Abstract

A combination-type container (100), comprising side panels (10), a top panel (20), a front panel (30), a container frame (101), and at least one reinforcing rib (50), wherein the container frame (101) is made of a steel material; at least a portion of each of the side panels (10), the top panel (20), and the front panel (30) is composed of at least one composite material plate (70), the composite material plate (70) being connected to the container frame (101); and the reinforcing rib (50) comprises at least one connecting portion (50A) and protruding portions (50B), the connecting portion (50A) being connected to the composite material plate (70), and the protruding portions (50B) extending from the connecting portion (50A) away from the composite material plate (70). The combination-type container (100) is lightweight, has a low manufacturing cost, and is green and environmentally friendly; and the reinforcing rib (50) can ensure the structural strength and good water tightness of a container body.

IPC Classes  ?

• B65D 90/02 - Wall construction
• B65D 88/12 - Large containers rigid specially adapted for transport
• B65D 6/34 - Reinforcing or strengthening parts or members
• F16B 19/10 - Hollow rivetsMulti-part rivets fastened by expanding mechanically

Abstract

An inner and outer tank connection device for a cryogenic storage tank includes a suspension belt; a first connection assembly for connecting the outer tank, wherein the first connection assembly includes a first connection seat and a first connection member, and the first connection seat is configured for connecting the outer tank and the first connection seat is provided with a first limiting seat, the first connection member is rotatably connected to one end of the suspension belt, and the first connection member is provided with a first limiting portion, and the first limiting portion fits with the first limiting seat to limit the first connection member from twisting on the first connection seat with the suspension belt as a rotation axis; and a second connection assembly for connecting the inner tank, wherein the second connection assembly is rotatably connected to another end of the suspension belt.

IPC Classes  ?

• F17C 13/08 - Mounting arrangements for vessels
• F17C 3/08 - Vessels not under pressure with provision for thermal insulation by vacuum spaces, e.g. Dewar flask

Abstract

A cryogenic storage tank includes an inner tank, a shell and two support assemblies supported between the inner tank and the shell. The two support assemblies are provided on two opposite ends of the inner tank along the axis of the inner tank. The support assemblies all include a plurality of support members, and the plurality of support members of each support assembly are symmetrically provided with respect to the vertical centre axis plane of the inner tank, and each of the upper side and the lower side of the horizontal centre axis plane of the inner tank is provided with support members; each support member includes an inner end connected to the outer end of the inner tank and an outer end connected to the inner wall of the shell, and the support member is located in a different plane from the axis of the inner tank.

IPC Classes  ?

• F17C 13/08 - Mounting arrangements for vessels

Abstract

A container (100), comprising a container body (110), a bottom door (120), a first sliding member (130), a first connecting rod (141), a second connecting rod (142) and a lock hook (150). The bottom end of the container body is provided with a bottom opening (111); the bottom door is pivotally connected to the container body between an open position for opening the bottom opening and a closed position for closing the bottom opening; the bottom door is provided with a hooking portion (121); the first sliding member is movably connected to the container body between a sliding locking position and a sliding unlocking position in the height direction of the container body; one end of the first connecting rod is pivotally connected to the first sliding member; the second connecting rod is movably connected to the first connecting rod between a longer connecting position and a shorter connecting position in the lengthwise direction of the first connecting rod; the second connecting rod located at the longer connecting position is farther from one end of the first connecting rod than the second connecting rod located at the shorter connecting position; one end of the second connecting rod away from the first connecting rod is pivotally connected to the bottom door; the lock hook is pivotally connected to the container body; and the first sliding member is connected to the lock hook during movement of the first sliding member from the sliding locking position to the sliding unlocking position, such that the lock hook rotates from a hooking position at which the lock hook is hooked to the hooking portion of the bottom door at the closed position, to an unhooking position at which the lock hook is separated from the hooking portion, and the second connecting rod moves from the longer connecting position to the shorter connecting position.

IPC Classes  ?

• B65D 90/00 - Component parts, details or accessories for large containers
• B65D 88/54 - Large containers characterised by means facilitating filling or emptying
• B65D 90/66 - Operating devices therefor
• E05B 65/00 - Locks for special use
• E05B 15/10 - Bolts of locks or night latches
• E05F 11/54 - Man-operated mechanisms for operating wings, including those which also operate the fastening for doors

Abstract

Provided is Bacillus licheniformis M0, preserved in Guangdong Microbial Culture Collection Center on 08 February 2023, with the accession number being GDMCC NO: 63160. The present invention further relates to the use of the Bacillus licheniformis M0 in degrading polyolefin products, a polyolefin degradation microbial agent, a preparation method for a polyolefin product additive and a polyolefin product.

IPC Classes  ?

• C12N 1/20 - BacteriaCulture media therefor
• C08L 23/08 - Copolymers of ethene
• C08L 23/06 - Polyethene
• C08J 5/18 - Manufacture of films or sheets
• C08J 3/22 - Compounding polymers with additives, e.g. colouring using masterbatch techniques
• B09B 3/60 - Biochemical treatment, e.g. by using enzymes
• C12R 1/10 - Bacillus licheniformis

Abstract

cryogenic vessel includes a shell, an inner vessel and a thermal insulation layer arranged on a periphery of the inner vessel, a gap is provided between the shell and the inner vessel to form a sandwich space in a vacuum environment. The pressurizing device includes a fixing member, a protruding member, a heat conducting member, an operating member and a connecting member.

IPC Classes  ?

• F17C 1/12 - Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge with provision for thermal insulation

Abstract

A foldable container for vehicle transportation, comprising a main bottom frame (110), end frames (120), extension bottom frames (130), and connecting members. The size of the main bottom frame in the length direction (D1) is equal to the size of a standard container; the end frames are pivotally connected to the end of the main bottom frame in the length direction between a folding position and an erection position around a first pivot axis (AX1), the first pivot axis being parallel to the width direction (D2) of the main bottom frame, and an opening (121) for a vehicle to pass through is formed between the end frames at the erection position and the main bottom frame; the extension bottom frames are movably arranged on the main bottom frame between a folding position and an unfolding position; and the connecting members are arranged between the extension bottom frames and the main bottom frame.

IPC Classes  ?

• B65D 88/52 - Large containers collapsible, i.e. with walls hinged together or detachably connected

Abstract

A pressurization device for a cryogenic container, and a cryogenic container. The cryogenic container comprises a housing, an inner container, and a heat insulation layer provided on the periphery of the inner container. There is a gap between the housing and the inner container to form an interlayer space, and the interlayer space is a vacuum environment. The pressurization device comprises a fixed member, a protruding member, a heat conduction member, an operating member, and a connecting member. The fixed member is fixedly connected to the housing and there is a gap between the fixed member and the inner container; the protruding member is fixedly connected to the inner container and protrudes out of the heat insulation layer; there is a gap between the protruding member and the fixed member; the protruding member is made of a low-temperature-resistant material; the heat conduction member is rotatably connected to the fixed member; the heat conduction member is made of a low-temperature-resistant material; the operating member is arranged outside the housing and can rotate relative to the housing; the connecting member has one end fixedly connected to the operating member and the other end extending into the interlayer space to be fixedly connected to the heat conduction member, and along with the rotation of the operating member, can drive the heat conduction member to rotate to abut against the protruding member or rotate to form a gap between the heat conduction member and the protruding member.

IPC Classes  ?

• F17C 1/12 - Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge with provision for thermal insulation

Abstract

Provided in the present invention is a cryogenic storage tank. The cryogenic storage tank comprises a housing, an inner container located inside the housing, and two support assemblies supported between the inner container and the housing, wherein the two support assemblies are respectively arranged at two axially opposite ends of the inner container; each support assembly comprises at least four support members, and an even number of support members are arranged; the plurality of support members of each support assembly are symmetrically arranged relative to a vertical central axis plane of the inner container, and an upper side and a lower side of a horizontal central axis plane of the inner container are both provided with the support members; and each support member comprises an inner end and an outer end, wherein the outer end is connected to an inner wall of the housing, the inner end is connected to an outer wall of the inner container, and the axis of the support member and the axis of the inner container are on different planes, that is, the support member is eccentrically designed, such that the support member can pull the inner container so as to prevent the inner container from rotating when the inner container is about to rotate in a circumferential direction, thereby ensuring the normal use of the cryogenic storage tank.

IPC Classes  ?

• F17C 3/00 - Vessels not under pressure

Abstract

Disclosed are a connecting device for inner and outer containers of a cryogenic storage tank, and a cryogenic storage tank. The connecting device for inner and outer containers of a cryogenic storage tank comprises a suspension belt; a first connecting assembly, which is used for connecting the outer container, wherein the first connecting assembly comprises a first connecting seat and a first connecting member, the first connecting seat being used for connecting the outer container, a first limiting clamping seat being arranged on the first connecting seat, the first connecting member being rotationally connected to one end of the suspension belt, a first limiting portion being arranged on the first connecting member, and the first limiting portion being accommodated in the first limiting clamping seat in a matched manner, so as to prevent the first connecting member from torsion on the first connecting seat by means of taking the suspension belt as a rotating axis; and a second connecting assembly, which is used for connecting the inner container, wherein the second connecting assembly is rotationally connected to the other end of the suspension belt. The present application can effectively prevent the suspension belt from fracture due to torsion, such that the reliability of the connecting device for inner and outer containers is improved.

IPC Classes  ?

• F17C 13/08 - Mounting arrangements for vessels
• F17C 13/00 - Details of vessels or of the filling or discharging of vessels

Goods & Services

semi-tractor trailers

Abstract

Disclosed is a connector between sidewalls, or the top rails of the sidewalls, and roof panels. The connector includes a downwardly oriented pocket adapted to receive a portion of the sidewall and an inwardly oriented pocket adapted to receive a portion of a roof panel. The connector also includes a base flange that is comparatively sized to, and adapted to be supported by, a roof bow support ledge of the sidewall. The inwardly oriented pocket is located directly above, and offset from, the base flange of the connector. Connectors, such as adhesives or rivets, may be utilized to secure the connector to the sidewall and to secure the connector to the roof panel.

IPC Classes  ?

• B62D 33/04 - Enclosed load compartments
• B65D 90/08 - Interconnections of wall partsSealing means therefor

Abstract

A cryogenic full containment storage tank for realizing a low-liquid-level material extraction function by using a pump column, comprising an inner tank, an outer tank, a pump column, a submersible pump and a material pre-extraction device; wherein the material pre-extraction device comprises a cofferdam, a Venturi mixer, a backflow pipe, a return control valve, a lead-out pipeline and a liquid level detection system. The cryogenic full containment storage tank can make use of a low-temperature medium flowing back from the pump column to extract the low liquid level material outside the cofferdam into the cofferdam to form a local high liquid level and maintain the normal operation of the submersible pump.

IPC Classes  ?

• F17C 9/00 - Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
• F17C 13/04 - Arrangement or mounting of valves

Abstract

A tarpaulin and a container assembly. The tarpaulin (1) has a main body portion (11) and a fixing structure (12) connected around the main body portion, wherein the fixing structure comprises a plurality of fixing units (13) that are spaced apart in sequence along the edge of the main body portion, and at least one first holding structure (14) is formed on each fixing unit. The fixing units can enter the grooves of the side walls of a container and are be fixed to the container, so as to improve the effect of fixing the tarpaulin to the container, thereby improving the effect of sheltering from wind and rain, thus ensuring the quality of goods.

IPC Classes  ?

• B65D 90/06 - Coverings, e.g. for insulating purposes
• B65D 90/02 - Wall construction

Abstract

Disclosed is a connector between sidewalls, or the top rails of the sidewalls, and roof panels. The connector includes a downwardly oriented pocket adapted to receive a portion of the sidewall and an inwardly oriented pocket adapted to receive a portion of a roof panel. The connector also includes a base flange that is comparatively sized to, and adapted to be supported by, a roof bow support ledge of the sidewall. The inwardly oriented pocket is located directly above, and offset from, the base flange of the connector. Connectors, such as adhesives or rivets, may be utilized to secure the connector to the sidewall and to secure the connector to the roof panel.

IPC Classes  ?

• B62D 33/04 - Enclosed load compartments
• B65D 90/08 - Interconnections of wall partsSealing means therefor

Abstract

The present invention provides a reefer container transported in components including a bottom panel sheet assembly, two side panel sheet assemblies, a top panel sheet assembly, a front wall sheet assembly, and a rear wall sheet assembly. The components are assembled into a closed hexahedral box. The inner side of the side panel sheet assembly and the inner side of the top panel sheet assembly each have an inner lining board. The inner lining boards are integrally formed and abut against each other in the box. Each sheet assembly has an integral foam insulation layer smooth the inner surface of the inner lining board and reduce the scratch damage of the inner lining board from goods; reducing the box's maintenance costs and frequency. There are also no splicing seams on the inner lining board, preventing moisture from entering the insulation layer and improving the service life of the reefer container.

IPC Classes  ?

• B65D 88/12 - Large containers rigid specially adapted for transport
• B65D 90/08 - Interconnections of wall partsSealing means therefor

Abstract

A container is provided comprising a cover, and top cover locks. The container includes a side plate comprising a top side beam. The top cover locks each include a Iock hook having a hook-shaped piece connected and arranged at an angle to each other, the hook-shaped piece extending downward along an edge of the cover, and the Iock hook also including a fitting part provided on the hook-shaped piece; a locking device including a rod-shaped piece and being movable to a first position and a second position. In the first position, the hook-shaped piece is clamped under the top side beam, and the rod-shaped piece is fitted to and fixed with the fitting part. In the first position, the Iock hooks are restricted and secure the cover to the container, thereby preventing problems such as the falling out of the Iock hooks during transportation of the container.

IPC Classes  ?

• B65D 90/00 - Component parts, details or accessories for large containers
• B65D 90/54 - Gates or closures

Abstract

A container (100) having top cover locks (20), a spreader (90), and a method for opening a cover (12) of the container. Each top cover lock comprises: a fixed base (2) fixed on the cover; a lock hook (3) comprising a lever piece (31) and a hook-shaped piece (32) connected to each other, the lever piece being pivotally connected to the fixed base, the hook-shaped piece extending downward along an edge of the cover, and the lock hook also comprising a fitting part (33) provided on the hook-shaped piece; a locking device (40) movably disposed on a side plate (111), the locking device comprising a rod-shaped piece (4) and being movable to a first position and a second position, when the rod-shaped piece being located at the first position, the hook-shaped piece being fitted under a top side beam (112), and the rod-shaped piece being fitted to the fitting part, and when being located at the second position, the rod-shaped piece being separated from the fitting part. In the first position, the lock hooks are restricted, and the hook-shaped pieces on the lock hooks are fitted under the top side beams, so that the lock hooks secure the cover to the container body, thereby preventing problems such as the falling out of the lock hooks and the falling off of cargo during transportation of the container.

IPC Classes  ?

• B65D 90/54 - Gates or closures
• B65D 90/00 - Component parts, details or accessories for large containers

Abstract

Provided is a low-temperature full-capacity tank for realizing a low liquid level material extraction function by using a pump column, comprising an inner tank (1), an outer tank (2), a pump column (3), a submersible pump (4) and a material pre-extraction device (5); wherein the material pre-extraction device (5) comprises a cofferdam (51), a Venturi mixer (52), a backflow pipe (53), a backflow control valve (55), a lead-out pipeline (54) and a liquid level detection system (56); wherein the cofferdam (51) is located at the bottom of the inner tank (1) and surrounds the outside of the pump column (3); the height of the cofferdam (51) is greater than the minimum liquid level required for the normal operation of the submersible pump (4); the Venturi mixer (52) is installed at the bottom of the inner tank (1) and located outside the cofferdam (51), with a suction hole (5202) on the outer circumference thereof; the backflow pipe (53) is connected to the upper part of the pump column (3) to the inlet of the Venturi mixer (52); the backflow control valve (55) is set on the backflow pipe (53); and the lead-out pipe (54) is connected to the outlet (5203) of the Venturi mixer (52) to the inside of the cofferdam (51). The low-temperature full-capacity tank can make use of a low-temperature medium flowing back from the pump column (3) to extract the low liquid level material outside the cofferdam (51) into the cofferdam (51) to form a local high liquid level and maintain the normal operation of the submersible pump ( 4), thereby reducing the lower limit of the operating liquid level in the tank and improving the volume utilization rate.

IPC Classes  ?

• F17C 3/00 - Vessels not under pressure

Abstract

A low-temperature full containment tank having a low-liquid-level material extraction device, comprising an inner tank (1), an outer tank (2), an operating platform (3), and a material extraction device (6) capable of extracting a low-liquid-level material. The material extraction device (6) comprises a material circulation tank (61) and a cryopump (65) that are installed on the operating platform (3), a first Venturi mixer (62) installed at the bottom of the inner tank (1), and a corresponding connecting pipeline. The low-temperature medium in the material circulation tank (61) can enter the first Venturi mixer (62) through the cryopump (65) and an introduction pipeline (63), so that the low-temperature medium in the inner tank (1) can enter the first Venturi mixer (62) through the suction hole (6202) of the first Venturi mixer (62) under the action of a pressure difference, and then enter the material circulation tank (61) through a lead-out pipeline (64) after being mixed. The low-temperature full containment tank can extract a low-liquid-level low-temperature medium in the pump column in the tank that cannot be extracted by a submersible pump, thereby reducing the ineffective volume of the low-temperature full containment tank, and improving the volume utilization rate of the full containment tank. The low-liquid-level material extraction device can also be used as a backup extraction facility in addition to the pump column.

IPC Classes  ?

• F17C 9/00 - Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
• F17C 13/04 - Arrangement or mounting of valves

Abstract

A refrigerated container, comprising a box body (100), a refrigerator (200) and an electric field generating device; the box body (100) comprises two side plates (102), each side plate (102) comprises an inner side plate (107), a side insulation layer (108) and an outer side plate (106), and the side insulation layer (108) is disposed between the inner side plate (107) and the outer side plate (106); and the electric field generating device comprises an electric field generator (201) and a discharge net (203); the electric field generator (201) is electrically connected to the discharge net (203), the discharge net (203) is disposed in the side insulation layer (108) of at least one side plate (102), and when the electric field generator (201) is turned on, the discharge net (203) generates an electric field to keep goods located at the inner part of the box body (100) fresh. The discharge net (203) in the refrigerated container is installed in a side insulation layer (108), which improves the safety performance and practical performance of the box body (100). When the goods in the container are moved, the discharge net (203) is not easily touched or destroyed, thereby avoiding electric field failure and potential safety hazards.

IPC Classes  ?

• B65D 88/74 - Large containers having means for heating, cooling, aerating or other conditioning of contents
• B65D 90/00 - Component parts, details or accessories for large containers
• F25D 11/00 - Self-contained movable devices associated with refrigerating machinery, e.g. domestic refrigerators
• F25D 23/00 - General constructional features

Abstract

Disclosed is a tank-type container (100), comprising a tank body (10), a pair of end frames (20), and a pair of reinforcing frames (30) spaced apart by a set distance. A reinforcing assembly (31) of each reinforcing frame (30) comprises a reinforcing cross beam (311), a reinforcing corner post (312) and a reinforcing corner member (313). An end of the reinforcing cross beam (311) and an end of the reinforcing corner post (312) are fixed to the surface of the tank body (10). The reinforcing cross beam and the reinforcing corner post of the tank-type container and the surface of the tank body form a triangular structure, such that the stability of the integral structure of the tank-type container after the volume is increased can be ensured; and the distance between the reinforcing corner members can be set according to actual requirements, and bolt fixing, lifting or stacking can be carried out at the reinforcing corner members, such that the tank-type container meets various different hoisting and stacking storage working conditions at home and abroad.

IPC Classes  ?

• B65D 90/20 - Frames or nets, e.g. for flexible containers
• B65D 88/12 - Large containers rigid specially adapted for transport

Abstract

Provided are a ship and an LNG fuel gas supply system. The ship comprises a ship body, an engine and an LNG fuel gas supply system, wherein the LNG fuel gas supply system comprises a liquid storage tank (11), a pressure pump (12), a gas storage tank (13) and a gasification mechanism (14); a gas pipe (111) and a liquid pipe (112) are arranged on the liquid storage tank (11), and an inlet of the gas storage tank (13) is in communication with the gas pipe (111) of the liquid storage tank (11); a liquid inlet (121), a liquid outlet (122) and a gas exhaust port (123) are provided on the pressure pump (12); and the liquid inlet (121) is in communication with the liquid pipe (112) of the liquid storage tank (11), and the gas exhaust port (123) communicates with both the gas pipe (111) of the liquid storage tank (11) and the inlet of the gas storage tank (13), so as to selectively convey BOG in the pressure pump (12) into the liquid storage tank (11) or the gas storage tank (13). A closed space with a fixed volume is formed by the liquid storage tank (11), the gas storage tank (13) and the pressure pump (12), such that the BOG is self-compressed, and a desired pressure can be obtained without the need for adding a peripheral pressure device.

IPC Classes  ?

• F17C 9/02 - Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure with change of state, e.g. vaporisation
• F17C 7/02 - Discharging liquefied gases

Abstract

A fuel supply system (1) and a fuel supply method. The fuel supply system comprises a control device (11), a delivery pump and a plurality of parallelly arranged feeding devices upstream of the delivery pump. The plurality of feeding devices successively communicate with the delivery pump to successively provide liquefied natural gas to the outside. Each feeding device comprises a storage tank (121,131), a liquid level detection device, a feeding branch and a temperature detection device (125,135). The liquid level detection devices are arranged corresponding to the storage tanks and are used to detect the liquid level of liquefied natural gas. The feeding branches connect the storage tanks and the delivery pumps. The temperature detection devices are disposed on the feeding branches. The control device is electrically connected to the liquid level detection device and temperature detection device of each feeding device. When a real-time liquid level value detected by the liquid level detection device in a current feeding device reaches a first preset liquid level value, the control device controls the feeding device to feed to pre-cool; and when the feeding branch of the feeding device is pre-cooled to a working temperature, the control device controls the feeding device to communicate with the delivery pump.

IPC Classes  ?

• F17C 5/02 - Methods or apparatus for filling pressure vessels with liquefied, solidified, or compressed gases for filling with liquefied gases
• F17D 3/01 - Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product

Abstract

A method for preventing a boarding bridge from colliding with a wing, comprising: establishing, in a first coordinate system, an outer contour model of a boarding bridge and an anti-collision line model, the anti-collision line model being used for simulating a group of anti-collision lines between the boarding bridge and a wing; in the process of the boarding bridge approaching an aircraft, the outer contour model simulating a movement process of the outer contour of the boarding bridge in real time; and when the minimum distance between the outer contour model and the anti-collision line model is less than a first threshold, controlling the boarding bridge to stop operation. Using this method can avoid collision of the boarding bridge with the wing.

IPC Classes  ?

• B64F 1/305 - Bridges extending between terminal building and aircraft, e.g. telescopic, vertically adjustable

Abstract

Disclosed is a container heating device used for heating a container (100). The container (100) comprises a base plate (1) and four surrounding plates (20) extending upwards from the base plate (1). The container (100) is heated and can be inclined or turned over with the assistance of an unloading device, so as to realize unloading. The container heating device comprises a moving frame, and at least one heating source (6) arranged on the moving frame and arranged corresponding to the surrounding plates (20) and/or the base plate (1), wherein the moving frame can move the heating source (6) in such a way that the heating source is attached to at least part of the surrounding plates (20) and/or the base plate (1). Accordingly, the heating source (6) can be moved to the position where the heating source is attached to the surrounding plates (20) and/or the base plate (1), and the surrounding plates (20) and/or the base plate (1) of the container (100) then serve as a heat conduction medium, and the heat is transmitted to the interior of the container (100) thereby, so as to enable the temperature inside the container (100) to be raised, and frozen blocks are gradually softened and are not congealed onto the inner wall of the container again, such that incomplete unloading is avoided, and the unloading efficiency is thus improved.

IPC Classes  ?

• B65D 88/74 - Large containers having means for heating, cooling, aerating or other conditioning of contents
• B65D 88/56 - Large containers characterised by means facilitating filling or emptying by tilting

Abstract

A floor board, and a method and apparatus for manufacturing same. The floor board (100) comprises a polyurethane-foam board (110). The polyurethane-foam board (110) is made of a polyurethane foam material foamed from a polyurethane foam raw material. The polyurethane-foam board (110) is provided with a plurality of linear members (120) passing though the polyurethane-foam board in a predetermined direction. The plurality of linear members (120) are arranged at intervals. The polyurethane-foam board (110) is foaming-molded by continuous drawing.

IPC Classes  ?

• E04F 15/10 - Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite, hardboard
• B29C 44/32 - Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
• B29C 70/52 - Pultrusion, i.e. forming and compressing by continuously pulling through a die
• B62D 25/20 - Floors or bottom sub-units
• E04F 15/02 - Flooring or floor layers composed of a number of similar elements
• B29K 75/00 - Use of polyureas or polyurethanes as moulding material
• B29L 31/00 - Other particular articles
• B62D 29/04 - Superstructures characterised by material thereof predominantly of synthetic material
• B62D 33/02 - PlatformsOpen load compartments
• B65D 90/02 - Wall construction
• B29C 44/46 - Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length

Abstract

A method for docking a boarding bridge with an aircraft, an electronic equipment and a storage medium are provided. The method includes: planning a path from a position at which an cabin port is located when the boarding bridge is in a parking position to a pre-docking position which is 1 to 2 meters away from a cabin door, and driving the boarding bridge to enable the cabin port to move towards the pre-docking position along the path until the cabin port moves to a position within 2 meters away from the pre-docking position; and acquiring an aircraft image of an aircraft, obtaining a spatial position of the cabin door according to an acquired aircraft image, and moving the boarding bridge according to the spatial position to enable the cabin port to dock with the cabin door. The cabin port can be quickly moved to a position near the cabin door automatically by tracking the path, and the cabin door is positioned by the visual positioning system after being close to the cabin door, so that the accurate spatial position of the cabin door can be obtained, and the cabin port can be accurately docked with the cabin door.

IPC Classes  ?

• B64F 1/305 - Bridges extending between terminal building and aircraft, e.g. telescopic, vertically adjustable
• G05D 1/02 - Control of position or course in two dimensions

Abstract

The present disclosure relates to a method for identifying an aircraft door, an apparatus, an electronic device and a storage medium. The method for identifying an aircraft door includes: acquiring a target aircraft image; identifying a region of interest of a door in the target aircraft image according to features of an aircraft door; identifying a bottom of the door in the region of interest of the door according to features of the bottom of the aircraft door to obtain a first bottom image; calculating a spatial position of an aircraft door sill according to the first bottom image. The identification of aircraft door is achieved through machine vision, which avoids the problem of poor universality caused by the need to set a special sign on the aircraft when identifying aircraft door. The accurate positioning of the door is realized, which is convenient for automatic boarding bridge boarding.

IPC Classes  ?

• G06K 9/32 - Aligning or centering of the image pick-up or image-field

Abstract

A path planning method for a boarding bridge, including: obtaining the preset wing anti-collision line (S1000); obtaining the position of the cabin door and the cabin port, and generating the path connecting the cabin door and the cabin port (S1100); simulating the process of the cabin port moving to the cabin door along the path, in case that there is an interference between the wing anti-collision line and the outer contour of the boarding bridge when simulating, moving at least a part of the path in front of the engine away from the engine, then simulating again until no more interference is formed between the wing anti-collision line and the outer contour of the boarding bridge (S1200). The boarding bridge will not collide with the wing anti-collision line when traveling along the formed path, nor will it collide with the aircraft wing or engine.

IPC Classes  ?

• B64F 1/305 - Bridges extending between terminal building and aircraft, e.g. telescopic, vertically adjustable

Abstract

An open top container, comprising a box body (1) that has an open top and at least one top cover (2) that may be placed on the open top of the box body (1), wherein the top cover comprises a first top plate (21) and a second top plate (22) arranged to open in opposite directions, and the first top plate (21) and the second top plate (22) each have a connecting end (201) that is rotatably connected to a top part of the box body (1) and an opening and closing end (202) arranged opposite to the connecting end; the opening and closing end (202) is connected to a water blocking structure (23); the water blocking structure (23) is a drainage groove (231) which opens upwards to receive falling water; and the drainage groove (231) is located at the lower side of a seam when the first top plate (21) and the second top plate (22) are connected to each other. The falling water is discharged from the drainage groove as much as possible so as to avoid seeping into the box body from the seam and/or sealing structure of the first and second top plates, thereby ensuring the transportation quality of goods.

IPC Classes  ?

• B65D 90/08 - Interconnections of wall partsSealing means therefor

Abstract

Provided is a container (100). The top comprises a first side top beam (110) and a second side top beam respectively located on two sides thereof, wherein the first side top beam (110) comprises a first top side beam (111) and a second top side beam (112) arranged in sequence, and the second top side beam (112) can be removed from the container (100). When arranged in sequence, the second top side beam (112) and the first top side beam (111) of the container (100) form a part of the first side top beam (110), thereby being able to guarantee that the strength requirement is met for the container (100) during transportation; and when the second top side beam (112) is removed from the container (100), part of the space is vacated, thereby facilitating the loading and disassembly of a large-size apparatus.

IPC Classes  ?

• B65D 88/54 - Large containers characterised by means facilitating filling or emptying

Abstract

Provided are a lockset and a pallet loading bin having the same. A lock hole is arranged at the pallet loading bin. The lockset comprises a lock bar and a handle. A first end of the lock bar is provided with a hook member for fitting the lock hole to realize locking. A connection portion is provided at the lock bar. The lock bar is rotatably connected, through the connection portion, to a bin body of the pallet loading bin. Rotation of the lock bar around the connection portion in a plane parallel to an outer surface of the bin body causes the hook member to extend into or retract from the lock hole, thereby realizing locking or unlocking of the lockset. The handle comprises a connection end. The handle is rotatably connected, through the connection end, to a second end of the lock bar opposite to the first end of the lock bar. Rotation of the handle around the connection end causes the handle to be positioned close to or away from the outer surface of the bin body. The lockset has a simple structure and low costs, can be processed and manufactured easily, can be operated flexibly with less effort, and adapts to the small thicknesses of an end wall and a side wall of a pallet loading bin.

IPC Classes  ?

• B65D 19/38 - Details or accessories
• B65D 19/02 - Rigid pallets with side walls, e.g. box pallets
• E05B 65/00 - Locks for special use
• E05C 3/00 - Fastening devices with bolts moving pivotally or rotatively
• E05C 3/04 - Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
• E05C 3/08 - Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member moving otherwise than rigidly with the bolt the handle or member moving essentially towards, or away from, the plane of the wing or frame

Abstract

A sealing structure and a refrigerated container having same. The sealing structure comprises a base, a protruding portion, a deforming portion, and connections through holes. The base is a bar having a predetermined thickness. The protruding portion and the deforming portion are on a sealing surface of the base, and are configured to protrude outwards relative to the sealing surface and extend lengthwise along the base. The deforming portion extends by the same length as but higher than the protruding portion. When the deforming portion is subjected to a force toward the sealing surface, the height decreases. The holes are between the protruding portion and the deforming portion along the base. The holes are spaced apart from each other in the lengthwise direction of the base. The performance of the sealing structure improves hermeticity of products, reduces quality risks, and ensures pressure-resistance installation and anti-weathering performance that extends service life.

IPC Classes  ?

• F25D 23/08 - Parts formed wholly or mainly of plastics materials

Abstract

A lockset and a pallet loading bin an associated lock hole. The lockset comprises a lock bar and a handle comprising a connection end. A lock bar is provided with a hook member to interlock with the lock hole and a connection portion. The lock bar is rotatably connected via the connection portion, to a bin body of the pallet loading bin. Rotating the lock bar around the connection portion parallel to an outer surface of the bin body causes the hook member to extend into or retract from the lock hole, thereby interlocking or releasing the lockset. The handle is rotatably connected via the connection end, to a second end of the lock bar opposite to the first end of the lock bar. Rotating the handle around the connection end positions the handle close to or away from the outer surface of the bin body.

IPC Classes  ?

• B65D 19/38 - Details or accessories
• B65D 19/02 - Rigid pallets with side walls, e.g. box pallets
• E05B 65/00 - Locks for special use
• E05C 3/00 - Fastening devices with bolts moving pivotally or rotatively
• E05C 3/04 - Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
• E05C 3/08 - Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member moving otherwise than rigidly with the bolt the handle or member moving essentially towards, or away from, the plane of the wing or frame

Abstract

A tank container, comprising a tank body (1) and a frame (2) supporting the tank body; the frame comprises two end frames (21) respectively supporting two ends of the tank body, a plurality of saddle seats (22) provided at intervals along the longitudinal direction of the tank body and supporting the bottom of the tank body, and bottom support assemblies (23) connecting the end frames to the adjacent saddle seats; each of the saddle seats has a recessed bearing surface, the bearing surface being adapted to the shape of the bottom circumferential contour of the tank body so as to bear the tank body; each of the bottom support assemblies comprises a connecting beam (231) and a support member (232); one end of the connecting beam is connected to the bottom corner of the end frame, and the other end is connected to the saddle seat with a height spacing between the connection position and the bottom of the saddle seat; and the support member is connected to one end of the connecting beam close to the saddle seat, a support plate (2321) being integrally formed on the support member and extending along the longitudinal direction of the tank body, the support plate being fixedly connected to the tank body.

IPC Classes  ?

• B65D 90/20 - Frames or nets, e.g. for flexible containers
• B65D 90/12 - Supports

Abstract

Disclosed are a tank-type container and an end frame structure (2) thereof. The end frame structure comprises: an upper beam (21), a lower beam (22), and two corner posts (23). The corner post comprises a body (231) and a reinforcement portion (232), wherein the reinforcement portion and the body are arranged in parallel in the axial direction of a tank, and the reinforcement portion and the body are adapted to each other and enclose a tubular structure. In the end frame structure of the tank-type container, by designing the shape of the corner post, the reinforcement portion is arranged in parallel with the body in the axial direction of the tank. The corner post is provided with the reinforcement portion to increase the width thereof, so as to increase the strength of the corner post, so that the load of the end frame structure can meet the requirement of 78 tons.

IPC Classes  ?

• B65D 90/20 - Frames or nets, e.g. for flexible containers

Abstract

Disclosed is a guard for a trailer that utilizes a strap webbing to prevent a vehicle from underriding the trailer. The guard includes one or more straps that span the length of the trailer and may include additional structures to pre-tension the straps before a crash or supplement the tension of the straps as a vehicle crashes into the guard. When two or more straps are utilized on a single guard, the straps may be aligned parallel to each other or may form a cross shape. Additional structures may be incorporated into the guard to direct an impacting vehicle towards or away from specific features of the trailer.

IPC Classes  ?

• B60R 19/56 - Arrangements on high-riding vehicles, e.g. lorries, for preventing vehicles or objects from running thereunder
• B62D 53/06 - Semi-trailers
• B60R 19/03 - Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by material, e.g. composite
• B60R 19/02 - Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects

Abstract

Provided are a threshold assembly (200) and a container (100). The threshold assembly (200) is used in the container (100), comprises an outer end plate (210), horizontal connectors (280, 580) and middle connectors (270, 570), the outer end plate (210) comprises a horizontal part (211) and a vertical part (212), the horizontal connectors (280, 580) are connected with a container floor (400), the middle connectors (270, 570) are connected with the outer end plate (210) and the horizontal connectors (280, 580), wherein, one end of the middle connectors (270, 570) extends into a position where the horizontal part (211) and the vertical part (212) of the outer end plate (210) are intersected, and the other end of the middle connectors (270, 570) is provided with insertion openings and engaging grooves (271, 671); one end of the horizontal connectors (280, 580) is provided with insertion parts (283, 683), the insertion parts (283, 683) can be inserted into the engaging grooves (271, 671) through the insertion openings, so as to connect the horizontal connectors (280, 580) and the middle connectors (270, 570). According to the threshold assembly (200), when a forklift applies friction force to the threshold assembly (200), enlarged gaps between the horizontal connectors (280, 580) and the outer end plate (210), and between the middle connectors (270, 570) and the outer end plate (210) are sealed, thereby preventing water or other liquid from seeping into the threshold assembly (200) to cause steel corrosion.

IPC Classes  ?

• B65D 90/08 - Interconnections of wall partsSealing means therefor

Abstract

A corrugated plate for a container and a container having the plate. The corrugated plate for a container comprises multiple trough portions (23) and multiple crest portions (21). The crest portions and the trough portions are disposed alternately along a lengthwise direction of the container, and each crest is connected to an adjacent trough by a slope portion (22). The corrugated plate for a container comprises multiple connected corrugations. Each corrugation comprises, sequentially connected, a slope portion, a crest portion, a slope portion, and a trough portion. An average length of the multiple corrugations is 300-600 mm. The total length of the trough portions is 0.8-1.2 times the total length of the crest portions, or the total length of the crest portions is 0.8-1.2 times the total length of the trough portions. The lengths of the crest portions and/or the trough portions of the corrugated plate for a container are adjusted to reduce the number of corrugations, reducing the weight of a container. The total length of the trough portions is substantially equal to the total length of the crest portions, improving flatness and bending-resistant rigidity, and reducing steel consumption and pressing workload.

IPC Classes  ?

• B65D 90/02 - Wall construction
• B65D 90/00 - Component parts, details or accessories for large containers

Abstract

Disclosed are a height measurement device and a boarding bridge having same. The height measurement device has a height measurement sleeve and a distance measurement mechanism; the height measurement sleeve is vertically provided in an apparatus to be measured and comprises at least two matching sleeves; the distance measurement mechanism is provided at the bottom or top of the height measurement sleeve, wherein when a lifting mechanism of the apparatus to be measured drives the main body to lift, the height measurement sleeve stretches and lifts along with the main body or the lifting mechanism to obtain height information of the main body or the lifting mechanism according to height information of the height measurement sleeve measured by the distance measurement mechanism. According to the present invention, the distance measurement mechanism is mounted in the height measurement sleeve so as to prevent the height measurement device from being interfered by obstacles in the monitoring process, and it is not easy to produce mis-measurement phenomenon in a special environment such as rainy and snowy, so as to improve the accuracy and stability of the height measurement device.

IPC Classes  ?

• B64F 1/305 - Bridges extending between terminal building and aircraft, e.g. telescopic, vertically adjustable

Abstract

A top side beam and a container having the same, the top side beam (100) comprising an upper wing plate (101), a lower wing plate (102), and a web plate (103). The lower wing plate (102) and the upper wing plate (101) are disposed roughly in parallel, and the web plate (103) is connected to the upper wing plate (101) and the lower wing plate (102) respectively; in the state of being mounted to a container, lateral sides of the upper wing plate (101) and the lower wing plate (102), which are located at an inner portion of the container along the length direction, are inner lateral sides, and the inner lateral side of the upper wing plate (101) extends inwardly along the width direction of the container beyond the inner lateral side of the lower wing plate (102) for a predetermined distance. When mounted to the container, the top side beam (100) does not occupy a loading space at the inner portion of the container, and thus transportation efficiency may be improved; in addition, the size of the top side beam (100) increases along the height direction, and substitutes a portion of a side plate (15) that is adjacent to the top side beam (100), hence, when suffering an impact, there is a greater probability that the top side beam (100) having greater strength will bear the impact, thereby having a good ground protection effect and preventing damage to the side plate of the container which is caused by impact.

IPC Classes  ?

• B65D 90/08 - Interconnections of wall partsSealing means therefor

Abstract

Provided is a base plate unit, which is of an integrated structure made of fiber reinforced polymer-matrix composite and comprises a base plate unit body and foot plates. The base plate unit body comprises at least one bearing part, each bearing part comprising a panel, a plurality of web plates extending downwards from the bottom of the panel, and bottom supports disposed at the lower end of the web plates. The web plates comprise two side-web plates on the two sides of the panel and a middle web plate in the middle. The foot plates are disposed on the two outer sides of the bottom of the base plate unit body, and are formed by the bottoms of the two side-web plates on the outmost side of the base plate unit body respectively extending outwards horizontally. Also provided is a base plate unit provided with a cavity filling member.

IPC Classes  ?

• B65D 90/12 - Supports
• F16S 1/10 - Composite members, e.g. with ribs or flanges attached
• B62D 25/20 - Floors or bottom sub-units
• E04C 2/20 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the likeBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of plasticsBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of foamed products of plastics
• E04C 2/22 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the likeBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of plasticsBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of foamed products of plastics reinforced

Abstract

A safety device for a boarding bridge travelling mechanism (100), comprising an inner protective shroud mechanism, an outer protective shroud mechanism, a connecting mechanism, and an induction and control mechanism. The inner protective shroud mechanism comprises an inner support (11) and a first universal wheel (12); the inner support (11) surrounds the boarding bridge travelling mechanism (100) and is hingedly connected to the boarding bridge travelling mechanism (100); and the first universal wheel (12) is provided at one side of the inner support (11) and supports the inner support (11). The outer protective shroud mechanism comprises an outer support (21); the outer support (21) is provided at the periphery of the inner support (11), and the lower end of the outer support (21) is lower than that of the inner support (11). The connecting mechanism comprises a first connecting component (31) connected between the inner support (11) and the outer support (21) so that the inner support (11) is hingedly connected to the outer support (21). The induction and control mechanism comprises an induction unit (41). When the boarding bridge travelling mechanism (100) is inclined, the boarding bridge travelling mechanism (100) rotates relative to the inner support (11), but the inner support (11) does not rotate along with the boarding bridge travelling mechanism (100). When the outer support (21) is extruded, the outer support (21) closes to the inner support (11) so as to trigger the induction unit (41).

IPC Classes  ?

• B64F 1/305 - Bridges extending between terminal building and aircraft, e.g. telescopic, vertically adjustable

Abstract

Provided are a lockset (100) and a pallet loading bin having the same. A lock hole is arranged at the pallet loading bin. The lockset comprises a lock bar (120) and a handle (110). A first end of the lock bar (120) is provided with a hook member (121) for fitting the lock hole to realize locking. A connection portion is provided at the lock bar. The lock bar is rotatably connected, by means of the connection portion, to a bin body of the pallet loading bin. Rotation of the lock bar around the connection portion in a plane parallel to an outer surface of the bin body causes the hook member to extend into or retract from the lock hole, thereby realizing locking or unlocking of the lockset. The handle (110) comprises a connection end (111). The handle is rotatably connected, by means of the connection end, to a second end of the lock bar opposite to the first end of the lock bar. Rotation of the handle around the connection end causes the handle to be positioned close to or away from the outer surface of the bin body. The lockset has a simple structure and low costs, can be processed and manufactured easily, can be operated flexibly with less effort, and adapts to the small thicknesses of an end wall and a side wall of a pallet loading bin.

IPC Classes  ?

• B65D 19/38 - Details or accessories
• B65D 6/24 - Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal, plastics, wood or substitutes therefor collapsible with detachable components
• E05B 65/00 - Locks for special use

Abstract

A sealing structure (10) and a refrigerated container having the same. The sealing structure (10) comprises a base (110), a protruding portion (120), a deforming portion (130), and connection through holes (140). The base (110) is a thin and wide bar having a predetermined thickness. The protruding portion (120) and the deforming portion (130) are both disposed on a sealing surface (111) of the base (110), and are both configured to protrude outwards relative to the sealing surface (111) and extend along a lengthwise direction of the base (110). The deforming portion (130) extends by the same length as the protruding portion (120), and protrudes higher than the protruding portion (120). When the deforming portion (130) is subjected to a force in a direction facing the sealing surface (111), the height thereof decreases elastically. The connection through holes (140) are disposed between the protruding portion (120) and the deforming portion (130) and along a thickness direction of the base (110). The multiple connection through holes (140) are spaced apart from each other in the lengthwise direction of the base (110). The sealing structure (10) of the invention has higher sealing performance, greatly improves hermeticity of products, reduces quality risks, and has ensured pressure-resistance performance during installation and ensured anti-weathering performance, extending a service life.

IPC Classes  ?

• B65D 88/74 - Large containers having means for heating, cooling, aerating or other conditioning of contents

Abstract

A tank container (10, 20, 30, 40), comprising: a tank (12, 22, 32, 43), which comprises a cylinder body (121, 221, 321, 421) and two sealing heads (122, 222, 322, 422) configured to seal two end openings of the cylinder body (121, 221, 321, 421) respectively; a heat insulation and reflective layer (13, 23, 33, 43) disposed on the outside of the tank, the heat insulation and reflective layer (13, 23, 33, 43) at least covers an upper surface of the cylinder body (121, 221, 321, 421) comprising a top surface of the cylinder body and a part of side surface extending from the top surface, the heat insulation and reflective layer (13, 23, 33, 43) covers an area of the cylinder body (121) at least one third of the total area.

IPC Classes  ?

• F17C 1/12 - Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge with provision for thermal insulation
• B65D 90/06 - Coverings, e.g. for insulating purposes

Abstract

Disclosed are a locking device (10), a container door (2) and a container (1), wherein the locking device (10) comprises a first locking device (10a) and a second locking device (10b); and at least the first locking device (10a) is arranged in such a manner that a pushing force enabling a door leaf (20) to be opened outwards is not generated during unlocking, so that the first locking device (10a) and the second locking device (10b) can be respectively unlocked. Two lock rods (100, 200) on the container door (2) of the container (1) using the locking device (10) need to be respectively unlocked in sequence, and the operation can only be completed by one person, thereby avoiding the inconvenience caused by operating the lock rods simultaneously, and the operation can be conveniently carried out from a side of the container door (2), thus improving the unloading efficiency and safety of the container (1).

IPC Classes  ?

• B65D 88/12 - Large containers rigid specially adapted for transport
• B65D 90/00 - Component parts, details or accessories for large containers
• E05B 83/10 - Rotary bars

Abstract

A movable walkway braking system, comprising a braking plate (223), a braking pin (67) and a triggering mechanism. A passenger boarding bridge comprising said movable walkway braking system, having three or more walkways, and an extending steel cable (52) and a retracting steel cable (51) connecting multiple walkways. The braking plate (223) is fixedly disposed on a first walkway (22), braking clamping grooves (224) are disposed on the braking plate, and the braking pin (67) is movably disposed on a second walkway (23) that sleeves over the first walkway (22), and is used to engage with a braking clamping groove (224). The triggering mechanism comprises mechanical stopper parts (231, 233), a pull rod mechanism and a tension spring (72), the mechanical stopper parts being fixedly disposed on the second walkway (23), the pull rod mechanism being movably disposed on the second walkway and connected to one end of an extending steel cable (52) or a retracting steel cable (51), and the pull rod mechanism abutting a mechanical stopper part when the extending steel cable (52) or the retracting steel cable (51) is under tension. Two ends of the tension spring (72) are connected to the pull rod mechanism and the second walkway, respectively, the spring being used to drive movement of the pull rod mechanism and make the pull rod mechanism move the braking pin (67) to engage with a braking clamping groove (224) when the extending steel cable (52) or the retracting steel cable (51) breaks, so as to stop the first walkway (22) and the second walkway (23). The structure of the present system is simple and compact, and convenient to install; in addition, the present system can effectively completely stop a movable walkway by means of a mechanical structure if an extending steel cable (52) or a retracting steel cable (51) breaks, thereby protecting the life safety of passengers, and the operation thereof is highly reliable.

IPC Classes  ?

• B64F 1/305 - Bridges extending between terminal building and aircraft, e.g. telescopic, vertically adjustable

Abstract

The present invention provides a container having a bottom frame; the bottom frame includes a pair of bottom side rails, a plurality of cross member and a floor. The pair of bottom side rails are located at both sides of the bottom of the container respectively. The plurality of cross members are located between and connected to the bottom side rails. The floor is laid on the cross members and extends along the longitudinal direction of the container; the floor comprises a first steel floor. The bottom frame further includes a grit discharging structure configured to discharge the grits, collected on the upper surface of the first steel floor after the inner surface and/or the welding seam on the inner surface of the container is shot-blasted, from the container. The container according to the present disclosure could allow for discharging the sand collected on the upper surface of the first steel floor after shot-blasting the inner surface and/or the welding seam on the inner surface of the container, thus facilitating the shot-blasting.

IPC Classes  ?

• B65D 90/02 - Wall construction
• B65D 88/12 - Large containers rigid specially adapted for transport

Abstract

An automobile transport frame for use in a container, and a container having said frame. The automobile transport frame for use in a container (100) comprises: two pairs of vertical rods (10), horizontal support rods (40), a front wheel fixing frame (30) and a back wheel fixing frame (20), the two pairs of vertical rods (10) being provided in the container (100) abutting side walls and the floor, the vertical rods (10) having connector parts; a horizontal support rod (40) is adjustably attached between the tops of a pair of vertical rods (10), so as to make the vertical rods (10) abut the side walls; the front wheel fixing frame (30) is connected between a pair of vertical rods (10), and can move up or down relative to the vertical rods (10) via the connector parts; the rear wheel fixing frame (20) is connected between the other pair of vertical rods (10), and can move up or down relative to the vertical rods (10) via the connector parts; each of the two pairs of vertical rods (10), the horizontal support rods (40), the front wheel fixing frame (30) and the rear wheel fixing frame (20) are all detachably mounted one to the other.

IPC Classes  ?

• B65D 85/68 - Containers, packaging elements or packages, specially adapted for particular articles or materials for machines, engines or vehicles in assembled or dismantled form
• B65D 90/00 - Component parts, details or accessories for large containers

Abstract

A leading edge structure of a jet bridge floor, a jet bridge floor structure, and a jet bridge. The leading edge structure of a jet bridge floor comprises a reach assembly (1), a reach guide structure (2), and an energy storage assembly (3). Under the action of the reach guide structure (2) and the energy storage assembly (3), the reach assembly (1) is capable of extending or retracting relative to a jet bridge floor body. The reach assembly (1) can be automatically adjusted according to the location of an airplane. Due to the limiting and guiding functions of the reach guide structure (2), the reach assembly (1) adaptively extends or retracts relative to the jet bridge floor, thereby improving the safety of the airplane.

IPC Classes  ?

• B64F 1/305 - Bridges extending between terminal building and aircraft, e.g. telescopic, vertically adjustable

Abstract

A leveling mechanism for a passenger boarding bridge, and a passenger boarding bridge. The leveling mechanism for a passenger boarding bridge is mounted on a passenger boarding bridge (100), and comprises: a four-bar linkage mechanism and a preload apparatus. The four-bar linkage mechanism comprises a mounting base (2) which can be fixedly mounted on the passenger boarding bridge (100). One of the other three bars of the four-bar linkage mechanism extends outwards, and a leveling wheel (7) and a first detection switch (6) are mounted at the end of the bar. The first detection switch (6) is used for detecting the vertical displacement of the leveling wheel (7) on an aircraft body (500). The preload apparatus has a preload. One end of the preload apparatus is connected to the four-bar linkage mechanism, and the other end thereof is connected to the mounting base (2). The preload apparatus has a preload to make the leveling wheel (7) maintain a tendency of extending outwards. The leveling mechanism for a passenger boarding bridge has high test precision and can work reliably.

IPC Classes  ?

• B64F 1/305 - Bridges extending between terminal building and aircraft, e.g. telescopic, vertically adjustable

Abstract

The present invention discloses a foldable double-deck frame container, which comprises a first and second end rails parallel with each other and a first corner post, the first corner post is located at an end of the frame container, the first and second end rails are located between two of the first corner posts, and the second end rail is located above the first end rail, the frame container further comprises a second corner post rotatably connected with the top end of the first corner post so that the second corner post is movable between an vertical position and a folded position. The foldable double-deck frame container according to the present invention has a first corner post and a second corner post, and the second corner post is foldable so as to be folded during the backhaul process from being damaged. Such a frame container has a simpler configuration, lower cost of manufacture, convenience of recovery and a broad range of application.

IPC Classes  ?

• B65D 88/00 - Large containers
• B65D 85/68 - Containers, packaging elements or packages, specially adapted for particular articles or materials for machines, engines or vehicles in assembled or dismantled form
• B65D 88/52 - Large containers collapsible, i.e. with walls hinged together or detachably connected
• B60P 3/08 - Multilevel-deck construction carrying vehicles
• B60P 3/07 - Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles for carrying road vehicles
• B65D 88/12 - Large containers rigid specially adapted for transport
• B65D 90/00 - Component parts, details or accessories for large containers

Abstract

A braking apparatus and a boarding bridge comprising the braking apparatus. The braking apparatus comprises a locking member (13) and at least one set of braking components. The locking member (13) is fixedly installed on a boarding bridge tunnel (200). Each set of braking components comprises an oscillating member (7) rotatably installed on a cab (100), an oscillating wheel (8) installed on the oscillating member (7), and an elastic member (12). The elastic member (12) has a pretension force. In a normal operating state of a driving belt (5), the oscillating wheel (8) fits to the outer side of the driving belt (5) to form an abutment force to balance the pretension force of the elastic member (12). When the length of the driving belt (5) between a follower wheel (3) and a driving wheel (2) exceeds a set value or the driving belt (5) is in a broken state, the pretension force of the elastic member (12) makes the oscillating member (7) rotate toward the locking member (13) and the elastic member (12) is in locking engagement with the locking member (13) to implement braking.

IPC Classes  ?

• B64F 1/305 - Bridges extending between terminal building and aircraft, e.g. telescopic, vertically adjustable

Abstract

Disclosed is a modular hospital (100) formed by at least two containers (101, 102) being joined, the two adjacent containers (101, 102) being internally interconnected. Each of the at least two containers (101, 102) is internally provided with at least one module. The modules comprise a magnetic resonance module (110), an X-ray room module (120) and an operation room module (130). The magnetic resonance module (110), the X-ray room module (120) and the operation room module (130) are respectively and correspondingly arranged in the at least two containers (101, 102). A first engagement face (140) is provided between the magnetic resonance module (110) and the operation room module (130), and a second engagement face (150) is provided between the X-ray room module (120) and the operation room module (130). Further disclosed is a building method for the modular hospital (100). The modular hospital has the advantages of being convenient to move and easy to install, and has a good anti-seismic performance.

IPC Classes  ?

• E04H 3/08 - Hospitals, infirmaries, or the likeSchoolsPrisons

Abstract

A connecting mechanism is used for a collapsible container, the collapsible container comprises a top cover and a chassis, four corners of the top cover are provided with a top corner piece which is connected with a top cover corner pillar, and four corners of the chassis are provided with a bottom corner piece which is connected with a chassis corner pillar, the connecting mechanism comprises a crook lug located at one of the top cover corner pillar and the chassis corner pillar; and a crook locking plate rotatablely provided at the outer end face of the other of the top cover corner pillar and the chassis corner pillar, the crook locking plate is provided with a crook part cooperating with the crook lug.

IPC Classes  ?

• B65D 88/00 - Large containers
• B65D 90/00 - Component parts, details or accessories for large containers
• B65D 88/52 - Large containers collapsible, i.e. with walls hinged together or detachably connected
• B65D 88/02 - Large containers rigid

Abstract

Provided are a modular magnetic resonance shielded room (100) and a modular hospital. The modular hospital comprises the modular magnetic resonance shielded room (100). The modular magnetic resonance shielded room (100) comprises: a housing (103); an abutment member (111, 112, 113, 114, 115, 216, 217, 314, 412, 517, 515); an auxiliary member; and a first shielding bar (130, 230, 330, 430, 530). The housing (103) has an opening (104). The abutment member (111, 112, 113, 114, 115, 216, 217, 314, 412, 517, 515) is connected to the housing (103). The abutment member (111, 112, 113, 114, 115, 216, 217, 314, 412, 517, 515) surrounds the opening (104). The first shielding bar (130, 230, 330, 430, 530) is disposed between the auxiliary member and the abutment member (111, 112, 113, 114, 115, 216, 217, 314, 412, 517, 515). The auxiliary member, the first shielding bar (130, 230, 330, 430, 530) and the abutment member (111, 112, 113, 114, 115, 216, 217, 314, 412, 517, 515) are connected together to prevent an electromagnetic wave from escaping from a joint where the abutment member (111, 112, 113, 114, 115, 216, 217, 314, 412, 517, 515) and the auxiliary member are connected. When the auxiliary members of the modular magnetic resonance shielded room are a shielding door (120), a shielding window (150), a ventilating waveguide window (370, 470) and a through-wall plate (160), electromagnetic waves do not escape easily from a joint where the auxiliary members and the housing (130) are connected, and the abutment member (111, 112, 113, 114, 115, 216, 217, 314, 412, 517, 515) can be connected with and detached from the shielding door (120), the shielding window (150), the ventilating waveguide window (370, 470) or the through-wall plate (160) easily.

IPC Classes  ?

• H05K 9/00 - Screening of apparatus or components against electric or magnetic fields

Goods & Services

Semi-tractor trailers; Semi-tractor trailer parts, components and accessories, namely, doors for semi-tractor trailers, floor panels for semi-tractor trailers, rear frames for semi-tractor trailers, roof panels for semi-tractor trailers, exterior side panels and interior side panels for semi-tractor trailers, braking systems for semi-tractor trailers and parts therefor, trailer couplings, landing gear, namely, stands and cranks for semi-tractor trailers, suspension systems for semi-tractor trailers, under frames for semi-tractor trailers, wheels and wheel components, namely, rims, bearings and sealants, rear view mirrors for semi-tractor trailers and mud flaps for semi-tractor trailers; parts and components for semi-tractor trailers, namely, replacement panels, posts, doors and liners; trailer skirts

Abstract

A rigid container floor and a container with the same floor are disclosed. A plurality of blind waves (1) are provided in parallel on the rigid container floor (10), and upwards protrude out of the upper surface of the rigid container floor (10). The blind wave (1) includes a first edge and a second edge, with the length of the first edge longer than the length of the second edge. The parts between the first edges of the adjacent blind waves and the parts between the first edges of the blind waves and the first edges of the rigid container floor (10) are flat plate structures. The flat plate structures are connected to the blind waves (1) through waved connecting plates, and the parts between the second edges of the blind waves (1) and the second edges of the rigid container floor (10) are connected to the blind waves (1) through waved connecting plates. The multiple blind waves (1) provided in parallel can increase the strength and reduce the assembly deformation. And the edge structure of the rigid container floor (10) can be automatically and continuously welded with a container underframe because the edge parts of the rigid container floor (10) are connected to the blind waves through the waved connecting plates.

IPC Classes  ?

• B65D 6/38 - Deformations, e.g. corrugations

Abstract

A hydraulic system of a two-way driving shuttle vehicle. The two-way driving shuttle vehicle comprises two axles (10) arranged at either the front or rear side of the vehicle, two sets of axle-locking mechanisms capable of locking straight respectively the two axles (10), and two sets of power steering mechanisms capable of power steering respectively the two axles (10). The hydraulic system of the two-way driving shuttle vehicle comprises: a hydraulic fluid tank (1) comprising: an axle-locking fluid tank (11) and a power steering fluid tank (12) arranged within the axle-locking fluid tank (11); an axle-locking circuit in communication between the axle-locking fluid tank (11) and the two sets of axle-locking mechanisms; and a power steering circuit in communication between the power steering fluid tank (12) and the two sets of power steering mechanisms. The hydraulic system of the two-way driving shuttle vehicle, by combining a fluid tank of a hydraulic axle-locking system and a fluid tank of a hydraulic power steering system of the two-way driving shuttle vehicle into one shared hydraulic fluid tank, simplifies the hydraulic system of the two-way driving shuttle vehicle, and solves the problem of overheating of the hydraulic fluid of the hydraulic power steering system.

IPC Classes  ?

• B62D 5/06 - Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle

Abstract

An axle-locking hydraulic system of a two-way driving shuttle vehicle, comprising an axle-locking fluid tank (11), an axle-locking circuit, an axle-locking solenoid reversing valve (21), and a burst pipe emergency apparatus. The axle-locking circuit comprises an axle-locking pressure piping and an axle-locking fluid return piping, respectively in communication between the axle-locking fluid tank (11) and two sets of axle-locking mechanisms. The axle-locking solenoid reversing valve (21) is arranged on the axle-locking pressure piping and selectively opens a fluid path of either of the two sets of axle-locking mechanisms. The burst pipe emergency apparatus is arranged at the axle-locking pressure piping and located at where the axle-locking pressure piping is in communication with the axle-locking mechanisms. When the pressure value of the axle-locking piping is less than a burst pipe-prevention lower-limit pressure value, the burst pipe emergency apparatus cuts off the axle-locking pressure circuit. The axle-locking hydraulic system, by being providing with the burst pipe emergency apparatus, solves the problem that axles on either side cannot be locked straight after a pipe burst in the axle-locking hydraulic system of an existing shuttle vehicle, thus increasing the reliability and safeness of the vehicle as a whole during operation.

IPC Classes  ?

• F15B 20/00 - Safety arrangements for fluid actuator systemsApplications of safety devices in fluid actuator systemsEmergency measures for fluid actuator systems
• F15B 13/06 - Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors

Abstract

An open-top container, comprising an end header plate, a top side rail and a top corner fitting. The top side rail is connected to the top corner fitting. The end header plate comprises a first water-draining plate and a first water-blocking plate connected to the first water-draining plate. One end of the end header plate is connected to one end of the top side rail. A water-draining device is provided on the top side rail. The open-top container removes a surrounding-plate water discharge plate structure, achieving low manufacturing costs and high efficiency.

IPC Classes  ?

• B65D 90/00 - Component parts, details or accessories for large containers

Abstract

Disclosed are improved lightweight rear fairings that automatically retract when the rear doors of the trailer are opened. The fairings preferably each include rearwardly extending arms that stretch back from the hinged trailer doors to sheet rollers. The sheet rollers apply tension to fairing sheets that are secured to both the rollers and the sides of the trailer. The arms are able to rotate relative to the rear doors of the trailer, however rotation limiters restrict the amount that each of the arms may rotate towards the hinge of their respective door. Rotation of the arms away from the door hinges is not limited such that the arms may be rotated away from the hinges until they are flush with their respective doors. The fairing sheets are secured to the sides of the trailer at positions that are substantially forward of the rear doors such that even when the rear doors have been fully opened the rollers are still located rearward of the forward attachment points of the fairing sheets.

IPC Classes  ?

• B62D 35/00 - Vehicle bodies characterised by streamlining

Abstract

A container bottom frame and assembling method thereof, the container bottom frame (10) includes at least one bottom frame longitudinal beam unit (11, 12, 13). The bottom frame longitudinal beam unit (11, 12, 13) comprises panels (110, 120, 130) arranged horizontally and first bent edges (111, 121, 131) downward extending from the panels (110, 120, 130). The vertical height of at least one of the first bent edges (111, 121, 131) is no less than 80 mm. The use of the container bottom frame can cancel or greatly reduce the arrangement of conventional bottom beams on the bottom frame, so that the assembly work of the bottom frame is reduced, the efficiency is improved and at the same time the weight of bottom frame is reduced.

IPC Classes  ?

• B65D 90/00 - Component parts, details or accessories for large containers
• B65D 90/12 - Supports

Abstract

Disclosed are a container door seal enhancing mechanism and a dry bulk container (200) having same. The dry bulk container (200) comprises at least one door end which comprises door leaves (210, 220) and a door frame. The door frame comprises door corner posts (260), a door header and a door sill (291). Both ends of each door corner post (260) are connected to the door header and the door sill (291). Gaps between the door leaves (210, 220) and the door frame are sealed with door sealing strips (230). The container door seal enhancing mechanism is a door slot baffle (240). The door slot baffle (240) is at least partly arranged at the lower end portion of at least one door frame and contacts an inner surface of the door frame. When the door leaves (210, 220) are closed, the door slot baffle (240) is near the door sealing strips (230). The container door seal enhancing mechanism increases the sealing performance of the dry bulk container (200).

IPC Classes  ?

• B65D 90/00 - Component parts, details or accessories for large containers

Abstract

A method of stacking large cargos on a transport device, transport frame and transport unit having the same. The method comprises: disposing a plurality of transport frames (10) on the transport device, wherein each of the transport frames comprises: an underframe (11) having two opposite lateral longitudinal columns (13) and two opposite lateral transversal columns (12), two end frames (18) respectively connected to two end portions of the underframe (11), and a positioning connecting piece (16) disposed on the underframe for fixing large cargos; placing the large cargos on the plurality of transport frames (10) at an angle with respect to the lateral longitudinal columns (13); fixing the large cargos to at least one positioning connecting piece (16) on the plurality of transport frames (10); and after the large cargos and the transport frames (10) are fixed, the transport frames (10) can satisfy the stacking requirement. The method achieves multilayer stacking, thus improving transport efficiency, and reducing transport costs.

IPC Classes  ?

• B65G 41/00 - Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
• B65G 57/02 - Stacking of articles by adding to the top of the stack
• B63B 25/22 - Load-accommodating arrangements, e.g. stowing or trimmingVessels characterised thereby for palletised articles

Goods & Services

Semi-tractor trailers

Abstract

A container with a built-in oil tank comprises a cold machine and the oil tank in communication with the cold machine. The container with a built-in oil tank is characterized in that: a heat-preservation separation chamber is disposed in the container with a built-in oil tank, the oil tank is disposed in the heat-preservation separation chamber, the heat-preservation separation chamber is formed by multiple heat-preservation walls in a surrounding manner, a heat-preservation device is disposed on the heat-preservation separation chamber, and the heat-preservation walls comprise inner heat-preservation walls and outer heat-preservation walls disposed opposite to the inner heat-preservation walls. According to the container with a built-in oil tank in the present invention, the oil tank is disposed in the heat-preservation separation chamber, it is ensured that fuel oil in the oil tank is not solidified, and it is ensured that the cold machine can normally work under extreme conditions, more economical diesel oil can be used, operation costs are effectively reduced, and damage to the oil tank due to a collision can be effectively prevented.

IPC Classes  ?

• B65D 88/74 - Large containers having means for heating, cooling, aerating or other conditioning of contents
• B65D 90/04 - Linings
• B65D 90/02 - Wall construction

Abstract

Disclosed is a middle depth water semi-submersible type drilling platform, comprising two lower floating bodies (1) disposed at an interval, at least four upright posts (2) respectively vertically disposed on the two lower floating bodies, and a main boat body (3) in a square box structure supported on the upright posts; each of the lower floating bodies (1) comprises two fore and aft sections (11) and one middle section (12), wherein the two fore and aft sections (11) are respectively connected to two longitudinal ends of the middle section; each of the fore and aft sections (11) is of a structure with the width gradually reduced from the middle part to two ends in a longitudinal direction, the widest part of each of the fore and aft sections (11) is in smooth transition to an outer end by a curved surface, the end part of the outer end of each of the fore and aft sections (11) forms a cambered surface, and the widest part of each of the fore and aft sections (11) and the middle section (12) are in curved surface smooth transition connection; the greatest width of the middle section (12) is smaller than the greatest width of the fore and aft sections (11); the upright posts (2) are vertically disposed on the fore and aft sections (11) of the lower floating bodies. The device reduces towing resistance and self-propulsion resistance of the drilling platform, reduces the fuel consumption and lowers the operation costs, and also can lower the heaving motion amplitude response operator of the platform and improve the heaving performance of the platform.

IPC Classes  ?

• B63B 35/44 - Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices

Abstract

This disclosure relates to a frame and a frame thereof. The frame comprises a frame body, wherein the frame further comprises an assistant unloading device disposed on the frame body, the assistant unloading device comprises an air bag, a mounting plate, and at least a set of guides; the air bag is fixed to the mounting plate, the guides comprises a guiding tube and a guiding rod, the guiding tube is vertically disposed on the frame body, the guiding rod is inserted into the guiding tube and connected to the mounting plate, and by inflating the air bag, the guiding rod is moved to vertically rise along the guiding tube to perform assistant unloading, thereby the trailer and frame of the disclosure have not only a simple structure, a light mass, and a lower cost, but also an excellent lifting capability and a stable lifting process.

IPC Classes  ?

• B60P 1/16 - Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load supporting or containing element actuated by fluid-operated mechanisms
• B60P 3/22 - Tank vehicles

Abstract

Provided is a base plate unit (1). The base plate unit is of an integrated structure made of fiber reinforced polymer-matrix composite materials, and comprises a base plate unit body (11) and foot plates (12). The base plate unit body comprises at least one bearing part (111), and each bearing part comprises a panel (1111), a plurality of web plates extending downwards from the bottom of the panel, and bottom supports (1114) disposed at the lower end of the web plates. The web plates comprise two side web plates (1112) located on the two sides of the panel and a middle web plate (1113) located in the middle. The foot plates are disposed on the two outer sides of the bottom of the base plate unit body, and are formed by the bottoms of the two side web plates on the outmost side of the base plate unit body respectively extending outwards in the horizontal direction. The width of the panel of each bearing part is 50 to 450 mm and the thickness is 3 to 8 mm. The thickness of the web plates is 4 to 7 mm. The thickness of the foot plates is 3 to 7 mm and the width is 15 to 40 mm. Through matching of all the structures in shape and size, the costs and bearing performance are optimized. Also provided is a base plate unit provided with a cavity filling member (15), which can achieve the optimization effects of costs and bearing performance as well.

IPC Classes  ?

• F16S 1/10 - Composite members, e.g. with ribs or flanges attached
• B65D 90/12 - Supports

Abstract

A base plate member comprises at least two transversely-spliced base plate units (1) and at least one groove fixing member (2, 4). Each base plate unit is of an integrated structure made of fiber reinforced polymer-matrix composite materials, and comprises a base plate unit body (11) and a foot plate (12) extending transversely from the bottom of the base plate unit body. The foot plates of every two adjacent base plate units are abutted against each other, and an accommodating groove (14) is defined by the foot plates of every two adjacent base plate units and the side surfaces of the two base plate unit bodies. The groove fixing member is made of one or more of wood materials, plastic materials, metal materials or thermoplastic composite materials. The groove fixing member is installed in the accommodating groove to fix the adjacent base plate units. The groove fixing member is attached to the inner wall of the accommodating groove, and the upper surface of the groove fixing member is not lower than the upper surface of the base plate unit body. The base plate member can be reliably fixed on a base frame and the overall strength and bearing performance are guaranteed as well.

IPC Classes  ?

• B62D 33/02 - PlatformsOpen load compartments
• F16S 1/10 - Composite members, e.g. with ribs or flanges attached

Abstract

A connecting mechanism and a foldable container comprising the same. The foldable container comprises a top cover and a chassis. Top corner pieces (121) are disposed on four corners of the top cover. The top corner pieces are connected to a top cover corner column (122). Bottom corner pieces (111) are disposed on four corners of the chassis. The bottom corner pieces are connected to a chassis corner column (112). The connecting mechanism comprises a lifting lug (23) disposed on one of the top cover corner column (122) and the chassis corner column (112) and a locking plate (21) rotatably disposed on an outer end surface of the other one of the top cover corner column (122) and the chassis corner column (112). The locking plate (21) is provided with a hook portion fitted to the lifting lug. By means of the connecting mechanism, the top cover and the chassis can be automatically connected when the container is folded; and when the container is assembled, the operation efficiency is high and the inner size of the container is not affected.

IPC Classes  ?

• B65D 88/00 - Large containers
• B65D 90/00 - Component parts, details or accessories for large containers

Abstract

A connecting mechanism and a foldable container comprising the same. The foldable container comprises a top cover and a chassis. Top corner pieces (121) are disposed on fourth corners of the top cover. The top corner pieces are connected to a top cover corner column (122). Bottom corner pieces (111) are disposed on four corners of the chassis. The bottom corner pieces are connected to a chassis corner column (112). The connecting mechanism comprises a lifting lug (23) disposed on one of the top cover corner column (122) and the chassis corner column (112) and a locking plate (21) rotatably disposed on an outer end surface of the other one of the top cover corner column (122) and the chassis corner column (112). The locking plate (21) is provided with a hook portion fitted to the lifting lug. By means of the connecting mechanism, the top cover and the chassis can be connected when the container is folded; and when the container is assembled, the operation efficiency is high and the inner size of the container is not affected.

IPC Classes  ?

• B65D 88/00 - Large containers
• B65D 90/00 - Component parts, details or accessories for large containers

Abstract

A machine vision-based method and system for aircraft docking guidance and aircraft type identification, the method comprising: S1, an aircraft berthing scenario setting step: a monitoring scenario is divided into different information processing function areas; S2, an image pre-processing step: a captured image is pre-processed; S3, an aircraft capturing step: the engine and the front wheel of an aircraft are identified in the image, so as to confirm that the aircraft has appeared in the image; S4, an aircraft tracking step: continuous tracking and real-time updating are performed on the image of the engine and the front wheel of the aircraft captured in step S3; S5, an aircraft positioning step: real-time positioning of the aircraft is implemented and the degree of deviation of the aircraft with respect to a guide line and the distance with respect to a stop line are accurately determined; S6, information displaying: the degree of deviation of the aircraft with respect to the guide line and the distance with respect to the stop line of step S5 are outputted and displayed.

IPC Classes  ?

• G08B 5/06 - Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using hydraulic transmissionVisible signalling systems, e.g. personal calling systems, remote indication of seats occupied using pneumatic transmission
• B64F 1/00 - Ground or aircraft-carrier-deck installations
• H04N 7/00 - Television systems
• G06K 9/36 - Image preprocessing, i.e. processing the image information without deciding about the identity of the image
• G06K 9/20 - Image acquisition
• G06K 9/60 - Combination of image acquisition and preprocessing functions

Abstract

A laser scanning-based aircraft docking guidance system and method, the method comprising: a capturing step: laser scanning in the horizontal direction is performed on a position where the front of an aircraft is expected to appear, echo data of the laser scanning is obtained, and the echo data is judged according to a judging condition, so as to determine whether the aircraft has appeared; a guiding step: after the aircraft has appeared, laser scanning in the horizontal direction is performed on the front of the aircraft, echo data of the laser scanning is obtained, and the position of the nose of the aircraft is determined; a tracking step: as the aircraft moves forward, the position of the nose is tracked via adjusting the vertical scanning angle of the laser scanning, and the position of the nose is displayed in real time. The system and method implement capturing, guiding and tracking of the aircraft, obtain the real-time position of the aircraft via accurate laser scanning, and perform displaying, so as to provide a pilot with a prompt for berthing. In addition, the system and method automatically identify and verify the aircraft type, improving aircraft docking security.

IPC Classes  ?

• B64D 45/08 - Landing aidsSafety measures to prevent collision with earth's surface optical

Abstract

A system and method for aircraft docking guidance and aircraft type identification. The method is executed in the system for aircraft docking guidance and aircraft type identification comprising a machine vision sub-system, a laser scanning sub-system and a merging module. The method comprises: step 1000, the machine vision sub-system obtains an image via image capturing means, and calculates a first aircraft front wheel position therefrom; step 2000, the laser scanning sub-system obtains the position of the nose of an aircraft via laser scanning means, and extrapolates a second aircraft front wheel position; step 3000, the first aircraft front wheel position and the second aircraft front wheel position are merged according to a merging rule, and an aircraft front wheel deviation is obtained.

IPC Classes  ?

• G08G 5/06 - Traffic control systems for aircraft for control when on the ground
• G01S 17/06 - Systems determining position data of a target
• G01S 17/88 - Lidar systems, specially adapted for specific applications
• B64F 1/00 - Ground or aircraft-carrier-deck installations
• H04N 7/00 - Television systems
• G06K 9/20 - Image acquisition
• G06K 9/36 - Image preprocessing, i.e. processing the image information without deciding about the identity of the image
• G06K 9/60 - Combination of image acquisition and preprocessing functions

Abstract

A rigid container floor and a container with the same. A plurality of blind waves (1) are provided in parallel on the rigid container floor (10), and upwards protrude out of the upper surface of the rigid container floor (10). The blind wave (1) includes a first edge and a second edge, with the length of the first edge longer than the length of the second edge. The parts between the first edges of the adjacent blind waves and the parts between the first edges of the blind waves and the first edges of the rigid container floor (10) are flat plate structures. The flat plate structures are connected to the blind waves (1) through waved connecting plates, and the parts between the second edges of the blind waves (1) and the second edges of the rigid container floor (10) are connected to the blind waves (1) through waved connecting plates. The multiple blind waves (1) provided in parallel can increase the strength and reduce the assembly deformation. And the edge structure of the rigid container floor (10) can be automatically and continuously welded with a container underframe because the edge parts of the rigid container floor (10) are connected to the blind waves through the waved connecting plates.

IPC Classes  ?

• B65D 90/02 - Wall construction
• B65D 88/00 - Large containers

Abstract

A low-temperature container, low-temperature tank and low-temperature tank truck; the low-temperature container comprises a housing (1) and an internal container (2) disposed inside the housing via a support assembly; the support assembly comprises two transverse support structures (3) and two longitudinal support structures (4); the two transverse support structures are oppositely disposed between the housing body (11) and the internal container body (21); the two longitudinal support structures are respectively disposed between an external sealing head (12) and an internal sealing head (22) located at the end portions; the central lines of the two longitudinal support structures and the central axis of the internal container are colinear, or the central lines of the two longitudinal support structures are parallel to the central axis of the internal container; and the longitudinal support structures longitudinally extend and retract along the low-temperature container. The low-temperature container has balanced support points and good heat insulation effect.

IPC Classes  ?

• B65D 90/08 - Interconnections of wall partsSealing means therefor
• B65D 90/02 - Wall construction
• F17C 1/12 - Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge with provision for thermal insulation
• F17C 13/00 - Details of vessels or of the filling or discharging of vessels

Abstract

A tank type container, comprising a tank (1), two end frames (2) respectively fixed at two ends of the tank (1), and at least one saddle (3) located at the bottom of the outer wall of the tank (2); an upward concave gooseneck hole (27) is formed in the bottom of the saddle (3) for insertion of the gooseneck of a semitrailer front end; and at least one saddle (3) is adjacent to one of the end frames (2), and forms a gap with the end frame (2). The saddle (3) and the end frame (2) are spaced a certain distance, thus greatly shortening the length of the saddle (3), reducing the manufacturing cost of the saddle (3) as the gooseneck hole, reducing the dead weight of the entire vehicle, and improving the competitiveness of the product.

IPC Classes  ?

• B65D 90/20 - Frames or nets, e.g. for flexible containers

Abstract

A container, having an underframe (100; 200; 300). The underframe comprises a pair of bottom side beams (110), multiple bottom cross beams (120) and a floor. The pair of bottom side beams (110) are positioned on two sides at the bottom of the container separately. The multiple bottom cross beams (120) are positioned between the bottom side beams (110) and connected to the bottom side beams (110). The floor is paved on the bottom cross beams (120) and extend longitudinally along the container, and comprises a first steel floor (130; 230; 330). The underframe further comprises a sand discharging structure (140; 240). The sand discharging structure is constructed to allow discharging from the container of sand produced on the upper surface of the first steel floor after interior surfaces of the container and/or welded seams on the interior surfaces are sandblasted. The container enables discharging from the container of sand produced on the upper surface of the first steel floor after interior surfaces of the container and/or welded seams on the interior surfaces are sandblasted, so that sandblasting is convenient.

IPC Classes  ?

• B65D 90/02 - Wall construction

Abstract

A freight container includes a container body (1) and corner fittings (2) provided at each corner of the container body. The container body (1) includes a bottom (10), a top (20), two side portions (30) and two end portions (40, 50), and at least one end portion is provided with locking devices (60) or corrugated plates (70). The locking devices (60) or corrugated plates (70) protrude beyond the outer edges of the corner fittings (2), and the position of each corner fitting and the distance therebetween accord with ISO standards. The inner length of the container is enlarged by extending outwards the rear end and/or the front end to the outer edges of the locking devices (60) or corrugated plates (70) beyond the corner fittings. The position of the corner fittings in the container and the relative distance therebetween are constant and accord with ISO standards, hence without influencing the alignment of the spreader and the corner fittings. Therefore, the inner space of the improved container is enlarged and the improved container still adapts to the existing standard products. Compared with the prior containers provided with locking bars having special structure, the present container is easy to implement and the manufacturing difficulty is small.

IPC Classes  ?

• B65D 90/02 - Wall construction

Abstract

A container for loading liquid cargo comprises a main container body (10) and seal heads (30) located on two ends of the main container body (10). The cross section of the main container body (10) is of approximately a square structure. The main container body (10) is provided with a top plate (11), a bottom plate (13) and side plates (15). Arc transitions are formed between the top plate (11) and the side plates (15) and are formed between the bottom plate (13) and the side plates (15). In the container for loading liquid cargo, boundaries between the top plate (11) and the side plates (15) and boundaries between the bottom plate (13) and the side plates (15) are designed as arc transitions, so that the container can bear impact of a liquid when the liquid is loaded, and sufficient capacity is ensured.

IPC Classes  ?

• B65D 90/02 - Wall construction
• B65D 88/12 - Large containers rigid specially adapted for transport

Abstract

A flexible trailer fairing for reducing aerodynamic drag on an over the road trailer is disclosed. A fourfold flexible fairing system may be used to reduce drag from both the trailer landing gear and wheel assembly. Numerous systems for keeping the flexible fairing taught while in continued use are also disclosed.

IPC Classes  ?

• B62D 35/00 - Vehicle bodies characterised by streamlining
• B62D 35/02 - Streamlining the undersurfaces

Abstract

Disclosed is a compartment door structure capable of acting as a motor vehicle lifting tailboard, comprising a compartment door assembly and a flipping mechanism, wherein the flipping mechanism is placed on a cross beam of a motor vehicle tail part; the flipping mechanism comprises a controller, a power unit and a flipping assembly; the controller, by controlling the power unit, controls a flipping operation of the flipping assembly; and the flipping assembly is connected to the compartment door assembly. When a door lock between left and right doors and a movable door frame of the compartment is opened, the left and right doors of the compartment can respectively rotate and open towards the two sides. When the door lock is locked, the doors and the movable door frame form an integrated body, acting as a bearing platform of the tailboard, and under the control of the flipping mechanism, lifting and lowering, and flipping movements are achieved, accomplishing the loading and unloading of freight.

IPC Classes  ?

• B60P 1/44 - Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load supporting or containing element
• B62D 33/027 - Sideboard or tailgate structures movable

Abstract

Disclosed is a container. The container has a floor (10), bottom side beams (30) are arranged to two sides of the floor (10), bottom cross beams (50) are arranged between the bottom side beams (30) on the two sides, at least the underside of the bottom cross beams (50) is constructed as a closed structure, and/or at least the underside thereof extends only towards the ground. In the container, the underside of the bottom cross beams (50) is free of a location where pests and microorganisms are hidden, thereby eliminating the potential of the pests and microorganisms being attached to the bottom cross beams and spreading everywhere with the container, and meanwhile the investigation of the container is also simplified, contributing to increasing the speed of circulation of containers.

IPC Classes  ?

• B65D 90/02 - Wall construction

Abstract

Disclosed is a flexible open-top container, comprising a box body (1), multiple top arches (2) and a tarpaulin (3), wherein two ends of each top arch (2) are all snap-fitted at an edge of an upper opening of the box body (1), the tarpaulin (3) covers an upper surface of the top arches (2) and can be detachably mounted on the box body (1), and further comprising one or more locking members mounted on the box body, the locking member snap-fitting or being fixedly connected with the top arches (2). By the locking member connecting one end of the top arches (2) with the box body (1), the top arches (2) cannot be detached when the tarpaulin (3) is not detached or obvious damage has not occurred, preventing the top arches (2) and items in the box body (1) from losing, while ensuring that the top arches (2) can be conveniently detached and removed after the tarpaulin (3) is detached so as to extract the items in the box body (1).

IPC Classes  ?

• B65D 90/08 - Interconnections of wall partsSealing means therefor
• B65D 90/02 - Wall construction
• B65D 90/62 - Gates or closures having closure members movable out of the plane of the opening
• B65D 90/64 - Gates or closures having multipart closure members, the parts being brought into closing position one by one according to need
• B65D 90/54 - Gates or closures

Abstract

A tail board structure of a vehicle for hoisting, comprising a bearing platform (1), platform supports (2), a platform locking assembly (3), and a tail board lifting and turning mechanism (4) fixedly disposed on the main beam of the vehicle tail to enable the bearing platform (1) to conduct up and down movement and fixed-point turning movement; the platform supports (2) are connected to the tail board lifting and turning mechanism (4); the bearing platform (1) comprises a left bearing platform (11) and a right bearing platform (12) connected with each other via the platform locking assembly (3); and the bearing platform (1) is connected to the platform supports (2). In the above technical solution, when in use, the bearing platform (1) of the tail board employs left and right parts, separating or joining together in the middle via the locking assembly; the two parts of the bearing platform form a single unit when joined together, capable as a whole of lifting heavy goods; and respectively rotating to either side when apart, to completely open the rear passageway of the vehicle compartment, thus realizing efficient, convenient and unimpeded handling, whether manual handling, or handling by large machinery.

IPC Classes  ?

• B60P 1/273 - Providing interdependence between tipping movement and the latching or unlatching of a freely-swingable tailboard or sideboard

Abstract

Disclosed are a ventilation device of a bulk container and a bulk container comprising the same. The ventilation device comprises a ventilation pipe (1) and a one-way valve (2), wherein the ventilation pipe (1) is arranged on the body of the container, an air inlet thereof faces the outside of the body of the container, and an air outlet thereof faces the inside of the body of the container; and the one-way valve (2) is arranged in the body of the container, and can open and close the air outlet of the ventilation pipe (1). The ventilation device avoids the deformation or damage of the container caused by the fact it is easy to generate the difference between the air pressures inside and outside the container when bulk cargoes are transported with the container, thereby achieving the purpose of safely transporting and safely unloading bulk cargoes with the container.

IPC Classes  ?

• B65D 90/34 - Venting means
• B65D 88/00 - Large containers

Abstract

Disclosed is a compressed natural gas cargo ship (100), comprising a ship hull, multiple sets of gas unloading systems and a main gas discharge pipe. Each set of gas unloading system comprises a gas storage unit, a gas unloading unit (40) and a control unit. The unloading unit (40) comprises a tank (43) storing a liquid medium, a pump (44) supplying the liquid medium to the storage unit and a liquid medium connecting pipeline comprising a control valve bridge (461). A main liquid-return control valve (48) and a buffer tank (47) are provided on a liquid return pipe of the liquid medium connecting pipeline, a liquid level meter is provided in the buffer tank (47), the liquid level meter monitors whether or not the liquid level in the buffer tank (47) during the liquid return process has reached a monitoring point and returns a monitoring signal to the control unit, the control unit controls the activation and deactivation of the main liquid return control valve according to the monitoring signal such that liquid remains in a pipeline between the monitoring points of the tank and the buffer tank. Further disclosed is a gas unloading control method. Long-distance marine transportation of CNG can be achieved with the use of the compressed natural gas cargo ship and the gas unloading control method, and compressed natural gas onboard the ship can be quickly, highly efficiently and safely unloaded into a CNG receiving terminal on land.

IPC Classes  ?

• F17C 7/02 - Discharging liquefied gases
• F17D 1/04 - Pipe-line systems for gases or vapours for distribution of gas
• F17C 13/04 - Arrangement or mounting of valves

Abstract

A locket comprises a connection pin, a lock bracket and a lock rod. A first end of the connection pin is fixed to a first connection. A notch is provided on a sidewall of a second end of the connection pin. The lock bracket is fixed to a second connection. The lock rod is rotatable within the lock bracket between an open position and a closed position. A groove is provided on a sidewall of a first end of the lock rod. The groove of the lock rod accommodates the second end of the connection pin passing through the second connection when the lock rod is open, such that the connection pin is moveable in an axial direction. The first end of the lock rod is accommodated within the notch of the connection pin when the lock rod is closed to prevent the connection pin from moving axially.

IPC Classes  ?

• E05C 3/04 - Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
• B65D 19/06 - Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components
• E05C 3/00 - Fastening devices with bolts moving pivotally or rotatively
• E05B 63/12 - Locks with special structural characteristics with means carried by the bolt for interlocking with the keeper
• B65D 19/38 - Details or accessories
• E05B 67/38 - Auxiliary or protective devices

Abstract

A supporting structure (10) of a storage and transportation container, and a loading and transportation method of the storage and transportation container. The supporting structure (10) of the storage and transportation container comprises an underframe (13), and a first frame support (11) and a second frame support (12) both disposed on the underframe (13). The first frame support (11) comprises at least two groups of first supporting beams (111) and first arc-shaped supporting plates (112) disposed on the groups of first supporting beams (111). The groups of first supporting beams (111) are parallel to each other at intervals, and each group of first supporting beams (111) comprises at least two first transverse supporting beams (111a, 111b). Each first arc-shaped supporting plate (112) is connected to at least two first transverse supporting beams (111a, 111b) in a same group. The second frame support (12) comprises at least two groups of second supporting beams (121) and second arc-shaped supporting plates (122) disposed on the groups of second supporting beams (121). The groups of second supporting beams (121) are parallel to each other at intervals, and each group of second supporting beams (121) comprises at least two second transverse supporting beams (121a) distributed in a transverse direction. Each second arc-shaped supporting plate (122) is connected to at least two second transverse supporting beams (121a) in a same group. The first frame support (11) is higher than the second frame support (12). The supporting structure (10) of the storage and transportation container and the loading and transportation method of the storage and transportation container reduce the transportation cost.

IPC Classes  ?

• B65D 61/00 - External frames or supports adapted to be assembled around, or applied to, articles

Abstract

The present invention discloses a detachable container comprising a base, side panels, corner posts and a roof panel, wherein the side panels are detachably connected to the base and to the roof panel, the corner posts are located between adjacent side panels and the side panels are detachably connected to the corner posts, respectively. A connection is employed for connecting the side panels with the base, the corner posts and the roof panel of the detachable container according to the present invention. Therefore, in the process of returning empty containers, each of the containers can be detached and form a whole piece, so as to reduce the space occupied. In addition, a modularized design may be employed for each component of the detachable container, so as to achieve universality of components of the container. Furthermore, this detachable container also has the advantages of convenient assembly, simple structure, etc.

IPC Classes  ?

• B65D 88/52 - Large containers collapsible, i.e. with walls hinged together or detachably connected
• B65D 6/16 - Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal, plastics, wood or substitutes therefor collapsible
• B65D 19/06 - Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components
• B65D 90/08 - Interconnections of wall partsSealing means therefor
• B65D 6/24 - Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal, plastics, wood or substitutes therefor collapsible with detachable components

Abstract

A split-type drilling ship and a method for manufacturing a split-type drilling ship. A split-type drilling ship (100) comprises: two floating body ships (10, 20), a power system, an anchor machine system, and a ship navigation system being disposed on each floating body ship; a drilling module base (30), providing a structure basis, the drilling module base being fixedly connected between the two floating body ships; and a drilling module (40), comprising: a drilling platform (41) and a drilling device (42), the drilling platform being disposed on the drilling module base, and the drilling device being separately disposed on the drilling platform and the two floating body ships. The power system is separately connected to the ship navigation system and the drilling device. Further provided is a method for manufacturing the foregoing split-type drilling ship. The problem that a drilling device needs to pass through rivers and the like in enclosed sea areas and accordingly the drilling device cannot freely come in and go out is solved, and the defect that when a non-power platform, for example, a self-elevating drilling platform, works, if a working position is changed, navigation must depend on tug is solved, and further, windstorm working conditions or other bad sea conditions can be avoided.

IPC Classes  ?

• B63B 35/44 - Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
• B63B 35/00 - Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for

Abstract

A cargo container is disclosed having removable panels secured between roof bows that extend across the width of the cargo container. The roof bows may be constructed out of a metal or high strength composite material while the panels may be constructed from a similar high strength material or a lightweight plastic depending on the intended use of the trailer. A top sheet over the roof bows maybe required to secure the panels to the bows, or the top sheet may be optional for additional protection from the weather. Insulation may also be placed between the top sheet and panels if the container is to be used to carry refrigerated cargo.

IPC Classes  ?

• B62D 33/04 - Enclosed load compartments
• B60P 7/02 - Covering of load

Abstract

A bulk container, comprising a frame; the frame has corner posts (10), a top board (30), a bottom board (50), side walls (70) and end walls (90). A discharge funnel (40) is arranged at one end of the bulk container; the discharge port (49) of the discharge funnel (40) is located under the end wall (90), and inclines towards the surface underneath; an inclined board (60) is connected at the end provided with the discharge funnel (40) and between the end of the top board (30) and the top of the end wall (90); a feeding port (61) is arranged on the inclined board (60). The bulk container converges the bulk cargo into the discharge funnel during bulk discharge, and discharges the bulk out of the bulk container via a discharge port inclined towards the surface underneath, thus effectively improving the discharge efficiency of the bulk container. The inclined board can be horizontal during bulk loading without substantially inclining the bulk container, such that a vertical bulk feeding pipe can be used to load the bulk, thus eliminating bulk overloading caused by a bent bulk feeding pipe, and realizing smooth bulk loading.

IPC Classes  ?

• B65D 85/74 - Containers, packaging elements or packages, specially adapted for particular articles or materials for edible or potable liquids, semiliquids, or plastic or pasty materials for butter, margarine or lard

Abstract

A hard open top container and top cover lifting appliance; a top cover lock (3) for tightly locking a top cover (2) onto a container body (1) is installed on the top cover of the container; the lower part of the top cover lock (3) is provided with a lock hook (31) for fastening to the container body (1); the upper part of the top cover lock (3) is connected to the top cover (2) via a lock pin shaft (32); a lock pressing handle (33) is disposed at the tail end of the upper part. The top cover (2) is also provided with a lifter thereon for lifting the top cover. The lower part of the top cover lifter is provided with a lifter head (5) disposed on the lock pressing handle (33) to turn the top cover lock (3), causing the lock hook (31) to disengage from the container body. The lower part of the top cover lifter is also provided with a lifting hook (6) acting on the lifter; the tail end of the lifting hook (6) is connected to a lifter actuating mechanism (7) for pushing the lifting hook (6) to hook or disengage from the top cover. Opening the top cover eliminates a manual unlocking step; and the operations such as unlocking and lifting the top cover can be completed sequentially, thus improving cover opening efficiency, saving time and labor, and being safe and efficient.

IPC Classes  ?

• B65D 88/12 - Large containers rigid specially adapted for transport
• B65D 90/00 - Component parts, details or accessories for large containers
• B66C 1/00 - Load-engaging elements or devices attached to lifting, lowering, or hauling gear of cranes, or adapted for connection therewith for transmitting forces to articles or groups of articles

Abstract

A hard open top container and top cover lifting appliance; a top cover lock (3) for tightly locking a top cover (2) onto a container body (1) is installed on the top cover of the container; the lower part of the top cover lock (3) is provided with a lock hook (31) for fastening to the container body (1); the upper part of the top cover lock (3) is connected to the top cover (2) via a lock pin shaft (32); a lock pressing handle (33) is disposed at the tail end of the upper part. The top cover (2) is also provided with a lifter thereon for lifting the top cover. The lower part of the top cover lifter is provided with a lifter head (5) disposed on the lock pressing handle (33) to turn the top cover lock (3), causing the lock hook (31) to disengage from the container body. The lower part of the top cover lifter is also provided with a lifting hook (6) acting on the lifter; the tail end of the lifting hook (6) is connected to a lifter actuating mechanism (7) for pushing the lifting hook (6) to hook or disengage from the top cover. Opening the top cover eliminates a manual unlocking step; and the operations such as unlocking and lifting the top cover can be completed sequentially, thus improving cover opening efficiency, saving time and labor, and being safe and efficient.

IPC Classes  ?

• B65D 88/12 - Large containers rigid specially adapted for transport
• B65D 90/00 - Component parts, details or accessories for large containers
• B66C 1/00 - Load-engaging elements or devices attached to lifting, lowering, or hauling gear of cranes, or adapted for connection therewith for transmitting forces to articles or groups of articles

Abstract

A skeleton semitrailer. A combined-type light load crossbeam (2) which is horizontally arranged is arranged in the middle portion of a crossbar (1) of a frame of the skeleton semitrailer, and two combination locksets which are used for fixing two adjacent corner columns of two containers are arranged at two ends of the light load crossbeam (2). The combination lockset comprises a pair of lifting locks (5), turnover locks (6) or fixing locks, or a combination of any two thereof. The two locksets of the combination lockset are separately arranged at the front and back of an end of the light load crossbeam (2), or short beams (3) of the locksets are separately arranged at an outer side of the end of the light load crossbeam (2). Thereby, the number of crossbeams is reduced, the weight of the skeleton semitrailer is lightened, and the structure of the frame is simplified.

IPC Classes  ?

• B62D 53/06 - Semi-trailers
• B60P 7/13 - Securing freight containers or forwarding containers on vehicles