CN114852538A - Container and automobile transportation device - Google Patents

Abstract

The invention provides a container and an automobile transportation device. The container comprises a box body, wherein the box body is provided with two side plates, a top plate and a bottom plate. The container further includes an end door assembly coupled to at least one end of the container body in a lengthwise direction. Each group of end door components is provided with a first door body, a second door body and a third door body which are connected in sequence in a rotating manner. The container is characterized in that the end door assemblies are lengthened in use state, the first door bodies are fixedly arranged along the longitudinal direction of the container body in the state, the second door bodies and the third door bodies are arranged side by side and cover at least one end of the container body in the longitudinal direction of the container body together, the container further comprises door bolts which enable the third door bodies to be kept in a closed state when the container body is closed, the door bolts stretch across the third door bodies of the two sets of end door assemblies, and two ends of the door bolts extend to the second door bodies.

Description

Container and automobile transportation device

Technical Field

The invention relates to a container, in particular to a length-adjustable container and an automobile transportation device.

Background

Containers have advantages of sea, land and air transportation due to their ISO-specified dimensions, and are now widely used for the transportation of goods. Automobiles are used as bulk goods, and some high-end vehicles or import vehicles are generally transported by adopting containers at present so as to reduce the damage of the automobiles. However, due to the limitation of ISO standards, for some large-volume cars such as SUVs (sport utility vehicles), the number of containers to be shipped in the container is small, such as standard 45' high-height containers, and only three SUVs can be shipped in the container by the vehicle rack structure, which results in high transportation cost.

On the other hand, in order to meet the road transportation requirement, the length of the container does not exceed 45'; the length of the container can be allowed to be 50 ' during railway transportation, so that a container needs to be designed, 45 ' transportation of roads can be met, the length of the container can be expanded to 50 ' length of the railways, and the strength requirement of related railway transportation is met.

Disclosure of Invention

The invention aims to provide a container and an automobile transportation device with adjustable length, which not only can adjust the length according to application scenes, but also has more stable structure when being used in an extended way.

In order to achieve the purpose, the invention provides a container which comprises a container body, wherein the container body is provided with two longitudinally extending side plates, a top plate connected to the tops of the two side plates and a bottom plate connected to the bottoms of the two side plates; the container comprises a container body, end door assemblies, a first door body, a second door body, a third door body and a bolt, wherein the end door assemblies are in an elongated use state, the first door body is fixedly arranged along the longitudinal direction of the container body in the state, the second door body and the third door body are arranged side by side and cover at least one end of the container body in the longitudinal direction of the container body, the bolt enables the third door body to be kept in a closed state when the container body is closed, the bolt stretches across the third door bodies of the two end door assemblies, and two ends of the bolt extend to the second door body.

As a further improvement of the invention, positioning structures which are matched and positioned with each other are arranged between the two third door bodies and the door bolts, and the positioning structures support the door bolts and limit the door bolts along the thickness direction of the third door bodies in the closed state of the box body.

As a further improvement of the present invention, the positioning structure includes a loading mechanism disposed between one of the third door bodies and the door bolt for loading the door bolt, and the loading mechanism includes a rotating shaft disposed on the one of the third door bodies and a shaft hole disposed on the door bolt.

As a further improvement of the invention, the shaft hole is a kidney-shaped hole extending along the length direction of the bolt, when the box body is not closed, the bolt is arranged on the third door body along the height direction of the third door body, a bolt component fixedly matched with each other along the height direction of the third door body is arranged between the third door body and the bolt, and the opening or locking movement distance of the bolt component is not more than the extension length of the kidney-shaped hole.

As a further improvement of the present invention, the positioning structure further includes a carriage disposed on another third door body, and when the latch rotates along the rotating shaft to a horizontal state, the carriage is supported below the latch and on a side away from the third door body, so that the latch keeps the third door body in a closed state.

As a further improvement of the present invention, an upper limit structure is disposed on the second door body adjacent to one of the third door bodies, and when the door bolt rotates to a horizontal state, one end of the door bolt extending to the second door body abuts against the upper limit structure.

As a further improvement of the present invention, a lower limit structure is disposed on the second door body adjacent to the another third door body, and when the door bolt rotates to a horizontal state, one end of the door bolt extending to the second door body abuts downwards against the lower limit structure.

As a further improvement of the present invention, the bolt includes a bolt body and a limiting member protruding from the bolt body, the limiting member is disposed at one end of the bolt body, which is matched with the lower limiting structure, and protrudes toward the lower limiting structure, the bolt is supported on the lower limiting structure through the limiting member, a stopper is disposed on the second door body, and when the bolt rotates to a horizontal state, the stopper and the limiting member are supported along the width direction of the box body.

As a further improvement of the present invention, a stopper extends downwards from one side of the carriage, a limiting member is disposed on the bolt and is protruded outwards, the limiting member is disposed in cooperation with the limiting member, and when the bolt rotates to a horizontal state, the stopper and the limiting member are in limiting cooperation along the width direction of the box.

As a further improvement of the present invention, two door bolts are arranged at an interval from top to bottom, and are respectively rotatably arranged on the two third door bodies through the loading mechanism, and the rotation directions of the two door bolts are opposite.

As a further improvement of the invention, a connecting fixing rod is further arranged between the box body and the first door body, and in an extended use state, two ends of the connecting fixing rod are respectively fixed with the box body and the first door body so as to keep the first door body in the length direction of the box body; the end door assembly further has a conventional use state, and in the conventional use state, the box body and/or the first door body and the connecting fixing rod are/is released from fixation, so that the first door body can be rotatably arranged relative to the box body to shield the end part of the box body.

As a further improvement of the present invention, the first door body, the second door body and the third door body are all connected by hinges, the hinge between the second door body and the third door body comprises a hinge seat arranged on the second door body, a hinge plate rotationally connected with the hinge seat, and a connecting structure arranged between the hinge plate and the third door body, the hinge plate is located on the inner side of the second door body, the end door assembly further has a normal use state, and the third door body is stacked on the inner side of the second door body by hinges in the normal use state.

As a further improvement of the present invention, the connecting structure includes a protruding piece protruding from the hinge plate, and a rotating mechanism disposed between the third door body and the protruding piece, the rotating mechanism includes a shaft hole disposed on one of the third door body and the protruding piece, and a rotating shaft disposed on the other, and in the extended use state, the connecting structure is located between the second door body and the third door body along the width direction of the box body.

As a further improvement of the invention, the container further comprises an additional bottom plate which can be drawn or turned or detachably arranged on the bottom plate, and in the lengthened use state, the additional bottom plate extends out of the end part of at least one end of the container body and is matched with the end door assembly through a bolt or a bolt for use.

In order to achieve the above object, the present invention further provides an automobile transportation device, which comprises the container and a transportation frame arranged in the container, wherein the transportation frame comprises a wheel fixing frame adjustably arranged along the length direction of the container, the wheel fixing frame comprises a tail end fixing frame arranged adjacent to the end part of at least one end of the container body, the tail end fixing frame has a first position in the normal use state of the container and a second position in the lengthened use state, and the second position is located between the first position and the end part of the container body.

The invention has the beneficial effects that: through the arrangement of the end door assemblies, the container has an elongated use state, so that the container can be suitable for standard 45 'high boxes for conventional road transportation and 50' high boxes for elongated railway transportation, the maximum loading capacity can be realized, and of course, the length of the container can be adjusted between 40 'and 53' according to the width arrangement of the end door assemblies. In addition, through the arrangement of the door bolt, the third door body can be kept in a stable closing state in the lengthened use state, the shaking caused by vibration in the transportation process or the collision to goods in the container and the like are reduced as much as possible, and the strength of the third door body can be further enhanced through the door bolt.

Drawings

FIG. 1 is a schematic view of the use of the motor vehicle transport unit of the present invention;

FIG. 2 is a schematic view of an end of the container of the present invention in an extended use position;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1, with the vehicle removed and showing primarily the arrangement of end door assemblies and the like at the ends of the container;

fig. 4 is a schematic view along line C-C of fig. 3, mainly showing the arrangement of the additional bottom plate.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Moreover, repeated reference numerals or designations may be used in various embodiments. These iterations are merely for simplicity and clarity of describing the present invention, and are not intended to represent any correlation between the different embodiments or configurations discussed. In the following description of the embodiments, the description of the equal, perpendicular, and other dimensions or angles shall be about equal or substantially perpendicular based on the installation of the hinge, the seal, and the like, the error interval, and the like, and shall fall within the scope of the present invention as long as the error interval is within the field.

In the various illustrations of the present application, certain dimensions of structures or portions may be exaggerated relative to other structures or portions for ease of illustration and, thus, are provided to illustrate only the basic structure of the subject matter of the present application.

As shown in fig. 1 to 4, the present invention provides a container 100 with adjustable length, wherein the container 100 can be used for conventional cargo transportation and can also be used for automobile transportation by matching with a transportation frame 8, and therefore, the present invention also relates to an automobile transportation device 800, which comprises the container 100 and the transportation frame 8 arranged in the container 100.

The container 100 includes a container body 1, wherein the container body 1 has two side plates 11 extending lengthwise, a top plate 12 connected to tops of the two side plates 11, a bottom plate 13 connected to bottoms of the two side plates 11, and an end door assembly 2 connected to at least one end of the container body 1 in a lengthwise direction.

In the present invention, the end door assembly 2 has a normal use state in which the container 100 has a first length L1 and an extended use state in which the end door assembly 2 has a second length L2, and in both the normal and extended use states, the end door assembly 2 at least covers the end portion of the container body 1 corresponding to the at least one end along the longitudinal direction of the container body 1, so that the container can be suitable for standard 45 'high boxes for road transportation and 50' high boxes for railway transportation, and the maximum loading capacity can be achieved, and of course, the length of the container can be adjusted between 40 'and 53' through the end door assembly according to requirements.

From the above two states of use, normal and extended, the second length L2 is greater than the first length L1; that is, the first length L1 is the length of the container 100 in normal use, specifically, after the end door assembly 2 is closed to cover the box body 1, the length of the container 100 is substantially the same as the length of the box body 1 itself, and the length of the box body 1 itself is the first length L1. The second length L2 is such that the length of the container 100 can be increased beyond the enclosure 1 by the provision of the end door assembly 2, i.e. the second length L2 is greater than the length of the enclosure 1 itself.

Specifically, referring to fig. 1 to 3, in the preferred embodiment of the present invention, the end door assemblies 2 are disposed at the end portions of the side plates 11, and two sets of end door assemblies 2 are oppositely disposed in the width direction of the box body 1, and each set of end door assemblies 2 has a first door body 21, a second door body 22 and a third door body 23 which are rotatably connected in sequence.

When the refrigerator is in a normal use state, the first door body 21, the second door body 22 and the third door body 23 shield the end of the refrigerator 1 along the longitudinal direction of the refrigerator 1, and the third door body 23 is arranged inside the second door body 22 in a folding manner; when the refrigerator is in an extended use state, the first door body 21 is fixedly arranged along the lengthwise direction of the refrigerator body 1, and the second door body 22 and the third door body 23 are arranged side by side and jointly cover at least one end of the refrigerator body in the lengthwise direction of the refrigerator body.

Specifically, the following description will be made with reference to fig. 2 and 3 for a preferred embodiment of the connection manner between the door bodies and between the door body and the cabinet 1 in each set of end door assemblies 2.

In the preferred embodiment of the present invention, the box 1, the first door 21, the second door 22 and the third door 23 are all connected by a hinge 4. The hinge 4 between the box body 1 and the first door 21 has a first hinge plate 41 fixed on the box body 1, and a first shaft connecting structure (not shown) rotatably connected between the first hinge plate 41 and the first door 21, so that the first door 21 can be rotatably disposed relative to the box body 1, and further, in a normal use state, the first door 21 can rotate relative to the box body 1 to open the box body 1 or at least shield at least a part of an end space of the box body 1.

Further, in an extended use state, in order to prevent the first door body 21 from rotating relative to the box body 1 and maintain the longitudinal arrangement state of the first door body 21, a connecting fixing rod 5 is further arranged between the box body 1 and the first door body 21, and two ends of the connecting fixing rod 5 are respectively fixed with the box body 1 and the first door body 21 so as to maintain the first door body 21 in the length direction of the box body 1; in a normal use state, the box body 1 and/or the first door 21 and the connecting fixing rod 5 are/is released from fixing, so that the first door 21 can be rotatably arranged relative to the box body 1 to shield the end of the box body 1.

In the present embodiment, the connecting fixing rod 5 is rotatably disposed at a position adjacent to the first door 21 of the box body 1, and the first door 21 is provided with a slot 211 which can be matched with the other end of the connecting fixing rod 5; in the lengthened use state, the other end of the connecting fixing rod 5 is fixed in the slot 211, so that the first door body 21 can be kept in the length direction of the box body 1; in a normal use state, the connecting fixing rod 5 can be separated from the slot 211, so that the first door 21 can be rotatably disposed relative to the case 1 to shield the end of the case 1.

Of course, as other equivalent embodiments of the present invention, the connecting fixing rod 5 may be fixed on the first door 21 and detachably fixed with the box 1, or both ends of the connecting fixing rod 5 may be detachably installed with the box 1 and the first door 21.

The hinge 4 between the first door body 21 and the second door body 22 is arranged similarly to the hinge between the box body 1 and the first door body 21, so that the second door body 22 can be arranged side by side relative to the first door body 21, and can also be connected with the first door body 21 at 90 degrees; further, in the extended use state, that is, when the first door 21 is fixedly provided in the longitudinal direction of the casing 1, the second door 22 is rotatable relative to the first door 21 to open or block at least a part of the space on the end portion side of the casing 1.

The hinge 4 between the second door 22 and the third door 23 includes a second hinge seat 43 disposed on the second door 22, a second hinge plate 44 rotatably connected to the second hinge seat 43, and a connecting structure 45 disposed between the second hinge plate 44 and the third door 23. The second hinge plate 44 is located on the inner side of the second door 22, so that the third door 23 is stacked on the inner side of the second door 22 via the hinge 4 in a normal use state. The second hinge plate 44 extends from the inner side of the second door 22 to the inner side of the third door 23 in a plate shape, so that when the third door 23 is opened and arranged side by side with respect to the second door 22, the second door 22 and the third door 23 are supported and connected at the inner side.

Referring to fig. 3, in the preferred embodiment of the present invention, the connecting structure 45 includes a protruding piece 451 protruding from the second hinge plate 44, and a rotating mechanism 452 disposed between the third door 23 and the protruding piece 451. The rotating mechanism 452 includes a shaft hole provided in one of the third door body 23 and the projecting piece 451, and a rotating shaft provided in the other. In the extended use state, the connecting structure 45 is located between the second door 22 and the third door 23 along the width direction of the container body 1, so that the third door 23 can be turned outwards relative to the second door 22, and then at least a part of the middle space of the container 100 is opened by turning the third door 23.

Further, as shown in fig. 2 and fig. 3, in the extended use state, in the present invention, the container 100 further includes a door bolt 3 for keeping the third door body 23 in a closed state when the box body 1 is closed, and at this time, the door bolt 3 spans the third door bodies 23 of the two sets of end door assemblies 2 and extends from both ends to the second door body 22, as shown by the dotted lines in fig. 2. Therefore, the third door body 23 can be kept in a stable closed state in an extended use state, shaking caused by vibration during transportation, collision to goods inside the container 100 and the like can be reduced as much as possible, and the strength of the third door body 23 can be further enhanced by the door bolt 3.

Specifically, in the preferred embodiment of the present invention, the two third door bodies 23 and the door bolts 3 are respectively provided with a positioning structure 6 that is cooperatively positioned, and in the closed state of the cabinet 1, the positioning structure 6 supports the door bolts 3 and limits the door bolts 3 along the thickness direction of the third door bodies 23, so as to keep the door bolts 3 in a horizontal state.

In this embodiment, the positioning structure 6 includes a loading mechanism 61 disposed between one of the third door bodies 23 and the door bolt 3 to load the door bolt 3, so that the door bolt 3 can be held on the container 100, particularly the third door body 23, in an unused state, thereby facilitating the use and convenient storage of the door bolt 3.

Specifically, the loading mechanism 61 includes a rotating shaft 611 disposed on one of the third door bodies 23, and a shaft hole 612 disposed on the bolt 3; of course, the arrangement positions of the rotating shaft 611 and the shaft hole 612 can be switched, and the arrangement schemes can be regarded as equivalent arrangement schemes as long as the arrangement purposes of the invention are achieved equivalently. Through the arrangement, the door bolt 3 can be rotationally arranged on the third door body 23, so that the door bolt 3 does not need to be disassembled, and the closing state of the third door body 23 in the lengthened use state can be locked and unlocked through rotating the door bolt.

Preferably, in this embodiment, the shaft hole 612 is a kidney-shaped hole extending along the length direction of the bolt 3, when the cabinet 1 is not closed, the bolt 3 is disposed on the third door 23 along the height direction of the third door 23, and the latch assembly 7 is disposed between the third door 23 and the bolt 3 and is fixedly engaged with each other along the height direction of the third door 23, that is, the bolt 3 is kept in the storage state in the third door 23 by the latch assembly 7. Wherein the opening or locking movement distance of the bolt component 7 is not more than the extension length of the kidney-shaped hole.

In this embodiment, taking the door bolt 3 on the third door body 23 on the left side in fig. 2 as an example, the latch assembly 7 has a slot 71 disposed on the outer surface of the third door body 23, and a latch structure 72 connected to one side of the door bolt 3; when keeper 3 rotated to vertical direction, bolt structure 72 with slot 71 is relative, and through waist type hole and make keeper 3 can make bolt structure 72 relative with slot 71 when moving the adjustment along vertical direction, then when moving keeper 3 down again, can make bolt structure 72 insert to slot 71 in, and then it is right in box 1 width direction and third door body 23 thickness direction keeper 3 deposits spacingly, avoids keeper 3 autogiration.

Of course, the positions of the latch structure 72 and the slot 71 on the door bolt 3 and the third door body 23 can be interchanged, and the object of the present invention can also be achieved.

Further preferably, as described above, when the latch structure 72 is provided on one side of the door bolt 3, it is preferably provided on the opposite side of the rotation direction in which the door bolt 3 rotates from the storage state to the horizontal state, so that the latch assembly 7 is provided without interfering with the door bolt 3 in the rotation direction or causing rotation restriction. Like the door bolt 3 on the third door body 23 on the left side in this embodiment, when it is set to rotate to the right to the horizontal state, the latch pin assembly 7 is set on the left side of the door bolt 3.

Of course, as another preferred embodiment of the present invention, referring to the arrangement of the plug component 72 between the right third door body 23 and the door bolt 3, the lowest end of the door bolt 4 in the vertical state can be regarded as the plug structure 72 ', and the slot 71' is arranged on the outer side of the third door body 23, when the door bolt 3 rotates to the vertical direction, the plug structure 72 'is opposite to the slot 71', and when the door bolt 3 moves downward through the arrangement of the kidney-shaped hole, the plug structure 72 'can be inserted into the slot 71', so that the door bolt 3 is stored and limited in the width direction of the box body 1 and the thickness direction of the third door body 23, and the door bolt 3 is prevented from rotating automatically, that is, this arrangement also can achieve the purpose of the present invention.

Further, as shown in fig. 2 and fig. 3, the positioning structure 6 further includes a dragging plate 62 disposed on another third door body 23, and when the keeper 3 rotates along the rotating shaft 611 to a horizontal state, the dragging plate 62 is supported below the keeper 4 and on a side away from the third door body 23, so as to achieve fixed cooperation between the keeper 3 and another third door body 23, and make the keeper 3 keep the third door body 23 in a closed state. In the present embodiment, taking the side door plug 3 as an example, when the upper side door plug 3 is fixed to the left third door body 23 by the loading mechanism 61, the carriage 62 is fitted to the right third door body 23.

Further, in order to further stably maintain the horizontal state of the door bolt 3, or limit the rotation angle of the door bolt 3, in this embodiment, an upper limit structure 221 is further disposed on the second door 22 adjacent to one of the third door bodies 23, and when the door bolt 3 rotates to the horizontal state, one end of the door bolt 3 extending to the second door body 22 abuts against the upper limit structure 221.

Furthermore, a lower limit structure 222 is disposed on the second door 22 adjacent to the other third door 23, and when the door bolt 3 rotates to the horizontal state, one end of the door bolt 3 extending to the second door 22 abuts against the lower limit structure 222 downward, and further, the end of the door bolt 3 is limited.

As a further improvement of the present invention, the bolt 3 includes a bolt main body 31 and a stopper 32 protruding from the bolt main body 31. The latch structure is disposed on the bolt body 31, or disposed on a side of the bolt body 31 departing from the limiting member 32.

The limiting member 32 is at least arranged at one end of the bolt main body 31, which is matched with the lower limiting structure 222, and protrudes towards the direction of the lower limiting structure 222, and the bolt 3 is supported on the lower limiting structure 222 downwards through the limiting member 32; meanwhile, a stopper 223 is disposed on the second door 22, and when the latch 3 rotates to the horizontal state, the stopper 223 abuts against the limiting member 32 along the width direction of the box 1.

Preferably, the stopper 223 is disposed on a side of the limiting member 32 away from the first door body 21, so that not only horizontal limiting can be achieved, but also rotation of the bolt 3 is not affected, and limitation can be formed after the bolt 3 is rotated in place.

Of course, as another preferred embodiment of the present invention, a stopper 621 may be formed by extending downward from one side of the carriage 62, the latch 3 is protruded outward from the latch main body 31 to form a limiting member 32 'matched with the limiting member 621, and when the latch 3 rotates to the horizontal state, the stopper 621 and the limiting member 32' are matched in a limiting manner along the width direction of the box 1.

Of course, as shown in fig. 2, the two stoppers and the position-limiting members can be disposed at the same time.

Further, the door bolt 3 of the present invention may be provided as one, or may be provided as two according to the height or strength of the third door body 23. As shown in fig. 2, in the present embodiment, two bolts 3 are arranged at an interval up and down, and the loading mechanism 61 is respectively rotatably arranged on two third door bodies 23, and the rotation directions of the two bolts 3 are opposite, so that the two bolts 3 can be simultaneously rotated.

Of course, the transverse limit and the longitudinal storage position of the latch 3 can be fixed in a manner similar to that described above for the embodiment of the upper latch 3, and will not be described again here.

Further, the container 100 further comprises an additional bottom plate 131 which can be pulled or turned or detachably arranged on the bottom plate 13, and in the extended use state, the additional bottom plate 131 extends out of the end part of at least one end of the container body 1 and is matched with the end door assembly 2 through a bolt or a bolt for use, so as to realize better support for the goods in the container body 1; of course, the additional bottom plate 131 can be used only for sealing or covering goods extending into the tail increasing space, and the strength can be adjusted according to requirements.

As shown in fig. 4, one end of the additional bottom plate 131 is fixed to the bottom plate 13 by a hinge 14, the other end is extended to provide a latch plate 1311, the inner side of the second door 22 is provided with a strap 225 and a latch 226, and when the additional bottom plate 131 is turned over, the latch plate 1311 is overlapped on the strap 225 and fixed by the latch 226.

In addition, the container 100 further comprises an additional top plate (not shown) which is drawably or detachably disposed on the top plate 12, and which extends out of the end of the aforementioned at least one end of the container body 1 in the extended use state and cooperates with the end door assembly 2 to seal or cover the top.

Referring to fig. 1, when the container 100 is used for automobile transportation, the transportation frame 8 of the automobile transportation device 800 includes a wheel holder 81 adjustably disposed along the length direction of the container 1, the wheel holder 81 includes a terminal holder 811 disposed adjacent to the end of at least one end of the container 1, and the terminal holder 811 has a first position in the normal use state and a second position in the extended use state, and the second position is located between the first position and the end of the container 1. The first position and the second position are mainly for the end holder 811 for loading the cargo at the rearmost end of the end portion of the adjacent container 1 when the cargo is loaded in the container 100, where the end holder 811 may be the same or different in the two use states; for example, in a 45' box, three SUVs at maximum cargo, the outermost wheel holder 81 carrying the third SUV at the edge; and at 50' box, the maximum loaded four SUVs carry the outermost wheel mounts 81 of the fourth SUV at the edge.

That is, referring to fig. 1, when used for road transportation, three SUVs are placed in the container 1, and at this time, the rear wheel or the front wheel of the rearmost SUV is inevitably placed forward compared to the fourth SUV shown in fig. 1, and at this time, the end fixing bracket 811 corresponding to the rear wheel or the front wheel is correspondingly placed forward; and when used for railway transportation such that the container 1 is in a 50' high box, the end fixing bracket 811 may be moved backward in view of an increased length space. However, in both the normal and extended use of the container 1, the end fixing bracket 811 is located on the bottom plate 13, i.e. the vehicle carries the bottom plate structure of the container 1, and the increased length of the end part is only used for accommodating the part of the vehicle extending out of the wheels.

As shown in fig. 1, the side plates 11 of the container 1 are provided with slide rails 5 extending in the longitudinal direction, and at least a part of the wheel holders 81 are adjustably fixed to the slide rails 5, so as to fully utilize the length space of the container 1.

Furthermore, two groups of slide rails 5 are arranged on the side plate 11 of the container 1 at intervals along the height direction, so that the front wheels and the rear wheels of the automobile can be arranged at different heights, the height space of the container 1 is fully utilized, and the loading capacity of the container 1 is increased.

As described above for the specific description of the preferred embodiment of the present invention, and the applicability of the 45 'and 50' tall containers as two lengths is specifically described, it goes without saying that the length setting can be performed according to the actual requirement without departing from the technical concept of the present invention, for example, the length of the container 100 can be adjusted between 40-53 ', for example, the first length can also be 40' of the container; the second length can be 48 ', 49 ' of the length of the container, can also be 53 ' of the length, adopt the above-mentioned technical scheme of this invention to reach.

It should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art will be able to make the description as a whole, and the embodiments may be appropriately combined to form other embodiments as will be appreciated by those skilled in the art.

The above detailed description is merely illustrative of possible embodiments of the present invention and is not intended to limit the scope of the invention, which is intended to include all equivalent embodiments or modifications within the scope of the present invention without departing from the technical spirit of the present invention.

Claims (15)

1. The utility model provides a container, includes the box, the box has the both sides board that the lengthwise extends, connects in the roof at both sides board top, connects in the bottom plate of both sides board bottom, its characterized in that: the container also comprises end door assemblies connected to at least one end of the container body in the longitudinal direction, two groups of the end door assemblies are arranged in the width direction of the container body oppositely, and each group of the end door assemblies is provided with a first door body, a second door body and a third door body which are connected in a rotating mode in sequence;

the container comprises a container body, end door assemblies, a first door body, a second door body, a third door body and a bolt, wherein the end door assemblies are in an elongated use state, the first door body is fixedly arranged along the longitudinal direction of the container body in the state, the second door body and the third door body are arranged side by side and cover at least one end of the container body in the longitudinal direction of the container body, the bolt enables the third door body to be kept in a closed state when the container body is closed, the bolt stretches across the third door bodies of the two end door assemblies, and two ends of the bolt extend to the second door body.

2. A container as claimed in claim 1, wherein: and the positioning structures are matched with each other and positioned between the two third door bodies and the door bolts, and the positioning structures support the door bolts and limit the door bolts along the thickness direction of the third door bodies in the closed state of the box body.

3. A container as claimed in claim 2, wherein: the positioning structure comprises a loading mechanism which is arranged between one of the third door bodies and the door bolt and used for loading the door bolt, and the loading mechanism comprises a rotating shaft arranged on one of the third door bodies and a shaft hole arranged on the door bolt.

4. A container as claimed in claim 3, wherein: the shaft hole is along the waist type hole that keeper length direction extends, and when the box was not closed, the keeper set up on the third door body along third door body direction of height, the bolt subassembly of having along the mutual fixed fit of third door body direction of height between the third door body and the keeper, opening or locking displacement of bolt subassembly are not more than the extension length in waist type hole.

5. A container as claimed in claim 3, wherein: the positioning structure further comprises a dragging plate arranged on the other third door body, and when the door bolt rotates to a horizontal state along the rotating shaft, the dragging plate is supported below the door bolt and on one side deviating from the third door body, so that the third door body is kept in a closed state by the door bolt.

6. A container as claimed in claim 5, wherein: and an upper limit structure is arranged on the second door body adjacent to one of the third door bodies, and when the bolt rotates to a horizontal state, one end of the bolt extending to the second door body upwards abuts against the upper limit structure.

7. A container as claimed in claim 6, wherein: and a lower limiting structure is arranged on the second door body adjacent to the other third door body, and when the bolt rotates to a horizontal state, one end of the bolt extending to the second door body is downwards abutted against the lower limiting structure.

8. The container of claim 7, wherein: the door bolt comprises a door bolt main body and a limiting part protruding from the door bolt main body, the limiting part is arranged at one end of the door bolt main body, which is matched with the lower limiting structure, and protrudes towards the direction of the lower limiting structure, the door bolt is supported downwards on the lower limiting structure through the limiting part, a stopper is arranged on the second door body, and when the door bolt rotates to the horizontal state, the stopper and the limiting part are supported against each other along the width direction of the box body.

9. A container as claimed in claim 5, wherein: one side of the carriage is also provided with a stopper which extends downwards, the bolt is provided with a limiting part which is matched with the limiting part outwards in a protruding way, and when the bolt rotates to a horizontal state, the stopper is matched with the limiting part in a limiting way along the width direction of the box body.

10. A container as claimed in any one of claims 3 to 9, wherein: the two door bolts are arranged at intervals up and down, are respectively and rotatably arranged on the two third door bodies through the loading mechanism, and are arranged in opposite rotating directions.

11. The container of claim 1, wherein: a connecting fixed rod is arranged between the box body and the first door body, and two ends of the connecting fixed rod are respectively fixed with the box body and the first door body in an elongated use state so as to keep the first door body in the length direction of the box body; the end door assembly further has a conventional use state, and in the conventional use state, the box body and/or the first door body and the connecting fixing rod are/is released from fixation, so that the first door body can be rotatably arranged relative to the box body to shield the end part of the box body.

12. The container of claim 1, wherein: all through hinged joint between the first door body, the second door body and the third door body, hinge between the second door body and the third door body is including setting up hinge seat on the second door body, with hinge seat rotate the hinge plate of being connected, set up the connection structure between the hinge plate and the third door body, the hinge plate is located the second door body inboard, end door subassembly still has conventional user state, under conventional user state, the third door body is through hinge stack in the second door body inboard.

13. The container of claim 12, wherein: the connecting structure comprises a protruding piece protruding from the hinge plate and a rotating mechanism arranged between the third door body and the protruding piece, the rotating mechanism comprises a shaft hole arranged on one of the third door body and the protruding piece and a rotating shaft arranged on the other of the third door body and the protruding piece, and when the use state is lengthened, the connecting structure is positioned between the second door body and the third door body along the width direction of the box body.

14. The container of claim 1, wherein: the container also comprises an additional bottom plate which can be pulled, overturned or detachably arranged on the bottom plate, and under the lengthened use state, the additional bottom plate extends out of the end part of at least one end of the container body and is matched with the end door assembly through a bolt or a bolt for use.

15. A motor vehicle transport apparatus comprising a container as claimed in any one of claims 1 to 14, a carriage disposed within the container, the carriage comprising a wheel mount adjustably disposed along the length of the container, the wheel mount comprising an end mount disposed adjacent an end of said at least one end of the container, the end mount having a first position in normal use of the container and a second position in said extended use, the second position being located between the first position and the end of the container.

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