Container for a semi-trailer

Abstract

The utility model relates to a container for semitrailer in the field of container, including container shell, the front of container shell is hinged with first loading and unloading door, both sides of container shell are hinged with second loading and unloading door, both sides of second loading and unloading door are equipped with first hydraulic telescopic rod, the output of first hydraulic telescopic rod all installs loading and unloading frame, both sides of loading and unloading frame all install second hydraulic telescopic rod. Through moving baffle can change the space in the container, can limit goods, to be able to quickly adapt to the loading demand of different goods size and shape, has improved the space utilization rate, starts first hydraulic telescopic rod and can drive loading and unloading frame to go up and down, starts second hydraulic telescopic rod and can drive moving frame to move, to be able to drive loading and unloading platform to unfold, to be able to conveniently load and unload goods, saves time and manpower, improves transportation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of containers, specifically to a container for semi-trailers. Background Technology

[0002] A container used in a semi-trailer is a large cargo container with a sturdy frame structure (including bottom and side beams, crossbeams, columns, etc.), container walls, container roof, and container door structure (end doors, side doors, etc.), and is equipped with corner fittings, locks, ventilation openings, drainage holes, and other components. It can be used to load various types of goods and is convenient for transportation on a semi-trailer.

[0003] However, during semi-trailer transportation, goods are easily damaged by bumps and collisions, which cannot meet the requirements of modern efficient and safe transportation. At the same time, its structural design lacks flexibility and is difficult to quickly adapt to the loading needs of different cargo sizes and shapes, resulting in low space utilization and increased transportation costs. Moreover, the loading and unloading process is cumbersome, consuming a lot of time and manpower, which affects transportation efficiency. Utility Model Content

[0004] The purpose of this utility model is to solve the above-mentioned defects and provide a container for semi-trailers. This solves the technical problem that in the existing technology, goods are easily damaged by bumps and collisions during semi-trailer transportation, which cannot meet the requirements of modern efficient and safe transportation, resulting in low space utilization, increased transportation costs, and reduced transportation efficiency.

[0005] The objective of this utility model is achieved through the following means:

[0006] A container for a semi-trailer includes a container shell. A first loading and unloading door is hinged to the front of the container shell, and second loading and unloading doors are hinged to both sides of the container shell. A first hydraulic telescopic rod is provided on both sides of the second loading and unloading door. A loading and unloading frame is installed at the output end of each of the first hydraulic telescopic rods. A second hydraulic telescopic rod is installed on both sides of each of the loading and unloading frame. A movable frame is installed at the output end of each of the second hydraulic telescopic rods. A loading and unloading platform is installed between the loading and unloading frame and the movable frame. Rollers are evenly distributed at the bottom of the inner cavity of the container shell, and partitions are evenly distributed in the inner cavity of the container shell.

[0007] Furthermore, an installation groove is provided on the upper surface of the bottom plate of the container shell, and both ends of the roller are mounted on the inner wall of the installation groove through bearings, so that the roller can rotate stably.

[0008] Furthermore, pulleys are installed on both sides of the upper and lower surfaces of the partition, and sliding tracks are provided on the inner wall of the container shell at the corresponding positions of the pulleys, so that the partition can be moved easily by means of the pulleys.

[0009] Furthermore, the mounting bases of the pulleys are all embedded inside the sliding rails, and the sliding parts of the pulleys are all in contact with the inner wall of the sliding rails, which can prevent the partition from shifting when moving.

[0010] Furthermore, the surface of the partition is uniformly provided with slots, and the bottom of the partition is provided with slots. The slots can prevent the partition from moving and colliding with the roller.

[0011] Furthermore, rubber suction cups are installed at all four corners of the partition surface. The rubber suction cups are in contact with the inner wall of the container shell. The rubber suction cups are common products for fixing partitions on the market. Connecting rods with first ends rotatably connected are set on both sides of the partition. The rubber suction cups are set on the side of the connecting rod away from the partition. When the connecting rod rotates towards the ground of the container, it drives the rubber suction cups to adhere to the ground, fixing the partition to the inner wall of the container shell, thereby achieving positioning.

[0012] Furthermore, the loading and unloading platform is formed by connecting plates through bearings. The plates are evenly distributed between the loading and unloading frame and the moving frame. The loading and unloading platform is connected to the surface of the loading and unloading frame and the moving frame through bearings, so that the loading and unloading platform can be folded.

[0013] The beneficial effects of this utility model are: by moving the partition, the internal space of the container can be changed, and the cargo can be restricted, thereby quickly adapting to the loading requirements of different cargo sizes and shapes, improving the space utilization rate, and at the same time avoiding the bumps and collisions of cargo during transportation, which can meet the requirements of modern efficient and safe transportation.

[0014] Activating the first hydraulic telescopic rod can raise and lower the loading and unloading frame, while activating the second hydraulic telescopic rod can move the mobile frame, thereby enabling the loading and unloading platform to unfold. Goods can be placed on the surface of the loading and unloading platform, and the goods can be raised and lowered, facilitating the loading and unloading of goods. At the same time, rollers can be used to easily move goods inside the container, making the operation process simple, saving time and manpower, and improving transportation efficiency. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a container for a semi-trailer according to the present invention;

[0016] Figure 2 This is a cross-sectional view of a container for a semi-trailer according to the present invention;

[0017] Figure 3 This is a three-dimensional schematic diagram of a container unloading rack for a semi-trailer according to the present invention;

[0018] Figure 4This is a three-dimensional structural diagram of a container partition for a semi-trailer according to the present invention.

[0019] Figure 5 This is a three-dimensional structural diagram of the outer shell of a container for a semi-trailer according to the present invention.

[0020] In the diagram, 1 - container shell, 2 - first loading and unloading door, 3 - second loading and unloading door, 4 - first hydraulic telescopic rod, 5 - loading and unloading frame, 6 - second hydraulic telescopic rod, 7 - moving frame, 8 - loading and unloading platform, 9 - roller, 10 - partition, 11 - pulley, 12 - sliding track, 13 - slot, 14 - rubber suction cup. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0022] In this embodiment, refer to Figure 1 - Figure 5 The specific implementation of a container for a semi-trailer includes a container shell 1, a first loading and unloading door 2 hinged to the front of the container shell 1, and second loading and unloading doors 3 hinged to both sides of the container shell 1. A first hydraulic telescopic rod 4 is provided on both sides of the second loading and unloading door 3. A loading and unloading frame 5 is installed at the output end of the first hydraulic telescopic rod 4. A second hydraulic telescopic rod 6 is installed on both sides of the loading and unloading frame 5. A movable frame 7 is installed at the output end of the second hydraulic telescopic rod 6. A loading and unloading platform 8 is installed between the loading and unloading frame 5 and the movable frame 7. Rollers 9 are evenly laid at the bottom of the inner cavity of the container shell 1, and partitions 10 are evenly distributed in the inner cavity of the container shell 1.

[0023] The movable partition 10 can change the internal space of the container and limit the movement of goods, thereby quickly adapting to the loading needs of different cargo sizes and shapes, improving space utilization, and preventing goods from bumping and colliding during transportation, thus meeting the requirements of modern efficient and safe transportation.

[0024] Activating the first hydraulic telescopic rod 4 can drive the loading and unloading frame 5 to rise and fall, and activating the second hydraulic telescopic rod 6 can drive the moving frame 7 to move, thereby enabling the loading and unloading platform 8 to unfold. When goods are placed on the surface of the loading and unloading platform 8, the goods can be lifted and lowered, thus facilitating the loading and unloading of goods. At the same time, the rollers 9 can be used to easily move goods inside the container, making the operation process of loading and unloading goods simple, saving time and manpower, and improving transportation efficiency.

[0025] The bottom plate of the container shell 1 has an installation groove on its upper surface. Both ends of the roller 9 are mounted on the inner wall of the installation groove through bearings, so that the roller 9 can rotate stably.

[0026] Both sides of the upper and lower surfaces of the partition 10 are equipped with pulleys 11, and the inner wall of the container shell 1 is provided with sliding rails 12 at the corresponding positions of the pulleys 11, so that the partition 10 can be moved easily by the pulleys 11.

[0027] The mounting bases of the pulleys 11 are all embedded inside the sliding rails 12, and the sliding parts of the pulleys 11 are in contact with the inner wall of the sliding rails 12, which can prevent the partition 10 from shifting when it moves.

[0028] The surface of the partition 10 is uniformly provided with slots, and the bottom of the partition 10 is provided with slots 13. The slots 13 can prevent the partition 10 from moving and colliding with the roller 9.

[0029] Rubber suction cups 14 are installed at all four corners of the surface of the partition 10. The rubber suction cups 14 are in contact with the inner wall of the container shell 1. The rubber suction cups 14 are common products for fixing the partition 10 on the market. Connecting rods with first ends rotatably connected are set on both sides of the partition 10. The rubber suction cups 14 are set on the side of the connecting rod away from the partition 10. When the connecting rod rotates towards the ground of the container, it drives the rubber suction cups 14 to adhere to the ground, fixing the partition 10 to the inner wall of the container shell 1, thereby achieving positioning.

[0030] The loading and unloading platform 8 is made of plates connected by bearings. The plates are evenly distributed between the loading and unloading frame 5 and the moving frame 7. The loading and unloading platform 8 is connected to the surface of the loading and unloading frame 5 and the moving frame 7 by bearings, so that the loading and unloading platform 8 can be folded.

[0031] The working process of a container for a semi-trailer in this embodiment is as follows: First, the first loading and unloading door 2 and the second loading and unloading door 3 are opened. The first hydraulic telescopic rod 4 is activated to drive the loading and unloading frame 5 to rise and fall. The second hydraulic telescopic rod 6 is activated to drive the moving frame 7 to move, thereby enabling the loading and unloading platform 8 to unfold. The goods are placed on the surface of the loading and unloading platform 8, which can drive the goods to rise and fall, thereby facilitating the loading and unloading of goods. At the same time, the rollers 9 can be used to facilitate the movement of goods inside the container, making the operation process of loading and unloading goods simple, saving time and manpower, and improving transportation efficiency. Then, the movable partition 10 can change the space inside the container and limit the goods, thereby quickly adapting to the loading requirements of different goods sizes and shapes, improving the space utilization rate, and avoiding bumps and collisions of goods during transportation, which can meet the requirements of modern efficient and safe transportation. Finally, the partition 10 is fixed by the rubber suction cup 14 to ensure the stability of the goods during transportation.

[0032] The above description, in conjunction with specific preferred embodiments, provides a further detailed explanation of the present invention. It should not be construed that the specific implementation of the present invention is limited to these descriptions. For those skilled in the art, various simple deductions or substitutions can be made without departing from the concept of the present invention, and all such modifications and substitutions should be considered within the scope of protection of the present invention.

Claims

1. A container for a semi-trailer, comprising a container shell, wherein a first loading / unloading door is hinged to the front of the container shell, and second loading / unloading doors are hinged to both sides of the container shell, characterized in that: The second loading and unloading door is equipped with a first hydraulic telescopic rod on both sides. The output end of the first hydraulic telescopic rod is equipped with a loading and unloading frame. The second hydraulic telescopic rod is equipped with a second hydraulic telescopic rod on both sides. The output end of the second hydraulic telescopic rod is equipped with a moving frame. A loading and unloading platform is installed between the loading and unloading frame and the moving frame. Rollers are evenly laid at the bottom of the inner cavity of the container shell. Baffles are evenly distributed in the inner cavity of the container shell.

2. The container for a semi-trailer according to claim 1, characterized in that: The bottom plate of the container shell has an installation groove on its upper surface, and both ends of the roller are mounted to the inner wall of the installation groove through bearings.

3. The container for a semi-trailer according to claim 1, characterized in that: Both sides of the upper and lower surfaces of the partition are equipped with pulleys, and sliding tracks are provided on the inner wall of the container shell at the corresponding positions of the pulleys.

4. The container for a semi-trailer according to claim 3, characterized in that: The mounting bases of the pulleys are all embedded inside the sliding rails, and the sliding parts of the pulleys are in contact with the inner wall of the sliding rails.

5. The container for a semi-trailer according to claim 1, characterized in that: The surface of the partition is uniformly provided with slots, and the bottom of the partition is also provided with slots.

6. The container for a semi-trailer according to claim 1, characterized in that: Rubber suction cups are installed at all four corners of the partition surface, and the rubber suction cups are in contact with the inner wall of the container shell.

7. The container for a semi-trailer according to claim 1, characterized in that: The loading and unloading platform is composed of plates connected by bearings. The plates are evenly distributed between the loading and unloading frame and the moving frame. The loading and unloading platform is connected to the surface of the loading and unloading frame and the moving frame by bearings.

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