Loading platform suitable for container automobiles with different heights

Abstract

The utility model discloses a loading platform suitable for container cars with different heights, which comprises a pedestal, sliding rails are arranged on the upper end face of the pedestal and located on two sides, supports are movably arranged in the sliding rails, a top plate is fixedly arranged on the upper end faces of the supports, a hydraulic cylinder is arranged on the upper end face of the top plate and located in the middle position, and the hydraulic cylinder is arranged on the upper end face of the top plate. The output end of the hydraulic cylinder penetrates through the top plate and is provided with a lifting block, protective plates are fixedly arranged on the two side faces of the lifting block, electric push rods are arranged on the outer walls of the protective plates, the output ends of the electric push rods penetrate through the protective plates and are fixedly provided with clamping plates, and anti-skid pads are arranged on the inner walls of the clamping plates. According to the container truck loading device, the hydraulic cylinder is arranged, so that a user can drive the lifting block and the clamping plate to adjust the height by controlling the hydraulic cylinder, container trucks with different heights are loaded, the steps of manually carrying and unloading cargoes can be omitted by arranging the electric push rod and the clamping plate, and use is convenient.

Description

Technical Field

[0001] This utility model relates to the field of automobile loading platform technology, and more specifically, it relates to a loading platform suitable for container trucks of different heights. Background Technology

[0002] Container trucks, also known as container transport trucks or container trucks, are heavy-duty trucks specifically designed for transporting shipping containers. These vehicles play a vital role in international logistics and freight transport, efficiently and safely transporting containers from ports, railway stations, warehouses, and other locations to their destinations. During the loading process, container trucks need to be parked on top of a loading platform to facilitate subsequent loading.

[0003] However, most of the existing loading platforms have fixed-height lifting mechanisms and support frames, which can easily lead to incompatibility when loading with container trucks of different heights, affecting normal loading.

[0004] Furthermore, the lack of a structure to secure container trucks results in instability during loading. The reliance on handbrakes for securing the trucks is also simplistic and can easily cause significant wear and tear on the brake pads. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the problems existing in the prior art, this utility model provides a loading platform suitable for container trucks of different heights, thereby solving the technical problem mentioned in the background art where the lifting mechanism and support frame of most existing loading platforms are of fixed height, which easily leads to incompatibility when loading with container trucks of different heights.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a loading platform suitable for container trucks of different heights, comprising a platform, with slide rails on both sides of the upper end of the platform, and supports movably mounted inside the slide rails. A top plate is fixedly mounted on the upper end of the supports, and a hydraulic cylinder is mounted on the upper end of the top plate at the middle position. The output end of the hydraulic cylinder passes through the top plate and is mounted on a lifting block. Guard plates are fixedly mounted on both sides of the lifting block, and electric push rods are mounted on the outer walls of the guard plates. The output ends of the electric push rods pass through the guard plates and are fixedly mounted on clamping plates. Anti-slip pads are mounted on the inner walls of the clamping plates. A vehicle locking mechanism is provided at the upper end of the platform, and the vehicle locking mechanism includes an avoidance hole, which is opened at the upper end of the platform.

[0009] The present invention is further configured such that a flap is hinged to the inner wall of the avoidance hole, a fixing block is provided at the bottom of the flap, a cavity is opened inside the platform, and a jack is hinged to the inner wall of the cavity at the bottom. The output end of the jack is hinged to the fixing block, which facilitates the control of the flap.

[0010] The present invention is further configured such that a slot is provided on one side of the avoidance hole and on the upper surface of the base, and a block is fixedly provided on one side of the flip plate. The block is located inside the slot, which facilitates increasing the load-bearing capacity of the flip plate.

[0011] The present invention is further configured such that a T-shaped block is fixedly provided at the bottom of each bracket, and the T-shaped block is slidably installed with a slide rail. A lead screw is rotatably provided inside one of the slide rails, and the lead screw is threadedly connected to the T-shaped block. A motor is provided at one end of the lead screw and on the outer wall of the slide rail, which facilitates the handling and movement of goods and facilitates subsequent loading.

[0012] The present invention is further configured such that a guide rod is fixedly provided inside another slide rail, and the T-block is slidably installed with the guide rod to facilitate guiding the bracket.

[0013] The present invention is further configured such that when the card block is located inside the card slot, the flip plate is flush with the upper surface of the base.

[0014] The present invention is further configured such that one end of the platform is fixedly provided with an inclined ramp, which facilitates the loading of container trucks onto the upper end of the platform.

[0015] The present invention is further provided with sliding rods on the upper end surface and both sides of the lifting block, and the sliding rods are slidably installed with the top plate to facilitate guiding the lifting block.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a loading platform suitable for container trucks of different heights, which has the following beneficial effects:

[0018] 1. By setting up lifting blocks, guard plates, and clamping plates, users can control the hydraulic cylinders to adjust the height of the lifting blocks and clamping plates, making it convenient to load container trucks of different heights. Furthermore, by setting up electric push rods and clamping plates, the manual handling of goods can be eliminated, making loading more labor-saving and increasing loading efficiency.

[0019] 2. By setting up a flap, jacks, and locking blocks, when the truck's wheels are on one side of the flap, the output end of the jack can be controlled to rotate the flap, so that the outer wall of the flap contacts the outer surface of the truck's tires. This, combined with the handbrake, makes the container truck more stable during loading, preventing displacement or slippage that could affect the normal loading process. Furthermore, by setting up locking blocks and slots, the overall strength of the flap can be increased when it is retracted, preventing collapse.

[0020] 3. By setting up T-blocks, lead screws, and guide rods, users can control the motor to make the lead screw drive the T-blocks to move inside the slide rail, thereby moving the bracket and the clamping plate at its upper end to achieve the effect of handling goods, facilitating subsequent loading operations and saving time and effort. Attached Figure Description

[0021] Figure 1 This is an overall schematic diagram of a container truck loading platform of different heights in its unused state.

[0022] Figure 2 This is a schematic diagram showing the installation of the T-block, lead screw, motor, and guide rod at the bottom of the bracket.

[0023] Figure 3 A schematic diagram showing the installation of the hydraulic cylinder, lifting block, guard plate, electric push rod, clamping plate, and anti-slip pad;

[0024] Figure 4 A sectional view showing the installation of the pedestal, flap, and jack;

[0025] Figure 5 for Figure 4 A partial schematic diagram of region A in the middle.

[0026] In the diagram: 1. Platform; 2. Slide rail; 3. Bracket; 4. Top plate; 5. Hydraulic cylinder; 6. Lifting block; 7. Guard plate; 8. Electric push rod; 9. Clamping plate; 10. Anti-slip pad; 11. Avoidance hole; 12. Flip plate; 13. Fixing block; 14. Cavity; 15. Jack; 16. Slot; 17. Locking block; 18. T-block; 19. Lead screw; 20. Motor; 21. Guide rod; 22. Inclined ramp; 23. Slide rod. Detailed Implementation

[0027] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0029] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0030] Please see Figure 1-5 A loading platform suitable for container trucks of different heights includes a platform 1. The platform 1 has slide rails 2 on its upper surface and both sides. Supports 3 are movably installed inside each slide rail 2. A top plate 4 is fixedly installed on the upper surface of each support 3. A hydraulic cylinder 5 is installed on the upper surface of the top plate 4 at its center. The output end of the hydraulic cylinder 5 passes through the top plate 4 and is connected to a lifting block 6. Protective plates 7 are fixedly installed on both sides of the lifting block 6. Electric push rods 8 are installed on the outer wall of each protective plate 7. The output ends of the electric push rods 8 pass through the protective plates 7 and are fixedly connected to clamping plates 9. Anti-slip pads 10 are installed on the inner wall of each clamping plate 9. A vehicle locking mechanism is provided at the upper end of the platform 1. The vehicle locking mechanism includes an avoidance hole 11, which is located at the upper end of the platform 1. Sliding rods 23 are provided on both sides of the upper surface of the lifting block 6, and the sliding rods 23 are slidably installed with the top plate 4.

[0031] In this embodiment, a flap 12 is hinged to the inner wall of the avoidance hole 11, and a fixing block 13 is provided at the bottom of the flap 12. A cavity 14 is opened inside the platform, and a jack 15 is hinged to the inner wall of the cavity 14 at the bottom. The output end of the jack 15 is hinged to the fixing block 13. A slot 16 is opened on one side of the avoidance hole 11 at the upper end face of the platform 1. A locking block 17 is fixed on one side of the flap 12. The locking block 17 is located inside the slot 16. When the locking block 17 is located inside the slot 16, the flap 12 is flush with the upper end face of the platform 1.

[0032] More specifically, users can control the hydraulic cylinder 5 to adjust the height of the lifting block 6 and the clamping plate 9, facilitating loading of container trucks of different heights. Furthermore, by using the electric push rod 8 and clamping plate 9, users can control the electric push rod 8 to clamp and secure the cargo with the clamping plate 9, facilitating subsequent loading. When the truck's wheels are on one side of the tipper 12, the output end of the jack 15 can be controlled to rotate the tipper 12, causing its outer wall to contact the outer surface of the truck tires. This, combined with the handbrake, makes the container truck more stable during loading, preventing displacement or slippage that could affect normal loading. Additionally, by using the locking block 17 and the locking groove 16, the overall strength of the tipper 12 is increased when it retracts, preventing collapse.

[0033] Please see Figure 1 and Figure 2 As an implementation method for adjusting the position of the clamping plate 9: T-blocks 18 are fixedly provided at the bottom of the bracket 3. The T-blocks 18 are slidably installed with the slide rail 2. A lead screw 19 is rotatably provided inside one of the slide rails 2. The lead screw 19 is threadedly connected to the T-block 18. A motor 20 is provided at one end of the lead screw 19 and on the outer wall of the slide rail 2. A guide rod 21 is fixedly provided inside the other slide rail 2. The T-block 18 is slidably installed with the guide rod 21.

[0034] Specifically, the user can control the motor 20 to make the lead screw 19 drive the T-block 18 to move inside the slide rail 2, thereby moving the bracket 3 and the clamping plate 9 at its upper end, thus achieving the effect of handling goods, facilitating subsequent loading operations, and saving time and effort.

[0035] Please refer to Figure 1 As a further embodiment for mounting the container truck onto the upper part of the platform 1: an inclined ramp 22 is fixedly provided at one end of the platform 1.

[0036] Specifically, the car can climb onto the upper part of the platform 1 via the inclined ramp 22.

[0037] In summary, during operation, the user can control the hydraulic cylinder 5 to adjust the height of the lifting block 6 and clamping plate 9, facilitating loading of container trucks of varying heights. Furthermore, by using the electric push rod 8 and clamping plate 9, the user can control the electric push rod 8 to clamp and secure the cargo with the clamping plate 9. Then, the user controls the motor 20 to move the lead screw 19, which in turn moves the T-block 18 within the slide rail 2, thereby moving the bracket 3 and its upper clamping plate 9, ultimately achieving the loading and unloading of the cargo. The improved handling facilitates subsequent loading operations. When the truck's wheels are on one side of the tippler 12, the output end of the jack 15 can be controlled to rotate the tippler 12, so that the outer wall of the tippler 12 contacts the outer surface of the truck tires. This, combined with the handbrake, makes the container truck more stable during loading, preventing displacement or slippage that could affect normal loading. Furthermore, by setting the locking block 17 and the locking groove 16, the overall strength of the tippler 12 can be increased when it is retracted, preventing collapse.

[0038] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A loading platform suitable for container trucks of different heights, comprising a platform (1), characterized in that: The upper surface of the pedestal (1) is provided with slide rails (2) on both sides. The slide rails (2) are provided with brackets (3) inside. The upper surface of the brackets (3) is fixed with a top plate (4). The upper surface of the top plate (4) is provided with a hydraulic cylinder (5) in the middle. The output end of the hydraulic cylinder (5) passes through the top plate (4) and is provided with a lifting block (6). The two sides of the lifting block (6) are fixed with guard plates (7). The outer wall of the guard plate (7) is provided with an electric push rod (8). The output end of the electric push rod (8) passes through the guard plate (7) and is fixed with a clamping plate (9). The inner wall of the clamping plate (9) is provided with an anti-slip pad (10). The upper end of the pedestal (1) is provided with a locking mechanism. The locking mechanism includes an avoidance hole (11). The avoidance hole (11) is opened at the upper end of the pedestal (1).

2. The loading platform for container trucks of different heights according to claim 1, characterized in that: A flap (12) is hinged to the inner wall of the avoidance hole (11), and a fixing block (13) is provided at the bottom of the flap (12). A cavity (14) is opened inside the platform, and a jack (15) is hinged to the inner wall of the cavity (14) at the bottom. The output end of the jack (15) is hinged to the fixing block (13).

3. The loading platform for container trucks of different heights according to claim 2, characterized in that: A slot (16) is provided on one side of the avoidance hole (11) and on the upper surface of the base (1). A block (17) is fixed on one side of the flip plate (12) and the block (17) is located inside the slot (16).

4. A loading platform for container trucks of different heights according to claim 1, characterized in that: The bottom of each bracket (3) is fixedly provided with a T-shaped block (18), and each T-shaped block (18) is slidably installed with a slide rail (2). One of the slide rails (2) is provided with a lead screw (19) inside, and the lead screw (19) is threadedly connected to the T-shaped block (18). One end of the lead screw (19) and located on the outer wall of the slide rail (2) is provided with a motor (20).

5. A loading platform for container trucks of different heights according to claim 4, characterized in that: Another slide rail (2) is internally fixed with a guide rod (21), and the T-block (18) is slidably installed with the guide rod (21).

6. A loading platform for container trucks of different heights according to claim 3, characterized in that: When the card block (17) is located inside the card slot (16), the flip plate (12) is flush with the upper surface of the base (1).

7. A loading platform for container trucks of different heights according to claim 2, characterized in that: One end of the platform (1) is fixedly provided with an inclined slope (22).

8. A loading platform for container trucks of different heights according to claim 2, characterized in that: The upper end surface of the lifting block (6) and both sides are provided with sliding rods (23), and the sliding rods (23) are slidably installed with the top plate (4).

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