Transportation trolley for recycling and disassembling scraped car

Abstract

The utility model relates to the technical field of automobile scrap disassembly, and discloses a transport trolley for recycling and disassembling a scraped automobile, which comprises a chassis, a supporting column is fixedly connected to the top of the chassis, a top plate is fixedly connected to the top of the supporting column, a motor is fixedly connected to the bottom of the chassis, and a threaded rod is fixedly connected to the output end of the motor. A limiting plate is in threaded connection with the outer wall of the threaded rod, a limiting groove is formed in the limiting plate, an open groove is formed in the top plate, a connecting rod is rotationally connected to the bottom of the top plate, and a clamping block is fixedly connected to one end of the connecting rod. In the utility model, the limiting plate descends, and the connecting rod is driven by the limiting block to rotate, so that the clamping block is closed to clamp and limit the scrapped car, thereby achieving the effect of limiting the scrapped car, and solving the problems that the scrapped car at the top is easy to slip off during sudden stop due to the absence of a limiting structure in the transportation trolley; and therefore, the personal safety of the operating personnel is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of scrapped automobile dismantling, in particular to a transport trolley for recycling and dismantling scrapped automobiles. Background Art

[0002] Scrapped car recycling refers to the process of dismantling, processing and reusing cars that are no longer suitable for use. This process is of great significance to environmental protection and resource conservation because it can effectively reduce waste, recycle valuable materials, and prevent harmful substances from polluting the environment. In order to quickly and safely move scrapped cars from one work site to another, a transport trolley for scrapped car recycling and dismantling is needed.

[0003] Traditional transport trolleys for recycling and dismantling scrapped cars rely on electric or hydraulic drive systems to lift and secure the car, and then move it smoothly to the designated location. The high-load-bearing wheels at the bottom of the trolley ensure smooth operation under various ground conditions.

[0004] However, it does not solve the problem that when the transport trolley is used to place the scrapped car for transportation, the transport trolley has no limiting structure, which can easily cause the scrapped car on the top to slide down during an emergency stop, causing danger to surrounding operators and affecting the personal safety of the operators. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a transport trolley for recycling and dismantling scrapped cars, aiming to improve the problem that the transport trolley has no limiting structure, which can easily cause the scrapped car on the top to slide down during emergency stop, causing danger to surrounding operators.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a transport trolley for recycling and dismantling scrapped cars, including a chassis, a support column is fixedly connected to the top of the chassis, a top plate is fixedly connected to the top of the support column, a motor is fixedly connected to the bottom of the chassis, a threaded rod is fixedly connected to the output end of the motor, the outer wall of the threaded rod is threadedly connected to a limit plate, a limit groove is provided inside the limit plate, a slot is provided inside the top plate, a connecting rod is rotatably connected to the bottom of the top plate, one end of the connecting rod is fixedly connected to a clamping block, and a limiting assembly is arranged at the other end of the connecting rod, and the limiting assembly is used to drive the connecting rod to limit itself in the limiting plate.

[0007] As a further description of the above technical solution:

[0008] The limiting assembly comprises a limiting block, the top of which is rotatably connected to the other end of the connecting rod, and the outer wall of the limiting block is slidably connected to the inside of the limiting groove.

[0009] As a further description of the above technical solution:

[0010] A connecting block 1 is fixedly connected inside the chassis, and a supporting arm is rotatably connected inside the connecting block 1.

[0011] As a further description of the above technical solution:

[0012] A second connecting block is rotatably connected inside the chassis, and a hydraulic rod is fixedly connected to one side of the second connecting block.

[0013] As a further description of the above technical solution:

[0014] The output end of the hydraulic rod is fixedly connected with a connection block three, and the bottom of the connection block three is fixedly connected to the outer wall of the support arm.

[0015] As a further description of the above technical solution:

[0016] One end of the support arm is rotatably connected to a support leg, and the bottom of the support leg is fixedly connected to a support plate.

[0017] As a further description of the above technical solution:

[0018] The outer wall of the clamping block is slidably connected to the inside of the slot, and the inner part of the limiting plate is slidably connected to the outer wall of the supporting column.

[0019] As a further description of the above technical solution:

[0020] The bottom of the chassis is provided with moving wheels.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, first, the limit plate descends, and at the same time, the limit block drives the connecting rod to rotate, so that the clamping block is closed to clamp and limit the scrapped car, thereby achieving the effect of limiting the scrapped car, solving the problem that the transport trolley has no limit structure, which makes it easy for the scrapped car on the top to slide down during emergency stop, causing danger to the surrounding operators, and ensuring the personal safety of the operators.

[0023] 2. In the utility model, the connecting block 3 drives the supporting arm to descend, so that the supporting arm drives the supporting plate to contact the ground through the supporting legs to support the chassis, thereby achieving the effect of increasing the bottom contact area, solving the problem that when the transport trolley stops transporting scrapped cars, the bottom is only supported by the wheels, and the chassis is easy to tip over during transportation, thereby improving the safety of the transport trolley used for recycling and dismantling scrapped cars. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a transport trolley for recycling and dismantling scrapped vehicles proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the bottom structure of a transport trolley for recycling and dismantling scrapped vehicles proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of a clamping block of a transport trolley for recycling and dismantling scrapped vehicles proposed by the utility model;

[0027] Figure 4 The utility model discloses a schematic diagram of the internal structure of a chassis of a transport trolley for recycling and dismantling scrapped vehicles.

[0028] Legend:

[0029] 1. Chassis; 2. Support column; 3. Top plate; 4. Motor; 5. Threaded rod; 6. Limit plate; 7. Moving wheel; 8. Limit groove; 9. Connecting rod; 10. Clamping block; 11. Limit block; 12. Slot; 13. Connecting block 1; 14. Support arm; 15. Support leg; 16. Support plate; 17. Connecting block 2; 18. Hydraulic rod; 19. Connecting block 3. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-Figure 3 The utility model provides an embodiment: a transport trolley for recycling and dismantling scrapped cars, including a chassis 1, a support column 2 is fixedly connected to the top of the chassis 1, a top plate 3 is fixedly connected to the top of the support column 2, a motor 4 is fixedly connected to the bottom of the chassis 1, a threaded rod 5 is fixedly connected to the output end of the motor 4, the outer wall of the threaded rod 5 is threadedly connected to a limit plate 6, a limit groove 8 is provided inside the limit plate 6, a slot 12 is provided inside the top plate 3, a connecting rod 9 is rotatably connected to the bottom of the top plate 3, a clamping block 10 is fixedly connected to one end of the connecting rod 9, and a limit assembly is arranged at the other end of the connecting rod 9, the limit assembly is used to drive the connecting rod 9 to limit in the limit plate 6, and the limit assembly includes a limit block 11, the top of the limit block 11 is rotatably connected to the other end of the connecting rod 9, and the outer wall of the limit block 11 is slidably connected to the inside of the limit groove 8;

[0032] Specifically, the output end of the motor 4 drives the threaded rod 5 to rotate. Driven by the motor 4, the threaded rod 5 continuously rotates, driving the limit plate 6 to descend. This process is like the spring of a clock, accurate and stable. At the same time, the cooperation between the limit block 11 and the connecting rod 9 enables the connecting rod 9 to rotate according to the rotation of the limit block 11. When the limit block 11 rotates to a preset position, it drives the connecting rod 9 to rotate, so that the clamping block 10 is closed. At this time, the scrapped car is accurately clamped between the limit block 11 and the clamping block 10, achieving perfect limiting. All of this process is carried out in the limit groove 8 on the limit plate 6 to ensure the accuracy of the limiting. After the limiting is completed, the output end of the hydraulic rod 18 begins to retract, which causes the support plate 16 to lift. The lifting of the support plate 16 means that the scrapped car is lifted and ready for the next step of operation.

[0033] Reference Figure 4 , a connecting block 13 is fixedly connected inside the chassis 1, a supporting arm 14 is rotatably connected inside the connecting block 13, a connecting block 2 17 is rotatably connected inside the chassis 1, a hydraulic rod 18 is fixedly connected to one side of the connecting block 2 17, a connecting block 3 19 is fixedly connected to the output end of the hydraulic rod 18, the bottom of the connecting block 3 19 is fixedly connected to the outer wall of the supporting arm 14, one end of the supporting arm 14 is rotatably connected to the supporting leg 15, the bottom of the supporting leg 15 is fixedly connected to the supporting plate 16, the outer wall of the clamping block 10 is slidably connected to the inside of the slot 12, the limiting plate 6 is slidably connected to the outer wall of the supporting column 2, and a moving wheel 7 is provided at the bottom of the chassis 1;

[0034] Specifically, when the output end of the hydraulic rod 18 increases the contact area with the ground, the connecting block 3 19 plays a vital role. It drives the support arm 14 to descend, so that the support arm 14 pushes the support plate 16 to contact the ground through the support leg 15, thereby realizing stable support of the chassis 1. In this process, the bottom of the chassis 1 is equipped with support plates 16 all around, which can effectively increase the contact area between the chassis 1 and the ground and improve the adaptability of the chassis 1 in complex terrain. As the foundation of the entire equipment, the stability and safety of the chassis 1 are of vital importance. When designing, not only the chassis 1 itself should be considered In addition to the deadweight and carrying capacity of the chassis 1, the influence of the terrain on the chassis 1 must also be considered. By arranging support plates 16 around the bottom of the chassis 1, the contact area can be increased and the pressure per unit area can be reduced, so that the chassis 1 can maintain good stability under various terrain conditions. The hydraulic rod 18 is used as a driving device, and its function is to convert hydraulic energy into mechanical energy to realize the up and down movement of the support arm 14 and the support plate 16. When it is necessary to increase the contact area with the ground, the hydraulic rod 18 can respond quickly and drive the support arm 14 to descend through the connecting block three 19, so that the support plate 16 is fully in contact with the ground, thereby ensuring the stability of the chassis 1.

[0035] Working principle: when using the transport trolley for recycling and dismantling scrapped cars, first, when the chassis 1 stops and needs to increase the contact area with the ground, the output end of the hydraulic rod 18 extends out through the connecting block three 19 to drive the support arm 14 to descend, so that the support arm 14 drives the support plate 16 to contact the ground through the support leg 15 to support the chassis 1, and the contact area between the chassis 1 and the ground is increased through the support plates 16 at the bottom of the chassis 1. Then, the scrapped car is placed on the top of the top plate 3, and the output end of the motor 4 drives the threaded rod 5 to rotate, and the threaded rod 5 drives the limit plate 6 to descend. At the same time, the connecting rod 9 is driven to rotate through the limit block 11, so that the clamping block 10 is closed to clamp and limit the scrapped car, and the limit block 11 is limited in the limit groove 8 on the limit plate 6. Then, the output end of the hydraulic rod 18 retracts to drive the support plate 16 to lift, and then the chassis 1 transports the scrapped car through the moving wheel 7.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A transport trolley for recycling and dismantling scrapped vehicles, comprising a chassis (1), characterized in that: The top of the chassis (1) is fixedly connected to a support column (2), the top of the support column (2) is fixedly connected to a top plate (3), the bottom of the chassis (1) is fixedly connected to a motor (4), the output end of the motor (4) is fixedly connected to a threaded rod (5), the outer wall of the threaded rod (5) is threadedly connected to a limit plate (6), a limit groove (8) is provided inside the limit plate (6), a groove (12) is provided inside the top plate (3), a connecting rod (9) is rotatably connected to the bottom of the top plate (3), one end of the connecting rod (9) is fixedly connected to a clamping block (10), and the other end of the connecting rod (9) is provided with a limit assembly, and the limit assembly is used to drive the connecting rod (9) to limit itself inside the limit plate (6).

2. A transport trolley for recycling and dismantling scrapped vehicles according to claim 1, characterized in that: The limiting assembly comprises a limiting block (11), the top of the limiting block (11) is rotatably connected to the other end of the connecting rod (9), and the outer wall of the limiting block (11) is slidably connected to the inside of the limiting groove (8).

3. The transport trolley for recycling and dismantling scrapped vehicles according to claim 1, characterized in that: A connecting block 1 (13) is fixedly connected inside the chassis (1), and a supporting arm (14) is rotatably connected inside the connecting block 1 (13).

4. The transport trolley for recycling and dismantling scrapped vehicles according to claim 1, characterized in that: A second connecting block (17) is rotatably connected inside the chassis (1), and a hydraulic rod (18) is fixedly connected to one side of the second connecting block (17).

5. The transport trolley for recycling and dismantling scrapped vehicles according to claim 4, characterized in that: The output end of the hydraulic rod (18) is fixedly connected to a connection block three (19), and the bottom of the connection block three (19) is fixedly connected to the outer wall of the support arm (14).

6. The transport trolley for recycling and dismantling scrapped vehicles according to claim 3, characterized in that: One end of the support arm (14) is rotatably connected to a support leg (15), and the bottom of the support leg (15) is fixedly connected to a support plate (16).

7. The transport trolley for recycling and dismantling scrapped vehicles according to claim 1, characterized in that: The outer wall of the clamping block (10) is slidably connected to the inside of the slot (12), and the inside of the limiting plate (6) is slidably connected to the outer wall of the supporting column (2).

8. The transport trolley for recycling and dismantling scrapped vehicles according to claim 1, characterized in that: The bottom of the chassis (1) is provided with moving wheels (7).

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