A tipping device for recycling and dismantling scrapped cars
By adjusting the number and position of the supporting hydraulic telescopic rods and the design of the clamp size, the problems of insufficient torque and clamp compatibility in the existing flipping device were solved, thereby improving the stability and applicability of the flipping device.
Patent Information
- Application Number
- CN202522545530.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-01
- Publication Date
- 2026-11-06
- Estimated Expiration
- 2035-12-01
AI Technical Summary
Existing end-of-life vehicle recycling and dismantling tipping devices have insufficient output torque when dealing with heavy vehicles, making tipping difficult, and the clamps cannot be adapted to different vehicle models, resulting in poor tipping stability.
A flipping device was designed, which includes a fixed plate, a limiting block, a movable groove, a connecting block, a connecting seat, and a connecting plate. By adjusting the number and position of the supporting hydraulic telescopic rods, it can adapt to different conditions. Furthermore, by adjusting the size of the clamp through structures such as movable sleeves, support rods, stops, and pressure plates, it can adapt to vehicles of different sizes.
It enables the flipping torque to be adapted to different conditions and the clamps to be adapted to vehicles of different sizes, thereby improving the stability and applicability of the flipping device.
Smart Images
Figure CN224941222U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of end-of-life vehicle recycling and dismantling technology, specifically a tipping device for end-of-life vehicle recycling and dismantling. Background Technology
[0002] A vehicle overturning device is a heavy-duty piece of equipment specifically designed for the safe and efficient overturning of car bodies on a recycling production line. It typically uses a robust robotic arm or clamps to firmly secure the vehicle, then smoothly rotates it 90 or 180 degrees. The core purpose of this operation is to turn the car, which was originally chassis-down, onto its side or upside down, allowing workers easy and safe access to components located at the bottom of the vehicle, such as the fuel tank, exhaust pipe, drive shaft, and battery. By using this overturning device, the safety risks and labor intensity of workers performing supine operations in confined spaces are significantly reduced, and the efficiency and standardization of dismantling work are significantly improved. It is an indispensable key piece of equipment in modern, green vehicle dismantling production lines.
[0003] Currently, existing end-of-life vehicle recycling and dismantling tipping devices typically clamp the vehicle and adjust its various angles for easier dismantling. However, because these devices often use a single hydraulic cylinder to drive the frame rotation, the output torque is insufficient when dealing with heavy vehicles, making tipping difficult. This results in the existing tipping torque being unsuitable for different conditions. Furthermore, because these devices often use fixed-size clamps with an adjustable clamping range, the clamping position is limited when adapting to different vehicle models, making it difficult to reach the optimal clamping point. This leads to poor stability during vehicle tipping and the clamps being unsuitable for vehicles of different sizes. Utility Model Content
[0004] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a tipping device for recycling and dismantling end-of-life vehicles, which solves the problems mentioned in the background section.
[0005] (II) Technical Solution To achieve the above objectives, this utility model is implemented through the following technical solution: It includes a base, with a support frame connected to the upper bearing of the base. A support column is fixedly connected to the upper end of the support frame. A connecting frame is fixedly connected to one side of the support column. A movable groove is provided inside the connecting frame. A limit block is slidably connected inside the movable groove. A fixing plate is fixedly connected to one side of the limit block. The fixing plate is connected to a connecting sleeve via a connecting shaft. A supporting hydraulic telescopic rod abuts against the lower part of the connecting sleeve. A connecting block at the lower part of the supporting hydraulic telescopic rod is connected to a connecting seat. A connecting plate is fixedly connected to one side of the base. The connecting plate is connected to the connecting seat via bolts. A slider is slidably connected inside the support column. A fixing frame is fixedly connected to one side of the slider. A support rod is fixedly connected to one side of the fixing frame. A movable sleeve is sleeved on the outer side of the support rod. A pressure plate is fixedly connected to one side of the movable sleeve.
[0006] Optionally, the connecting seat slides within the groove of the connecting plate, the groove of the connecting plate is provided with a threaded hole, and one side of the connecting plate is provided with an opening.
[0007] Optionally, when the supporting hydraulic telescopic rod is in the middle, the connecting sleeve is fitted to the outer side of the fixing plate; when the supporting hydraulic telescopic rod is on both sides, the connecting sleeve is fitted to the inner side of the fixing plate; and bolts and blocking plates are respectively provided on both sides of the connecting shaft.
[0008] Optionally, the limiting block has an I-shaped cross-section, and the limiting block is fixed to the connecting frame by bolts. A screw hole is provided on each side of the connecting frame.
[0009] Optionally, a reinforcing rod is fixedly connected to the upper part of the pressure plate, and a stop block and a support rod are slidably connected to the upper end of the reinforcing rod. A support rod is fixedly connected to one side of the stop block, and a movable sleeve abuts against the inner side of the stop block.
[0010] Optionally, the upper part of the movable sleeve is provided with a plug rod, the lower end of which is inserted into the plug hole of the support rod, and a plug hole is provided at each end of the support rod.
[0011] Optionally, the support column is provided with a movable hydraulic telescopic rod inside, and a slider is fixedly connected to the upper end of the movable hydraulic telescopic rod. The slider is located in a groove opened inside the support column.
[0012] This utility model provides a tipping device for recycling and dismantling end-of-life vehicles, which has the following advantages: 1. This overturning device for recycling and dismantling scrapped vehicles, through the setting of a fixed plate, a limiting block, a movable groove, a connecting block, a connecting seat, and a connecting plate, has the effect of adjusting the number and position of the supporting hydraulic telescopic rods. Through the cooperation of the connecting sleeve, the connecting shaft, and the fixed plate, the supporting hydraulic telescopic rods can be connected and fixed to the fixed plates at different positions during use, thereby playing the role of installing different numbers of hydraulic support structures and achieving the purpose of adapting the overturning torque to different conditions.
[0013] 2. This overturning device for recycling and dismantling scrapped vehicles, through the setting of movable sleeve, support rod, stop block, pressure plate and reinforcing rod, has the effect of adjusting the size of the clamp. Through the cooperation of the insertion rod, support rod and movable sleeve, the adjusted clamp can be fixed during use, thereby achieving the purpose of clamping vehicles of different sizes and adapting the clamp to vehicles of different sizes. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the present invention. Figure 3 This is a structural schematic diagram of a three-dimensional cross-section of the present invention; Figure 4 This is a structural schematic diagram of the second three-dimensional cross-section of the present invention; Figure 5 This is a structural schematic diagram of the cross-section of the movable sleeve of this utility model; Figure 6 This is a structural schematic diagram of the cross-section of the fixture of this utility model; Figure 7 This is a schematic diagram of the structure of the limiting block of this utility model; Figure 8 This is a structural schematic diagram of the cross-section of the connecting sleeve of this utility model.
[0015] In the diagram: 1. Base; 2. Support frame; 3. Reinforcing rod; 4. Pressure plate; 5. Stop block; 6. Insert rod; 7. Fixing frame; 8. Movable sleeve; 9. Support rod; 10. Connecting shaft; 11. Slider; 12. Connecting frame; 13. Fixing plate; 14. Connecting sleeve; 15. Support column; 16. Supporting hydraulic telescopic rod; 17. Connecting plate; 18. Connecting seat; 19. Connecting block; 20. Movable groove; 21. Limiting block; 23. Moving hydraulic telescopic rod. Detailed Implementation
[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0017] Example Please see Figures 1 to 8 This utility model provides a technical solution, including a base 1, a support frame 2 connected to the upper part of the base 1 by a bearing, a support column 15 fixedly connected to the upper end of the support frame 2, a connecting frame 12 fixedly connected to one side of the support column 15, a movable groove 20 opened inside the connecting frame 12, a limit block 21 slidably connected inside the movable groove 20, a fixing plate 13 fixedly connected to one side of the limit block 21, the fixing plate 13 connected to the connecting sleeve 14 through a connecting shaft 10, a supporting hydraulic telescopic rod 16 abutting the lower part of the connecting sleeve 14, a connecting block 19 at the lower part of the supporting hydraulic telescopic rod 16 connected to a connecting seat 18, a connecting plate 17 fixedly connected to one side of the base 1, the connecting plate 17 connected to the connecting seat 18 by bolts, a slider 11 slidably connected inside the support column 15, a fixing frame 7 fixedly connected to one side of the slider 11, a support rod 9 fixedly connected to one side of the fixing frame 7, a movable sleeve 8 sleeved on the outside of the support rod 9, and a pressure plate 4 fixedly connected to one side of the movable sleeve 8.
[0018] Please see Figures 1 to 2 The connecting seat 18 slides within the groove of the connecting plate 17. The groove of the connecting plate 17 has a threaded hole, and one side of the connecting plate 17 has an opening.
[0019] Specifically, the opening of the connecting plate 17 is used to add different numbers of connecting seats 18 into the groove. Bolts are provided on both sides of the connecting seat 18 to connect with the threaded holes in the middle or on both sides of the connecting plate 17.
[0020] Please see Figures 1 to 2 When the supporting hydraulic telescopic rod 16 is in the middle, the connecting sleeve 14 is in close contact with the outer side of the fixing plate 13. When the supporting hydraulic telescopic rod 16 is on both sides, the connecting sleeve 14 is in close contact with the inner side of the fixing plate 13. Bolts and blocking plates are respectively provided on both sides of the connecting shaft 10.
[0021] Specifically, the number of supporting hydraulic telescopic rods 16 and the torque can be adjusted according to the size of the vehicle.
[0022] Please refer to Figure 1 to Figure 2 , Figure 7 , Figure 8 The limit block 21 has an I-shaped cross section. The limit block 21 is fixed to the connecting frame 12 by bolts. A screw hole is provided on each side of the connecting frame 12.
[0023] Specifically, the middle part of the limiting block 21 fits closely with the movable groove 20. The screw holes on both sides of the connecting bracket 12 can correspond to the screw holes in the middle of the limiting blocks 21 on both sides.
[0024] Please refer to Figure 1 to Figure 6A reinforcing rod 3 is fixedly connected to the upper part of the pressure plate 4. A stop block 5 and a support rod 9 are slidably connected to the upper end of the reinforcing rod 3. A support rod 9 is fixedly connected to one side of the stop block 5. A movable sleeve 8 abuts against the inner side of the stop block 5.
[0025] Specifically, the reinforcing rod 3 is located inside the stop block 5 and abuts against the inside of the stop block 5.
[0026] Please refer to Figure 3. Figures 5 to 6 The upper part of the movable sleeve 8 is provided with a plug rod 6. The lower end of the plug rod 6 is inserted into the plug hole provided by the support rod 9. A plug hole is provided at each end of the support rod 9.
[0027] Specifically, a support spring surrounds the outer side of the insertion rod 6, and the support spring is located inside the movable sleeve 8. The upper end of the support spring abuts against the inside of the movable sleeve 8, and the lower end of the support spring abuts against the protrusion of the insertion rod 6, providing continuous preload. The outer insertion hole of the support rod 9 is in the clamped extended state, and the inner insertion hole is in the clamped retracted state.
[0028] Please refer to Figure 4. The support column 15 is provided with a movable hydraulic telescopic rod 23. The upper end of the movable hydraulic telescopic rod 23 is fixedly connected to a slider 11, which is located in a groove opened inside the support column 15.
[0029] Specifically, the movable hydraulic telescopic rod 23 and the supporting hydraulic telescopic rod 16 are connected to an external hydraulic transmission structure via oil pipes. The external hydraulic structure consists of conventional components such as a hydraulic pump and a hydraulic oil tank. The hydraulic pump is controlled via switches on the control panel. The control panel includes two switches for controlling the forward and reverse rotation of the hydraulic pump, an emergency stop button, and other buttons. During use, the vehicle is moved to the upper part of the base 1 by a trailer. The bottom of the vehicle is supported by the support frame 2. Several switches on the control panel control the operation of the external hydraulic pump. The external hydraulic pump is controlled by the switches on the control panel. This causes the movable hydraulic telescopic rod 23 to extend and retract, moving the slider 11 and the fixed frame 7 up and down, cooperating with the support frame 2 to clamp the vehicle. After disassembly, the hydraulic pump is started by the switches on the control panel. The hydraulic pump draws hydraulic oil from the hydraulic oil tank and transmits it to the interior of the supporting hydraulic telescopic rod 16, causing the supporting hydraulic telescopic rod 16 to retract. This causes the support frame 2 to rotate around the connection between the base 1 and the support frame 2, flipping the vehicle and disassembling the bottom. The number of supporting hydraulic telescopic rods 16 is adjusted according to the site. In the disassembly area, the limiting block 21 is moved towards the center of the movable groove 20 and then connected and fixed to the connecting frame 12 by bolts. The bolts are rotated into the screw holes on the inner side of the connecting frame 12 and the screw holes of the limiting block 21 to fix the limiting block 21. Next, the connecting sleeve 14 is placed between the two fixed plates 13 in the middle position. The connecting shaft 10 is inserted into the fixed plate 13 and the connecting sleeve 14 respectively, and then connected to the connecting shaft 10 with bolts. A baffle is fitted on the outside of the bolt to block the connection between the connecting shaft 10 and the fixed plate 13, restricting the connecting shaft 10 inside the fixed plate 13. The lower connecting block 19 of the supporting hydraulic telescopic rod 16 is connected to the connecting seat 18. The connecting seat 18 is located in the groove of the connecting plate 17, and then fixed inside the connecting plate 17 with bolts. When disassembling the trolley, the limiting block 21 is moved to the outside of the connecting frame 12 and then fixed with bolts. The connecting seats 18 at the lower part of the two supporting hydraulic telescopic rods 16 are slid into the groove through the opening of the connecting plate 17. The connecting sleeves 14 at the upper part of the supporting hydraulic telescopic rod 16 are located inside the two fixed plates 13 respectively, and then connected and fixed with the connecting shaft 10. The connecting seats 18 are located on both sides of the connecting plate 17, and then connected and fixed with bolts. The arrangement of the fixed plate 13, limiting block 21, movable groove 20, connecting block 19, connecting seat 18, and connecting plate 17 allows for adjustment of the number and position of the supporting hydraulic telescopic rods 16. In use, the externally installed hydraulic pump is started via a switch on the control panel, drawing hydraulic oil from the hydraulic tank and delivering it to the delivery pipes of the supporting hydraulic telescopic rods 16. When installing multiple supporting hydraulic telescopic rods 16, a corresponding number of multi-port pipes are installed at the connection points between the delivery pipes and the hydraulic pump. Connecting multiple delivery pipes to these multi-port pipes allows the hydraulic pump to synchronously deliver hydraulic oil to multiple delivery pipes until it enters the corresponding connected supporting hydraulic telescopic rods 16, enabling the multiple supporting hydraulic telescopic rods 16 to extend and retract synchronously. Through the coordinated arrangement of the connecting sleeve 14, connecting shaft 10, and fixed plate 13, the supporting hydraulic telescopic rods 16 can be connected and fixed to the fixed plates 13 at different positions during use, thus enabling the installation of different numbers of hydraulic support structures and achieving the purpose of adapting the flipping torque to different conditions.
[0030] When clamping vehicles, small cars can be clamped normally. For larger vehicles, pulling the movable sleeve 8 outwards moves the pressure plate 4 outwards until it abuts against the stop block 5, increasing the contact area of the upper clamp. A reinforcing rod 3 is installed on the upper part of the pressure plate 4, abutting against the inside of the stop block 5 to prevent the pressure plate 4 from bending upwards under force. The arrangement of the movable sleeve 8, support rod 9, stop block 5, pressure plate 4, and reinforcing rod 3 allows for adjustment of the clamp size. When the clamp is unfolded, the insert rod 6 moves downwards supported by the surrounding support spring and inserts into the corresponding insertion hole on the upper part of the support rod 9, fixing the movable sleeve 8. The support spring is located inside the movable sleeve 8. When the clamp is retracted, the insert rod 6 inserts into the inner insertion hole. Through the coordinated arrangement of the insert rod 6, support rod 9, and movable sleeve 8, the adjusted clamp can be fixed during use, thus enabling the clamping of vehicles of different sizes and achieving the purpose of adapting the clamp to different vehicle dimensions.
[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A tipping device for recycling and dismantling end-of-life vehicles, comprising a base, characterized in that: The upper bearing of the base is connected to a support frame. A support column is fixedly connected to the upper end of the support frame. A connecting frame is fixedly connected to one side of the support column. The connecting frame has a movable groove inside. A limit block is slidably connected inside the movable groove. A fixing plate is fixedly connected to one side of the limit block. The fixing plate is connected to a connecting sleeve via a connecting shaft. The lower part of the connecting sleeve abuts against a supporting hydraulic telescopic rod. A connecting block at the lower part of the supporting hydraulic telescopic rod is connected to a connecting seat. A connecting plate is fixedly connected to one side of the base. The connecting plate is connected to the connecting seat via bolts. A slider is slidably connected inside the support column. A fixing frame is fixedly connected to one side of the slider. A support rod is fixedly connected to one side of the fixing frame. A movable sleeve is sleeved on the outside of the support rod. A pressure plate is fixedly connected to one side of the movable sleeve.
2. The tipping device for recycling and dismantling end-of-life vehicles according to claim 1, characterized in that: The connecting seat slides within the groove of the connecting plate, the groove of the connecting plate is provided with a threaded hole, and one side of the connecting plate is provided with an opening.
3. The tipping device for recycling and dismantling end-of-life vehicles according to claim 1, characterized in that: When the supporting hydraulic telescopic rod is in the middle, the connecting sleeve is fitted to the outer side of the fixing plate. When the supporting hydraulic telescopic rod is on both sides, the connecting sleeve is fitted to the inner side of the fixing plate. Bolts and blocking plates are respectively provided on both sides of the connecting shaft.
4. The tipping device for recycling and dismantling end-of-life vehicles according to claim 1, characterized in that: The limiting block has an I-shaped cross-section. The limiting block is fixed to the connecting frame by bolts. A screw hole is provided on each side of the connecting frame.
5. A tipping device for recycling and dismantling end-of-life vehicles according to claim 1, characterized in that: A reinforcing rod is fixedly connected to the upper part of the pressure plate. A stop block and a support rod are slidably connected to the upper end of the reinforcing rod. A support rod is fixedly connected to one side of the stop block, and a movable sleeve abuts against the inner side of the stop block.
6. The tipping device for recycling and dismantling end-of-life vehicles according to claim 1, characterized in that: The upper part of the movable sleeve is provided with a plug rod, the lower end of which is inserted into the insertion hole of the support rod, and the two ends of the support rod are respectively provided with an insertion hole.
7. A tipping device for recycling and dismantling end-of-life vehicles according to claim 1, characterized in that: The support column is equipped with a movable hydraulic telescopic rod inside, and a slider is fixedly connected to the upper end of the movable hydraulic telescopic rod. The slider is located in a groove opened inside the support column.