Automobile disassembling and overturning device

Abstract

This utility model discloses a car dismantling and tilting device, relating to the field of end-of-life car dismantling, aiming to solve the problems of existing devices being complex in structure, prone to damaging the car body, and unstable tilting. The device includes a base, a left tilting mechanism, a right tilting mechanism, and a positioning rod. The base has a platform and a through groove on its top. The left tilting mechanism includes an L-shaped tilting frame, a cylinder drive device, a first swing frame, and a second swing frame. The supporting part of the tilting frame supports the bottom of the vehicle, and the side guards limit its movement. The first swing frame lifts the vehicle under the cylinder drive, and the second swing frame cooperates to achieve tilting and positioning. This utility model uses a cylinder drive to simplify the structure, a support-type fixation to avoid damage to the car body, symmetrical swing frames and positioning rods to ensure tilting stability, and a recessed base to optimize space. It is suitable for multi-angle dismantling of various end-of-life cars, improving work efficiency and safety.

Description

Technical Field

[0001] This utility model belongs to the field of end-of-life vehicle dismantling technology, specifically relating to a vehicle dismantling and tilting device. Background Technology

[0002] In end-of-life vehicle dismantling operations, the tilting device is the core equipment for achieving multi-angle vehicle dismantling. Existing technologies, such as the "End-of-Life Vehicle Dismantling Tilting Device" with authorization announcement number CN221163087U, while capable of tilting the vehicle, have significant shortcomings: They rely on a combination of multiple support rods and a hydraulic system to drive the tilting, resulting in a complex structure and dense hydraulic piping layout. This not only leads to high installation and maintenance costs but also makes the tilting process prone to interruption due to hydraulic component failure. Furthermore, the device uses four sets of clamping claws to insert and secure the vehicle through the windows and windshields, which can easily cause additional compression damage to the vehicle frame during clamping. Moreover, it can only secure complete vehicle bodies; for end-of-life vehicles with missing parts, the clamping stability is significantly reduced.

[0003] In addition, some existing overturning devices use a combination of clamps on both sides and hydraulic rods to lift and overturn the vehicle, which can cause the car to slip during the overturning process, posing a safety hazard. Furthermore, most devices do not have an efficient collection structure designed for the waste generated during the dismantling process, resulting in the waste scattering and increasing the workload of subsequent cleanup.

[0004] Therefore, there is an urgent need for a car dismantling and tilting device that is structurally simplified, securely fixed, stable when tilted, and has a waste collection function, in order to improve the efficiency and safety of dismantling operations. Utility Model Content

[0005] The purpose of this invention is to provide a car dismantling and flipping device to solve the problems mentioned in the background art, such as complex structure, easy damage to the car body, poor fixation stability, and inconvenience in waste collection of existing devices.

[0006] This utility model is implemented as follows: a car disassembly and tilting device includes a base, a left tilting mechanism and a right tilting mechanism disposed opposite to each other within the base, and a positioning rod for tilting and positioning the left tilting mechanism and the right tilting mechanism. The top of the base is provided with a platform and through slots located on both sides of the platform. The left tilting mechanism includes: The tilting frame, which is L-shaped, is used to support vehicles to be dismantled. The drive unit is located inside the base and serves as the drive component. The first swing frame is capable of lifting the vehicle via a tilting frame under the drive of the drive unit; The second swing arm works in conjunction with the first swing arm to flip the raised vehicle over and position it against the positioning rod.

[0007] Preferably, the flipping frame includes a support portion and a side stop portion integrally formed with the support portion. The outer side of the side stop portion is provided with a first hinge seat for connecting with the second swing frame, and the bottom surface of the support portion is provided with a second hinge seat for connecting with the first swing frame.

[0008] Preferably, the driving device includes a cylinder, the piston rod end of the cylinder is hinged to a third hinge seat connected to the first swing frame, and the other end of the cylinder is hinged to the base via a first shaft.

[0009] Preferably, the first swing frame includes two first uprights and a first crossbar that fixes the two first uprights together. One end of the two first uprights is hinged to the base via a second shaft, and the other end of the two first uprights is hinged to a second hinge seat. The third hinge seat, which is hinged to the piston rod end of the cylinder, is fixed to the first crossbar.

[0010] Preferably, the second swing frame includes two second uprights and a second crossbar that fixes the two second uprights together. One end of the two second uprights is hinged to the base via a third shaft, and the other end of the two second uprights is hinged to a first hinge seat.

[0011] Preferably, the support portions on the two flipping frames are staggered along the width direction of the base.

[0012] Preferably, when the piston rod of the cylinder is in the retracted state, the supporting part is located in the through groove, and the upper surface of the supporting part is flush with the platform.

[0013] Preferably, the base is recessed into the foundation of the processing area, and the platform of the base is flush with the foundation surface.

[0014] Compared with related technologies, the automobile disassembly and overturning device provided by this utility model has the following beneficial effects: 1. This utility model uses a cylinder drive to replace the complex hydraulic system in the prior art, which includes a hydraulic oil tank and multiple sets of transmission pipes, thereby reducing the number of hydraulic components, lowering structural complexity and the probability of failure; moreover, the cylinder components have a high degree of standardization, resulting in lower maintenance and replacement costs in the later stages, thus solving the problem of inconvenient installation and maintenance of existing hydraulic drive devices.

[0015] 2. This utility model supports the bottom of the vehicle and limits the side panel by using the supporting part of the L-shaped flipping frame, eliminating the need to insert clamping claws from the car window or body frame as in the prior art, thus avoiding additional damage to the car body; at the same time, the supporting fixation is not affected by missing body parts, and can achieve stable positioning for scrapped cars with different degrees of damage, making it more widely applicable.

[0016] 3. The left and right tilting mechanisms of this utility model are distributed opposite to each other, and with the double support of the first and second swing frames and the precise positioning of the positioning rod, it ensures that there is no slippage or excessive tilting during the vehicle tilting process; the contact design between the side guard and the vehicle frame further improves stability and solves the safety hazard of easy slippage when the existing device is tilted.

[0017] 4. The recessed mounting of the base of this utility model makes the platform flush with the foundation surface, saving ground space and avoiding personnel collisions; when the support part is retracted, it is flush with the platform, which makes it easy for forklifts to directly transport vehicles without additional posture adjustments, shortening vehicle preparation time. Compared with the existing technology, which requires the motor to drive the tightening component to control the positioning of the clamping claw, the operation efficiency is greatly improved. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of a car disassembly and tilting device proposed in this utility model; Figure 2 This is a cross-sectional schematic diagram of an automobile disassembly and overturning device proposed in this utility model; Figure 3 This is a schematic diagram of the base proposed in this utility model; Figure 4 This is a schematic diagram of the left-flipping mechanism proposed in this utility model.

[0019] In the diagram: 1. Base; 11. Platform; 12. Through slot; 2. Left flipping mechanism; 21. Flipping frame; 211. Supporting part; 212. Side stop; 213. First hinge seat; 214. Second hinge seat; 22. Drive device; 221. Cylinder; 222. First shaft; 23. First swing frame; 231. First upright; 232. First crossbar; 233. Second shaft; 24. Second swing frame; 241. Second upright; 242. Second crossbar; 243. Third shaft; 3. Right flipping mechanism; 4. Positioning rod. Detailed Implementation

[0020] The present invention will be further described in detail below with reference to specific embodiments, so that those skilled in the art can understand it.

[0021] Please see Figures 1-4A car disassembly and tilting device includes a base 1, a left tilting mechanism 2 and a right tilting mechanism 3 disposed opposite to each other within the base 1, and a positioning rod 4 for tilting and positioning the left tilting mechanism 2 and the right tilting mechanism 3. The top of the base 1 is provided with a platform 11 and through slots 12 located on both sides of the platform 11. The left tilting mechanism 2 and the right tilting mechanism 3 have similar structures and are symmetrically distributed. Taking the left tilting mechanism 2 as an example, it includes: a tilting frame 21, which is L-shaped to support the vehicle to be disassembled and avoids damage to the vehicle body caused by clamping and fixing; a drive device 22, located inside the base 1 as a drive component, providing stable and controllable driving force; a first swing frame 23, which can lift the vehicle through the tilting frame 21 under the drive of the drive device 22 to achieve initial lifting of the vehicle; and a second swing frame 24, which can cooperate with the first swing frame 23 to tilt the lifted vehicle and make it collide with the positioning rod 4 to achieve positioning and ensure stable tilting angle.

[0022] The tilting frame 21 includes a support part 211 and a side baffle part 212 integrally formed with the support part 211. The outer side of the side baffle part 212 is provided with a first hinge seat 213 for connecting with the second swing frame 24, and the bottom surface of the support part 211 is provided with a second hinge seat 214 for connecting with the first swing frame 23. The support part 211 is used to stably support the bottom of the vehicle, and the side baffle part 212 can abut against the side frame of the vehicle during the tilting process to prevent the vehicle from tilting excessively or slipping.

[0023] The drive device 22 includes a cylinder 221. The piston rod end of the cylinder 221 is hinged to a third hinge seat connected to the first swing frame 23. The other end of the cylinder 221 is hinged to the base 1 through the first shaft 222. Compared with the multiple hydraulic drives in the prior art, the structure of the cylinder 221 drive is simpler, the maintenance cost is lower, and the driving force adjustment is more convenient.

[0024] The first swing frame 23 includes two first uprights 231 and a first crossbar 232 that fixes the two first uprights 231 together. One end of the two first uprights 231 is hinged to the base 1 through a second shaft 233, and the other end of the two first uprights 231 is hinged to a second hinge seat 214. The third hinge seat, which is hinged to the piston rod end of the cylinder 221, is fixed to the first crossbar 232. The double upright structure, together with the crossbar connection, improves the load-bearing capacity and stability of the first swing frame 23, ensuring that there is no shaking during the vehicle lifting process.

[0025] The second pendulum frame 24 includes two second uprights 241 and a second crossbar 242 that fixes the two second uprights 241 together. One end of the two second uprights 241 is hinged to the base 1 through a third shaft 243, and the other end of the two second uprights 241 is hinged to a first hinge seat 213. Similar to the structure of the first pendulum frame 23, they together form a stable flipping support structure, avoiding damage caused by excessive force on a single pendulum frame. Compared with the support method of a single hydraulic drive rod in the prior art, the stability is stronger.

[0026] The support parts 211 on the two flipping frames 21 are staggered along the width direction of the base 1 to prevent structural interference between the left flipping mechanism 2 and the right flipping mechanism 3 during operation, and to ensure that the flipping action on both sides is independent and smooth.

[0027] When the piston rod of cylinder 221 is in the retracted state, the support part 211 is in the through groove 12, and the upper surface of the support part 211 is flush with the platform 11; at this time, the platform 11 forms a complete plane, which makes it easy to smoothly transfer the vehicle to be disassembled to the designated position by equipment such as forklifts without the need for additional adjustment of the vehicle posture.

[0028] The base 1 is recessed into the foundation of the processing area, and the platform 11 of the base 1 is flush with the foundation surface. This installation method can save ground space, avoid the device protruding from the ground and causing personnel to bump into it, and at the same time improve the stability of the overall structure and reduce the displacement of the base 1 during the flipping process.

[0029] When using this utility model: the vehicle to be disassembled is placed on the platform 11 of the base 1 by a forklift. At this time, the piston rods of the cylinders 221 of the left tilting mechanism 2 and the right tilting mechanism 3 are both in the retracted state. The supporting part 211 is hidden in the through groove 12 and its upper surface is flush with the platform 11, ensuring that the vehicle is placed stably. When it is necessary to disassemble the right side components of the vehicle, the cylinder 221 of the left tilting mechanism 2 is activated: the piston rod of the cylinder 221 extends and pushes the first crossbar 232 of the first swing frame 23, causing the two first uprights 231 to rotate clockwise around the second shaft 233; the first uprights 231 drive the tilting frame 21 to move upward through the second hinge seat 214, and the supporting part 211 rises from the through groove 12 and supports the bottom of the vehicle, lifting the vehicle upward; at the same time, under the support of the second swing frame 24, the tilting frame 21 rotates counterclockwise around the hinge point of the first hinge seat 213 and the second swing frame 24, causing the vehicle to slowly tilt to the left; during the tilting process, the side guard 212 abuts against the left side frame of the vehicle to prevent the vehicle from tilting excessively or slipping; until the second crossbar 242 of the second swing frame 24 abuts against the positioning rod 4 on the left, the left tilting mechanism 2 stops operating, the vehicle is held at a specific tilting angle, and the staff can safely and efficiently disassemble the right side components of the vehicle. After the right-side components of the vehicle are disassembled, the piston rod of cylinder 221 controlling the left tilting mechanism 2 retracts: the first swing frame 23 resets counterclockwise, causing the tilting frame 21 to descend, and the supporting part 211 returns to the through groove 12, allowing the vehicle to be placed stably on the platform 11. If the left-side components of the vehicle need to be disassembled, cylinder 221 of the right tilting mechanism 3 is activated, repeating the action of the left tilting mechanism 2, causing the vehicle to tilt to the right to a specified angle and be positioned by the positioning rod 4, allowing the left-side components to be disassembled. Throughout the disassembly process, there is no need to clamp and fix the vehicle structure. The supporting part 211 and the side guard 212 of the L-shaped tilting frame 21 achieve stable positioning of the vehicle, effectively ensuring the integrity of the vehicle structure. At the same time, the recessed installation of the base 1 and its flush design with the platform 11 improves operational safety and space utilization, and simplifies the vehicle transfer process.

[0030] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A car disassembly and tilting device, characterized in that, Includes a base (1), a left-flipping mechanism (2) and a right-flipping mechanism (3) disposed opposite to each other within the base (1), and a positioning rod (4) for flipping and positioning the left-flipping mechanism (2) and the right-flipping mechanism (3). The top of the base (1) is provided with a platform (11) and through slots (12) located on both sides of the platform (11). The left-flipping mechanism (2) includes: The tilting frame (21) is L-shaped and is used to support the vehicle to be dismantled. The drive unit (22) is located inside the base (1) as a drive component; The first swing frame (23) is able to lift the vehicle via the tilting frame (21) under the drive of the drive unit (22); The second swing frame (24) can work with the first swing frame (23) to flip the raised vehicle and make it contact the positioning rod (4) to achieve positioning.

2. The automobile disassembly and tilting device according to claim 1, characterized in that, The flipping frame (21) includes a support part (211) and a side stop part (212) integrally formed with the support part (211). The outer side of the side stop part (212) is provided with a first hinge seat (213) for connecting with the second swing frame (24), and the bottom surface of the support part (211) is provided with a second hinge seat (214) for connecting with the first swing frame (23).

3. The automobile disassembly and tilting device according to claim 2, characterized in that, The drive device (22) includes a cylinder (221), the piston rod end of the cylinder (221) is hinged to a third hinge seat connected to the first swing frame (23), and the other end of the cylinder (221) is hinged to the base (1) through the first shaft (222).

4. The automobile disassembly and tilting device according to claim 3, characterized in that, The first swing frame (23) includes two first uprights (231) and a first crossbar (232) that fixes the two first uprights (231) together. One end of the two first uprights (231) is hinged to the base (1) through a second shaft (233), and the other end of the two first uprights (231) is hinged to a second hinge seat (214). The third hinge seat, which is hinged to the piston rod end of the cylinder (221), is fixed to the first crossbar (232).

5. The automobile disassembly and tilting device according to claim 2, characterized in that, The second swing frame (24) includes two second uprights (241) and a second crossbar (242) that fixes the two second uprights (241) together. One end of the two second uprights (241) is hinged to the base (1) through a third shaft (243), and the other end of the two second uprights (241) is hinged to the first hinge seat (213).

6. The automobile disassembly and tilting device according to claim 2, characterized in that, The support portions (211) on the two flipping frames (21) are staggered along the width direction of the base (1).

7. The automobile disassembly and tilting device according to claim 3, characterized in that, When the piston rod of the cylinder (221) is in the retracted state, the support part (211) is in the through groove (12), and the upper surface of the support part (211) is flush with the platform (11).

8. The automobile disassembly and tilting device according to claim 1, characterized in that, The base (1) is recessed into the base of the processing area, and the platform (11) of the base (1) is flush with the base surface.

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