Elevator for disassembling scraped car

Abstract

The utility model discloses a hoister for disassembling a scraped car, which belongs to the technical field of car disassembling and comprises a hoisting plate, and a supporting component and a hoisting component for the scraped car are mounted at the bottom of the hoisting plate; the supporting assembly comprises two supporting plates arranged below the lifting plate side by side, the tops of the supporting plates are connected with two connecting rods side by side, the connecting rods are connected to the corresponding sides of the bottom of the lifting plate, and linear stepping motors are installed in the middles of the opposite sides of the two supporting plates correspondingly. And the output end of the linear stepping motor penetrates through the supporting plate and is connected with a supporting seat, an anti-skid pad adheres to the top of the supporting seat, two supporting rods are symmetrically connected to one side of the supporting seat, the supporting rods are movably connected to the corresponding sides of the supporting plate in an inserted mode, and the lifting assembly comprises two hydraulic rods symmetrically connected to the edge of the bottom of a lifting plate. According to the elevator for disassembling the scraped car, maintenance is convenient after a structure used for adjustment is damaged.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile dismantling, in particular to a hoist for dismantling scrapped automobiles. Background Art

[0002] After a certain period of time has passed since the purchase of the car, or after a certain number of kilometers has been driven, the car needs to be scrapped. In order to facilitate the dismantling of the vehicle, the height of the vehicle needs to be raised. Therefore, a hoist for dismantling scrapped cars has come into being. Since the wheelbase of the vehicle is not the same, a device is required to be able to make corresponding adjustments.

[0003] Although the existing device can be adjusted to adapt to the wheelbase of different cars, it is inconvenient to maintain the structure used for adjustment after it is damaged.

[0004] For example, a scrap car dismantling lifter with Chinese utility model application number CN202222774060.1 includes a lifting rod, a limit rod, a motor, a lifting plate, a mobile suspension seat, a lifting plate, a lifting seat, a support seat and an extension support plate. The upper end surface of the fixed base plate is equipped with a lifting rod, and the upper end surface of the fixed base plate is symmetrically welded with a limit rod on both sides of the front and rear sides. The upper end of the lifting rod is equipped with a lifting plate, and the lower end surface of the lifting plate is symmetrically provided with a limit rod on both sides. The motor is installed in the middle position of the right end surface of the lifting plate, and the transmission end of the motor is connected to a double-threaded screw. The circular side surface of the double-threaded screw is provided with a mobile suspension seat on both sides. The middle position of the lower end surface of the mobile suspension seat is welded with a lifting plate, and the lower side of the left end surface of the lifting plate is welded with an extension support plate, and the upper end surface of the extension support plate is symmetrically provided with a support seat on both sides of the front and rear sides of the upper end surface, and the upper end surface of the support seat is welded with a lifting seat. The structure used for adjustment of the device is inconvenient to maintain after damage. Utility Model Content

[0005] The utility model aims to provide a lifting machine for dismantling scrapped cars to solve the problems raised in the background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a lifting machine for dismantling scrapped cars, comprising:

[0007] A lifting plate, the bottom of which is equipped with a support assembly and a lifting assembly for scrapped cars;

[0008] The support assembly includes two support plates arranged side by side under the lifting plate, two connecting rods are connected side by side to the top of the support plates, and the connecting rods are connected to the corresponding sides of the bottom of the lifting plate, a linear stepper motor is installed in the middle of the opposite sides of the two support plates, and the output end of the linear stepper motor passes through the support plate and is connected to the support seat, an anti-slip pad is bonded to the top of the support seat, two support rods are symmetrically connected to one side of the support seat, and the support rods are movably inserted in the corresponding side of the support plate.

[0009] In a further embodiment, the lifting assembly includes two hydraulic rods symmetrically connected to the bottom edge of the lifting plate, and a base is installed at the bottom of the hydraulic rods.

[0010] In a further embodiment, two pillars are symmetrically connected to the top of the base, and support rods are movably inserted into the inner sides of the pillars, and the support rods are connected to corresponding sides of the bottom of the lifting plate.

[0011] In a further embodiment, a reinforcement seat is fixedly sleeved on the side wall of the hydraulic rod, and the reinforcement seat is connected to the top of the base through a plurality of bolts.

[0012] In a further embodiment, two fixing holes are symmetrically opened on the top of the base.

[0013] In a further embodiment, a stud is integrally formed at the bottom of the support column, and a screw hole for screwing the stud is configured at the top of the base.

[0014] In a further embodiment, a mounting groove is configured at the bottom of the lifting plate, a lighting tube is installed in the mounting groove, and reflective plates are obliquely installed on both sides of the mounting groove.

[0015] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0016] The existing solution of the scrap car dismantling lift can adjust the distance between the two support seats for supporting the bottom of the car to adapt to cars with different wheelbases, but the method adopted is to install a structure in the lifting plate to drive the support seat below to move. Since the structure is located on the inner side of the lifting plate with a high height, it is inconvenient to maintain after damage. The present solution drives the support seat to move horizontally by a linear stepper motor on one side of the pallet in conjunction with a support rod. These structures are close to the ground, which is more convenient for maintenance.

[0017] After the bottom of the car is lifted by two support seats, the lifting plate is driven up by hydraulic rods on both sides to lift the car. During this process, four sets of support rods and pillars cooperate to ensure that the lifting plate can be lifted stably. Bolts can also be installed in the fixing holes to improve the overall stability.

[0018] The scrap car dismantling hoist is used to facilitate maintenance after the adjustable structure is damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a partial structural schematic diagram of the utility model;

[0022] Figure 3 It is a partial structural schematic diagram of the utility model;

[0023] Figure 4 For this utility model Figure 1 Cross-sectional view along the aa direction.

[0024] Description of reference numerals:

[0025] In the figure: 1. lifting plate; 2. supporting plate; 3. connecting rod; 4. linear stepper motor; 5. support seat; 6. anti-slip pad; 7. support rod; 8. lighting tube; 9. reflector; 10. hydraulic rod; 11. base; 12. pillar; 13. support rod; 14. reinforcement seat; 15. fixing hole. DETAILED DESCRIPTION

[0026] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0027] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0028] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0029] In order to facilitate maintenance after the structure used for adjustment is damaged, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, it includes: a lifting plate 1, a mounting groove is structured at the bottom of the lifting plate 1, and a lighting tube 8 is installed in the mounting groove through a mounting seat. The existing principle can be used to provide lighting for the car below, and two reflectors 9 can provide sufficient lighting effects, which is convenient for disassembly when the light is not good. Reflectors 9 are installed obliquely on both sides of the mounting groove.

[0030] A support assembly and a lifting assembly for scrapped cars are installed at the bottom of the lifting plate 1. The support assembly includes two support plates 2 arranged side by side below the lifting plate 1. Two connecting rods 3 are connected to the top of the support plates 2 side by side by screws. The connecting rods 3 are threadedly connected to the corresponding sides of the bottom of the lifting plate 1. The threaded connection method is convenient for disassembly and assembly.

[0031] A linear stepper motor 4 is installed in the middle part of the opposite side of the two support plates 2 through the motor seat, and the output end of the linear stepper motor 4 passes through the support plate 2 and is connected to the support seat 5. The support plate 2 cooperates with the support seat 5 to lift the corresponding side of the bottom of the car. The top of the support seat 5 is bonded with an anti-slip pad 6 to increase the friction to prevent the car from shifting during the lifting process. One side of the support seat 5 is symmetrically threaded with two support rods 7, and the support rods 7 are movably inserted in the corresponding side of the support plate 2, which can ensure that the support seat 5 can translate smoothly and improve the strength of the place to prevent the output end of the linear stepper motor 4 from being damaged.

[0032] In order to ensure that the lifting plate 1 can be lifted stably, Figure 1 As shown, the lifting assembly includes two hydraulic rods 10 symmetrically connected to the bottom edge of the lifting plate 1 by bolts, and a base 11 is installed at the bottom of the hydraulic rod 10, and a reinforcement seat 14 is fixedly sleeved on the side wall of the hydraulic rod 10, and the reinforcement seat 14 is connected to the top of the base 11 by multiple bolts to increase the stability of the hydraulic rod 10 during the working process;

[0033] Two pillars 12 are symmetrically connected to the top of the base 11, and studs are cast and formed at the bottom of the pillars 12. The cast and formed structure has high strength and is not easy to be damaged. The top of the base 11 is constructed with screw holes for screwing the studs, which is convenient for disassembly and assembly of the pillars 12. A support rod 13 is movably inserted into the inner side of the pillar 12, and the support rod 13 is threadedly connected to the corresponding side of the bottom of the lifting plate 1. When the lifting plate 1 is raised or lowered, the support rod 13 will be raised or lowered relative to the pillar 12. The cooperation of the four groups of this structure can ensure that the lifting plate 1 can be raised or lowered smoothly. Two fixing holes 15 are symmetrically provided on the top of the base 11. Screws can be installed in the fixing holes 15 to fix the device to the ground, thereby increasing the overall stability.

[0034] The linear stepper motor 4, the lighting tube 8, and the hydraulic rod 10 are all set as conventional instruments. The working principle, size and model are irrelevant to the function of this application, so they are not described in detail, and they are all controlled by a remote control switch.

[0035] How it works

[0036] The scrap car dismantling hoist first connects the electrical components in the device to an external power supply and a remote control switch, and controls the linear stepper motors 4 on both sides to push the support seat 5 to move according to the current wheelbase of the car, until the support seat 5 can lift the corresponding side of the bottom of the car, and then the linear stepper motor 4 can be turned off. The support seat 5 cooperates with the support plate 2 and the support rod 7 to ensure that the bottom of the car can be stably lifted;

[0037] Then, the lifting plate 1 is driven to lift the car through the hydraulic rods 10 on both sides. When the lifting plate 1 is lifted, the support rod 13 will move upward relative to the support 12. The cooperation of the four groups of this structure can ensure that the lifting plate 1 can be lifted smoothly. After the lifting is completed, turn on the lighting tube 8. The lighting tube 8 can provide lighting using the existing principle, and can provide sufficient lighting effect for the car below in conjunction with the two reflectors 9.

[0038] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hoist for dismantling scrapped vehicles, comprising: A lifting plate (1), wherein a support component and a lifting component for scrapped cars are installed at the bottom of the lifting plate (1); The invention is characterized in that: the support assembly comprises two support plates (2) arranged side by side below the lifting plate (1); two connecting rods (3) are connected side by side to the top of the support plates (2), and the connecting rods (3) are connected to the corresponding sides of the bottom of the lifting plate (1); a linear stepper motor (4) is installed in the middle of the opposite sides of the two support plates (2), and the output end of the linear stepper motor (4) passes through the support plates (2) and is connected to a support seat (5); an anti-slip pad (6) is bonded to the top of the support seat (5); two support rods (7) are symmetrically connected to one side of the support seat (5), and the support rods (7) are movably plugged into the corresponding sides of the support plates (2).

2. The scrap car dismantling lifter according to claim 1, characterized in that: The lifting assembly comprises two hydraulic rods (10) symmetrically connected to the bottom edge of the lifting plate (1), and a base (11) is installed at the bottom of the hydraulic rods (10).

3. The scrap car dismantling lifter according to claim 2, characterized in that: Two pillars (12) are symmetrically connected to the top of the base (11), a support rod (13) is movably inserted into the inner side of the pillar (12), and the support rod (13) is connected to the corresponding side of the bottom of the lifting plate (1).

4. The scrap car dismantling lifter according to claim 2, characterized in that: A reinforcement seat (14) is fixedly sleeved on the side wall of the hydraulic rod (10), and the reinforcement seat (14) is connected to the top of the base (11) via a plurality of bolts.

5. The scrap car dismantling lifter according to claim 2, characterized in that: Two fixing holes (15) are symmetrically provided on the top of the base (11).

6. The scrap car dismantling lifter according to claim 3, characterized in that: A stud is integrally formed at the bottom of the support column (12), and a screw hole for screwing the stud is configured at the top of the base (11).

7. The scrap car dismantling lifter according to claim 1, characterized in that: The bottom of the lifting plate (1) is structured with a mounting groove, in which a lighting tube (8) is mounted, and reflective plates (9) are obliquely mounted on both sides of the mounting groove.

Images