Scrapped small motor vehicle preprocessing platform

Abstract

The utility model discloses a scrapped small motor vehicle pretreatment platform which comprises a first supporting plate, two first connecting plates are symmetrically and fixedly connected to one side of the first supporting plate, two first sliding grooves are formed in the two first connecting plates, and two second connecting plates are slidably connected into the two first sliding grooves. The other ends of the two second connecting plates penetrate through the first sliding grooves to be fixedly connected with a second supporting plate, two lifting structures are installed above the first supporting plate and the second supporting plate, two supporting plates are installed above the two lifting structures, two first notches are formed in the lower portion of the first supporting plate and the lower portion of the second supporting plate, and two second notches are formed in the lower portion of the second supporting plate. The device is provided with universal wheels, so that the device is convenient to move, the device can be moved to the bottom of a scrapped vehicle during use, electric telescopic rods are started after the device reaches the bottom of the scrapped vehicle, the universal wheels are moved into first notches, and the device is supported more stably.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile dismantling pretreatment equipment, in particular to a scrapped small motor vehicle pretreatment platform. Background Art

[0002] The automobile pre-treatment platform is a support platform for lifting the automobile before disassembly. The first step of automobile disassembly is to use the support platform to support the automobile and drain various residual liquids inside the automobile, such as windshield washer fluid, coolant, brake fluid and engine oil, before proceeding to the next step of disassembly.

[0003] Prior art CN210852724U discloses a pretreatment platform for scrapped small motor vehicles. Through the above-mentioned pretreatment platform, scrapped vehicles can be effectively supported, and during the support process, steering fluid, windshield washer fluid, and brake oil are sucked through the gas-liquid pipeline system and suction device carried, and coolant, engine oil, transmission oil, and differential oil are discharged from the bottom of the vehicle. In addition, this device is equipped with two workstations, with the front of the vehicle facing the middle platform, and can be divided into upper and lower layers for simultaneous operation, or the middle platform can be matched with a side platform to form a single-station pretreatment device. This device can also be equipped with a fuel extraction system, a refrigerant recovery device, and an oil storage device to form a complete pretreatment operation device.

[0004] However, the disadvantage of the above technical solution is that the vehicle needs to be placed on a pallet for lifting each time the above device is lifted, and the pretreatment platform has low flexibility and is inconvenient to use. Therefore, it is necessary to design a pretreatment platform for scrapped small motor vehicles. Utility Model Content

[0005] The purpose of the utility model is to provide a scrapped small motor vehicle pretreatment platform to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a pre-processing platform for scrapped small motor vehicles, comprising a first support plate, two first connecting plates being symmetrically fixedly connected to one side of the first support plate, two first sliding grooves being opened inside the two first connecting plates, two second connecting plates being slidably connected in the two first sliding grooves, the other ends of the two second connecting plates being fixedly connected to the second support plate through the first sliding grooves, two lifting structures being arranged above the first support plate and the second support plate, two supporting plates being arranged above the two lifting structures, two first notches being opened below the first support plate and the second support plate, an electric telescopic rod being fixedly connected in the first notch, and a universal wheel being fixedly connected below the electric telescopic rod.

[0007] According to the above technical solution, an annular groove is opened in the two rotating holes, and a limiting plate is fixedly connected to the outer side of the threaded rod, and the limiting plate is rotatably connected in the annular groove.

[0008] According to the above technical solution, two rotating holes are opened at one end of the two first sliding grooves, and two threaded rods are rotatably connected in the two rotating holes. The two second connecting plates have threaded holes opened in the first sliding grooves, and one end of the threaded rods cooperates with the threaded holes. The other ends of the two threaded rods are fixedly connected to a rotating disk.

[0009] According to the above technical solution, two limit blocks are symmetrically fixedly connected on both sides of the second connecting plate, and two limit grooves are symmetrically opened on both sides of the first sliding groove, and the limit blocks are slidably connected in the limit grooves.

[0010] According to the above technical solution, the lifting structure includes two support rods, which are rotatably connected to each other in the middle, and two second sliding grooves are opened above the first support plate and the second support plate, and a servo motor is fixedly connected to the inner right side of the second sliding groove, and a bidirectional threaded rod is fixedly connected to the output end of the servo motor, and the outer side of the bidirectional threaded rod is threadedly connected to two first connecting blocks, and the tops of the two first connecting blocks are hinged to the two support rods.

[0011] According to the above technical solution, a second connecting block is hinged above the two support rods, a third sliding groove is opened below the two support plates, a limiting rod is fixedly connected in the third sliding groove, and the limiting rod is slidably connected to the two second connecting blocks.

[0012] According to the above technical solution, two telescopic rods are symmetrically fixedly connected to the opposite surfaces of the two support plates.

[0013] Compared with the prior art, the beneficial effect achieved by the utility model is that the device is convenient to move by being provided with universal wheels. When in use, the device can be moved to the bottom of the scrapped car. After reaching the bottom of the scrapped car, the electric telescopic rod is started to move the universal wheels into the first slot, so that the support of the device is more stable. Then, by adjusting the sliding position of the second connecting plate in the first sliding slot, it is applicable to cars of different widths. Then, by starting the lifting structure, the lifting structure drives the support plate to move upward, and the support plate supports the scrapped car upward. The scrapped car can be processed without moving the car, and it is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a top view of the utility model;

[0017] Figure 3 It is a schematic diagram of the overall upper cross-sectional structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the overall side sectional structure of the utility model;

[0019] Figure 5 The utility model Figure 3 A in the enlarged view;

[0020] In the figure: 1. first supporting plate, 2. first connecting plate, 3. first sliding groove, 4. second connecting plate, 5. second supporting plate, 6. lifting structure, 7. supporting plate, 8. first notch, 9. electric telescopic rod, 10. universal wheel, 11. rotating hole, 12. threaded rod, 13. threaded hole, 14. rotating disk, 15. limiting block, 16. limiting groove, 17. supporting rod, 18. second sliding groove, 19. servo motor, 20. bidirectional threaded rod, 21. first connecting block, 22. second connecting block, 23. third sliding groove, 24. limiting rod, 25. telescopic rod, 26. annular groove, 27. limiting plate. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-5The utility model provides a technical solution: a scrapped small motor vehicle pretreatment platform, comprising a first support plate 1, one side of the first support plate 1 is symmetrically fixedly connected with two first connecting plates 2, the two first connecting plates 2 have two first sliding grooves 3 inside, the two first sliding grooves 3 are slidably connected with two second connecting plates 4, the other ends of the two second connecting plates 4 pass through the first sliding grooves 3 and are fixedly connected with a second support plate 5, two lifting structures 6 are arranged above the first support plate 1 and the second support plate 5, two supporting plates 7 are arranged above the two lifting structures 6, the first support plate 1 and the second support plate 5 are both provided with two first notches 8 below, the first notches 8 are fixedly connected with two second connecting plates 4, and the first notches 8 are fixedly connected with two second connecting plates 4. An electric telescopic rod 9 is connected, and a universal wheel 10 is fixedly connected to the lower part of the electric telescopic rod 9. The device is provided with the universal wheel 10, which is convenient for moving the device. When in use, the device can be moved to the bottom of the scrapped car. After reaching the bottom of the scrapped car, the electric telescopic rod 9 is started, and the universal wheel 10 is moved into the first notch 8 to make the support of the device more stable. Then, by adjusting the sliding position of the second connecting plate 4 in the first sliding groove 3, it is applicable to cars of different widths. Then, by starting the lifting structure 6, the lifting structure 6 drives the support plate 7 to move upward, and the support plate 7 supports the scrapped car upward. The scrapped car can be processed without moving the car, which is convenient to use.

[0023] according to Figure 3 As shown, two rotating holes 11 are formed at one end of the two first sliding grooves 3, and two threaded rods 12 are rotatably connected in the two rotating holes 11. The two second connecting plates 4 have threaded holes 13 formed in the first sliding grooves 3, and one end of the threaded rod 12 matches the threaded hole 13. The other ends of the two threaded rods 12 are fixedly connected to a rotating disk 14.

[0024] according to Figure 3 As shown, an annular groove 26 is opened in the two rotating holes 11, and a limit plate 27 is fixedly connected to the outer side of the threaded rod 12. The limit plate 27 is rotatably connected in the annular groove 26, and the rotating disk 14 is rotated. The rotating disk 14 drives the threaded rod 12 to rotate. Through one end of the threaded rod 12 and the threaded hole 13, the threaded rod 12 rotates to drive the second connecting plate 4 in the first sliding groove 3 to stop sliding, so that the support width of the device can be adjusted;

[0025] according to Figure 5 As shown, two limit blocks 15 are symmetrically fixedly connected on both sides of the second connecting plate 4, and two limit grooves 16 are symmetrically opened on both sides of the interior of the first sliding groove 3. The limit blocks 15 are slidably connected in the limit grooves 16. By setting the limit blocks 15 and the limit grooves 16, the second connecting plate 4 is limited.

[0026] according to Figure 4As shown, the lifting structure 6 includes two support rods 17, the middle of the two support rods 17 are rotatably connected to each other, two second sliding grooves 18 are opened above the first support plate 1 and the second support plate 5, a servo motor 19 is fixedly connected to the right side of the inside of the second sliding groove 18, and a bidirectional threaded rod 20 is fixedly connected to the output end of the servo motor 19, and the outer side of the bidirectional threaded rod 20 is threadedly connected to two first connecting blocks 21, and the upper parts of the two first connecting blocks 21 are hinged to the two support rods 17;

[0027] according to Figure 4 As shown, a second connecting block 22 is hinged on the upper part of the two supporting rods 17, and a third sliding groove 23 is opened at the lower part of the two supporting plates 7. A limiting rod 24 is fixedly connected in the third sliding groove 23, and the limiting rod 24 is slidably connected with the two second connecting blocks 22. The servo motor 19 is started, and the servo motor 19 drives the bidirectional threaded rod 20 to rotate. Two first connecting blocks 21 are connected through the outer threads of the bidirectional threaded rod 20. The rotation of the bidirectional threaded rod 20 drives the two first connecting blocks 21 to approach each other, and the two first connecting blocks 21 drive the supporting rods 17 to rotate along the center. In the process of the rotation of the two supporting rods 17, the supporting plate 7 is driven to move upward, and the supporting plate 7 supports the scrapped car.

[0028] according to Figure 2 As shown, two telescopic rods 25 are symmetrically fixedly connected to the opposite surfaces of the two support plates 7. By providing two telescopic rods 25, the connection between the two support plates 7 is more firmly established, and the width can also be changed while adjusting.

[0029] When using the utility model, the universal wheel 10 is provided to facilitate the movement of the device. When in use, the device can be moved to the bottom of the scrapped car. After reaching the bottom of the scrapped car, the electric telescopic rod 9 is started to move the universal wheel 10 into the first notch 8 to make the support of the device more stable. The rotating disk 14 is rotated, and the rotating disk 14 drives the threaded rod 12 to rotate. Through one end of the threaded rod 12 and the threaded hole 13, the rotation of the threaded rod 12 can drive the second connecting plate 4 to stop sliding in the first sliding groove 3, so that the support width of the device can be adjusted. The servo motor 19 is started, and the servo The motor 19 drives the bidirectional threaded rod 20 to rotate, and two first connecting blocks 21 are connected through the outer side threads of the bidirectional threaded rod 20. The rotation of the bidirectional threaded rod 20 drives the two first connecting blocks 21 to approach each other, and the two first connecting blocks 21 drive the support rod 17 to rotate along the center. During the rotation of the two support rods 17, the support plate 7 is driven to move upward, and the support plate 7 supports the scrapped car. The components of this device are all universal standard parts or components known to technical personnel in this field, and its structure and principle can be known to technical personnel in this field through technical manuals or through conventional experimental methods.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. 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.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A scrapped small motor vehicle pretreatment platform, comprising a first support plate (1), characterized in that: Two first connecting plates (2) are symmetrically fixedly connected to one side of the first supporting plate (1), two first sliding grooves (3) are provided inside the two first connecting plates (2), two second connecting plates (4) are slidably connected inside the two first sliding grooves (3), the other ends of the two second connecting plates (4) pass through the first sliding grooves (3) and are fixedly connected to the second supporting plate (5), two lifting structures (6) are arranged above the first supporting plate (1) and the second supporting plate (5), two supporting plates (7) are arranged above the two lifting structures (6), two first notches (8) are provided below the first supporting plate (1) and the second supporting plate (5), an electric telescopic rod (9) is fixedly connected inside the first notch (8), and a universal wheel (10) is fixedly connected below the electric telescopic rod (9).

2. A scrapped small motor vehicle pretreatment platform according to claim 1, characterized in that: Two rotating holes (11) are formed at one end of the two first sliding grooves (3), and two threaded rods (12) are rotatably connected in the two rotating holes (11). Two second connecting plates (4) are formed with threaded holes (13) in the first sliding grooves (3), and one end of the threaded rods (12) is matched with the threaded holes (13), and the other end of the two threaded rods (12) is fixedly connected to a rotating disk (14).

3. A scrapped small motor vehicle pretreatment platform according to claim 2, characterized in that: An annular groove (26) is formed in the two rotating holes (11), and a limiting plate (27) is fixedly connected to the outer side of the threaded rod (12), and the limiting plate (27) is rotatably connected in the annular groove (26).

4. The scrapped small motor vehicle pretreatment platform according to claim 3 is characterized by: Two limit blocks (15) are symmetrically fixedly connected on both sides of the second connecting plate (4), and two limit grooves (16) are symmetrically opened on both sides of the interior of the first sliding groove (3), and the limit blocks (15) are slidably connected in the limit grooves (16).

5. The scrapped small motor vehicle pretreatment platform according to claim 4 is characterized by: The lifting structure (6) comprises two support rods (17), the middle of the two support rods (17) are rotatably connected to each other, two second sliding grooves (18) are opened above the first support plate (1) and the second support plate (5), a servo motor (19) is fixedly connected to the right side of the inside of the second sliding groove (18), the output end of the servo motor (19) is fixedly connected to a bidirectional threaded rod (20), the outer side of the bidirectional threaded rod (20) is threadedly connected to two first connecting blocks (21), and the tops of the two first connecting blocks (21) are hinged to the two support rods (17).

6. The scrapped small motor vehicle pretreatment platform according to claim 5 is characterized by: A second connecting block (22) is hingedly connected above the two supporting rods (17), a third sliding groove (23) is opened below the two supporting plates (7), a limiting rod (24) is fixedly connected in the third sliding groove (23), and the limiting rod (24) is slidably connected to the two second connecting blocks (22).

7. The scrapped small motor vehicle pretreatment platform according to claim 6 is characterized by: Two telescopic rods (25) are symmetrically and fixedly connected to opposite surfaces of the two support plates (7).

Images