Auxiliary hanger for automobile production

Abstract

The utility model discloses an automobile production auxiliary hanger, which relates to the field of automobile production technology. The key points of the technical solution are that the moving mechanism comprises a shell with a hollow interior and openings on both sides, the number of the shells is four groups, the inner wall of the shell is connected to two groups of second pulleys, the top and the bottom of the lower bracket are provided with sliding grooves, the second pulleys slide in the sliding grooves, and grooves are provided on both sides of the lower bracket, so that the threaded column can be driven to rotate by rotating the adjusting knob, so that the shell can slide on the outer surface of the lower bracket, and after the shell moves to the specified position, the adjusting knob is rotated in the opposite direction to make the threaded column close to the inner wall of the groove, and the shell is fixed at the specified position, thereby solving the problem that the supporting structure of the existing device cannot move, and the problem that the supporting plate cannot contact the engine due to different engine models and different engine sizes, and the supporting structure cannot function during use.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile production, and more specifically, to an auxiliary hanger for automobile production. Background Art

[0002] A car is a non-rail-borne vehicle that is powered by a motor and has four or more wheels. It is mainly used to carry people and goods. It can also tow vehicles that carry people and goods, as well as vehicles for special purposes. There are many types of cars, including passenger cars and commercial vehicles. Passenger cars are mainly used to carry passengers, while commercial vehicles are mainly used to transport goods. The design and function of cars have been continuously improved with the development of science and technology, and now they have become an indispensable means of transportation in modern society.

[0003] As automobile engines are heavy, they need to be installed with the help of a hanger. The hanger can provide additional support to ensure that the engine remains stable during installation. It can also help workers more easily install the engine in the correct position for proper alignment and connection. The use of a hanger can reduce the physical demands on workers, making the entire installation process safer and more efficient.

[0004] A small number of existing engine hangers are provided with support structures, which can prop up the engine after it is lifted, and play a certain supporting role, so that the movement of the engine after being lifted is more stable. However, the support structure of the existing device cannot be moved. Due to the different models and sizes of the engines, the support plate cannot contact the engine. During use, the support structure cannot play a role.

[0005] Therefore, in order to solve the above technical problems, the present application proposes an automobile production auxiliary hanger. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model aims to provide an auxiliary hanger for automobile production.

[0007] To achieve the above object, the utility model provides the following technical solution: the automobile production auxiliary hanger comprises an internal lower bracket, a moving mechanism is arranged on the outer surface of the lower bracket, a turntable is arranged above the lower bracket, and a lifting mechanism is arranged above the turntable;

[0008] The moving mechanism includes a shell with a hollow interior and openings on both sides, the number of the shells is four groups, the inner wall of the shell is connected to two groups of second pulleys, the top and bottom of the lower bracket are provided with sliding grooves, the second pulley slides in the sliding grooves, both sides of the lower bracket are provided with grooves, one side of the shell is threadedly connected to a threaded column, one end of the threaded column is connected to an adjusting knob, the threaded column is driven to rotate by rotating the adjusting knob, the threaded column is moved away from the groove, and the shell can slide on the outer surface of the lower bracket, the second pulley makes the sliding of the shell smoother, after the shell moves to the specified position, the adjusting knob is rotated in the opposite direction to make the threaded column close to the inner wall of the groove, and the shell is fixed at the specified position.

[0009] Preferably, the lifting mechanism includes a screw, and the top of the turntable is connected to two groups of mounting plates, and a worm is rotatably connected between the mounting plates. One end of the worm passes through the mounting plate to connect the handle, and the top of the turntable is connected to two groups of sleeves, and the top of the sleeve is rotatably connected to a worm wheel. The internal thread of the worm wheel is connected to the screw, one end of the screw extends into the sleeve, and the other end of the screw is connected to the support plate. By turning the handle, the worm is driven to rotate, the worm wheel is driven to rotate, and the screw connected with the internal thread is driven to move up and down, and the support plate is driven to move up and down, so as to adjust the height of the support plate.

[0010] Preferably, the top of the turntable is connected to one end of a plurality of telescopic rods, and the other end of the telescopic rods is connected to a support plate, so that the stability of the lifting mechanism is improved by providing a plurality of telescopic rods.

[0011] Preferably, a transverse plate is connected between the two groups of the shells, and a turntable is connected to the top of the transverse plate. The turntable rotates to drive the support plate to rotate, and the engine above the support plate to rotate, so as to facilitate inspection of the four sides of the engine.

[0012] Preferably, the top of the lower bracket is connected to the pillar and one end of the oblique support arm, the other end of the pillar and the oblique support arm is connected to a movable part, the top of the movable part is connected to the upper bracket, one end of the upper bracket is connected to a hook, and a hydraulic rod is connected between the upper bracket and the oblique support arm through a mounting part, and the hydraulic rod is controlled to drive one end of the upper bracket to rise or fall, thereby lifting or lowering the engine.

[0013] Preferably, a plurality of first pulleys are connected to the bottom of the lower bracket, and the first pulleys are universal pulleys with brakes, which facilitate moving the device to a specified position, and the brakes can prevent the device from moving at will.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. By setting up a moving mechanism, the threaded column can be driven to rotate by turning the adjusting knob, so that the threaded column is away from the groove, so that the shell can slide on the outer surface of the lower bracket, and the second pulley makes the sliding of the shell smoother. After the shell moves to the specified position, the adjusting knob is turned in the opposite direction to make the threaded column close to the inner wall of the groove, and the shell is fixed in the specified position, thereby solving the problem that the supporting structure of the existing device cannot move. Due to different engine models and different engine sizes, the support plate cannot contact the engine, and the support structure cannot function during use.

[0016] 2. By setting up a lifting mechanism, the handle can be turned to drive the worm to rotate, drive the worm wheel to rotate, drive the screw connected by the internal thread to move up and down, drive the support plate to move up and down, and adjust the height of the support plate. The support plate always remains in a horizontal state, thereby solving the problem that the height of the support plate cannot be adjusted due to different engine sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the second pulley in the utility model;

[0020] Figure 3 It is a structural schematic diagram of the screw in the utility model;

[0021] 1. Upper bracket; 2. Movable part; 3. Hydraulic rod; 4. Oblique support arm; 5. Pillar; 6. Lower bracket; 7. First pulley; 8. Groove; 9. Shell; 10. Sliding groove; 11. Turntable; 12. Telescopic rod; 13. Support plate; 14. Hook; 15. Adjustment knob; 16. Threaded column; 17. Second pulley; 18. Sleeve; 19. Worm gear; 20. Screw; 21. Worm; 22. Handle; 23. Mounting plate; 24. Cross plate. DETAILED DESCRIPTION

[0022] like Figure 1-3As shown, the utility model provides an automobile production auxiliary hanger, including an internal lower bracket 6, a moving mechanism is arranged on the outer surface of the lower bracket 6, a turntable 11 is arranged above the lower bracket 6, a lifting mechanism is arranged above the turntable 11, a plurality of first pulleys 7 are connected to the bottom of the lower bracket 6, the first pulley 7 is a universal pulley with a brake, which is convenient for moving the device to a specified position, and the brake can prevent the device from moving at will, the top of the lower bracket 6 is connected to the support column 5 and one end of the oblique support arm 4, the other end of the support column 5 and the oblique support arm 4 is connected to the movable part 2, the top of the movable part 2 is connected to the upper bracket 1, one end of the upper bracket 1 is connected to the hook 14, the upper bracket 1 and the oblique support arm 4 are connected by a mounting member. The hydraulic rod 3 is connected between the upper bracket 1 and the oblique support arm 4, and the hydraulic rod 3 is controlled to drive one end of the upper bracket 1 to rise or fall, thereby lifting or lowering the engine, and the upper bracket is under the action of the movable part.

[0023] The moving mechanism includes a shell 9 which is hollow inside and opened on both sides. There are four groups of shells 9. Two groups of second pulleys 17 are connected to the inner wall of the shell 9. Sliding grooves 10 are provided at the top and bottom of the lower bracket 6. The second pulley 17 slides in the sliding grooves 10. Grooves 8 are provided on both sides of the lower bracket 6. A threaded column 16 is threadedly connected to one side of the shell 9. One end of the threaded column 16 is connected to an adjusting knob 15. The threaded column 16 is driven to rotate by rotating the adjusting knob 15, so that the threaded column 16 is away from the groove 8, so that the shell 9 can slide on the outer surface of the lower bracket 6. The second pulley 17 makes the sliding of the shell 9 smoother. After the shell 9 moves to the specified position, the adjusting knob 15 is rotated in the opposite direction so that the threaded column 16 is close to the inner wall of the groove 8, so that the shell 9 is fixed at the specified position. The lifting mechanism includes a screw 20. Two groups of mounting plates 23 are connected to the top of the turntable 11. The mounting plates 23 are rotatably connected to a worm 21. The worm 21 is The end passes through the mounting plate 23 and is connected to the handle 22. The top of the turntable 11 is connected to two groups of sleeves 18. The top of the sleeve 18 is rotatably connected to the worm gear 19. The internal thread of the worm gear 19 is connected to the screw 20. One end of the screw 20 extends into the sleeve 18, and the other end of the screw 20 is connected to the support plate 13. By rotating the handle 22, the worm 21 is driven to rotate, and the worm gear 19 is driven to rotate, and the screw 20 connected with the internal thread is driven to move up and down, and the support plate 13 is driven to move up and down, so as to adjust the height of the support plate 13. The top of the turntable 11 is connected to one end of multiple groups of telescopic rods 12, and the other end of the telescopic rods 12 is connected to the support plate 13. The stability of the lifting mechanism is improved by arranging multiple groups of telescopic rods 12. A cross plate 24 is connected between the two groups of shells 9, and the top of the cross plate 24 is connected to the turntable 11. The turntable 11 rotates, and the support plate 13 is driven to rotate, and the engine above the support plate 13 is driven to rotate, so as to facilitate the inspection of the four sides of the engine.

[0024] The specific working process is as follows: hook the engine through the hook, control the extension of the hydraulic rod, make one end of the upper bracket tilt up to lift the engine, and then turn the four sets of adjustment knobs to make the threaded column away from the groove, so that the shell can slide on the outer surface of the lower bracket, drive the support plate to move to the bottom of the engine, and at the same time turn the handle to drive the worm to rotate, drive the worm wheel to rotate, drive the internal threaded screw to move up and down, drive the support plate to move up and down, adjust the height of the support plate, make the top of the support plate close to the bottom of the engine, and the support plate plays a certain supporting role, and then reverse the adjusting knob to make the threaded column close to the inner wall of the groove, fix the shell in the specified position, and drive the support plate to rotate by rotating the turntable, and drive the engine above the support plate to rotate, so as to facilitate the inspection of the four sides of the engine, and then move the hanger to the specified position, control the hydraulic rod to descend, and install the engine into the car.

[0025] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. An auxiliary hanger for automobile production, characterized in that: It comprises an internal lower bracket (6), the outer surface of the lower bracket (6) is provided with a moving mechanism, a rotating disk (11) is provided above the lower bracket (6), and a lifting mechanism is provided above the rotating disk (11); The moving mechanism comprises a shell (9) which is hollow inside and open on both sides. The shell (9) is provided in four groups. The inner wall of the shell (9) is connected to two groups of second pulleys (17). The top and bottom of the lower bracket (6) are provided with sliding grooves (10). The second pulley (17) slides in the sliding grooves (10). Both sides of the lower bracket (6) are provided with grooves (8). One side of the shell (9) is threadedly connected to a threaded column (16), and one end of the threaded column (16) is connected to an adjusting knob (15).

2. The automobile production auxiliary hanger according to claim 1, characterized in that: The lifting mechanism comprises a screw (20), the top of the turntable (11) is connected to two groups of mounting plates (23), the mounting plates (23) are rotatably connected to a worm (21), one end of the worm (21) passes through the mounting plate (23) and is connected to a handle (22), the top of the turntable (11) is connected to two groups of sleeves (18), the top of the sleeve (18) is rotatably connected to a worm wheel (19), the worm wheel (19) is internally threadedly connected to the screw (20), one end of the screw (20) extends into the sleeve (18), and the other end of the screw (20) is connected to a support plate (13).

3. The automobile production auxiliary hanger according to claim 2, characterized in that: The top of the rotating disk (11) is connected to one end of a plurality of telescopic rods (12), and the other end of the telescopic rods (12) is connected to a support plate (13).

4. The automobile production auxiliary hanger according to claim 3, characterized in that: A transverse plate (24) is connected between the two groups of shells (9), and the top of the transverse plate (24) is connected to a rotating disk (11).

5. The automobile production auxiliary hanger according to claim 4, characterized in that: The top of the lower bracket (6) is connected to a support column (5) and one end of an oblique support arm (4); the other ends of the support column (5) and the oblique support arm (4) are connected to a movable part (2); the top of the movable part (2) is connected to an upper bracket (1); one end of the upper bracket (1) is connected to a hook (14); and a hydraulic rod (3) is connected between the upper bracket (1) and the oblique support arm (4) via a mounting part.

6. The automobile production auxiliary hanger according to claim 5, characterized in that: The bottom of the lower bracket (6) is connected to a plurality of first pulleys (7).

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