CN107351048B - A car repair platform - Google Patents

Abstract

The invention discloses an automobile repairing platform, which comprises a base, a hydraulic expansion device is symmetrically arranged on both sides of the top of the base, a first support platform is fixedly connected at the middle position of the top of the base, and a first motor output shaft is rotatably connected with a pulley through a coupling , the top of the first support table is provided with guide wheels symmetrically on both sides, the top of the belt roller is fixedly connected with a compression device, the outer surface of the screw rod is threadedly connected with a threaded slider, the top of the threaded slider is fixedly connected with a third support table, and the second motor The output shaft is rotatably connected with a driving gear through a coupling, the outer surface of the driving gear is meshed with a driven gear, and the inner surface of the driven gear is rotatably connected with a platform through a second rotating shaft. The invention relates to the field of mechanical equipment. The repair platform can move back and forth, left and right, and can rotate, so as to meet all the technical requirements in the repair process, so that the repair workers will not waste time by adjusting the position.

Description

A car repair platform

technical field

The invention relates to the field of mechanical equipment, in particular to a platform for automobile repair.

Background technique

A car is a vehicle that has its own power and can be driven without needing to be erected on a track or electric power. In a broad sense, a vehicle with four wheels is generally called a car. There are many cars in the world, each country's car has its own characteristics, safety, speed, comfort, endurance... In the process of using a car, various failures will inevitably occur. When the car breaks down while driving, the driver must check, diagnose and eliminate the fault on the spot, so that the car can continue to drive; some faults are relatively large or complicated, and it is difficult for the driver to solve it by himself. Automotive maintenance engineering and technical personnel to check, diagnose, and eliminate. Automobile faults are ever-changing, strange and various, but the methods and steps of fault diagnosis are certain. As long as the basic methods are correct, the thinking is clear, and the methods are appropriate, fault diagnosis is also easy to make. In addition, the existing car repair platform is very simple, the repair space is too small for repair workers, and it is very difficult to replace the position, which leads to slow repair progress, increased difficulty, and time consumption.

SUMMARY OF THE INVENTION

In view of the deficiencies of the prior art, the present invention provides a vehicle repair platform, which solves the problem that the repair space inside the existing repair platform is too small, and the replacement position is very difficult, which leads to slow repair progress, increased difficulty, and time consumption. big problem.

To achieve the above purpose, the present invention is achieved through the following technical solutions:

A platform for automobile repair, comprising a base, two sides of the base are symmetrically provided with slopes, two sides of the top of the base are symmetrically provided with a hydraulic expansion device, a first support platform is fixedly connected in the middle of the top of the base, and the second A first motor is fixedly connected in the middle of the front of the support table, the output shaft of the first motor is connected with a pulley through a coupling, and guide wheels are symmetrically arranged on both sides of the top of the first support table. The top is provided with a first chute, the inner surface of the first chute is slidably connected with a belt pulley, the belt pulley and the pulley surface are slidably connected by a belt, and the top of the belt pulley is fixedly connected with a compression device, the compression resistance A second support table is fixedly connected to the top of the device, a support seat is fixedly connected to the middle of the inner cavity of the second support table, a bidirectional motor is fixedly connected to the top of the support seat, and the output shafts at both ends of the bidirectional motor are connected to each other through a coupling. A first rotating shaft is rotatably connected, and one end of the first rotating shaft away from the bidirectional motor is fixedly connected with a first bevel helical gear, the outer surface of the first bevel helical gear is engaged with a second bevel helical gear, A lead screw is fixedly connected to the side of the gear away from the first bevel helical gear, a threaded slider is threadedly connected to the outer surface of the lead screw, and a third support platform is fixedly connected to the top of the threaded slider. A second motor is fixedly connected through the fixing block, the output shaft of the second motor is rotatably connected with a driving gear through a coupling, a driven gear is engaged with the outer surface of the driving gear, and the inner surface of the driven gear passes through the second motor. The rotating shaft is rotatably connected with a platform, and the front and the back of the platform are slidably connected with a table.

Preferably, the anti-compression device comprises a bottom plate, the surface of the bottom plate is provided with several ventilation holes, the top of the bottom plate is fixedly connected with a plurality of bottom rods, the outer surface of the bottom rod is sleeved with anti-compression springs, and the anti-compression springs A sliding block is fixedly connected to one end away from the bottom plate, and a top plate is fixedly connected to the top of the sliding block.

Preferably, both ends of the screw rod are provided with support columns, and the bottoms of the support columns are fixedly connected to the second support platform.

Preferably, the top of the second support platform is provided with a second chute, and the inner surface of the second chute is slidably connected with the threaded slider.

Preferably, both sides of the table surface are fixedly connected with the slope, and the belt rollers are arranged symmetrically.

The invention provides a platform for automobile repair. Has the following beneficial effects:

The first motor is fixedly connected through the middle position of the front of the first support table, the output shaft of the first motor is connected with a pulley through the coupling, and the top of the first support table is symmetrically provided with guide wheels on both sides, and the inner surface of the first chute is slidably connected There is a belt pulley, the belt pulley and the pulley surface are slidably connected by a belt, the output shafts at both ends of the bidirectional motor are rotatably connected with a first shaft through a coupling, and the end of the first shaft away from the bidirectional motor is fixedly connected with a first bevel helical gear. The outer surface of a bevel helical gear is meshed with a second bevel helical gear, the side of the second bevel helical gear away from the first bevel helical gear is fixedly connected with a screw rod, the outer surface of the screw rod is threadedly connected with a threaded slider, and the output of the second motor The shaft is rotatably connected to the driving gear through the coupling, the outer surface of the driving gear is meshed with a driven gear, and the inner surface of the driven gear is rotatably connected to a platform through the second shaft, so that the repair platform can move back and forth, left and right, and can rotate, so as to meet the All the technical requirements in the repair process are met, so that the repairman will not waste time due to adjusting the position, speed up the work progress and save time.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present invention;

FIG. 2 is a schematic structural diagram of the anti-compression device of the present invention.

In the figure: 1 base, 2 slope, 3 hydraulic expansion device, 4 first support table, 5 first motor, 6 pulley, 7 guide pulley, 8 first chute, 9 belt roller, 10 anti-compression device, 101 bottom plate, 102 air holes, 103 bottom rods, 104 compression springs, 105 sliders, 106 top plates, 11 second support platforms, 12 support bases, 13 two-way motors, 14 first shafts, 15 first bevel gears, 16 second cones Helical gear, 17 lead screw, 18 threaded slider, 19 third support table, 20 fixed block, 21 second motor, 22 driving gear, 23 driven gear, 24 second shaft, 25 platform, 26 table, 27 support column , 28 second chute.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to Figure 1-2, the present invention provides a technical solution:

A platform for automobile repair, comprising a base 1, a slope 2 is arranged symmetrically on both sides of the base 1, a hydraulic expansion device 3 is symmetrically arranged on both sides of the top of the base 1, a first support platform 4 is fixedly connected in the middle of the top of the base 1, and the first A first motor 5 is fixedly connected to the middle position of the front of the support table 4, and the output shaft of the first motor 5 is connected to a pulley 6 through a coupling. The top is provided with a first chute 8, the inner surface of the first chute 8 is slidably connected with a belt pulley 9, the belt pulley 9 and the surface of the pulley 6 are slidably connected by a belt 29, and the belt pulleys 9 are arranged symmetrically. The platform can move left and right, the top of the belt roller 9 is fixedly connected with a compression device 10, the compression device 10 includes a bottom plate 101, a number of ventilation holes 102 are opened on the surface of the bottom plate 101, and a number of bottom rods 103 are fixedly connected to the top of the bottom plate 101, and the bottom rod 103 A compression spring 104 is sleeved on the outer surface, and a sliding block 105 is fixedly connected to one end of the compression spring 104 away from the bottom plate 101 , and a top plate 106 is fixedly connected to the top of the sliding block 105 . A second support table 11 is fixedly connected to the top of the anti-compression device 10 , a second chute 28 is defined on the top of the second support table 11 , and the inner surface of the second chute 28 is slidably connected to the threaded slider 18 . The middle position of the inner cavity of the second support table 11 is fixedly connected with a support base 12 , the top of the support base 12 is fixedly connected with a bidirectional motor 13 , and the output shafts at both ends of the bidirectional motor 13 are rotatably connected to a first rotating shaft 14 through a coupling. One end of 14 away from the bidirectional motor 13 is fixedly connected with a first bevel helical gear 15 , the outer surface of the first bevel helical gear 15 is meshed with a second bevel helical gear 16 , and the second bevel helical gear 16 is away from the first bevel helical gear 15 . A screw rod 17 is fixedly connected to the side, and both ends of the screw rod 17 are provided with support columns 27 , and the bottom of the support columns 27 is fixedly connected to the second support platform 11 . A threaded slider 18 is threadedly connected to the outer surface of the screw rod 17, and a third support platform 19 is fixedly connected to the top of the threaded slider 18, so that the platform can move back and forth. , the output shaft of the second motor 21 is rotatably connected to a driving gear 22 through a coupling, the outer surface of the driving gear 22 is meshed with a driven gear 23, and the inner surface of the driven gear 23 is connected to a platform 25 through the second rotating shaft 24. The platform 25 can be rotated, and the front and the back of the platform 25 are slidably connected with a table 26 , and both sides of the table 26 are fixedly connected with the slope 2 .

When in use, the repairman lies on the platform 25. When adjusting the position, if it is adjusted back and forth, the two-way motor 13 is activated to drive the screw rod 17 and the slider 18 to move each other, so that the platform 25 can achieve the effect of moving back and forth. , then start the first motor 5, drive the belt roller 9 to move through the pulley 6 and the belt 29, so as to achieve the effect of the platform 25 moving left and right, if it needs to rotate, start the second motor 21, driven by the driving gear 22 and the driven gear 23. The second rotating shaft 24 makes the platform 25 self-rotate to meet the needs of repair workers.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. without more restrictions. By the statement "including a defined element, it does not preclude the presence of additional identical elements in the process, method, article or apparatus that includes the element".

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a platform for automobile repair, includes base (1), base (1) bilateral symmetry is provided with slope (2), its characterized in that: the hydraulic telescopic device is characterized in that hydraulic telescopic devices (3) are symmetrically arranged on the two sides of the top of the base (1), a first supporting table (4) is fixedly connected to the middle position of the top of the base (1), a first motor (5) is fixedly connected to the middle position of the front surface of the first supporting table (4), an output shaft of the first motor (5) is rotatably connected with a belt pulley (6) through a shaft coupling, guide wheels (7) are symmetrically arranged on the two sides of the top of the first supporting table (4), a first sliding groove (8) is formed in the top of the first supporting table (4), a belt roller (9) is slidably connected to the inner surface of the first sliding groove (8), the belt roller (9) is slidably connected with the surface of the belt pulley (6) through a belt (29), a compression-resistant device (10) is fixedly connected to the top of the belt roller (9), and, the middle position of the inner cavity of the second supporting platform (11) is fixedly connected with a supporting seat (12), the top of the supporting seat (12) is fixedly connected with a two-way motor (13), output shafts at two ends of the two-way motor (13) are respectively and rotatably connected with a first rotating shaft (14) through a shaft coupling, one end of the first rotating shaft (14) far away from the two-way motor (13) is fixedly connected with a first conical helical gear (15), the outer surface of the first conical helical gear (15) is in meshing transmission with a second conical helical gear (16), one side of the second conical helical gear (16) far away from the first conical helical gear (15) is fixedly connected with a screw rod (17), the outer surface of the screw rod (17) is in threaded connection with a threaded sliding block (18), the top of the threaded sliding block (18) is fixedly connected with a third supporting platform (19), and the inside of, the output shaft of the second motor (21) is rotatably connected with a driving gear (22) through a coupler, the driving gear (22) is meshed with a driven gear (23) in a transmission mode, the inner surface of the driven gear (23) is rotatably connected with a platform (25) through a second rotating shaft (24), and the front side and the back side of the platform (25) are slidably connected with a table board (26).

2. The platform for repairing automobiles of claim 1, wherein: resistance to compression device (10) includes bottom plate (101), a plurality of bleeder vents (102) have been seted up on bottom plate (101) surface, a plurality of sill bars (103) of bottom plate (101) top fixedly connected with, sill bar (103) surface cover is equipped with resistance to compression spring (104), the one end fixedly connected with sliding block (105) of bottom plate (101) are kept away from to resistance to compression spring (104), sliding block (105) top fixedly connected with roof (106).

3. The platform for repairing automobiles of claim 1, wherein: support columns (27) are arranged at two ends of the screw rod (17), and the bottoms of the support columns (27) are fixedly connected with the second support table (11).

4. The platform for repairing automobiles of claim 1, wherein: a second sliding groove (28) is formed in the top of the second supporting platform (11), and the inner surface of the second sliding groove (28) is connected with the threaded sliding block (18) in a sliding mode.

5. The platform for repairing automobiles of claim 1, wherein: the two sides of the table top (26) are fixedly connected with the slope (2), and the belt rollers (9) are symmetrically arranged.

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