CN221211636U - Automobile shaft maintenance device convenient to adjust - Google Patents
Automobile shaft maintenance device convenient to adjust Download PDFInfo
- Publication number
- CN221211636U CN221211636U CN202323198821.4U CN202323198821U CN221211636U CN 221211636 U CN221211636 U CN 221211636U CN 202323198821 U CN202323198821 U CN 202323198821U CN 221211636 U CN221211636 U CN 221211636U
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- fixed
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- bottom plate
- supporting
- mounting
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- 238000012423 maintenance Methods 0.000 title claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses an automobile shaft maintenance device convenient to adjust, which comprises a supporting mechanism, wherein a sensing mechanism is arranged on the surface of the supporting mechanism, a transmission mechanism is arranged on the surface of the supporting mechanism, and a clamping mechanism is arranged on the surface of the transmission mechanism; the supporting mechanism comprises a bottom plate, two hydraulic cylinders are fixed at the top of the bottom plate, a mounting plate is fixed at the top of each hydraulic cylinder, two side plates are fixed on the surface of each mounting plate, and a controller is fixed at the top of the bottom plate; the sensing mechanism comprises three mounting seats, wherein the three mounting seats are fixed on the top of the bottom plate, the surface of each mounting seat is rotationally connected with a pedal, and a compression spring is fixed at the bottom of each pedal. The utility model has the advantage of being capable of quickly adjusting the height and the surface rotation angle of the automobile shaft, and solves the problem that the height and the rotation angle of the existing automobile shaft are inconvenient to adjust in the maintenance process.
Description
Technical Field
The utility model relates to the technical field of automobile machining, in particular to an automobile shaft maintenance device convenient to adjust.
Background
The axle is a mechanical part which supports and rotates together with a rotating part to transmit motion, torque or bending moment, the axle is generally in a metal round bar shape, each section can have different diameters, the part which rotates in the machine is arranged on the axle, and the abrasion and deformation of the axle are the most common equipment conditions in the process of the movement of the axle, so that the detached axle needs to be maintained.
When maintaining the axletree, often need to support the axletree through lifting device earlier to after adjusting suitable height and axletree surface rotation angle, operating personnel fix and maintain the axletree again, but at present when carrying out height and rotation angle's regulation to the axletree, operating personnel often need put down manual maintenance tool in advance, then just can adjust the height of automotive axletree, and need remove the fixation to the axletree again, just can adjust the rotation angle on axletree surface, and then influenced the maintenance efficiency of automotive axletree, it is not convenient enough.
Disclosure of utility model
The utility model aims to provide an automobile axle maintenance device convenient to adjust, which has the advantage of being capable of quickly adjusting the height and the surface rotation angle of an automobile axle, and solves the problem that the height and the rotation angle of the existing automobile axle are inconvenient to adjust in the maintenance process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the automobile shaft maintenance device convenient to adjust comprises a supporting mechanism, wherein a sensing mechanism is arranged on the surface of the supporting mechanism, a transmission mechanism is arranged on the surface of the supporting mechanism, and a clamping mechanism is arranged on the surface of the transmission mechanism;
The supporting mechanism comprises a bottom plate, two hydraulic cylinders are fixed at the top of the bottom plate, a mounting plate is fixed at the top of each hydraulic cylinder, two side plates are fixed on the surface of each mounting plate, and a controller is fixed at the top of the bottom plate;
The sensing mechanism comprises three mounting seats, the three mounting seats are fixed on the top of the bottom plate, the surface of each mounting seat is rotationally connected with a pedal, the bottom of each pedal is fixedly provided with a compression spring, the bottom of each compression spring is fixedly connected with the surface of each mounting seat, and the top of each mounting seat is fixedly provided with a pressure sensor.
As the automobile shaft maintenance device convenient to adjust, the transmission mechanism comprises a driving motor, wherein the driving motor is fixed on one side of the surface of the side plate, an output shaft of the driving motor penetrates through the side plate and is fixedly provided with a transmission rod, one end of the transmission rod is rotationally connected with the surface of the side plate on the other side, two driving wheels are fixedly arranged on the surface of the transmission rod, driven wheels are arranged below the driving wheels, the driving wheels are in transmission connection with the driven wheels through a belt, a connecting rod is fixedly arranged on the surface of the driven wheels, and the surface of the connecting rod is rotationally connected with the surface of the side plate.
As the automobile shaft maintenance device convenient to adjust, the clamping mechanism comprises two clamping tables, the surface of the clamping tables is rotatably connected with screws, the surfaces of the screws are in threaded connection with movable plates, the surfaces of the movable plates are fixedly provided with movable clamping plates, the surfaces of the clamping tables are fixedly provided with fixed clamping plates, and one side of each screw is provided with a hand wheel.
As the automobile shaft maintenance device convenient to adjust, preferably, the top of the bottom plate is fixedly provided with two telescopic rods, and the top of each telescopic rod is fixedly provided with a supporting plate.
As the automobile shaft maintenance device convenient to adjust, the surface threads of the telescopic rod penetrate through the fastening knob, and the supporting plate is in a V-shaped structure.
As an easy-to-adjust automobile shaft maintenance device, preferably, two support shells are fixed on the top of the bottom plate, and the surfaces of the support shells are in sliding connection with the surfaces of the mounting plates.
As an automobile shaft maintenance device convenient to adjust, the output end of the pressure sensor is preferably electrically connected with the input end of the controller in a one-way, and the output end of the controller is electrically connected with the input ends of the hydraulic cylinder and the driving motor in a one-way.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, through the arrangement of the supporting mechanism, the transmission mechanism and the clamping mechanism, the automobile axle can be clamped and fixed, when the hydraulic cylinder is lifted, the mounting plate drives the automobile axle to synchronously move through the side plates, the connecting rods, the clamping table, the movable plates and the fixed clamping plates, and when the driving motor is started, the transmission rod drives the automobile axle to rotate through the driving wheels, the driven wheels, the connecting rods and the clamping table, so that the effect of rotating the automobile axle is achieved.
2. According to the utility model, through the arrangement of the sensing mechanism, an operator can control different devices by stepping different pedals, the pedals are stepped on to enable the pedals to be in contact with the pressure sensor, so that the pressure sensor transmits signals to the controller, the left side pressure sensor controls the driving motor through the controller, the middle section pressure sensor lifts the hydraulic cylinder through the controller, and the right side pressure sensor lowers the hydraulic cylinder through the controller.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic view of a supporting mechanism according to the present utility model;
FIG. 3 is a schematic diagram of a sensing mechanism according to the present utility model;
FIG. 4 is a schematic diagram of a transmission mechanism according to the present utility model;
fig. 5 is a schematic structural view of a clamping mechanism in the present utility model.
In the figure: 1. a support mechanism; 101. a bottom plate; 102. a hydraulic cylinder; 103. a mounting plate; 104. a side plate; 105. a telescopic rod; 106. a support plate; 107. fastening a knob; 108. a support case; 2. a sensing mechanism; 201. a mounting base; 202. a foot pedal; 203. a compression spring; 204. a pressure sensor; 3. a transmission mechanism; 301. a driving motor; 302. a transmission rod; 303. a driving wheel; 304. driven wheel; 305. a connecting rod; 4. a clamping mechanism; 401. a clamping table; 402. a screw; 403. a movable plate; 404. a movable clamping plate; 405. a fixed clamping plate; 406. a hand wheel; 5. and a controller.
Detailed Description
Referring to fig. 1-5, an automobile shaft maintenance device convenient to adjust comprises a supporting mechanism 1, wherein a sensing mechanism 2 is arranged on the surface of the supporting mechanism 1, a transmission mechanism 3 is arranged on the surface of the supporting mechanism 1, and a clamping mechanism 4 is arranged on the surface of the transmission mechanism 3;
The supporting mechanism 1 is used for adjusting the height position of the automobile shaft, the sensing mechanism 2 enables an operator to adjust the supporting mechanism 1 and the transmission mechanism 3 through feet, the transmission mechanism 3 is used for driving the automobile shaft to rotate, and the clamping mechanism 4 enables the automobile shaft to obtain a clamping effect during maintenance.
The supporting mechanism 1 comprises a bottom plate 101, two hydraulic cylinders 102 are fixed at the top of the bottom plate 101, a mounting plate 103 is fixed at the top of the hydraulic cylinders 102, two side plates 104 are fixed on the surface of the mounting plate 103, and a controller 5 is fixed at the top of the bottom plate 101;
The height position of the mounting plate 103 can be changed by adjusting the hydraulic cylinder 102, so that the automobile axle can be adjusted along with the mounting plate 103.
The sensing mechanism 2 comprises three mounting seats 201, wherein the number of the mounting seats 201 is three, the mounting seats 201 are all fixed on the top of the bottom plate 101, a pedal 202 is rotatably connected to the surface of the mounting seat 201, a compression spring 203 is fixed to the bottom of the pedal 202, the bottom of the compression spring 203 is fixedly connected with the surface of the mounting seat 201, and a pressure sensor 204 is fixed to the top of the mounting seat 201;
When the operator steps on the foot rest 202, the foot rest 202 rotates on the surface of the mounting seat 201, the compression spring 203 compresses, after the surface of the foot rest 202 contacts the pressure sensor 204, the pressure sensor 204 transmits a signal to the controller 5, and after the foot of the operator is separated from the surface of the foot rest 202, the compression spring 203 rebounds to reset the foot rest 202.
Further, the transmission mechanism 3 comprises a driving motor 301, the driving motor 301 is fixed on the surface of the side plate 104, an output shaft of the driving motor 301 penetrates through the side plate 104 and is fixed with a transmission rod 302, one end of the transmission rod 302 is rotatably connected with the surface of the side plate 104, two driving wheels 303 are fixed on the surface of the transmission rod 302, a driven wheel 304 is arranged below the driving wheels 303, the driving wheels 303 are in transmission connection with the driven wheel 304 through a belt, a connecting rod 305 is fixed on the surface of the driven wheel 304, and the surface of the connecting rod 305 is rotatably connected with the surface of the side plate 104;
The driving motor 301 can drive the transmission rod 302 to rotate, and when the transmission rod 302 rotates, the two driving wheels 303 rotate along with the transmission rod 302, so that the driving wheels 303 can drive the driven wheels 304 and the connecting rod 305 to rotate through the belt, and the effect of rotating the automobile shaft is achieved.
Further, the clamping mechanism 4 comprises two clamping tables 401, the surfaces of the clamping tables 401 are fixedly connected with the surfaces of the connecting rods 305, the surfaces of the clamping tables 401 are rotatably connected with screw rods 402, movable plates 403 are connected with the surfaces of the screw rods 402 in a threaded manner, movable clamping plates 404 are fixedly arranged on the surfaces of the movable plates 403, fixed clamping plates 405 are fixedly arranged on the surfaces of the clamping tables 401, and hand wheels 406 are arranged on one sides of the screw rods 402;
Rotating the hand wheel 406 can rotate the screw 402, so that the movable plate 403 can drive the movable clamping plate 404 to move, the movable clamping plate 404 can move towards the fixed clamping plate 405, the movable clamping plate 404 and the fixed clamping plate 405 can clamp the automobile shaft, stability of the automobile shaft during maintenance is guaranteed, and the automobile shaft can normally rotate along with the clamping table 401.
Further, two telescopic rods 105 are fixed on the top of the bottom plate 101, and a supporting plate 106 is fixed on the top of each telescopic rod 105;
The telescopic link 105 can adjust the surface height of backup pad 106, and backup pad 106 can support the car axle, makes the car axle after need not carry out the altitude mixture control, and car axle surface gravity can obtain the dispersion to make the car axle can be more stable when rotatory and maintenance.
Further, the surface threads of the telescopic rod 105 penetrate through a fastening knob 107, and the supporting plate 106 is arranged in a V-shaped structure;
The rotation fastening knob 107 can enable the telescopic rod 105 to be limited, so that the telescopic rod 105 with the adjustable height is not easy to move, and meanwhile, the supporting plate 106 is arranged in a V shape, so that the telescopic rod can be attached to different positions of the surface of an automobile shaft better.
Further, two supporting shells 108 are fixed on the top of the bottom plate 101, and the surfaces of the supporting shells 108 are in sliding connection with the surfaces of the mounting plates 103;
the mounting plate 103 can slide on the surface of the supporting shell 108, so that the supporting shell 108 can guide and support the mounting plate 103, and the mounting plate 103 is more stable when lifting.
Further, the output end of the pressure sensor 204 is electrically connected with the input end of the controller 5 in a unidirectional manner, and the output end of the controller 5 is electrically connected with the hydraulic cylinder 102 and the input end of the driving motor 301 in a unidirectional manner;
Through the setting to pressure sensor 204 and controller 5, make operating personnel can be connected left side mount pad 201 surface pressure sensor 204 with controller 5, when making left side pressure sensor 204 receive the extrusion, controller 5 control driving motor 301 rotates to reach and adjust car axle rotation angle effect, and middle section pressure sensor 204 is being connected the back with controller 5, operating personnel can reduce pneumatic cylinder 102 height through controller 5, right side pressure sensor 204 then can improve pneumatic cylinder 102 height through controller 5 simultaneously, thereby reach the effect of quick adjustment car axle height and rotation angle.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. Automobile axle maintenance device convenient to adjust, including supporting mechanism (1), its characterized in that: the surface of the supporting mechanism (1) is provided with a sensing mechanism (2), the surface of the supporting mechanism (1) is provided with a transmission mechanism (3), and the surface of the transmission mechanism (3) is provided with a clamping mechanism (4);
The supporting mechanism (1) comprises a bottom plate (101), two hydraulic cylinders (102) are fixed at the top of the bottom plate (101), a mounting plate (103) is fixed at the top of the hydraulic cylinders (102), two side plates (104) are fixed on the surface of the mounting plate (103), and a controller (5) is fixed at the top of the bottom plate (101);
the sensing mechanism (2) comprises mounting seats (201), the number of the mounting seats (201) is three, the mounting seats (201) are fixed at the top of the base plate (101), the surface of the mounting seats (201) is rotationally connected with pedals (202), compression springs (203) are fixed at the bottoms of the pedals (202), the bottoms of the compression springs (203) are fixedly connected with the surface of the mounting seats (201), and pressure sensors (204) are fixed at the tops of the mounting seats (201).
2. An automotive axle maintenance assembly for ease of adjustment as set forth in claim 1 wherein: the driving mechanism (3) comprises a driving motor (301), the driving motor (301) is fixed on one side of the surface of the side plate (104), an output shaft of the driving motor (301) penetrates through the side plate (104) and is fixedly provided with a driving rod (302), one end of the driving rod (302) is rotatably connected with the surface of the side plate (104) on the other side, two driving wheels (303) are fixedly arranged on the surface of the driving rod (302), driven wheels (304) are arranged below the driving wheels (303), the driving wheels (303) are connected with the driven wheels (304) through belt transmission, a connecting rod (305) is fixedly arranged on the surface of the driven wheels (304), and the surface of the connecting rod (305) is rotatably connected with the surface of the side plate (104).
3. An automotive axle maintenance assembly for ease of adjustment as set forth in claim 1 wherein: clamping mechanism (4) are including gripping platform (401), gripping platform (401) quantity is two, gripping platform (401) surface rotation is connected with screw rod (402), screw rod (402) surface threaded connection has fly leaf (403), fly leaf (403) surface fixation has fly leaf (404), gripping platform (401) surface fixation has fixed splint (405), screw rod (402) one side is provided with hand wheel (406).
4. An automotive axle maintenance assembly for ease of adjustment as set forth in claim 1 wherein: two telescopic rods (105) are fixed at the top of the bottom plate (101), and a supporting plate (106) is fixed at the top of each telescopic rod (105).
5. The easy-to-adjust automotive axle maintenance assembly of claim 4, wherein: the surface threads of the telescopic rod (105) penetrate through a fastening knob (107), and the supporting plate (106) is arranged in a V-shaped structure.
6. An automotive axle maintenance assembly for ease of adjustment as set forth in claim 1 wherein: two supporting shells (108) are fixed on the top of the bottom plate (101), and the surfaces of the supporting shells (108) are in sliding connection with the surfaces of the mounting plates (103).
7. An automotive axle maintenance assembly for ease of adjustment as set forth in claim 2 wherein: the output end of the pressure sensor (204) is electrically connected with the input end of the controller (5) in a one-way, and the output end of the controller (5) is electrically connected with the input ends of the hydraulic cylinder (102) and the driving motor (301) in a one-way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323198821.4U CN221211636U (en) | 2023-11-25 | 2023-11-25 | Automobile shaft maintenance device convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323198821.4U CN221211636U (en) | 2023-11-25 | 2023-11-25 | Automobile shaft maintenance device convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221211636U true CN221211636U (en) | 2024-06-25 |
Family
ID=91542149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323198821.4U Active CN221211636U (en) | 2023-11-25 | 2023-11-25 | Automobile shaft maintenance device convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221211636U (en) |
-
2023
- 2023-11-25 CN CN202323198821.4U patent/CN221211636U/en active Active
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| GR01 | Patent grant |