CN220502547U - Lifting machine for automobile maintenance - Google Patents
Lifting machine for automobile maintenance Download PDFInfo
- Publication number
- CN220502547U CN220502547U CN202322153175.3U CN202322153175U CN220502547U CN 220502547 U CN220502547 U CN 220502547U CN 202322153175 U CN202322153175 U CN 202322153175U CN 220502547 U CN220502547 U CN 220502547U
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- China
- Prior art keywords
- fixed
- bottom plate
- lifting
- automobile
- supporting
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- 238000012423 maintenance Methods 0.000 title abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 229920001821 foam rubber Polymers 0.000 claims abstract description 6
- 230000003028 elevating effect Effects 0.000 claims description 20
- 230000008439 repair process Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 7
- 241000251468 Actinopterygii Species 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- CBVWMGCJNPPAAR-HJWRWDBZSA-N (nz)-n-(5-methylheptan-3-ylidene)hydroxylamine Chemical compound CCC(C)C\C(CC)=N/O CBVWMGCJNPPAAR-HJWRWDBZSA-N 0.000 description 1
- 208000004350 Strabismus Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model belongs to the technical field of automobile maintenance, in particular to an automobile maintenance lifting machine, which comprises a bottom plate; the lifting mechanism is arranged on the top side of the bottom plate, the supporting mechanism is arranged on the lifting mechanism, the fixing mechanism comprises a lifting table, mounting seats are fixed on two sides of the lifting table, clamping plates are installed on the mounting seats through pin shaft matching rotation, a foam-rubber cushion is fixed on one side of each clamping plate, connecting lugs are fixed on one end of each clamping plate, supporting rods are fixed on the inner side of the lifting table, fixing plates are fixed on the bottom sides of the supporting rods, hydraulic cylinders are fixed on two sides of the fixing plates, an automobile is moved to the top side of the lifting table, the lifting table is contacted with an automobile chassis, the hydraulic cylinders are started, the clamping plates are pushed to rotate around the mounting seats through connecting rods, the clamping plates are clamped and fixed, and the automobile position cannot deviate, so that the problem that an existing lifting machine lifts up by taking an automobile tire as a supporting point and has potential safety hazards in the use process is solved.
Description
Technical Field
The utility model relates to the technical field of automobile maintenance, in particular to an automobile maintenance lifting machine.
Background
The automobile maintenance is to check the failed automobile by a technical means, find out the reason of the failure, maintain the failure reason of the failed automobile, and remove the failure of the automobile so that the automobile can be continuously used normally.
The utility model provides a car body lifting mechanism for auto repair for bulletin number CN218491377U to PMKD is the main part, and PMKD top side four corners is fixed with the support column, and the spout has been seted up to support column opposite side, and support frame board passes through slider cooperation slidable mounting in the spout, and support frame board top side is provided with the division board, fixes automobile tire through the division board that utilizes division board and No. two hydraulic telescoping rods above, has also improved the height of car simultaneously, can make things convenient for the repairman to carry out maintenance operation to the car.
Above still have the problem in a car body lifting mechanism for auto repair, it is fixed car tire only through division board and division board, because the car quality is great, in the lifting in-process, the car is supporting frame board upper position and is removed easily, leads to dangerous thing to take place, and then proposes an auto repair and lifts the machine.
Disclosure of Invention
In order to make up the deficiency of the prior art, the automobile tire is fixed only through division board and division board to the automobile maintenance vehicle body lifting mechanism on the market, because the automobile quality is great, in the lifting process, the automobile is easy to move in the position on the support frame board, leads to the problem that dangerous things happen, the utility model provides an automobile maintenance lifting machine.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an automobile maintenance lifting machine, which comprises a bottom plate; the lifting mechanism is arranged on the top side of the bottom plate, the supporting mechanism is arranged on the lifting mechanism, the fixing mechanism is arranged on the inner side of the bottom plate, and the lifting table is arranged on the inner side of the bottom plate.
Preferably, the fixed establishment includes the elevating platform, elevating platform both sides are fixed with the mount pad, install splint through the round pin axle cooperation rotation on the mount pad, splint one side is fixed with the foam-rubber cushion, splint one end is fixed with the engaging lug, elevating platform inboard fixed stay pole, the fixed plate is fixed to the bracing piece bottom side, the fixed plate both sides are fixed with the pneumatic cylinder, pneumatic cylinder inner slide sliding mounting has the hydraulic stem, hydraulic stem one end is fixed with the connecting seat, be connected with the connecting rod through the round pin axle cooperation rotation on the connecting seat, connecting rod is kept away from connecting seat one end and is connected with the engaging lug rotation, bottom plate topside both ends are fixed with the support frame, cooperate with the splint through the pneumatic cylinder, make it at the in-process of lifting car, prevent that the car from lifting the position skew in the maintenance process, improve the safety in utilization of machine.
Preferably, the elevating system includes the support frame, the support frame upside is fixed with servo motor, servo motor output passes support frame fixedly connected with lead screw, and the lead screw rotates with support frame and bottom plate to be connected, bottom plate upside one end is fixed with the spacing, be fixed with the slide bar between spacing inboard both ends and the bottom plate upside, the elevating platform both sides are fixed with the tripod, use lead screw transmission, and transmission precision is high, and has the auto-lock can, makes the car fix at the maintenance position, can not become flexible the skew.
Preferably, the supporting mechanism comprises a tripod, a fixing seat is fixedly arranged on one side of the tripod, the fixing seat is rotationally sleeved on the screw rod, a fixing frame is fixed on one side of the lifting table, a sliding seat is fixed on one side of the fixing frame, the sliding seat is slidably sleeved on the sliding rod, and the tripod and the fixing frame are used, so that the lifting mechanism is simple in structure, low in cost and convenient to produce and process.
The utility model has the advantages that:
1. according to the structural design of the automobile maintenance lifting machine, the fixing mechanism is arranged, the automobile is moved to the top side of the lifting table, the lifting table is contacted with the automobile chassis during lifting, the hydraulic cylinder is started, the hydraulic cylinder drives the connecting rod to move through the hydraulic rod, so that the clamping plate is pushed to rotate around the mounting seat, the automobile chassis is clamped and fixed through the clamping plate, meanwhile, the clamping plate cannot scratch the surface of the automobile under the matching of the sponge cushion, the position of the automobile cannot deviate in the lifting process, maintenance personnel can safely perform maintenance operation, and the problems that an existing lifting machine lifts by taking an automobile tire as a supporting point and potential safety hazards exist in the using process are solved.
2. According to the structural design of the automobile maintenance lifting machine, the lifting mechanisms are arranged, the servo motors on the two sides are started, so that the servo motors drive the screw rods to rotate simultaneously, the lifting table is driven to lift and slide on the slide bars, and the screw rods and the slide bars are triangular, so that the lifting machine is more stable in lifting process and can not topple over due to uneven stress.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic overall front perspective view;
FIG. 2 is a schematic view of a bottom perspective of the securing mechanism;
FIG. 3 is a schematic top perspective view of a lifting mechanism;
FIG. 4 is a schematic view of a front perspective structure of the support mechanism;
fig. 5 is a schematic overall top perspective view.
In the figure: 1. a bottom plate; 2. a lifting table; 3. a support rod; 4. a fixing plate; 5. a hydraulic cylinder; 6. a hydraulic rod; 7. a connecting seat; 8. a connecting rod; 9. a mounting base; 10. a clamping plate; 11. a connecting lug; 12. a sponge cushion; 13. a support frame; 14. a servo motor; 15. a screw rod; 16. a limiting frame; 17. a slide bar; 18. a tripod; 19. a fixing seat; 20. a fixing frame; 21. a sliding seat; 22. and a rubber pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to FIGS. 1-4, an auto repair lift comprises a base plate 1; the lifting mechanism is arranged on the top side of the bottom plate 1, the supporting mechanism is arranged on the lifting mechanism, the fixing mechanism is arranged on the inner side of the bottom plate 1, and the lifting table 2 is arranged on the inner side of the bottom plate 1;
referring to fig. 2, the fixing mechanism includes a lifting platform 2, mounting bases 9 are fixed on two sides of the lifting platform 2, a clamping plate 10 is rotatably mounted on the mounting bases 9 through pin shaft cooperation, a foam-rubber cushion 12 is fixed on one side of the clamping plate 10, a connecting lug 11 is fixed at one end of the clamping plate 10, a supporting rod 3 is fixed on the inner side of the lifting platform 2, a fixing plate 4 is fixed on the bottom side of the supporting rod 3, hydraulic cylinders 5 are fixed on two sides of the fixing plate 4, a hydraulic rod 6 is slidably mounted on the inner side of the hydraulic cylinders 5, a connecting seat 7 is fixed at one end of the hydraulic rod 6, a connecting rod 8 is rotatably connected on the connecting seat 7 through pin shaft cooperation, one end of the connecting rod 8 away from the connecting seat 7 is rotatably connected with the connecting lug 11, and supporting frames 13 are fixed at two ends of the top side of the bottom plate 1; during operation, when encountering current lift and regard automobile tire as the strong point and lifting, when the problem that has the potential safety hazard in the use, through fixed establishment's structure, move the car to elevating platform 2 top side, when the lifting, make elevating platform 2 and automobile chassis contact, then start pneumatic cylinder 5, make it drive connecting rod 8 through hydraulic stem 6 and remove, thereby promote splint 10 and rotate around mount pad 9, it is fixed with automobile chassis centre gripping through splint 10, simultaneously under the cooperation of foam-rubber cushion 12, splint 10 can not fish tail automobile surface, through this structure, make the car in the lifting in-process, the position can not squint, make maintenance personnel can be safe maintain the operation.
Referring to fig. 3, the lifting mechanism includes a supporting frame 13, a servo motor 14 is fixed on the top side of the supporting frame 13, a screw rod 15 is fixedly connected to an output end of the servo motor 14 through the supporting frame 13, the screw rod 15 is rotatably connected with the supporting frame 13 and the bottom plate 1, a limiting frame 16 is fixed at one end of the top side of the bottom plate 1, a sliding rod 17 is fixed between two ends of the inner side of the limiting frame 16 and the top side of the bottom plate 1, and tripods 18 are fixed on two sides of the lifting table 2; during operation, when encountering the easy problem of empting of current lifting machine, through elevating system's structure, the servo motor 14 of start both sides makes it drive lead screw 15 and rotates simultaneously to drive elevating platform 2 and go up and down to slide on slide bar 17, and each lead screw 15 is triangle-shaped shape with slide bar 17, makes the lifting machine more steady at the in-process of going up and down, can not empty because of the atress is uneven.
Referring to fig. 4, the supporting mechanism includes a tripod 18, a fixing seat 19 is fixedly disposed on one side of the tripod 18, the fixing seat 19 is rotatably sleeved on the screw rod 15, a fixing frame 20 is fixed on one side of the lifting table 2, a sliding seat 21 is fixed on one side of the fixing frame 20, and the sliding seat 21 is slidably sleeved on the sliding rod 17; during operation, when encountering the problem that current lifting machine structure is more complicated, inconvenient maintenance, through supporting mechanism's structure, when lifting car, drive tripod 18 through fixing base 19 and remove, play the supporting role to the car under the cooperation of tripod 18 and mount 20, mount 20 and sliding seat 21 can make the car steadily go up and down along slide bar 17 direction simultaneously to improve the safety in utilization of lifting machine.
Referring to fig. 5, a rubber pad 22 is fixed on the top side of the lifting platform 2; during operation, when encountering the in-process that lifts the car, cause the problem of fish tail to the chassis of the car, through the structure of rubber pad 22, make between elevating platform 2 and the chassis of the car, separate by rubber pad 22, make it drive the in-process that the car goes up and down, can not cause the fish tail to its chassis, can increase the frictional force between chassis and elevating platform 2 again simultaneously, improve the safety in utilization of lifting machine.
Working principle: through setting up fixed establishment and elevating system, move the vehicle to the elevating platform 2 topside position on the bottom plate 1, start the servo motor 14 of both sides, make it drive lead screw 15 rotatory simultaneously, thereby drive elevating platform 2 and go up and down to slide on slide bar 17 under the cooperation of tripod 18 and mount 20, make elevating platform 2 and car chassis contact, at this moment, start pneumatic cylinder 5, make it drive connecting rod 8 through hydraulic stem 6 and remove, thereby promote splint 10 around mount pad 9 rotation, fix car chassis centre gripping through splint 10, simultaneously under the cooperation of foam-rubber cushion 12, splint 10 can not fish tail car surface, then control servo motor 14 again, make it promote elevating platform 2 and go up and down to slide to suitable height on slide bar 17 in the same way, thereby repair the operation to the car, after the maintenance is accomplished, control servo motor 14 moves the car to bottom plate 1 topside, control pneumatic cylinder 5, make it pull splint 10 around mount pad 9 rotation to elevating platform 2 downside, thereby contact splint 10 to the fixing of car, accomplish car maintenance operation.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. An auto repair lifts machine, its characterized in that: comprises a bottom plate (1); the lifting mechanism is arranged on the top side of the bottom plate (1), the supporting mechanism is arranged on the lifting mechanism, the fixing mechanism is arranged on the inner side of the bottom plate (1), and the lifting table (2) is arranged on the inner side of the bottom plate (1);
the utility model provides a fixed establishment includes elevating platform (2), elevating platform (2) both sides are fixed with mount pad (9), install splint (10) through the round pin axle cooperation rotation on mount pad (9), splint (10) one side is fixed with foam-rubber cushion (12), splint (10) one end is fixed with engaging lug (11), elevating platform (2) inboard fixed support pole (3), bracing piece (3) downside fixed plate (4), fixed plate (4) both sides are fixed with pneumatic cylinder (5), pneumatic cylinder (5) inboard slidable mounting has hydraulic stem (6).
2. An auto repair lift according to claim 1, wherein: the hydraulic rod is characterized in that a connecting seat (7) is fixed at one end of the hydraulic rod (6), a connecting rod (8) is connected to the connecting seat (7) in a rotating mode through a pin shaft, one end, away from the connecting seat (7), of the connecting rod (8) is connected with a connecting lug (11) in a rotating mode, and supporting frames (13) are fixed at two ends of the top side of the bottom plate (1).
3. An auto repair lift according to claim 2, wherein: the lifting mechanism comprises a supporting frame (13), a servo motor (14) is fixed on the top side of the supporting frame (13), a screw rod (15) is fixedly connected to the output end of the servo motor (14) through the supporting frame (13), and the screw rod (15) is rotationally connected with the supporting frame (13) and the bottom plate (1).
4. A car repair lift according to claim 3, wherein: a limiting frame (16) is fixed at one end of the top side of the bottom plate (1), a sliding rod (17) is fixed between two ends of the inner side of the limiting frame (16) and the top side of the bottom plate (1), and tripods (18) are fixed at two sides of the lifting table (2).
5. The auto repair lift of claim 4, wherein: the supporting mechanism comprises a tripod (18), a fixing seat (19) is fixedly arranged on one side of the tripod (18), and the fixing seat (19) is rotatably sleeved on the screw rod (15).
6. The auto repair lift of claim 5, wherein: a fixed frame (20) is fixed on one side of the lifting table (2), a sliding seat (21) is fixed on one side of the fixed frame (20), and the sliding seat (21) is sleeved on the sliding rod (17) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322153175.3U CN220502547U (en) | 2023-08-10 | 2023-08-10 | Lifting machine for automobile maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322153175.3U CN220502547U (en) | 2023-08-10 | 2023-08-10 | Lifting machine for automobile maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220502547U true CN220502547U (en) | 2024-02-20 |
Family
ID=89872625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322153175.3U Active CN220502547U (en) | 2023-08-10 | 2023-08-10 | Lifting machine for automobile maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220502547U (en) |
-
2023
- 2023-08-10 CN CN202322153175.3U patent/CN220502547U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |