CN215249312U - Lifting device for maintaining automobile - Google Patents
Lifting device for maintaining automobile Download PDFInfo
- Publication number
- CN215249312U CN215249312U CN202121479457.7U CN202121479457U CN215249312U CN 215249312 U CN215249312 U CN 215249312U CN 202121479457 U CN202121479457 U CN 202121479457U CN 215249312 U CN215249312 U CN 215249312U
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- plate
- brace table
- lifting
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- spring
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- 238000012423 maintenance Methods 0.000 claims abstract description 16
- 238000003825 pressing Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000008439 repair process Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 14
- 230000037431 insertion Effects 0.000 description 14
- 230000000694 effects Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model provides a maintenance car lifting devices relates to lifting devices technical field, including two brace tables and stop device, two the crane is all installed to brace table's lower surface, the crane is kept away from one side of brace table and is installed the bottom plate, brace table's lower surface is equipped with stop device, stop device includes the rectangular plate, rectangular plate and brace table fixed connection, two limiting plates are equipped with admittedly on the surface of rectangular plate, the vertical inserting that runs through in surface of limiting plate is equipped with the cylinder, the cylinder is close to the one end fixedly connected with lifter plate of brace table. The utility model discloses, solved and cut formula machine of lifting when lifting the vehicle at the use, when will treating to repair the vehicle and remove back on lifting platform, because car manual brake is malfunctioning or the manual brake does not pull to target in place, lead to in the maintenance process car to produce the swift current car phenomenon and from lifting the machine landing, injure maintainer and make the vehicle damage easily by a crashing object, have the problem of great potential safety hazard.
Description
Technical Field
The utility model relates to a lifting means technical field especially relates to a maintenance car lifting devices.
Background
The automobile lifter is an auxiliary device used for lifting a vehicle to be repaired in automobile maintenance and facilitating a maintenance worker to inspect and disassemble the vehicle below the vehicle, and the current market lifters are mainly classified into a single-column lifter, a double-column lifter, a four-column lifter, a scissor lifter, a trench lifter and the like.
When the existing scissor type lifting machine is used for lifting a vehicle, after the vehicle to be repaired is moved to a lifting platform, the vehicle slides and slides off the lifting machine due to the fact that a hand brake of the vehicle is out of order or the hand brake of the vehicle is not pulled in place in the maintenance process, so that maintenance personnel are easily injured by crashing and the vehicle is damaged, and great potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the use of scissors formula machine of lifting lifts the vehicle among the prior art, when will treating to repair the vehicle and remove back on lifting platform, because car manual brake is malfunctioning or the manual brake does not pull to the right place, lead to in maintenance process car production swift current car phenomenon and from lifting the machine landing, injure maintainer easily and make the vehicle damage, have the problem of great potential safety hazard, and the maintenance car lifting devices who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a lifting device for maintaining automobiles comprises two supporting tables and a limiting device, wherein lifting frames are respectively arranged on the lower surfaces of the two supporting tables, a bottom plate is arranged on one side, away from the supporting tables, of each lifting frame, the lower surface of each supporting table is provided with the limiting device, the limiting device comprises a rectangular plate, the rectangular plate is fixedly connected with the supporting tables, two limiting plates are fixedly arranged on the surfaces of the rectangular plates, cylinders are vertically inserted through the surfaces of the limiting plates, one ends, close to the supporting tables, of the cylinders are fixedly connected with lifting plates, the lifting plates are in sliding connection with the supporting tables, the lower surfaces of the supporting tables are rotatably connected with rotating plates, two supporting rods are vertically inserted through the surfaces of the supporting tables, first springs are sleeved on arc surfaces of the supporting rods, the two ends of each first spring are respectively fixedly connected with the supporting tables and the supporting rods, one ends, close to the rotating plates, of the supporting rods are fixedly connected with sliding rods, the slide bar is movably connected with the rotating plate, the arc-shaped plate is fixedly arranged on the upper surface of the supporting table, and the supporting table is rotatably connected with the pressing plate relative to the supporting rod.
Preferably, one end of the cylinder, which is close to the rotating plate, is rotatably connected with a first rotating wheel, the first rotating wheel is positioned on the upper surface of the rotating plate, one end of the supporting rod, which is far away from the sliding rod, is rotatably connected with a second rotating wheel, and the second rotating wheel is positioned on the lower surface of the pressing plate.
Preferably, the surface of the rectangular plate is vertically penetrated and inserted with two insertion rods, the arc surface of each insertion rod is sleeved with a second spring, two ends of each second spring are respectively fixedly connected with the rectangular plate and the insertion rods, one end of each insertion rod close to the lifting plate is fixedly connected with a fixture block, and one end of each insertion rod far away from the lifting plate is fixedly connected with a connecting plate.
Preferably, a rectangular groove is formed in the upper surface of the supporting table, and the size of the rectangular groove is matched with that of the pressing plate.
Preferably, a fixing device is arranged on the surface of the supporting table and comprises a rotating shaft, the rotating shaft is rotatably connected with the supporting table, an auxiliary plate is fixedly connected to the arc surface of the rotating shaft, an insertion hole is formed in one end of the rotating shaft, a positioning plate is fixedly arranged on one side, close to the insertion hole, of the supporting table, a bolt is vertically inserted into the surface of the positioning plate in a penetrating mode, a third spring is sleeved on the arc surface of the bolt, two ends of the third spring are fixedly connected with the positioning plate and the bolt respectively, and the size of the bolt is matched with that of the insertion hole.
Preferably, the upper surface of the auxiliary plate is provided with a plurality of anti-slip grooves, and the anti-slip grooves are uniformly distributed on the surface of the auxiliary plate.
Preferably, a handle is fixedly arranged on one side of the auxiliary plate close to the positioning plate, and the handle is U-shaped.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, by arranging the limiting device, when the limiting device is used for preventing the automobile from sliding from the lifting machine, the automobile is moved to the supporting platform, at the moment, the front wheel of the automobile slides along the upper surface of the supporting platform and is contacted with the pressing plate, the tire can extrude the pressing plate to enable the pressing plate to rotate towards the direction close to the rotating plate, the pressing plate can extrude the second rotating wheel to enable the second rotating wheel to slide along the lower surface of the pressing plate and drive the supporting rod to slide along the surface of the supporting platform towards the direction close to the rotating plate, the second rotating wheel has the function of reducing the friction force between the pressing plate and the supporting rod, the supporting rod can stretch the first spring when moving, at the moment, the first spring is in a stretching state, the sliding rod can slide on the surface of the rotating plate and extrude the rotating plate by virtue of the movement of the supporting rod, the end of the rotating plate close to the arc plate can move towards the direction far away from the supporting platform, because the rotating plate is rotationally connected with the supporting platform, so that the end of the rotating plate far away from the arc plate can move towards the direction close to the supporting platform, the end of the rotating plate far away from the arc plate moves and pushes the first rotating wheel to move, the first rotating wheel has the function of reducing friction force between the cylinder and the rotating plate, the first rotating wheel rotates on the surface of the rotating plate and drives the cylinder to slide through the surface of the limiting plate, the cylinder moves to drive the lifting plate to slide along the surface of the clamping block and enable the lifting plate to slide through the surface of the supporting platform, the function of preventing the wheel from moving and further preventing the vehicle from sliding and sliding down the lifting platform is achieved, the pressing plate continuously rotates and can slide into the inner wall of the rectangular groove, the rectangular groove has the function of containing the pressing plate, the lifting plate moves to be separated from the clamping block, the inserted rod slides through the surface of the rectangular plate by means of the elasticity of the second spring and drives the clamping block to move towards the direction close to the supporting rod, and the surface of the clamping block can contact with the lower surface of the lifting plate, reach the gliding effect of restriction lifter plate to the direction that is close to the rotor plate, when vehicle maintenance finishes shifting out the machine of lifting, earlier to the direction pulling connecting plate of keeping away from the arc, the inserted bar can drive the fixture block syntropy with the help of the connecting plate removal and remove, make fixture block and lifter plate break away from the contact, break away from the contact gradually as wheel and clamp plate, first spring can shrink gradually, the bracing piece drives the slide bar with the help of the elasticity of first spring and removes to the direction that is close to the clamp plate, slide bar and rotor plate break away from the contact, the lifter plate can slide to the direction that is close to the bottom plate this moment, make things convenient for the vehicle to shift out, through setting up stop device, the removal that has the restriction wheel and then reaches the effect that prevents vehicle swift current car and landing machine of lifting, the personal safety of maintenance workman has been improved.
2. In the utility model, through setting up the fixing device, when the vehicle needs to move to the lift, the pulling handle drives the accessory plate to move, so that one side of the accessory plate, which is far away from the support platform, is contacted with the ground, the anti-skid groove on the surface of the accessory plate has the function of improving the friction between the accessory plate and the wheel, so that the vehicle can conveniently move to the support platform, after the vehicle moves to the support platform, the pulling handle is pulled towards the direction far away from the ground, the accessory plate drives the rotating shaft to rotate by virtue of the movement of the pulling handle, the rotating shaft can drive the jack of the arc surface to rotate, the pulling handle continues to move, the bolt slides into the inner wall of the jack along the surface of the positioning plate by virtue of the elasticity of the third spring, the effect of fixing the rotating shaft and further fixing the position of the accessory plate is achieved, through setting up the fixing device, the accessory plate is fixed towards the direction far away from the bottom plate, the accessory plate is prevented from being vertical to the ground under the action of gravity after the lift is lifted, make the accessory plate unable expansion after contacting ground when the crane contracts, make the condition that the accessory plate damaged appear under the extrusion of taking in and falling the frame, have and make things convenient for the vehicle to remove on the machine of lifting to improve the effect of machine of lifting life.
Drawings
FIG. 1 is a schematic perspective view of a lifting device for repairing a vehicle according to the present invention;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1 of a maintenance vehicle lifting apparatus of the present invention;
FIG. 3 is a schematic view of a part of the structure of the working state of the limiting device for maintaining the lifting device of the vehicle according to the present invention;
FIG. 4 is a schematic view of a part of the structure of a limiting device for repairing a lifting device of an automobile according to the present invention;
FIG. 5 is a schematic structural view of the lifting device of FIG. 2 at A for repairing a car;
fig. 6 is a schematic structural view of a fixing device for maintaining a lifting device of an automobile according to the present invention.
Illustration of the drawings: 1. a support table; 2. a lifting frame; 3. a base plate; 4. a limiting device; 401. a rectangular plate; 402. a limiting plate; 403. a cylinder; 404. a lifting plate; 405. a first runner; 406. a rotating plate; 407. a support bar; 408. a slide bar; 409. an arc-shaped plate; 410. a first spring; 411. inserting a rod; 412. a second spring; 413. a clamping block; 414. a connecting plate; 415. a rectangular groove; 416. a second runner; 417. pressing a plate; 5. a fixing device; 51. a rotating shaft; 52. an auxiliary plate; 53. positioning a plate; 54. a bolt; 55. a third spring; 56. a jack; 57. an anti-slip groove; 58. and (4) a handle.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific arrangement and function of the limiting means 4 and the fixing means 5 will be described in detail below.
As shown in fig. 1-5, the limiting device 4 includes a rectangular plate 401, the rectangular plate 401 is fixedly connected to the supporting platform 1, two limiting plates 402 are fixedly mounted on the surface of the rectangular plate 401, a cylinder 403 is vertically inserted into the surface of the limiting plate 402, a lifting plate 404 is fixedly connected to one end of the cylinder 403 close to the supporting platform 1, the lifting plate 404 is slidably connected to the supporting platform 1, a rotating plate 406 is rotatably connected to the lower surface of the supporting platform 1, two supporting rods 407 are vertically inserted into the surface of the supporting platform 1, a first spring 410 is sleeved on the arc surface of the supporting rod 407, two ends of the first spring 410 are respectively fixedly connected to the supporting platform 1 and the supporting rods 407, a sliding rod 408 is fixedly connected to one end of the supporting rod 407 close to the rotating plate 406, the sliding rod 408 is movably connected to the rotating plate 406, an arc plate 409 is fixedly mounted on the upper surface of the supporting platform 1, and a pressing plate 417 is rotatably connected to the position of the supporting platform 1 relative to the supporting rod 407, the cylinder 403 is connected with a first rotating wheel 405 in a rotating mode near one end of the rotating plate 406, the first rotating wheel 405 is located on the upper surface of the rotating plate 406, one end, far away from the sliding rod 408, of the supporting rod 407 is connected with a second rotating wheel 416 in a rotating mode, the second rotating wheel 416 is located on the lower surface of the pressing plate 417, two inserting rods 411 are vertically inserted in the surface of the rectangular plate 401 in a penetrating mode, a second spring 412 is sleeved on an arc surface of each inserting rod 411, two ends of the second spring 412 are fixedly connected with the rectangular plate 401 and the inserting rods 411 respectively, one end, close to the lifting plate 404, of each inserting rod 411 is fixedly connected with a clamping block 413, one end, far away from the lifting plate 404, of each inserting rod 411 is fixedly connected with a connecting plate 414, a rectangular groove 415 is formed in the upper surface of the supporting table 1, and the size of the rectangular groove 415 is matched with the size of the pressing plate 417.
The whole limiting device 4 achieves the effect that by arranging the limiting device 4, when the limiting device 4 is used for preventing a car from sliding from a lifting locomotive, the car is moved to the support platform 1, at the moment, the front wheel of the car slides along the upper surface of the support platform 1 and is contacted with the pressure plate 417, the tyre presses the pressure plate 417 to enable the pressure plate 417 to rotate towards the direction close to the rotating plate 406, the pressure plate 417 moves to press the second rotating wheel 416 to enable the second rotating wheel 416 to slide along the lower surface of the pressure plate 417 and drive the supporting rod 407 to slide along the surface of the support platform 1 towards the direction close to the rotating plate 406, the second rotating wheel 416 has the function of reducing the friction force between the pressure plate 417 and the supporting rod 407, the supporting rod 407 moves to stretch the first spring 410, at the moment, the sliding rod 408 moves by virtue of the supporting rod 407 to slide on the surface of the rotating plate 406 and press the rotating plate 406, so that one end of the rotating plate 406 close to the arc-shaped plate 409 moves towards the direction far away from the support platform 1, because the rotating plate 406 is rotatably connected with the supporting platform 1, one end of the rotating plate 406, which is far away from the arc-shaped plate 409, moves towards the direction close to the supporting platform 1, one end of the rotating plate 406, which is far away from the arc-shaped plate 409, moves and pushes the first rotating wheel 405 to move, the first rotating wheel 405 has the function of reducing friction between the cylinder 403 and the rotating plate 406, the first rotating wheel 405 rotates on the surface of the rotating plate 406 and drives the cylinder 403 to slide through the surface of the limiting plate 402, the cylinder 403 moves to drive the lifting plate 404 to slide along the surface of the fixture block 413 and make the lifting plate 404 slide through the surface of the supporting platform 1, so as to achieve the function of preventing the wheel from moving and further preventing the vehicle from sliding and sliding down, the pressing plate 417 continuously rotates and slides into the inner wall of the rectangular groove 415, the rectangular groove 415 has the function of containing the pressing plate 417, the lifting plate 404 moves away from the fixture block 413, the insertion rod 411 slides through the surface of the rectangular plate 401 by the elasticity of the second spring 412 and drives the fixture block 413 to move towards the direction close to the supporting rod 407, the surface of the latch 413 contacts the lower surface of the lifting plate 404, so as to limit the sliding of the lifting plate 404 toward the rotating plate 406, when the vehicle is moved out of the lifter after the maintenance is finished, the connecting plate 414 is pulled in the direction away from the arc-shaped plate 409, the inserting rod 411 drives the fixture block 413 to move in the same direction by the movement of the connecting plate 414, so that the fixture block 413 is separated from the lifting plate 404, when the wheels are gradually separated from the pressing plate 417, the first spring 410 is gradually contracted, the support rod 407 drives the sliding rod 408 to move towards the direction close to the pressing plate 417 by means of the elastic force of the first spring 410, the sliding rod 408 is separated from the contact with the rotating plate 406, and at this time, the lifting plate 404 slides towards the direction close to the bottom plate 3, so that the vehicle can be conveniently moved out, through setting up stop device 4, have the removal of restriction wheel and then reach the effect that prevents that the vehicle from swift current car and landing lift the machine, improved maintenance workman's personal safety.
As shown in fig. 1 and 6, a fixing device 5 is disposed on a surface of the supporting table 1, the fixing device 5 includes a rotating shaft 51, the rotating shaft 51 is rotatably connected to the supporting table 1, an auxiliary plate 52 is fixedly connected to an arc surface of the rotating shaft 51, an insertion hole 56 is formed at one end of the rotating shaft 51, a positioning plate 53 is fixedly disposed on one side of the supporting table 1 close to the insertion hole 56, a plug pin 54 is vertically inserted into a surface of the positioning plate 53, a third spring 55 is sleeved on the arc surface of the plug pin 54, two ends of the third spring 55 are respectively fixedly connected to the positioning plate 53 and the plug pin 54, a size of the plug pin 54 is matched with a size of the insertion hole 56, a plurality of anti-slip grooves 57 are formed in an upper surface of the auxiliary plate 52, the plurality of anti-slip grooves 57 are uniformly distributed on the surface of the auxiliary plate 52, a pull handle 58 is fixedly disposed on one side of the auxiliary plate 52 close to the positioning plate 53, and the pull handle 58 is U-shaped.
The whole fixing device 5 achieves the effect that by arranging the fixing device 5, when a vehicle needs to move to the front of a lifting machine, the handle 58 is pulled, the handle 58 drives the auxiliary plate 52 to move, so that one side of the auxiliary plate 52, which is far away from the supporting platform 1, is contacted with the ground, the anti-skid groove 57 on the surface of the auxiliary plate 52 has the function of improving the friction force between the auxiliary plate 52 and wheels, so that the vehicle can conveniently move to the supporting platform 1, after the vehicle moves to the supporting platform 1, the handle 58 is pulled towards the direction far away from the ground, the auxiliary plate 52 drives the rotating shaft 51 to rotate by virtue of the movement of the handle 58, the rotating shaft 51 can drive the insertion hole 56 of the arc surface to rotate, the handle 58 continues to move, the bolt 54 slides into the inner wall of the insertion hole 56 along the surface of the positioning plate 53 by virtue of the elastic force of the third spring 55 to achieve the function of fixing the rotating shaft 51 and further fixing the position of the auxiliary plate 52, by arranging the fixing device 5, the auxiliary plate 52 is fixed towards the direction far away from the bottom plate 3, the auxiliary plate 52 is vertical to the ground under the action of gravity after the lifting machine is lifted, when the lifting frame 2 is contracted, the auxiliary plate 52 can not be unfolded after contacting the ground, the auxiliary plate 52 is damaged under the extrusion of the lifting frame, and the lifting machine has the effects of facilitating the vehicle to move onto the lifting machine and prolonging the service life of the lifting machine.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a maintenance automobile lifting devices, includes two brace tables (1) and stop device (4), its characterized in that: two erects (2) are all installed to the lower surface of brace table (1), one side that brace table (1) was kept away from in erects (2) is installed bottom plate (3), the lower surface of brace table (1) is equipped with stop device (4), stop device (4) include rectangular plate (401), rectangular plate (401) and brace table (1) fixed connection, two limiting plates (402) are adorned admittedly on the surface of rectangular plate (401), the vertical surface of limiting plate (402) is run through and is inserted and be equipped with cylinder (403), cylinder (403) are close to the one end fixedly connected with lifter plate (404) of brace table (1), lifter plate (404) and brace table (1) sliding connection, the lower surface of brace table (1) rotates and is connected with rotor plate (406), the vertical surface of brace table (1) is run through and is inserted and be equipped with two bracing pieces (407), the arc surface cover of bracing piece (407) has first spring (410), the both ends of first spring (410) respectively with brace table (1) and bracing piece (407) fixed connection, one end fixedly connected with slide bar (408) that bracing piece (407) are close to rotor plate (406), slide bar (408) and rotor plate (406) swing joint, the upper surface of brace table (1) is equipped with arc (409) admittedly, brace table (1) is connected with clamp plate (417) for the position rotation of bracing piece (407).
2. A service vehicle lifting device as claimed in claim 1, wherein: one end of the cylinder (403) close to the rotating plate (406) is rotatably connected with a first rotating wheel (405), the first rotating wheel (405) is located on the upper surface of the rotating plate (406), one end of the supporting rod (407) far away from the sliding rod (408) is rotatably connected with a second rotating wheel (416), and the second rotating wheel (416) is located on the lower surface of the pressing plate (417).
3. A service vehicle lifting device as claimed in claim 1, wherein: the surface of rectangular plate (401) is run through perpendicularly and is inserted and be equipped with two inserted bar (411), the arc surface cover of inserted bar (411) has second spring (412), the both ends of second spring (412) respectively with rectangular plate (401) and inserted bar (411) fixed connection, one end fixedly connected with fixture block (413) that inserted bar (411) are close to lifter plate (404), one end fixedly connected with connecting plate (414) of lifter plate (404) are kept away from in inserted bar (411).
4. A service vehicle lifting device as claimed in claim 1, wherein: the upper surface of the support table (1) is provided with a rectangular groove (415), and the size of the rectangular groove (415) is matched with that of the pressure plate (417).
5. A service vehicle lifting device as claimed in claim 1, wherein: the supporting platform is characterized in that a fixing device (5) is arranged on the surface of the supporting platform (1), the fixing device (5) comprises a rotating shaft (51), the rotating shaft (51) is rotatably connected with the supporting platform (1), an auxiliary plate (52) is fixedly connected with an arc surface of the rotating shaft (51), a jack (56) is formed in one end of the rotating shaft (51), a positioning plate (53) is fixedly arranged on one side, close to the jack (56), of the supporting platform (1), a bolt (54) is vertically inserted into the surface of the positioning plate (53), a third spring (55) is sleeved on the arc surface of the bolt (54), two ends of the third spring (55) are fixedly connected with the positioning plate (53) and the bolt (54) respectively, and the size of the bolt (54) is matched with the size of the jack (56).
6. A service vehicle lifting device as claimed in claim 5, wherein: the upper surface of the auxiliary plate (52) is provided with a plurality of anti-skidding grooves (57), and the anti-skidding grooves (57) are uniformly distributed on the surface of the auxiliary plate (52).
7. A service vehicle lifting device as claimed in claim 5, wherein: a handle (58) is fixedly arranged on one side of the auxiliary plate (52) close to the positioning plate (53), and the handle (58) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121479457.7U CN215249312U (en) | 2021-06-30 | 2021-06-30 | Lifting device for maintaining automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121479457.7U CN215249312U (en) | 2021-06-30 | 2021-06-30 | Lifting device for maintaining automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215249312U true CN215249312U (en) | 2021-12-21 |
Family
ID=79485733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121479457.7U Expired - Fee Related CN215249312U (en) | 2021-06-30 | 2021-06-30 | Lifting device for maintaining automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215249312U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115010041A (en) * | 2022-07-01 | 2022-09-06 | 繁昌县成厚汽贸有限公司 | A anti-skidding holds in palm anti-falling crane for auto repair |
| CN116477520A (en) * | 2023-06-14 | 2023-07-25 | 新乡市佳腾机械制造有限公司 | Lifting frame for automobile maintenance |
| CN118458640A (en) * | 2024-07-09 | 2024-08-09 | 江苏润航电力科技有限公司 | Elevator with protection function for overhauling |
-
2021
- 2021-06-30 CN CN202121479457.7U patent/CN215249312U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115010041A (en) * | 2022-07-01 | 2022-09-06 | 繁昌县成厚汽贸有限公司 | A anti-skidding holds in palm anti-falling crane for auto repair |
| CN115010041B (en) * | 2022-07-01 | 2023-09-12 | 繁昌县成厚汽贸有限公司 | Anti-slip support anti-drop lifting frame for automobile maintenance |
| CN116477520A (en) * | 2023-06-14 | 2023-07-25 | 新乡市佳腾机械制造有限公司 | Lifting frame for automobile maintenance |
| CN116477520B (en) * | 2023-06-14 | 2023-08-29 | 新乡市佳腾机械制造有限公司 | Lifting frame for automobile maintenance |
| CN118458640A (en) * | 2024-07-09 | 2024-08-09 | 江苏润航电力科技有限公司 | Elevator with protection function for overhauling |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |