CN209989016U - Automobile lifting maintenance device - Google Patents
Automobile lifting maintenance device Download PDFInfo
- Publication number
- CN209989016U CN209989016U CN201920236107.4U CN201920236107U CN209989016U CN 209989016 U CN209989016 U CN 209989016U CN 201920236107 U CN201920236107 U CN 201920236107U CN 209989016 U CN209989016 U CN 209989016U
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- Prior art keywords
- lifting
- supporting
- cylinders
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- automobile
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- Expired - Fee Related
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- 238000012423 maintenance Methods 0.000 title abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses an automobile lifting maintenance device in the technical field of automobile maintenance devices, wherein two groups of supporting cylinders are sleeved with sleeves on the outer wall, a connecting cylinder is welded between the tops of the viewing walls of the supporting cylinders, screw rods are arranged in the inner cavities of the supporting cylinders through fixed bearing seats, a first helical gear and an L-shaped supporting block are respectively arranged on the upper part and the lower part of the outer wall of the screw rod, a lifting plate is fixedly arranged on the outer wall of the lower part of the L-shaped supporting block, tire clamping grooves are respectively arranged on the front and the rear parts of the upper wall of the lifting plate, spring supporting columns are uniformly and fixedly arranged at the bottom ends of the tire clamping grooves, supporting plates are fixedly arranged at the top ends of the spring supporting columns, a transmission shaft is arranged in the inner cavity of the connecting cylinder through the fixed bearing seats, second helical gears are respectively clamped at the two ends of the outer, the device is simple to operate, convenient to use, high in stability and capable of reducing potential safety hazards.
Description
Technical Field
The utility model discloses a car lifts and overhauls device specifically is car overhaul device technical field.
Background
With the popularization of automobiles, automobiles become indispensable transportation means, the automobiles need to be maintained inevitably and regularly in the using process, wherein the automobiles need to be lifted to a certain height when the chassis of the automobiles is checked or maintained, and the existing devices for lifting the automobiles usually directly press the lower parts of the side beams of the automobiles through supporting blocks, so that the potential safety hazard exists in the lifting of the automobiles.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a car lifts and overhauls device to current lifting devices who proposes in solving above-mentioned background art directly supports through the supporting shoe and presses in the below of car side boundary beam usually, leads to the car to lift the problem that has the potential safety hazard.
In order to achieve the above object, the utility model provides a following technical scheme: an automobile lifting maintenance device comprises a platform, wherein supporting cylinders are fixedly mounted on the left and right sides of the top end of the platform, lifting motors are connected to the top ends of the two groups of supporting cylinders in a screwed mode, clamping grooves are formed in the middle of the viewing wall of the two groups of supporting cylinders, sleeves are sleeved on the outer walls of the two groups of supporting cylinders, connecting cylinders are welded between the top ends of the viewing walls of the two groups of supporting cylinders, screw rods are mounted in the inner cavities of the two groups of supporting cylinders through fixed bearing seats, first helical gears and L-shaped supporting blocks are mounted on the upper portion and the lower portion of the outer wall of each screw rod respectively, the L-shaped supporting blocks are clamped with the clamping grooves and penetrate through the outer walls of the sleeves, lifting plates are fixedly mounted on the outer walls of the lower portions of the L-shaped supporting blocks and located on the outer walls of the clamping grooves, tire clamping grooves are formed in the front and the rear portions of, the top fixed mounting of spring support post has the backup pad, the transmission shaft is installed through fixed bearing seat in the inner chamber of connecting cylinder, the equal joint in outer wall both ends of transmission shaft has the second helical gear, second helical gear and first helical gear meshing, the output shaft of lifting motor runs through the roof of connecting cylinder, lifting motor's output shaft and screw rod are connected, the sheathed tube department of running through welds with the outer wall of L type supporting shoe.
Preferably, the width of the support plate is the same as the width of the lifting plate.
Preferably, the lifting plate is a trapezoidal lifting plate.
Preferably, reinforcing ribs are welded at the lower parts of the joints of the connecting cylinders and the two groups of supporting cylinders.
Compared with the prior art, the beneficial effects of the utility model are that: this device sets up the sleeve pipe, the board lifts, screw rod and L type supporting shoe, support the board of lifting through L type supporting shoe and screw rod, also support the board of lifting with L type supporting shoe welded sleeve pipe simultaneously, improve the stability of this device, set up the connecting cylinder, support two sets of supporting cylinders, prevent that the gravity on the board of lifting from leading to the supporting cylinder to empty, set up transmission shaft and two sets of lifting motor, also can lift to heavier vehicle, set up tire clamping groove, it is fixed with tire clamping groove to be convenient for vehicle automobile tire, this device easy operation, high durability and convenient use, and high stability, and potential safety hazard is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a right side view of the supporting cylinder of the present invention.
In the figure: the device comprises a platform 1, a support cylinder 2, a lifting motor 3, a sleeve 4, a connecting cylinder 5, a screw 6, a first bevel gear 7, an 8L-shaped support block, a clamping groove 9, a lifting plate 10, a tire clamping groove 11, a spring support column 12, a support plate 13, a transmission shaft 14 and a second bevel gear 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an automobile lifting maintenance device comprises a platform 1, wherein supporting cylinders 2 are fixedly installed at the left and right parts of the top end of the platform 1, lifting motors 3 are screwed at the top ends of two groups of supporting cylinders 2, clamping grooves 9 are formed in the middle parts of the viewing walls of the two groups of supporting cylinders 2, sleeves 4 are sleeved on the outer walls of the two groups of supporting cylinders 2, connecting cylinders 5 are welded between the top ends of the viewing walls of the two groups of supporting cylinders 2, screw rods 6 are installed in the inner cavities of the two groups of supporting cylinders 2 through fixed bearing seats, first helical gears 7 and L-shaped supporting blocks 8 are installed on the upper and lower parts of the outer walls of the screw rods 6 respectively, the L-shaped supporting blocks 8 are clamped with the clamping grooves 9, the L-shaped supporting blocks 8 penetrate through the outer walls of the sleeves 4, lifting plates 10 are fixedly installed on the outer walls of the lower parts of the L-shaped supporting blocks 8, the lifting plates 10 are located on the outer walls of the clamping grooves 9, the even fixed mounting in bottom of tire draw-in groove 11 has spring support post 12, the top fixed mounting of spring support post 12 has backup pad 13, transmission shaft 14 is installed through fixed bearing to the inner chamber of connecting cylinder 5, the equal joint in outer wall both ends of transmission shaft 14 has second helical gear 15, second helical gear 15 and the meshing of first helical gear 7, the output shaft of lifting motor 3 runs through the roof of connecting cylinder 5, lifting motor 3's output shaft and screw rod 6 are connected, the department of running through of sleeve pipe 4 and the outer wall welding of L type supporting shoe 8.
The width of the supporting plate 13 is the same as that of the lifting plate 10, so that the automobile tires of any width can be conveniently clamped, the lifting plate 10 is a trapezoidal lifting plate, the automobile can conveniently run onto the lifting plate 10, reinforcing ribs are welded at the lower part of the joint of the connecting cylinder 5 and the two groups of supporting cylinders 2, and the connecting stability of the connecting cylinder 5 and the two groups of supporting cylinders 2 is improved.
The working principle is as follows: the automobile to be overhauled is driven to the two groups of lifting plates 10 until front and rear tires respectively enter the supporting plates 13 on the tire clamping grooves 11, the spring supporting columns 12 are compressed under the stress of the gravity of the automobile, the supporting plates 13 sink, the front and rear tires are clamped with the tire clamping grooves 11, the automobile and the lifting plates 10 are fixed at the moment, a driver gets off the automobile, one group or two groups of lifting motors 3 are started according to the gravity of the automobile, when one group of lifting motors 3 is started, the rotation of the output shaft of the lifting motor 3 at one end drives the rotation of the screw rod 6, the rotation of the screw rod 6 drives the rotation of the first helical gear 7, the rotation of the first helical gear 7 drives the rotation of the second helical gear 15, the rotation of the second helical gear 15 drives the rotation of the transmission shaft 14, the rotation of the second helical gear 15 at the other end drives the rotation of the first helical gear 7 at the other end, the rotation of the last, when starting two sets of lifting motor 3, the rotation of two sets of lifting motor 3 output shafts drives the rotation of two sets of screw rods 6, and the rotation of screw rod 6 makes the L type supporting shoe 8 with the screw rod 6 spiro union rise, and the rising of L type supporting shoe 8 drives the rising of sleeve pipe 4 and lifting plate 10, and the rising of lifting plate 10 drives the rising of car, takes the car to rise to required height after, stops two sets of lifting motor 3, overhauls the car can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an automobile lifting overhauls device, includes platform (1), its characterized in that: the lifting platform is characterized in that supporting cylinders (2) are fixedly mounted on the left and right portions of the top end of the platform (1), lifting motors (3) are connected to the top ends of the two groups of supporting cylinders (2) in a threaded manner, clamping grooves (9) are formed in the middle portions of the viewing walls of the two groups of supporting cylinders (2), sleeves (4) are sleeved on the outer walls of the two groups of supporting cylinders (2), connecting cylinders (5) are welded between the top ends of the viewing walls of the two groups of supporting cylinders (2), screw rods (6) are mounted in inner cavities of the two groups of supporting cylinders (2) through fixed bearing seats, first helical gears (7) and L-shaped supporting blocks (8) are mounted on the outer walls of the screw rods (6) from top to bottom respectively, the L-shaped supporting blocks (8) are clamped with the clamping grooves (9), the L-shaped supporting blocks (8) penetrate through the outer walls of the sleeves (4), and lifting plates (10, the utility model discloses a tire lifting device, including lifting plate (10), tire draw-in groove (11), spring support post (12), spring support post (7), transmission shaft (14) are installed through fixed bearing to the inner chamber of connecting cylinder (5), the equal joint in outer wall both ends of transmission shaft (14) has second helical gear (15), second helical gear (15) and first helical gear (7) meshing, the roof of connecting cylinder (5) is run through to the output shaft of lifting motor (3), the output shaft and screw rod (6) of lifting motor (3) are connected, the department of running through of sleeve pipe (4) welds with the outer wall of L type supporting shoe (8).
2. The automobile lifting service device of claim 1, wherein: the width of the supporting plate (13) is the same as that of the lifting plate (10).
3. The automobile lifting service device of claim 1, wherein: the lifting plate (10) is a trapezoidal lifting plate.
4. The automobile lifting service device of claim 1, wherein: and reinforcing ribs are welded at the lower parts of the joints of the connecting cylinders (5) and the two groups of supporting cylinders (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920236107.4U CN209989016U (en) | 2019-02-25 | 2019-02-25 | Automobile lifting maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920236107.4U CN209989016U (en) | 2019-02-25 | 2019-02-25 | Automobile lifting maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209989016U true CN209989016U (en) | 2020-01-24 |
Family
ID=69288850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920236107.4U Expired - Fee Related CN209989016U (en) | 2019-02-25 | 2019-02-25 | Automobile lifting maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209989016U (en) |
-
2019
- 2019-02-25 CN CN201920236107.4U patent/CN209989016U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210830 Address after: 115005 No. 2, Kaifa street, Laobian District, Yingkou City, Liaoning Province Patentee after: Yingkou xinlishte automobile maintenance equipment Co.,Ltd. Address before: 351266 No.103, dingcuo, Shengshan village, Duwei Town, Xianyou County, Putian City, Fujian Province Patentee before: Wu Kaisheng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |