CN110921555A - Lifting device for auto repair - Google Patents
Lifting device for auto repair Download PDFInfo
- Publication number
- CN110921555A CN110921555A CN201911138322.1A CN201911138322A CN110921555A CN 110921555 A CN110921555 A CN 110921555A CN 201911138322 A CN201911138322 A CN 201911138322A CN 110921555 A CN110921555 A CN 110921555A
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- CN
- China
- Prior art keywords
- double
- plate
- lifting device
- lifting
- motor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
- B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a lifting device for automobile maintenance, which comprises a top plate and a base, wherein a plurality of symmetrically distributed hydraulic cylinders are fixedly arranged on the top surface of the base, the output ends of the hydraulic cylinders are connected with the same operating plate, a top plate is fixedly arranged at the upper end of a sliding seat, two double-shaft motors are fixedly arranged on the operating plate, one ends of threaded rods close to the double-shaft motors are respectively connected with the left output end and the right output end of the double-shaft motors, the output ends of the motors are coaxially provided with double-plate lifting wheels through rotating shafts, the side wall of the top plate is symmetrically provided with guide wheels through rotating shafts, the double-plate lifting wheels are respectively connected with the guide wheels at the left side and the right side and provided with pull wires, the lower ends of the pull wires are connected with small mounting plates, and the bottom surfaces of the small mounting plates are respectively and fixedly provided with hooks, because the lifting device simultaneously, even causing secondary damage and the like.
Description
Technical Field
The invention relates to the technical field of automobile maintenance, in particular to a lifting device for automobile maintenance.
Background
With the development of society, automobiles become more common tools for transportation, and a large number of automobiles drive the development of automobile maintenance industry and the general names of automobile maintenance, automobile maintenance and repair. The automobile with faults is inspected by technical means to find out the fault reason, and certain measures are taken to remove the faults and recover to reach certain performance and safety standards. The automobile repair includes automobile overhaul and automobile minor repair, and the automobile overhaul refers to restorative repair for restoring the sound technical condition of an automobile and completely restoring the service life of the automobile by using a method for repairing or replacing any part of the automobile. And the car minor repair means: the method of replacing or repairing individual parts ensures or restores the operational repair of the operational capability of the automobile.
In the auto repair process, often need with car lifting to take the altitude to, thereby make things convenient for maintenance personal to maintain the bottom of the car, present elevating gear size can not change at present, therefore the vehicle maintenance of not uniform size can not be adapted, and generally adopt general support to carry out the lifting at auto repair's process design, cause the bearing point atress of car inhomogeneous, cause the maintenance process unstable, cause secondary damage scheduling problem even, or adopt to hang the lift, cause to produce at the lift in-process and rock, and the maintenance phase after the lifting, the operation is unstable, easily produce the potential safety hazard, therefore we design an elevating gear for auto repair and solve above-mentioned problem.
Disclosure of Invention
The lifting device for automobile maintenance provided by the invention solves the problems of unstable maintenance process, even secondary damage and the like.
In order to achieve the purpose, the invention adopts the following technical scheme:
a lifting device for automobile maintenance comprises a top plate and a base, wherein a plurality of hydraulic cylinders which are symmetrically distributed are fixedly installed on the top surface of the base, the output ends of the hydraulic cylinders are connected with the same operation plate, two parallel and symmetrical sliding grooves are formed in the operation plate, two sliding seats are slidably installed in the sliding grooves, a top plate is fixedly installed at the upper ends of the sliding seats, two double-shaft motors are fixedly installed on the operation plate, threaded sleeves penetrate through the top plate, threaded rods penetrate through the two threaded sleeves, one ends of the threaded rods, close to the double-shaft motors, are respectively connected with the left output end and the right output end of the double-shaft motors, a motor is fixedly installed on the top surface of the top plate, double-plate lifting wheels are coaxially arranged at the output ends of the motor through rotating shafts, guide wheels are symmetrically arranged on the side wall of the top plate through rotating shafts, and pull wires are respectively, the lower end of the stay wire is connected with a small mounting plate, and hooks are fixedly mounted on the bottom surface of the small mounting plate.
Preferably, the bottom surface of the base is fixedly provided with a locking universal wheel.
Preferably, the internal thread of the threaded sleeve is adapted to the external thread of the threaded rod.
Preferably, the inner diameter of the threaded sleeve is greater than the outer diameter of the threaded rod.
Preferably, handles are fixedly mounted at the left end and the right end of the top surface of the operating board.
Preferably, the bracing wire is made of an aircraft-grade steel wire rope.
Preferably, the sliding seats are matched with the sliding grooves.
Compared with the prior art, the invention has the beneficial effects that:
1. this scheme drives the threaded rod through being provided with the biax motor and rotates, drives the dish and removes, and the slide removes in the spout, has driven the dish and has removed about, can be applicable to the car that the car width differs in size.
2. This scheme is through being provided with the pneumatic cylinder, and the output of pneumatic cylinder carries out high improvement to the operation panel, and through opening the motor on the roof moreover, the output that makes the motor drives two dishes lifting wheel and rotates, acts on the wire wheel simultaneously and makes it rise through acting as go-between traction guide operation panel, drives the car moreover and rises.
3. This scheme is through being provided with the locking universal wheel, opens the lock when the device needs to remove, and the use that needs to stop closes the shutting.
In conclusion, the device adopts the suspension lifting and the lifting of the common support, so that the problems of shaking or unstable maintenance process and even secondary damage in the lifting process are avoided.
Drawings
Fig. 1 is a schematic structural diagram of a lifting device for automobile maintenance according to the present invention;
FIG. 2 is an enlarged schematic structural view of a lifting device for vehicle maintenance according to the present invention at the position A;
fig. 3 is a schematic structural diagram of a top plate and a threaded sleeve of the lifting device for automobile maintenance according to the present invention.
In the figure: the device comprises a top plate 1, a base 2, a hydraulic cylinder 3, an operating plate 4, a sliding chute 5, a sliding seat 6, a top plate 7, a double-shaft motor 8, a threaded rod 9, a hook 10, a threaded sleeve 11, a motor 12, a double-plate lifting wheel 13, a guide wheel 14, a pull wire 15, a small mounting plate 16, a lifting handle 17 and a locking universal wheel 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a lifting device for automobile maintenance comprises a top plate 1 and a base 2, wherein a locking universal wheel 18 is fixedly mounted on the bottom surface of the base 2, the locking universal wheel 18 is arranged, the use of the device is convenient, a plurality of symmetrically distributed hydraulic cylinders 3 are fixedly mounted on the top surface of the base 2, the output ends of the hydraulic cylinders 3 are connected with the same operation plate 4, the output ends of the hydraulic cylinders 3 are used for improving the height of the operation plate 4 by arranging the hydraulic cylinders 3, handles 17 are fixedly mounted at the left end and the right end of the top surface of the operation plate 4, two parallel and symmetrical sliding grooves 5 are arranged on the operation plate 4, two sliding seats 6 are slidably mounted in the sliding grooves 5, the sliding seats 6 are matched with the sliding grooves 5, and top;
the operation plate 4 is fixedly provided with two double-shaft motors 8, threaded sleeves 11 penetrate through the top disc 7, threaded rods 9 penetrate through the two threaded sleeves 11, the internal threads of the threaded sleeves 11 are matched with the external threads of the threaded rods 9, the internal diameter of the threaded sleeves 11 is larger than the external diameter of the threaded rods 9, one ends, close to the double-shaft motors 8, of the threaded rods 9 are connected with the left output end and the right output end of the double-shaft motors 8 respectively, the double-shaft motors 8 are arranged to drive the threaded rods 9 to rotate and drive the top disc 7 to move, the sliding seats 6 move in the sliding grooves 5, the top disc 7 is driven to move left and right, and the automobile;
install roof 1 in indoor roof, roof 1 top surface fixed mounting has motor 12, the output of motor 12 sets up double plate lift wheel 13 through the pivot is coaxial, bilateral symmetry is provided with leading wheel 14 through the pivot on the roof 1 lateral wall, double plate lift wheel 13 is connected with the leading wheel 14 of the left and right sides respectively and is provided with acting as go-between 15, acting as go-between 15 is made by aviation level wire rope, acting as go-between 15 lower extreme is connected with little mounting panel 16, the equal fixed mounting in little mounting panel 16 bottom surface has couple 10, through opening motor 12, motor 12 drive initiative double plate lift wheel 13, act on leading wheel 14 simultaneously and make it rise through acting as go-between 15 traction operation board 4, thereby the car that drives the maintenance rises, can not produce in the lift process and rock or cause the maintenance process unstable, cause secondary damage even.
In this embodiment, first, the car that will need to maintain is stopped to the below of roof 1, promote base 2, locking universal wheel 18 drives base 1 motion, push base 1 to the vehicle bottom that needs to maintain, stop locking universal wheel 18, again according to the width of maintenance car, the distance of adjustment roof-plate 7, after adjusting the distance, open double-shaft motor 8, the left and right output of double-shaft motor 8 drives threaded rod 9 and rotates, it slides in spout 5 to drive slide 6 of roof-plate 7 lower extreme, thereby realize the distance of adjustment roof-plate 7, open pneumatic cylinder 3, the output of pneumatic cylinder 13 promotes operation panel 4 and rises, catch on handle 17 with couple 10 again, open motor 12, motor 12 drives initiative double-plate elevating wheel 13, act on leading wheel 14 simultaneously and make it rise through acting on stay wire 15 traction operation panel 4, thereby the car that drives the maintenance rises.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The lifting device for automobile maintenance comprises a top plate (1) and a base (2) and is characterized in that a plurality of symmetrically distributed hydraulic cylinders (3) are fixedly mounted on the top surface of the base (2), the output end of each hydraulic cylinder (3) is connected with the same operating plate (4), two parallel and symmetrical sliding chutes (5) are formed in each operating plate (4), two sliding seats (6) are arranged in each sliding chute (5) in a sliding mode, a top plate (7) is fixedly mounted at the upper end of each sliding seat (6), two double-shaft motors (8) are fixedly mounted on each operating plate (4), thread sleeves (11) penetrate through the top plate (7), threaded rods (9) penetrate through the two thread sleeves (11), and one ends, close to the double-shaft motors (8), of the threaded rods (9) are respectively connected with the left output end and the right output end of each double-shaft motor (8), roof (1) top surface fixed mounting has motor (12), the output of motor (12) is through the coaxial double plate lifting wheel (13) that sets up of pivot, bilateral symmetry is provided with leading wheel (14) through the pivot on roof (1) lateral wall, double plate lifting wheel (13) are connected with leading wheel (14) of the left and right sides respectively and are provided with acting as go-between (15), acting as go-between (15) lower extreme is connected with little mounting panel (16), the equal fixed mounting in little mounting panel (16) bottom surface has couple (10).
2. The lifting device for automobile maintenance according to claim 1, characterized in that a locking universal wheel (18) is fixedly arranged on the bottom surface of the base (2).
3. Lifting device for car maintenance according to claim 1, characterized in that the internal thread of the threaded sleeve (11) is adapted to the external thread of the threaded rod (9).
4. Lifting device for motor vehicle maintenance, according to claim 1, characterized in that the inner diameter of the threaded sleeve (11) is greater than the outer diameter of the threaded rod (9).
5. The lifting device for automobile maintenance according to claim 1, characterized in that handles (17) are fixedly mounted at both left and right ends of the top surface of the operation plate (4).
6. A lifting device for car repair according to claim 1, characterised in that the stay (15) is made of an aircraft grade steel wire rope.
7. A lifting device for vehicle maintenance according to claim 1, characterised in that the carriages (6) are each adapted to a runner (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911138322.1A CN110921555A (en) | 2019-11-20 | 2019-11-20 | Lifting device for auto repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911138322.1A CN110921555A (en) | 2019-11-20 | 2019-11-20 | Lifting device for auto repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110921555A true CN110921555A (en) | 2020-03-27 |
Family
ID=69851296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911138322.1A Pending CN110921555A (en) | 2019-11-20 | 2019-11-20 | Lifting device for auto repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110921555A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140246273A1 (en) * | 2013-03-01 | 2014-09-04 | Universiti Brunei Darussalam | Load lifting assembly |
| CN206634986U (en) * | 2017-01-10 | 2017-11-14 | 刘振涛 | A kind of automobile engine maintaining frock |
| CN207726646U (en) * | 2017-12-28 | 2018-08-14 | 长春职业技术学院 | A kind of electric mechanic lifting vehicle |
| CN208150864U (en) * | 2018-04-08 | 2018-11-27 | 湖北省工业建筑集团有限公司 | A kind of construction material lifting apparatus |
| CN208603637U (en) * | 2018-08-18 | 2019-03-15 | 张波 | Hoistable platform is used in a kind of maintenance of Automobile Service |
| CN208684292U (en) * | 2018-08-16 | 2019-04-02 | 巫任权 | A kind of power equipment installation and transportation device |
| CN208829180U (en) * | 2018-08-14 | 2019-05-07 | 合肥天特自动化科技有限公司 | A kind of elevator with transition roller |
| CN208898424U (en) * | 2018-09-19 | 2019-05-24 | 西北矿冶研究院 | Building material lifting device |
| CN209276075U (en) * | 2018-11-28 | 2019-08-20 | 天津市津菱机电工程有限公司 | A kind of portable multifunctional elevator tooling |
-
2019
- 2019-11-20 CN CN201911138322.1A patent/CN110921555A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140246273A1 (en) * | 2013-03-01 | 2014-09-04 | Universiti Brunei Darussalam | Load lifting assembly |
| CN206634986U (en) * | 2017-01-10 | 2017-11-14 | 刘振涛 | A kind of automobile engine maintaining frock |
| CN207726646U (en) * | 2017-12-28 | 2018-08-14 | 长春职业技术学院 | A kind of electric mechanic lifting vehicle |
| CN208150864U (en) * | 2018-04-08 | 2018-11-27 | 湖北省工业建筑集团有限公司 | A kind of construction material lifting apparatus |
| CN208829180U (en) * | 2018-08-14 | 2019-05-07 | 合肥天特自动化科技有限公司 | A kind of elevator with transition roller |
| CN208684292U (en) * | 2018-08-16 | 2019-04-02 | 巫任权 | A kind of power equipment installation and transportation device |
| CN208603637U (en) * | 2018-08-18 | 2019-03-15 | 张波 | Hoistable platform is used in a kind of maintenance of Automobile Service |
| CN208898424U (en) * | 2018-09-19 | 2019-05-24 | 西北矿冶研究院 | Building material lifting device |
| CN209276075U (en) * | 2018-11-28 | 2019-08-20 | 天津市津菱机电工程有限公司 | A kind of portable multifunctional elevator tooling |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200327 |