CN106044635A - Three-supporting-arm type double-column lift - Google Patents
Three-supporting-arm type double-column lift Download PDFInfo
- Publication number
- CN106044635A CN106044635A CN201610596729.9A CN201610596729A CN106044635A CN 106044635 A CN106044635 A CN 106044635A CN 201610596729 A CN201610596729 A CN 201610596729A CN 106044635 A CN106044635 A CN 106044635A
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- CN
- China
- Prior art keywords
- arm
- arms
- supporting
- hinged
- column
- Prior art date
- 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.)
- Granted
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Classifications
-
- 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
-
- 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
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/0608—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement driven by screw or spindle
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention relates to a three-supporting-arm type double-column lift. The three-supporting-arm type double-column lift comprises two stand columns. Motors are arranged at the lower ends of the stand columns correspondingly. Lead screws driven by the corresponding motors through bevel gears are arranged in the stand columns correspondingly. A sleeve is arranged on each lead screw in a matched manner. A longitudinally-placed bearing arm is fixed to the inner side face of each sleeve. Lifting arms are installed at the front end and the rear end of each bearing arm correspondingly in a hinged manner. Positioning arms are installed at the centers of the bearing arms in a hinged manner. Every two lifting arms on the same side are controlled through the corresponding positioning arm, the positioning arms are held tightly on a longitudinal beam of a vehicle chassis through structures with C-shaped frames, the supporting safety is ensured, and the vehicle chassis is prevented from easily falling off from the lifting arms. The lifting arms are connected with the positioning arms on the corresponding sides in a thread connection manner, a triangular stable structure is formed, and the angle between the lifting arms and the positioning arms can be rapidly regulated by rotating the double-end internal thread sleeves while stable supporting is provided for automobiles.
Description
Technical field
The present invention relates to gasoline engine equipment technical field, a kind of three corbel type double-column lifters.
Background technology
Twin post auto lifting machine is a kind of motor vehicle repair and maintains the special-purpose machinery lifting equipment that unit is conventional, and twin columns are lifted
Start is all the main Types of lifting machine, is widely used in maintenance and the maintenance of the compact cars such as car.
Pillar car lift, by saving substantial amounts of ground space while of skyborne for vehicle hoisting, facilitates ground to make
Industry.But the lift arm of twin post auto lifting machine is separate structure, to regulate during use and regulate each respectively
Lift arm, i.e. to adjust four times, work efficiency is greatly reduced, and easily occurs supporting unstable situation, it is impossible to by four
Pallet is the most correctly supported on the tram of chassis, brings hidden danger for support safety.
Prior art uses pallet all use elastomeric material to make, but rubber has oleophylic speciality, when on chassis
When having oil stain or water mark, it is easily caused pallet and skids, affect supporting & stablizing.
Summary of the invention
For drawbacks described above, the present invention proposes a kind of three corbel type double-column lifters.
A kind of three corbel type double-column lifters, including two root posts, the lower end of described column is equipped with motor, in column all
It is provided with the screw mandrel connected by bevel gear with corresponding motor, described screw mandrel is all combined with sleeve, on the medial surface of described sleeve
Being respectively and fixedly provided with placed longitudinally load bearing arm, before and after described load bearing arm, two ends are all provided with a lifting by the way of hinged
Arm, the central authorities of described load bearing arm are all provided with registration arm by the way of hinged, described registration arm are equipped with one along vertically
The horizontal bar hole that direction is through, is all sliding combined with positioning seat in described bar hole, the upper end of described positioning seat is opening
C-type frame upwards.
The middle part of described lift arm is equipped with a through hole the most through, all by hinged in described through hole
Mode connects a rod end joint, and before and after described registration arm, both sides all connect by the way of hinged No. two rod ends
Joint, is all combined with double-head inner thread sleeve pipe between a described rod end joint with corresponding No. two rod end joints.
The lift arm of side and another root lift arm of homonymy are about symmetrical before and after the mesion of load bearing arm.
The invention has the beneficial effects as follows:
The present invention uses two lift arms of the homonymy controlled by a registration arm, and registration arm uses the knot with c-type frame
Structure is held tightly on the longeron on chassis, it is ensured that support safety, prevents chassis from coming off from lift arm easily.Lift arm leads to
Cross threaded mode to be connected with the registration arm of respective side, constitute triangle rock-steady structure, can be that automobile provides stable
While support, can quickly regulate the angle between lift arm and registration arm by rotating double-head inner thread sleeve pipe, thus regulate
Lift arm extension elongation in the horizontal, rapidly adapts to the car body that not consubstantiality is wide.
Accompanying drawing explanation
With embodiment, invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the overall structure schematic diagram of the present invention.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below right
The present invention is expanded on further.
As it is shown in figure 1, a kind of three corbel type double-column lifters, including two root posts 1, the lower end of described column 1 is equipped with
Motor, is equipped with the screw mandrel connected with corresponding motor by bevel gear in column 1, described screw mandrel is all combined with sleeve 2, described
Being respectively and fixedly provided with placed longitudinally load bearing arm 3 on the medial surface of sleeve 2, before and after described load bearing arm 3, two ends are all by hinged side
Formula is provided with a lift arm 4, and the central authorities of described load bearing arm 3 are provided with registration arm 5, described registration arm 5 by the way of hinged
On be equipped with a horizontal bar hole the most through, described bar hole is all sliding combined with positioning seat 6, by adjust
The joint positioning seat 6 position in bar hole adapts to different automobile types, and the upper end of described positioning seat 6 is the c-type frame of opening upwards.
The middle part of described lift arm 4 is equipped with a through hole the most through, all by hinged in described through hole
Mode connect and have a rod end joint 8, before and after described registration arm 5, both sides all connect by the way of hinged No. two
Rod end joint 9, is all combined with double-head inner thread sleeve pipe 10 between a described rod end joint 8 with corresponding No. two rod end joints 9.
The lift arm 4 of side and another root lift arm 4 of homonymy are about symmetrical before and after the mesion of load bearing arm 3.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.The technology of the industry
The personnel simply present invention it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description
Principle, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these change and
Improvement both falls within claimed invention.Claimed scope is by appending claims and equivalent circle thereof
Fixed.
Claims (2)
1. a three corbel type double-column lifter, including two root posts, the lower end of described column is equipped with motor, is all provided with in column
There is the screw mandrel connected by bevel gear with corresponding motor, described screw mandrel is all combined with sleeve, described sleeve is respectively and fixedly provided with vertical
To the load bearing arm placed, before and after described load bearing arm, two ends are all provided with a lift arm by the way of hinged, and its feature exists
In: the central authorities of described load bearing arm are all provided with registration arm by the way of hinged, described registration arm are equipped with one along vertically
The horizontal bar hole that direction is through, is all sliding combined with positioning seat in described bar hole, the upper end of described positioning seat is opening
C-type frame upwards；
The middle part of described lift arm is equipped with a through hole the most through, in described through hole all by the way of hinged
Connecting and have a rod end joint, before and after described registration arm, both sides all connect by the way of hinged has No. two rod ends to close
Joint, is all combined with double-head inner thread sleeve pipe between a described rod end joint with corresponding No. two rod end joints.
A kind of three corbel type double-column lifters the most according to claim 1, it is characterised in that: the lift arm of side and homonymy
Another root lift arm about symmetrical before and after the mesion of load bearing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610596729.9A CN106044635B (en) | 2016-07-27 | 2016-07-27 | A kind of three corbel type double-column lifters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610596729.9A CN106044635B (en) | 2016-07-27 | 2016-07-27 | A kind of three corbel type double-column lifters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106044635A true CN106044635A (en) | 2016-10-26 |
| CN106044635B CN106044635B (en) | 2018-08-10 |
Family
ID=57418494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610596729.9A Active CN106044635B (en) | 2016-07-27 | 2016-07-27 | A kind of three corbel type double-column lifters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106044635B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500180A (en) * | 2017-08-16 | 2017-12-22 | 南京科兴新材料科技有限公司 | A kind of industrial weight lowering or hoisting gear |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2631017A1 (en) * | 1988-05-09 | 1989-11-10 | Bernardi Francis | Lift for the airborne storage of any inert load at rest |
| CN201351099Y (en) * | 2009-02-17 | 2009-11-25 | 中大工业集团公司 | Oil cylinder direct ejection gantry automobile lifter |
| CN102190262A (en) * | 2010-02-26 | 2011-09-21 | 古丽亚诺集团股份公司 | Post lift for vehicles |
| CN202272686U (en) * | 2011-09-14 | 2012-06-13 | 北汽福田汽车股份有限公司 | Double-pillar lifting machine |
| CN204057850U (en) * | 2014-08-29 | 2014-12-31 | 赛埃孚汽车保修设备（太仓）有限公司 | A kind of removable double-column lifter |
| CN205099247U (en) * | 2015-11-03 | 2016-03-23 | 赛埃孚汽车保修设备（太仓）有限公司 | Novel twin columns elevator |
-
2016
- 2016-07-27 CN CN201610596729.9A patent/CN106044635B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2631017A1 (en) * | 1988-05-09 | 1989-11-10 | Bernardi Francis | Lift for the airborne storage of any inert load at rest |
| CN201351099Y (en) * | 2009-02-17 | 2009-11-25 | 中大工业集团公司 | Oil cylinder direct ejection gantry automobile lifter |
| CN102190262A (en) * | 2010-02-26 | 2011-09-21 | 古丽亚诺集团股份公司 | Post lift for vehicles |
| CN202272686U (en) * | 2011-09-14 | 2012-06-13 | 北汽福田汽车股份有限公司 | Double-pillar lifting machine |
| CN204057850U (en) * | 2014-08-29 | 2014-12-31 | 赛埃孚汽车保修设备（太仓）有限公司 | A kind of removable double-column lifter |
| CN205099247U (en) * | 2015-11-03 | 2016-03-23 | 赛埃孚汽车保修设备（太仓）有限公司 | Novel twin columns elevator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500180A (en) * | 2017-08-16 | 2017-12-22 | 南京科兴新材料科技有限公司 | A kind of industrial weight lowering or hoisting gear |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106044635B (en) | 2018-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 230601 Anhui city of Hefei Province Economic and Technological Development Zone Fangxing avenue to the south, west of Penglai Road Applicant after: HEFEI EHANG MACHINERY TECHNOLOGY Co.,Ltd. Address before: 230601 Anhui city of Hefei Province Economic and Technological Development Zone Fangxing avenue to the south, west of Penglai Road Applicant before: HEFEI EHANG AVIATION EQUIPMENT Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220707 Address after: No.9, Haitai development road 4, Huayuan new technology industrial park, Binhai New Area, Tianjin Patentee after: Tianjin Saixiang Technology Co.,Ltd. Address before: 230601 south of Fangxing Avenue and west of Penglai Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee before: HEFEI EHANG MACHINERY TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230710 Address after: 300384 block D, No. 9, Haitai development Fourth Road, Huayuan Industrial Zone (outside the ring), Binhai New Area, Tianjin Patentee after: TIANJIN SAIXIANG ELECTROMECHANICAL ENGINEERING Co.,Ltd. Address before: No.9, Haitai development road 4, Huayuan new technology industrial park, Binhai New Area, Tianjin Patentee before: Tianjin Saixiang Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |