CN202097713U - Thread lifting type tyre quick-change device - Google Patents
Thread lifting type tyre quick-change device Download PDFInfo
- Publication number
- CN202097713U CN202097713U CN2011201804223U CN201120180422U CN202097713U CN 202097713 U CN202097713 U CN 202097713U CN 2011201804223 U CN2011201804223 U CN 2011201804223U CN 201120180422 U CN201120180422 U CN 201120180422U CN 202097713 U CN202097713 U CN 202097713U
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- CN
- China
- Prior art keywords
- base
- screw thread
- fixed
- plugging plate
- thread lifting
- 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.)
- Expired - Fee Related
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model belongs to the technical field of tyre changers, and relates to a thread lifting type tyre quick-change device. The thread lifting type tyre quick-change device comprises a base, fixed supporting wheels, a movable supporting wheel and a thread lifting device; and the two fixed supporting wheels are fixed at the left end of the base at intervals from front to back, the thread lifting device is fixed at the right end of the base, and the movable supporting wheel is fixedly installed at the moving end of the thread lifting device, and positioned in the middle at the right end of the base. The thread lifting type tyre quick-change device has a compact and reasonable structure, is convenient to use, and can be used for conveniently adjusting the positions of the tyre in the horizontal direction and the vertical direction through the thread lifting device and the universal wheels, so that the tyre can be quickly changed, and the efficiency of changing the tyre can be improved.
Description
Technical field
The utility model relates to re-type device technique field, is a kind of screw thread lift tire fast replacing device.
Background technology
In the process of re-type, the people of work who removes tire still can accomplish at present, but when tire is installed; Because the weight of tire is big; People even two people all be not easy with tire move and with eye to good, therefore tire is installed wastes time and energy inefficiency.
Summary of the invention
The utility model provides a kind of screw thread lift tire fast replacing device, has overcome the deficiency of above-mentioned prior art, and it can effectively solve the installation tire wastes time and energy ineffective problem.
The technical scheme of the utility model realizes through following measure: a kind of screw thread lift tire fast replacing device comprises base, fixed support wheel, movable supporting wheel and screw thread lowering or hoisting gear; From the A-P fixed interval two fixed supports wheels are arranged at the left end of base, be fixed with the screw thread lowering or hoisting gear at the right-hand member of base, be installed with the movable supporting wheel in the mobile terminal of screw thread lowering or hoisting gear, the movable supporting wheel is positioned at the right-hand member middle part of base.
Be to the further optimization of above-mentioned utility model technical scheme below or/and improve:
Above-mentioned screw thread lowering or hoisting gear can comprise body, upper plugging plate, lower plugging plate, screw rod, nut, movable brace rod and handle; The top and bottom of body are fixed together with upper plugging plate and lower plugging plate respectively; Lower plugging plate is fixed on the base, at the middle part of upper plugging plate screwed hole is arranged, and the top of the screw rod that can move up and down is installed in the screwed hole through screw thread; The upper end of screw rod is installed with handle; The middle part and the bottom of screw rod are positioned at body, are installed with nut in the bottom of screw rod, and the opening of above-below direction is arranged on body; One end of movable brace rod is fixed on the nut, and the other end of movable brace rod passes opening and is installed with the movable supporting wheel.
The bottom of above-mentioned base can be equipped with at least three universal wheel.
The bottom of above-mentioned base can evenly be equipped with four universal wheels.
The utility model reasonable and compact in structure, easy to use, through screw thread lowering or hoisting gear and universal wheel can conveniently regulate tire in the horizontal direction with the position of vertical direction, therefore re-type has fast improved the efficient of re-type.
Description of drawings
Accompanying drawing 1 is the main TV structure sketch map of the utility model most preferred embodiment when tire is installed.
Accompanying drawing 2 is the plan structure sketch map of accompanying drawing 1.
Accompanying drawing 3 is the right TV structure sketch map of accompanying drawing 1.
Accompanying drawing 4 is looked the structure for amplifying sketch map for the master of screw thread lowering or hoisting gear in the utility model most preferred embodiment and movable supporting wheel.
Accompanying drawing 5 is looked the sectional structure sketch map for the right side of screw thread lowering or hoisting gear in the accompanying drawing 4.
Accompanying drawing 6 is that the A-A of accompanying drawing 5 is to the sectional structure sketch map.
Coding in the accompanying drawing is respectively: 1 is base, and 2 are the fixed support wheel, and 3 are the movable supporting wheel, and 4 is body, and 5 is upper plugging plate, and 6 is lower plugging plate, and 7 is screw rod, and 8 is nut, and 9 is movable brace rod, and 10 is handle, and 11 is universal wheel, and 12 is tire.
The specific embodiment
The utility model does not receive the restriction of following embodiment, can confirm concrete embodiment according to the technical scheme and the actual conditions of the utility model.
In the utility model, for the ease of describing, the description of the relative position relation of each parts all is to describe according to the Butut mode of Figure of description, as: on. down. a left side. the position relation on the right side etc. is what to confirm according to the Butut direction of Figure of description.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
Shown in accompanying drawing 1 to 6, this screw thread lift tire fast replacing device comprises base 1, fixed support wheel 2, movable supporting wheel 3 and screw thread lowering or hoisting gear; From the A-P fixed interval two fixed supports wheels 2 are arranged at the left end of base 1, be fixed with the screw thread lowering or hoisting gear at the right-hand member of base 1, be installed with movable supporting wheel 3 in the mobile terminal of screw thread lowering or hoisting gear, movable supporting wheel 3 is positioned at the right-hand member middle part of base 1.Wherein, the screw thread lowering or hoisting gear can adopt existing known various screw thread lowering or hoisting gears.
Can according to actual needs above-mentioned screw thread lift tire fast replacing device be done further to optimize or/and improve:
Shown in accompanying drawing 1 to 6, the screw thread lowering or hoisting gear comprises body 4, upper plugging plate 5, lower plugging plate 6, screw rod 7, nut 8, movable brace rod 9 and handle 10; The top and bottom of body 4 are fixed together with upper plugging plate 5 and lower plugging plate 6 respectively; Lower plugging plate 6 is fixed on the base 1, and there is screwed hole at the middle part of upper plugging plate 5, and the top of the screw rod 7 that can move up and down is installed in the screwed hole through screw thread; The upper end of screw rod 7 is installed with handle 10; The middle part of screw rod 7 and bottom are positioned at body 4, are installed with nut 8 in the bottom of screw rod 7, and the opening of above-below direction is arranged on body 4; One end of movable brace rod 9 is fixed on the nut 8, and the other end of movable brace rod 9 passes opening and is installed with movable supporting wheel 3.At first the tire of installing 12 being placed on fixed support wheel 2 takes turns with movable supporting.
Shown in accompanying drawing 1 to 3,, at least three universal wheel 11 is installed in the bottom of base 1 for the ease of movable base 1.
Shown in accompanying drawing 1 to 3, as required, the bottom of base 1 evenly is equipped with four universal wheels 11.
Above technical characterictic has constituted the most preferred embodiment of the utility model, and it has stronger adaptability and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.
The use of the utility model most preferred embodiment: the tire 12 that at first will install is placed on fixed support wheel 2 and takes turns on 3 with movable supporting; Tire is taken to the position that needs installation through universal wheel 11; Turning handle 10, screw rod 7 drive nut 8 and move up and down along opening direction, drive movable supporting wheel 3 and move up and down thereby nut 8 drives movable brace rods 9; Like this; It is that fulcrum swings up and down that tire 12 will take turns 2 with fixed support, so tire 12 can move the target of completion tire 12 centerings at height and horizontal direction.
Claims (4)
1. a screw thread lift tire fast replacing device is characterized in that comprising base, fixed support wheel, movable supporting wheel and screw thread lowering or hoisting gear; From the A-P fixed interval two fixed supports wheels are arranged at the left end of base, be fixed with the screw thread lowering or hoisting gear at the right-hand member of base, be installed with the movable supporting wheel in the mobile terminal of screw thread lowering or hoisting gear, the movable supporting wheel is positioned at the right-hand member middle part of base.
2. screw thread lift tire fast replacing device according to claim 1 is characterized in that the screw thread lowering or hoisting gear comprises body, upper plugging plate, lower plugging plate, screw rod, nut, movable brace rod and handle; The top and bottom of body are fixed together with upper plugging plate and lower plugging plate respectively; Lower plugging plate is fixed on the base, at the middle part of upper plugging plate screwed hole is arranged, and the top of the screw rod that can move up and down is installed in the screwed hole through screw thread; The upper end of screw rod is installed with handle; The middle part and the bottom of screw rod are positioned at body, are installed with nut in the bottom of screw rod, and the opening of above-below direction is arranged on body; One end of movable brace rod is fixed on the nut, and the other end of movable brace rod passes opening and is installed with the movable supporting wheel.
3. screw thread lift tire fast replacing device according to claim 1 and 2 is characterized in that the bottom of base is equipped with at least three universal wheel.
4. screw thread lift tire fast replacing device according to claim 3 is characterized in that the bottom of base evenly is equipped with four universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201804223U CN202097713U (en) | 2011-05-31 | 2011-05-31 | Thread lifting type tyre quick-change device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201804223U CN202097713U (en) | 2011-05-31 | 2011-05-31 | Thread lifting type tyre quick-change device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202097713U true CN202097713U (en) | 2012-01-04 |
Family
ID=45383746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201804223U Expired - Fee Related CN202097713U (en) | 2011-05-31 | 2011-05-31 | Thread lifting type tyre quick-change device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202097713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582359A (en) * | 2012-03-13 | 2012-07-18 | 奇瑞汽车股份有限公司 | Automobile tire mounting and dismounting aid |
-
2011
- 2011-05-31 CN CN2011201804223U patent/CN202097713U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582359A (en) * | 2012-03-13 | 2012-07-18 | 奇瑞汽车股份有限公司 | Automobile tire mounting and dismounting aid |
| CN102582359B (en) * | 2012-03-13 | 2015-03-25 | 奇瑞汽车股份有限公司 | Automobile tire mounting and dismounting aid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20130531 |