CN202098239U - Steel wire rope-driven tire quick change device - Google Patents
Steel wire rope-driven tire quick change device Download PDFInfo
- Publication number
- CN202098239U CN202098239U CN2011201804312U CN201120180431U CN202098239U CN 202098239 U CN202098239 U CN 202098239U CN 2011201804312 U CN2011201804312 U CN 2011201804312U CN 201120180431 U CN201120180431 U CN 201120180431U CN 202098239 U CN202098239 U CN 202098239U
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- China
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- support wheel
- base
- screw rod
- kinematic support
- fixed
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Abstract
The utility model relates to the technical field of tire replacing devices, and discloses a steel wire rope-driven tire quick change device, which comprises a base, fixed support wheels, a movable support wheel, a large support seat, a small support seat, a swinging arm, a steel wire rope, a screw rod and a handle, wherein two fixed support wheels are fixed at a certain interval at the left end of the base from front to back; the movable support wheel is positioned on the right middle part of the base; the small support seat and the large support seat are fixedly arranged on the base which is positioned on the right side of the movable support wheel from left to right; the screw rod is arranged at the upper end of the large support seat through a screw thread; the handle is fixedly arranged at one end of the screw rod; a movable pulley is fixedly arranged on the lower part of the large support seat; the right end of the swinging arm is hinged on the small support seat; and the left end of the swinging arm is fixed together with the movable support wheel. The steel wire rope-driven tire quick change device has a reasonable and compact structure, and is convenient to use; and the swinging arm is driven to rotate by pulling the steel wire rope for driving the movable support wheel to move upwards and downwards, so that a tire can be rapidly replaced, and the tire replacing efficiency is increased.
Description
Technical field
The utility model relates to changing of tire device technique field, is a kind of rope traction formula tire fast replacing device.
Background technology
In the process of changing of tire, 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 rope traction formula 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 rope traction formula tire fast replacing device comprises base, fixed pedestal wheel, kinematic support wheel, big bearing, little bearing, swing arm, steel rope, screw rod and handle; Left end at base has two fixed pedestal wheels from the A-P fixed interval; The kinematic support wheel is positioned at the right middle of base; On right-hand base of kinematic support wheel, be installed with little bearing and big bearing from left to right, through screw thread screw rod be installed, be installed with handle at an end of screw rod in the upper end of big bearing; Bottom at big bearing is installed with movable pulley; The right-hand member of swing arm is hinged on the little bearing, and the left end of swing arm and kinematic support wheel are fixed together, and at the right-hand member middle part of swing arm the steel rope connector vertical with swing arm is arranged; One end of steel rope is fixed on the screw rod, and the other end of steel rope is fixed together with the steel rope connector after passing movable pulley.
Be to the further optimization of above-mentioned utility model technical scheme below or/and improve:
The bottom of above-mentioned base can be equipped with at least three cardan wheel.
The bottom of above-mentioned base can evenly be equipped with four cardan wheels.
Kinematic support wheel and back kinematic support wheel before above-mentioned kinematic support wheel can comprise are installed with adapter shaft between preceding kinematic support wheel and the back kinematic support wheel, and the left end and the adapter shaft of swing arm are fixed together.
Can there be former and later two threaded mounting holes the upper end of above-mentioned big bearing, and the rear portion of screw rod is installed in the threaded mounting hole through screw thread, and an end of steel rope is fixed on two screw rods between the threaded mounting hole.
The utility model reasonable and compact in structure, easy to use, drive the kinematic support wheel and move up and down thereby rotate through steel rope pulling swing arm, therefore changing of tire has fast improved the efficient of changing of tire.
Description of drawings
Accompanying drawing 1 is the main TV structure scheme drawing of the utility model most preferred embodiment when tire is installed.
Accompanying drawing 2 is the plan structure scheme drawing of accompanying drawing 1.
Accompanying drawing 3 is the right TV structure scheme drawing of accompanying drawing 1.
Coding in the accompanying drawing is respectively: 1 is base, and 2 are the fixed pedestal wheel, and 3 is big bearing, and 4 is little bearing; 5 is swing arm, and 6 is steel rope, and 7 is screw rod, and 8 is handle; 9 is movable pulley, and 10 is the steel rope connector, and 11 is cardan wheel; 12 is preceding kinematic support wheel, and 13 is back kinematic support wheel, and 14 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 3, this rope traction formula tire fast replacing device comprises base 1, fixed pedestal wheel 2, kinematic support wheel, big bearing 3, ramuscule seat 4, swing arm 5, steel rope 6, screw rod 7 and handle 8; Left end at base 1 has two fixed pedestal wheels 2 from the A-P fixed interval; The kinematic support wheel is positioned at the right middle of base 1; On right-hand base 1 of kinematic support wheel, be installed with ramuscule seat 4 and big bearing 3 from left to right, through screw thread screw rod 7 be installed, be installed with handle 8 at an end of screw rod 7 in the upper end of big bearing 3; Bottom at big bearing 3 is installed with movable pulley 9; The right-hand member of swing arm 5 is hinged on the ramuscule seat 4, and the left end of swing arm 5 and kinematic support wheel is fixed together, and the steel rope connector 10 vertical with swing arm 5 arranged at the right-hand member middle part of swing arm 5; One end of steel rope 6 is fixed on the screw rod 7, and the other end of steel rope 6 passes movable pulley 9 backs and is fixed together with steel rope connector 10.
Can according to actual needs above-mentioned rope traction formula tire fast replacing device be done further to optimize or/and improve:
Shown in accompanying drawing 1 to 3,, at least three cardan 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 cardan wheels 11.
Shown in accompanying drawing 1 to 3, for the ease of installing, kinematic support wheel 12 and back kinematic support wheel 13 before the kinematic support wheel comprises are installed with adapter shaft between preceding kinematic support wheel 12 and the back kinematic support wheel 13, and the left end and the adapter shaft of swing arm 5 are fixed together.
Shown in accompanying drawing 1 to 3, for the ease of the location, can there be former and later two threaded mounting holes the upper end of big bearing 3, and the rear portion of screw rod 7 is installed in the threaded mounting hole through screw thread, and an end of steel rope 6 is fixed on two screw rods 7 between the threaded mounting hole.
Above technical characterictic has constituted the most preferred embodiment of the utility model, and it has stronger comformability 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 14 that at first will install is placed on fixed pedestal wheel 2 and takes turns with kinematic support; Tire 14 is taken to the position that needs installation through cardan wheel 11; Turning handle 8 is wrapped on the screw rod 7 steel rope 6, is spot wobble with the kinematic support wheel with ramuscule seat 4 thereby drive swing arm 5; Therefore tire 14 can move in short transverse and horizontal direction, accomplishes the target of tire 14 centerings.
Claims (6)
1. a rope traction formula tire fast replacing device is characterized in that comprising base, fixed pedestal wheel, kinematic support wheel, big bearing, little bearing, swing arm, steel rope, screw rod and handle; Left end at base has two fixed pedestal wheels from the A-P fixed interval; The kinematic support wheel is positioned at the right middle of base; On right-hand base of kinematic support wheel, be installed with little bearing and big bearing from left to right, through screw thread screw rod be installed, be installed with handle at an end of screw rod in the upper end of big bearing; Bottom at big bearing is installed with movable pulley; The right-hand member of swing arm is hinged on the little bearing, and the left end of swing arm and kinematic support wheel are fixed together, and at the right-hand member middle part of swing arm the steel rope connector vertical with swing arm is arranged; One end of steel rope is fixed on the screw rod, and the other end of steel rope is fixed together with the steel rope connector after passing movable pulley.
2. rope traction formula tire fast replacing device according to claim 1 is characterized in that the bottom of base is equipped with at least three cardan wheel.
3. rope traction formula tire fast replacing device according to claim 2 is characterized in that the bottom of base evenly is equipped with four cardan wheels.
4. according to claim 1 or 2 or 3 described rope traction formula tire fast replacing devices; It is characterized in that the kinematic support wheel comprises preceding kinematic support wheel and back kinematic support wheel; Be installed with adapter shaft between preceding kinematic support wheel and the back kinematic support wheel, the left end and the adapter shaft of swing arm are fixed together.
5. according to claim 1 or 2 or 3 described rope traction formula tire fast replacing devices; There are former and later two threaded mounting holes the upper end that it is characterized in that big bearing; The rear portion of screw rod is installed in the threaded mounting hole through screw thread, and an end of steel rope is fixed on two screw rods between the threaded mounting hole.
6. rope traction formula tire fast replacing device according to claim 4; There are former and later two threaded mounting holes the upper end that it is characterized in that big bearing; The rear portion of screw rod is installed in the threaded mounting hole through screw thread, and an end of steel rope is fixed on two screw rods between the threaded mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201804312U CN202098239U (en) | 2011-05-31 | 2011-05-31 | Steel wire rope-driven tire quick change device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201804312U CN202098239U (en) | 2011-05-31 | 2011-05-31 | Steel wire rope-driven tire quick change device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202098239U true CN202098239U (en) | 2012-01-04 |
Family
ID=45384269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201804312U Expired - Fee Related CN202098239U (en) | 2011-05-31 | 2011-05-31 | Steel wire rope-driven tire quick change device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202098239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656879A (en) * | 2017-04-28 | 2018-10-16 | 黄河科技学院 | A kind of wear-resisting antistatic wheel tyre being easily installed replacement |
-
2011
- 2011-05-31 CN CN2011201804312U patent/CN202098239U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656879A (en) * | 2017-04-28 | 2018-10-16 | 黄河科技学院 | A kind of wear-resisting antistatic wheel tyre being easily installed replacement |
| CN108656879B (en) * | 2017-04-28 | 2020-03-10 | 黄河科技学院 | Tire convenient to installation is changed |
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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 |