CN204881440U - Wide chi of balanced machine wheel of automobile tire - Google Patents
Wide chi of balanced machine wheel of automobile tire Download PDFInfo
- Publication number
- CN204881440U CN204881440U CN201520570667.5U CN201520570667U CN204881440U CN 204881440 U CN204881440 U CN 204881440U CN 201520570667 U CN201520570667 U CN 201520570667U CN 204881440 U CN204881440 U CN 204881440U
- Authority
- CN
- China
- Prior art keywords
- chi
- sleeve pipe
- wide
- arm seat
- rotating shaft
- 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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Abstract
The utility model relates to a wide chi of balanced machine wheel of automobile tire, it includes mount pad, chi pipe, sleeve pipe, pivot, torsional spring, chi arm seat, chi arm and extension spring, wherein, the one end welding of chi pipe has the mount pad, and other end welding has a flange, sleeve pipe one end is installed on the flange, and a rolling bearing unit is installed to the other end, the pivot pin joint is in rolling bearing unit, the torsional spring cover is established in the pivot, and it is connected in sleeve pipe and pivot, the one end of chi arm seat and pivot is connected to can about shaft rotation, the pin joint of chi arm is on the chi arm seat, and its bottom is equipped with a round pin axle, extension spring one end is connected to the chi arm seat, and the other end is connected to the round pin axle. The utility model discloses a great deal of advantages such as wide chi of balanced machine wheel of automobile tire has simple structure, rotates in a flexible way and can effectively reset.
Description
Technical field
The utility model relates to a kind of component devices of doughnut equilibrator, is specifically related to the wide chi of a kind of doughnut equilibrator wheel, belongs to Automobile Service equipment technical field.
Background technology
Along with the automobile on road gets more and more, to the maintenance of equipment demand of doughnut also in continuous increase, tire balancing equipment is absolutely necessary specialized equipment.
Tire balancing equipment is used to the dynamically balanced instrument measuring tire, after the amount of unbalance size that records tire and position, according to the instruction of machine, respective quality lead or folder respective quality lead are pasted, to remove the amount of unbalance of tire to wheel hub relevant position by operator.If tire transient equilibrium is bad, running at high speed, process vehicle body can violently be shaken, and causes damage to other parts.
Take turns the important component part that wide chi is tire balancing equipment, it is used for measuring hub width.But the wide chi of doughnut equilibrator wheel of prior art mostly rotates dumb in use, and the reset taking turns wide chi is poor.
Therefore, for solving the problems of the technologies described above, the necessary wide chi of doughnut equilibrator wheel providing a kind of innovation, to overcome described defect of the prior art.
Utility model content
For solving the problem, the purpose of this utility model be to provide a kind of structure simple, rotate flexibly and the doughnut equilibrator of active homing can take turns wide chi.
For achieving the above object, the technical scheme that the utility model is taked is: the wide chi of a kind of doughnut equilibrator wheel, and it comprises mount pad, chi pipe, sleeve pipe, rotating shaft, torsion spring, chi arm seat, chi arm and extension spring; Wherein, one end of described chi pipe is welded with mount pad, and the other end is welded with a flange; Described sleeve pipe one end is installed on flange, and the other end is provided with rolling bearing units; Described rotating shaft is articulated in rolling bearing units; Described torsion spring set is located in rotating shaft, and it is connected in sleeve pipe and rotating shaft; Described chi arm seat is connected with one end of rotating shaft, and can rotate around the axis; Described chi arm is articulated on chi arm seat, and its bottom is provided with a bearing pin; Described extension spring one end is connected to chi arm seat, and the other end is connected to bearing pin.
The wide chi of doughnut equilibrator wheel of the present utility model is set to further: described sleeve pipe is hollow structure, and described rotating shaft and torsion spring are contained in sleeve pipe.
The wide chi of doughnut equilibrator wheel of the present utility model is set to further: described chi arm seat is provided with a stopper slot, and described bearing pin is contained in stopper slot.
The wide chi of doughnut equilibrator wheel of the present utility model is also set to: described stopper slot is circular arc.
Compared with prior art, the utility model has following beneficial effect: it is simple that the wide chi of doughnut equilibrator wheel of the present utility model has structure, rotates flexibly and the plurality of advantages such as energy active homing.
Accompanying drawing explanation
Fig. 1 is the stereographic map of the wide chi of doughnut equilibrator of the present utility model wheel.
Fig. 2 is the sectional view of the wide chi of doughnut equilibrator of the present utility model wheel.
Embodiment
Refer to shown in Figure of description 1 and accompanying drawing 2, the utility model is the wide chi of a kind of doughnut equilibrator wheel, and it is made up of a few parts such as mount pad 1, chi pipe 2, sleeve pipe 3, rotating shaft 4, torsion spring 5, chi arm seat 6, chi arm 7 and extension springs 8.
Wherein, one end of described chi pipe 2 is welded with mount pad 1, and the other end is welded with a flange 9.By described mount pad 1, this is taken turns wide chi to be installed on tire balancing equipment (not shown).
Described sleeve pipe 3 one end is installed on flange 9, and the other end is provided with rolling bearing units 10.Described sleeve pipe 3 is in hollow structure, and described rotating shaft 4 and torsion spring 5 are contained in sleeve pipe.
Described rotating shaft 4 is articulated in rolling bearing units 10.Described torsion spring 5 is set in rotating shaft 4, and it is connected in sleeve pipe 3 and rotating shaft 4.By arranging described torsion spring 5, described rotating shaft 4 can be resetted.
Described chi arm seat 6 is connected with one end of rotating shaft 4, and can 4 rotate around the shaft.Described chi arm seat 6 is provided with a stopper slot 11, and this stopper slot 11 is in circular arc.
Described chi arm 7 is articulated on chi arm seat 6, and its bottom is provided with a bearing pin 12, and described bearing pin 12 is contained in stopper slot 11.Head in described chi arm 7 is provided with chi head 13.
Described extension spring 8 one end is connected to chi arm seat 6, and the other end is connected to bearing pin 12, and it can pull bearing pin 12, thus chi arm 7 is resetted.
The wide chi of doughnut equilibrator of the present utility model wheel can 4 swings around the shaft, swing, and resetted by torsion spring 5 and extension spring 8 around chi arm seat 6.
Above embodiment is only the preferred embodiment of this creation, and not in order to limit this creation, any amendment made within all spirit in this creation and principle, equivalent replacement, improvement etc., within the protection domain that all should be included in this creation.
Claims (4)
1. the wide chi of doughnut equilibrator wheel, is characterized in that: comprise mount pad, chi pipe, sleeve pipe, rotating shaft, torsion spring, chi arm seat, chi arm and extension spring; Wherein, one end of described chi pipe is welded with mount pad, and the other end is welded with a flange; Described sleeve pipe one end is installed on flange, and the other end is provided with rolling bearing units; Described rotating shaft is articulated in rolling bearing units; Described torsion spring set is located in rotating shaft, and it is connected in sleeve pipe and rotating shaft; Described chi arm seat is connected with one end of rotating shaft, and can rotate around the axis; Described chi arm is articulated on chi arm seat, and its bottom is provided with a bearing pin; Described extension spring one end is connected to chi arm seat, and the other end is connected to bearing pin.
2. the wide chi of doughnut equilibrator wheel as claimed in claim 1, it is characterized in that: described sleeve pipe is hollow structure, described rotating shaft and torsion spring are contained in sleeve pipe.
3. the wide chi of doughnut equilibrator wheel as claimed in claim 1, is characterized in that: described chi arm seat is provided with a stopper slot, and described bearing pin is contained in stopper slot.
4. the wide chi of doughnut equilibrator wheel as claimed in claim 3, is characterized in that: described stopper slot is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520570667.5U CN204881440U (en) | 2015-08-01 | 2015-08-01 | Wide chi of balanced machine wheel of automobile tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520570667.5U CN204881440U (en) | 2015-08-01 | 2015-08-01 | Wide chi of balanced machine wheel of automobile tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204881440U true CN204881440U (en) | 2015-12-16 |
Family
ID=54825803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520570667.5U Expired - Fee Related CN204881440U (en) | 2015-08-01 | 2015-08-01 | Wide chi of balanced machine wheel of automobile tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204881440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174084A (en) * | 2019-06-18 | 2019-08-27 | 中铁隧道局集团有限公司 | A kind of mechanical gap of the shield tail measuring device |
-
2015
- 2015-08-01 CN CN201520570667.5U patent/CN204881440U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174084A (en) * | 2019-06-18 | 2019-08-27 | 中铁隧道局集团有限公司 | A kind of mechanical gap of the shield tail measuring device |
| CN110174084B (en) * | 2019-06-18 | 2020-06-26 | 中铁隧道局集团有限公司 | Mechanical shield tail clearance measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20190801 |