CN202922525U - Quick mounting tool for bushing - Google Patents
Quick mounting tool for bushing Download PDFInfo
- Publication number
- CN202922525U CN202922525U CN 201220618767 CN201220618767U CN202922525U CN 202922525 U CN202922525 U CN 202922525U CN 201220618767 CN201220618767 CN 201220618767 CN 201220618767 U CN201220618767 U CN 201220618767U CN 202922525 U CN202922525 U CN 202922525U
- Authority
- CN
- China
- Prior art keywords
- bushing
- bolt
- lining
- mounting tool
- quick mounting
- 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
Links
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a quick mounting tool for a bushing. The quick mounting tool comprises a toothed nut (1) and a pair of levers (2), wherein the top ends of the levers (2) are arranged inside opposite teeth on both sides of the toothed nut (1), the toothed nut (1) is connected with a bolt (3), and the bolt (3) is placed inside the bushing. The toothed nut, the levers and the bolt are matched with each other, so that the mounting of the bushing can be finished without causing damage to workpieces; and the quick mounting tool for the bushing is simple in structure and simple and convenient to operate.
Description
Technical field
The utility model relates to a kind of erecting tools, especially relates to a kind of lining fast fixing tool.
Background technology
In machining, often use lining on workpiece, easy to reach maintenance, the order ground of minimizing use cost.But mounting bush is to adopt interference fit in workpiece, and the installation of lining is difficult to.The general weight that adopts knocks at present, wastes time and energy, and very easily causes the workpiece damage.
The utility model content
The purpose of this utility model is that in the solution prior art, the lining installation is wasted time and energy, and very easily causes the problem of workpiece damage, and a kind of instrument of Fast Installation lining is provided.
The technical solution of the utility model is: a kind of lining fast fixing tool, include teeth nut, a pair of lever, described lever top is arranged in the relative tooth in teeth nut both sides, described have be connected with bolt on teeth nut, described bolt is positioned in lining.
The beneficial effect that the utility model adopts is: the utility model can be completed the installation to lining by cooperatively interacting of teeth nut, lever and bolt arranged, and does not cause the damage of workpiece, and is simple in structure, easy and simple to handle.
Description of drawings
Fig. 1 is the utility model structural representation.
Shown in figure: 1, teeth nut is arranged, 2, lever, 3, bolt.
The specific embodiment
Below in conjunction with Fig. 1, the utility model is described further.
As shown in Figure 1, a kind of lining fast fixing tool includes teeth nut 1, a pair of lever 2, and described lever 2 tops are arranged in the relative tooth in teeth nut 1 both sides, described have be connected with bolt 3 on teeth nut 1, described bolt 3 is positioned in lining.
When lining is installed, lining is enclosed within on bolt 3, will has teeth nut 1 to be screwed on bolt 3, the both sides of presses lever 2 are risen bolt 3, and constantly are screwed with teeth nut 1 downwards, will carry on lining gradually, with in bushing press spare hole, namely complete the installation to lining.
Claims (1)
1. lining fast fixing tool, it is characterized in that including teeth nut (1), a pair of lever (2), described lever (2) top is arranged in the relative tooth in teeth nut (1) both sides, described have be connected with bolt (3) on teeth nut (1), described bolt (3) is positioned in lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220618767 CN202922525U (en) | 2012-11-21 | 2012-11-21 | Quick mounting tool for bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220618767 CN202922525U (en) | 2012-11-21 | 2012-11-21 | Quick mounting tool for bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202922525U true CN202922525U (en) | 2013-05-08 |
Family
ID=48212519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220618767 Expired - Fee Related CN202922525U (en) | 2012-11-21 | 2012-11-21 | Quick mounting tool for bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202922525U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909689A (en) * | 2012-11-21 | 2013-02-06 | 铜陵市永生机电制造有限责任公司 | Quick mounting tool for bushing |
| CN105234627A (en) * | 2015-10-28 | 2016-01-13 | 重庆隆兆机械有限公司 | Assembly tool for shaft and sleeve type assembly |
| CN111975283A (en) * | 2020-07-24 | 2020-11-24 | 中国航发北京航空材料研究院 | Cold extrusion method and tool for prolonging cycle life of wheel disc with bolt holes |
-
2012
- 2012-11-21 CN CN 201220618767 patent/CN202922525U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909689A (en) * | 2012-11-21 | 2013-02-06 | 铜陵市永生机电制造有限责任公司 | Quick mounting tool for bushing |
| CN105234627A (en) * | 2015-10-28 | 2016-01-13 | 重庆隆兆机械有限公司 | Assembly tool for shaft and sleeve type assembly |
| CN111975283A (en) * | 2020-07-24 | 2020-11-24 | 中国航发北京航空材料研究院 | Cold extrusion method and tool for prolonging cycle life of wheel disc with bolt holes |
| CN111975283B (en) * | 2020-07-24 | 2023-03-14 | 中国航发北京航空材料研究院 | Cold extrusion method and tool for prolonging cycle life of wheel disc with bolt holes |
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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: 20130508 Termination date: 20131121 |