CN204729469U - A kind of rotation inhibiting lining - Google Patents
A kind of rotation inhibiting lining Download PDFInfo
- Publication number
- CN204729469U CN204729469U CN201520251523.3U CN201520251523U CN204729469U CN 204729469 U CN204729469 U CN 204729469U CN 201520251523 U CN201520251523 U CN 201520251523U CN 204729469 U CN204729469 U CN 204729469U
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- CN
- China
- Prior art keywords
- lining
- utility
- model
- auricle
- rotation inhibiting
- 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.)
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Abstract
The utility model provides a kind of anti-loosening lining, it is characterized in that the convex shoulder of this lining one end with auricle structural type, and makes aperture in auricle side.The utility model is applicable to all metal machinery connection areas, has simple, the locking efficiency advantages of higher of structure.
Description
Technical field
The utility model relates to a kind of lining, belongs to connector element technical field.
Background technique
Contemporary metal construction machine in order to improve crushing strength and the wear-resisting property of joint, does not generally adopt the structural type directly connected with bolt in connecting, and adopts the structural type being pressed into lining within a fitting and carrying out with bolt connecting again.Due to the existence of assembly error, after press-in lining, often need to realize final location by expanding hinge lining endoporus.Its Problems existing is, in the process of fraising, because the frictional force of reamer is excessive, or connected piece thickness size is too small, easily causes lining to loosen and even comes off.
Summary of the invention
In order to solve the problem that lining in reaming procedure loosens, comes off, the utility model provides a kind of anti-loosening lining.
The utility model is realized by following technical proposals: a kind of anti-loosening lining, it is characterized in that the convex shoulder of this lining one end with auricle structural type, and makes aperture in auricle side.
The utility model is applicable to all metal machinery connection areas, has simple, the locking efficiency advantages of higher of structure.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model;
Fig. 2 is front view of the present utility model;
In the drawings: 1. lining 2. screw 3. joint.
Embodiment
As illustrated in fig. 1 and 2, aperture with the convex shoulder of auricle structural type, and is made in auricle side in this lining 1 one end.
During use, lining 1 is aimed at nipple orifice and is pressed into; After lining 1 presses, draw hole by the aperture in its auricle side to joint 3; According to actual conditions screw 2 or rivet interlacement lining 1 and joint 3; After lining 1 is fixing, expand hinge lining endoporus to reach assembling and positioning requirement with reamer.
Claims (1)
1. an anti-loosening lining, is characterized in that the convex shoulder of this lining one end with auricle structural type, and makes aperture in auricle side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520251523.3U CN204729469U (en) | 2015-04-24 | 2015-04-24 | A kind of rotation inhibiting lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520251523.3U CN204729469U (en) | 2015-04-24 | 2015-04-24 | A kind of rotation inhibiting lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204729469U true CN204729469U (en) | 2015-10-28 |
Family
ID=54387824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520251523.3U Active CN204729469U (en) | 2015-04-24 | 2015-04-24 | A kind of rotation inhibiting lining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204729469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194967A (en) * | 2016-09-23 | 2016-12-07 | 江西洪都航空工业集团有限责任公司 | A kind of screw retention device |
-
2015
- 2015-04-24 CN CN201520251523.3U patent/CN204729469U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194967A (en) * | 2016-09-23 | 2016-12-07 | 江西洪都航空工业集团有限责任公司 | A kind of screw retention device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |