CN202790107U - Easily-fixed connecting bearing - Google Patents
Easily-fixed connecting bearing Download PDFInfo
- Publication number
- CN202790107U CN202790107U CN 201220343143 CN201220343143U CN202790107U CN 202790107 U CN202790107 U CN 202790107U CN 201220343143 CN201220343143 CN 201220343143 CN 201220343143 U CN201220343143 U CN 201220343143U CN 202790107 U CN202790107 U CN 202790107U
- Authority
- CN
- China
- Prior art keywords
- bearing
- bearing support
- restraining groove
- fixed connecting
- fixed position
- 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 discloses an easily-fixed connecting bearing which comprises a bearing body. The easily-fixed connecting bearing is characterized in that the bearing body which is near the positions of two ends is respectively provided with a rubber rheid layer, a lubricating layer is covered along the surfaces of threaded heads arranged at two ends, a plurality of limit grooves are arranged in the middle of the bearing body, the depth of each limit groove is 1/4 of the width of the bearing body, and the depths of the limit groove are accordant with one another. Compared with the prior art, the easily-fixed connecting bearing is better in stability, and longer in service life.
Description
Technical field
The utility model relates to a kind of bearing, particularly a kind of connection bearing of easy fixed position.
Background technique
Then and connection bearing of the prior art is usually excessive because wearing and tearing connection bearing is often used in mechanical field, and the motion that is used between the mechanical part connects, and, and is greatly diminished its working life.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of connection bearing of easy fixed position can solve aforesaid problem fully.
The technical solution of the utility model is: a kind of connection bearing of easy fixed position, comprise bearing support, described bearing support is enclosed with respectively the rubber soft layer near end positions, thread head surface coverage lubricating layer along two ends, the bearing support medium position has several restraining grooves, the restraining groove degree of depth is 1/4th of bearing support width, and each restraining groove degree of depth is consistent.
As preferably, described restraining groove is evenly distributed on the bearing support.
As preferably, described restraining groove adds a back-up coat that is formed by the stainless steel manufacturing along its notch
Compared with prior art, the beneficial effects of the utility model are: thread head of the present utility model connects mechanical part, and the setting of lubricating layer reduces wear the utility model in mechanical motion, increases its practical life-span; The rubber soft layer is arranged near the bearing support two ends, avoids in mechanical motion the wearing and tearing to disconnected position; The setting of restraining groove makes the utility model stablizing effect better.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Connection bearing such as a kind of easy fixed position of Fig. 1, comprise bearing support 1, described bearing support 1 is enclosed with respectively rubber soft layer 2 near end positions, and along the thread head 4 surface coverage lubricating layers at two ends, the bearing support medium position has several restraining grooves 3, restraining groove 3 degree of depth are 1/4th of bearing support 1 width, each restraining groove degree of depth 3 is consistent, and in the present embodiment, described restraining groove 3 is evenly distributed on the bearing support 1, and restraining groove 3 is provided with the back-up coat that the stainless steel manufacturing forms along its notch.
Claims (3)
1. the connection bearing of an easy fixed position, comprise bearing support, it is characterized in that: described bearing support is enclosed with respectively the rubber soft layer near end positions, thread head surface coverage lubricating layer along two ends, the bearing support medium position has several restraining grooves, the restraining groove degree of depth is 1/4th of bearing support width, and each restraining groove degree of depth is consistent.
2. the connection bearing of a kind of easy fixed position according to claim 1, it is characterized in that: described restraining groove is evenly distributed on the bearing support.
3. the connection bearing of a kind of easy fixed position according to claim 1 and 2 is characterized in that: described restraining groove adds a back-up coat that is formed by the stainless steel manufacturing along its notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220343143 CN202790107U (en) | 2012-07-16 | 2012-07-16 | Easily-fixed connecting bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220343143 CN202790107U (en) | 2012-07-16 | 2012-07-16 | Easily-fixed connecting bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202790107U true CN202790107U (en) | 2013-03-13 |
Family
ID=47817373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220343143 Expired - Fee Related CN202790107U (en) | 2012-07-16 | 2012-07-16 | Easily-fixed connecting bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202790107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738118A (en) * | 2013-12-19 | 2014-04-23 | 青特集团有限公司 | Limiting structure of shaft body and manufacturing method of limiting structure of shaft body |
-
2012
- 2012-07-16 CN CN 201220343143 patent/CN202790107U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738118A (en) * | 2013-12-19 | 2014-04-23 | 青特集团有限公司 | Limiting structure of shaft body and manufacturing method of limiting structure of shaft body |
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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: 20130313 Termination date: 20130716 |