CN202065345U - Anti-slipping polygonal oil-retaining bearing - Google Patents
Anti-slipping polygonal oil-retaining bearing Download PDFInfo
- Publication number
- CN202065345U CN202065345U CN2011200924139U CN201120092413U CN202065345U CN 202065345 U CN202065345 U CN 202065345U CN 2011200924139 U CN2011200924139 U CN 2011200924139U CN 201120092413 U CN201120092413 U CN 201120092413U CN 202065345 U CN202065345 U CN 202065345U
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- CN
- China
- Prior art keywords
- oil
- retaining bearing
- polygonal
- slipping
- impregnated bearing
- 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 an anti-slipping polygonal oil-retaining bearing, which adopts a quadrilateral or hexagonal oil-retaining bearing formed under mechanical force. The quadrilateral or hexagonal oil-retaining bearing adopts a regular quadrilateral or hexagonal shape, and thus the anti-slipping polygonal oil-retaining bearing is formed. The size of the inner hole of the anti-slipping polygonal oil-retaining bearing is not significantly different from the size of the inner hole of the original ordinary oil-retaining bearing. Since the anti-slipping polygonal oil-retaining bearing adopts the regular polygonal shape, the installation is facilitated, the friction is greatly increased, and the oil-retaining bearing cannot rotate along a sleeved shaft accordingly. While the cost is not increased greatly, the performance of a matching machine is improved, and the performance-price ratio is high.
Description
Affiliated technical field
The utility model relates to a kind of oil-impregnated bearing, especially a kind of anti-skidding polygonal oil-impregnated bearing.
Background technique
At present, known oil-impregnated bearing profile all is circular, because frictional force is less, particularly in plastic casing, oil-impregnated bearing and the problem of being inserted in a transfer occur through regular meeting, causes the shell carrier wear, and shell is scrapped, and causes unnecessary loss.
Summary of the invention
The utility model provides a kind of anti-skidding polygonal oil-impregnated bearing, can solve this type of problem.
The technological scheme that the invention for solving the technical problem adopted is: with the method for making common oil-impregnated bearing, making profile under the active force of machinery is quadrilateral or hexagonal oil-impregnated bearing, described profile is that the profile of quadrilateral or hexagonal oil-impregnated bearing is square or regular hexagon, and this has just made anti-skidding polygonal oil-impregnated bearing.The endoporus of described anti-skidding polygonal oil-impregnated bearing and original common oil-impregnated bearing endoporus big or small as broad as long.Because the profile of anti-skidding polygonal oil-impregnated bearing is a regular polygon, has also increased frictional force the time easy for installation greatly, oil-impregnated bearing never again be inserted in a transfer.
The beneficial effects of the utility model are: under the very little situation of cost fluctuation, improved the performance of supporting machine, cost performance is very high.
Description of drawings
Fig. 1 is the plan view of anti-skidding polygonal oil-impregnated bearing.
Embodiment
Among Fig. 1, be square or orthohexagonal oil-impregnated bearing with the same profile of making of method of making common oil-impregnated bearing.Here it is anti-skidding polygonal oil-impregnated bearing.The endoporus of described anti-skidding polygonal oil-impregnated bearing and original common oil-impregnated bearing endoporus big or small as broad as long.Because the profile of anti-skidding polygonal oil-impregnated bearing is a regular polygon, has also increased frictional force the time easy for installation greatly, oil-impregnated bearing never again be inserted in a transfer.
Claims (2)
1. anti-skidding polygonal oil-impregnated bearing, it is characterized in that: making profile under the active force of machinery is quadrilateral or hexagonal oil-impregnated bearing.
2. anti-skidding polygonal oil-impregnated bearing according to claim 1 is characterized in that: the profile of anti-skidding polygonal oil-impregnated bearing is square or regular hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200924139U CN202065345U (en) | 2011-03-29 | 2011-03-29 | Anti-slipping polygonal oil-retaining bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200924139U CN202065345U (en) | 2011-03-29 | 2011-03-29 | Anti-slipping polygonal oil-retaining bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202065345U true CN202065345U (en) | 2011-12-07 |
Family
ID=45059208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200924139U Expired - Fee Related CN202065345U (en) | 2011-03-29 | 2011-03-29 | Anti-slipping polygonal oil-retaining bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202065345U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405913A (en) * | 2018-08-31 | 2019-03-01 | 济南瑞泉电子有限公司 | A kind of ultrasonic wave remote transmitting water meter shell |
| CN109598832A (en) * | 2018-12-25 | 2019-04-09 | 哈尔滨理工大学 | A kind of intelligent entrance guard control system |
-
2011
- 2011-03-29 CN CN2011200924139U patent/CN202065345U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405913A (en) * | 2018-08-31 | 2019-03-01 | 济南瑞泉电子有限公司 | A kind of ultrasonic wave remote transmitting water meter shell |
| CN109598832A (en) * | 2018-12-25 | 2019-04-09 | 哈尔滨理工大学 | A kind of intelligent entrance guard control system |
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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: 20111207 Termination date: 20120329 |