CN202674022U - Open type oil lubrication lining - Google Patents
Open type oil lubrication lining Download PDFInfo
- Publication number
- CN202674022U CN202674022U CN 201220337797 CN201220337797U CN202674022U CN 202674022 U CN202674022 U CN 202674022U CN 201220337797 CN201220337797 CN 201220337797 CN 201220337797 U CN201220337797 U CN 201220337797U CN 202674022 U CN202674022 U CN 202674022U
- Authority
- CN
- China
- Prior art keywords
- lining
- oil
- bush body
- flanging
- oil lubrication
- 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 open type oil lubrication lining which comprises a lining body, a flanging is arranged at one end of the lining body, four oil ways evenly distributed are arranged around the peripheral wall of the inner side of the lining body, and the oil ways are axially arranged along the lining body and can be bent along with the flanging to form folded oil ways. By adopting the structure that the four oil ways evenly distributed are arranged at the inner side of the lining body and can be bent along with the flanging to form the folded oil ways, the service life of the lining can be greatly prolonged.
Description
Technical field
The utility model relates to a kind of lining, particularly a kind of open oil lubrication lining.
Background technique
Lining is the present industry equipment field replacement part that prevents the vitals wearing and tearing commonly used, and it can be changed after having worn and torn easily.Present bushing device is generally device or the structure that integrative-structure lacks necessary wear prevention, and main antiwear method is to adopt the high-abrasive material of high-quality to make bush body, but owing to high being not suitable for of manufacture cost promoted.Also have now by oil groove device is set in the lining inboard and between lining and transmission shaft, form and prevent the oil film that rubs, but the lubricant oil of this kind lubricating system lining inboard all is to be changeless in the certain hour after injecting, and causes lubricant oil muddy or thinning and cause liner wear.
Summary of the invention
The utility model provides a kind of open oil lubrication lining of simple in structure, long service life.
A kind of open oil lubrication lining comprises bush body, and bush body one end is provided with flange, and described bush body inboard is provided with equally distributed four oil grooves around peripheral wall, and oil groove consists of the flanging oil groove along the axial setting of bush body and with the flange bending.This kind employing arranges uniform four oil grooves and consists of the flanging oil groove with the flange bending in the bush body inboard, to flow into the inboard lubricant oil of lining flows out by the flanging oil groove, between lining and transmission shaft, form a kind of dynamic oil film, improve the working life that the oil film quality has prolonged lining greatly.
The utility model employing arranges four uniform oil grooves and has prolonged greatly the working life of lining with flange bending formation flanging tank structure in the bush body inboard.
Description of drawings
Be illustrated in figure 1 as the open oil lubrication lining of the utility model sectional structure schematic diagram.
Embodiment
A kind of open oil lubrication lining as shown in Figure 1, comprise bush body 1, bush body 1 one ends are provided with flange, and bush body 1 inboard is provided with equally distributed four oil grooves 2 around peripheral wall, and oil groove 2 consists of flanging oil groove 3 along bush body 1 axial setting and with the flange bending.
Claims (1)
1. open oil lubrication lining, comprise bush body (1), bush body (1) one end is provided with flange, it is characterized in that: described bush body (1) is inboard to be provided with equally distributed four oil grooves (2) around peripheral wall, and oil groove (2) axially arranges and with flange bending formation flanging oil groove (3) along bush body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337797 CN202674022U (en) | 2012-07-08 | 2012-07-08 | Open type oil lubrication lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337797 CN202674022U (en) | 2012-07-08 | 2012-07-08 | Open type oil lubrication lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202674022U true CN202674022U (en) | 2013-01-16 |
Family
ID=47494929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220337797 Expired - Fee Related CN202674022U (en) | 2012-07-08 | 2012-07-08 | Open type oil lubrication lining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202674022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443457A (en) * | 2018-03-06 | 2018-08-24 | 广西玉柴机器股份有限公司 | Hydraulic pump idle gear component |
-
2012
- 2012-07-08 CN CN 201220337797 patent/CN202674022U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443457A (en) * | 2018-03-06 | 2018-08-24 | 广西玉柴机器股份有限公司 | Hydraulic pump idle gear component |
| CN108443457B (en) * | 2018-03-06 | 2024-01-26 | 广西玉柴机器股份有限公司 | Idler gear assembly of hydraulic pump |
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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: 20130116 Termination date: 20130708 |