CN202612267U - Semi-enclosed oil cylinder lug sleeve - Google Patents
Semi-enclosed oil cylinder lug sleeve Download PDFInfo
- Publication number
- CN202612267U CN202612267U CN 201220281481 CN201220281481U CN202612267U CN 202612267 U CN202612267 U CN 202612267U CN 201220281481 CN201220281481 CN 201220281481 CN 201220281481 U CN201220281481 U CN 201220281481U CN 202612267 U CN202612267 U CN 202612267U
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- cylinder lug
- semi
- cylinder hanger
- enclosed
- 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 a semi-enclosed oil cylinder lug sleeve which comprises a tubular main body and an enclosing face, wherein two ends of the tubular main body are opened; the enclosing face is fixedly sealed to one end of the tubular main body, namely, one end of traditional oil cylinder lug sleeve is enclosed, thus, an oil storing space is formed between the oil cylinder lug and the oil cylinder lug sleeve, so the lubricating can be carried out fully during operating, and as a result, the service lives of the oil cylinder lug and the oil cylinder lug sleeve can be prolonged, and the cost of maintenance is reduced.
Description
Technical field
The utility model relates to a kind of loader power arm oil cylinder hanger cover, is specifically related to a kind of oil cylinder hanger cover with oil storage function.
Background technique
Loader oil cylinder hanger nested structure commonly used in the market is too simple and easy, is generally the ring-type of both ends open, and the two ends of hanger cover are identical; Arbitrary end and the assembling of oil cylinder hanger have an end not utilize after equipment is accomplished, and do not have oil storage space; Very easily never an end that utilizes during lubricant oil in filling like this flows out, thus the lubrication of not having, so the oil cylinder hanger is enclosed within the use with hanger and very easily weares and teares; Therefore oil cylinder hanger and hanger cover is short-lived, and maintenance cost is high.
The model utility content
In order to overcome above-mentioned defective; The utility model provides a kind of semi-enclosed oil cylinder hanger cover; This semi-enclosed oil cylinder hanger cover can and oil cylinder between form oil storage space; Enough oil lubrication are arranged, thereby prolongation oil cylinder hanger and oil cylinder hanger overlap working life when work, reduce maintenance cost.
The utility model for the technological scheme that solves its technical problem and adopt is:
A kind of semi-enclosed oil cylinder hanger cover is made up of tubular body and a sealing surface of both ends open, and said sealing surface is sealingly fastened in an end of said tubular body.
Said sealing surface can be to be welded in said tubular body one end.
Said sealing surface also can be one-body molded with said tubular body.
The beneficial effect of the utility model is: the semi-enclosed oil cylinder hanger cover of the utility model is exactly that traditional oil cylinder hanger is overlapped end sealing; So just can between oil cylinder hanger and oil cylinder hanger cover, form oil storage space; Can sufficient lubrication in when work; Overlap working life thereby prolong oil cylinder hanger and oil cylinder hanger, reduce maintenance cost.
Description of drawings
Fig. 1 is the utility model perspective view;
Fig. 2 is the utility model cross-sectional view.
Embodiment
Embodiment: a kind of semi-enclosed oil cylinder hanger cover, constitute by tubular body 1 and a sealing surface 2 of both ends open, said sealing surface is sealingly fastened in an end of said tubular body.Promptly be that traditional oil cylinder hanger is overlapped end sealing, so just can between oil cylinder hanger and oil cylinder hanger cover, form oil storage space, can sufficient lubrication when work, thus prolong the oil cylinder hanger and the oil cylinder hanger overlaps working life, the reduction maintenance cost.
Said sealing surface can be to be welded in said tubular body one end, and said sealing surface also can be one-body molded with said tubular body.
Claims (3)
1. semi-enclosed oil cylinder hanger cover is characterized in that: a tubular body (1) and a sealing surface (2) by both ends open constitute, and said sealing surface is sealingly fastened in an end of said tubular body.
2. semi-enclosed oil cylinder hanger cover as claimed in claim 1 is characterized in that: said sealing surface is welded in said tubular body one end.
3. semi-enclosed oil cylinder hanger cover as claimed in claim 1, it is characterized in that: said sealing surface and said tubular body are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220281481 CN202612267U (en) | 2012-06-15 | 2012-06-15 | Semi-enclosed oil cylinder lug sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220281481 CN202612267U (en) | 2012-06-15 | 2012-06-15 | Semi-enclosed oil cylinder lug sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202612267U true CN202612267U (en) | 2012-12-19 |
Family
ID=47345970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220281481 Expired - Fee Related CN202612267U (en) | 2012-06-15 | 2012-06-15 | Semi-enclosed oil cylinder lug sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202612267U (en) |
-
2012
- 2012-06-15 CN CN 201220281481 patent/CN202612267U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20140615 |
|
| EXPY | Termination of patent right or utility model |