CN202071625U - Highly efficient lubricating roller - Google Patents
Highly efficient lubricating roller Download PDFInfo
- Publication number
- CN202071625U CN202071625U CN2011201569083U CN201120156908U CN202071625U CN 202071625 U CN202071625 U CN 202071625U CN 2011201569083 U CN2011201569083 U CN 2011201569083U CN 201120156908 U CN201120156908 U CN 201120156908U CN 202071625 U CN202071625 U CN 202071625U
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- CN
- China
- Prior art keywords
- oil
- roller
- shaft
- wheel shaft
- road
- 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 the field of mechanical parts, in particular to a highly efficient lubricating roller, which comprises a roller body, a shaft sleeve and a roller shaft. The roller body is sleeved on the shaft sleeve, the shaft sleeve is sleeved on the roller shaft, two oil grooves are arranged on the surface of the roller shaft, and oil absorption cotton is arranged in each oil groove. An oil channel is arranged inside the roller, an oil injection channel is arranged at one end of the roller, the outer end of the oil injection channel extends out of the end face of the roller shaft, the inner end of the oil injection channel is connected with the middle of the oil channel vertically, and the oil channel is connected with the oil grooves. A lubricating oil device is erected on the roller shaft, rotation of the roller body on the roller shaft can be lubricated, friction is reduced, and stress on a bearing support is reduced, thereby lowering failure rates and prolonging service life.
Description
Technical field
The utility model relates to the mechanical component field, especially a kind of efficient lubricated roller.
Background technology
Below container or the freight container castor is housed, so that by loading and unloading frame with inclined-plane, casing is dragged on the freight, existing castor is simple axle sleeve structure, when castor rolls on the ground, when roller body rolls on the ground, the friction force of roller body and roller shaft is very big, the stress that the bearing support of being captiveed joint with roller shaft in two ends produces is very big, influences work, easily et out of order.
Summary of the invention
Big in order to overcome existing castor friction force, the deficiency of easy et out of order, the utility model provides a kind of efficient lubricated roller.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of efficient lubricated roller, comprise wheel body, axle sleeve and wheel shaft, wheel body is enclosed within on the axle sleeve, on the axle sleeve cover wheel shaft, the surface of wheel shaft is provided with two oil grooves, and inside is provided with the oil transportation road, the end is provided with the oiling road, wheel axle end surface is exposed in the outer end in oiling road, and the inner end is vertically connected on middle part, oil transportation road, and the oil transportation road is connected with oil groove.
Article two, oil groove is about the axial line symmetry of wheel shaft.
Be provided with the oil suction silk floss in every oil groove.
The two ends in oil transportation road are vertically connected on respectively on two oil grooves.
The outer end in oiling road is provided with oil nipple.
The beneficial effects of the utility model are, add lube plant on wheel shaft, and the rotation of roller body on roller shaft lubricated, and reduce friction, reduce the stress that bearing support is subjected to, thereby reduce fault rate, increase the service life.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a scheme drawing of the present utility model.
1. wheel bodys among the figure, 2. axle sleeve, 3. wheel shaft, 4. oil groove, 5. oil transportation road, 6. oiling road, 7. oil nipple, 8. oil suction silk floss.
The specific embodiment
As Fig. 1 is scheme drawing of the present utility model, a kind of efficient lubricated roller, comprise wheel body 1, axle sleeve 2 and wheel shaft 3, wheel body 1 is enclosed within on the axle sleeve 2, on the axle sleeve 2 cover wheel shafts 3, the surface of wheel shaft 3 is provided with two oil grooves 4, inside is provided with oil transportation road 5, and the end is provided with oiling road 6, and wheel shaft 3 end faces are exposed in the outer end in oiling road 6, the inner end is vertically connected on 5 middle parts, oil transportation road, and oil transportation road 5 is connected with oil groove 4.Article two, oil groove 4 is about the axial line symmetry of wheel shaft 3.Be provided with oil suction silk floss 8 in every oil groove 4.The two ends in oil transportation road 5 are vertically connected on respectively on two oil grooves 4.The outer end in oiling road 6 is provided with oil nipple 7.
On wheel shaft 3, add oil groove 4, the rotation of wheel shaft 3 is lubricated, be provided with oil suction silk floss 8 in the oil groove 4 by injecting lubricating oil, but the long term storage lubricating oil, and it is lubricated uniformly that wheel shaft 3 is obtained, and reduces friction, reduce the stress that bearing support is subjected to, thereby reduce fault rate, increase the service life.
Claims (4)
1. one kind is efficiently lubricated roller, comprise wheel body (1), axle sleeve (2) and wheel shaft (3), wheel body (4) is enclosed within on the axle sleeve (2), on axle sleeve (2) the cover wheel shaft (3), it is characterized in that: the surface of wheel shaft (3) is provided with two oil grooves (4), inside is provided with oil transportation road (5), the end is provided with oiling road (6), wheel shaft (3) end face is exposed in the outer end in oiling road (6), the inner end is vertically connected on middle part, oil transportation road (5), oil transportation road (5) is connected with oil groove (4), is provided with oil suction silk floss (8) in every oil groove (4).
2. efficient lubricated roller according to claim 1, it is characterized in that: two oil grooves (4) are about the axial line symmetry of wheel shaft (3).
3. efficient lubricated roller according to claim 1, it is characterized in that: the two ends of oil transportation road (5) are vertically connected on respectively on two oil grooves (4).
4. efficient lubricated roller according to claim 1, it is characterized in that: the outer end of oiling road (6) is provided with oil nipple (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201569083U CN202071625U (en) | 2011-05-17 | 2011-05-17 | Highly efficient lubricating roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201569083U CN202071625U (en) | 2011-05-17 | 2011-05-17 | Highly efficient lubricating roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202071625U true CN202071625U (en) | 2011-12-14 |
Family
ID=45109735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201569083U Expired - Fee Related CN202071625U (en) | 2011-05-17 | 2011-05-17 | Highly efficient lubricating roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202071625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532470A (en) * | 2018-05-21 | 2018-09-14 | 中交路桥华南工程有限公司 | Directive wheel |
| CN108725093A (en) * | 2018-05-22 | 2018-11-02 | 平湖市义合箱包有限公司 | A kind of universal wheel of automatic plus lubricating oil for luggage |
-
2011
- 2011-05-17 CN CN2011201569083U patent/CN202071625U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532470A (en) * | 2018-05-21 | 2018-09-14 | 中交路桥华南工程有限公司 | Directive wheel |
| CN108725093A (en) * | 2018-05-22 | 2018-11-02 | 平湖市义合箱包有限公司 | A kind of universal wheel of automatic plus lubricating oil for luggage |
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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: 20111214 Termination date: 20120517 |