CN204978508U - Side direction pump nozzle of leaf spring lug axle sleeve - Google Patents
Side direction pump nozzle of leaf spring lug axle sleeve Download PDFInfo
- Publication number
- CN204978508U CN204978508U CN201520761441.3U CN201520761441U CN204978508U CN 204978508 U CN204978508 U CN 204978508U CN 201520761441 U CN201520761441 U CN 201520761441U CN 204978508 U CN204978508 U CN 204978508U
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- China
- Prior art keywords
- axle sleeve
- steel axle
- leaf spring
- steel
- copper bush
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- 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.)
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Abstract
The utility model provides a side direction pump nozzle of leaf spring lug axle sleeve comprises steel axle sleeve, copper bush and pump nozzle, and extend one side of steel axle sleeve has the steel sheet lug, becomes there is the glib screw of being connected in the middle of the opposite side of 90 contained angles with the steel sheet lug, the copper bush suit is in the shaft hole of steel axle sleeve, and the inner wall of copper bush has the rotatory lubrication groove that crosses, and the glib screw department of correspondence that is connected there is the lubricating oil through -hole with the steel axle sleeve, and lubricated oil through is in the intersection of lubrication groove, the glib screw of connecting at the steel axle sleeve is connected to the pump nozzle.
Description
Technical field
The utility model relates to a kind of side direction zerk of autobody sheet hanger axle sleeve, belongs to vehicular spare parts field of engineering technology.
Background technology
Autobody sheet shackle shaft is along with the fluctuation of steel spring in running car, and also in continuous twisting in axle sleeve, the friction frequency between shackle shaft and axle sleeve is very high, therefore needs to annotate in axle sleeve in time butter.Its alemite of traditional project organization be design in the side of shackle shaft, butter by the side of shackle shaft to shaft sleeve oil groove pressure injection.Such design is because butter advances to the distance of oil groove from shackle shaft, and the resistance therefore during oiling is large, and another defect is that butter injects from the side of axle, and the sump oil of remnants in shaft sleeve oil groove is not easily discharged.
Summary of the invention
For solving the technological deficiency of above-mentioned conventional steel plates hanger zerk, the utility model provides a kind of side direction zerk of autobody sheet hanger axle sleeve.
The technical scheme that the utility model adopts is: a kind of side direction zerk of autobody sheet hanger axle sleeve, be made up of steel axle sleeve, copper bush and zerk, the side of steel axle sleeve is extended with hinge of leaf spring, has oil nozzle connecting screw hole with in the middle of the opposite side of hinge of leaf spring angle in 90 °; Copper bush is sleeved in the axis hole of steel axle sleeve, and the inwall of copper bush has the oilway rotating and cross, and has lubricating oil through hole with steel axle sleeve oil nozzle connecting screw hole corresponding position, and lubrication oil through is in the intersection of oilway; Zerk is connected to the oil nozzle connecting screw hole of steel axle sleeve.
The beneficial effects of the utility model are: lubricating oil through hole adds apart from short in the intersection of oilway, effectively can reduce resistance during oiling, make oiling lighter; Because be inject fresh oil in the middle of steel axle sleeve, the sump oil of remnants is easily got rid of.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated:
Fig. 1 is lateral section of the present utility model structural representation.
In figure 1, steel axle sleeve, 2, copper bush, 3, zerk, 4, oilway.
Detailed description of the invention
In the embodiment in figure 1, a kind of side direction zerk of autobody sheet hanger axle sleeve, be made up of steel axle sleeve 1, copper bush 2 and zerk 3, the side of steel axle sleeve 1 is extended with hinge of leaf spring, has oil nozzle connecting screw hole with in the middle of the opposite side of hinge of leaf spring angle in 90 °; Copper bush 2 is sleeved in the axis hole of steel axle sleeve 1, and the inwall of copper bush 2 has the oilway 4 rotating and cross, and has lubricating oil through hole with steel axle sleeve 1 oil nozzle connecting screw hole corresponding position, and lubrication oil through is in the intersection of oilway 4; Zerk 3 is connected to the oil nozzle connecting screw hole of steel axle sleeve 1.
Embodiment: lubricating oil through hole adds apart from short in the intersection of oilway 4, effectively can reduce resistance during oiling, make oiling lighter; Because be inject fresh oil in the middle of steel axle sleeve 1, the sump oil of remnants is easily got rid of.
Claims (1)
1. a side direction zerk for autobody sheet hanger axle sleeve, is made up of steel axle sleeve, copper bush and zerk, it is characterized in that: the side of steel axle sleeve is extended with hinge of leaf spring, has oil nozzle connecting screw hole with in the middle of the opposite side of hinge of leaf spring angle in 90 °; Copper bush is sleeved in the axis hole of steel axle sleeve, and the inwall of copper bush has the oilway rotating and cross, and has lubricating oil through hole with steel axle sleeve oil nozzle connecting screw hole corresponding position, and lubrication oil through is in the intersection of oilway; Zerk is connected to the oil nozzle connecting screw hole of steel axle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520761441.3U CN204978508U (en) | 2015-09-29 | 2015-09-29 | Side direction pump nozzle of leaf spring lug axle sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520761441.3U CN204978508U (en) | 2015-09-29 | 2015-09-29 | Side direction pump nozzle of leaf spring lug axle sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204978508U true CN204978508U (en) | 2016-01-20 |
Family
ID=55112908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520761441.3U Active CN204978508U (en) | 2015-09-29 | 2015-09-29 | Side direction pump nozzle of leaf spring lug axle sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204978508U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106347505A (en) * | 2016-11-17 | 2017-01-25 | 安徽江淮汽车股份有限公司 | Cab turnover supporting mechanism |
| CN111038758A (en) * | 2019-12-26 | 2020-04-21 | 珠海市美尔达自动化设备有限公司 | Automatic hydraulic cylinder sealing machine |
-
2015
- 2015-09-29 CN CN201520761441.3U patent/CN204978508U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106347505A (en) * | 2016-11-17 | 2017-01-25 | 安徽江淮汽车股份有限公司 | Cab turnover supporting mechanism |
| CN111038758A (en) * | 2019-12-26 | 2020-04-21 | 珠海市美尔达自动化设备有限公司 | Automatic hydraulic cylinder sealing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |