CN204240029U - A kind of Hudrodynamic lubrication hose assembly - Google Patents
A kind of Hudrodynamic lubrication hose assembly Download PDFInfo
- Publication number
- CN204240029U CN204240029U CN201420717852.8U CN201420717852U CN204240029U CN 204240029 U CN204240029 U CN 204240029U CN 201420717852 U CN201420717852 U CN 201420717852U CN 204240029 U CN204240029 U CN 204240029U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- outlet tube
- oil outlet
- flexible pipe
- inlet pipe
- 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
Links
Abstract
The utility model discloses a kind of Hudrodynamic lubrication hose assembly, comprise flexible pipe, oil inlet pipe, oil outlet tube, it is characterized in that: described flexible pipe two ends are provided with sleeve, described sleeve respectively with oil inlet pipe, oil outlet tube connects, described oil inlet pipe is provided with open closure, back-up ring, nut, and oil inlet pipe one end is provided with seal ring, described open closure is arranged on the joint of oil inlet pipe and sleeve, described back-up ring is arranged on the side of nut, described oil outlet tube is provided with strengthening sleeve, draw-in groove, described strengthening sleeve is arranged on the joint of oil outlet tube and sleeve.Oil outlet tube and sleeve, strengthening sleeve are set to be connected with Hudrodynamic lubrication flexible pipe after overall structure by the utility model again, both the installation of oil outlet tube and Hudrodynamic lubrication flexible pipe had been convenient to, the fastness between oil outlet tube and Hudrodynamic lubrication flexible pipe can be improved again, and then improve the performance of Hudrodynamic lubrication flexible pipe, be provided with seal ring and nut at oil inlet pipe, improve sealing and the fastness of Hudrodynamic lubrication flexible pipe.
Description
Technical field
The utility model relates to Hudrodynamic lubrication flexible pipe assembling field, specifically relates to a kind of Hudrodynamic lubrication hose assembly.
Background technique
Along with the development of national urbanization, the demand of hydraulic equipment also constantly promotes, and lubricating hoses is as one of requisite element of hydraulic equipment, its capability and performance can produce material impact to hydraulic equipment, mostly existing Hudrodynamic lubrication flexible pipe is lubricating hoses two ends are provided with oil inlet pipe and oil outlet tube, and at lubricating hoses and oil inlet pipe, oil outlet tube joint is provided with sleeve, in installation process, again sleeve is connected with oil inlet pipe or oil outlet tube after needing sleeve to install with lubricating hoses, not only increase the assembly working amount of lubricating hoses, reduce working efficiency, and easily reduce the sealing of lubricating hoses, thus cause total quality performance not good.
Model utility content
The purpose of this utility model is the problems such as the assembly working efficiency existed for existing lubricating hoses is lower, sealing is not high, capability and performance is not good, provide a kind of rational in infrastructure, sealability is high, assemble Hudrodynamic lubrication hose assembly easily.
The technical scheme in the invention for solving the technical problem is:
A kind of Hudrodynamic lubrication hose assembly, comprise flexible pipe, oil inlet pipe, oil outlet tube, it is characterized in that: described flexible pipe two ends are provided with sleeve, described sleeve respectively with oil inlet pipe, oil outlet tube connects, sleeve can strengthen oil inlet pipe, join strength between oil outlet tube and flexible pipe, described oil inlet pipe is provided with open closure, back-up ring, nut, and oil inlet pipe one end is provided with seal ring, seal ring can improve the sealing after the installation of Hudrodynamic lubrication flexible pipe, and then improve the capability and performance of Hudrodynamic lubrication flexible pipe, described open closure is arranged on the joint of oil inlet pipe and sleeve, open closure can improve the join strength between oil inlet pipe and sleeve further, described back-up ring is arranged on the side of nut, back-up ring can avoid nut from landing oil inlet pipe, be convenient to the installation of Hudrodynamic lubrication flexible pipe, improve the installation fastness of Hudrodynamic lubrication flexible pipe, described oil outlet tube is provided with strengthening sleeve, draw-in groove, described strengthening sleeve is arranged on the joint of oil outlet tube and sleeve, draw-in groove can strengthen the fastness between oil outlet tube and hydraulic equipment, thus the fastness improved further after the installation of Hudrodynamic lubrication flexible pipe, described sleeve, strengthening sleeve, oil outlet tube is structure as a whole setting, the connection working efficiency of oil outlet tube and Hudrodynamic lubrication flexible pipe can be improved, the degree of being connected firmly between oil outlet tube and Hudrodynamic lubrication flexible pipe can be strengthened again, thus improve the capability and performance of Hudrodynamic lubrication flexible pipe.
As preferably, described sleeve, strengthening sleeve and oil outlet tube are set to overall structure.
Beneficial effect: oil outlet tube and sleeve, strengthening sleeve are set to be connected with Hudrodynamic lubrication flexible pipe after overall structure by the utility model again, both the installation of oil outlet tube and Hudrodynamic lubrication flexible pipe had been convenient to, the fastness between oil outlet tube and Hudrodynamic lubrication flexible pipe can be improved again, and then improve the performance of Hudrodynamic lubrication flexible pipe, be provided with seal ring and nut at oil inlet pipe, improve sealing and the fastness of Hudrodynamic lubrication flexible pipe.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. flexible pipe, 2. sleeve, 3. oil inlet pipe, 4. oil outlet tube, 5. open closure, 6. back-up ring, 7. nut, 8. seal ring, 9. strengthening sleeve, 10. draw-in groove.
Embodiment
Below with reference to accompanying drawing, the utility model is described in detail.
As shown in drawings: a kind of Hudrodynamic lubrication hose assembly, comprise flexible pipe 1, oil inlet pipe 3, oil outlet tube 4, it is characterized in that: described flexible pipe 1 two ends are provided with sleeve 2, described sleeve 2 respectively with oil inlet pipe 3, oil outlet tube 4 connects, sleeve 2 can strengthen oil inlet pipe 3, join strength between oil outlet tube 4 and flexible pipe 1, described oil inlet pipe 3 is provided with open closure 5, back-up ring 6, nut 7, and oil inlet pipe 3 one end is provided with seal ring 8, seal ring 8 can improve the sealing after the installation of Hudrodynamic lubrication flexible pipe, and then improve the capability and performance of Hudrodynamic lubrication flexible pipe, described open closure 5 is arranged on the joint of oil inlet pipe 3 and sleeve 2, open closure 5 can improve the join strength between oil inlet pipe 3 and sleeve 2 further, described back-up ring 6 is arranged on the side of nut 7, back-up ring 6 can avoid nut 7 from landing oil inlet pipe 3, be convenient to the installation of Hudrodynamic lubrication flexible pipe, improve the installation fastness of Hudrodynamic lubrication flexible pipe, described oil outlet tube 4 is provided with strengthening sleeve 9, draw-in groove 10, described strengthening sleeve 9 is arranged on the joint of oil outlet tube 4 and sleeve 2, draw-in groove 10 can strengthen the fastness between oil outlet tube 3 and hydraulic equipment, thus the fastness improved further after the installation of Hudrodynamic lubrication flexible pipe, described sleeve 2, strengthening sleeve 9, oil outlet tube 4 is overall structure setting, the connection working efficiency of oil outlet tube 4 and Hudrodynamic lubrication flexible pipe can be improved, the degree of being connected firmly between oil outlet tube 4 and Hudrodynamic lubrication flexible pipe can be strengthened again, thus improve the capability and performance of Hudrodynamic lubrication flexible pipe.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art and is realized.
Claims (2)
1. a Hudrodynamic lubrication hose assembly, comprise flexible pipe, oil inlet pipe, oil outlet tube, it is characterized in that: described flexible pipe two ends are provided with sleeve, described sleeve is connected with oil inlet pipe, oil outlet tube respectively, described oil inlet pipe is provided with open closure, back-up ring, nut, and oil inlet pipe one end is provided with seal ring, described open closure is arranged on the joint of oil inlet pipe and sleeve, described back-up ring is arranged on the side of nut, described oil outlet tube is provided with strengthening sleeve, draw-in groove, described strengthening sleeve is arranged on the joint of oil outlet tube and sleeve.
2. Hudrodynamic lubrication hose assembly according to claim 1, is characterized in that: described sleeve, strengthening sleeve, oil outlet tube are set to overall structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420717852.8U CN204240029U (en) | 2014-11-26 | 2014-11-26 | A kind of Hudrodynamic lubrication hose assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420717852.8U CN204240029U (en) | 2014-11-26 | 2014-11-26 | A kind of Hudrodynamic lubrication hose assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204240029U true CN204240029U (en) | 2015-04-01 |
Family
ID=52769527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420717852.8U Expired - Fee Related CN204240029U (en) | 2014-11-26 | 2014-11-26 | A kind of Hudrodynamic lubrication hose assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204240029U (en) |
-
2014
- 2014-11-26 CN CN201420717852.8U patent/CN204240029U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20181126 |