CN202768717U - Self-cleaning damper - Google Patents
Self-cleaning damper Download PDFInfo
- Publication number
- CN202768717U CN202768717U CN 201220475080 CN201220475080U CN202768717U CN 202768717 U CN202768717 U CN 202768717U CN 201220475080 CN201220475080 CN 201220475080 CN 201220475080 U CN201220475080 U CN 201220475080U CN 202768717 U CN202768717 U CN 202768717U
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- CN
- China
- Prior art keywords
- damping oil
- urceolus
- self
- process chamber
- vibration damper
- 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 self-cleaning damper. The self-cleaning damper comprises an outer barrel. A working cylinder is arranged in the outer barrel. A piston is movably arranged in the working cylinder. Damping oil is contained in inner cavities of the outer barrel and the working cylinder. A damping oil cleaner is arranged on the outer barrel. The damping oil cleaner comprises a processing cavity, and a filter is arranged in the processing cavity. One end of the processing cavity is connected with an inlet pipeline, and the other end of the processing cavity is connected with an outlet pipeline. The inlet pipeline and the outlet pipeline of the processing cavity are connected with the outer barrel. According to the self-cleaning damper, the cleanliness degree of the damping oil in the damper can be improved, and cleanliness of the damping oil can be ensured for a long time.
Description
Technical field
The utility model relates to a kind of vibration damper, is specifically related to a kind of self-cleaning type vibration damper.
Background technique
Along with the universalness of shock absorber application, vibration damper economic, durable, stable type is that each Consumer wants.
Existing vibration damper comprises urceolus 1 as shown in Figure 1, is provided with clutch release slave cylinder 2 in the urceolus 1, is movably set with piston 3 in the clutch release slave cylinder 2; Piston 3 connects piston rod 4; The inner chamber of urceolus 1 and clutch release slave cylinder 2 is equipped with damping oil.
The vibration damper of this structure in use, not only the performance of damping oil can constantly descend, the particle foreign material that the inner body wearing and tearing produce also can constantly increase.In long cumulative process, the overall performance of vibration damper will constantly descend.If particulate matter enters in the valve block, the stability of vibration damper and the life-span of valve block all can be affected.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of self-cleaning type vibration damper, and it can improve the turbidity test of damping oil.
For solving the problems of the technologies described above, the technical solution of the utility model self-cleaning type vibration damper is:
Comprise urceolus, be provided with clutch release slave cylinder in the urceolus, be movably set with piston in the clutch release slave cylinder; The inner chamber of urceolus and clutch release slave cylinder is equipped with damping oil; Be provided with a damping oil cleaner on the urceolus.
Described damping oil cleaner comprises process chamber, is provided with filter in the process chamber; One end of process chamber connects inlet pipe, the other end connection outlet pipeline of process chamber; The inlet pipe of process chamber is connected described urceolus with outlet conduit.
The technique effect that the utility model can reach is:
The utility model can improve the turbidity test of vibration damper internal damping oil, guarantees lastingly the cleaning of damping oil.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the structural representation of prior art vibration damper;
Fig. 2 is the structural representation of the utility model self-cleaning type vibration damper;
Fig. 3 is the structural representation of damping oil cleaner of the present utility model.
Description of reference numerals among the figure:
1 is urceolus, and 2 is clutch release slave cylinder,
3 is piston, and 4 is piston rod,
10 is the damping oil cleaner, and 11 is process chamber,
12 is filter, and 13 is inlet pipe,
14 is outlet conduit.
Embodiment
As shown in Figure 2, the utility model self-cleaning type vibration damper comprises urceolus 1, is provided with clutch release slave cylinder 2 in the urceolus 1, is movably set with piston 3 in the clutch release slave cylinder 2; Piston 3 connects piston rod 4; The inner chamber of urceolus 1 and clutch release slave cylinder 2 is equipped with damping oil; Be provided with a damping oil cleaner 10 on the urceolus 1;
As shown in Figure 3, damping oil cleaner 10 comprises process chamber 11, is provided with filter 12 in the process chamber 11; One end of process chamber 11 connects inlet pipe 13, the other end connection outlet pipeline 14 of process chamber 11; The inlet pipe 13 of process chamber 11 is connected with outlet conduit and is connected urceolus 1.
Working principle of the present utility model is as follows:
Piston 3 makes damping oil produce kinematic potential in the inside of vibration damper in clutch release slave cylinder 2 interior motions, and damping oil constantly flows through from damping oil cleaner 10, thereby reaches the purpose of cleaning damping oil.
Claims (2)
1. a self-cleaning type vibration damper is characterized in that: comprise urceolus, be provided with clutch release slave cylinder in the urceolus, be movably set with piston in the clutch release slave cylinder; The inner chamber of urceolus and clutch release slave cylinder is equipped with damping oil; Be provided with a damping oil cleaner on the urceolus.
2. self-cleaning type vibration damper according to claim 1, it is characterized in that: described damping oil cleaner comprises process chamber, is provided with filter in the process chamber; One end of process chamber connects inlet pipe, the other end connection outlet pipeline of process chamber; The inlet pipe of process chamber is connected described urceolus with outlet conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220475080 CN202768717U (en) | 2012-09-18 | 2012-09-18 | Self-cleaning damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220475080 CN202768717U (en) | 2012-09-18 | 2012-09-18 | Self-cleaning damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202768717U true CN202768717U (en) | 2013-03-06 |
Family
ID=47775293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220475080 Expired - Fee Related CN202768717U (en) | 2012-09-18 | 2012-09-18 | Self-cleaning damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202768717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111295517A (en) * | 2017-12-14 | 2020-06-16 | 穆韦克斯公司 | Positive displacement pump with improved cleaning |
-
2012
- 2012-09-18 CN CN 201220475080 patent/CN202768717U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111295517A (en) * | 2017-12-14 | 2020-06-16 | 穆韦克斯公司 | Positive displacement pump with improved cleaning |
| CN111295517B (en) * | 2017-12-14 | 2022-05-10 | 穆韦克斯公司 | Positive displacement pump with improved cleaning |
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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: 20130306 Termination date: 20130918 |