CN103277452A - Damper aeration locating device - Google Patents
Damper aeration locating device Download PDFInfo
- Publication number
- CN103277452A CN103277452A CN2013102294151A CN201310229415A CN103277452A CN 103277452 A CN103277452 A CN 103277452A CN 2013102294151 A CN2013102294151 A CN 2013102294151A CN 201310229415 A CN201310229415 A CN 201310229415A CN 103277452 A CN103277452 A CN 103277452A
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- China
- Prior art keywords
- aeration
- block body
- damper
- support block
- locating device
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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
A damper aeration locating device is used for conducting nitrogen filling for an automobile damper. The damper aeration locating device comprises a supporting block body, a cylindrical aeration head is arranged at the bottom of the supporting block body, vertically-through aeration holes are formed in the supporting block body and the aeration head center portion, and a limit groove is formed on top of the supporting block body. The damper aeration locating device has the advantages of being simple and reliable in structure, avoiding damage to an oil seal during aeration of a damper and being high in working efficiency.
Description
Technical field
The present invention relates to the production of automobile absorber, the nitrogen that is particularly useful for automobile absorber fills.
Background technique
In the vibration damper production process, need charge into nitrogen, often inflate the damaged situation of Rear oil seal in the inflation operation before.Analyzing the damaged reason of generation oil sealing is: vibration damper is unreliable when contacting with following positioning supports piece, the part position variation takes place cause the oil sealing breakage and leakage of oil.
Summary of the invention
The invention provides a kind of vibration damper inflation positioning device, simple in structure, when avoiding the vibration damper inflation to the breakage of oil sealing.
In order to achieve the above object, the technological scheme taked of the present invention is:
A kind of vibration damper inflation positioning device, comprise the support block body, it is characterized in that: described support block body bottom is provided with cylindrical pneumatic head, and described support block body and pneumatic head center portion are provided with the air-filled pore of vertical perforation, are provided with restraining groove in described support block bodies top.
The invention has the beneficial effects as follows, simple and reliable for structure, when having avoided the vibration damper inflation oil sealing is caused breakage, high working efficiency.
Description of drawings
Fig. 1 is structural representation of the present invention.
Among the figure: 1, vibration damper urceolus; 2, vibration damping mounting; 3, bearing lower edge; 4, restraining groove; 5, support block body; 6, air-filled pore; 7, pneumatic head.
Embodiment
By accompanying drawing 1 as can be known, the present invention includes support block body 5, described support block body 5 bottoms are provided with cylindrical pneumatic head 7, and described support block body 5 and pneumatic head 7 center portions are provided with the air-filled pore 6 of vertical perforation, are provided with restraining groove 4 at described support block body 5 tops.
During use, support block pneumatic head 7 is fixed with jackscrew after inserting in the inflator, vibration damper urceolus 1 is connected with support block body 5, and the bearing lower edge 3 that makes vibration damping mounting 2 snaps in the restraining groove 4 on the support block body 5, thereby guarantee the reliable of vibration damper location, in gas replenishment process, avoided vibration damper to move and caused the oil sealing breakage.
Claims (1)
1. a vibration damper is inflated positioning device, comprise the support block body, it is characterized in that: described support block body bottom is provided with cylindrical pneumatic head, and described support block body and pneumatic head center portion are provided with the air-filled pore of vertical perforation, are provided with restraining groove in described support block bodies top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102294151A CN103277452A (en) | 2013-06-08 | 2013-06-08 | Damper aeration locating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102294151A CN103277452A (en) | 2013-06-08 | 2013-06-08 | Damper aeration locating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103277452A true CN103277452A (en) | 2013-09-04 |
Family
ID=49060047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102294151A Pending CN103277452A (en) | 2013-06-08 | 2013-06-08 | Damper aeration locating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103277452A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US28329A (en) * | 1860-05-15 | Improvement in plows | ||
| US4491160A (en) * | 1981-06-06 | 1985-01-01 | Fichtel & Sachs Ag | Pressurized fluid device |
| CN201487543U (en) * | 2009-08-17 | 2010-05-26 | 天津天德减震器有限公司 | Cylindrical automobile shock absorber air-filling device |
| CN102032310A (en) * | 2010-12-14 | 2011-04-27 | 天津天德减震器有限公司 | Air charging device for telescopic shock absorber |
| CN203335714U (en) * | 2013-06-08 | 2013-12-11 | 天津天德减震器有限公司 | Damper inflation locating device |
-
2013
- 2013-06-08 CN CN2013102294151A patent/CN103277452A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US28329A (en) * | 1860-05-15 | Improvement in plows | ||
| US4491160A (en) * | 1981-06-06 | 1985-01-01 | Fichtel & Sachs Ag | Pressurized fluid device |
| CN201487543U (en) * | 2009-08-17 | 2010-05-26 | 天津天德减震器有限公司 | Cylindrical automobile shock absorber air-filling device |
| CN102032310A (en) * | 2010-12-14 | 2011-04-27 | 天津天德减震器有限公司 | Air charging device for telescopic shock absorber |
| CN203335714U (en) * | 2013-06-08 | 2013-12-11 | 天津天德减震器有限公司 | Damper inflation locating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130904 |