CN204493558U - Water-cooled automobile vibration damper - Google Patents
Water-cooled automobile vibration damper Download PDFInfo
- Publication number
- CN204493558U CN204493558U CN201520143816.XU CN201520143816U CN204493558U CN 204493558 U CN204493558 U CN 204493558U CN 201520143816 U CN201520143816 U CN 201520143816U CN 204493558 U CN204493558 U CN 204493558U
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- Prior art keywords
- cylinder barrel
- water
- oil storage
- storage cylinder
- vibration damper
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of water-cooled automobile vibration damper, comprise work cylinder barrel, oil storage cylinder barrel, piston rod and guide holder, described work cylinder barrel is arranged in oil storage cylinder barrel, described guide holder is arranged on the upper end of work cylinder barrel and oil storage cylinder barrel, the lower end of described piston rod is placed in work cylinder barrel through guide holder, the inner chamber of described work cylinder barrel communicates with the inner chamber of oil storage cylinder barrel, and the underpart of described oil storage cylinder barrel is provided with water cooling plant.Through passing into the cold water in water-cooling cover, through heat trnasfer, with the heat of oil storage cylinder barrel internal damping device oil, thus reducing the temperature of shock absorber fluid, ensureing vibration damper oil viscosity, guaranteeing the working life of vibration damper.
Description
Technical field
The utility model relates to a kind of water-cooled automobile vibration damper.
Background technique
Vibration damper is requisite parts on car, and operationally, the piston in vibration damper moves up and down vibration damper, and the fluid in vibration damper chamber just flows in another chamber from a chamber through different holes repeatedly.Now
hole walland the friction between fluid and the intermolecular interior friction of fluid form damping force to vibrating, automobile vibrational energy is made to be converted into fluid heat energy, be dispersed in air by shock absorber again, therefore, when automobile travels in bumpy sections for a long time time, shock absorber fluid in vibration damper is used repeatedly, and therefore its temperature is very high; And shock absorber fluid has such feature, along with the temperature of shock absorber fluid raises, vibration damper oil viscosity starts to decline, thus shock absorber fluid is easily revealed.
Model utility content
For the problems referred to above, the utility model proposes a kind of water-cooled automobile vibration damper.
For solving this technical problem, the utility model takes following scheme: a kind of water-cooled automobile vibration damper, comprise work cylinder barrel, oil storage cylinder barrel, piston rod and guide holder, described work cylinder barrel is arranged in oil storage cylinder barrel, described guide holder is arranged on the upper end of work cylinder barrel and oil storage cylinder barrel, the lower end of described piston rod is placed in work cylinder barrel through guide holder, and the inner chamber of described work cylinder barrel communicates with the inner chamber of oil storage cylinder barrel, and the underpart of described oil storage cylinder barrel is provided with water cooling plant.
Further, described water cooling plant comprises water-cooling cover and is arranged on the water cooling tube in water-cooling cover sidewall, and described water-cooling cover is provided with the intake pipe communicated with water cooling tube and outlet pipe;
Described water-cooling cover is socketed in the lower end of oil storage cylinder barrel, forms interference fit between described water-cooling cover and oil storage cylinder barrel.
Further, the formation installation step of the lower end of described oil storage cylinder barrel, described water-cooling cover is arranged on this installation step.
By adopting preceding solution, the beneficial effects of the utility model are: through passing into the cold water in water-cooling cover, through heat trnasfer, with the heat of oil storage cylinder barrel internal damping device oil, thus reduce the temperature of shock absorber fluid, ensure vibration damper oil viscosity, guarantee the working life of vibration damper.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1, work cylinder barrel, 2, oil storage cylinder barrel, 3, piston rod, 4, water-cooling cover, 5, water cooling tube, 6, intake pipe, 7, outlet pipe.
Embodiment
Now with specific embodiment, the utility model is further illustrated by reference to the accompanying drawings.
With reference to figure 1 the present embodiment, a kind of water-cooled automobile vibration damper is disclosed, comprise work cylinder barrel 1, oil storage cylinder barrel 2, piston rod 3 and guide holder, work cylinder barrel 1 is arranged in oil storage cylinder barrel 2, guide holder is arranged on the upper end of work cylinder barrel 1 and oil storage cylinder barrel 2, the lower end of piston rod 3 is placed in work cylinder barrel 1 through guide holder, the inner chamber of work cylinder barrel 1 communicates with the inner chamber of oil storage cylinder barrel 2, and the underpart of oil storage cylinder barrel 2 is provided with water cooling plant.
Water cooling plant comprises water-cooling cover 4 and is arranged on the water cooling tube 5 in water-cooling cover 4 sidewall, water-cooling cover 4 is provided with the intake pipe 6 and outlet pipe 7 that communicate with water cooling tube 5; Water-cooling cover 4 is socketed in the lower end of oil storage cylinder barrel 2, forms interference fit between water-cooling cover 4 and oil storage cylinder barrel 2.Interference fit is conducive to better heat trnasfer.External water tank connects intake pipe 6, and outlet pipe 7 connects water tank and forms water circulation, the pipeline between water tank and intake pipe 6 arranges water pump and realizes water circulation.
The formation installation step of the lower end of oil storage cylinder barrel 2, water-cooling cover 4 is arranged on this installation step.
During work, moving up and down of piston rod 3 drives shock absorber fluid to move around between work cylinder barrel 1 and oil storage cylinder barrel 2, therefore the temperature of shock absorber fluid is higher, through passing into the cold water in water-cooling cover 4, through heat trnasfer, water-cooling cover 4 with the heat of oil storage cylinder barrel 2 internal damping device oil, thus reduces the temperature of shock absorber fluid, ensure vibration damper oil viscosity, guarantee the working life of vibration damper.
Above, be only the embodiment utilizing this origination techniques content, the modification that any those skilled in the art use this creation to do, change, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (3)
1. a water-cooled automobile vibration damper, it is characterized in that, comprise work cylinder barrel (1), oil storage cylinder barrel (2), piston rod (3) and guide holder, described work cylinder barrel (1) is arranged in oil storage cylinder barrel (2), described guide holder is arranged on the upper end of work cylinder barrel (1) and oil storage cylinder barrel (2), the lower end of described piston rod (3) is placed in work cylinder barrel (1) through guide holder, the inner chamber of described work cylinder barrel (1) communicates with the inner chamber of oil storage cylinder barrel (2), and the underpart of described oil storage cylinder barrel (2) is provided with water cooling plant.
2. water-cooled automobile vibration damper according to claim 1, it is characterized in that, described water cooling plant comprises water-cooling cover (4) and is arranged on the water cooling tube (5) in water-cooling cover (4) sidewall, and described water-cooling cover (4) is provided with the intake pipe (6) communicated with water cooling tube (5) and outlet pipe (7);
Described water-cooling cover (4) is socketed in the lower end of oil storage cylinder barrel (2), forms interference fit between described water-cooling cover (4) and oil storage cylinder barrel (2).
3. water-cooled automobile vibration damper according to claim 2, is characterized in that, the formation installation step of the lower end of described oil storage cylinder barrel (2), and described water-cooling cover (4) is arranged on this installation step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520143816.XU CN204493558U (en) | 2015-03-14 | 2015-03-14 | Water-cooled automobile vibration damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520143816.XU CN204493558U (en) | 2015-03-14 | 2015-03-14 | Water-cooled automobile vibration damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204493558U true CN204493558U (en) | 2015-07-22 |
Family
ID=53572878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520143816.XU Expired - Fee Related CN204493558U (en) | 2015-03-14 | 2015-03-14 | Water-cooled automobile vibration damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204493558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612799A (en) * | 2018-07-12 | 2018-10-02 | 安徽思源三轻智能制造有限公司 | A kind of water-cooled automobile damper |
-
2015
- 2015-03-14 CN CN201520143816.XU patent/CN204493558U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612799A (en) * | 2018-07-12 | 2018-10-02 | 安徽思源三轻智能制造有限公司 | A kind of water-cooled automobile damper |
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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 |
Granted publication date: 20150722 Termination date: 20170314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |