CN207034069U - A kind of four-wheel damper dust-proof cover - Google Patents
A kind of four-wheel damper dust-proof cover Download PDFInfo
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- CN207034069U CN207034069U CN201720457664.XU CN201720457664U CN207034069U CN 207034069 U CN207034069 U CN 207034069U CN 201720457664 U CN201720457664 U CN 201720457664U CN 207034069 U CN207034069 U CN 207034069U
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- Prior art keywords
- housing
- shell
- inner casing
- proof cover
- wheel damper
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Abstract
The utility model discloses a kind of four-wheel damper dust-proof cover, including housing, the top outer of the housing is provided with reinforcement, and the bottom integral type of housing is provided with mounting seat, the housing includes shell and inner casing, and cavity is provided between shell and inner casing, and the inside of the cavity is filled with stress bar, the surface of the shell is coated with epoxy resin etch resistant layer, and the inner surface of the inner casing is pasted with thermal insulation board.The apparatus structure designs advantages of simple, and anticorrosive energy is good, and non-deformability is strong, and safety is heat-insulated, and manufacturing cost is low, good dustproof effect, increases the service life, applied widely, is advantageous to popularize.
Description
Technical field
The utility model belongs to dust cover technical field, and in particular to a kind of four-wheel damper dust-proof cover.
Background technology
Currently in order to ensure the stable type of walking, it is equal in the road wheel of travelling bogie or other vehicles and car body junction
Damper can be added, but damper is chronically exposed to the surface for allowing dust to adsorb piston in damper in air, works as ash
Dirt deposits the damping effect that can excessively influence damper, so as to shorten the service life of damper, so in the outside of damper
Dust cover can be arranged, but the most structure of dust cover of the prior art is single, dust-proof effect is general, and non-deformability
Difference, it is unfavorable for widely popularizing.
The content of the invention
The purpose of this utility model is to provide a kind of four-wheel damper dust-proof cover, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of four-wheel damper dust-proof cover, including shell
Body, the top outer of the housing is provided with reinforcement, and the bottom integral type of housing is provided with mounting seat, and the housing includes shell
And inner casing, and cavity is provided between shell and inner casing, the inside of the cavity is filled with stress bar, and the surface of the shell is coated with
Epoxy resin etch resistant layer, the inner surface of the inner casing are pasted with thermal insulation board.
Preferably, the both ends of the housing are by reducing processing operation, and the top diameter of housing is more than the bottom of housing
Portion's diameter.
Preferably, the outer side surface of the mounting seat is angularly at least provided with four groups of threaded mounting holes, and the bottom of mounting seat
Portion is pasted with rubber washer.
Preferably, the shell and inner casing are matrix made of almag, and the diameter of the aperture ratio inner casing of shell
Big 0.5-1cm.
Preferably, the stress bar is angularly at least provided with four groups, and stress bar is undaform.
Preferably, the thermal insulation board is made up of glass fibre.
Technique effect of the present utility model and advantage：The four-wheel damper dust-proof cover, structure design advantages of simple are anticorrosive
Can be good, non-deformability is strong, and safety is heat-insulated, and manufacturing cost is low, good dustproof effect, increases the service life, applied widely, favorably
In popularizing.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is the sectional view of the utility model housing.
In figure：1 housing, 2 reinforcements, 3 mounting seats, 4 shells, 5 inner casings, 6 cavitys, 7 stress bars, 8 epoxy resin are anticorrosive
Layer, 9 thermal insulation boards.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of four-wheel damper dust-proof cover as Figure 1-3, including housing 1, the housing 1
Both ends by reducing processing operation, and the top diameter of housing 1 be more than housing 1 base diameter, the top of the housing 1
Outside is provided with reinforcement 2, and the bottom integral type of housing 1 is provided with mounting seat 3, and the outer side surface of the mounting seat 3 is angularly extremely
Four groups of threaded mounting holes are provided with less, and the bottom of mounting seat 3 is pasted with rubber washer, the housing 1 includes shell 4 and inner casing 5,
And cavity 6 is provided between shell 4 and inner casing 5, the shell 4 and inner casing 5 are matrix made of almag, and shell 4
The big 0.5-1cm of diameter of aperture ratio inner casing 5, the inside of the cavity 6 are filled with stress bar 7, and the stress bar 7 is angularly at least
Provided with four groups, and stress bar 7 is undaform, and the surface of the shell 4 is coated with epoxy resin etch resistant layer 8, the inner casing 5 it is interior
Surface mount has thermal insulation board 9, and the thermal insulation board 9 is made up of glass fibre.
The four-wheel damper dust-proof cover, in use, by the end set reinforcement 2 of housing 1, and the end of housing 1 is passed through
Reducing processing, while 1 installation requirements of housing are met, can also increase the intensity of dust cover, be filled out between shell 4 and inner casing 5
The non-deformability of dust cover can further be increased by filling undaform stress bar 7, and epoxy resin etch resistant layer 8 can improve dust-proof
The non-deformability of cover, thermal insulation board 9 can improve the effect of heat insulation of dust cover, and so as to increase useful life, the apparatus structure is set
Advantages of simple is counted, anticorrosive energy is good, and non-deformability is strong, and safety is heat-insulated, and manufacturing cost is low, good dustproof effect, and extension uses the longevity
Life, it is applied widely, be advantageous to popularize.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of four-wheel damper dust-proof cover, including housing（1）, it is characterised in that：The housing（1）Top outer be provided with plus
Strengthening tendons（2）, and housing（1）Bottom integral type be provided with mounting seat（3）, the housing（1）Including shell（4）And inner casing（5）, and
Shell（4）And inner casing（5）Between be provided with cavity（6）, the cavity（6）Inside be filled with stress bar（7）, the shell（4）
Surface be coated with epoxy resin etch resistant layer（8）, the inner casing（5）Inner surface be pasted with thermal insulation board（9）.
A kind of 2. four-wheel damper dust-proof cover according to claim 1, it is characterised in that：The housing（1）Both ends it is equal
Handle and operate by reducing, and housing（1）Top diameter be more than housing（1）Base diameter.
A kind of 3. four-wheel damper dust-proof cover according to claim 1, it is characterised in that：The mounting seat（3）Surface
Outside is angularly at least provided with four groups of threaded mounting holes, and mounting seat（3）Bottom be pasted with rubber washer.
A kind of 4. four-wheel damper dust-proof cover according to claim 1, it is characterised in that：The shell（4）And inner casing（5）
It is matrix made of almag, and shell（4）Aperture ratio inner casing（5）The big 0.5-1cm of diameter.
A kind of 5. four-wheel damper dust-proof cover according to claim 1, it is characterised in that：The stress bar（7）Angularly
At least provided with four groups, and stress bar（7）For undaform.
A kind of 6. four-wheel damper dust-proof cover according to claim 1, it is characterised in that：The thermal insulation board（9）For glass
Fiber is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720457664.XU CN207034069U (en) | 2017-04-27 | 2017-04-27 | A kind of four-wheel damper dust-proof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720457664.XU CN207034069U (en) | 2017-04-27 | 2017-04-27 | A kind of four-wheel damper dust-proof cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207034069U true CN207034069U (en) | 2018-02-23 |
Family
ID=61479399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720457664.XU Active CN207034069U (en) | 2017-04-27 | 2017-04-27 | A kind of four-wheel damper dust-proof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207034069U (en) |
-
2017
- 2017-04-27 CN CN201720457664.XU patent/CN207034069U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190415 Address after: 474450 Xichuan City Industrial Park, Nanyang, Henan Patentee after: Xichuan Dadanjiang Vehicle Parts Co., Ltd. Address before: 474450 Luochiguan Industrial Zone, Xichuan County, Nanyang City, Henan Province Patentee before: Xichuan Dan Dan Shock Absorber Co., Ltd. |
|
| TR01 | Transfer of patent right |