CN204729516U - For the safety cover of four-loop protection valve - Google Patents
For the safety cover of four-loop protection valve Download PDFInfo
- Publication number
- CN204729516U CN204729516U CN201520464054.3U CN201520464054U CN204729516U CN 204729516 U CN204729516 U CN 204729516U CN 201520464054 U CN201520464054 U CN 201520464054U CN 204729516 U CN204729516 U CN 204729516U
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- Prior art keywords
- safety cover
- protection valve
- loop protection
- hole
- pipeline
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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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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
A kind of safety cover for four-loop protection valve is provided; the overall l-shaped of described safety cover; L-type can wrap up four-loop protection valve; safety cover is installed on four-loop protection valve by upper-end surface attachment hole; effectively can prevent earth and stone from damaging four-loop protection valve in vehicle travels, play a protective role.Safety cover is welded or casting by bending.Safety cover upper-end surface has the pipeline hole that the pipeline for four-loop protection valve is drawn, and pipeline hole can be open U-shaped hole, one end, and the pipeline for four-loop protection valve is drawn.The upper-end surface of safety cover, the both sides of side can be provided with flange, and the flange in two faces can be connected and form L-type flange.The utility model is specially adapted to the protection of four-loop protection valve in engineering vehicle braking system, and it can realize the protection to four-loop protection valve, increases working life, ensures that car load braking system normally works.
Description
Technical field
The utility model belongs to vehicle body fittings field, is specifically related to a kind of safety cover for four-loop protection valve, is specially adapted to the protection of four-loop protection valve in engineering vehicle braking system.
Background technique
Four-loop protection valve installed by Traditional project vehicle does not have protective measure, is easily covered by the earth that vehicle tyre throws away or is smashed by the stone that tire splashes, directly having influence on the working life of four-loop protection valve and the normal traveling of vehicle.
Model utility content
The technical problem that the utility model solves: provide a kind of safety cover for four-loop protection valve, it can realize the protection to four-loop protection valve, increases working life, ensures that car load braking system normally works.
The technical solution adopted in the utility model:
For a safety cover for four-loop protection valve, it is characterized in that, two external faces of safety cover 1 l-shaped parcel four-loop protection valve 3, safety cover upper-end surface has the pipeline hole 4 that the pipeline for four-loop protection valve is drawn.
Further, described pipeline hole is the U-shaped hole that one end opens, and the pipeline for four-loop protection valve is drawn.
Further, there is flange on the both sides of the upper-end surface of described safety cover.
Further, there is flange on the both sides of the side of described safety cover.
Further, all there is flange the upper-end surface of described safety cover, the both sides of side, and the flange in two faces is connected and forms L-type flange.
Further, described safety cover is welded or casting by bending.
Further, described safety cover upper-end surface is shaped with attachment hole 2, for being connected with four-loop protection valve 3.
Further, described attachment hole is 2.
Further, described attachment hole is through hole, and safety cover and four-loop protection valve are bolted.
This safety cover is installed on four-loop protection valve by upper-end surface attachment hole, effectively can prevent earth and stone from damaging four-loop protection valve, play a protective role in vehicle travels.
Accompanying drawing explanation
Fig. 1 is the stereogram of an embodiment of the safety cover for four-loop protection valve of the present utility model;
Fig. 2 is the using state schematic diagram of the utility model for an embodiment of the safety cover of four-loop protection valve.
Embodiment
Below in conjunction with accompanying drawing 1,2, a kind of embodiment of the present utility model is described.
As Fig. 1,2 gives embodiment of the present utility model.The overall l-shaped of safety cover 1, described safety cover l-shaped parcel four-loop protection valve, wherein there is attachment hole safety cover upper-end surface.Welded or casting by bending.Safety cover 1 is connected with bolt with the through hole on four-loop protection valve 3 by two, upper-end surface attachment hole 2, can directly protect four-loop protection valve 3, improves the working life of four-loop protection valve 3.
Safety cover upper-end surface has the pipeline hole 4 that the pipeline for four-loop protection valve is drawn.
In a preferred embodiment, the U-shaped hole that pipeline hole 4 opens for one end, the pipeline for four-loop protection valve is drawn.
In a preferred embodiment, all there is flange the upper-end surface of safety cover, the both sides of side, and the flange in two faces is connected and forms L-type flange.
In other examples, attachment hole can be multiple, can adopt the forms such as pin connection, and the flange form of safety cover both sides can be other shapes such as triangle.
Above-described embodiment, just preferred embodiment of the present utility model, is not used for limiting the utility model practical range, therefore all equivalence changes done with content described in the utility model claim, all should be included within the utility model right.
Claims (10)
1. for a safety cover for four-loop protection valve, it is characterized in that, two external faces of safety cover (1) l-shaped parcel four-loop protection valve (3), safety cover upper-end surface has the pipeline hole (4) that the pipeline for four-loop protection valve is drawn.
2. a kind of safety cover for four-loop protection valve according to claim 1, is characterized in that, described pipeline hole is the U-shaped hole that one end opens, and the pipeline for four-loop protection valve is drawn.
3. a kind of safety cover for four-loop protection valve according to claim 1, it is characterized in that, there is flange on the both sides of the upper-end surface of described safety cover.
4. a kind of safety cover for four-loop protection valve according to claim 1, it is characterized in that, there is flange on the both sides of the side of described safety cover.
5. a kind of safety cover for four-loop protection valve according to claim 1, is characterized in that, all there is flange the upper-end surface of described safety cover, the both sides of side, and the flange in two faces is connected and forms L-type flange.
6., according to a kind of safety cover for four-loop protection valve described in claim 1 to 5, it is characterized in that, described safety cover is welded or casting by bending.
7., according to the arbitrary described a kind of safety cover for four-loop protection valve of claim 1 to 5, it is characterized in that, described safety cover upper-end surface is shaped with attachment hole (2), for being connected with four-loop protection valve (3).
8. a kind of safety cover for four-loop protection valve according to claim 7, is characterized in that, described attachment hole is 2.
9. a kind of safety cover for four-loop protection valve according to claim 7, is characterized in that, described attachment hole is through hole, and safety cover and four-loop protection valve are bolted.
10. a kind of safety cover for four-loop protection valve according to claim 8, is characterized in that, described attachment hole is through hole, and safety cover and four-loop protection valve are bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520464054.3U CN204729516U (en) | 2015-07-01 | 2015-07-01 | For the safety cover of four-loop protection valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520464054.3U CN204729516U (en) | 2015-07-01 | 2015-07-01 | For the safety cover of four-loop protection valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204729516U true CN204729516U (en) | 2015-10-28 |
Family
ID=54387871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520464054.3U Active CN204729516U (en) | 2015-07-01 | 2015-07-01 | For the safety cover of four-loop protection valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204729516U (en) |
-
2015
- 2015-07-01 CN CN201520464054.3U patent/CN204729516U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.8, Caiwu Road, caijiapo Town, Qishan County, Baoji City, Shaanxi Province Patentee after: SHAANXI TONGLI SPECIAL VEHICLE Co.,Ltd. Patentee after: Shaanxi Automobile Group Co.,Ltd. Address before: No.8, Caiwu Road, caijiapo Town, Qishan County, Baoji City, Shaanxi Province Patentee before: SHAANXI TONGLI SPECIAL VEHICLE Co.,Ltd. Patentee before: SHAANXI AUTOMOBILE GROUP Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |