CN202360995U - Automobile brake hard tube protecting structure - Google Patents
Automobile brake hard tube protecting structure Download PDFInfo
- Publication number
- CN202360995U CN202360995U CN2011203695305U CN201120369530U CN202360995U CN 202360995 U CN202360995 U CN 202360995U CN 2011203695305 U CN2011203695305 U CN 2011203695305U CN 201120369530 U CN201120369530 U CN 201120369530U CN 202360995 U CN202360995 U CN 202360995U
- Authority
- CN
- China
- Prior art keywords
- hard tube
- automobile brake
- brake hard
- steel plate
- restrictive coating
- 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 provides an automobile brake hard tube protecting structure, which belongs to the automobile connecting pipe technical field. The structure solves the problem that the surface coating of a conventional hard tube is prone to scratches and wearing. The automobile brake hard tube protecting structure comprises a tube body which is located below a steel plate equipped between an engine cabin and a cab. A sheath layer is sleeved on the outer circumferential wall of the tube body along the length direction of the tube body for preventing the tube body from bumping into the steel plate and being worn. The structure provided in the utility model has a simple structure and can prevent the surface coating of the tube body from being scratched and worn and prolong the service lifetime of the brake hard tube.
Description
Technical field
The utility model belongs to automobile connecting tube technical field, relates to a kind of protection structure of automobile brake hard tube.
Background technique
Want to connect left back braking hard tube and right back braking hard tube; Need pass at a distance under the steel plate between engine nacelle and the operator cabin, can a left back braking hard tube being connected with left back No. two braking hard tubes just now with a braking hard tube; Braked the restriction of hard tube installing space, the braking hard tube that passes the steel plate below between engine nacelle and the operator cabin is nearer from steel plate, under unstable situations such as the speed change and the road surface of jolting; The braking hard tube easily and steel plate bump; Easily braking hard tube cover coat is caused the scratch wearing and tearing, thereby the working life of reducing the braking hard tube traffic safety is caused danger.
Summary of the invention
The purpose of the utility model is to existing deficiency, provides a kind of steel plate and braking hard tube of preventing to bump, and causes the protection structure of the automobile brake hard tube of braking hard tube scratch wearing and tearing.
The purpose of the utility model can realize through following technical proposal: a kind of protection structure of automobile brake hard tube; Comprise body; This body is below the steel plate of being located between engine nacelle and the operator cabin, and the length direction sheathed of body can prevent the restrictive coating that body and steel plate bump and wear and tear in the periphery wall upper edge of body.
The protection structure of this car braking hard tube mainly is made up of body, when a sheathed restrictive coating on the periphery wall of body, this restrictive coating bump at body and steel plate, can avoid the body cover coat to cause the scratch wearing and tearing, and the working life of hard tube is braked in raising.
In the protection structure of above-mentioned automobile brake hard tube, described restrictive coating is set on the body that approaches steel plate.The purpose that is provided with like this is in case cause waste, reduces production costs.
In the protection structure of above-mentioned automobile brake hard tube, described restrictive coating is a rubber sheath layer.This rubber sheath layer itself has elasticity; When body and steel plate bump; But this rubber sheath layer both protective tube surface can not worn and not torn by scratch, also can between body and steel plate, play a kind of effect of buffering, eliminates the sound that body and steel plate send because of collision.
In the protection structure of above-mentioned automobile brake hard tube, the thickness of said restrictive coating is 5mm～10mm.The thickness of this sheath is preferably used 10mm.
In the protection structure of above-mentioned automobile brake hard tube, the length of said restrictive coating is 40mm～60mm.The length of this restrictive coating is preferably used 50mm.
Compared with prior art, the protection structure of this automobile brake hard tube, the length direction sheathed of body can prevent the restrictive coating that body and steel plate bump and wear and tear in the periphery wall upper edge of body; When body and steel plate bump, but this restrictive coating both can not worn and not torn the protective tube surface by scratch, also can between body and steel plate, play a kind of effect of buffering, eliminate the sound that body and steel plate send because of collision; The utility model is simple in structure, can avoid the body cover coat to cause scratch wearing and tearing, the working life of improving the braking hard tube.
Description of drawings
Fig. 1 is the main TV structure schematic representation of the protection structure of this automobile brake hard tube.
Fig. 2 is the user mode structural representation of the protection structure of this automobile brake hard tube.
Among the figure, 1, body; 2, restrictive coating; 3, steel plate; 4, engine nacelle; 5, operator cabin.
Embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technological scheme of the utility model is done further to describe, but the utility model is not limited to these embodiments.
Like Fig. 1 or shown in Figure 2, this automobile brake hard tube mainly is made up of body 1, and this body 1 is in order to connect left back braking hard tube and right back braking hard tube; Must be located in steel plate 3 belows of being located between engine nacelle 4 and the operator cabin 5; At the sheathed restrictive coating 2 of the length direction of the body that approaches steel plate 31 periphery wall upper edge body 1, between this restrictive coating 2 and the body 1 for interference is connected, during actual selecting for use; This restrictive coating 2 is a rubber sheath layer; This rubber sheath layer itself has elasticity, and when body 1 and steel plate 3 bumped, this rubber sheath layer both can protect body 1 surface can not worn and not torn by scratch; Also can between body 1 and steel plate 3, play a kind of effect of buffering, eliminate the sound that body 1 and steel plate 3 send because of collision; The thickness of restrictive coating 2 is preferably used 10mm; The length of this restrictive coating 2 is preferably used 50mm.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (5)
1. the protection structure of an automobile brake hard tube; Comprise body (1); This body (1) is positioned at steel plate (3) below of being located between engine nacelle (4) and the operator cabin (5); It is characterized in that, can prevent the bump restrictive coating (2) of wearing and tearing of body (1) and steel plate (3) at the length direction sheathed of the periphery wall upper edge of body (1) body (1).
2. the protection structure of automobile brake hard tube according to claim 1 is characterized in that, described restrictive coating (2) is set on the body (1) that approaches steel plate (3).
3. the protection structure of automobile brake hard tube according to claim 1 is characterized in that, described restrictive coating (2) is a rubber sheath layer.
4. the protection structure of automobile brake hard tube according to claim 1 is characterized in that, the thickness of said restrictive coating (2) is 5mm～10mm.
5. the protection structure of automobile brake hard tube according to claim 1 is characterized in that, the length of said restrictive coating (2) is 40mm～60mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203695305U CN202360995U (en) | 2011-09-29 | 2011-09-29 | Automobile brake hard tube protecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203695305U CN202360995U (en) | 2011-09-29 | 2011-09-29 | Automobile brake hard tube protecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202360995U true CN202360995U (en) | 2012-08-01 |
Family
ID=46572181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203695305U Expired - Fee Related CN202360995U (en) | 2011-09-29 | 2011-09-29 | Automobile brake hard tube protecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202360995U (en) |
-
2011
- 2011-09-29 CN CN2011203695305U patent/CN202360995U/en not_active Expired - Fee Related
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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: 20120801 Termination date: 20130929 |