CN204345102U - A kind of abrasion resistant fire blocking automobile copper pipe road - Google Patents
A kind of abrasion resistant fire blocking automobile copper pipe road Download PDFInfo
- Publication number
- CN204345102U CN204345102U CN201420798010.XU CN201420798010U CN204345102U CN 204345102 U CN204345102 U CN 204345102U CN 201420798010 U CN201420798010 U CN 201420798010U CN 204345102 U CN204345102 U CN 204345102U
- Authority
- CN
- China
- Prior art keywords
- abrasion resistant
- copper pipe
- pipe road
- resistant fire
- fire blocking
- 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
Links
Abstract
The utility model discloses a kind of abrasion resistant fire blocking automobile copper pipe road, aim at designed by automobile metal copper pipe road, be used in the different parts of automobile, as: brake oil pipe, fuel spool, hydraulic tube etc.This pipeline comprises: automobile copper pipe road (1), the abrasion resistant fire blocking double wall heat draw.This abrasion resistant fire blocking double wall heat draw, hard outer (2) can prevent the damage in installation/maintenance process and prevent pipeline wearing and tearing, anti-grits wear when vehicle operating; Hard outer (2) has flame retardant property simultaneously, and vehicle also can be prevented because of accidental ignition; Abrasion resistant fire blocking double wall heat draw inner glue layer (3) has waterproof sealing, protection against the tide, antisepsis, has very strong bonding strength with automobile copper pipe road (1), ensures that heat-shrink tube can not be separated with metal tubes in bending operation.Abrasion resistant fire blocking automobile copper pipe road has that simple installation, cost performance are high, safety durable feature, effectively extends vehicle service life.
Description
Technical field
The utility model belongs to auto parts and components field, particularly relates to a kind of abrasion resistant fire blocking automobile copper pipe road.
Background technique
Flourish along with car industry, automobile comes into huge numbers of families, and people also require more and more higher to the quality of automobile simultaneously, and this just requires that the size zero parts that automobile uses also want high quality, ensures the performance quality of car load with this.Because motor space is limited, the spacing of numerous component and narrow space, this just likely causes component in vehicle operating, to produce friction due to vibrations each other, and its related components is worn and torn, and then may car accident be caused, cause personnel and property loss.
Model utility content
The purpose of this utility model is to provide a kind of abrasion resistant fire blocking automobile copper pipe road, utilizes abrasion resistant fire blocking automobile copper pipe road thus can avoid other position component phase mutual friction of copper pipe road and automobile; Also can there be the stone prevented on road surface, grits wear simultaneously; Flame retarded rigid skin can prevent vehicle because of accidental ignition, finally plays the effect on protection automobile copper pipe road, extends its working life.
The purpose of this utility model is achieved through the following technical solutions:
The abrasion resistant fire blocking automobile copper pipe road that the application provides, comprise: automobile copper pipe road (1) and be enclosed within the abrasion resistant fire blocking double wall heat draw of automobile copper pipe road (1) outer surface, the described abrasion resistant fire blocking double wall heat draw is toasted by the baking oven of 175 DEG C, make it be attached on the surface of described automobile copper pipe road (1), waterproof sealing, protection against the tide, antisepsis can better be played.
Further, the double wall heat of abrasion resistant fire blocking described in the application draw comprises skin (2) and abrasion resistant fire blocking double wall heat draw inner glue layer (3).
Further, the double wall heat of abrasion resistant fire blocking described in the application draw skin (2) for base material, adds halogen-free flame retardants with abrasion-resistive hard polyolefin simultaneously, and this heat-shrink tube has high wear resistance and flame retarding.
Further, with composite hot melt adhesive to be that sizing material realizes the double wall heat draw by coextrusion technology shaping for the double wall heat of abrasion resistant fire blocking described in the application draw inner glue layer (3).Abrasion resistant fire blocking double wall heat draw inner glue layer (3) and automobile copper pipe road (1) " have very strong bonding strength, with this ensure heat-shrink tube skin (2) in bending operation can not with automobile copper pipe road (1) " be separated.
Beneficial effect: the abrasion resistant fire blocking automobile copper pipe road that the application provides has that simple installation, cost performance are high, safety durable feature, effectively extends vehicle service life; Namely, in vehicle uses, the occurrence probability of potential safety hazard can be reduced, increase the service life, alleviate follow-up maintenance work.
Accompanying drawing explanation
Fig. 1 is the structural representation on a kind of abrasion resistant fire blocking automobile copper pipe road provided by the utility model;
In figure: 1--automobile copper pipe road, 2--is outer, 3--abrasion resistant fire blocking double wall heat draw inner glue layer.
Embodiment
Below in conjunction with accompanying drawing, explanation is further explained to the utility model.
embodiment one
As shown in Figure 1, a kind of abrasion resistant fire blocking automobile copper pipe road, its structure comprises: automobile copper pipe road (1), and is enclosed within the abrasion resistant fire blocking double wall heat draw of automobile copper pipe road (1) outer surface.The described abrasion resistant fire blocking double wall heat draw, by the baking oven baking of 175 DEG C, makes it be attached on the surface of described automobile copper pipe road (1).
Particularly, abrasion resistant fire blocking double wall heat draw skin (2) on corresponding abrasion resistant fire blocking automobile copper pipe road is crosslinking with radiation type polyolefin heat-shrink tube; This crosslinking with radiation type crystalline polyolefin heat-shrink tube, by a kind of material in HDPE, LDPE, adds halogen-free flame retardants simultaneously and makes.The tensile strength of this crosslinking with radiation type polyolefin heat-shrink tube can reach more than 15MPa, elongation at break can reach more than 450%, and have higher flame retarding, hard material effectively prevents mechanical wear, thus improve safety in utilization and life-span, reduce follow-up maintenance cost.
Abrasion resistant fire blocking double wall heat draw inner glue layer (3), it is shaping with composite hot melt adhesive to be that sizing material realizes the double wall heat draw by coextrusion technology.There is very strong bonding strength on abrasion resistant fire blocking double wall heat draw inner glue layer (3) and automobile copper pipe road (1), ensure that heat-shrink tube skin (2) can not be separated with automobile copper pipe road (1) in bending operation with this.
Further, the abrasion resistant fire blocking double wall heat draw, by the baking oven baking of 175 DEG C, makes it be attached on the surface of described automobile copper pipe road (1), and enables the abrasion resistant fire blocking double wall heat draw better play waterproof sealing, protection against the tide, antisepsis.
Visible, the realization of the utility model embodiment can make abrasion resistant fire blocking automobile copper pipe road in vehicle uses, and reduces the occurrence probability of potential safety hazard, increases the service life, alleviate follow-up maintenance work.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and model utility design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (3)
1. an abrasion resistant fire blocking automobile copper pipe road, it is characterized in that, comprise: automobile copper pipe road (1), and be enclosed within the abrasion resistant fire blocking double wall heat draw of automobile copper pipe road (1) outer surface, the described abrasion resistant fire blocking double wall heat draw, by the baking oven baking of 175 DEG C, makes it be attached on the surface of described automobile copper pipe road (1).
2. abrasion resistant fire blocking automobile copper pipe road according to claim 1, is characterized in that, the described abrasion resistant fire blocking double wall heat draw comprises skin (2) and abrasion resistant fire blocking double wall heat draw inner glue layer (3).
3. abrasion resistant fire blocking automobile copper pipe road according to claim 2, is characterized in that, it is shaping that described abrasion resistant fire blocking double wall heat draw inner glue layer (3) with composite hot melt adhesive is that sizing material realizes the double wall heat draw by coextrusion technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420798010.XU CN204345102U (en) | 2014-12-17 | 2014-12-17 | A kind of abrasion resistant fire blocking automobile copper pipe road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420798010.XU CN204345102U (en) | 2014-12-17 | 2014-12-17 | A kind of abrasion resistant fire blocking automobile copper pipe road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204345102U true CN204345102U (en) | 2015-05-20 |
Family
ID=53228370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420798010.XU Expired - Fee Related CN204345102U (en) | 2014-12-17 | 2014-12-17 | A kind of abrasion resistant fire blocking automobile copper pipe road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204345102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105422241A (en) * | 2015-12-14 | 2016-03-23 | 无锡亨宇减震器科技有限公司 | Anti-collision wear-resistant motorbike exhaust pipe |
-
2014
- 2014-12-17 CN CN201420798010.XU patent/CN204345102U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105422241A (en) * | 2015-12-14 | 2016-03-23 | 无锡亨宇减震器科技有限公司 | Anti-collision wear-resistant motorbike exhaust pipe |
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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: 20150520 Termination date: 20201217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |