CN206647641U - A kind of automobile engine cooling liquid circulation sebific duct - Google Patents
A kind of automobile engine cooling liquid circulation sebific duct Download PDFInfo
- Publication number
- CN206647641U CN206647641U CN201720212458.2U CN201720212458U CN206647641U CN 206647641 U CN206647641 U CN 206647641U CN 201720212458 U CN201720212458 U CN 201720212458U CN 206647641 U CN206647641 U CN 206647641U
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- CN
- China
- Prior art keywords
- sebific duct
- outer tube
- engine cooling
- automobile engine
- rubber
- 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 discloses a kind of automobile engine cooling liquid circulation sebific duct, including sebific duct body, one end of the sebific duct body is provided with inlet, the other end of the sebific duct body is provided with liquid outlet, the inlet and liquid outlet connect with sebific duct body, the sebific duct body interior includes rubber inner tube, rubber outer tube and braided steel wire layer, the braided steel wire layer is between rubber inner tube and rubber outer tube, closely pasted between the braided steel wire layer and rubber inner tube and rubber outer tube, spring housing circle is cased with the outside of the rubber outer tube, the side of the inlet is provided with branch pipe, the utility model is reasonable in design, it is simple in construction, facilitate bending, it is easy to install, it is less prone to the phenomenon of fracture and expansion, it is worth promoting.
Description
Technical field
The utility model belongs to technical field of automobile accessories, and in particular to a kind of automobile engine cooling liquid circulation glue
Pipe.
Background technology
Auto industry is one of pillar industry of Chinese national economy.In recent years, auto industry is accelerating automobile more
The paces newly regenerated, especially in terms of energy-saving and environmental protection and safety and riding comfort, the rapid growth of auto manufacturing is greatly
Promote developing, being prosperous and flourishing for national economy.Brought on the other hand, the fast development of Domestic Automotive Industry is automotive hose industry
Unprecedented opportunity and challenge, in the car, sebific duct is used for oil transportation, gas transmission, defeated refrigerant, water delivery and passing power
Deng.The sebific duct used on automobile includes：It is fuel hose, air conditioner rubber pipe, brake rubber pipe, radiator rubber hose, turbine pressurized hose, dynamic
Power turns to sebific duct, water delivery hose, ATF oil pipes, air hose etc..The structure and material of automotive hose is according to its purposes, performance, work(
Can, used medium and environment temperature it is different and different, automobile cooling circulation sebific duct, typically dropped for engine
Temperature, there is the phenomenon of swelling cracking in the aging that the rise of water temperature easily causes to circulate sebific duct, therefore, invents a kind of car engine
Machine coolant circulation sebific duct, it is necessary to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of automobile engine cooling liquid circulation sebific duct, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme：A kind of automobile engine cooling liquid circulation is used
Sebific duct, including sebific duct body, one end of the sebific duct body are provided with inlet, and the other end of the sebific duct body is provided with out liquid
Mouthful, the inlet and liquid outlet connect with sebific duct body, and the sebific duct body interior includes rubber inner tube, rubber outer tube and volume
Knit steel wire floor, the braided steel wire layer between rubber inner tube and rubber outer tube, the braided steel wire layer and rubber inner tube and
Closely pasted between rubber outer tube, spring housing circle is cased with the outside of the rubber outer tube, the side of the inlet is provided with branch pipe.
Preferably, the branch pipe is provided with Anti-breaking sheath, and the outlet of the branch pipe is provided with groove.
Preferably, the inlet is provided with fastening bolt, and the inside of the fastening bolt is provided with sealing gasket.
Preferably, the liquid outlet is provided with locking hoop, and the locking hoop is fastened by bolts.
Preferably, it is shaped as L-shaped between the sebific duct body and branch pipe.
Preferably, the outer surface of the spring lasso and rubber outer tube is closely pasted.
Technique effect of the present utility model and advantage：The automobile engine cooling liquid circulation sebific duct, by sebific duct sheet
The outside of body is provided with spring lasso, can effectively avoid sebific duct from the phenomenon being broken, and bullet occur while sebific duct bending
Spring lasso, limitation can also be played a part of, mode sebific duct is because swelling occurs in the rising of water temperature, utility model design
Rationally, it is simple in construction, facilitate bending, it is easy to install, the phenomenon of fracture and expansion is less prone to, is worth promoting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is sebific duct body interior structural representation of the present utility model；
Fig. 3 is fastening bolt structure schematic diagram of the present utility model.
In figure：1 sebific duct body, 2 inlets, 3 liquid outlets, 4 branch pipes, 5 locking hoops, 6 rubber inner tubes, 7 rubber outer tubes, 8
Braided steel wire layer, 9 spring lassos, 10 fastening bolts, 11 sealing gaskets, 12 Anti-breaking sheaths, 13 grooves.
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 automobile engine cooling liquid circulation sebific duct as Figure 1-3, including sebific duct
Body 1, one end of the sebific duct body 1 are provided with inlet 2, and the other end of the sebific duct body 1 is provided with liquid outlet 3, it is described enter
Liquid mouth 2 and liquid outlet 3 connect with sebific duct body 1, and the inside of sebific duct body 1 includes rubber inner tube 6, rubber outer tube 7 and braiding
Steel wire floor 8, the braided steel wire layer 8 is between rubber inner tube 6 and rubber outer tube 7, the braided steel wire layer 8 and rubber inner tube
Closely pasted between 6 and rubber outer tube 7, the outside of the rubber outer tube 7 is cased with spring housing circle 9, and the side of the inlet 2 is set
There is branch pipe 4.
Further, the branch pipe 4 is provided with Anti-breaking sheath 12, and the outlet of the branch pipe 4 is provided with groove 13.
Further, the inlet 2 is provided with fastening bolt 10, and the inside of the fastening bolt 10 is provided with sealing gasket
11。
Further, the liquid outlet 3 is provided with locking hoop 5, and the locking hoop 5 is fastened by bolts.
Further, it is shaped as L-shaped between the sebific duct body 1 and branch pipe 4.
Further, the outer surface of the spring lasso 9 and rubber outer tube 7 is closely pasted.
Operation principle：In use, by being provided with spring lasso 9 in the outside of sebific duct body 1, can be in the same of sebific duct bending
When, effectively avoid sebific duct from the phenomenon being broken, and spring lasso 9 occur, can also play a part of limitation, mode sebific duct by
There is swelling in the rising of water temperature, the utility model is reasonable in design, simple in construction, facilitates bending, easy to install, no
The phenomenon for easily occurring being broken and expanding, is worth promoting.
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 automobile engine cooling liquid circulation sebific duct, including sebific duct body（1）, it is characterised in that：The sebific duct body
（1）One end be provided with inlet（2）, the sebific duct body（1）The other end be provided with liquid outlet（3）, the inlet（2）With go out
Liquid mouth（3）With sebific duct body（1）Connection, the sebific duct body（1）Inside includes rubber inner tube（6）, rubber outer tube（7）And braiding
Steel wire floor（8）, the braided steel wire layer（8）Positioned at rubber inner tube（6）With rubber outer tube（7）Between, the braided steel wire layer（8）
With rubber inner tube（6）With rubber outer tube（7）Between closely paste, the rubber outer tube（7）Outside be cased with spring housing circle（9）,
The inlet（2）Side be provided with branch pipe（4）.
A kind of 2. automobile engine cooling liquid circulation sebific duct according to claim 1, it is characterised in that：The branch pipe
（4）It is provided with Anti-breaking sheath（12）, the branch pipe（4）Outlet be provided with groove（13）.
A kind of 3. automobile engine cooling liquid circulation sebific duct according to claim 1, it is characterised in that：The inlet
（2）It is provided with fastening bolt（10）, the fastening bolt（10）Inside be provided with sealing gasket（11）.
A kind of 4. automobile engine cooling liquid circulation sebific duct according to claim 1, it is characterised in that：The liquid outlet
（3）It is provided with locking hoop（5）, the locking hoop（5）It is fastened by bolts.
A kind of 5. automobile engine cooling liquid circulation sebific duct according to claim 1, it is characterised in that：The sebific duct sheet
Body（1）With branch pipe（4）Between be shaped as L-shaped.
A kind of 6. automobile engine cooling liquid circulation sebific duct according to claim 1, it is characterised in that：The spring housing
Circle（9）With rubber outer tube（7）Outer surface closely paste.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720212458.2U CN206647641U (en) | 2017-03-07 | 2017-03-07 | A kind of automobile engine cooling liquid circulation sebific duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720212458.2U CN206647641U (en) | 2017-03-07 | 2017-03-07 | A kind of automobile engine cooling liquid circulation sebific duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206647641U true CN206647641U (en) | 2017-11-17 |
Family
ID=60282063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720212458.2U Expired - Fee Related CN206647641U (en) | 2017-03-07 | 2017-03-07 | A kind of automobile engine cooling liquid circulation sebific duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206647641U (en) |
-
2017
- 2017-03-07 CN CN201720212458.2U patent/CN206647641U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20180307 |