CN206021937U - A kind of special cable for electric vehicle - Google Patents
A kind of special cable for electric vehicle Download PDFInfo
- Publication number
- CN206021937U CN206021937U CN201620827411.2U CN201620827411U CN206021937U CN 206021937 U CN206021937 U CN 206021937U CN 201620827411 U CN201620827411 U CN 201620827411U CN 206021937 U CN206021937 U CN 206021937U
- Authority
- CN
- China
- Prior art keywords
- layer
- cable
- outside
- insulating barrier
- conductor
- 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
- 239000004020 conductor Substances 0.000 claims abstract description 22
- 230000004888 barrier function Effects 0.000 claims abstract description 17
- 229920002313 fluoropolymer Polymers 0.000 claims abstract description 16
- 239000010425 asbestos Substances 0.000 claims abstract description 13
- 229910052895 riebeckite Inorganic materials 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 40
- 238000004078 waterproofing Methods 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a kind of special cable for electric vehicle, it is related to electric motor car field of cable technology, the mutually stranded formation conductor of several tinned conductors, fluoroplastic layer is extruded with the outside of conductor, insulating barrier is provided with the outside of fluoroplastic layer, asbestos layer is provided with insulating barrier, is provided with screen layer on the outside of insulating barrier, it is provided with the outside of screen layer between oversheath, and screen layer and oversheath and is provided with the one layer of gauze layer that blocks water.Its reasonable in design is novel, and waterproof oil resistance is good, is provided with asbestos layer, increased the fire resistance and flexility of cable, and be provided with the gauze layer that blocks water, can further prevent cable from making moist, increased the service life of cable.
Description
Technical field：
The utility model is related to a kind of special cable for electric vehicle, belongs to electric motor car field of cable technology.
Background technology：
As electric motor car progresses into the life of people, the service life of electric motor car also more and more causes people's
Concern, and in a lot of degree of the quality of the cable quality of electric motor car, determine the service life of electric motor car.Cable typically uses one
The conductor outsourcing insulation of root or several mutually insulateds and protective layer are made, the PVC material used by traditional mode of production electric motor car cable
Temperature tolerance and oil resistivity be not high, therefore, when temperature is higher, it is easy to cause the aging of electric motor car cable, so as to affect cable
Service life.And existing cable material is harder, commonly used pliable, cause cable bad.
Utility model content：
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of special cable for electric vehicle.
Special cable for electric vehicle of the present utility model.It comprising tinned conductor 1, fluoroplastic layer 2, insulating barrier 3, asbestos layer 4,
Screen layer 5, oversheath 6 and the gauze layer 7 that blocks water, the mutually stranded formation conductor of several tinned conductors 1, are extruded with fluorine on the outside of conductor
Plastic layer 2, the outside of fluoroplastic layer 2 are provided with insulating barrier 3, are provided with asbestos layer 4 in insulating barrier 3, and the outside of insulating barrier 3 is arranged
There are screen layer 5, the outside of screen layer 5 to be provided between oversheath 6, and screen layer 5 and oversheath 6 and be provided with the one layer of gauze that blocks water
Layer 7.
Preferably, the material of described insulating barrier 3 is TPUE rubber.
Preferably, described fluoroplastic layer 2 is connected with tinned conductor 1 by way of extruding, fluoroplastic layer 2 is increased
With the compactness of tinned conductor 1, so as to the water proofing property and oil resistivity of very high cable.
Preferably, the thickness of described asbestos layer 4 is 0.5-1mm, the fire resistance and flexility of cable is increased.
Preferably, the described gauze layer 7 that blocks water can further prevent cable from making moist, the service life of cable is increased.
The beneficial effects of the utility model：Its reasonable in design is novel, and waterproof oil resistance is good, is provided with asbestos
Layer, increased the fire resistance and flexility of cable, and is provided with the gauze layer that blocks water, can further prevent cable from making moist, and increase
The service life of cable is added.
Description of the drawings：
For ease of explanation, the utility model is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is the utility model structural representation.
1- tinned conductors；2- fluoroplastic layers；3- insulating barriers；4- asbestos layers；5- screen layers；6- oversheaths；7- blocks water gauze
Layer.
Specific embodiment：
As shown in figure 1, this specific embodiment is employed the following technical solutions：It includes tinned conductor 1, fluoroplastic layer 2, absolutely
Edge layer 3, asbestos layer 4, screen layer 5, oversheath 6 and the gauze layer 7 that blocks water, the mutually stranded formation conductor of several tinned conductors 1, conductor
Outside be extruded with fluoroplastic layer 2, the outside of fluoroplastic layer 2 is provided with insulating barrier 3, is provided with asbestos layer 4, absolutely in insulating barrier 3
The outside of edge layer 3 is provided with screen layer 5, and the outside of screen layer 5 is provided between oversheath 6, and screen layer 5 and oversheath 6 and sets
It is equipped with the one layer of gauze layer 7 that blocks water.
Preferably, the material of described insulating barrier 3 is TPUE rubber.
Preferably, described fluoroplastic layer 2 is connected with tinned conductor 1 by way of extruding, fluoroplastic layer 2 is increased
With the compactness of tinned conductor 1, so as to the water proofing property and oil resistivity of very high cable.
Preferably, the thickness of described asbestos layer 4 is 0.5-1mm, the fire resistance and flexility of cable is increased.
Preferably, the described gauze layer 7 that blocks water can further prevent cable from making moist, the service life of cable is increased.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Principle of the present utility model is described simply, on the premise of without departing from the utility model spirit and scope, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (4)
1. a kind of special cable for electric vehicle, it is characterised in that：It comprising tinned conductor (1), fluoroplastic layer (2), insulating barrier (3),
Asbestos layer (4), screen layer (5), oversheath (6) and the gauze layer that blocks water (7), several tinned conductor (1) mutually stranded formation conductor,
Fluoroplastic layer (2) is extruded with the outside of conductor, is provided with insulating barrier (3), insulating barrier (3) and arranges on the outside of fluoroplastic layer (2)
There is asbestos layer (4), on the outside of insulating barrier (3), be provided with screen layer (5), on the outside of screen layer (5), be provided with oversheath (6), and
One layer of gauze layer that blocks water (7) is provided between screen layer (5) and oversheath (6).
2. a kind of special cable for electric vehicle according to claim 1, it is characterised in that：The material of described insulating barrier (3)
For TPUE rubber.
3. a kind of special cable for electric vehicle according to claim 1, it is characterised in that：Described fluoroplastic layer (2) passes through
The mode of extruding is connected with tinned conductor (1).
4. a kind of special cable for electric vehicle according to claim 1, it is characterised in that：The thickness of described asbestos layer (4)
For 0.5-1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620827411.2U CN206021937U (en) | 2016-07-29 | 2016-07-29 | A kind of special cable for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620827411.2U CN206021937U (en) | 2016-07-29 | 2016-07-29 | A kind of special cable for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206021937U true CN206021937U (en) | 2017-03-15 |
Family
ID=58246028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620827411.2U Expired - Fee Related CN206021937U (en) | 2016-07-29 | 2016-07-29 | A kind of special cable for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206021937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755162A (en) * | 2020-07-07 | 2020-10-09 | 安徽徽宁电器仪表集团有限公司 | Aluminum alloy conductor polypropylene insulation interlocking armored power cable |
-
2016
- 2016-07-29 CN CN201620827411.2U patent/CN206021937U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755162A (en) * | 2020-07-07 | 2020-10-09 | 安徽徽宁电器仪表集团有限公司 | Aluminum alloy conductor polypropylene insulation interlocking armored power cable |
| CN111755162B (en) * | 2020-07-07 | 2022-05-27 | 安徽徽宁电器仪表集团有限公司 | Aluminum alloy conductor polypropylene insulation interlocking armored power cable |
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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: 20170315 |