CN107331466A - Tension charging electric vehicle line - Google Patents
Tension charging electric vehicle line Download PDFInfo
- Publication number
- CN107331466A CN107331466A CN201710536089.7A CN201710536089A CN107331466A CN 107331466 A CN107331466 A CN 107331466A CN 201710536089 A CN201710536089 A CN 201710536089A CN 107331466 A CN107331466 A CN 107331466A
- Authority
- CN
- China
- Prior art keywords
- parts
- tension
- wire
- paper
- electric vehicle
- 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.)
- Pending
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/003—Power cables including electrical control or communication wires
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/28—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances natural or synthetic rubbers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1865—Sheaths comprising braided non-metallic layers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/22—Metal wires or tapes, e.g. made of steel
- H01B7/221—Longitudinally placed metal wires or tapes
- H01B7/223—Longitudinally placed metal wires or tapes forming part of a high tensile strength core
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/006—Constructional features relating to the conductors
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Organic Insulating Materials (AREA)
Abstract
The invention discloses a kind of tension charging electric vehicle line; it, which includes coil buckling in power line, signal transmission control line, additional wire, aluminium foil ply of paper, fiber braiding layer, protection insulating barrier and the tension paper string using insulation crimped paper coil buckling, the tension paper string, steel wire；One tension paper string, two additional wires and three power lines transmit control line as axle center pair twist formation core using signal；Smart structural design of the present invention, rationally, control line is transmitted by power line, signal and additional wire is engaged, while charging is realized by power line, control line can also be transmitted by signal to realize to the information transfer between electric automobile and charging pile, and adaptable control can be made to charging action, additional wire is also equipped with addition, different Function Extension use demands are met, it is applied widely；Tension paper string is formed by insulation crimped paper coil buckling, and interior provided with steel wire, and not only insulation effect is good, while having preferably tensile property, is not easily broken, greatly prolongs service life.
Description
Technical field
The present invention relates to technical field of electric wires and cables, and in particular to a kind of tension charging electric vehicle line.
Background technology
At present, electric vehicle engineering has become the focus skill of the pollution of automobile industry response environment and alleviating energy crisis
Input huge fund carries out the R＆D work of electric automobile, electric automobile one after another for art, every country and global major automobile vendors
Research and Demonstration Application just in progress like a raging fire.Maturation and application with electric vehicle engineering, electric automobile are supporting
Basic electrically-charging equipment build turn into development priority.
Charging electric vehicle cable is as the element of charging electric vehicle facility, and its performance was to entirely charging
Journey has important influence.However, cable for charging electric automobiles is as Novel wire cable, its use requirement is different from tradition
Electric wire, existing normal cable obviously can not fully meet the use demand, and tensile property is not good enough, repeatedly make
With rear, easily occur pulling apart phenomenon.
The content of the invention
For above-mentioned deficiency, it is an object of the present invention to provide a kind of smart structural design, reasonable, good combination property, resist
The tension charging electric vehicle line for drawing performance good.
To achieve the above object, technical scheme provided by the present invention is：
A kind of tension charging electric vehicle line, it includes power line, signal transmission control line, additional wire, aluminium foil ply of paper, fibre
Tieing up coil buckling in braiding layer, protection insulating barrier and the tension paper string using insulation crimped paper coil buckling, the tension paper string has steel wire；
One tension paper string, two additional wires and three power lines transmit control line as axle center pair twist formation core, the aluminium using signal
Foil paper layer, fiber braiding layer and protection insulating barrier are coated on core successively by order from the inside to the outside；The protection insulating barrier
It is made up of following components by mass fraction：40~55 parts of EP rubbers；15~22 parts of hydrogenated nitrile-butadiene rubber；4~7 parts of plasticizer；
2~4 parts of aluminium hydroxide；3~7 parts of chloroplatinic acid；4~7 parts of fire retardant；3~6 parts of lubricant；7~11 parts of antismoke agent, antioxidant 1~
3 parts and 3~7 parts of ferrocene.
As a modification of the present invention, the power line includes by the stranded conductor of bare copper wire and is coated on this and leads
Layer of PVC on body.
As a modification of the present invention, the signal transmission control line includes wire, tinned copper braid and layer of PVC,
Three wire stranding formation wire groups, the tinned copper braid and layer of PVC are coated on wire successively by order from the inside to the outside
In group.
As a modification of the present invention, the wire includes one by the stranded conductor of a plurality of copper conductor and is coated on
Ethylene propylene rubber insulated layer on the conductor, the thickness of the ethylene propylene rubber insulated layer is 0.6~1.5 millimeter.
As a modification of the present invention, the protection insulating barrier is made up of following components by mass fraction：EP rubbers
48 parts；20 parts of hydrogenated nitrile-butadiene rubber；6 parts of plasticizer；3 parts of aluminium hydroxide；5 parts of chloroplatinic acid；6 parts of fire retardant；4 parts of lubricant；Disappear
5 parts of 8 parts of fumicants, 2 parts of antioxidant and ferrocene.
Beneficial effects of the present invention are：Smart structural design of the present invention, rationally, pass through power line, signal transmit control line
It is engaged with additional wire, while charging is realized by power line, moreover it is possible to control line is transmitted by signal and realized to electronic vapour
Information transfer between car and charging pile, and adaptable control can be made to charging action, additional wire is also equipped with addition, it is full
The different Function Extension use demand of foot, it is applied widely；Tension paper string is formed by insulation crimped paper coil buckling, and interior provided with steel
Line, not only insulation effect is good, while having preferably tensile property, is not easily broken, and greatly prolongs service life, protects exhausted in addition
Rationally, with characteristics such as preferable acidproof, alkaline-resisting, oil resistants, good combination property is difficult to be destroyed and ground by external force the formula of edge layer
Damage, with higher wearability and ageing resistance, service life is long, beneficial to wide popularization and application.
Below in conjunction with the accompanying drawings with embodiment, the present invention is further described.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
A kind of tension charging electric vehicle line provided referring to Fig. 1, the present embodiment, it includes power line 1, signal transmission control
Line 2 processed, additional wire 3, aluminium foil ply of paper 4, fiber braiding layer 5, protection insulating barrier 6 and the tension using insulation crimped paper coil buckling
Coil buckling has steel wire 8 in paper string 7, the tension paper string 7；One tension paper string 7, two additional wires 3 and three power lines 1 are passed with signal
Defeated control line 2 is axle center pair twist formation core, and the aluminium foil ply of paper 4, fiber braiding layer 5 and protection insulating barrier 6 are by from the inside to the outside
Order be coated on successively on core；The protection insulating barrier 6 is made up of following components by mass fraction：EP rubbers 40~55
Part；15~22 parts of hydrogenated nitrile-butadiene rubber；4~7 parts of plasticizer；2~4 parts of aluminium hydroxide；3~7 parts of chloroplatinic acid；Fire retardant 4~7
Part；3~6 parts of lubricant；3~7 parts of 7~11 parts of antismoke agent, 1~3 part of antioxidant and ferrocene.Preferably, the protection insulation
Layer 6 is made up of following components by mass fraction：48 parts of EP rubbers；20 parts of hydrogenated nitrile-butadiene rubber；6 parts of plasticizer；Aluminium hydroxide 3
Part；5 parts of chloroplatinic acid；6 parts of fire retardant；4 parts of lubricant；5 parts of 8 parts of antismoke agent, 2 parts of antioxidant and ferrocene.Preferably, in protection
The outer surface of insulating barrier 6 can further lift tensile property and wear-resisting provided with a plurality of raised line extended along its axis direction
Damage performance.
Specifically, the power line 1 includes the layer of PVC by the stranded conductor of bare copper wire and cladding on the conductor.
The signal transmission control line 2 includes wire, tinned copper braid and layer of PVC, three wire stranding formation wire groups, the plating
Tin copper braiding layer and layer of PVC are coated in wire group successively by order from the inside to the outside.The wire is led including one by a plurality of copper
The ethylene propylene rubber insulated layer of the stranded conductor of line and cladding on the conductor, the thickness of the ethylene propylene rubber insulated layer is 0.6
~1.5 millimeters.
In use, being engaged by power line 1, signal transmission control line 2 and additional wire 3, it can be realized by power line 1
Charge function, while can transmit control line 2 to realize to the information transfer between electric automobile and charging pile, and energy by signal
Adaptable control is made to charging action, additional wire 3 is also equipped with addition, different Function Extension use demands are met, fitted
It is wide with scope.
After a long time use, because tension paper string 7 is formed by insulation crimped paper coil buckling, and it is interior be provided with steel wire 8, not only
Insulation effect is good, while having preferably tensile property, is not easily broken, and greatly prolongs service life, and insulating barrier 6 is protected in addition
Formula is reasonable, and with characteristics such as preferable acidproof, alkaline-resisting, oil resistants, good combination property is difficult to be destroyed and worn and torn by external force, had
Higher wearability and ageing resistance, service life is long.
The announcement and teaching of book according to the above description, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and changed.Therefore, the invention is not limited in embodiment disclosed and described above, to the present invention's
Some modifications and changes should also be as falling into the scope of the claims of the present invention.Although in addition, being used in this specification
Some specific terms, but these terms are merely for convenience of description, do not constitute any limitation to the present invention, using with its
Same or analogous other electric wires, all fall in the scope of protection of the present invention.
Claims (5)
1. a kind of tension charging electric vehicle line, it is characterised in that it includes power line, signal transmission control line, additional wire, aluminium
Twisted in foil paper layer, fiber braiding layer, protection insulating barrier and the tension paper string using insulation crimped paper coil buckling, the tension paper string
Strand has steel wire；One tension paper string, two additional wires and three power lines transmit control line as axle center pair twist formation line using signal
Core, the aluminium foil ply of paper, fiber braiding layer and protection insulating barrier are coated on core successively by order from the inside to the outside；It is described to protect
Shield insulating barrier is made up of following components by mass fraction：40~55 parts of EP rubbers；15~22 parts of hydrogenated nitrile-butadiene rubber；Plasticizer
4~7 parts；2~4 parts of aluminium hydroxide；3~7 parts of chloroplatinic acid；4~7 parts of fire retardant；3~6 parts of lubricant；It is 7~11 parts of antismoke agent, anti-
3~7 parts of 1~3 part of oxygen agent and ferrocene.
2. tension charging electric vehicle line according to claim 1, it is characterised in that：The power line is included by bare copper wire
The layer of PVC of stranded conductor and cladding on the conductor.
3. tension charging electric vehicle line according to claim 1, it is characterised in that：The signal transmission control line includes
Wire, tinned copper braid and layer of PVC, three wire stranding formation wire groups, the tinned copper braid and layer of PVC are pressed by interior
It is coated on successively in wire group to outer order.
4. tension charging electric vehicle line according to claim 3, it is characterised in that：The wire includes one by a plurality of copper
The ethylene propylene rubber insulated layer of the conductor of wire stranding and cladding on the conductor, the thickness of the ethylene propylene rubber insulated layer is
0.6~1.5 millimeter.
5. tension charging electric vehicle line according to claim 1, it is characterised in that：The protection insulating barrier is by with the following group
Divide by mass fraction composition：48 parts of EP rubbers；20 parts of hydrogenated nitrile-butadiene rubber；6 parts of plasticizer；3 parts of aluminium hydroxide；Chloroplatinic acid 5
Part；6 parts of fire retardant；4 parts of lubricant；5 parts of 8 parts of antismoke agent, 2 parts of antioxidant and ferrocene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710536089.7A CN107331466A (en) | 2017-07-04 | 2017-07-04 | Tension charging electric vehicle line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710536089.7A CN107331466A (en) | 2017-07-04 | 2017-07-04 | Tension charging electric vehicle line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107331466A true CN107331466A (en) | 2017-11-07 |
Family
ID=60198733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710536089.7A Pending CN107331466A (en) | 2017-07-04 | 2017-07-04 | Tension charging electric vehicle line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107331466A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1858098A (en) * | 2006-06-01 | 2006-11-08 | 扬子石油化工股份有限公司 | Anti-static flame-retarding polyethylene composition and its preparing method |
| CN103756156A (en) * | 2013-09-24 | 2014-04-30 | 青岛三立新源电器有限公司 | High strength and high temperature resistance electric cable insulation material |
| CN105419072A (en) * | 2015-12-18 | 2016-03-23 | 华南理工大学 | Flexible low-smoke halogen-free flame-retardant wire and cable material and preparation method thereof |
| CN106024150A (en) * | 2016-07-06 | 2016-10-12 | 东莞市永晟电线科技股份有限公司 | New energy AC charging gun cable |
-
2017
- 2017-07-04 CN CN201710536089.7A patent/CN107331466A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1858098A (en) * | 2006-06-01 | 2006-11-08 | 扬子石油化工股份有限公司 | Anti-static flame-retarding polyethylene composition and its preparing method |
| CN103756156A (en) * | 2013-09-24 | 2014-04-30 | 青岛三立新源电器有限公司 | High strength and high temperature resistance electric cable insulation material |
| CN105419072A (en) * | 2015-12-18 | 2016-03-23 | 华南理工大学 | Flexible low-smoke halogen-free flame-retardant wire and cable material and preparation method thereof |
| CN106024150A (en) * | 2016-07-06 | 2016-10-12 | 东莞市永晟电线科技股份有限公司 | New energy AC charging gun cable |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171107 |
|
| RJ01 | Rejection of invention patent application after publication |