CN202650615U - New energy automobile charging station cable - Google Patents
New energy automobile charging station cable Download PDFInfo
- Publication number
- CN202650615U CN202650615U CN 201220198783 CN201220198783U CN202650615U CN 202650615 U CN202650615 U CN 202650615U CN 201220198783 CN201220198783 CN 201220198783 CN 201220198783 U CN201220198783 U CN 201220198783U CN 202650615 U CN202650615 U CN 202650615U
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- cable
- charging station
- glass fiber
- energy automobile
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Abstract
The utility model discloses a new energy automobile charging station cable, comprising 2 to 5 conductors. The conductors are composed of soft round copper wires of a sixth bunch-stranded type or tin-coated copper wires, the conductor monofilament diameter is less than 0.16 mm, and the stranding pitch ratio is 8 to 13 times; the outsides of the conductors are extrusion molded with insulating layers to form insulating wire cores, and the insulating wire cores are stranded into beam to form a cable core of which the outside is equipped with a lapping layer formed by wrapping a flame retardation type glass fiber belt, a filling layer composed of glass fiber ropes is arranged between the lapping layer and the cable core, the oxygen indexes of the glass fiber belt of the lapping layer and the glass fiber ropes of filling layer are more than 80%, and the outside of the filling layer is equipped with a braided layer and an outer sheath layer orderly. The ultra-thin bunch-stranded conductor structures and the flexible and insulating sheath materials of the utility model guarantee the cable flexibility, bending resistant and deflection capabilities, at the same time, the cable also possesses the characteristics, such as low-smoke, halogen free, environmental protection, oil resistance, weather-resistance, high temperature resistance, high-intensity, distortion resistance, etc., and the high anti-electromagnetism and electric filed interference capabilities.
Description
Technical field:
The utility model relates to field of cables, is specifically related to a kind of new-energy automobile charging station cable.
Technical background:
Society in the face of price of oil going up sky-high and increasingly serious energy-saving and emission-reduction ability, is greatly developed the new focus that new-energy automobile becomes the World Auto Industry competition.Electric automobile becomes the representative of new-energy automobile volume gradually in this process.Under the promotion of enterprise, it also becomes the strategic industry direction that each government of Main Auto manufacturing power of the world determines gradually.
National governments attach great importance to the contention of new-energy automobile product and facilities and equipment standard thereof in the research and development of investment supporting technology.A clear guidance domestic enterprise of Chinese Government development new-energy automobile, the Ministry of Science and Technology has formulated the special terrible method of electric automobile " 12 ", makes every effort to drive successively the development of new-energy automobile and relevant key components and parts technology.National grid is planned to build energetically charging station and charging pile in 5 years at Future Ten, needs a large amount of charging special cables in these charging station construction.
The long-time running of charging electric motor vehicles cable in outdoor, frequently reverse, contact under greasy dirt, the hot environment, require cable machinery intensity highly, anti-to reverse, oil resistant is dirty and fire-retardant etc., common plastics control cables can not satisfy the requirement of above environment.
The utility model content:
The environment that uses in order to take into full account oil resistant, acid and alkali-resistance, tear-resistant, high temperature resistant, the crooked charging station of motion and charging pile cable, the purpose of this utility model provides a kind of new-energy automobile charging station cable, have anti-multiple oils, acid and alkali-resistance, high temperature resistant, wear-resisting, Halogen, low cigarette, environmental protection, the characteristic such as fire-retardant, be widely used in distribution system, charging system, scheduling batteries system and the charging monitoring system of this electric automobile charging station.
The technical solution of the utility model is as follows:
The new-energy automobile charging station cable, it is characterized in that: comprise 2～5 conductors, conductor adopts the soft round copper wire of the 6th class bundle strand or tinned copper wire to consist of, the conductor filament diameter is below the 0.16mm, the twisting pitch ratio is 8～13 times, the outer extrusion moulding of conductor has insulating barrier to consist of insulated wire cores, the stranded bunchy of insulated wire cores consists of cable core, cable core is provided with the belting layer of the wrapped formation of glass fibre belt of flame retardant type outward, be provided with the packed layer that glass fiber rope consists of between belting layer and the cable core, the oxygen index of the glass fibre belt of belting layer and the glass fiber rope of packed layer is more than 80%, and packed layer is provided with braid outward successively, external sheath layer.
Described new-energy automobile charging station cable is characterized in that: described insulating barrier is by ethylene-propylene rubber, thermoplastic elastomer (TPE) or low smoke and zero halogen cross-linked polyolefin material extrusion moulding.
Described new-energy automobile charging station cable is characterized in that: described external sheath layer is by EU, thermoplastic elastomer (TPE) or the moulding of low-smoke halogen-free polyolefin material technology.
The utility model has the advantages that:
Conductor structure of the present utility model has guaranteed the bending property that cable is good; Described insulating barrier adopts ethylene-propylene rubber, thermoplastic elastomer (TPE) or this different materials of low-smoke halogen-free polyolefin not only to guarantee electric property, and has resilient flexible.Described packed layer and belting layer adopt the resistant environmental low-smoke halogen-free flame glass fiber material, have not only improved the material property of cable, also clean pollution-freely, play environmental-protection function.The external sheath layer material is low temperature resistant, wear-resisting, oil resistant, corrosion-resistant, intensity high weather resistance can wait characteristic well, satisfies the demand that charging station uses under the adverse circumstances such as outdoor, high temperature, movement, bending with the cable long-term work.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Referring to Fig. 1:
The new-energy automobile charging station cable, comprise 2～5 conductors 1, conductor 1 adopts the soft round copper wire of the 6th class bundle strand or tinned copper wire to consist of, the filament diameter of conductor 1 is below the 0.16mm, the twisting pitch ratio is 8～13 times, conductor 1 outer extrusion moulding has insulating barrier 2 to consist of insulated wire cores, the stranded bunchy of insulated wire cores consists of cable core, cable core is provided with the belting layer 3 of the wrapped formation of glass fibre belt of flame retardant type outward, be provided with the packed layer 4 that glass fiber rope consists of between belting layer 3 and the cable core, the oxygen index of the glass fiber rope of the glass fibre belt of belting layer 2 and packed layer 4 is more than 80%, and packed layer is provided with braid 5 outward successively, external sheath layer 6.
Insulating barrier 2 is by ethylene-propylene rubber, thermoplastic elastomer (TPE) or low smoke and zero halogen cross-linked polyolefin material extrusion moulding.
Braid 4 is adopted soft copper silk or tinned copper wire braiding, and count has guaranteed the ability of the anti-external interference of cable greater than 80%.
The utility model can be widely used in distribution system, charging system, scheduling batteries system and the charging monitoring system of this electric automobile charging station.
Claims (3)
1. new-energy automobile charging station cable, it is characterized in that: comprise 2～5 conductors, conductor adopts the soft round copper wire of the 6th class bundle strand or tinned copper wire to consist of, the conductor filament diameter is below the 0.16mm, the twisting pitch ratio is 8～13 times, the outer extrusion moulding of conductor has insulating barrier to consist of insulated wire cores, the stranded bunchy of insulated wire cores consists of cable core, cable core is provided with the belting layer of the wrapped formation of glass fibre belt of flame retardant type outward, be provided with the packed layer that glass fiber rope consists of between belting layer and the cable core, the oxygen index of the glass fibre belt of belting layer and the glass fiber rope of packed layer is more than 80%, and packed layer is provided with braid outward successively, external sheath layer.
2. new-energy automobile charging station cable according to claim 1, it is characterized in that: described insulating barrier is by ethylene-propylene rubber, thermoplastic elastomer (TPE) or low smoke and zero halogen cross-linked polyolefin material extrusion moulding.
3. new-energy automobile charging station cable according to claim 1, it is characterized in that: described external sheath layer is by EU, thermoplastic elastomer (TPE) or the moulding of low-smoke halogen-free polyolefin material technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220198783 CN202650615U (en) | 2012-05-05 | 2012-05-05 | New energy automobile charging station cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220198783 CN202650615U (en) | 2012-05-05 | 2012-05-05 | New energy automobile charging station cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202650615U true CN202650615U (en) | 2013-01-02 |
Family
ID=47419683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220198783 Expired - Lifetime CN202650615U (en) | 2012-05-05 | 2012-05-05 | New energy automobile charging station cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202650615U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104091631A (en) * | 2014-07-01 | 2014-10-08 | 安徽天康股份有限公司 | Novel spiral charging cable for electric car |
| CN106098176A (en) * | 2016-07-18 | 2016-11-09 | 兴乐电缆有限公司 | A kind of environmental protection, pliable and tough, double shield, flame retardant type charging pile flexible cable |
-
2012
- 2012-05-05 CN CN 201220198783 patent/CN202650615U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104091631A (en) * | 2014-07-01 | 2014-10-08 | 安徽天康股份有限公司 | Novel spiral charging cable for electric car |
| CN106098176A (en) * | 2016-07-18 | 2016-11-09 | 兴乐电缆有限公司 | A kind of environmental protection, pliable and tough, double shield, flame retardant type charging pile flexible cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 238339 Anhui city of Wuhu province Wuwei County high tech Industrial Park High Road No. 18 Patentee after: Anhui Shangwei Cable Co., Ltd. Address before: 238339 Anhui city of Wuhu province Wuwei County high tech Industrial Park High Road No. 18 Patentee before: Anhui Star Cable Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |