CN204029419U - A kind of flat tension charging station cable - Google Patents
A kind of flat tension charging station cable Download PDFInfo
- Publication number
- CN204029419U CN204029419U CN201420338746.9U CN201420338746U CN204029419U CN 204029419 U CN204029419 U CN 204029419U CN 201420338746 U CN201420338746 U CN 201420338746U CN 204029419 U CN204029419 U CN 204029419U
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- CN
- China
- Prior art keywords
- core
- power transmission
- conductor
- charging station
- cable
- 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 flat tension charging station cable, comprise power transmission core, control core and signal transmssion line core; After described power transmission core, control core and the common stranding of signal transmssion line core, extrude high abrasion modified polyurethane elastomer oversheath.The utility model cable has high tensile, high abrasion, rapid heat dissipation, lightweight, high strength, low-smoke non-halogen flame-retardant, bending property is superior, easy to use, the life-span is long advantage.
Description
skill is stated field
The utility model relates to a kind of flat tension charging station cable, belongs to electric wire field.
background skill is stated
At present, domestic and international cable widespread production for charging station, its main performance is confined to halogen-free flameproof, but cable technical report targetedly not also for high tensile, high abrasion, rapid heat dissipation charging station.Because charging station is in use often used in the frequent mobile place stretching with cable, thereby charging station in the past greatly reduces the useful life of cable with the requirement that cable can not meet frequent mobile tensile property, and the use of charging station in the past cable is wear-resisting and heat dispersion extreme difference, easily after frequent mobile stretching, be short-circuited and breaking phenomena, so charging station has with cable the improved place of being worth.
Utility model content
For overcoming above-mentioned deficiency, the utility model object provides a kind of have high tensile, high abrasion, rapid heat dissipation, lightweight, high strength, low-smoke non-halogen flame-retardant, bending property is superior, easy to use, the life-span is long flat tension charging station cable.
Scheme of the present utility model is as follows: a kind of flat tension charging station cable, comprises power transmission core, controls core and signal transmssion line core;
Described power transmission core consists of according to wrapped modified polyolefine elastomer insulating barrier, coated polyethylene fibre braid outward power transmission conductor;
Described control core is controlled the stranded rear coated polyethylene fibre braid of insulated wire cores by two and is formed; Described control insulated wire cores forms by controlling the outer wrapped modified polyolefine elastomer insulating barrier insulating barrier of conductor;
After described signal transmssion line core is stranded by two signals transmission insulated wire cores, setting gradually polyethylene fibre braid, tinned copper wire screen, inner restrictive coating forms; Described signal transmission insulated wire cores consists of the outer wrapped modified polyolefine elastomer insulating barrier of signal transmission conductor;
After described power transmission core, control core and the common stranding of signal transmssion line core, extrude high abrasion modified polyurethane elastomer oversheath.
Further, described power transmission conductor, control conductor, signal transmission conductor all adopt the 6th class soft copper conductor.
Further, described power transmission core quantity is three.
Further, described inner sheath is made by polyolefin elastomer Insulation Material.
The excellent characteristics such as the utlity model has high pressure resistant, high current capacity, high abrasion, high tensile, anti-electricity device interference, rapid heat dissipation, lightweight, high strength, low-smoke non-halogen flame-retardant, flexible, easy to use, the life-span is long.
This practical cable adopts the particular design of flat on monnolithic case; round cable has significantly anti-dilatory effect relatively; increased the surface area of cable simultaneously, there is extraordinary heat dispersion, saved raw material and alleviated the overall weight of cable; give to install and use and bring great convenience; this kind of cable do not tied a knot when frequent mobile stretching in addition, folding, high abrasion, and marshalling rapid heat dissipation has extended useful life of cable; energy savings, protection of the environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
A flat tension charging station cable, comprises power transmission core 1, controls core 2 and signal transmssion line core 3; Described power transmission core 1 forms according to wrapped modified polyolefine elastomer insulating barrier 12, coated polyethylene fibre braid 13 by power transmission conductor 11 is outer; Described control core 2 is controlled the stranded rear coated polyethylene fibre braid of insulated wire cores 21 by two and is formed; Described control insulated wire cores forms by controlling the outer wrapping insulation layer of conductor; After described signal transmssion line core 3 is stranded by two signals transmission insulated wire cores 31, setting gradually polyethylene fibre braid 32, tinned copper wire screen 33, inner restrictive coating 34 forms; Described signal transmission insulated wire cores consists of the outer wrapping insulation layer of signal transmission conductor; After described power transmission core 1, control core 2 and the common stranding of signal transmssion line core 3, extrude modified polyurethane elastomer oversheath 4.Described power transmission conductor, control conductor, signal transmission conductor adopt conductor to adopt the 6th class soft copper conductor.Described power transmission core 1 quantity is three.
On the utility model construction of cable, take particular design, adopt the 6th class soft copper conductor that meets national standard, guarantee that cable in use has flexible feature.Cable insulation adopts high-strength special type compound material insulation, has good electrical insulation properties Leakage Current little, lightweight easy for installation.In cable, adopt high-strength polyethylene fiber braiding, greatly improved longitudinal tensile property of cable, assurance cable is avoided damaging the useful life that has extended cable under frequent mobile extended state.In signal transmssion line core, adopt soft copper silk braid shielded, can resist external interference and under cable fault state, have certain earial drainage effect, guarantee that cable avoids under nonserviceabling damaging the useful life that has greatly extended cable.
The sheath of cable is comprised of high-strength, high-anti-friction special type composite material, has good fire resistance, anti-wear performance and longitudinal tensile property, the cycle in useful life of having improved cable.
The monnolithic case of cable adopts particular design flat, has increased the surface area of cable, has extraordinary heat dispersion, has saved raw material and has alleviated the overall weight of cable.Cable do not tie a knot under frequent mobile pulled out condition, folding, marshalling rapid heat dissipation, has extended useful life of cable.
Although above embodiment of the present utility model has been given to describe in detail and explanation; but what should indicate is; we can carry out various equivalences to above-mentioned execution mode according to conception of the present utility model and change and revise; when its function producing does not exceed spiritual that specification contains yet, all should be within protection range of the present utility model.
Claims (4)
1. a flat tension charging station cable, is characterized in that comprising power transmission core, controls core and signal transmssion line core;
Described power transmission core consists of according to wrapped modified polyolefine elastomer insulating barrier, coated polyethylene fibre braid outward power transmission conductor;
Described control core is controlled the stranded rear coated polyethylene fibre braid of insulated wire cores by two and is formed; Described control insulated wire cores forms by controlling the outer wrapped modified polyolefine elastomer insulating barrier insulating barrier of conductor;
After described signal transmssion line core is stranded by two signals transmission insulated wire cores, setting gradually polyethylene fibre braid, tinned copper wire screen, inner restrictive coating forms; Described signal transmission insulated wire cores consists of the outer wrapped modified polyolefine elastomer insulating barrier of signal transmission conductor;
After described power transmission core, control core and the common stranding of signal transmssion line core, extrude high abrasion modified polyurethane elastomer oversheath.
2. a kind of flat tension charging station cable according to claim 1, is characterized in that described power transmission conductor, control conductor, signal transmission conductor all adopt the 6th class soft copper conductor.
3. a kind of flat tension charging station cable according to claim 1, is characterized in that described power transmission core quantity is three.
4. according to a kind of flat tension charging station cable claimed in claim 1, the inner sheath described in it is characterized in that is made by polyolefin elastomer Insulation Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338746.9U CN204029419U (en) | 2014-06-24 | 2014-06-24 | A kind of flat tension charging station cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338746.9U CN204029419U (en) | 2014-06-24 | 2014-06-24 | A kind of flat tension charging station cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204029419U true CN204029419U (en) | 2014-12-17 |
Family
ID=52069254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420338746.9U Expired - Fee Related CN204029419U (en) | 2014-06-24 | 2014-06-24 | A kind of flat tension charging station cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204029419U (en) |
-
2014
- 2014-06-24 CN CN201420338746.9U patent/CN204029419U/en not_active Expired - Fee Related
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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: 20141217 Termination date: 20160624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |