CN204926850U - Special cable is used in stake of charging - Google Patents
Special cable is used in stake of charging Download PDFInfo
- Publication number
- CN204926850U CN204926850U CN201520319442.2U CN201520319442U CN204926850U CN 204926850 U CN204926850 U CN 204926850U CN 201520319442 U CN201520319442 U CN 201520319442U CN 204926850 U CN204926850 U CN 204926850U
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- restrictive coating
- wear
- aperture
- outside
- layer
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Abstract
The utility model discloses a special cable is used in stake of charging, include the restrictive coating and set up at the intraformational stranded conductor conductor of sheath, outwards be equipped with the signal shielding layer in proper order in conductor conductor's outside ab intra, an insulating layer, filling layer and around the covering takes precautions against earthquakes, at the restrictive coating and around being equipped with wear -resisting decompression rubber sleeve pipe between the covering, on the intraductal decompression buffering particle filling layer that is equipped with of wear -resisting decompression rubber sleeve, evenly be equipped with the aperture on the inner wall of restrictive coating, be equipped with in the aperture to the pressure pad body, support the buffering n type that is equipped with shell fragment between the pressure pad body and the aperture, support the middle part of the pressure pad body and fix the top at n type shell fragment through cementating the layer, the outside at the restrictive coating still is equipped with the cellosilk stratum reticulare. The utility model has the advantages of simple structure, the stability in use is good, is equipped with wear -resisting decompression rubber sleeve pipe, grinds at the cable and can effectually play the effect that the pressure was ground to the buffering when pressing, has improved the whole wearability and the crushing resistance of cable, effectual suitability and the practicality that has improved the cable.
Description
Technical field
The utility model belongs to electric automobile corollary equipment technical field, is specifically related to a kind of charging pile special cable.
Background technology
Along with the maturation of China's electric vehicle engineering, the use of electric automobile also gets more and more, the use of electric automobile needs to be equipped with charging pile, charging pile needs be equipped with charging cable, because charging pile is in outdoor, so higher to the requirement of charging cable, it not only will have good resistance to wear, also need good flexibility, the charging cable of prior art is difficult to meet the demands.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model is to provide the charging pile special cable that a kind of structure is simple, the good applicability of stability in use is strong.
The technical scheme realizing the utility model object is a kind of charging pile special cable, comprise restrictive coating and be arranged on the multi cord core conductor in described restrictive coating, signal shielding layer is provided with successively from inside to outside in the outside of described core conductor, insulating barrier, shockproof packed layer and lapping layer, wear-resisting decompression gum sleeve is provided with between described restrictive coating and described lapping layer, pressure-reducing cushioning particle-filled layers is provided with in described wear-resisting decompression gum sleeve, the inwall of described restrictive coating is evenly provided with aperture, be provided with in described aperture and compress pad, described compress to be provided with between pad and described aperture cushion N-shaped shell fragment, the described middle part compressing pad is fixed on the top of N-shaped shell fragment by cementation layer, describedly compress the outside that pad is pressed on described wear-resisting decompression gum sleeve, filament stratum reticulare is also provided with in the outside of described restrictive coating.
The described pad that compresses is that cylinder is arranged, described in compress pad diameter be less than the internal diameter of aperture.
Outside the lapping layer of multi cord core conductor, be provided with total separation net covering, described wear-resisting decompression gum sleeve is arranged between total separation net covering and restrictive coating.
Gasket for packing is provided with between described lapping layer and described total separation net covering.
The utility model has positive effect: structure of the present utility model is simple, stability in use good, be provided with wear-resisting decompression gum sleeve, the effect of buffering mill pressure effectively can be played when cable mill pressure, thus improve overall wear resistance and the crushing resistance of cable to a certain extent, its overall flexibility is good simultaneously, toughness and tensile property by force, effectively raise applicability and the practicality of cable.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Embodiment
(embodiment 1)
Fig. 1 shows a kind of embodiment of the present utility model, and wherein Fig. 1 is structural representation of the present utility model.
See Fig. 1, a kind of charging pile special cable, the multi cord core conductor 2 comprising restrictive coating 1 and be arranged in described restrictive coating 1, signal shielding layer 3 is provided with successively from inside to outside in the outside of described core conductor 2, insulating barrier 4, shockproof packed layer 5 and lapping layer 6, wear-resisting decompression gum sleeve 7 is provided with between described restrictive coating 1 and described lapping layer 6, pressure-reducing cushioning particle-filled layers 8 is provided with in described wear-resisting decompression gum sleeve 7, the inwall of described restrictive coating 1 is evenly provided with aperture 9, be provided with in described aperture 9 and compress pad 10, described compress to be provided with between pad 10 and described aperture 9 cushion N-shaped shell fragment 11, the described middle part compressing pad 10 is fixed on the top of N-shaped shell fragment 11 by cementation layer 12, describedly compress the outside that pad 10 is pressed on described wear-resisting decompression gum sleeve 7, filament stratum reticulare 13 is also provided with in the outside of described restrictive coating 1.
Describedly compress pad 10 for cylinder and arrange, described in compress pad 10 diameter be less than the internal diameter of aperture.
Outside the lapping layer of multi cord core conductor, be provided with total separation net covering 14, described wear-resisting decompression gum sleeve 7 is arranged between total separation net covering 14 and restrictive coating 1.
Gasket for packing 15 is provided with between described lapping layer 6 and described total separation net covering 14.
The utility model has positive effect: structure of the present utility model is simple, stability in use good, be provided with wear-resisting decompression gum sleeve, the effect of buffering mill pressure effectively can be played when cable mill pressure, thus improve overall wear resistance and the crushing resistance of cable to a certain extent, its overall flexibility is good simultaneously, toughness and tensile property by force, effectively raise applicability and the practicality of cable.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And these belong to connotation of the present utility model the apparent change of extending out or variation still belong to protection range of the present utility model.
Claims (4)
1. a charging pile special cable, comprise restrictive coating and be arranged on the multi cord core conductor in described restrictive coating, signal shielding layer is provided with successively from inside to outside in the outside of described core conductor, insulating barrier, shockproof packed layer and lapping layer, it is characterized in that: between described restrictive coating and described lapping layer, be provided with wear-resisting decompression gum sleeve, pressure-reducing cushioning particle-filled layers is provided with in described wear-resisting decompression gum sleeve, the inwall of described restrictive coating is evenly provided with aperture, be provided with in described aperture and compress pad, described compress to be provided with between pad and described aperture cushion N-shaped shell fragment, the described middle part compressing pad is fixed on the top of N-shaped shell fragment by cementation layer, describedly compress the outside that pad is pressed on described wear-resisting decompression gum sleeve, filament stratum reticulare is also provided with in the outside of described restrictive coating.
2. charging pile special cable according to claim 1, is characterized in that: described in compress pad be that cylinder is arranged, described in compress pad diameter be less than the internal diameter of aperture.
3. charging pile special cable according to claim 2, is characterized in that: outside the lapping layer of multi cord core conductor, be provided with total separation net covering, and described wear-resisting decompression gum sleeve is arranged between total separation net covering and restrictive coating.
4. charging pile special cable according to claim 3, is characterized in that: between described lapping layer and described total separation net covering, be provided with gasket for packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520319442.2U CN204926850U (en) | 2015-05-19 | 2015-05-19 | Special cable is used in stake of charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520319442.2U CN204926850U (en) | 2015-05-19 | 2015-05-19 | Special cable is used in stake of charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204926850U true CN204926850U (en) | 2015-12-30 |
Family
ID=54975959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520319442.2U Expired - Fee Related CN204926850U (en) | 2015-05-19 | 2015-05-19 | Special cable is used in stake of charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204926850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140927A (en) * | 2020-09-15 | 2020-12-29 | 安徽普烁光电科技有限公司 | Prevent dilatory damage with filling electric pile cable conductor protector |
-
2015
- 2015-05-19 CN CN201520319442.2U patent/CN204926850U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140927A (en) * | 2020-09-15 | 2020-12-29 | 安徽普烁光电科技有限公司 | Prevent dilatory damage with filling electric pile cable conductor protector |
| CN112140927B (en) * | 2020-09-15 | 2021-11-26 | 安徽普烁光电科技有限公司 | Prevent dilatory damage with filling electric pile cable conductor protector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170124 Address after: 408300 Dianjiang industrial park planning area, Chongqing Patentee after: Chongqing Yongsheng Electric Wire & Cable Co. Ltd. Address before: 408300 Chongqing Town, Dianjiang County, the town of the six Wolong River group of the five Patentee before: CHONGQING YATONG WIRE & CABLE CO., LTD. |
|
| 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: 20151230 Termination date: 20190519 |