CN206388544U - A kind of cable for rolling stock with automatic repair function - Google Patents
A kind of cable for rolling stock with automatic repair function Download PDFInfo
- Publication number
- CN206388544U CN206388544U CN201621421560.5U CN201621421560U CN206388544U CN 206388544 U CN206388544 U CN 206388544U CN 201621421560 U CN201621421560 U CN 201621421560U CN 206388544 U CN206388544 U CN 206388544U
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- China
- Prior art keywords
- cable
- layer
- repair function
- wire braided
- automatic repair
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Abstract
A kind of cable for rolling stock with automatic repair function, including conductor, the wrapped flame retardant coating being made up of mica tape on described conductor, wrapped refractory glass fibre silk braiding layer on described flame retardant coating, proof copper-wire braided screen layer is provided with outside described refractory glass fibre silk braiding layer, silicon rubber external insulation layer is provided with outside described proof copper-wire braided screen layer, it is provided with to be filled with gap, the gap between described proof copper-wire braided screen layer and silicon rubber external insulation layer and runs into the grume colloid that air solidifies automatically.The utility model overcomes the deficiencies in the prior art, when cable outer insulation is damaged, the seal for pipe joints glue of grume flow out with rammer from damaged mouth, run into air automatically solidification so as to blocking damaged position, with good automatic repair function, the service life of cable is effectively guaranteed.
Description
Technical field
The utility model is related to locomotive cable technical field, particularly belongs to a kind of rolling stock with automatic repair function
Cable.
Background technology
At present, the general structure of railway locomotive power cable is conductor, band separation layer, insulating barrier, restrictive coating.In locomotive
In debugging, installation or maintenance process, if misoperation easilys lead to other instruments and struck on cable, so that outside cable
Insulating barrier is damaged, but external insulation layer breakage does not interfere with the use of cable under normal circumstances, and general maintenance personal will not go
Meaning, but over time, air, vapor and water can enter inside cable from damaged mouth and rest on breakage,
The second layer to damaged mouth and internal exposure slowly corrodes, and prolonged corrosion can make damage location more and more fragile,
So as to reduce cable service life.
Utility model content
The purpose of this utility model there is provided a kind of cable for rolling stock with automatic repair function, overcome existing
The deficiency of technology, provided with fill pipe fluid sealant in clearance between proof copper-wire braided screen layer and silicon rubber external insulation layer
（One kind of glass cement）, when installing or repairing or other situations cause silicon rubber external insulation layer damaged, the pipeline of grume is close
Sealing is flowed out with rammer from damaged mouth, run into air automatically solidification so as to block breakage position so that prevent air and
Water enters proof copper-wire braided screen layer and corrodes internal copper wire woven shield with silicon rubber external insulation layer.
To solve the above problems, technical solution adopted in the utility model is as follows：
It is wrapped by mica tape on a kind of cable for rolling stock with automatic repair function, including conductor, described conductor
Wrapped refractory glass fibre silk braiding layer on the flame retardant coating being made, described flame retardant coating, described refractory glass fibre silk
It is provided with outside braiding layer outside proof copper-wire braided screen layer, described proof copper-wire braided screen layer and is provided with silicon rubber external insulation layer, it is described
Proof copper-wire braided screen layer and silicon rubber external insulation layer between be provided with gap, be filled with the gap and run into air and solidify automatically
Grume colloid.
Further, gap width is 3mm~8mm between described proof copper-wire braided screen layer and silicon rubber external insulation layer.
It is further, described that to run into the grume colloid that air solidifies automatically be silicone adhesive fluid sealant.
Further, described silicone adhesive fluid sealant is seal for pipe joints glue.
Compared with prior art, implementation result of the present utility model is as follows for the utility model：
A kind of cable for rolling stock with automatic repair function described in the utility model, it is damaged in cable outer insulation
When, the seal for pipe joints glue of grume（One kind of glass cement）As rammer flows out from damaged mouth, run into air automatically solidification from
And the position of breakage is blocked, with good automatic repair function, it is effectively guaranteed the service life of cable.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Embodiment
With reference to embodiment, the invention will be further described, but the present invention is not limited only to these examples, to be de-
On the premise of from present inventive concept, carried out by it is any improvement be within the scope of the present invention.
As illustrated, a kind of cable for rolling stock with automatic repair function described in the utility model, including conductor
1, the wrapped flame retardant coating 2 being made up of mica tape on described conductor, wrapped refractory glass fibre silk is compiled on described flame retardant coating 2
Tissue layer 3, the described outside of braiding layer 3 is provided with proof copper-wire braided screen layer 4, and the described outside of proof copper-wire braided screen layer 4 is provided with silicon rubber
Glue external insulation layer 5, is provided with gap 6, the gap 6 between described proof copper-wire braided screen layer and silicon rubber external insulation layer and fills
Have and run into the grume colloid 7 that air solidifies automatically；Gap 6 between described proof copper-wire braided screen layer and silicon rubber external insulation layer
Width is 3mm~8mm；It is described that to run into the grume colloid 7 that air solidifies automatically be silicone adhesive fluid sealant；Described silicone adhesive
Fluid sealant is seal for pipe joints glue（One kind of glass cement）.
Claims (4)
1. a kind of cable for rolling stock with automatic repair function, including conductor, it is characterised in that：It is wrapped on described conductor
Wrapped refractory glass fibre silk braiding layer, described high temperature resistant glass on the flame retardant coating being made up of mica tape, described flame retardant coating
It is provided with outside glass filament braiding layer outside proof copper-wire braided screen layer, described proof copper-wire braided screen layer and is provided with silicon rubber external insulation
Layer, is filled with provided with gap between described proof copper-wire braided screen layer and silicon rubber external insulation layer, in the gap and runs into air
Automatically the grume colloid solidified.
2. a kind of cable for rolling stock with automatic repair function according to claim 1, it is characterised in that：Described
Gap width is 3mm~8mm between proof copper-wire braided screen layer and silicon rubber external insulation layer.
3. a kind of cable for rolling stock with automatic repair function according to claim 1, it is characterised in that：Described
It is silicone adhesive fluid sealant to run into the grume colloid that air solidifies automatically.
4. a kind of cable for rolling stock with automatic repair function according to claim 3, it is characterised in that：Described
Silicone adhesive fluid sealant is seal for pipe joints glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621421560.5U CN206388544U (en) | 2016-12-23 | 2016-12-23 | A kind of cable for rolling stock with automatic repair function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621421560.5U CN206388544U (en) | 2016-12-23 | 2016-12-23 | A kind of cable for rolling stock with automatic repair function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206388544U true CN206388544U (en) | 2017-08-08 |
Family
ID=59491165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621421560.5U Expired - Fee Related CN206388544U (en) | 2016-12-23 | 2016-12-23 | A kind of cable for rolling stock with automatic repair function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206388544U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110391045A (en) * | 2019-08-06 | 2019-10-29 | 深圳市爱因派科技有限公司 | A kind of service robot ontology cable with self-healing insulation breakdown function |
| CN110504059A (en) * | 2019-08-30 | 2019-11-26 | 江西沪昌电缆有限公司 | The heat-resisting anti-aging cable insulation of one kind and its cable |
| CN110619974A (en) * | 2019-08-22 | 2019-12-27 | 惠安江森水产设备开发有限公司 | Self-repairing-based self-detection high-strength ultrathin bending-resistant adhesive tape wire cable |
| CN112164496A (en) * | 2020-09-24 | 2021-01-01 | 广东电网有限责任公司 | Cable structure |
| CN112582102A (en) * | 2020-12-07 | 2021-03-30 | 余三妹 | Seepage-proofing self-healing underground embedded cable sheath |
| CN114639514A (en) * | 2022-04-21 | 2022-06-17 | 江苏上诚电缆有限公司 | Armored communication large-logarithm telephone cable |
-
2016
- 2016-12-23 CN CN201621421560.5U patent/CN206388544U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110391045A (en) * | 2019-08-06 | 2019-10-29 | 深圳市爱因派科技有限公司 | A kind of service robot ontology cable with self-healing insulation breakdown function |
| CN110619974A (en) * | 2019-08-22 | 2019-12-27 | 惠安江森水产设备开发有限公司 | Self-repairing-based self-detection high-strength ultrathin bending-resistant adhesive tape wire cable |
| CN110619974B (en) * | 2019-08-22 | 2020-12-18 | 百通赫思曼工业（苏州）有限公司 | Self-repairing-based self-detection high-strength ultrathin bending-resistant adhesive tape wire cable |
| CN110504059A (en) * | 2019-08-30 | 2019-11-26 | 江西沪昌电缆有限公司 | The heat-resisting anti-aging cable insulation of one kind and its cable |
| CN112164496A (en) * | 2020-09-24 | 2021-01-01 | 广东电网有限责任公司 | Cable structure |
| CN112582102A (en) * | 2020-12-07 | 2021-03-30 | 余三妹 | Seepage-proofing self-healing underground embedded cable sheath |
| CN112582102B (en) * | 2020-12-07 | 2022-08-12 | 广西嘉意发科技有限公司 | Seepage-proofing self-healing underground embedded cable sheath |
| CN114639514A (en) * | 2022-04-21 | 2022-06-17 | 江苏上诚电缆有限公司 | Armored communication large-logarithm telephone cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170808 Termination date: 20181223 |