CN203085215U - Silicone rubber insulation heatproof control cable - Google Patents
Silicone rubber insulation heatproof control cable Download PDFInfo
- Publication number
- CN203085215U CN203085215U CN 201320013368 CN201320013368U CN203085215U CN 203085215 U CN203085215 U CN 203085215U CN 201320013368 CN201320013368 CN 201320013368 CN 201320013368 U CN201320013368 U CN 201320013368U CN 203085215 U CN203085215 U CN 203085215U
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- China
- Prior art keywords
- layer
- silicone rubber
- rubber insulation
- conductor
- control cable
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- Expired - Fee Related
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Abstract
The utility model discloses a silicone rubber insulation heatproof control cable. The cable comprises multiple intertwisted conductors, wherein each intertwisted conductor is formed by intertwisting and bundling multiple copper conductors, and is wrapped in a silicone rubber insulation layer. The multiple intertwisted conductors are all wrapped in a non-woven fabric wrapping layer, the non-woven fabric wrapping layer is wrapped in a separating layer formed by braiding flame-retardant fiber tapes, and the separating layer is successively wrapped in a copper wire braided shielding layer, a fireproof mica layer and a silicone rubber oversheath layer. The silicone rubber insulation heatproof control cable of the utility model employs the silicone rubber insulation layers and the silicone rubber oversheath layer, so that flexibility is good; and the separating layer and the fireproof layer are additionally arranged, so that heatproof and thermally-stabilized performance is improved, and application range is wide.
Description
Technical field:
The utility model relates to cable, mainly is the heat-resisting control cable of a kind of silicon rubber insulation.
Background technology:
Control cable is applicable between the transmission line of making electrical equipment, instrument, automatic control system in the industries such as oil, chemical industry, electric power, metallurgy and the mobile electric equipment or the laying of fixture, it requires high temperature resistant pliability good, has thermal stability preferably, but the existing control cable pliability of using is relatively poor relatively, thermal stability also is affected, thereby uses restricted.
The utility model content:
Technical problem to be solved in the utility model provides the heat-resisting control cable of a kind of silicon rubber insulation, and it adopts silicone rubber insulation layer and restrictive coating, and flexility is good, and has additional separator and flame retardant coating, and heat-resisting, thermal stability is improved, and the scope of application is wide.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
The heat-resisting control cable of a kind of silicon rubber insulation, include the strands conductor, it is characterized in that: described per share stranded conductor is formed by the many stranded bunchys of copper conductor respectively, per share stranded conductor is coated with silicone rubber insulation layer outward respectively, described strands conductor is coated with the nonwoven fabrics lapping layer outward jointly, described nonwoven fabrics lapping layer is coated with the separator that the braiding of fire resistance fibre band forms, and described separator is coated with copper wire woven shield, fire-resistant mica layer and silicon rubber external sheath layer outward successively.
Described per share stranded conductor is formed by the many stranded bunchys of tin-coated copper flexible conductor respectively.
The multiply conductor is arranged in the utility model, and all coat silicone rubber insulation layer outside per share conductor, inside and outside insulation and isolation all have raising.
The utility model has the advantages that:
The heat-resisting control cable of the utility model silicon rubber insulation, it adopts silicone rubber insulation layer and restrictive coating, and flexility is good, and has additional separator and flame retardant coating, and heat-resisting, thermal stability is improved, and the scope of application is wide.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Embodiment:
Referring to Fig. 1, the heat-resisting control cable of a kind of silicon rubber insulation, include strands conductor 1, described per share stranded conductor 1 is formed by many copper conductors 2 stranded bunchys respectively, the per share stranded conductor 1 outer silicone rubber insulation layer 3 that is coated with respectively, the described strands conductor 1 outer nonwoven fabrics lapping layer 4 that is coated with jointly, described nonwoven fabrics lapping layer 4 is coated with the separator 5 that the braiding of fire resistance fibre band forms, described separator 5 outer copper wire woven shield 6, fire-resistant mica layer 7 and the silicon rubber external sheath layers 8 of being coated with successively.
Described per share stranded conductor 1 is formed by the many stranded bunchys of tin-coated copper flexible conductor respectively.
The utility model is applicable to ac rated voltage (UO/U) 450/750V; The cable conductor maximum operating temperature is 180 ℃, and minimum ambient temperature is fixedly to lay-60 ℃, and on-fixed lays-20 ℃; Its installation is laid temperature and is not less than-25 ℃.
Claims (2)
1. heat-resisting control cable of silicon rubber insulation, include the strands conductor, it is characterized in that: described per share stranded conductor is formed by the many stranded bunchys of copper conductor respectively, per share stranded conductor is coated with silicone rubber insulation layer outward respectively, described strands conductor is coated with the nonwoven fabrics lapping layer outward jointly, described nonwoven fabrics lapping layer is coated with the separator that the braiding of fire resistance fibre band forms, and described separator is coated with copper wire woven shield, fire-resistant mica layer and silicon rubber external sheath layer outward successively.
2. the heat-resisting control cable of a kind of silicon rubber insulation according to claim 1 is characterized in that: described per share stranded conductor is formed by the many stranded bunchys of tin-coated copper flexible conductor respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013368 CN203085215U (en) | 2013-01-10 | 2013-01-10 | Silicone rubber insulation heatproof control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013368 CN203085215U (en) | 2013-01-10 | 2013-01-10 | Silicone rubber insulation heatproof control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203085215U true CN203085215U (en) | 2013-07-24 |
Family
ID=48831032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320013368 Expired - Fee Related CN203085215U (en) | 2013-01-10 | 2013-01-10 | Silicone rubber insulation heatproof control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203085215U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103985459A (en) * | 2014-04-11 | 2014-08-13 | 安徽省赛华电缆有限公司 | Fire resistance and high-temperature resistance electric wire |
| CN111048261A (en) * | 2019-10-21 | 2020-04-21 | 东莞福川精密工业股份有限公司 | Anti-aging flame-retardant cable and processing technology |
-
2013
- 2013-01-10 CN CN 201320013368 patent/CN203085215U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103985459A (en) * | 2014-04-11 | 2014-08-13 | 安徽省赛华电缆有限公司 | Fire resistance and high-temperature resistance electric wire |
| CN111048261A (en) * | 2019-10-21 | 2020-04-21 | 东莞福川精密工业股份有限公司 | Anti-aging flame-retardant cable and processing technology |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20190110 |