CN204558054U - A kind of butyronitrile insulation and sheath control flexible cable - Google Patents
A kind of butyronitrile insulation and sheath control flexible cable Download PDFInfo
- Publication number
- CN204558054U CN204558054U CN201520116922.9U CN201520116922U CN204558054U CN 204558054 U CN204558054 U CN 204558054U CN 201520116922 U CN201520116922 U CN 201520116922U CN 204558054 U CN204558054 U CN 204558054U
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- zinc
- plated
- nickel
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- insulating barrier
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Abstract
The utility model discloses the insulation of a kind of butyronitrile and sheath control flexible cable, it is made up of control conductor, metal hose and six layers of external protection.Six layers of external protection are followed successively by interior butyronitrile insulating barrier, nickel strap screen, zinc-plated steel band armour, zinc-plated copper strips armouring polyolefin sheath layer, outer butyronitrile insulating barrier and tin-coated copper strip armouring polyolefin sheath layer from inside to outside; described control conductor is provided with six groups; often organize inside and be provided with eight zinc-plated annealing nickel conductors, two zinc-plated nickel wire drainage threads and four layers of restrictive coating; described metal hose is silver coated aluminum metal hose, is provided with two altogether.This kind of cable insulation is effective, and diamagnetic interference is strong, and fire resistance is strong, is applicable to equipment use in apparel, and grease proofing, the resistance to tearing of tension.
Description
Technical field
The utility model belongs to field of cables, particularly relates to the insulation of a kind of butyronitrile and sheath control flexible cable.
Background technology
Cable is normally by the cable of several or the stranded similar rope of several groups of wires [often organizing at least two]; often organize mutually insulated between wire; and be often twisted into round a center; whole outside is surrounded by the cover layer of high-insulation; but the inner conductor of cable and external protection structure varied; according to different field need especially can be different; the cable used in apparel; if cable insulation is effective; diamagnetic interference is strong; fire resistance is strong, and grease proofing, the resistance to tearing of tension, that has left nothing to be desired.
Utility model content
In order to increase the practicality of prior art, the purpose of this utility model is to provide a kind of grease proofing, resistance to tearing of tension, and the strong butyronitrile insulation of fire resistance and sheath control flexible cable.
The utility model is taked following technical scheme to realize: a kind of butyronitrile insulation and sheath control flexible cable, it is by control conductor, metal hose and six layers of external protection composition, six layers of external protection are followed successively by interior butyronitrile insulating barrier from inside to outside, nickel strap screen, zinc-plated steel band armour, zinc-plated copper strips armouring polyolefin sheath layer, outer butyronitrile insulating barrier and tin-coated copper strip armouring polyolefin sheath layer, described interior butyronitrile insulating barrier is set to the central core of cable, described control conductor is provided with six groups, be extruded in interior butyronitrile insulating barrier inner, often organize inside and be provided with eight zinc-plated annealing nickel conductors, two zinc-plated nickel wire drainage threads and four layers of restrictive coating, four layers of restrictive coating are followed successively by silicone rubber insulation layer from inside to outside, layer of polyester fiber, carbon fiber belt and low smoke and zero halogen pe sheath layer, eight zinc-plated annealing nickel conductors are extruded in silicone rubber insulation layer inside, two zinc-plated nickel wire drainage thread symmetries are extruded between layer of polyester fiber and carbon fiber belt, described metal hose is silver coated aluminum metal hose, be provided with two symmetries to be altogether extruded between nickel strap screen and zinc-plated steel band armour.
The long scope of cross-sectional diameter of described zinc-plated annealing nickel conductor and zinc-plated nickel wire drainage thread is 0.5 ㎜ to 1 ㎜.
The utility model has following beneficial effect in sum: this kind of cable insulation is effective, and diamagnetic interference is strong, and fire resistance is strong, is applicable to equipment use in apparel, and grease proofing, the resistance to tearing of tension.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram.
Wherein: 1, control conductor; 11, zinc-plated annealing nickel conductor; 12, zinc-plated nickel wire drainage thread; 13, silicone rubber insulation layer; 14, layer of polyester fiber; 15, carbon fiber belt; 15, low smoke and zero halogen pe sheath layer; 2, silver coated aluminum metal hose; 3, interior butyronitrile insulating barrier; 4, nickel strap screen; 5, zinc-plated steel band armour; 6, zinc-plated copper strips armouring polyolefin sheath layer; 7, outer butyronitrile insulating barrier; 8, tin-coated copper strip armouring polyolefin sheath layer.
Embodiment
As shown in Figure 1, a kind of butyronitrile insulation and sheath control flexible cable, it is by control conductor 1, metal hose and six layers of external protection composition, six layers of external protection are followed successively by interior butyronitrile insulating barrier 3 from inside to outside, nickel strap screen 4, zinc-plated steel band armour 5, zinc-plated copper strips armouring polyolefin sheath layer 6, outer butyronitrile insulating barrier 7 and tin-coated copper strip armouring polyolefin sheath layer 8, described interior butyronitrile insulating barrier 3 is set to the central core of cable, described control conductor 1 is provided with six groups, be extruded in interior butyronitrile insulating barrier 3 inner, often organize inside and be provided with eight zinc-plated annealing nickel conductors 11, two zinc-plated nickel wire drainage threads 12 and four layers of restrictive coating, four layers of restrictive coating are followed successively by silicone rubber insulation layer 13 from inside to outside, layer of polyester fiber 14, carbon fiber belt 15 and low smoke and zero halogen pe sheath layer 16, eight zinc-plated annealing nickel conductors 11 are extruded in silicone rubber insulation layer 13 inside, two zinc-plated nickel wire drainage thread 12 symmetries are extruded between layer of polyester fiber 14 and carbon fiber belt 15, described metal hose is silver coated aluminum metal hose 2, be provided with two symmetries to be altogether extruded between nickel strap screen 4 and zinc-plated steel band armour 5.
Embodiment: the long scope of cross-sectional diameter of described zinc-plated annealing nickel conductor 11 and zinc-plated nickel wire drainage thread 12 is 0.5 ㎜ to 1 ㎜.
Outer wrapping one deck nickel strap screen 4 of described interior butyronitrile insulating barrier 3, the zinc-plated steel band armour 5 of outer wrapping one deck of described nickel strap screen 4, outer wrapping one deck zinc-plated copper strips armouring polyolefin sheath layer 6 of described zinc-plated steel band armour 5, the outer butyronitrile insulating barrier 7 of outer wrapping one deck of described zinc-plated copper strips armouring polyolefin sheath layer 6, outer wrapping one deck tin-coated copper strip armouring polyolefin sheath layer 8 of described outer butyronitrile insulating barrier 7.
Further, the thickness of described zinc-plated steel band armour 5, zinc-plated copper strips armouring polyolefin sheath layer 6, outer butyronitrile insulating barrier 7 and tin-coated copper strip armouring polyolefin sheath layer 8 is 1 ㎜.
The above is the utility model embodiment, therefore all equivalences done according to structure, feature and the principle described in the utility model application range change or modify, and are included in the utility model patent claim.
Claims (2)
1. a butyronitrile insulation and sheath control flexible cable, it is by control conductor, metal hose and six layers of external protection composition, it is characterized in that: six layers of external protection are followed successively by interior butyronitrile insulating barrier from inside to outside, nickel strap screen, zinc-plated steel band armour, zinc-plated copper strips armouring polyolefin sheath layer, outer butyronitrile insulating barrier and tin-coated copper strip armouring polyolefin sheath layer, described interior butyronitrile insulating barrier is set to the central core of cable, described control conductor is provided with six groups, be extruded in interior butyronitrile insulating barrier inner, often organize inside and be provided with eight zinc-plated annealing nickel conductors, two zinc-plated nickel wire drainage threads and four layers of restrictive coating, four layers of restrictive coating are followed successively by silicone rubber insulation layer from inside to outside, layer of polyester fiber, carbon fiber belt and low smoke and zero halogen pe sheath layer, eight zinc-plated annealing nickel conductors are extruded in silicone rubber insulation layer inside, two zinc-plated nickel wire drainage thread symmetries are extruded between layer of polyester fiber and carbon fiber belt, described metal hose is silver coated aluminum metal hose, be provided with two symmetries to be altogether extruded between nickel strap screen and zinc-plated steel band armour.
2. butyronitrile insulation according to claim 1 and sheath control flexible cable, it is characterized in that: the long scope of cross-sectional diameter of described zinc-plated annealing nickel conductor and zinc-plated nickel wire drainage thread is 0.5 ㎜ to 1 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520116922.9U CN204558054U (en) | 2015-02-27 | 2015-02-27 | A kind of butyronitrile insulation and sheath control flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520116922.9U CN204558054U (en) | 2015-02-27 | 2015-02-27 | A kind of butyronitrile insulation and sheath control flexible cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204558054U true CN204558054U (en) | 2015-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520116922.9U Expired - Fee Related CN204558054U (en) | 2015-02-27 | 2015-02-27 | A kind of butyronitrile insulation and sheath control flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204558054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733080A (en) * | 2015-02-27 | 2015-06-24 | 安徽华源电缆集团有限公司 | Butyronitrile insulation and sheath control flexible cable |
-
2015
- 2015-02-27 CN CN201520116922.9U patent/CN204558054U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733080A (en) * | 2015-02-27 | 2015-06-24 | 安徽华源电缆集团有限公司 | Butyronitrile insulation and sheath control flexible cable |
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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: 20150812 Termination date: 20180227 |