CN204558100U - A kind of silicon rubber insulation and armouring jacketed cable - Google Patents
A kind of silicon rubber insulation and armouring jacketed cable Download PDFInfo
- Publication number
- CN204558100U CN204558100U CN201520116896.XU CN201520116896U CN204558100U CN 204558100 U CN204558100 U CN 204558100U CN 201520116896 U CN201520116896 U CN 201520116896U CN 204558100 U CN204558100 U CN 204558100U
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- Prior art keywords
- plated
- zinc
- rubber insulation
- armouring
- ground connection
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Abstract
The utility model discloses a kind of silicon rubber insulation and armouring jacketed cable, it is made up of control conductor, ground connection core and six layers of external protection.Six layers of external protection are followed successively by outer silicone rubber insulation layer, nickel strap screen, zinc-plated steel band armour, zinc-plated copper strips armouring polyolefin sheath layer, butyronitrile insulating barrier and copper-plastic-aluminium alloy compound armouring second propylene restrictive coating from inside to outside; described control conductor is provided with one group; inside is provided with 12 silver-plated annealing nickel conductors, four zinc-plated aluminium wire drainage threads and three layers of restrictive coating; described ground connection core is provided with eight groups altogether, and it is inner that control conductor and ground connection core are all extruded in outer silicone rubber insulation layer.This kind of cable insulation is effective, resistance to compression, and fire resistance is strong, is applicable to equipment use in apparel, and grease proofing, pull resistance is strong.
Description
Technical field
The utility model belongs to field of cables, particularly relates to a kind of silicon rubber insulation and armouring jacketed 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; resistance to compression; fire resistance is strong, and grease proofing, pull resistance good, 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 silicon rubber insulation of fire resistance and armouring jacketed cable.
The utility model is taked following technical scheme to realize: a kind of silicon rubber insulation and armouring jacketed cable, it is by control conductor, ground connection core and six layers of external protection composition, six layers of external protection are followed successively by outer silicone rubber insulation layer from inside to outside, nickel strap screen, zinc-plated steel band armour, zinc-plated copper strips armouring polyolefin sheath layer, butyronitrile insulating barrier and copper-plastic-aluminium alloy compound armouring second propylene restrictive coating, described control conductor is provided with one group, inside is provided with 12 silver-plated annealing nickel conductors, four zinc-plated aluminium wire drainage threads and three layers of restrictive coating, three layers of restrictive coating are respectively silicone rubber insulation layer, aluminum alloy strip armour and silver-plated aluminium strip armour, four zinc-plated aluminium wire drainage threads are evenly extruded between aluminum alloy strip armour and silver-plated aluminium strip armour, described ground connection core is provided with eight groups altogether, often organize inside and extrude three zinc-plated annealed aluminium conductors, it is inner that control conductor and ground connection core are all extruded in outer silicone rubber insulation layer, described control conductor is extruded in the middle part of outer silicone rubber insulation layer, described ground connection core is stranded in around control conductor.
Three zinc-plated annealed aluminium conductor outer wrapping that described earth connection core inner extrudes one deck silicone rubber insulation layer.
The long scope of cross-sectional diameter of described zinc-plated annealed aluminium conductor is 0.55 ㎜ to 85 ㎜.
The utility model has following beneficial effect in sum: this kind of cable insulation is effective, resistance to compression, and fire resistance is strong, is applicable to equipment use in apparel, and grease proofing, pull resistance is strong.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram.
Wherein: 1, control conductor; 11, silver-plated annealing nickel conductor; 12, silicone rubber insulation layer; 13, aluminum alloy strip armour; 14, silver-plated aluminium strip armour; 15, zinc-plated aluminium wire drainage thread; 2, ground connection core; 3, outer silicone rubber insulation layer; 4, nickel strap screen; 5, zinc-plated steel band armour; 6, zinc-plated copper strips armouring polyolefin sheath layer; 7, butyronitrile insulating barrier; 8, copper-plastic-aluminium alloy compound armouring second propylene restrictive coating.
Embodiment
As shown in Figure 1, a kind of silicon rubber insulation and armouring jacketed cable, it is by control conductor 1, ground connection core 2 and six layers of external protection composition, six layers of external protection are followed successively by outer silicone rubber insulation layer 3 from inside to outside, nickel strap screen 4, zinc-plated steel band armour 5, zinc-plated copper strips armouring polyolefin sheath layer 6, butyronitrile insulating barrier 7 and copper-plastic-aluminium alloy compound armouring second propylene restrictive coating 8, described control conductor 1 is provided with one group, inside is provided with 12 silver-plated annealing nickel conductors 11, four zinc-plated aluminium wire drainage threads 15 and three layers of restrictive coating, three layers of restrictive coating are respectively silicone rubber insulation layer 12, aluminum alloy strip armour 13 and silver-plated aluminium strip armour 14, four zinc-plated aluminium wire drainage threads 15 are evenly extruded between aluminum alloy strip armour 13 and silver-plated aluminium strip armour 14, described ground connection core 2 is provided with eight groups altogether, often organize inside and extrude three zinc-plated annealed aluminium conductors, it is inner that control conductor 1 and ground connection core 2 are all extruded in outer silicone rubber insulation layer 3, described control conductor 1 is extruded in the middle part of outer silicone rubber insulation layer 3, described ground connection core 2 is stranded in control conductor 1 around.
Embodiment: three zinc-plated annealed aluminium conductor outer wrapping that described ground connection core 2 inside extrudes one deck silicone rubber insulation layer.
The long scope of cross-sectional diameter of described zinc-plated annealed aluminium conductor is 0.55 ㎜ to 85 ㎜.
Further, outer wrapping one deck nickel strap screen 4 of described outer silicone rubber insulation layer 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, outer wrapping one deck butyronitrile insulating barrier 7 of described zinc-plated copper strips armouring polyolefin sheath layer 6, outer wrapping one deck copper-plastic-aluminium alloy compound armouring second propylene restrictive coating 8 of described butyronitrile insulating barrier 7.
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 (3)
1. a silicon rubber insulation and armouring jacketed cable, it is by control conductor, ground connection core and six layers of external protection composition, it is characterized in that: six layers of external protection are followed successively by outer silicone rubber insulation layer from inside to outside, nickel strap screen, zinc-plated steel band armour, zinc-plated copper strips armouring polyolefin sheath layer, butyronitrile insulating barrier and copper-plastic-aluminium alloy compound armouring second propylene restrictive coating, described control conductor is provided with one group, inside is provided with 12 silver-plated annealing nickel conductors, four zinc-plated aluminium wire drainage threads and three layers of restrictive coating, three layers of restrictive coating are respectively silicone rubber insulation layer, aluminum alloy strip armour and silver-plated aluminium strip armour, four zinc-plated aluminium wire drainage threads are evenly extruded between aluminum alloy strip armour and silver-plated aluminium strip armour, described ground connection core is provided with eight groups altogether, often organize inside and extrude three zinc-plated annealed aluminium conductors, it is inner that control conductor and ground connection core are all extruded in outer silicone rubber insulation layer, described control conductor is extruded in the middle part of outer silicone rubber insulation layer, described ground connection core is stranded in around control conductor.
2. silicon rubber insulation according to claim 1 and armouring jacketed cable, is characterized in that: three zinc-plated annealed aluminium conductor outer wrapping that described earth connection core inner extrudes one deck silicone rubber insulation layer.
3. silicon rubber insulation according to claim 1 and armouring jacketed cable, is characterized in that: the long scope of cross-sectional diameter of described zinc-plated annealed aluminium conductor is 0.55 ㎜ to 85 ㎜.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520116896.XU CN204558100U (en) | 2015-02-27 | 2015-02-27 | A kind of silicon rubber insulation and armouring jacketed cable |
Applications Claiming Priority (1)
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CN201520116896.XU CN204558100U (en) | 2015-02-27 | 2015-02-27 | A kind of silicon rubber insulation and armouring jacketed cable |
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CN204558100U true CN204558100U (en) | 2015-08-12 |
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CN201520116896.XU Expired - Fee Related CN204558100U (en) | 2015-02-27 | 2015-02-27 | A kind of silicon rubber insulation and armouring jacketed cable |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104733105A (en) * | 2015-02-27 | 2015-06-24 | 安徽华源电缆集团有限公司 | Silicon rubber insulation and armor sheath cable |
-
2015
- 2015-02-27 CN CN201520116896.XU patent/CN204558100U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104733105A (en) * | 2015-02-27 | 2015-06-24 | 安徽华源电缆集团有限公司 | Silicon rubber insulation and armor sheath cable |
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Legal Events
Date | Code | Title | Description |
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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: 20150812 Termination date: 20180227 |
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CF01 | Termination of patent right due to non-payment of annual fee |