CN204480722U - A kind of elliptic conductor tensile cable - Google Patents
A kind of elliptic conductor tensile cable Download PDFInfo
- Publication number
- CN204480722U CN204480722U CN201520066444.5U CN201520066444U CN204480722U CN 204480722 U CN204480722 U CN 204480722U CN 201520066444 U CN201520066444 U CN 201520066444U CN 204480722 U CN204480722 U CN 204480722U
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- conductor
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- plated
- core
- insulating barrier
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Abstract
The utility model discloses a kind of elliptic conductor tensile cable, it is made up of three kinds of conductor thread cores, steel wire tension silk and six layers of external protection.Three kinds of conductor thread cores are respectively zinc-plated nickel conductor thread core, zinc-plated aluminium conductor core and TC conductor thread core; described steel wire tension silk is silver-plated steel wire tension silk; be provided with two, six layers of external protection are followed successively by nonmagnetic metal armour, silver plated nickel wire screen, polychlorostyrene second propylene insulating barrier, copper strips armour, perfluoroethylene-propylene insulating barrier and silver-plated steel-tape armouring pe sheath layer from inside to outside.This kind of cable has conductor steadiness by force, and the feature that electric conductivity is excellent, can be widely used in field of petrochemical industry, corrosion resistance is strong.
Description
Technical field
The utility model belongs to field of cables, particularly relates to a kind of elliptic conductor tensile cable.
Background technology
Cable is widely used in every field, relate to people's lives, industrial production every field, but, because the conductors cross of cable inside presents circle more, the stationarity of conductor in cable inside is just not too strong, easy slip, affect the electric conductivity of cable, now, have a kind of cable, the conductors cross of cable arranges and is rendered as elliptical shape, and stability is stronger.
Utility model content
In order to increase the practicality of prior art, the purpose of this utility model is to provide the elliptic conductor tensile cable that a kind of corrosion resistance is strong and cable conductor steadiness is strong.
The utility model is taked following technical scheme to realize: a kind of elliptic conductor tensile cable, it is by three kinds of conductor thread cores, steel wire tension silk and six layers of external protection composition, six layers of external protection are followed successively by nonmagnetic metal armour from inside to outside, silver plated nickel wire screen, polychlorostyrene second propylene insulating barrier, copper strips armour, perfluoroethylene-propylene insulating barrier and silver-plated steel-tape armouring pe sheath layer, three kinds of conductor thread cores are respectively zinc-plated nickel conductor thread core, zinc-plated aluminium conductor core and TC conductor thread core, all be set to four groups, described nonmagnetic metal armour is set to the central core of cable, described zinc-plated nickel conductor thread core is evenly extruded between nonmagnetic metal armour and silver plated nickel wire screen, described zinc-plated aluminium conductor core is evenly extruded between silver plated nickel wire screen and polychlorostyrene second propylene insulating barrier, described TC conductor thread core is evenly extruded between polychlorostyrene second propylene insulating barrier and copper strips armour, described steel wire tension silk is silver-plated steel wire tension silk, be provided with two, evenly be extruded in polychlorostyrene second propylene insulating barrier inner.
Four silver plated nickel wire drainage threads are evenly extruded between described silver plated nickel wire screen and polychlorostyrene second propylene insulating barrier.
The conductor of described zinc-plated nickel conductor thread core, zinc-plated aluminium conductor core and TC conductor thread core inside is all wrapped in the silver-plated nickel of one deck outward and moulds aluminium strip armour.
The utility model has following beneficial effect in sum: this kind of cable has conductor steadiness by force, and the feature that electric conductivity is excellent, can be widely used in field of petrochemical industry, corrosion resistance is strong.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, zinc-plated nickel conductor thread core; 2, zinc-plated aluminium conductor core; 3, TC conductor thread core; 4, nonmagnetic metal armour; 5, silver plated nickel wire screen; 6, polychlorostyrene second propylene insulating barrier; 7, copper strips armour; 8, perfluoroethylene-propylene insulating barrier; 9 silver-plated steel-tape armouring pe sheath layers; 10, silver plated nickel wire drainage thread; 11, silver-plated steel wire tension silk.
Embodiment
As shown in Figure 1, a kind of elliptic conductor tensile cable, it is by three kinds of conductor thread cores, steel wire tension silk and six layers of external protection composition, six layers of external protection are followed successively by nonmagnetic metal armour 4 from inside to outside, silver plated nickel wire screen 5, polychlorostyrene second propylene insulating barrier 6, copper strips armour 7, perfluoroethylene-propylene insulating barrier 8 and silver-plated steel-tape armouring pe sheath layer 9, three kinds of conductor thread cores are respectively zinc-plated nickel conductor thread core 1, zinc-plated aluminium conductor core 2 and TC conductor thread core 3, all be set to four groups, described nonmagnetic metal armour 4 is set to the central core of cable, described zinc-plated nickel conductor thread core 1 is evenly extruded between nonmagnetic metal armour 4 and silver plated nickel wire screen 5, described zinc-plated aluminium conductor core 2 is evenly extruded between silver plated nickel wire screen 5 and polychlorostyrene second propylene insulating barrier 6, described TC conductor thread core 3 is evenly extruded between polychlorostyrene second propylene insulating barrier 6 and copper strips armour 7, described steel wire tension silk is silver-plated steel wire tension silk 11, be provided with two, evenly be extruded in polychlorostyrene second propylene insulating barrier 6 inner.
Embodiment: evenly extrude four silver plated nickel wire drainage threads 10 between described silver plated nickel wire screen and polychlorostyrene second propylene insulating barrier, silver plated nickel wire drainage thread 10 cross-sectional diameter length is 0.35 ㎜.
The conductor of described zinc-plated nickel conductor thread core, zinc-plated aluminium conductor core and TC conductor thread core inside is all wrapped in the silver-plated nickel of one deck outward and moulds aluminium strip armour, and it is 0.3 ㎜ that silver-plated nickel moulds aluminium strip armour thickness.
Further, outer wrapping one deck silver plated nickel wire screen 5 of described nonmagnetic metal armour 4, outer wrapping one deck polychlorostyrene second propylene insulating barrier 6 of described silver plated nickel wire screen 5, outer wrapping one deck copper strips armour 7 of described polychlorostyrene second propylene insulating barrier 6, outer wrapping one deck perfluoroethylene-propylene insulating barrier 8 of described copper strips armour 7, outer wrapping one deck silver-plated steel-tape armouring pe sheath layer 9 of described perfluoroethylene-propylene insulating barrier 8, silver-plated steel-tape armouring pe sheath layer 9 thickness is 0.35 ㎜.
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. an elliptic conductor tensile cable, it is by three kinds of conductor thread cores, steel wire tension silk and six layers of external protection composition, it is characterized in that: six layers of external protection are followed successively by nonmagnetic metal armour from inside to outside, silver plated nickel wire screen, polychlorostyrene second propylene insulating barrier, copper strips armour, perfluoroethylene-propylene insulating barrier and silver-plated steel-tape armouring pe sheath layer, three kinds of conductor thread cores are respectively zinc-plated nickel conductor thread core, zinc-plated aluminium conductor core and TC conductor thread core, all be set to four groups, described nonmagnetic metal armour is set to the central core of cable, described zinc-plated nickel conductor thread core is evenly extruded between nonmagnetic metal armour and silver plated nickel wire screen, described zinc-plated aluminium conductor core is evenly extruded between silver plated nickel wire screen and polychlorostyrene second propylene insulating barrier, described TC conductor thread core is evenly extruded between polychlorostyrene second propylene insulating barrier and copper strips armour, described steel wire tension silk is silver-plated steel wire tension silk, be provided with two, evenly be extruded in polychlorostyrene second propylene insulating barrier inner.
2. elliptic conductor tensile cable according to claim 1, is characterized in that: evenly extrude four silver plated nickel wire drainage threads between described silver plated nickel wire screen and polychlorostyrene second propylene insulating barrier.
3. elliptic conductor tensile cable according to claim 1, is characterized in that: the conductor of described zinc-plated nickel conductor thread core, zinc-plated aluminium conductor core and TC conductor thread core inside is all wrapped in the silver-plated nickel of one deck outward and moulds aluminium strip armour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066444.5U CN204480722U (en) | 2015-01-30 | 2015-01-30 | A kind of elliptic conductor tensile cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066444.5U CN204480722U (en) | 2015-01-30 | 2015-01-30 | A kind of elliptic conductor tensile cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204480722U true CN204480722U (en) | 2015-07-15 |
Family
ID=53636500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520066444.5U Expired - Fee Related CN204480722U (en) | 2015-01-30 | 2015-01-30 | A kind of elliptic conductor tensile cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204480722U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616777A (en) * | 2015-01-30 | 2015-05-13 | 安徽德源电缆集团有限公司 | Tensile cable with elliptical conductor |
| CN105869750A (en) * | 2016-05-20 | 2016-08-17 | 安徽新科电缆集团股份有限公司 | High-temperature-resistant and flame-retardant medium-voltage cable |
| CN106024162A (en) * | 2016-05-20 | 2016-10-12 | 安徽新科电缆集团股份有限公司 | Waterproof tensile medium-voltage cable |
-
2015
- 2015-01-30 CN CN201520066444.5U patent/CN204480722U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616777A (en) * | 2015-01-30 | 2015-05-13 | 安徽德源电缆集团有限公司 | Tensile cable with elliptical conductor |
| CN105869750A (en) * | 2016-05-20 | 2016-08-17 | 安徽新科电缆集团股份有限公司 | High-temperature-resistant and flame-retardant medium-voltage cable |
| CN106024162A (en) * | 2016-05-20 | 2016-10-12 | 安徽新科电缆集团股份有限公司 | Waterproof tensile medium-voltage 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 |
Granted publication date: 20150715 Termination date: 20160130 |
|
| EXPY | Termination of patent right or utility model |