CN104616731A - Multi-strand zinc-plated conductor drainage cable - Google Patents
Multi-strand zinc-plated conductor drainage cable Download PDFInfo
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- CN104616731A CN104616731A CN201510046340.2A CN201510046340A CN104616731A CN 104616731 A CN104616731 A CN 104616731A CN 201510046340 A CN201510046340 A CN 201510046340A CN 104616731 A CN104616731 A CN 104616731A
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- zinc
- plated
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- silver
- conductors
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Abstract
The invention discloses a multi-strand zinc-plated conductor drainage cable, consisting of four kinds of conductors, five outer wrapping layers, flexible aluminum tubes and drainage wires. The four kinds of conductors respectively are zinc-plated aluminum conductors, zinc-plated nickel conductors, zinc-plated copper conductors and zinc-plated aluminum alloy conductors; the five outer wrapping layers sequentially include a tin-plated copper strip shielding layer, a silver-plated aluminum strip armor layer, a zinc-plated aluminum strip shielding layer, a low smoke zero halogen polyolefin sheath layer and a silver-plated steel strip shielding layer from inside to outside; the drainage wires are silver-plated copper wire drainage wires which are all extruded in the zinc-plated aluminum strip shielding layer from inside to outside. The cable is good in shielding effect, excellent in insulating performance, high pressure resistant, flame retardant, excellent in tensile performance and good in drainage effect.
Description
Technical field
The invention belongs to field of cables, particularly relate to the zinc-plated conductor leading cable of a kind of multiply.
Background technology
Cable is widely used in every field, relate to people's lives, industrial production every field, so the consumption of cable is huge especially, also can be very high to the requirement of quality, but in every field, the quality purposes of cable is required it is different, as at oil, chemical industry and aviation train field productive power cable, just require that cable has good shielding insulation performance and tensile property, could be durable in use, satisfy the demand.
Summary of the invention
In order to increase the practicality of prior art, the object of this invention is to provide and a kind of there is the zinc-plated conductor leading cable of the good multiply of excellent shielding, tensile property and drainage effect.
The present invention takes following technical scheme to realize: the zinc-plated conductor leading cable of a kind of multiply, it is by four kinds of conductors, five layers of outer casing, aluminum metal flexible pipe and drainage thread composition, four kinds of conductors are respectively zinc-plated aluminium conductor, zinc-plated nickel conductor, TC conductor and zinc-aluminium-alloy conductor, five layers of outer casing are followed successively by tin-coated copper strip screen from inside to outside, silver-plated aluminium strip armour, zinc-plated aluminium strip screen, low-smoke halogen-free polyolefin restrictive coating and silver-plated steel band screen, described zinc-plated aluminium conductor is 12 strands, the stranded tin-coated copper strip screen that is extruded in is inner, described zinc-plated nickel conductor is 12 strands and is evenly extruded in silver-plated aluminium strip armour inside, described TC conductor is 8 strands, evenly be extruded between zinc-plated aluminium strip screen and low-smoke halogen-free polyolefin restrictive coating, described zinc-aluminium-alloy conductor is 12 strands, evenly be extruded between tin-coated copper strip screen and silver-plated aluminium strip armour, described drainage thread is silver-gilt copper wire drainage thread, it is four, evenly be extruded in zinc-plated aluminium strip screen inner.
Described aluminum metal flexible pipe is extruded in the center of tin-coated copper strip screen, and 12 strands of zinc-plated aluminium conductors are wrapped in around aluminum metal flexible pipe, the silver-plated nickel strap insulating barrier of described aluminum metal flexible pipe outer wrapping one deck.
The present invention has following beneficial effect in sum: this cable shield is effective, and insulation property are excellent, high pressure resistant, fire-retardant, and tensile property is superior, and drainage effect is good.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention.
Embodiment
As shown in Figure 1, the zinc-plated conductor leading cable of a kind of multiply, it is by four kinds of conductors, five layers of outer casing, aluminum metal flexible pipe and drainage thread composition, four kinds of conductors are respectively zinc-plated aluminium conductor 1, zinc-plated nickel conductor 7, TC conductor 8 and zinc-aluminium-alloy conductor 9, five layers of outer casing are followed successively by tin-coated copper strip screen 2 from inside to outside, silver-plated aluminium strip armour 3, zinc-plated aluminium strip screen 4, low-smoke halogen-free polyolefin restrictive coating 5 and silver-plated steel band screen 6, described zinc-plated aluminium conductor 1 is 12 strands, the stranded tin-coated copper strip screen 2 that is extruded in is inner, described zinc-plated nickel conductor 7 is 12 strands and is evenly extruded in silver-plated aluminium strip armour 3 inside, described TC conductor 8 is 8 strands, evenly be extruded between zinc-plated aluminium strip screen 4 and low-smoke halogen-free polyolefin restrictive coating 5, described zinc-aluminium-alloy conductor 9 is 12 strands, evenly be extruded between tin-coated copper strip screen 2 and silver-plated aluminium strip armour 3, described drainage thread is silver-gilt copper wire drainage thread 11, it is four, evenly be extruded in zinc-plated aluminium strip screen 4 inner.
Embodiment: described aluminum metal flexible pipe 10 is extruded in the center of tin-coated copper strip screen 2,12 strands of zinc-plated aluminium conductors 1 are wrapped in aluminum metal flexible pipe 10 around, the silver-plated nickel strap insulating barrier of described aluminum metal flexible pipe 10 outer wrapping one deck; The shielding inhibition index of this cable is less than 0.7; Can stand to exchange 50HZ, 3.5Kv/5min voltage and not breakdown.
Further, zinc-plated aluminium conductor 1 and zinc-aluminium-alloy conductor 9 cross-sectional diameter length are 1.5 ㎜; Zinc-plated nickel conductor 7 and TC conductor 8 cross-sectional diameter length are 2 ㎜; Described low-smoke halogen-free polyolefin restrictive coating 5 thickness is 2.5 ㎜; Described silver-gilt copper wire drainage thread cross-sectional diameter length is 0.3 ㎜.
The above is the embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in the present patent application scope change or modify, and are included in patent claim of the present invention.
Claims (2)
1. the zinc-plated conductor leading cable of multiply, it is by four kinds of conductors, five layers of outer casing, aluminum metal flexible pipe and drainage thread composition, it is characterized in that: four kinds of conductors are respectively zinc-plated aluminium conductor, zinc-plated nickel conductor, TC conductor and zinc-aluminium-alloy conductor, five layers of outer casing are followed successively by tin-coated copper strip screen from inside to outside, silver-plated aluminium strip armour, zinc-plated aluminium strip screen, low-smoke halogen-free polyolefin restrictive coating and silver-plated steel band screen, described zinc-plated aluminium conductor is 12 strands, the stranded tin-coated copper strip screen that is extruded in is inner, described zinc-plated nickel conductor is 12 strands and is evenly extruded in silver-plated aluminium strip armour inside, described TC conductor is 8 strands, evenly be extruded between zinc-plated aluminium strip screen and low-smoke halogen-free polyolefin restrictive coating, described zinc-aluminium-alloy conductor is 12 strands, evenly be extruded between tin-coated copper strip screen and silver-plated aluminium strip armour, described drainage thread is silver-gilt copper wire drainage thread, it is four, evenly be extruded in zinc-plated aluminium strip screen inner.
2. the zinc-plated conductor leading cable of multiply according to claim 1, it is characterized in that: described aluminum metal flexible pipe is extruded in the center of tin-coated copper strip screen, 12 strands of zinc-plated aluminium conductors are wrapped in around aluminum metal flexible pipe, the silver-plated nickel strap insulating barrier of described aluminum metal flexible pipe outer wrapping one deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046340.2A CN104616731A (en) | 2015-01-30 | 2015-01-30 | Multi-strand zinc-plated conductor drainage cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046340.2A CN104616731A (en) | 2015-01-30 | 2015-01-30 | Multi-strand zinc-plated conductor drainage cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104616731A true CN104616731A (en) | 2015-05-13 |
Family
ID=53151146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510046340.2A Pending CN104616731A (en) | 2015-01-30 | 2015-01-30 | Multi-strand zinc-plated conductor drainage cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104616731A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105869730A (en) * | 2016-05-20 | 2016-08-17 | 安徽宏力特种线缆有限公司 | Special anti-pulling armored cable for motor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201607966U (en) * | 2010-03-10 | 2010-10-13 | 安徽宏源特种电缆集团有限公司 | Anticorrosion temperature-resistant cable for magnesium thermal resistance |
| JP2013143360A (en) * | 2012-01-13 | 2013-07-22 | Hitachi Cable Fine Tech Ltd | Coaxial cable and multicore cable using the same |
| CN104217806A (en) * | 2014-08-29 | 2014-12-17 | 安徽华菱电缆集团有限公司 | Light cable |
| CN204130227U (en) * | 2014-11-14 | 2015-01-28 | 安徽瑞之星电缆集团有限公司 | A kind of polyvinyl chloride insulation flame retardant type cable |
| CN204480684U (en) * | 2015-01-30 | 2015-07-15 | 无为县金华电缆材料有限公司 | The zinc-plated conductor leading cable of a kind of multiply |
-
2015
- 2015-01-30 CN CN201510046340.2A patent/CN104616731A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201607966U (en) * | 2010-03-10 | 2010-10-13 | 安徽宏源特种电缆集团有限公司 | Anticorrosion temperature-resistant cable for magnesium thermal resistance |
| JP2013143360A (en) * | 2012-01-13 | 2013-07-22 | Hitachi Cable Fine Tech Ltd | Coaxial cable and multicore cable using the same |
| CN104217806A (en) * | 2014-08-29 | 2014-12-17 | 安徽华菱电缆集团有限公司 | Light cable |
| CN204130227U (en) * | 2014-11-14 | 2015-01-28 | 安徽瑞之星电缆集团有限公司 | A kind of polyvinyl chloride insulation flame retardant type cable |
| CN204480684U (en) * | 2015-01-30 | 2015-07-15 | 无为县金华电缆材料有限公司 | The zinc-plated conductor leading cable of a kind of multiply |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105869730A (en) * | 2016-05-20 | 2016-08-17 | 安徽宏力特种线缆有限公司 | Special anti-pulling armored cable for motor |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150513 |
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| WD01 | Invention patent application deemed withdrawn after publication |