CN104637602A - Leading drainage cable for galvanized aluminum wire shielding motor - Google Patents
Leading drainage cable for galvanized aluminum wire shielding motor Download PDFInfo
- Publication number
- CN104637602A CN104637602A CN201510046311.6A CN201510046311A CN104637602A CN 104637602 A CN104637602 A CN 104637602A CN 201510046311 A CN201510046311 A CN 201510046311A CN 104637602 A CN104637602 A CN 104637602A
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- zinc
- plated
- aluminium wire
- cable
- copper conductor
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Abstract
The invention discloses a leading drainage cable for a galvanized aluminum wire shielding motor. The leading drainage cable consists of three galvanized annealing copper conductor cable cores, a metal hose and five protection layers, wherein each galvanized annealing copper conductor cable core is internally extruded with four galvanized annealing copper conductor wire cores, a galvanized aluminum wire drainage wire, four outer jacket layers and sixteen silver-plated annealing aluminum conductors; the five protection layers sequentially comprise an inner galvanized aluminum wire shielding layer, a polytetrafluoroethylene propylene insulating layer, an outer galvanized aluminum wire shielding layer, a nickel strip armor layer and a low-smoke zero-halogen polyolefin jacket layer. The cable has the characteristics of flame resistance, high temperature resistance and oxidation resistance, is high in tensile property, and can be widely applied to the fields of marine motors and the like; moreover, the mounted cable is steady and high in balance.
Description
Technical field
The invention belongs to field of cables, particularly relate to a kind of zinc-plated aluminium wire shield electric machine and draw and connect leading cable.
Background technology
Cable and wire is the medium of transmission of electric energy, there is electric conductivity, cable is widely used in every field, and the quality requirement of each field to cable differs, and some key areas are high especially to the quality requirement of cable, not so cannot satisfy the demand, and may make troubles to work, in the middle of marine electrical motors field, more and more higher to the life requirements of cable, and require heat-resistant fireproof, tension, balance and stability.
Summary of the invention
In order to increase the practicality of prior art, the object of this invention is to provide a kind of flame-resistant high-temperature-resistant, resistance to oxidation, pull resistance is strong, and the zinc-plated aluminium wire shield electric machine that balance is strong draws and connects leading cable.
The present invention takes following technical scheme to realize: a kind of zinc-plated aluminium wire shield electric machine draws and connects leading cable, it is by zinc-plated annealed copper conductor cable core, metal hose and five layers of protective layer composition, five layers of protective layer are followed successively by interior zinc-plated aluminium wire screen from inside to outside, polytetrafluoroethyl-ne propylene insulating barrier, external galvanized layer aluminium wire screen, nickel strap armour and low-smoke halogen-free polyolefin restrictive coating, interior zinc-plated aluminium wire screen is set to the central core of cable, zinc-plated annealed copper conductor cable core is provided with three groups, be extruded in interior zinc-plated aluminium wire screen inner, often organize zinc-plated annealed copper conductor cable core inside and extrude four groups of zinc-plated annealed copper conductor thread cores, a zinc-plated aluminium wire drainage thread, four layers of external sheath layer and the silver-plated annealed aluminium conductor of ten six roots of sensation, often organize zinc-plated annealed copper conductor thread core inside and extrude five zinc-plated annealed copper conductors, four layers of external sheath layer are followed successively by nonmagnetic metal armour from inside to outside, butyronitrile insulating barrier, ethylene propylene rubber insulated layer and steel-tape armouring polyolefin sheath layer, a zinc-plated aluminium wire drainage thread is extruded between nonmagnetic metal armour and butyronitrile insulating barrier, it is inner that ten six roots of sensation silver-plated annealed aluminium conductor is evenly extruded in ethylene propylene rubber insulated layer, described metal hose is zinc-plated annealed aluminium metal hose, arrange four altogether, wherein three are evenly extruded in interior zinc-plated aluminium wire screen, between polytetrafluoroethyl-ne propylene insulating barrier and external galvanized layer aluminium wire screen, an other centre being extruded in interior zinc-plated aluminium wire screen.
Five zinc-plated annealed copper conductor outer wrapping that zinc-plated annealed copper conductor thread core inside extrudes the zinc-plated nickel of one deck and are moulded copper strips composite jacket layer.
The present invention has following beneficial effect in sum: this kind of cable has flame-resistant high-temperature-resistant, sludge proof feature, and pull resistance is strong, can be widely used in the fields such as marine electrical motors, and cable is installed rear firm, and balance is strong.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention.
Embodiment
As shown in Figure 1, a kind of zinc-plated aluminium wire shield electric machine draws and connects leading cable, it is by zinc-plated annealed copper conductor cable core 1, metal hose 2 and five layers of protective layer composition, five layers of protective layer are followed successively by interior zinc-plated aluminium wire screen 3 from inside to outside, polytetrafluoroethyl-ne propylene insulating barrier 4, external galvanized layer aluminium wire screen 5, nickel strap armour 6 and low-smoke halogen-free polyolefin restrictive coating 7, interior zinc-plated aluminium wire screen 3 is set to the central core of cable, zinc-plated annealed copper conductor cable core 1 is provided with three groups, be extruded in interior zinc-plated aluminium wire screen 3 inner, often organize zinc-plated annealed copper conductor cable core 1 inside and extrude four groups of zinc-plated annealed copper conductor thread cores 11, a zinc-plated aluminium wire drainage thread 12, four layers of external sheath layer and the silver-plated annealed aluminium conductor 17 of ten six roots of sensation, often organize zinc-plated annealed copper conductor thread core 11 inside and extrude five zinc-plated annealed copper conductors, four layers of external sheath layer are followed successively by nonmagnetic metal armour 13 from inside to outside, butyronitrile insulating barrier 14, ethylene propylene rubber insulated layer 15 and steel-tape armouring polyolefin sheath layer 16, a zinc-plated aluminium wire drainage thread 12 is extruded between nonmagnetic metal armour 13 and butyronitrile insulating barrier 14, it is inner that ten six roots of sensation silver-plated annealed aluminium conductor 17 is evenly extruded in ethylene propylene rubber insulated layer 15, described metal hose 2 is zinc-plated annealed aluminium metal hose, arrange four altogether, wherein three are evenly extruded in interior zinc-plated aluminium wire screen 3, between polytetrafluoroethyl-ne propylene insulating barrier 4 and external galvanized layer aluminium wire screen 5, an other centre being extruded in interior zinc-plated aluminium wire screen 3.
Embodiment: outer wrapping one deck polytetrafluoroethyl-ne propylene insulating barrier 4 of described interior zinc-plated aluminium wire screen 3, outer wrapping one deck external galvanized layer aluminium wire screen 5 of described polytetrafluoroethyl-ne propylene insulating barrier 4, outer wrapping one deck nickel strap armour 6 of described external galvanized layer aluminium wire screen 5, outer wrapping one deck low-smoke halogen-free polyolefin restrictive coating 7 of described nickel strap armour 6.
Further, zinc-plated annealed copper conductor thread core 11 cross section presents elliptical shape, and five zinc-plated annealed copper conductor outer wrapping that zinc-plated annealed copper conductor thread core 11 inside extrudes the zinc-plated nickel of one deck and moulded copper strips composite jacket layer.
The cross-sectional diameter length of zinc-plated annealed copper conductor is 0.35 ㎜.
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. a zinc-plated aluminium wire shield electric machine draws and connects leading cable, it is by zinc-plated annealed copper conductor cable core, metal hose and five layers of protective layer composition, it is characterized in that: five layers of protective layer are followed successively by interior zinc-plated aluminium wire screen from inside to outside, polytetrafluoroethyl-ne propylene insulating barrier, external galvanized layer aluminium wire screen, nickel strap armour and low-smoke halogen-free polyolefin restrictive coating, interior zinc-plated aluminium wire screen is set to the central core of cable, zinc-plated annealed copper conductor cable core is provided with three groups, be extruded in interior zinc-plated aluminium wire screen inner, often organize zinc-plated annealed copper conductor cable core inside and extrude four groups of zinc-plated annealed copper conductor thread cores, a zinc-plated aluminium wire drainage thread, four layers of external sheath layer and the silver-plated annealed aluminium conductor of ten six roots of sensation, often organize zinc-plated annealed copper conductor thread core inside and extrude five zinc-plated annealed copper conductors, four layers of external sheath layer are followed successively by nonmagnetic metal armour from inside to outside, butyronitrile insulating barrier, ethylene propylene rubber insulated layer and steel-tape armouring polyolefin sheath layer, a zinc-plated aluminium wire drainage thread is extruded between nonmagnetic metal armour and butyronitrile insulating barrier, it is inner that ten six roots of sensation silver-plated annealed aluminium conductor is evenly extruded in ethylene propylene rubber insulated layer, described metal hose is zinc-plated annealed aluminium metal hose, arrange four altogether, wherein evenly be extruded in interior zinc-plated aluminium wire screen, between polytetrafluoroethyl-ne propylene insulating barrier and external galvanized layer aluminium wire screen, an other centre being extruded in interior zinc-plated aluminium wire screen.
2. zinc-plated aluminium wire shield electric machine according to claim 1 draws and connects leading cable, it is characterized in that: five zinc-plated annealed copper conductor outer wrapping that zinc-plated annealed copper conductor thread core inside extrudes the zinc-plated nickel of one deck and moulded copper strips composite jacket layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046311.6A CN104637602A (en) | 2015-01-30 | 2015-01-30 | Leading drainage cable for galvanized aluminum wire shielding motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046311.6A CN104637602A (en) | 2015-01-30 | 2015-01-30 | Leading drainage cable for galvanized aluminum wire shielding motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104637602A true CN104637602A (en) | 2015-05-20 |
Family
ID=53216248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510046311.6A Pending CN104637602A (en) | 2015-01-30 | 2015-01-30 | Leading drainage cable for galvanized aluminum wire shielding motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104637602A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107316679A (en) * | 2017-06-27 | 2017-11-03 | 重庆渝丰鑫新线缆科技有限公司 | A kind of stretching resistance cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915158A (en) * | 2014-03-04 | 2014-07-09 | 安徽华泰电缆科技有限公司 | Aluminum strip armored shielding sheath cable for aviation |
| CN103928093A (en) * | 2014-03-12 | 2014-07-16 | 安徽省高沟电缆有限公司 | Aluminum conductor cable core drainage cable |
| CN203721272U (en) * | 2014-01-14 | 2014-07-16 | 安徽德源电缆集团有限公司 | Multi-core copper conductor cable |
| CN103943236A (en) * | 2014-03-03 | 2014-07-23 | 安徽新科电缆集团股份有限公司 | Leading-connection flexible cable special for motor |
| CN103943185A (en) * | 2014-03-06 | 2014-07-23 | 安徽华成电缆有限公司 | Control armor wire for automobile industry |
-
2015
- 2015-01-30 CN CN201510046311.6A patent/CN104637602A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203721272U (en) * | 2014-01-14 | 2014-07-16 | 安徽德源电缆集团有限公司 | Multi-core copper conductor cable |
| CN103943236A (en) * | 2014-03-03 | 2014-07-23 | 安徽新科电缆集团股份有限公司 | Leading-connection flexible cable special for motor |
| CN103915158A (en) * | 2014-03-04 | 2014-07-09 | 安徽华泰电缆科技有限公司 | Aluminum strip armored shielding sheath cable for aviation |
| CN103943185A (en) * | 2014-03-06 | 2014-07-23 | 安徽华成电缆有限公司 | Control armor wire for automobile industry |
| CN103928093A (en) * | 2014-03-12 | 2014-07-16 | 安徽省高沟电缆有限公司 | Aluminum conductor cable core drainage cable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107316679A (en) * | 2017-06-27 | 2017-11-03 | 重庆渝丰鑫新线缆科技有限公司 | A kind of stretching resistance cable |
| CN107316679B (en) * | 2017-06-27 | 2020-03-13 | 重庆渝丰电线电缆有限公司 | Tensile resistance cable conductor |
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Legal Events
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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: 20150520 |
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| WD01 | Invention patent application deemed withdrawn after publication |