CN104616816A - Flexible armored power cable for aviation - Google Patents
Flexible armored power cable for aviation Download PDFInfo
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- CN104616816A CN104616816A CN201510048796.2A CN201510048796A CN104616816A CN 104616816 A CN104616816 A CN 104616816A CN 201510048796 A CN201510048796 A CN 201510048796A CN 104616816 A CN104616816 A CN 104616816A
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- zinc
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- plated
- annealed copper
- cable
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Abstract
The invention discloses a flexible armored power cable for aviation, composed of two zinc-plated annealing copper conductive cable cores and five protection layers. The five protection layer sequentially include a silicone rubber insulating layer, a zinc-plated copper strip armored polyolefin sheath layer, a nickel strip shielding layer, a butyronitrile insulating layer and a chlorosulfonated polyethylene sheath layer from inside to outside; the silicone rubber insulating layer is set to be the central layer of the cable, the two sets of zinc-plated annealing copper conductive cable cores are symmetrically extruded between the silicone rubber insulating layer and the zinc-plated copper strip armored polyolefin sheath layer, four zinc-plated annealing copper conductor cores are extruded in each zinc-plated annealing copper conductive cable core which is wrapped with three protection layers. The cable has the characteristics of excellent magnetic disturbance resistance, good shielding effect and resistance to oxidation, can be widely applied to the field of aerospace, and is light in weight.
Description
Technical field
The invention belongs to field of cables, particularly relate to a kind of aviation armouring flexible electric power cable.
Background technology
Cable and wire is the medium of transmission of electric energy, cable is widely used in every field, relate to people's lives, industrial production various aspects, 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 aerospace field, it is excellent that cable has diamagnetic jamming performance, the feature that shield effectiveness is good, can be safer.
Summary of the invention
In order to increase the practicality of prior art, the object of this invention is to provide a kind of diamagnetic jamming performance excellent, shield effectiveness good aviation armouring flexible electric power cable.
The present invention takes following technical scheme to realize: a kind of aviation armouring flexible electric power cable, it is made up of two groups of zinc-plated annealed copper conductor cable cores and five layers of protective layer, five layers of protective layer are followed successively by silicone rubber insulation layer from inside to outside, zinc-plated copper strips armouring polyolefin sheath layer, nickel strap screen, butyronitrile insulating barrier and chlorosulfonated polyethylene sheath layer, silicone rubber insulation layer is set to the central core of cable, two groups of zinc-plated annealed copper conductor cable core symmetries are extruded between silicone rubber insulation layer and zinc-plated copper strips armouring polyolefin sheath layer, often organize zinc-plated annealed copper conductor cable core inside be extruded with four groups of zinc-plated annealed copper conductor thread cores and be wrapped in three-layer protection layer, three-layer protection layer is followed successively by zinc-plated shielding layer of copper wires from inside to outside, chlorosulfonated polyolefin restrictive coating and ethylene propylene rubber insulated layer, four groups of zinc-plated annealed copper conductor thread cores are extruded in zinc-plated shielding layer of copper wires inside, described zinc-plated annealed copper conductor thread core inside is extruded with four zinc-plated annealed copper conductors.
Described zinc-plated annealed copper conductors cross diameter length is 0.45 ㎜.
The present invention has following beneficial effect in sum: it is excellent that this kind of cable has diamagnetic jamming performance, and shield effectiveness is good, oxidation resistant feature, can be widely used in the fields such as Aero-Space, and weight is little.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, zinc-plated annealed copper conductor cable core; 11, zinc-plated annealed copper conductor thread core; 12, zinc-plated shielding layer of copper wires; 13, chlorosulfonated polyolefin restrictive coating; 14, ethylene propylene rubber insulated layer; 2, silicone rubber insulation layer; 3, zinc-plated copper strips armouring polyolefin sheath layer; 4, nickel strap screen; 5, butyronitrile insulating barrier; 6, chlorosulfonated polyethylene sheath layer.
Embodiment
As shown in Figure 1, a kind of aviation armouring flexible electric power cable, it is made up of two groups of zinc-plated annealed copper conductor cable cores 1 and five layers of protective layer, five layers of protective layer are followed successively by silicone rubber insulation layer 2 from inside to outside, zinc-plated copper strips armouring polyolefin sheath layer 3, nickel strap screen 4, butyronitrile insulating barrier 5 and chlorosulfonated polyethylene sheath layer 6, silicone rubber insulation layer 2 is set to the central core of cable, two groups of zinc-plated annealed copper conductor cable core 1 symmetries are extruded between silicone rubber insulation layer 2 and zinc-plated copper strips armouring polyolefin sheath layer 3, often organize zinc-plated annealed copper conductor cable core 1 inside be extruded with four groups of zinc-plated annealed copper conductor thread cores 11 and be wrapped in three-layer protection layer, three-layer protection layer is followed successively by zinc-plated shielding layer of copper wires 12 from inside to outside, chlorosulfonated polyolefin restrictive coating 13 and ethylene propylene rubber insulated layer 14, four groups of zinc-plated annealed copper conductor thread cores 11 are extruded in zinc-plated shielding layer of copper wires 12 inside, described zinc-plated annealed copper conductor thread core 11 inside is extruded with four zinc-plated annealed copper conductors.
Embodiment: described zinc-plated annealed copper conductors cross diameter length is 0.45 ㎜.
Further, outer wrapping one deck zinc-plated copper strips armouring polyolefin sheath layer 3 of described silicone rubber insulation layer 2, outer wrapping one deck nickel strap screen 4 of described zinc-plated copper strips armouring polyolefin sheath layer 3, outer wrapping one deck butyronitrile insulating barrier 5 of described nickel strap screen 4, outer wrapping one deck chlorosulfonated polyethylene sheath layer 6 of described butyronitrile insulating barrier 5.
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. an aviation armouring flexible electric power cable, it is made up of two groups of zinc-plated annealed copper conductor cable cores and five layers of protective layer, it is characterized in that: five layers of protective layer are followed successively by silicone rubber insulation layer from inside to outside, zinc-plated copper strips armouring polyolefin sheath layer, nickel strap screen, butyronitrile insulating barrier and chlorosulfonated polyethylene sheath layer, silicone rubber insulation layer is set to the central core of cable, two groups of zinc-plated annealed copper conductor cable core symmetries are extruded between silicone rubber insulation layer and zinc-plated copper strips armouring polyolefin sheath layer, often organize zinc-plated annealed copper conductor cable core inside be extruded with four groups of zinc-plated annealed copper conductor thread cores and be wrapped in three-layer protection layer, three-layer protection layer is followed successively by zinc-plated shielding layer of copper wires from inside to outside, chlorosulfonated polyolefin restrictive coating and ethylene propylene rubber insulated layer, four groups of zinc-plated annealed copper conductor thread cores are extruded in zinc-plated shielding layer of copper wires inside, described zinc-plated annealed copper conductor thread core inside is extruded with four zinc-plated annealed copper conductors.
2. aviation armouring flexible electric power cable according to claim 1, is characterized in that: described zinc-plated annealed copper conductors cross diameter length is 0.45 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510048796.2A CN104616816A (en) | 2015-01-30 | 2015-01-30 | Flexible armored power cable for aviation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510048796.2A CN104616816A (en) | 2015-01-30 | 2015-01-30 | Flexible armored power cable for aviation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104616816A true CN104616816A (en) | 2015-05-13 |
Family
ID=53151231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510048796.2A Pending CN104616816A (en) | 2015-01-30 | 2015-01-30 | Flexible armored power cable for aviation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104616816A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105575481A (en) * | 2016-01-27 | 2016-05-11 | 安徽卓越电缆有限公司 | 100 DEG C drainage cable for leading motor |
| CN106981330A (en) * | 2017-03-24 | 2017-07-25 | 成都佰思汇信科技有限责任公司 | Heat insulation pressure-resistant cable |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5180884A (en) * | 1991-02-19 | 1993-01-19 | Champlain Cable Corporation | Shielded wire and cable |
| CN103854770A (en) * | 2014-02-24 | 2014-06-11 | 安徽卓越电缆有限公司 | Direct-current conducting wire |
| CN103871651A (en) * | 2014-03-01 | 2014-06-18 | 安徽华源电缆集团有限公司 | Grounding control flexible cable for power generation |
| CN103903712A (en) * | 2014-03-01 | 2014-07-02 | 安徽华天电缆有限公司 | Flat aluminum conductor shield cable resistant to magnetic disturbance |
| 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 |
| CN204480785U (en) * | 2015-01-30 | 2015-07-15 | 安徽华能电缆集团有限公司 | A kind of aviation armouring flexible electric power cable |
-
2015
- 2015-01-30 CN CN201510048796.2A patent/CN104616816A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5180884A (en) * | 1991-02-19 | 1993-01-19 | Champlain Cable Corporation | Shielded wire and cable |
| CN103854770A (en) * | 2014-02-24 | 2014-06-11 | 安徽卓越电缆有限公司 | Direct-current conducting wire |
| CN103871651A (en) * | 2014-03-01 | 2014-06-18 | 安徽华源电缆集团有限公司 | Grounding control flexible cable for power generation |
| CN103903712A (en) * | 2014-03-01 | 2014-07-02 | 安徽华天电缆有限公司 | Flat aluminum conductor shield cable resistant to magnetic disturbance |
| 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 |
| CN204480785U (en) * | 2015-01-30 | 2015-07-15 | 安徽华能电缆集团有限公司 | A kind of aviation armouring flexible electric power cable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105575481A (en) * | 2016-01-27 | 2016-05-11 | 安徽卓越电缆有限公司 | 100 DEG C drainage cable for leading motor |
| CN106981330A (en) * | 2017-03-24 | 2017-07-25 | 成都佰思汇信科技有限责任公司 | Heat insulation pressure-resistant cable |
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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: 20150513 |
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| WD01 | Invention patent application deemed withdrawn after publication |