CN204480708U - A kind of zinc-plated copper strips armouring shield sheath cable - Google Patents
A kind of zinc-plated copper strips armouring shield sheath cable Download PDFInfo
- Publication number
- CN204480708U CN204480708U CN201520066362.0U CN201520066362U CN204480708U CN 204480708 U CN204480708 U CN 204480708U CN 201520066362 U CN201520066362 U CN 201520066362U CN 204480708 U CN204480708 U CN 204480708U
- Authority
- CN
- China
- Prior art keywords
- zinc
- plated
- thread core
- conductor thread
- annealed aluminium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Insulated Conductors (AREA)
- Communication Cables (AREA)
Abstract
The utility model discloses a kind of zinc-plated copper strips armouring shield sheath cable, it is made up of silver coated aluminum conductor thread core, zinc-plated annealed aluminium conductor thread core, zinc-plated annealed aluminium conductor thread core and seven layers of external protection.Seven layers of external protection are followed successively by silicone rubber insulation layer, copper strip shielding layer, silver-plated steel band armour, ethylene propylene rubber insulated layer, silver plated nickel wire screen, nonmagnetic metal armour and zinc-plated copper strips armouring polyolefin sheath layer from inside to outside; described silver coated aluminum conductor thread core inside is provided with four silver coated aluminum conductors; described zinc-plated annealed aluminium conductor thread core inside is provided with seven zinc-plated annealed aluminium conductors, and described zinc-plated annealed aluminium conductor thread core inside is provided with nine zinc-plated annealed aluminium conductors.This kind of insulation shield performance is excellent, and electric conductivity is excellent, and conductive stability is good, and it is low, freeze proof to lay temperature, is applicable to northern area industrial circle and uses.
Description
Technical field
The utility model belongs to field of cables, particularly relates to a kind of zinc-plated copper strips armouring shield sheath cable.
Background technology
Cable has electric conductivity; be widely used in each different field; 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.
Utility model content
In order to increase the practicality of prior art, it is good that the purpose of this utility model is to provide a kind of conductive stability, and it is low, freeze proof to lay temperature, the zinc-plated copper strips armouring shield sheath cable that shielding insulation performance is excellent.
The utility model is taked following technical scheme to realize: a kind of zinc-plated copper strips armouring shield sheath cable, it is by silver coated aluminum conductor thread core, zinc-plated annealed aluminium conductor thread core, zinc-plated annealed aluminium conductor thread core and seven layers of external protection composition, seven layers of external protection are followed successively by silicone rubber insulation layer from inside to outside, copper strip shielding layer, silver-plated steel band armour, ethylene propylene rubber insulated layer, silver plated nickel wire screen, nonmagnetic metal armour and zinc-plated copper strips armouring polyolefin sheath layer, described silicone rubber insulation layer is set to the central core of cable, described zinc-plated copper strips armouring polyolefin sheath layer is set to the outermost layer of cable, described silver coated aluminum conductor thread core is provided with four groups and is extruded in copper strip shielding layer inside, often organize silver coated aluminum conductor thread core inside and be provided with four silver coated aluminum conductors, described zinc-plated annealed aluminium conductor thread core is provided with eight groups and is extruded in silver-plated steel band armour inside, often organize zinc-plated annealed aluminium conductor thread core inside and be provided with seven zinc-plated annealed aluminium conductors, described zinc-plated annealed aluminium conductor thread core is provided with 16 groups and is extruded in ethylene propylene rubber insulated layer inside, often organize zinc-plated annealed aluminium conductor thread core inside and be provided with nine zinc-plated annealed aluminium conductors.
The long scope of cross-sectional diameter of described silver coated aluminum conductor is 0.85 ㎜; The long scope of cross-sectional diameter of described zinc-plated annealed aluminium conductor is 0.65 ㎜; The long scope of cross-sectional diameter of described zinc-plated annealed aluminium conductor is 0.45 ㎜.
The utility model has following beneficial effect in sum: this kind of insulation shield performance is excellent, and electric conductivity is excellent, and conductive stability is good, and it is low, freeze proof to lay temperature, is applicable to northern area industrial circle and uses.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, silver coated aluminum conductor thread core; 2, zinc-plated annealed aluminium conductor thread core; 3, zinc-plated annealed aluminium conductor thread core; 4, silicone rubber insulation layer; 5, copper strip shielding layer; 6, silver-plated steel band armour; 7, ethylene propylene rubber insulated layer; 8, silver plated nickel wire screen; 9, nonmagnetic metal armour; 10, zinc-plated copper strips armouring polyolefin sheath layer.
Embodiment
As shown in Figure 1, a kind of zinc-plated copper strips armouring shield sheath cable, it is by silver coated aluminum conductor thread core 1, zinc-plated annealed aluminium conductor thread core 2, zinc-plated annealed aluminium conductor thread core 3 and seven layers of external protection composition, seven layers of external protection are followed successively by silicone rubber insulation layer 4 from inside to outside, copper strip shielding layer 5, silver-plated steel band armour 6, ethylene propylene rubber insulated layer 7, silver plated nickel wire screen 8, nonmagnetic metal armour 9 and zinc-plated copper strips armouring polyolefin sheath layer 10, described silicone rubber insulation layer 4 is set to the central core of cable, described zinc-plated copper strips armouring polyolefin sheath layer 10 is set to the outermost layer of cable, described silver coated aluminum conductor thread core 1 is provided with four groups and is extruded in copper strip shielding layer 5 inside, often organize silver coated aluminum conductor thread core 1 inside and be provided with four silver coated aluminum conductors, described zinc-plated annealed aluminium conductor thread core 2 is provided with eight groups and is extruded in silver-plated steel band armour 6 inside, often organize zinc-plated annealed aluminium conductor thread core 2 inside and be provided with seven zinc-plated annealed aluminium conductors, described zinc-plated annealed aluminium conductor thread core 3 is provided with 16 groups and is extruded in ethylene propylene rubber insulated layer 7 inside, often organize zinc-plated annealed aluminium conductor thread core 3 inside and be provided with nine zinc-plated annealed aluminium conductors.
Embodiment: the long scope of cross-sectional diameter of described silver coated aluminum conductor is 0.85 ㎜; The long scope of cross-sectional diameter of described zinc-plated annealed aluminium conductor is 0.65 ㎜; The long scope of cross-sectional diameter of described zinc-plated annealed aluminium conductor is 0.45 ㎜.
Outer wrapping one deck copper strip shielding layer 5 of described silicone rubber insulation layer 4, the silver-plated steel band armour 6 of outer wrapping one deck of described copper strip shielding layer 5, the ethylene propylene rubber insulated layer 7 of outer wrapping one deck of described silver-plated steel band armour 6, outer wrapping one deck silver plated nickel wire screen 8 of described ethylene propylene rubber insulated layer 7, outer wrapping one deck nonmagnetic metal armour 9 of described silver plated nickel wire screen 8, outer wrapping one deck zinc-plated copper strips armouring polyolefin sheath layer 10 of described nonmagnetic metal armour 9.
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 (2)
1. a zinc-plated copper strips armouring shield sheath cable, it is by silver coated aluminum conductor thread core, zinc-plated annealed aluminium conductor thread core, zinc-plated annealed aluminium conductor thread core and seven layers of external protection composition, it is characterized in that: seven layers of external protection are followed successively by silicone rubber insulation layer from inside to outside, copper strip shielding layer, silver-plated steel band armour, ethylene propylene rubber insulated layer, silver plated nickel wire screen, nonmagnetic metal armour and zinc-plated copper strips armouring polyolefin sheath layer, described silicone rubber insulation layer is set to the central core of cable, described zinc-plated copper strips armouring polyolefin sheath layer is set to the outermost layer of cable, described silver coated aluminum conductor thread core is provided with four groups and is extruded in copper strip shielding layer inside, often organize silver coated aluminum conductor thread core inside and be provided with four silver coated aluminum conductors, described zinc-plated annealed aluminium conductor thread core is provided with eight groups and is extruded in silver-plated steel band armour inside, often organize zinc-plated annealed aluminium conductor thread core inside and be provided with seven zinc-plated annealed aluminium conductors, described zinc-plated annealed aluminium conductor thread core is provided with 16 groups and is extruded in ethylene propylene rubber insulated layer inside, often organize zinc-plated annealed aluminium conductor thread core inside and be provided with nine zinc-plated annealed aluminium conductors.
2. zinc-plated copper strips armouring shield sheath cable according to claim 1, is characterized in that: the long scope of cross-sectional diameter of described silver coated aluminum conductor is 0.85 ㎜; The long scope of cross-sectional diameter of described zinc-plated annealed aluminium conductor is 0.65 ㎜; The long scope of cross-sectional diameter of described zinc-plated annealed aluminium conductor is 0.45 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066362.0U CN204480708U (en) | 2015-01-30 | 2015-01-30 | A kind of zinc-plated copper strips armouring shield sheath cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066362.0U CN204480708U (en) | 2015-01-30 | 2015-01-30 | A kind of zinc-plated copper strips armouring shield sheath cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204480708U true CN204480708U (en) | 2015-07-15 |
Family
ID=53636486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520066362.0U Expired - Fee Related CN204480708U (en) | 2015-01-30 | 2015-01-30 | A kind of zinc-plated copper strips armouring shield sheath cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204480708U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616768A (en) * | 2015-01-30 | 2015-05-13 | 安徽慧艺线缆集团有限公司 | Zinc-plated copper strip armored shielding sheath cable |
| CN105551619A (en) * | 2016-01-25 | 2016-05-04 | 安徽神州缆业集团有限公司 | Tin-plated copper wire armor shielding electric wire |
| CN105551618A (en) * | 2016-01-25 | 2016-05-04 | 安徽华泰电缆科技有限公司 | Zinc plated copper wire shielded and armored cable |
-
2015
- 2015-01-30 CN CN201520066362.0U patent/CN204480708U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616768A (en) * | 2015-01-30 | 2015-05-13 | 安徽慧艺线缆集团有限公司 | Zinc-plated copper strip armored shielding sheath cable |
| CN105551619A (en) * | 2016-01-25 | 2016-05-04 | 安徽神州缆业集团有限公司 | Tin-plated copper wire armor shielding electric wire |
| CN105551618A (en) * | 2016-01-25 | 2016-05-04 | 安徽华泰电缆科技有限公司 | Zinc plated copper wire shielded and armored 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 |