CN204558057U - A kind of multiply conductor thread core tensile cable - Google Patents
A kind of multiply conductor thread core tensile cable Download PDFInfo
- Publication number
- CN204558057U CN204558057U CN201520117936.2U CN201520117936U CN204558057U CN 204558057 U CN204558057 U CN 204558057U CN 201520117936 U CN201520117936 U CN 201520117936U CN 204558057 U CN204558057 U CN 204558057U
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- conductor thread
- thread core
- zinc
- plated
- plated annealed
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Abstract
The utility model discloses a kind of multiply conductor thread core tensile cable, it comprises five kinds of conductor thread cores and six layers of external protection.Five kinds of conductor thread cores are respectively silver-plated annealed copper conductor thread core, zinc-plated annealed copper conductor thread core, zinc-plated annealed copper conductor thread core, silver-plated annealed aluminium conductor thread core and zinc-plated annealed aluminium conductor thread core; six layers of external protection is respectively polyvinyl chloride insulation layer from inside to outside, silver plated nickel wire screen, nonmagnetic metal armour, poly-perfluor polyolefin insulation layer, zinc-plated nickel mould copper strips superpacket belt and chlorosulfonation second propylene restrictive coating, and described polyvinyl chloride insulation layer is set to the central core of cable.This kind of cable has acid-alkali-corrosive-resisting, anti-oxidant and waterproof and oilproof, anti-tear feature of drawing, and can be widely used in petrochemical industry ore deposit and adopt field.
Description
Technical field
The utility model belongs to field of cables, particularly relates to a kind of multiply conductor thread core tensile cable.
Background technology
Cable has electric conductivity, be widely used in each different field, as petrochemical industry, the fields such as colliery underground metal mining, 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.Multi rack is located at aerial or is contained in underground, the bottom, for telecommunication or electric power conveying.
Utility model content
In order to increase the practicality of prior art, the purpose of this utility model is to provide a kind of multiply conductor thread core tensile cable with good acid-alkali-corrosive-resisting, anti-oxidant and waterproof and oilproof, anti-tear advantage of drawing.
The utility model is taked following technical scheme to realize: a kind of multiply conductor thread core tensile cable, it comprises five kinds of conductor thread cores and six layers of external protection, six layers of external protection are respectively polyvinyl chloride insulation layer from inside to outside, silver plated nickel wire screen, nonmagnetic metal armour, poly-perfluor polyolefin insulation layer, zinc-plated nickel moulds copper strips superpacket belt and chlorosulfonation second propylene restrictive coating, described polyvinyl chloride insulation layer is set to the central core of cable, five kinds of conductor thread cores are respectively silver-plated annealed copper conductor thread core, zinc-plated annealed copper conductor thread core, zinc-plated annealed copper conductor thread core, silver-plated annealed aluminium conductor thread core and zinc-plated annealed aluminium conductor thread core, silver-plated annealed copper conductor thread core inside is extruded with ten silver-plated annealed copper conductors, zinc-plated annealed copper conductor thread core inside extrudes 14 zinc-plated annealed copper conductors, zinc-plated annealed copper conductor thread core inside extrudes eight zinc-plated annealed copper conductors, silver-plated annealed aluminium conductor thread core inside extrudes 13 silver-plated annealed aluminium conductors, zinc-plated annealed aluminium conductor thread core inside is extruded with five zinc-plated annealed aluminium conductors, described silver-plated annealed copper conductor thread core, zinc-plated annealed copper conductor thread core, zinc-plated annealed copper conductor thread core and silver-plated annealed aluminium conductor thread core are respectively set to one group, apportion is extruded between polyvinyl chloride insulation layer and silver plated nickel wire screen, described zinc-plated annealed aluminium conductor thread core is set to four groups, evenly be extruded in polyvinyl chloride insulation layer, between silver plated nickel wire screen and nonmagnetic metal armour.
Described poly-perfluor polyolefin insulation layer and zinc-plated nickel are moulded between copper strips superpacket belt and are evenly extruded with two silver plated nickel wire drainage threads.
The utility model has following beneficial effect in sum: this kind of cable has acid-alkali-corrosive-resisting, anti-oxidant and waterproof and oilproof, anti-tear feature of drawing, and can be widely used in petrochemical industry ore deposit and adopt field.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram.
Embodiment
As shown in Figure 1, a kind of multiply conductor thread core tensile cable, it comprises five kinds of conductor thread cores and six layers of external protection, six layers of external protection are respectively polyvinyl chloride insulation layer 6 from inside to outside, silver plated nickel wire screen 7, nonmagnetic metal armour 8, poly-perfluor polyolefin insulation layer 9, zinc-plated nickel moulds copper strips superpacket belt 10 and chlorosulfonation second propylene restrictive coating 11, described polyvinyl chloride insulation layer 6 is set to the central core of cable, five kinds of conductor thread cores are respectively silver-plated annealed copper conductor thread core 1, zinc-plated annealed copper conductor thread core 2, zinc-plated annealed copper conductor thread core 3, silver-plated annealed aluminium conductor thread core 4 and zinc-plated annealed aluminium conductor thread core 5, silver-plated annealed copper conductor thread core 1 inside is extruded with ten silver-plated annealed copper conductors, zinc-plated annealed copper conductor thread core 2 inside extrudes 14 zinc-plated annealed copper conductors, zinc-plated annealed copper conductor thread core 3 inside extrudes eight zinc-plated annealed copper conductors, silver-plated annealed aluminium conductor thread core 4 inside extrudes 13 silver-plated annealed aluminium conductors, zinc-plated annealed aluminium conductor thread core 5 inside is extruded with five zinc-plated annealed aluminium conductors, described silver-plated annealed copper conductor thread core 1, zinc-plated annealed copper conductor thread core 2, zinc-plated annealed copper conductor thread core 3 and silver-plated annealed aluminium conductor thread core 4 are respectively set to one group, apportion is extruded between polyvinyl chloride insulation layer 6 and silver plated nickel wire screen 7, described zinc-plated annealed aluminium conductor thread core 5 is set to four groups, evenly be extruded in polyvinyl chloride insulation layer 6, between silver plated nickel wire screen 7 and nonmagnetic metal armour 8.
Embodiment: described poly-perfluor polyolefin insulation layer 9 and zinc-plated nickel are moulded between copper strips superpacket belt 10 and is evenly extruded with two silver plated nickel wire drainage threads 12, the cross-sectional diameter length of described silver plated nickel wire drainage thread 12 is 0.2 ㎜.
The cross-sectional diameter length of described zinc-plated annealed aluminium conductor is 0.4 ㎜.
Outer wrapping one deck silver plated nickel wire screen 7 of described polyvinyl chloride insulation layer 6, outer wrapping one deck nonmagnetic metal armour 8 of described silver plated nickel wire screen 7, outer wrapping one deck of described nonmagnetic metal armour 8 gathers perfluor polyolefin insulation layer 9, the zinc-plated nickel of outer wrapping one deck of described poly-perfluor polyolefin insulation layer 9 moulds copper strips superpacket belt 10, and described zinc-plated nickel moulds outer wrapping one deck chlorosulfonation second propylene restrictive coating 11 of copper strips superpacket belt 10.
Further, this cable allows operational environment maximum temperature to be 95 DEG C, and the minimum temperature of mounting and installation is-10 DEG C; Can stand to exchange 50HZ, 3.5Kv/5min voltage and not breakdown.
The cross section of zinc-plated annealed copper conductor thread core 2 and zinc-plated annealed copper conductor thread core 3 presents elliptical shape.
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 multiply conductor thread core tensile cable, it comprises five kinds of conductor thread cores and six layers of external protection, it is characterized in that: six layers of external protection are respectively polyvinyl chloride insulation layer from inside to outside, silver plated nickel wire screen, nonmagnetic metal armour, poly-perfluor polyolefin insulation layer, zinc-plated nickel moulds copper strips superpacket belt and chlorosulfonation second propylene restrictive coating, described polyvinyl chloride insulation layer is set to the central core of cable, five kinds of conductor thread cores are respectively silver-plated annealed copper conductor thread core, zinc-plated annealed copper conductor thread core, zinc-plated annealed copper conductor thread core, silver-plated annealed aluminium conductor thread core and zinc-plated annealed aluminium conductor thread core, silver-plated annealed copper conductor thread core inside is extruded with ten silver-plated annealed copper conductors, zinc-plated annealed copper conductor thread core inside extrudes 14 zinc-plated annealed copper conductors, zinc-plated annealed copper conductor thread core inside extrudes eight zinc-plated annealed copper conductors, silver-plated annealed aluminium conductor thread core inside extrudes 13 silver-plated annealed aluminium conductors, zinc-plated annealed aluminium conductor thread core inside is extruded with five zinc-plated annealed aluminium conductors, described silver-plated annealed copper conductor thread core, zinc-plated annealed copper conductor thread core, zinc-plated annealed copper conductor thread core and silver-plated annealed aluminium conductor thread core are respectively set to one group, apportion is extruded between polyvinyl chloride insulation layer and silver plated nickel wire screen, described zinc-plated annealed aluminium conductor thread core is set to four groups, evenly be extruded in polyvinyl chloride insulation layer, between silver plated nickel wire screen and nonmagnetic metal armour.
2. multiply conductor thread core tensile cable according to claim 1, is characterized in that: described poly-perfluor polyolefin insulation layer and zinc-plated nickel are moulded between copper strips superpacket belt and is evenly extruded with two silver plated nickel wire drainage threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520117936.2U CN204558057U (en) | 2015-02-27 | 2015-02-27 | A kind of multiply conductor thread core tensile cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520117936.2U CN204558057U (en) | 2015-02-27 | 2015-02-27 | A kind of multiply conductor thread core tensile cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204558057U true CN204558057U (en) | 2015-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520117936.2U Expired - Fee Related CN204558057U (en) | 2015-02-27 | 2015-02-27 | A kind of multiply conductor thread core tensile cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204558057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529105A (en) * | 2016-01-23 | 2016-04-27 | 安徽华成电缆有限公司 | Drainage cable for motor |
| CN114188079A (en) * | 2021-10-27 | 2022-03-15 | 宏安集团有限公司 | Photoelectric composite cable |
-
2015
- 2015-02-27 CN CN201520117936.2U patent/CN204558057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529105A (en) * | 2016-01-23 | 2016-04-27 | 安徽华成电缆有限公司 | Drainage cable for motor |
| CN114188079A (en) * | 2021-10-27 | 2022-03-15 | 宏安集团有限公司 | Photoelectric composite 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160227 |