CN203644425U - Natural butylbenzene insulating polyvinyl chloride sheath control cable - Google Patents
Natural butylbenzene insulating polyvinyl chloride sheath control cable Download PDFInfo
- Publication number
- CN203644425U CN203644425U CN201320773777.2U CN201320773777U CN203644425U CN 203644425 U CN203644425 U CN 203644425U CN 201320773777 U CN201320773777 U CN 201320773777U CN 203644425 U CN203644425 U CN 203644425U
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- Prior art keywords
- rubber skeleton
- polyvinyl chloride
- trigonal
- star
- outside
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Abstract
The utility model discloses a natural butylbenzene insulating polyvinyl chloride sheath control cable. The natural butylbenzene insulating polyvinyl chloride sheath control cable comprises main conductors, control conductors and a trigonal star-shaped rubber skeleton. A natural butylbenzene insulating layer and a glass silk fireproof layer are wrapped on the outside of each of the main conductors and the control conductors orderly, and three control conductors and one main conductor are placed in the center of the trigonal star-shaped rubber skeleton. Two bunch stranded main conductors are placed in each of the three obtuse angle gaps outside the trigonal star-shaped rubber skeleton, and a multilayer mineral lapping material overlapping flame retardant layer, an aramid fiber layer, a tinning steel band armored shielding layer and a polyvinyl chloride sheath are wrapped on the outside of the trigonal star-shaped rubber skeleton orderly. With the practical trigonal star-shaped rubber skeleton, the natural butylbenzene insulating polyvinyl chloride sheath control cable of the utility model enables the anti-pressure ability to be enhanced substantially, is good in flame retardant, insulating and shielding effects and stable and reliable in work, is high temperature resistant, safe and practical.
Description
Technical field
The utility model relates to cable technology field, relates in particular to a kind of natural butylbenzene insulation PVC sheath control cables.
Background technology
Control flexible cable and be mainly used as Instrument connection or signal transmission, if in the high temperature occasion such as steel mill, Foundry Works, need high temperature resistance control cable could meet instructions for use, for cable need to be high temperature resistant at some, narrow space and often need mobile, and there is the occasion of certain shielding requirements, just need a kind of novel control flexible cable high temperature resistant, fire-resistant, wear-resisting type could meet instructions for use.
Utility model content
The utility model object is exactly the defect in order to make up prior art, and a kind of natural butylbenzene insulation PVC sheath control cables is provided.
The utility model is achieved through the following technical solutions:
A kind of natural butylbenzene insulation PVC sheath control cables, include leading body, control conductor and triangle star rubber skeleton, be coated with successively natural butylbenzene insulating barrier and glass fiber fireprotection layer at described leading body and control conductor outside, be placed with three in the center of described triangle star rubber skeleton and control conductor and a leading body, in the space, three obtuse angles, outside of triangle star rubber skeleton, be placed with respectively two leading bodies after bundle strand, be coated with successively the overlapping fire-retardant lapping layer of multilayer mineral band material in the outside of triangle star rubber skeleton, aramid layers, zinc-plated steel-tape armouring screen and pvc sheath.
The utility model has the advantages that: the utility model, by practical triangle new type rubber skeleton, has strengthened the anti-pressure ability of cable greatly, and fire retardant insulating shield effectiveness is good, high temperature resistant, and working stability is reliable, safe and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of natural butylbenzene insulation PVC sheath control cables, include leading body 1, control conductor 2 and triangle star rubber skeleton 3, be coated with successively natural butylbenzene insulating barrier 4 and glass fiber fireprotection layer 5 at described leading body 1 and control conductor 2 outsides, be placed with three in the center of described triangle star rubber skeleton 3 and control conductor 2 and a leading body 1, in the space, three obtuse angles, outside of triangle star rubber skeleton 3, be placed with respectively two leading bodies 1 after bundle strand, be coated with successively the overlapping fire-retardant lapping layer 6 of multilayer mineral band material in the outside of triangle star rubber skeleton 3, aramid layers 7, zinc-plated steel-tape armouring screen 8 and pvc sheath 9.
Claims (1)
1. a natural butylbenzene insulation PVC sheath control cables, it is characterized in that: include leading body, control conductor and triangle star rubber skeleton, be coated with successively natural butylbenzene insulating barrier and glass fiber fireprotection layer at described leading body and control conductor outside, be placed with three in the center of described triangle star rubber skeleton and control conductor and a leading body, in the space, three obtuse angles, outside of triangle star rubber skeleton, be placed with respectively two leading bodies after bundle strand, be coated with successively the overlapping fire-retardant lapping layer of multilayer mineral band material in the outside of triangle star rubber skeleton, aramid layers, zinc-plated steel-tape armouring screen and pvc sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773777.2U CN203644425U (en) | 2013-11-28 | 2013-11-28 | Natural butylbenzene insulating polyvinyl chloride sheath control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773777.2U CN203644425U (en) | 2013-11-28 | 2013-11-28 | Natural butylbenzene insulating polyvinyl chloride sheath control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203644425U true CN203644425U (en) | 2014-06-11 |
Family
ID=50875651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320773777.2U Expired - Fee Related CN203644425U (en) | 2013-11-28 | 2013-11-28 | Natural butylbenzene insulating polyvinyl chloride sheath control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203644425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057322A (en) * | 2016-08-01 | 2016-10-26 | 江苏远方电缆厂有限公司 | Reinforced cable for unmanned helicopter pod connection |
-
2013
- 2013-11-28 CN CN201320773777.2U patent/CN203644425U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057322A (en) * | 2016-08-01 | 2016-10-26 | 江苏远方电缆厂有限公司 | Reinforced cable for unmanned helicopter pod connection |
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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: 20140611 Termination date: 20211128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |