CN203118570U - Silicon rubber insulation controlling cable - Google Patents
Silicon rubber insulation controlling cable Download PDFInfo
- Publication number
- CN203118570U CN203118570U CN 201320096947 CN201320096947U CN203118570U CN 203118570 U CN203118570 U CN 203118570U CN 201320096947 CN201320096947 CN 201320096947 CN 201320096947 U CN201320096947 U CN 201320096947U CN 203118570 U CN203118570 U CN 203118570U
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- China
- Prior art keywords
- silicon rubber
- rubber insulation
- cable
- conductors
- layer
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- Expired - Fee Related
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Abstract
The utility model discloses a silicon rubber insulation controlling cable. The silicon rubber insulation controlling cable comprises a plurality of conductors, and insulating layers are arranged outside the conductors. The outer portions of the conductors with the insulating layers are jointely provided with a wrapping tape layer, an inner protective layer, a flame retardant layer, an armor layer which is made of zinc-coated wires or zinc-coated mild steel wires in a woven mode, and a protective sleeve layer which is made of inflaming retarding rubber or inflaming retarding PVC materials. The silicon rubber insulation controlling cable is high in level of heat resistance and cold resistance, the service life of the cable in oil, water and corrosive gas is prolonged, fireproof capacity and insulating capacity in a using process are improved, capacity for bearing large tension in a moving and using process is improved, and normal work of the cable in a high-temperature environment is effectively improved.
Description
Technical field
The utility model relates to the control field of cables, is specifically related to silicon rubber insulation control cable.
Background technology
At present, the control cable is used in special industries such as power plant, transformer station, traffic, airport, smelting and petrochemical industry widely, temperature can reach about 180 ℃, the heat resistance of plain edition cable is poor, it is very big to the damaged condition of cable to work under this rugged environment, the instrumentation table cisco unity malfunction that makes cable control, especially for anticorrosion, heatproof, occasion such as fire-retardant, make the shortening in useful life of cable bring very big potential safety hazard, harm people's life security causes unnecessary economic loss.
Summary of the invention
The purpose of this utility model is to provide a kind of silicon rubber insulation control cable, efficiently solve heatproof preservative efficacy in use, guarantee the life-span that cable uses under high temperature, low temperature environment, solved the problems such as signal transmission of electrical instrumentation and automation control system in the use.
To achieve these goals, this uses the technical scheme of novel proposition to be:
Silicon rubber insulation control cable, include many conductors, be provided with insulating barrier outside described many conductors, a plurality of many conductors that are provided with insulating barrier are provided with belting layer, sheath, flame retardant coating, employing zinc-coated wire or zinc plated mild carbon steel silk outward jointly and weave the armour of making, the restrictive coating that adopts flame-proof silicon rubber or flame-proof PVC material to make.
As the further improved silicon rubber insulation control cable of the utility model, described many conductors adopt oxygen-free copper or tin-coated copper bundle to tangle and are configured to, and described insulating barrier adopts silicon rubber to make, and described flame retardant coating is made by mica tape.
Silicon rubber insulation control cable provided by the utility model, high temperature resistant, cold-resistant grade is higher, strengthened the useful life of cable in oil, water and etchant gas, strengthened the fire-proof insulation ability in the use, in mobile the use, can bear bigger resistance to tension, effectively raise cable operate as normal under hot environment.
Description of drawings
Fig. 1, silicon rubber insulation control cable perspective view.
1 is many conductors, and 2 is insulating barrier, and 3 is belting layer, and 4 is sheath, and 5 is flame retardant coating, and 6 is armour, and 7 is restrictive coating.
Embodiment
In order to deepen understanding of the present utility model, the utility model is done describing in further detail below in conjunction with drawings and Examples, this embodiment only is used for explaining the utility model, does not constitute the restriction to the utility model protection range.
As shown in Figure 1, the silicon rubber insulation control cable that present embodiment provides, include many conductors 1, many conductors 1 adopt oxygen-free copper or tin-coated copper bundle to tangle and are configured to, its electric conductivity is superior, resistivity is very little, big with the cross section cable ability of damming, and temperature resistant grade is very high, outside described many conductors 1, be provided with insulating barrier 2, described insulating barrier 2 adopts silicon rubber to make, this material thermal resistance is good, flexibility is good, electrical insulating property is good, the specific insulation height, a plurality of many conductors 1 outer belting layers 3 that are provided with jointly that are provided with insulating barrier 2, sheath 4, flame retardant coating 5, armour 6, restrictive coating 7, described flame retardant coating 5 is made by mica tape, the armour 6 that adopts the braiding of zinc-coated wire or zinc plated mild carbon steel silk to make, guaranteed the flexibility of cable, can stop oil again, materials such as water are splashed into to the cable internal penetration, the restrictive coating 7 that adopts flame-proof silicon rubber or flame-proof PVC material to make, avoided the relatively poor shortcoming of sheath environmental stress crack resistance, when with the sulfuration after, flexility and elasticity improve greatly, and the impact of opposing external force and the ability of extruding are stronger, and can not produce the very strong hydrogen halide of corrosivity.
Claims (4)
1. silicon rubber insulation is controlled cable, it is characterized in that: include many conductors (1), outside described many conductors (1), be provided with insulating barrier (2), the restrictive coating (7) that a plurality of outer armour (6), employing flame-proof silicon rubber or flame-proof PVC materials that are provided with belting layer (3), sheath (4), flame retardant coating (5) jointly, adopt zinc-coated wire or the braiding of zinc plated mild carbon steel silk to make of many conductors (1) that are provided with insulating barrier (2) are made.
2. silicon rubber insulation according to claim 1 is controlled cable, it is characterized in that: described many conductors (1) adopt oxygen-free copper or tin-coated copper bundle to tangle and are configured to.
3. silicon rubber insulation according to claim 1 is controlled cable, it is characterized in that: described insulating barrier (2) adopts silicon rubber to make.
4. silicon rubber insulation according to claim 1 is controlled cable, and it is characterized in that: described flame retardant coating (5) is made by mica tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320096947 CN203118570U (en) | 2013-03-04 | 2013-03-04 | Silicon rubber insulation controlling cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320096947 CN203118570U (en) | 2013-03-04 | 2013-03-04 | Silicon rubber insulation controlling cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203118570U true CN203118570U (en) | 2013-08-07 |
Family
ID=48898893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320096947 Expired - Fee Related CN203118570U (en) | 2013-03-04 | 2013-03-04 | Silicon rubber insulation controlling cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203118570U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103871675A (en) * | 2014-02-24 | 2014-06-18 | 安徽华联电缆集团有限公司 | Polyvinyl chloride (PVC) insulation PVC sheathed control cable |
| CN106328266A (en) * | 2016-09-21 | 2017-01-11 | 杨攀 | Armored power cable |
| CN106340352A (en) * | 2016-11-25 | 2017-01-18 | 东台市苏中电工机械有限公司 | Armored power cable for high speed railway |
-
2013
- 2013-03-04 CN CN 201320096947 patent/CN203118570U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103871675A (en) * | 2014-02-24 | 2014-06-18 | 安徽华联电缆集团有限公司 | Polyvinyl chloride (PVC) insulation PVC sheathed control cable |
| CN103871675B (en) * | 2014-02-24 | 2016-02-24 | 安徽华联电缆集团有限公司 | A kind of polyvinyl chloride-insulated polyvinyl chloride control cables |
| CN106328266A (en) * | 2016-09-21 | 2017-01-11 | 杨攀 | Armored power cable |
| CN106328266B (en) * | 2016-09-21 | 2018-07-27 | 江西太平洋电缆集团有限公司 | A kind of armoured power cable |
| CN106340352A (en) * | 2016-11-25 | 2017-01-18 | 东台市苏中电工机械有限公司 | Armored power cable for high speed railway |
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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: 20130807 Termination date: 20160304 |