CN202711795U - Weather-resistant extra-flexible silicon rubber shielded control cable - Google Patents
Weather-resistant extra-flexible silicon rubber shielded control cable Download PDFInfo
- Publication number
- CN202711795U CN202711795U CN2012203539960U CN201220353996U CN202711795U CN 202711795 U CN202711795 U CN 202711795U CN 2012203539960 U CN2012203539960 U CN 2012203539960U CN 201220353996 U CN201220353996 U CN 201220353996U CN 202711795 U CN202711795 U CN 202711795U
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- silicon rubber
- conductor
- weather
- lapping layer
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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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Abstract
The utility model provides a weather-resistant extra-flexible silicon rubber shielded control cable, which comprises a conductor, an insulation layer, an inner wrapping layer, a shielding layer, an outer wrapping layer and a protective sleeve layer arranged in turn from centre to outside, wherein the conductor is a tinned conductor; the insulation layer is a silicon rubber insulation layer; the inner wrapping layer is an inner polyester tape wrapping layer; the shielding layer is a tinned copper wire braided shielding layer; the outer wrapping layer is an outer non-woven fabric wrapping layer; and the protective sleeve layer is a high tensile/tear strength silicon rubber protective sleeve layer. The weather-resistant extra-flexible silicon rubber shielded control cable disclosed by the utility model has excellent flexibility, twist-resistant performance and wearable performance and has stronger resistance to relatively harsh environments; therefore, longer service life of the cable is ensured; furthermore, the production cost is reduced; the production effect is increased; simultaneously, the weather-resistant extra-flexible silicon rubber shielded control cable disclosed by the utility model can work normally under a severe environment when power tools and various movable electrical appliance equipment are frequently moved and curled; furthermore, the weather-resistant extra-flexible silicon rubber shielded control cable is durable.
Description
Technical field
The utility model relates to a kind of control cables, relates in particular to the special soft silicon rubber shielding of a kind of weather control cables.
Background technology
Along with the industrialization development that deepens continuously, require the cables manufacturing industry that raising is updated in some cable properties requirement at present, the development and change degree is very fast, and requires cable can both work without interruption under varying environment; It is particularly outstanding that environmental evolution becomes, and rugged environment particularly such as high temperature, high and cold, highfield, the corrosion of soda acid oil-water-gas etc., particularly has larger direct impact to some characteristic of cable under the component environment acting in conjunction; Adding cable under some occasion can be frequent along with the electric equipment commute, the curling movement that connect, so that cable must have stronger warp resistance performance, some cable generally using the shorter time to be short-circuited because of rugged environment or breaking phenomena, causes activity in production stagnation and economic loss; Should be satisfied with the industrial and mining enterprises such as oil, chemical industry, generating, metallurgy with this cable, in the situation that electric tool and frequent mobile and curling can the normal operation and durable needs of various mobile appliance equipment under high temperature, high and cold and sour, alkali, oil, water and the adverse circumstances occasions such as corrosive gas and highfield.
The utility model content
The purpose of this utility model provides the special soft silicon rubber shielding of a kind of weather control cables and solves cable and should be satisfied with the industrial and mining enterprises such as oil, chemical industry, generating, metallurgy, in the situation that electric tool and various mobile appliance equipment frequently move and curling can the normal operation and durable problem under high temperature, high and cold and sour, alkali, oil, water and the adverse circumstances occasions such as corrosive gas and highfield.
Technical solution of the present utility model is:
The special soft silicon rubber shielding of a kind of weather control cables, comprise the conductor, insulating barrier, interior lapping layer, screen, outer lapping layer and the restrictive coating that are outwards set gradually by the center, described conductor is tinned conductor, described insulating barrier is silicone rubber insulation layer, described interior lapping layer is lapping layer in the polyester belt, described screen is the tinned copper wire woven shield, and described outer lapping layer is the outer lapping layer of nonwoven fabrics, and described restrictive coating is high resistance tearing silicone rubber jacket layer.
Further improve and be: described conductor comprises a center conductor and six roots of sensation peripheral conductors, and described peripheral conductors evenly twists together around center conductor.
Further improve and be: described conductor is stranded in the same way conductor, and the lay ratio of described cable is not more than 12 times.
Further improve and be: described interior lapping layer is lapping layer in the wrapped two layers polyester band.
The special soft silicon rubber shielding of a kind of weather of the utility model control cables, adopt silicon rubber insulation, insulation property are good, tensile strength is larger, employing tinned copper wire shielding so that cable has stronger oxidation resistance, guarantees that cable is under the corrosion such as high temperature, high and cold, soda acid oil-water-gas, screen at long time inner cable two is difficult for being oxidizing to screen and comes off, thereby has guaranteed shield effectiveness and long useful life that cable is good.The special soft silicon rubber shielding control cables of this kind weather has lapping layer outside the nonwoven fabrics, thereby prevents that screen is stained with greasy dirt or other impurity when braid shielded outside screen, and sheath foaming phenomenon when having avoided squeeze jacket.The special soft silicon rubber shielding of this kind weather control cables adopts high resistance tearing silicone rubber jacket, compares with General Purpose Rubber to have preferably resistance to tension, and stronger warp resistance characteristic, thereby the physical and mechanical properties of the Integral cable of raising cable.
The special soft silicon rubber shielding of this kind weather control cables, have preferably flexibility and warp resistance performance, the soft degree of cable depends on the conductor structure of cable to a great extent, the lay ratio of cable is not more than 12 times, less lay ratio stranding can strengthen the softness of cable, and adopts tinned conductor can improve the oxidation resistance of cable conductor.
The beneficial effects of the utility model are: the special soft silicon rubber shielding of a kind of weather of the utility model control cables, have excellent flexibility, warp resistance performance and anti-wear performance, relatively harsh adverse circumstances had stronger resistivity, guarantee that cable has long useful life, Decrease production cost improves productivity effect to a certain extent.The simultaneously special soft silicon rubber shielding of this kind weather control cables, be satisfied with the industrial and mining enterprises such as oil, chemical industry, generating, metallurgy, in the situation that electric tool and frequent mobile and curling can the normal operation and durable needs of various mobile appliance equipment under high temperature, high and cold and sour, alkali, oil, water and the adverse circumstances occasions such as corrosive gas and highfield.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Wherein: 1-conductor, lapping layer in the 2-insulating barrier, 3-, 4-screen, the outer lapping layer of 5-, 6-restrictive coating.
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing.
As shown in Figure 1, the present embodiment provides the special soft silicon rubber shielding of a kind of weather control cables, comprise the conductor 1 that is outwards set gradually by the center, insulating barrier 2, interior lapping layer 3, screen 4, outer lapping layer 5 and restrictive coating 6, described conductor 1 is tinned conductor, described insulating barrier 2 is silicone rubber insulation layer, described interior lapping layer 3 is lapping layer in the polyester belt, described screen 4 is the tinned copper wire woven shield, described outer lapping layer 5 is the outer lapping layer of nonwoven fabrics, described restrictive coating 6 is high resistance tearing silicone rubber jacket layer, described conductor 1 comprises a center conductor and six roots of sensation peripheral conductors, described peripheral conductors evenly twists together around center conductor, described conductor 1 is stranded in the same way conductor, and the lay ratio of described cable is not more than 12 times, and described interior lapping layer 3 is lapping layer in the wrapped two layers polyester band.
The special soft silicon rubber shielding of a kind of weather of the present embodiment control cables, adopt silicon rubber insulation, insulation property are good, tensile strength is larger, employing tinned copper wire shielding so that cable has stronger oxidation resistance, guarantees that cable is under the corrosion such as high temperature, high and cold, soda acid oil-water-gas, screen 4 at long time inner cable two is difficult for being oxidizing to screen 4 and comes off, thereby has guaranteed shield effectiveness and long useful life that cable is good.The special soft silicon rubber shielding control cables of this kind weather has lapping layer outside the nonwoven fabrics, thereby prevents that screen 4 is stained with greasy dirt or other impurity when braid shielded outside screen 4, and sheath foaming phenomenon when having avoided squeeze jacket.The special soft silicon rubber shielding of this kind weather control cables adopts high resistance tearing silicone rubber jacket, compares with General Purpose Rubber to have preferably resistance to tension, and stronger warp resistance characteristic, thereby the physical and mechanical properties of the Integral cable of raising cable.
The special soft silicon rubber shielding of this kind weather control cables, have preferably flexibility and warp resistance performance, the soft degree of cable depends on conductor 1 structure of cable to a great extent, the lay ratio of cable is not more than 12 times, less lay ratio stranding can strengthen the softness of cable, and adopts tinned conductor can improve the oxidation resistance of cable conductor 1.
The beneficial effect of the present embodiment is: the special soft silicon rubber shielding of a kind of weather of the present embodiment control cables, have excellent flexibility, warp resistance performance and anti-wear performance, relatively harsh adverse circumstances had stronger resistivity, guarantee that cable has long useful life, Decrease production cost improves productivity effect to a certain extent.The simultaneously special soft silicon rubber shielding of this kind weather control cables, be satisfied with the industrial and mining enterprises such as oil, chemical industry, generating, metallurgy, in the situation that electric tool and frequent mobile and curling can the normal operation and durable needs of various mobile appliance equipment under high temperature, high and cold and sour, alkali, oil, water and the adverse circumstances occasions such as corrosive gas and highfield.
Claims (4)
1. the special soft silicon rubber of weather shields control cables, it is characterized in that: comprise the conductor (1) that is outwards set gradually by the center, insulating barrier (2), interior lapping layer (3), screen (4), outer lapping layer (5) and restrictive coating (6), described conductor (1) is tinned conductor, described insulating barrier (2) is silicone rubber insulation layer, described interior lapping layer (3) is lapping layer in the polyester belt, described screen (4) is the tinned copper wire woven shield, described outer lapping layer (5) is the outer lapping layer of nonwoven fabrics, and described restrictive coating (6) is high resistance tearing silicone rubber jacket layer.
2. the special soft silicon rubber of weather as claimed in claim 1 shields control cables, and it is characterized in that: described conductor (1) comprises a center conductor and six roots of sensation peripheral conductors, and described peripheral conductors evenly twists together around center conductor.
3. the special soft silicon rubber of weather as claimed in claim 2 shields control cables, and it is characterized in that: described conductor (1) is stranded in the same way conductor, and the lay ratio of described cable is not more than 12 times.
4. the special soft silicon rubber of weather as claimed in claim 1 or 2 shields control cables, it is characterized in that: described interior lapping layer (3) is lapping layer in the wrapped two layers polyester band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203539960U CN202711795U (en) | 2012-07-20 | 2012-07-20 | Weather-resistant extra-flexible silicon rubber shielded control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203539960U CN202711795U (en) | 2012-07-20 | 2012-07-20 | Weather-resistant extra-flexible silicon rubber shielded control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202711795U true CN202711795U (en) | 2013-01-30 |
Family
ID=47592075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203539960U Expired - Fee Related CN202711795U (en) | 2012-07-20 | 2012-07-20 | Weather-resistant extra-flexible silicon rubber shielded control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202711795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665995A (en) * | 2018-06-08 | 2018-10-16 | 安徽华星电缆集团有限公司 | A kind of anti-interference type warship canon cable and preparation method thereof |
-
2012
- 2012-07-20 CN CN2012203539960U patent/CN202711795U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665995A (en) * | 2018-06-08 | 2018-10-16 | 安徽华星电缆集团有限公司 | A kind of anti-interference type warship canon cable and preparation method thereof |
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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: 20130130 Termination date: 20150720 |
|
| EXPY | Termination of patent right or utility model |