CN104183315A - Novel wear-resistance pressure-resistance control cable - Google Patents
Novel wear-resistance pressure-resistance control cable Download PDFInfo
- Publication number
- CN104183315A CN104183315A CN201310191874.5A CN201310191874A CN104183315A CN 104183315 A CN104183315 A CN 104183315A CN 201310191874 A CN201310191874 A CN 201310191874A CN 104183315 A CN104183315 A CN 104183315A
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- China
- Prior art keywords
- resistance
- cable
- pressure
- novel wear
- withstand voltage
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Abstract
The invention relates to a novel wear-resistance pressure-resistance control cable which includes three insulating wire cores. Each insulating wire core includes a conductor, an insulating layer and a shielding layer, which are arranged from inside to outside. The three insulating wire cores are wrapped with a lapping tape in a pressing manner together so that a cable core is formed. The cable core is externally provided with a metal armor layer. The metal armor layer is externally provided with an external sheath. The novel wear-resistance pressure-resistance control cable is simple in structure, wear resistant and pressure resistant, low in production cost, long in service life and capable of improving wear resistance and pressure resistance capabilities of the cable and the kind of cable overcomes blanks of traditional control cables and is excellent in pressure resistance and high-shielding performance and also has the characteristics of high transmission efficiency, low line loss, high use security performance, zero environment pollution and low installation and maintenance cost and the like at the same time.
Description
Technical field
The present invention relates to a kind of cable, relate in particular to the withstand voltage control cables of a kind of novel wear resistant.
Background technology
Along with the develop rapidly of China's industry, general control cable cannot meet the place that some power consumption is large, requirement of withstand voltage is higher, the place of having relatively high expectations as the security reliability of the electric equipments such as subway, nuclear power station, market, hospital, intelligent building.Therefore, plastic insulation control cables constantly increases in the industrial scope of application and consumption.
Summary of the invention
The present invention provides a kind of withstand voltage, production cost is low, the novel wear resistant of long service life is withstand voltage control cables simple in structure, wear-resisting in order to overcome the above problems.
Technical scheme of the present invention is: described cable comprises three insulated wire cores, every described insulated wire cores comprises the conductor, insulating barrier and the screen that arrange from the inside to the outside, three described insulated wire cores jointly extrude twining package tape and form cable core, described cable core is provided with metal armouring layer outward, and described metal armouring layer is provided with oversheath outward.
Described insulating barrier is fluoroplastic insulation layer.
Described screen is copper-clad aluminium wire woven shield.
Metal armouring layer is steel-tape armouring layer.
Described oversheath is silicone rubber jacket.
The present invention is simple in structure, wear-resisting withstand voltage, production cost is low, long service life, wear-resistant and the withstand voltage ability that has improved cable, this type of cable overcomes the blank of traditional control cables, has excellent withstand voltage, high shielding properties, have again transfer rate high, line loss is little simultaneously; Usage safety performance is high, non-environmental-pollution; Feature is installed, maintenance cost is low etc.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
In figure, 1 is conductor, the 2nd, and insulating barrier, the 3rd, screen, the 4th, twining package tape, the 5th, metal armouring layer, the 6th, oversheath.
Embodiment
Novel wear resistant is withstand voltage control cables, described cable comprises three insulated wire cores, every described insulated wire cores comprises the conductor 1, insulating barrier 2 and the screen 3 that arrange from the inside to the outside, three described insulated wire cores jointly extrude twining package tape 4 and form cable core, described cable core is provided with metal armouring layer 5 outward, the outer oversheath 6 that is provided with of described metal armouring layer 5, described insulating barrier 2 is fluoroplastic insulation layer, described screen 3 is copper-clad aluminium wire woven shield, metal armouring layer 5 is steel-tape armouring layer, and described oversheath 6 is silicone rubber jacket.
Claims (5)
1. the withstand voltage control cables of novel wear resistant, it is characterized in that: described cable comprises three insulated wire cores, every described insulated wire cores comprises the conductor, insulating barrier and the screen that arrange from the inside to the outside, three described insulated wire cores jointly extrude twining package tape and form cable core, described cable core is provided with metal armouring layer outward, and described metal armouring layer is provided with oversheath outward.
2. the withstand voltage control cables of novel wear resistant according to claim 1, is characterized in that: described insulating barrier is fluoroplastic insulation layer.
3. the withstand voltage control cables of novel wear resistant according to claim 1, is characterized in that: described screen is copper-clad aluminium wire woven shield.
4. the withstand voltage control cables of novel wear resistant according to claim 1, is characterized in that: metal armouring layer is steel-tape armouring layer.
5. the withstand voltage control cables of novel wear resistant according to claim 1, is characterized in that: described oversheath is silicone rubber jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310191874.5A CN104183315A (en) | 2013-05-22 | 2013-05-22 | Novel wear-resistance pressure-resistance control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310191874.5A CN104183315A (en) | 2013-05-22 | 2013-05-22 | Novel wear-resistance pressure-resistance control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104183315A true CN104183315A (en) | 2014-12-03 |
Family
ID=51964292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310191874.5A Pending CN104183315A (en) | 2013-05-22 | 2013-05-22 | Novel wear-resistance pressure-resistance control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104183315A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104715829A (en) * | 2015-04-09 | 2015-06-17 | 方秀琴 | Cable applied to computer or instrument |
| CN106782792A (en) * | 2016-12-16 | 2017-05-31 | 成都佰思汇信科技有限责任公司 | The wear-resisting wrapped cable of radioresistance |
-
2013
- 2013-05-22 CN CN201310191874.5A patent/CN104183315A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104715829A (en) * | 2015-04-09 | 2015-06-17 | 方秀琴 | Cable applied to computer or instrument |
| CN106782792A (en) * | 2016-12-16 | 2017-05-31 | 成都佰思汇信科技有限责任公司 | The wear-resisting wrapped cable of radioresistance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |