CN103915160A - Low-smoke and halogen-free reinforced control cable resistant to high temperature and drag - Google Patents
Low-smoke and halogen-free reinforced control cable resistant to high temperature and drag Download PDFInfo
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- CN103915160A CN103915160A CN201410084834.5A CN201410084834A CN103915160A CN 103915160 A CN103915160 A CN 103915160A CN 201410084834 A CN201410084834 A CN 201410084834A CN 103915160 A CN103915160 A CN 103915160A
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- cable
- high temperature
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- smoke
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Abstract
The invention discloses a low-smoke and halogen-free reinforced control cable resistant to high temperature and drag. The low-smoke and halogen-free reinforced control cable resistant to high temperature and drag comprises main cable cores, control cable cores, a copper tape wrapping layer, an armoring layer, a metal layer and a low-smoke and halogen-free protection cover, and is characterized in that a reinforced cover is wrapped with the copper tape wrapping layer and is equally divided into three panes through two insulation boards; the main cable cores are located in the pane in the middle of the reinforced cover; every four control cable cores are in a group and are evenly distributed inside the panes on the two sides of the reinforced cover; a waterproof layer is wrapped between the armoring layer and the metal layer and is composed of a water-absorption inner layer and a non-water-absorption outer layer. The cable is good in electrical conductivity, resistant to interference, wide in application range, and high in drag resistance and insulation performance, and is mainly applied to the fields of power generation, metallurgy, chemical oil and the like. Meanwhile, the cable cores are firm, and strong extrusion on the cable by the external world is effectively prevented.
Description
Technical field
The invention belongs to field of cables, relate in particular to the high temperature resistant anti-cable that tightens control that pulls of a kind of low smoke and zero halogen.
Background technology
At present, along with socioeconomic development, cable consumption increases rapidly, and the quality requirement of cable is also constantly improved.General cable comprises core, insulating barrier, armour and protective sleeve etc. from inside to outside successively, exists in actual use the resistance to elevated temperatures of cable inadequate, anti-pull ability a little less than, problem that core is insecure etc.Only meet the cable composite request of each side in actual use, just can better ensure the safe handling of cable.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide a kind ofly conduct electricity very well, anti-ly pull, core is firm, low smoke and zero halogen high temperature resistant, low smoke and zero halogen environmental protection the is high temperature resistant anti-cable that tightens control that pulls.
The present invention takes following technical scheme to realize: a kind of low smoke and zero halogen the is high temperature resistant anti-cable that tightens control that pulls, it comprises master core, control core, copper strips belting layer, armour, metal level and low smoke and zero halogen protective sleeve, it is characterized in that: described copper strips belting layer internal package reinforcing sleeve, described reinforcing sleeve is divided into three panes by two insulation boards, described master core, described control core is respectively four, eight, described master core is positioned at the middle pane of described reinforcing sleeve, described control core is divided equally in the pane of described reinforcing sleeve both sides taking four as one group respectively, between described armour and described metal level, wrap up watertight composition, described watertight composition is made up of water suction internal layer and non-water suction skin.
Described master core is made up of tin-plated pure copper inner wire, skinning cortex and copper cover aluminum outer conductor, and described master core area of section is 0.75 square millimeter.
Four drainage threads of described belting layer internal package, described drainage thread is stranded the forming of aluminium copper silk outsourcing magnesium rod by some bursts of nickel plating.
The present invention has following beneficial effect in sum: this cable conduction performance is good, anti-interference, of many uses, mainly applies to the fields such as generating, metallurgy, chemical petroleum, anti-pulls with insulation property highly, and meanwhile, core is firm, effectively prevents extraneous strong extruding.
Brief description of the drawings
Fig. 1 is cross-sectional structure schematic diagram of the present invention.
Wherein: 1, control core; 2, drainage thread; 3, master core; 4, reinforcing sleeve; 5, copper strips belting layer; 6, armour; 7, watertight composition; 8, metal level; 9, low smoke and zero halogen protective sleeve.
Embodiment
As shown in Figure 1, the present invention takes following technical scheme to realize: a kind of low smoke and zero halogen the is high temperature resistant anti-cable that tightens control that pulls, it comprises master core 3, control core 1, copper strips belting layer 5, armour 6, metal level 8 and low smoke and zero halogen protective sleeve 9, it is characterized in that: described copper strips belting layer 5 internal package reinforcing sleeves 4, described reinforcing sleeve 4 is divided into three panes by two insulation boards, described master core 3, described control line 1 core is respectively four, eight, described master core 3 is positioned at the middle pane of described reinforcing sleeve 4, described control core 1 is divided equally in described reinforcing sleeve 4 both sides panes taking four as one group respectively, between described armour 6 and described metal level 8, wrap up watertight composition 7, described watertight composition 7 is made up of water suction internal layer and non-water suction skin.
Described master core 3 is made up of tin-plated pure copper inner wire, skinning cortex and copper cover aluminum outer conductor, and described master core 3 areas of section are 0.75 square millimeter.
Four drainage threads 2 of described copper strips belting layer 5 internal package, described drainage thread 2 is stranded the forming of aluminium copper silk outsourcing magnesium rod by some bursts of nickel plating.
The permission bending radius of this cable is the outside diameter of cable 10 times; It is 100 DEG C that this cable allows operational environment maximum temperature.
The above is embodiments of the invention, and the equivalence of doing according to structure, feature and principle described in the present patent application scope therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (3)
1. the high temperature resistant anti-cable that tightens control that pulls of low smoke and zero halogen, it comprises master core, control core, copper strips belting layer, tin plated steel wire braiding armour, metal level and low smoke and zero halogen protective sleeve, it is characterized in that: described copper strips belting layer internal package reinforcing sleeve, described reinforcing sleeve is divided into three panes by two insulation boards, described master core, described control core is respectively four, eight, described master core is positioned at the middle pane of described reinforcing sleeve, described control core is divided equally in the pane of described reinforcing sleeve both sides taking four as one group respectively, between described armour and described metal level, wrap up watertight composition, described watertight composition is made up of water suction internal layer and non-water suction skin.
2. high temperature resistant resisting of low smoke and zero halogen according to claim 1 pulls the cable that tightens control, and described master core is made up of tin-plated pure copper inner wire, skinning cortex and copper cover aluminum outer conductor, and described master core area of section is 0.75 square millimeter.
3. high temperature resistant resisting of low smoke and zero halogen according to claim 1 pulls the cable that tightens control, four drainage threads of described belting layer internal package, and described drainage thread is stranded the forming of aluminium copper silk outsourcing magnesium rod by some bursts of nickel plating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410084834.5A CN103915160A (en) | 2014-03-10 | 2014-03-10 | Low-smoke and halogen-free reinforced control cable resistant to high temperature and drag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410084834.5A CN103915160A (en) | 2014-03-10 | 2014-03-10 | Low-smoke and halogen-free reinforced control cable resistant to high temperature and drag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103915160A true CN103915160A (en) | 2014-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410084834.5A Pending CN103915160A (en) | 2014-03-10 | 2014-03-10 | Low-smoke and halogen-free reinforced control cable resistant to high temperature and drag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103915160A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104681194A (en) * | 2015-01-30 | 2015-06-03 | 安徽省高沟电缆有限公司 | Industrial waterproof moistureproof corrosion-resistant power cable |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101483082A (en) * | 2008-12-22 | 2009-07-15 | 杨贻方 | Fiber electric cable |
| CN201698826U (en) * | 2010-06-30 | 2011-01-05 | 四川川泰线缆有限公司 | Power cable for low carbon flame-retarded high speed track of 35kV and below |
| CN201804990U (en) * | 2010-09-17 | 2011-04-20 | 天津亿鑫通科技股份有限公司 | Miniature foamed-skin insulation coaxial cable |
| US20120043107A1 (en) * | 2007-01-18 | 2012-02-23 | Rajendran Nair | Flat wire shielded pair and cable |
| CN103531300A (en) * | 2013-10-08 | 2014-01-22 | 中利科技集团股份有限公司 | Photoelectric hybrid cable with optical fiber ribbon and metal jacket |
| CN203746499U (en) * | 2014-03-10 | 2014-07-30 | 安徽省高沟电缆有限公司 | Low-smoke halogen-free high-temperature-resistant anti-dragging reinforcement control cable |
-
2014
- 2014-03-10 CN CN201410084834.5A patent/CN103915160A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120043107A1 (en) * | 2007-01-18 | 2012-02-23 | Rajendran Nair | Flat wire shielded pair and cable |
| CN101483082A (en) * | 2008-12-22 | 2009-07-15 | 杨贻方 | Fiber electric cable |
| CN201698826U (en) * | 2010-06-30 | 2011-01-05 | 四川川泰线缆有限公司 | Power cable for low carbon flame-retarded high speed track of 35kV and below |
| CN201804990U (en) * | 2010-09-17 | 2011-04-20 | 天津亿鑫通科技股份有限公司 | Miniature foamed-skin insulation coaxial cable |
| CN103531300A (en) * | 2013-10-08 | 2014-01-22 | 中利科技集团股份有限公司 | Photoelectric hybrid cable with optical fiber ribbon and metal jacket |
| CN203746499U (en) * | 2014-03-10 | 2014-07-30 | 安徽省高沟电缆有限公司 | Low-smoke halogen-free high-temperature-resistant anti-dragging reinforcement control cable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104681194A (en) * | 2015-01-30 | 2015-06-03 | 安徽省高沟电缆有限公司 | Industrial waterproof moistureproof corrosion-resistant power cable |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140709 |
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| WD01 | Invention patent application deemed withdrawn after publication |