CN201956105U - Halogen-free low-smoke flame-retardant wear-resisting computer flexible cable - Google Patents
Halogen-free low-smoke flame-retardant wear-resisting computer flexible cable Download PDFInfo
- Publication number
- CN201956105U CN201956105U CN2011200665825U CN201120066582U CN201956105U CN 201956105 U CN201956105 U CN 201956105U CN 2011200665825 U CN2011200665825 U CN 2011200665825U CN 201120066582 U CN201120066582 U CN 201120066582U CN 201956105 U CN201956105 U CN 201956105U
- Authority
- CN
- China
- Prior art keywords
- cable
- core
- halogen
- flexible cable
- wear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model relates to a halogen-free low-smoke flame-retardant wear-resisting computer flexible cable, which belongs to the technical field of the cable. The halogen-free low-smoke flame-retardant wear-resisting computer flexible cable comprises a cable core, and an overall shielding layer and a jacket which are sequentially arranged on the cable core, wherein the cable core is cabled by twisting a shielding pair-twisted wire core, the shielding pair-twisted wire core is formed by arranging a branch shielding layer on a pair-twisted wire core, the pair-twist wire core is formed by twisting two insulating wire cores, and the flexible cable is characterized in that: the insulating wire core is formed by extruding a halogen-free low-smoke elastomeric insulating material onto a conductor, and the jacket is a halogen-free low-smoke elastomeric flame-retardant cable compound jacket. The halogen-free low-smoke flame-retardant wear-resisting computer flexible cable has a reasonable and simple structure, is easy to produce and has low cost and good application performance. The product has reliable wear resistance, high temperature resistance, corrosion resistance, anti-aging performance, excellent electrical performance and physical mechanical performance and long service life, and is particularly suitable for being used in the fields such as metallurgy, mine and the like.
Description
Technical field
The utility model relates to a kind of structure of cable, and the wear-resistant computer flexible cable of particularly a kind of wear-resistant, high temperature resistant, corrosion resistant LSOH anti-flaming belongs to the cable technology field.
Background technology
The cable that occasions such as existing metallurgy, mine are used, major part hold can't stand extraneous frictional force, and extraneous abominable corrosive environment, and the in use as easy as rolling off a log damage of such cable causes the waste of a large amount of manpowers and resource.The material prescription of employing improvement in the past improves the abrasion resistance properties of sheath material and the decay resistance of cable can only solve subproblem, and wear-resistant problem of cable and the corrosion-resistant problem of cable fail fundamentally to solve under these particular surroundingss.
The utility model content
The purpose of this utility model is exactly the deficiency that exists at above-mentioned existing cable, a kind of long service life, wear-resistant, high temperature resistant, corrosion-resistant, ageing-resistant is provided, has the wear-resistant computer flexible cable of LSOH anti-flaming of good electric property and physical and mechanical properties.
The purpose of this utility model is to realize like this, a kind of LSOH anti-flaming is wear-resistant computer flexible cable, comprise the total screen and the sheath that set gradually on cable core and the cable core, described cable core is twisted into cable by shielding pair twist core, described shielding pair twist core constitutes for sub-shield is set on the pair twist core, described pair twist core thoroughly does away with stranded the forming of edge core by two, it is characterized in that described insulated wire cores constitutes by extrude the low smoke, zero halogen elastomeric insulating material on conductor, described sheath is a low smoke, zero halogen elastomer fire-resistant cable material sheath.
Described conductor is to meet the 5th class of GB/T3956-2008 requirement or the conductor of the 6th generic request.
Described sub-shield is to meet the copper wire woven shield that GB/T9330-2008 requires.
Described total screen is to meet the copper wire woven shield that GB/T9330-2008 requires.
The utility model is rational in infrastructure simple, manufactures easily, and cost is low, and serviceability is good.This product has reliable abrasion resistance properties, resistance to elevated temperatures, decay resistance, ageing-resistant performance, good electric property, and physical and mechanical properties, long service life is specially adapted to places such as metallurgy, mine and uses.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1 conductor, 2 insulating barriers, 3 sub-shields, 4 total screens, 5 sheaths.
Embodiment
As Fig. 1: conductor 1 adopts the 5th class or the 6th class material among the GB/T3956-2008, extrudes the elastic body insulated layer 2 formation insulated wire cores of low smoke, zero halogen conductor 1 outside.Two insulated wire cores are twisted into the pair twist core, be provided with on the pair twist core and meet the copper wire braiding sub-shield 3 formation shielding pair twist cores that GB/T9330-2008 requires, four shielding pair twist cores are twisted into cable core, the copper wire that meets the GB/T9330-2008 requirement is set on the cable core weaves total screen 4, on total screen 4, extrude low smoke, zero halogen elastic body jacket 5, constitute the wear-resistant computer flexible cable of LSOH anti-flaming.
Claims (4)
1. wear-resistant computer flexible cable of LSOH anti-flaming, comprise the total screen and the sheath that set gradually on cable core and the cable core, described cable core is twisted into cable by shielding pair twist core, described shielding pair twist core constitutes for sub-shield is set on the pair twist core, described pair twist core thoroughly does away with stranded the forming of edge core by two, it is characterized in that described insulated wire cores constitutes by extrude the low smoke, zero halogen elastomeric insulating material on conductor, described sheath is a low smoke, zero halogen elastomer fire-resistant cable material sheath.
2. the wear-resistant computer flexible cable of LSOH anti-flaming according to claim 1 is characterized in that described conductor is to meet the 5th class of GB/T3956-2008 requirement or the conductor of the 6th generic request.
3. the wear-resistant computer flexible cable of LSOH anti-flaming according to claim 1 is characterized in that described sub-shield is to meet the copper wire woven shield that GB/T9330-2008 requires.
4. the wear-resistant computer flexible cable of LSOH anti-flaming according to claim 1 is characterized in that described total screen is to meet the copper wire woven shield that GB/T9330-2008 requires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200665825U CN201956105U (en) | 2011-03-15 | 2011-03-15 | Halogen-free low-smoke flame-retardant wear-resisting computer flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200665825U CN201956105U (en) | 2011-03-15 | 2011-03-15 | Halogen-free low-smoke flame-retardant wear-resisting computer flexible cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201956105U true CN201956105U (en) | 2011-08-31 |
Family
ID=44500209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200665825U Expired - Fee Related CN201956105U (en) | 2011-03-15 | 2011-03-15 | Halogen-free low-smoke flame-retardant wear-resisting computer flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201956105U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102646472A (en) * | 2012-05-08 | 2012-08-22 | 南京全信传输科技股份有限公司 | Special transmission cable for field and preparation process thereof |
| CN105118547A (en) * | 2015-08-20 | 2015-12-02 | 安徽怡和电缆有限公司 | Control computer mixed installation cable |
| CN111799025A (en) * | 2020-07-16 | 2020-10-20 | 安徽渡江电缆集团有限公司 | Intrinsic safety halogen-free flame-retardant computer cable |
-
2011
- 2011-03-15 CN CN2011200665825U patent/CN201956105U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102646472A (en) * | 2012-05-08 | 2012-08-22 | 南京全信传输科技股份有限公司 | Special transmission cable for field and preparation process thereof |
| CN105118547A (en) * | 2015-08-20 | 2015-12-02 | 安徽怡和电缆有限公司 | Control computer mixed installation cable |
| CN111799025A (en) * | 2020-07-16 | 2020-10-20 | 安徽渡江电缆集团有限公司 | Intrinsic safety halogen-free flame-retardant computer cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204614488U (en) | A kind of environment-friendly type insulated anticorrosion shielded type cable | |
| CN201956105U (en) | Halogen-free low-smoke flame-retardant wear-resisting computer flexible cable | |
| CN103928178A (en) | Outdoor mobile dragging 10kilovolt cable | |
| CN201323077Y (en) | Reinforced shielding type flat cable | |
| CN202677905U (en) | Water-resistance flame-retardation radiation protection flexible cable | |
| CN201532796U (en) | Anti-corrosion high temperature resistant tear-resistant special measurement and control instrument cable | |
| CN202150287U (en) | Antistatic oil resistance type control cable | |
| CN204480736U (en) | A kind of industrial erosion resisting insulation control cables | |
| CN204066791U (en) | A kind of steel-aluminum wire flat cable | |
| CN203366774U (en) | Aluminum alloy conductor movable metal shield monitor type rubber sheath soft cable for mine | |
| CN104167239B (en) | Conductive fiber overhead wire | |
| CN204463859U (en) | A kind of low smoke and zero halogen frequency conversion rubber covered flexible electric cable for coal mining | |
| CN203490972U (en) | USB (Universal Serial Bus) cable | |
| CN202549426U (en) | High-temperature-resistant tensile shielding control cable | |
| CN202502787U (en) | Novel wind cable | |
| CN205406126U (en) | Flexible shielded cable for computer | |
| CN204966099U (en) | Corrosion -resistant control cable of industrial jam -proof | |
| CN202796138U (en) | Special soft cable with warping resistance and high flexibility for filed mobile equipment | |
| CN201741441U (en) | Polyvinyl chloride insulating nylon sheathed wire | |
| CN204066829U (en) | Strength aluminium alloy twisted wire type of cable in one | |
| CN204720212U (en) | The anti-interference stretch-proof industrial cable of a kind of low smoke and zero halogen | |
| CN106328263A (en) | High-temperature-resistant special cable | |
| CN204577149U (en) | A kind of industrial anti-corrosive high temperature resistant cable | |
| CN108133779A (en) | A kind of electric vehicle charging cable | |
| CN203300283U (en) | Novel wear-resistant pressure-resistant control cable |
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: 20110831 Termination date: 20170315 |