CN103928177A - High voltage cable resistant to high temperature and interference - Google Patents
High voltage cable resistant to high temperature and interference Download PDFInfo
- Publication number
- CN103928177A CN103928177A CN201310453827.3A CN201310453827A CN103928177A CN 103928177 A CN103928177 A CN 103928177A CN 201310453827 A CN201310453827 A CN 201310453827A CN 103928177 A CN103928177 A CN 103928177A
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- interference
- high temperature
- strength reinforcing
- copper wire
- fluororubber
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Abstract
The invention discloses a high voltage cable resistant to high temperature and interference. The high voltage cable is mainly composed of a fluororubber sheath, a tin coating copper wire braided shielding layer, a fluororubber insulation layer, conductors and a strength reinforcing layer. The fluororubber insulation layer is extruded in the tin coating copper wire braided shielding layer, the fluororubber sheath is wrapped on the tin coating copper wire braided shielding layer, fixing supporting feet are symmetrically arranged on the fluororubber insulation layer, conductor holes are formed in the fixing supporting feet, the conductors are fixed in the conductor holes, drainage wires are concentrically arranged in the strength reinforcing layers, and the strength reinforcing layer is arranged in the fluororubber insulation layer. The high voltage cable resistant to high temperature and interference has the advantages of being resistant to the high temperature, light in weight, excellent in electric performance, excellent in interference-resistant performance and high in structural strength.
Description
Technical field
The present invention relates to field of cables, relate in particular to a kind of high temperature resistant anti-interference high-tension cable.
Background technology
At present, phase conductor, overhead ground wire and the power cable of optical cable and power transmission line are complex as a whole to structure, it is optical cable, this structure has ground wire and the dual-use function of communicating by letter concurrently, power department is for improving the security reliability of optical cable transmission circuit, and preferably electric power special optical cable is laid along high-voltage line power line, but common cable can not be tackled hot weather, and tensile strength is low, main cause be the coupling part of cable do not in place.Therefore, need to provide a kind of new technical scheme to solve the problems referred to above.
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 of high temperature resistant anti-interference high-tension cable.
The present invention takes following technical scheme to realize: a kind of high temperature resistant anti-interference high-tension cable, it is mainly comprised of fluorubber sheath, tinned copper wire woven shield, fluorubber insulating barrier, conductor and strength reinforcing layer, described tinned copper wire woven shield inside is extruded with fluorubber insulating barrier, and coated outside has fluorubber sheath; Described fluorubber insulating barrier is symmetrically arranged with fixed feet, and inside is provided with conductor bores; Described conductor is fixed in conductor bores; Drainage thread is arranged in strength reinforcing layer with one heart; Described strength reinforcing layer is arranged in fluorubber insulating barrier.
Described strength reinforcing layer adopts armouring tape material.
Described conductor adopts that tinned copper wire is stranded to be formed.
The present invention has following beneficial effect in sum: this cable is applicable to high-voltage line power line cable laying, has high temperature resistant, lightweight, superior electrical property, interference free performance is excellent, and the high feature of structural strength.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, fluorubber sheath; 2, tinned copper wire woven shield; 3, fluorubber insulating barrier; 4, conductor; 5, strength reinforcing layer; 6, drainage thread; 31, fixed feet.
Embodiment
As shown in Figure 1, a kind of high temperature resistant anti-interference high-tension cable, it is mainly comprised of fluorubber sheath 1, tinned copper wire woven shield 2, fluorubber insulating barrier 3, conductor 4 and strength reinforcing layer 5, described tinned copper wire woven shield 2 inside are extruded with fluorubber insulating barrier 3, and coated outside has fluorubber sheath 1; Described fluorubber insulating barrier 3 is symmetrically arranged with fixed feet 31, and inside is provided with conductor bores; Described conductor 4 is fixed in conductor bores; Drainage thread 6 is arranged in strength reinforcing layer 5 with one heart; Described strength reinforcing layer 5 is arranged in fluorubber insulating barrier 3.
Described strength reinforcing layer 5 adopts armouring tape material.
Described conductor 4 adopts that tinned copper wire is stranded to be formed.
Compared with the prior art, beneficial effect of the present invention is embodied in:
1, the fluorubber insulating barrier 3 in the present invention is simple in structure, and tinned copper wire woven shield 2 is fixing more stable, and when carrying, can conductor not produced and be stretched, and tensile strength is high;
2, strength reinforcing layer 5 adopts armouring tape material, and structural strength is further provided, and tensile strength improves.
The above is the embodiment of the present 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. a high temperature resistant anti-interference high-tension cable, it is mainly comprised of fluorubber sheath, tinned copper wire woven shield, fluorubber insulating barrier, conductor and strength reinforcing layer, it is characterized in that: described tinned copper wire woven shield inside is extruded with fluorubber insulating barrier, and coated outside has fluorubber sheath; Described fluorubber insulating barrier is symmetrically arranged with fixed feet, and inside is provided with conductor bores; Described conductor is fixed in conductor bores; Drainage thread is arranged in strength reinforcing layer with one heart; Described strength reinforcing layer is arranged in fluorubber insulating barrier.
2. a kind of high temperature resistant anti-interference high-tension cable according to claim 1, is characterized in that: described strength reinforcing layer adopts armouring tape material.
3. a kind of high temperature resistant anti-interference high-tension cable according to claim 1, is characterized in that: described conductor adopts that tinned copper wire is stranded to be formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310453827.3A CN103928177A (en) | 2013-09-29 | 2013-09-29 | High voltage cable resistant to high temperature and interference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310453827.3A CN103928177A (en) | 2013-09-29 | 2013-09-29 | High voltage cable resistant to high temperature and interference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103928177A true CN103928177A (en) | 2014-07-16 |
Family
ID=51146370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310453827.3A Pending CN103928177A (en) | 2013-09-29 | 2013-09-29 | High voltage cable resistant to high temperature and interference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103928177A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201877194U (en) * | 2010-12-10 | 2011-06-22 | 安徽华海特种电缆集团有限公司 | Fluoroplastic insulated high-temperature-resistant power cable |
| CN201946369U (en) * | 2010-12-09 | 2011-08-24 | 安徽春辉仪表线缆集团有限公司 | Silicon rubber high-temperature resistant control cable |
| CN202487271U (en) * | 2012-01-10 | 2012-10-10 | 安徽胜华电缆集团有限公司 | Fire-resistant type electric cable |
| CN202650684U (en) * | 2012-06-25 | 2013-01-02 | 苏州古河电力光缆有限公司 | Single-tube high-count optical fiber composite overhead ground wire |
| CN202796141U (en) * | 2012-08-22 | 2013-03-13 | 江苏银盛电缆科技有限公司 | Bending-resistance copper clad aluminum magnesium alloy wire control cable |
| CN203536079U (en) * | 2013-09-29 | 2014-04-09 | 安徽华峰电缆集团有限公司 | Anti-interference high-voltage cable with resistance to high temperature |
-
2013
- 2013-09-29 CN CN201310453827.3A patent/CN103928177A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201946369U (en) * | 2010-12-09 | 2011-08-24 | 安徽春辉仪表线缆集团有限公司 | Silicon rubber high-temperature resistant control cable |
| CN201877194U (en) * | 2010-12-10 | 2011-06-22 | 安徽华海特种电缆集团有限公司 | Fluoroplastic insulated high-temperature-resistant power cable |
| CN202487271U (en) * | 2012-01-10 | 2012-10-10 | 安徽胜华电缆集团有限公司 | Fire-resistant type electric cable |
| CN202650684U (en) * | 2012-06-25 | 2013-01-02 | 苏州古河电力光缆有限公司 | Single-tube high-count optical fiber composite overhead ground wire |
| CN202796141U (en) * | 2012-08-22 | 2013-03-13 | 江苏银盛电缆科技有限公司 | Bending-resistance copper clad aluminum magnesium alloy wire control cable |
| CN203536079U (en) * | 2013-09-29 | 2014-04-09 | 安徽华峰电缆集团有限公司 | Anti-interference high-voltage cable with resistance to high temperature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140716 |