CN103943231A - Corrosion-resistant waterproof tensile cable - Google Patents
Corrosion-resistant waterproof tensile cable Download PDFInfo
- Publication number
- CN103943231A CN103943231A CN201410110525.0A CN201410110525A CN103943231A CN 103943231 A CN103943231 A CN 103943231A CN 201410110525 A CN201410110525 A CN 201410110525A CN 103943231 A CN103943231 A CN 103943231A
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- corrosion
- cable
- resistant waterproof
- wire cores
- insulating barrier
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Abstract
The invention discloses a corrosion-resistant waterproof tensile cable composed of insulating wire cores, an insulating layer, a steel tape armored layer and an outer polyethylene sheath. Each insulating wire core is formed by sequentially arranging a water-stopping wrapping tape, a copper wire braid shield layer and an insulating layer in an extruded mode. The three insulating wire cores form a cable core shaped like the Chinese character 'pin' in an extruding mode. The gap part between the cable core and the insulating layer is filled with a water-stopping filling strip. The water-stopping wrapping tape is formed by the outer polyethylene sheath and the steel tape armored layer in a tight extruding mode. Therefore, the corrosion-resistant waterproof tensile cable has the advantages of being high in corrosion resistance, waterproof performance and tensile capacity and the like.
Description
Technical field
The present invention relates to cable, relate in particular to a kind of corrosion-resistant waterproof tensile cable.
Background technology
Cable is now in national economic development, as the carrier of electric power, play very important effect, and along with developing rapidly of the industry such as communication and electric power, traditional cable can not meet people's needs, the current most corrosion-resistant of cable, water proofing property and stretch-proof ability is on the market lower, and some rugged environment just needs a kind of cable that can have very strong corrosion resistance, water proofing property and stretch-proof ability.
Summary of the invention
For overcoming above-mentioned deficiency, the object of this invention is to provide a kind of corrosion-resistant waterproof tensile cable.
The solution of the present invention is as follows: a kind of corrosion-resistant waterproof tensile cable, it is made up of insulated wire cores, insulating barrier, steel-tape armouring layer and outer protective polyethylene cover, and described insulated wire cores ecto-entad is extruded and formed by the twining package tape that blocks water, proof copper-wire braided screen and insulating barrier successively; Described three insulated wire cores become " product " font to extrude into cable core; Between described cable core and insulating barrier, gap portion is filled with the packing that blocks water; The described twining package tape that blocks water is closely to be extruded and form by outer protective polyethylene cover and steel-tape armouring layer; To be that tinned copper wire is stranded form the material of described insulated wire cores; The material of described insulating barrier is ceramic fluorubber.
The present invention has following beneficial effect in sum: the present invention has the advantages such as very strong corrosion resistance, water proofing property and stretch-proof ability.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Wherein: 1, insulated wire cores; 2, ceramic fluorubber insulating barrier; 3, proof copper-wire braided screen; 4, waterstop lapping layer; 5, steel-tape armouring layer; 6, outer protective polyethylene cover; 7, the packing that blocks water.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described:
As shown in Figure 1: a kind of corrosion-resistant waterproof tensile cable, it is made up of insulated wire cores 1, insulating barrier 2, steel-tape armouring layer 5 and outer protective polyethylene cover 6, and described insulated wire cores 1 ecto-entad is extruded and formed by the twining package tape 4 that blocks water, proof copper-wire braided screen 3 and insulating barrier 2 successively; 1 one-tenth " product " font of described three insulated wire cores extrudes into cable core; Between described cable core and insulating barrier 2, gap portion is filled with the packing 7 that blocks water; The described twining package tape 4 that blocks water is closely to be extruded and form by outer protective polyethylene cover 6 and steel-tape armouring layer 5; To be that tinned copper wire is stranded form the material of described insulated wire cores 1; The material of described insulating barrier 2 is ceramic fluorubber.
Although above concrete mode of the present invention has been given to describe in detail and explanation; but what should indicate is that we can change and amendment according to conception of the present invention is carried out to various equivalences to above-mentioned various execution modes; when its function producing does not exceed spiritual that specification contains yet, all should be within protection scope of the present invention.
Claims (3)
1. a corrosion-resistant waterproof tensile cable, it is made up of insulated wire cores, insulating barrier, steel-tape armouring layer and outer protective polyethylene cover, it is characterized in that: described insulated wire cores ecto-entad is extruded and formed by the twining package tape that blocks water, proof copper-wire braided screen and insulating barrier successively; Described three insulated wire cores become " product " font to extrude into cable core; Between described cable core and insulating barrier, gap portion is filled with the packing that blocks water; The described twining package tape that blocks water is closely to be extruded and form by outer protective polyethylene cover and steel-tape armouring layer.
2. the corrosion-resistant waterproof tensile cable of one according to claim 1, is characterized in that: to be that tinned copper wire is stranded form the material of described insulated wire cores.
3. the corrosion-resistant waterproof tensile cable of one according to claim 1, is characterized in that: the material of described insulating barrier is ceramic fluorubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410110525.0A CN103943231A (en) | 2014-03-24 | 2014-03-24 | Corrosion-resistant waterproof tensile cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410110525.0A CN103943231A (en) | 2014-03-24 | 2014-03-24 | Corrosion-resistant waterproof tensile cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103943231A true CN103943231A (en) | 2014-07-23 |
Family
ID=51190856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410110525.0A Pending CN103943231A (en) | 2014-03-24 | 2014-03-24 | Corrosion-resistant waterproof tensile cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103943231A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200959246Y (en) * | 2006-10-23 | 2007-10-10 | 扬州市红旗电缆制造有限公司 | Cross-linked fire-retardant composite shielded armoured electric cable for port load-unloading control system |
| CN200983283Y (en) * | 2006-11-20 | 2007-11-28 | 扬州市红旗电缆制造有限公司 | Signal transmission cable for road monitoring network |
| JP2013134890A (en) * | 2011-12-26 | 2013-07-08 | Furukawa Electric Co Ltd:The | Multilayer insulated wire and method for manufacturing the same |
| CN203787166U (en) * | 2014-03-24 | 2014-08-20 | 安徽航天电缆集团有限公司 | Corrosion-resistant waterproof tensile cable |
-
2014
- 2014-03-24 CN CN201410110525.0A patent/CN103943231A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200959246Y (en) * | 2006-10-23 | 2007-10-10 | 扬州市红旗电缆制造有限公司 | Cross-linked fire-retardant composite shielded armoured electric cable for port load-unloading control system |
| CN200983283Y (en) * | 2006-11-20 | 2007-11-28 | 扬州市红旗电缆制造有限公司 | Signal transmission cable for road monitoring network |
| JP2013134890A (en) * | 2011-12-26 | 2013-07-08 | Furukawa Electric Co Ltd:The | Multilayer insulated wire and method for manufacturing the same |
| CN203787166U (en) * | 2014-03-24 | 2014-08-20 | 安徽航天电缆集团有限公司 | Corrosion-resistant waterproof tensile cable |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140723 |
|
| WD01 | Invention patent application deemed withdrawn after publication |