CN204537730U - A kind of anticorrosion stretch-proof insulated cable - Google Patents
A kind of anticorrosion stretch-proof insulated cable Download PDFInfo
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- CN204537730U CN204537730U CN201520114142.0U CN201520114142U CN204537730U CN 204537730 U CN204537730 U CN 204537730U CN 201520114142 U CN201520114142 U CN 201520114142U CN 204537730 U CN204537730 U CN 204537730U
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- insulating barrier
- bellows
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- screen
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Abstract
The utility model discloses a kind of anticorrosion stretch-proof insulated cable, it comprises cable body, and described cable body comprises conductor, insulating barrier, screen and oversheath.Described cable body inside is provided with many conductors; One deck bellows is extruded outside described conductor; Described bellows and conductor form cable core; Described bellows outside closely extrudes a layer insulating; Gap portion between described bellows and insulating barrier is provided with filler; And gap portion is provided with many carbon fiber composite core rods between described bellows and insulating barrier; One deck screen is extruded outside described insulating barrier; Described screen closely extrudes glass polyester belt, armour and inner sheath from inside to outside successively; One deck oversheath is extruded outside described inner sheath.The utility model has the advantages such as reasonable in design, anticorrosive and long service life.
Description
Technical field
The utility model relates to field of cables, particularly relates to a kind of anticorrosion stretch-proof insulated cable.
Background technology
At present, along with socioeconomic development, electric wire consumption increases rapidly, the quality requirement of cable is also constantly improved, such as in aviation, electric power, the cable used in the fields such as boats and ships, to the creep-resistant property of cable, bending property, the requirement of conductance and moisture resistance properties aspect is high all especially, at some special dimensions, higher to the requirement of cable, but existing cable because of its structural design unreasonable, can not effectively work, after a long time use, often there is situation about being corroded in the internal structure of cable, the damage of conductor can be caused, make cable job insecurity, if the incomplete words that cable possesses, work and the benefit of enterprise can be affected.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide a kind of anticorrosion stretch-proof insulated cable.
The utility model is taked following technical scheme to realize: a kind of anticorrosion stretch-proof insulated cable, and it comprises cable body, and described cable body comprises conductor, insulating barrier, screen and oversheath, and described cable body inside is provided with many conductors; One deck bellows is extruded outside described conductor; Described bellows and conductor form cable core; Described bellows outside closely extrudes a layer insulating; Gap portion between described bellows and insulating barrier is provided with filler; And gap portion is provided with many carbon fiber composite core rods between described bellows and insulating barrier; One deck screen is extruded outside described insulating barrier; Described screen closely extrudes glass polyester belt, armour and inner sheath from inside to outside successively; One deck oversheath is extruded outside described inner sheath.
Above-mentioned a kind of anticorrosion stretch-proof insulated cable, described conductor is naked copper or tin plated materials and carbon fibre material is stranded forms.
Above-mentioned a kind of anticorrosion stretch-proof insulated cable, described glass polyester belt is the composite bed combined by glass fibre belt and polyester belt.
Above-mentioned a kind of anticorrosion stretch-proof insulated cable, described inner sheath and oversheath are made up of polythene material.
Above-mentioned a kind of anticorrosion stretch-proof insulated cable, described insulating barrier, Thickness Ratio between screen and glass polyester belt are 4:3:3.
Above-mentioned a kind of anticorrosion stretch-proof insulated cable, described armour is that stainless steel wire braiding forms, and is square grid shape structure.
The utility model has following beneficial effect: the utility model has reasonable in design, the advantages such as anticorrosive and long service life, for naked copper or tin plated materials and form as the carbon fibre material strengthening structure is stranded in described conductor, conductor propagation signal not only can be made more stable, and be not easy to fracture, also the maintenance of later stage workman is convenient to, the inner sheath of described cable and oversheath adopt polythene material to make, described polythene material is through special processing technique, change polyethylene linear molecular structure into vertical network molecular structure, substantially increase the electric property of product, physical property and mechanical performance, resistance to elevated temperatures is strong, flammable poor, even if catch fire also can not produce pernicious gas, cable would not discharge when burning the gas jeopardizing human body, protect the life and health of people.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, cable body; 2, conductor; 3, bellows; 4, carbon fiber composite core rod; 5, filler; 6, insulating barrier; 7, screen; 8, glass polyester belt; 9, armour; 10, inner sheath; 11, oversheath.
Embodiment
As shown in Figure 1, a kind of anticorrosion stretch-proof insulated cable, it comprises cable body 1, and described cable body 1 comprises conductor 2, insulating barrier 6, screen 7 and oversheath 11, and described cable body 1 inside is provided with many conductors 2; One deck bellows 3 is extruded outside described conductor 2; Described bellows 3 and conductor 2 form cable core; Described bellows 3 outside closely extrudes a layer insulating 6; Gap portion between described bellows 3 and insulating barrier 6 is provided with filler 5; And gap portion is provided with many carbon fiber composite core rods 4 between described bellows 3 and insulating barrier 6; One deck screen 7 is extruded outside described insulating barrier 6; Described screen 7 closely extrudes glass polyester belt 8, armour 9 and inner sheath 10 from inside to outside successively; One deck oversheath 11 is extruded outside described inner sheath 10.
The conductor 2 that described cable body 1 inside is arranged adopts naked copper or tin plated materials and forms as the carbon fibre material strengthening structure is stranded, conductor 2 signal transmission not only can be made more stable, and be not easy to fracture, also be convenient to the maintenance of later stage workman; The advantages such as the outer bellows 3 arranged of described conductor 2 has that intensity is high, corrosion-resistant, ageing-resistant, good insulating and good heat resistance, effectively protect inside cable, there will not be the situation of scratch cable, cable is operationally more stable; The filler 5 arranged between described bellows 3 and insulating barrier 6 can make cable have excellent vertical diameter to waterproof and dampproof performance, also can not affect the bendability of cable simultaneously, effectively overcome traditional cable can not waterproof and useful life short defect; The carbon fiber composite core rod 4 that described cable inside is arranged has stronger tensile strength, cable deadweight and ambient pressure effectively can be prevented the destruction of cable, extend the useful life of cable; Described insulating barrier 6 can effectively raise the insulation effect of cable body 1, makes its work more stable; One deck screen 7 extruded outside described insulating barrier 6 improves the antijamming capability of cable body 1, makes cable more stable in the process of Signal transmissions; Described glass polyester belt 8 is the composite beds combined by glass fibre belt and polyester belt, can use under high temperature and high and cold environment, and electric property is stablized, and ageing resistace is given prominence to, and can use for a long time; The square grid shape structure that described armour 9 weaves for stainless steel wire, can substantially increase 1 working strength of cable body, and the internal structure of effective protection cable, makes its longer service life; Described inner sheath 10 and oversheath 11 adopt polythene material to make; described polythene material is through special processing technique; change polyethylene linear molecular structure into vertical network molecular structure; substantially increase the electric property of product, physical property and mechanical performance; resistance to elevated temperatures is strong, flammable poor, even if catch fire also can not produce pernicious gas; cable would not discharge when burning the gas jeopardizing human body, protects the life and health of people.
The above is the utility model embodiment, therefore all equivalences done according to structure, feature and the principle described in the utility model application range change or modify, and are included in the utility model patent claim.
Claims (6)
1. an anticorrosion stretch-proof insulated cable, it comprises cable body, and described cable body comprises conductor, insulating barrier, screen and oversheath, it is characterized in that: described cable body inside is provided with many conductors; One deck bellows is extruded outside described conductor; Described bellows and conductor form cable core; Described bellows outside closely extrudes a layer insulating; Gap portion between described bellows and insulating barrier is provided with filler; And gap portion is provided with many carbon fiber composite core rods between described bellows and insulating barrier; One deck screen is extruded outside described insulating barrier; Described screen closely extrudes glass polyester belt, armour and inner sheath from inside to outside successively; One deck oversheath is extruded outside described inner sheath.
2. a kind of anticorrosion stretch-proof insulated cable according to claim 1, is characterized in that: described conductor is naked copper or tin plated materials and carbon fibre material is stranded forms.
3. a kind of anticorrosion stretch-proof insulated cable according to claim 1, is characterized in that: described glass polyester belt is the composite bed combined by glass fibre belt and polyester belt.
4. a kind of anticorrosion stretch-proof insulated cable according to claim 1, is characterized in that: described inner sheath and oversheath are made up of polythene material.
5. a kind of anticorrosion stretch-proof insulated cable according to claim 1, is characterized in that: described insulating barrier, Thickness Ratio between screen and glass polyester belt are 4:3:3.
6. a kind of anticorrosion stretch-proof insulated cable according to claim 1, is characterized in that: described armour is that stainless steel wire braiding forms, and is square grid shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114142.0U CN204537730U (en) | 2015-02-17 | 2015-02-17 | A kind of anticorrosion stretch-proof insulated cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114142.0U CN204537730U (en) | 2015-02-17 | 2015-02-17 | A kind of anticorrosion stretch-proof insulated cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204537730U true CN204537730U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520114142.0U Expired - Fee Related CN204537730U (en) | 2015-02-17 | 2015-02-17 | A kind of anticorrosion stretch-proof insulated cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN204537730U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529077A (en) * | 2016-01-23 | 2016-04-27 | 安徽华成电缆有限公司 | Retardant damp-proof tensile-resistant cable |
| CN105551636A (en) * | 2016-01-21 | 2016-05-04 | 安徽中天电缆有限公司 | Stretch-proof cable for coal mine |
| CN105551623A (en) * | 2016-01-26 | 2016-05-04 | 安徽新亚特电缆集团有限公司 | Industrial fireproof shielding cable |
| CN105719757A (en) * | 2016-01-22 | 2016-06-29 | 安徽慧艺线缆集团有限公司 | Industrial anti-corrosion shielding cable |
| CN106328282A (en) * | 2016-11-21 | 2017-01-11 | 电子科技大学中山学院 | Anti-corrosion stretch-proof industrial control cable |
| CN110136887A (en) * | 2019-05-09 | 2019-08-16 | 安徽龙庵电缆集团有限公司 | A kind of production method of wear-resistant tensile flexible cable |
-
2015
- 2015-02-17 CN CN201520114142.0U patent/CN204537730U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105551636A (en) * | 2016-01-21 | 2016-05-04 | 安徽中天电缆有限公司 | Stretch-proof cable for coal mine |
| CN105719757A (en) * | 2016-01-22 | 2016-06-29 | 安徽慧艺线缆集团有限公司 | Industrial anti-corrosion shielding cable |
| CN105529077A (en) * | 2016-01-23 | 2016-04-27 | 安徽华成电缆有限公司 | Retardant damp-proof tensile-resistant cable |
| CN105551623A (en) * | 2016-01-26 | 2016-05-04 | 安徽新亚特电缆集团有限公司 | Industrial fireproof shielding cable |
| CN106328282A (en) * | 2016-11-21 | 2017-01-11 | 电子科技大学中山学院 | Anti-corrosion stretch-proof industrial control cable |
| CN110136887A (en) * | 2019-05-09 | 2019-08-16 | 安徽龙庵电缆集团有限公司 | A kind of production method of wear-resistant tensile flexible cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266000 Jiaozhou, Shandong City, South Gate Industrial Park, Qingdao Patentee after: Qingdao Hai Hai Industrial Development Co., Ltd. Address before: 266000 Jiaozhou, Shandong City, South Gate Industrial Park, Qingdao Patentee before: Qingdao Qing Lan industrial development Co., Ltd |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20190217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |