CN105355282B - A kind of fluoroplastic insulation hookup wire for carrying three colors or four color helical form vittas - Google Patents
A kind of fluoroplastic insulation hookup wire for carrying three colors or four color helical form vittas Download PDFInfo
- Publication number
- CN105355282B CN105355282B CN201510832118.5A CN201510832118A CN105355282B CN 105355282 B CN105355282 B CN 105355282B CN 201510832118 A CN201510832118 A CN 201510832118A CN 105355282 B CN105355282 B CN 105355282B
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- colors
- fluoroplastic insulation
- waterproof
- layer
- helical form
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
- H01B7/0208—Cables with several layers of insulating material
- H01B7/0216—Two layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/36—Insulated conductors or cables characterised by their form with distinguishing or length marks
- H01B7/361—Insulated conductors or cables characterised by their form with distinguishing or length marks being the colour of the insulation or conductor
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- Insulated Conductors (AREA)
- Organic Insulating Materials (AREA)
- Ropes Or Cables (AREA)
Abstract
The invention discloses a kind of fluoroplastic insulation hookup wire for carrying three colors or four color helical form vittas, it includes tinned copper conductor, waterproof braiding layer, F46 insulating barriers and fluoroplastic insulation layer, many tinned copper conductors are twisted into conductor cores in the same direction, the conductor cores are provided centrally with a carbon fiber plug, and the outer surface of conductor cores is provided with waterproof braiding layer；Sealant, F46 insulating barriers, silver-plated copper conductor woven shield and fluoroplastic insulation layer are disposed with outside the waterproof braiding layer；The fluoroplastic insulation layer outer surface is provided with three colors of different insulative chromatogram or the helical form vitta of four colors.The present invention recognizes core by the spiral helicine several insulation chromatogram of three colors or four colors, input cost is small, colour recognition is easily and permanent, fluoroplastic insulation hookup wire multicore identification problem can well be solved, and current capacity is big, intensity is high, sealing, waterproof, shielding is good, resistance to compression, high comprehensive performance.
Description
Technical field
The present invention relates to field of cables, more particularly to a kind of fluoroplastic insulation peace for carrying three colors or four color helical form vittas
Wiring.
Background technology
Fluoroplastic cable, English name：Fluoroplastics Cable, for referring exclusively to the electric wire electricity with fluoroplastics as overcoat
Cable.Fluoroplastic cable has excellent weatherability, heat resistance, and coefficient of friction is smaller, stable chemical performance, with preferable electricity absolutely
Edge performance.Therefore fluoroplastic cable has important use in the industry of the bad environments such as oil, metallurgy, chemical industry, electric power, space flight.
In the production of electric wire, conventional fluoroplastics have polytetrafluoroethylene (PTFE), perfluoroethylene-propylene, Kynoar, tetrafluoroethene
With ethylene copolymer etc., it is used to manufacture various heat-resisting, high-temperature insulation electric wires, surveys (oil) well cable, geology detecting cable, heats
Cable, F grades and H grades of motor lead, the electric wire of resistance to irradiation, electromagnetic wire, radio frequency coaxial-cable, the A types electricity of coal mine flame-retardant cable
Cable etc..With the development of modern science and technology, the core identification to the large-scale integrated wire harness of high performance fluorine plastic insulation hookup wire is asked
Topic proposes an urgent demand.Lack insulation chromatogram to recognize the fluoroplastic insulation hookup wire of core, realize that input cost is small, color
It is easy and permanent to recognize, can well solve fluoroplastic insulation hookup wire multicore identification problem, and require in current capacity, by force
Degree, sealing, water proofing property, shielding, crushing resistance aspect have combination property higher.
The content of the invention
In order to overcome the defect of above-mentioned prior art, three colors or four color helical forms are carried it is an object of the invention to provide one kind
The fluoroplastic insulation hookup wire of vitta.
The present invention takes following technical scheme to realize：A kind of fluoroplastics for carrying three colors or four color helical form vittas
Insulating mounting line, including tinned copper conductor, waterproof braiding layer, F46 insulating barriers and fluoroplastic insulation layer, many tinned copper conductors are same
To being twisted into conductor cores, the conductor cores are provided centrally with a carbon fiber plug, and the outer surface of conductor cores is provided with waterproof
Braiding layer；Sealant is provided with outside the waterproof braiding layer；F46 insulating barriers are extruded with outside the sealant；The F46 insulating barriers
Silver-plated copper conductor woven shield and fluoroplastic insulation layer are disposed with outward；The fluoroplastic insulation layer outer surface is provided with not
With three colors or the helical form vitta of four colors of insulation chromatogram.
Further, the sealant is aliphatic polyurethane film layer.
Further, along the circumferential direction it is evenly arranged with expansion type honeycomb plug in the F46 insulating barriers.
Further, it is provided with corona processing layer between the sealant and F46 insulating barriers.
In sum the invention has the advantages that：The present invention passes through three colors or the spiral helicine several insulation of four colors
Chromatogram recognizes core, and input cost is small, and colour recognition is easily and permanent, can well solve fluoroplastic insulation hookup wire multicore
Identification problem, and current capacity is big, and intensity is high, sealing, waterproof, and shielding is good, resistance to compression, high comprehensive performance.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Wherein：1st, carbon fiber plug；2nd, tinned copper conductor；3rd, waterproof braiding layer；4th, sealant；5th, F46 insulating barriers；6th, it is swollen
Expanding honeycomb plug；7th, silver-plated copper conductor woven shield；8th, fluoroplastic insulation layer；9th, helical form vitta.
Specific embodiment
As shown in figure 1, a kind of fluoroplastic insulation hookup wire for carrying three colors or four color helical form vittas, it includes tin-coated copper
Conductor 2, waterproof braiding layer 3, F46 insulating barriers 5 and fluoroplastic insulation layer 8, many tinned copper conductors 2 are twisted into conductor cores in the same direction,
The conductor cores are provided centrally with a carbon fiber plug 1, and the outer surface of conductor cores is provided with waterproof braiding layer 3；It is described anti-
Sealant 4 is provided with outside water braiding layer 3；F46 insulating barriers 5 are extruded with outside the sealant 4；The F46 insulating barriers 5 are outer to be set successively
It is equipped with silver-plated copper conductor woven shield 7 and fluoroplastic insulation layer 8；8 outer surface of fluoroplastic insulation layer be provided with three colors or
The helical form vitta 9 of the color of person four.The tinned copper conductor 2 not only increases the current capacity of hookup wire, and has conductor cores
There is intensity higher, the situation that will not occur fracture because of external force；Make hookup wire internal structure more stable；Fluoroplastic insulation layer
8 make hookup wire have resistance to various chemical solutions, the characteristic of non-fusible not pyrocondensation of burning, and these property are fully demonstrated by process optimization
Can best of breed, with performance it is more excellent, reliability is higher the characteristics of；The sealant 4 makes F46 insulating barriers 5 and waterproof braiding layer 3
Between strong bond, form indissociable composite insulation layer, compensate for the not enough problem of hookup wire internal structure sealing, greatly
Improve product reliability greatly, from existing compound inslation be it is separable have essence it is different.By ten kinds of random combines of color,
Constitute three colors or the spiral helicine several insulation chromatogram of four colors to recognize core, input cost is small, and colour recognition is easily and permanent,
Fluoroplastic insulation hookup wire multicore identification problem can well be solved.
Used as preferential, the sealant 4 is aliphatic polyurethane film layer.
As preferential, expansion type honeycomb plug 6 is along the circumferential direction evenly arranged with the F46 insulating barriers 5, effectively carried
High pressure resistance energy, service life is greatly improved.
As preferential, corona processing layer is provided between the sealant 4 and F46 insulating barriers 5, attachment can be improved
Property, make inside hookup wire between layers strong bond, can not peel off, simple PI Transposed winds are between layers before changing
It is non-caked, and intolerant to string arc, not humidity, not hydrolysis, intolerant to oxygen atom, the defect of low-temperature bending poor performance.
The above is embodiments of the invention, therefore all constructions according to described in the present patent application scope, feature and principle institute
The equivalent change or modification done, is included in the range of present patent application.
Claims (3)
1. a kind of fluoroplastic insulation hookup wire for carrying three colors or four color helical form vittas, including tinned copper conductor, waterproof braiding
Layer, F46 insulating barriers and fluoroplastic insulation layer, it is characterised in that：Many tinned copper conductors are twisted into conductor cores, the conductor in the same direction
Core is provided centrally with a carbon fiber plug, and the outer surface of conductor cores is provided with waterproof braiding layer；Outside the waterproof braiding layer
Sealant is provided with, the sealant is aliphatic polyurethane film layer；F46 insulating barriers are extruded with outside the sealant；It is described
Silver-plated copper conductor woven shield and fluoroplastic insulation layer are disposed with outside F46 insulating barriers；The fluoroplastic insulation layer appearance
Face is provided with three colors of different insulative chromatogram or the helical form vitta of four colors.
2. a kind of fluoroplastic insulation hookup wire for carrying three colors or four color helical form vittas according to claim 1, it is special
Levy and be：Expansion type honeycomb plug is along the circumferential direction evenly arranged with the F46 insulating barriers.
3. a kind of fluoroplastic insulation hookup wire for carrying three colors or four color helical form vittas according to claim 1, it is special
Levy and be：Corona processing layer is provided between the sealant and F46 insulating barriers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510832118.5A CN105355282B (en) | 2015-11-25 | 2015-11-25 | A kind of fluoroplastic insulation hookup wire for carrying three colors or four color helical form vittas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510832118.5A CN105355282B (en) | 2015-11-25 | 2015-11-25 | A kind of fluoroplastic insulation hookup wire for carrying three colors or four color helical form vittas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105355282A CN105355282A (en) | 2016-02-24 |
| CN105355282B true CN105355282B (en) | 2017-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510832118.5A Active CN105355282B (en) | 2015-11-25 | 2015-11-25 | A kind of fluoroplastic insulation hookup wire for carrying three colors or four color helical form vittas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105355282B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108154976A (en) * | 2018-02-09 | 2018-06-12 | 大连德昌线缆有限公司 | Spiral secondary color machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1065674A2 (en) * | 1999-06-30 | 2001-01-03 | Read Well Services Limited | Downhole cable |
| CN201845574U (en) * | 2010-09-30 | 2011-05-25 | 安徽宏源特种电缆集团有限公司 | Three-color or four-color spiral fluoroplastic extruded insulation installation wire |
| CN202003701U (en) * | 2011-03-28 | 2011-10-05 | 安徽德力电热电缆有限公司 | Fluoroplastic insulation high-temperature hook up wire |
| CN202584814U (en) * | 2012-04-05 | 2012-12-05 | 辽宁金环电缆有限公司 | Aerial polyimide insulation cable |
| CN203038682U (en) * | 2012-11-13 | 2013-07-03 | 安徽文峰电子科技集团有限公司 | Light soft fluorine plastic insulated wire |
| CN103354114A (en) * | 2013-07-05 | 2013-10-16 | 安徽晋源电缆有限公司 | Carbon fiber copper core alloy wire spiral wrapping cable |
| CN103762016A (en) * | 2014-01-09 | 2014-04-30 | 深圳琦富瑞电子有限公司 | Fluorine plastic wire and manufacturing method thereof |
| CN204178769U (en) * | 2014-09-02 | 2015-02-25 | 桐乡市远邦传感器有限公司 | A kind of modified form cable |
| CN205140552U (en) * | 2015-11-25 | 2016-04-06 | 安徽光复电缆有限公司 | Fluorine plastic insulation installation wire with three -colour or four -color heliciform vitta |
-
2015
- 2015-11-25 CN CN201510832118.5A patent/CN105355282B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1065674A2 (en) * | 1999-06-30 | 2001-01-03 | Read Well Services Limited | Downhole cable |
| CN201845574U (en) * | 2010-09-30 | 2011-05-25 | 安徽宏源特种电缆集团有限公司 | Three-color or four-color spiral fluoroplastic extruded insulation installation wire |
| CN202003701U (en) * | 2011-03-28 | 2011-10-05 | 安徽德力电热电缆有限公司 | Fluoroplastic insulation high-temperature hook up wire |
| CN202584814U (en) * | 2012-04-05 | 2012-12-05 | 辽宁金环电缆有限公司 | Aerial polyimide insulation cable |
| CN203038682U (en) * | 2012-11-13 | 2013-07-03 | 安徽文峰电子科技集团有限公司 | Light soft fluorine plastic insulated wire |
| CN103354114A (en) * | 2013-07-05 | 2013-10-16 | 安徽晋源电缆有限公司 | Carbon fiber copper core alloy wire spiral wrapping cable |
| CN103762016A (en) * | 2014-01-09 | 2014-04-30 | 深圳琦富瑞电子有限公司 | Fluorine plastic wire and manufacturing method thereof |
| CN204178769U (en) * | 2014-09-02 | 2015-02-25 | 桐乡市远邦传感器有限公司 | A kind of modified form cable |
| CN205140552U (en) * | 2015-11-25 | 2016-04-06 | 安徽光复电缆有限公司 | Fluorine plastic insulation installation wire with three -colour or four -color heliciform vitta |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105355282A (en) | 2016-02-24 |
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