CN105304166A - Cable with functional layer and preparation method of cable - Google Patents
Cable with functional layer and preparation method of cable Download PDFInfo
- Publication number
- CN105304166A CN105304166A CN201510788335.9A CN201510788335A CN105304166A CN 105304166 A CN105304166 A CN 105304166A CN 201510788335 A CN201510788335 A CN 201510788335A CN 105304166 A CN105304166 A CN 105304166A
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- layer
- main body
- cable
- functional layer
- electric wire
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Ropes Or Cables (AREA)
Abstract
The invention discloses a cable with a functional layer. The cable comprises a main wire body, a main water pipe body and a fiber layer, wherein the functional layer wraps the outside of an insulating plastic sleeve and sequentially comprises a paint surface layer, a filling layer and an enhancement layer; the paint surface layer is an EVA wearing layer; the filling layer is prepared from modified kaolin and Mg(OH)2; the mass ratio of the modified kaolin to the Mg(OH)2 is (5-10) to 1; the enhancement layer is a disordered fiber layer; and the tensile strength of the disordered fiber layer is 3500-4500MPa. The cable disclosed by the invention has relatively high abrasive resistance and ageing resistance.
Description
Technical field
The present invention relates to technical field of electric wires and cables, be specifically related to a kind of cable with functional layer and preparation method thereof.
Background technology
Electric wire only has single conducting function, and generally only has conductor and insulating barrier, combines again, then formed through supercooling by insulating barrier after being all through melting with conductor; After repeated use, insulating barrier easily hardens this power line, disengaging, so that conductor loses the protection of insulating barrier, and causes the unsafe factors such as electric leakage, and the replacing of power line turn increases corresponding expense to maintenance, gives life, produces and cause great inconvenience.
Summary of the invention
An object of the present invention is, for above-mentioned deficiency, provides a kind of smart structural design, rationally, multipurpose, can conduct electricity, water guide and wear-resisting, the resistant to elevated temperatures cable with functional layer.
Two of object of the present invention is, for above-mentioned deficiency, provides a kind of and makes the above-mentioned method with the cable of functional layer.
For achieving the above object, technical scheme provided by the present invention is: a kind of cable with functional layer, it is characterized in that, it comprises electric wire main body, water pipe main body and fibrage, described electric wire main body parallels with water pipe main body, forms a cable core side by side, and described fibrage is coated on the outer surface of this cable core.
As a modification of the present invention, the appearance profile of described electric wire main body is circular, and this electric wire main body comprises an insulated plastic gum cover and four strands of conductor wires, and four strands of mutual stranded these cores of shape being aligned of conductor wire, described insulated plastic gum cover is coated on this this core of line.
As a modification of the present invention, in described described insulated plastic gum cover outer wrapping one one functional layer, described functional layer comprises lacquer painting layer, filling bed and enhancement layer successively, and described lacquer painting layer is EVA wearing layer, and described filling bed is modified kaolin and Mg (OH)
2, wherein said modified kaolin and Mg (OH)
2mass ratio be (5-10): 1; Enhancement layer is random fine layer, and the tensile strength of the fine layer of described unrest is 3500-4500MPa.
As a modification of the present invention, described insulated plastic gum cover is made up of by mass fraction following component: polyphenylene oxide PPO is 50 ~ 70 parts, high impact polystyrene HIPS is 30 ~ 50, elastic filler is 40 ~ 60 parts, polyphenylene oxide is 10 ~ 18 parts, fire retardant is 30 ~ 50 parts, antismoke agent 10 ~ 15 and antioxidant are 1 ~ 3 part.
As a modification of the present invention, the thickness of described insulated plastic gum cover is 1.5 ~ 3 millimeters.
As a modification of the present invention, described wire comprises one by the stranded conductor of many copper cash and coated rubber insulation sleeve on the conductor, and the thickness of this rubber insulation sleeve is 0.8 ~ 1.2 millimeter.
A kind ofly make the above-mentioned method with the cable of functional layer, it comprises the following steps: (1) makes electric wire main body: prepare many copper cash, by four of mutually stranded for copper cash formation strands of conductors, be coated with in the outside of conductor the rubber insulation sleeve that thickness is 0.8 ~ 1.2 millimeter, make four strands of conductor wires; By mutually stranded for four strands of conductor wires, obtained this core of line, the outside of this core is coated with the insulated plastic gum cover that thickness is 1.5 ~ 3 millimeters online, obtained electric wire main body; (2) make water pipe main body: preparation rubber mass, heat this rubber mass, extrusion molding goes out the water pipe main body that pipe thickness is 1.5 ~ 2.5 millimeters, the external diameter of this water pipe main body is less than the external diameter of described electric wire main body; (3) make functional layer, described functional layer comprises lacquer painting layer, filling bed and enhancement layer successively, and described lacquer painting layer is EVA wearing layer, and described filling bed is modified kaolin and Mg (OH)
2, wherein said modified kaolin and Mg (OH)
2mass ratio be (5-10): 1; Enhancement layer is random fine layer, and the tensile strength of the fine layer of described unrest is 3500-4500MPa.(4) covered fiber layer: preparation braiding machine, electric wire main body is paralleled with water pipe main body, forms a cable core side by side, this cable core is sent into braiding machine successively, natural or synthetic textile fibres are coated on this cable core by braiding machine, to form fibrage on cable core, the obtained cable goods with functional layer.
As a modification of the present invention, described insulated plastic gum cover is made up of by mass fraction following component: polyphenylene oxide PPO is 50 ~ 70 parts, high impact polystyrene HIPS is 30 ~ 50, elastic filler is 40 ~ 60 parts, polyphenylene oxide is 10 ~ 18 parts, fire retardant is 30 ~ 50 parts, antismoke agent 10 ~ 15 and antioxidant are 1 ~ 3 part.
Beneficial effect of the present invention is: smart structural design of the present invention, rationally, be provided with electric wire main body and water pipe main body, have the function of conduction and water guide concurrently simultaneously, purposes is many, but also take away by the heat of water pipe main body by electric wire main body, there is the characteristic such as high temperature resistant and fire-retardant preferably, be provided with insulated plastic gum cover and rubber insulation sleeve, can available protecting insulated conductor, have acidproof preferably, alkaline-resisting, resistance to wet goods characteristic, greatly extend the useful life of power line, and be provided with fibrage, energy available protecting cable core, not easily harden, not easily by outside destroy and wearing and tearing, there is higher resistance to wear and ageing resistance, effectively can protect the serviceability of personal safety and electric wire, method technique provided by the invention is simple and easy, and cost is low, is easy to realize, and can prepare the cable goods with functional layer with superperformance fast.
Below in conjunction with accompanying drawing and embodiment, the present invention is further described.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
See Fig. 1, a kind of cable with functional layer that the present embodiment provides, it comprises electric wire main body 1, water pipe main body 2 and fibrage 3, and described electric wire main body 1 parallels with water pipe main body 2, forms a cable core side by side, and described fibrage 3 is coated on the outer surface of this cable core.
The appearance profile of described electric wire main body 1 is circular, and this electric wire main body 1 comprises an insulated plastic gum cover 11 and four strands of conductor wires, and four strands of mutual stranded these cores of shape being aligned of conductor wire, described insulated plastic gum cover 11 is coated on this this core of line.
In described described insulated plastic gum cover outer wrapping one one functional layer 14, described functional layer comprises lacquer painting layer, filling bed and enhancement layer successively, and described lacquer painting layer is EVA wearing layer, and described filling bed is modified kaolin and Mg (OH)
2, wherein said modified kaolin and Mg (OH)
2mass ratio be (5-10): 1; Enhancement layer is random fine layer, and the tensile strength of the fine layer of described unrest is 3500-4500MPa.
Described insulated plastic gum cover 11 is made up of by mass fraction following component: polyphenylene oxide PPO is 50 ~ 70 parts, high impact polystyrene HIPS is 30 ~ 50, elastic filler is 40 ~ 60 parts, polyphenylene oxide is 10 ~ 18 parts, fire retardant is 30 ~ 50 parts, antismoke agent 10 ~ 15 and antioxidant are 1 ~ 3 part.
The thickness of described insulated plastic gum cover 11 is 1.5 ~ 3 millimeters.
Described wire comprises one by the stranded conductor 12 of many copper cash and the rubber insulation sleeve 13 that is coated on this conductor 12, and the thickness of this rubber insulation sleeve 13 is 0.8 ~ 1.2 millimeter.
Described conductor 12 forms by 60 ~ 100 copper cash are stranded.
The appearance profile of described water pipe main body 2 is circular, and the external diameter of this water pipe main body 2 is less than the external diameter of described electric wire main body 1.
The pipe thickness of described water pipe main body 2 is 1.5 ~ 2.5 millimeters.
Method technique provided by the invention is simple and easy, and cost is low, is easy to realize, and can prepare the cable goods with functional layer with superperformance fast.
During use, owing to being provided with electric wire main body 1 and water pipe main body 2, have the function of conduction and water guide concurrently, purposes is many, but also take away by the heat of water pipe main body 2 by electric wire main body 1, there is the characteristic such as high temperature resistant and fire-retardant preferably, be provided with insulated plastic gum cover 11 and rubber insulation sleeve 13, can available protecting insulated conductor 12, have acidproof preferably, alkaline-resisting, resistance to wet goods characteristic, greatly extend the useful life of power line, and be provided with fibrage 3, energy available protecting cable core, not easily harden, not easily by outside destroy and wearing and tearing, there is higher resistance to wear and ageing resistance, effectively can protect the serviceability of personal safety and electric wire.
Those skilled in the art should understand the present invention and not be restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in claimed scope.
Claims (6)
1. one kind has the cable of functional layer, it is characterized in that, it comprises electric wire main body, water pipe main body and fibrage, described electric wire main body parallels with water pipe main body, form a cable core side by side, described fibrage is coated on the outer surface of this cable core, the appearance profile of described electric wire main body is circular, this electric wire main body comprises an insulated plastic gum cover and four strands of conductor wires, four strands of mutual stranded these cores of shape being aligned of conductor wire, described insulated plastic gum cover is coated on this this core of line, in described insulated plastic gum cover outer wrapping one one functional layer, described functional layer comprises lacquer painting layer successively, filling bed and enhancement layer, described lacquer painting layer is EVA wearing layer, described filling bed is modified kaolin and Mg (OH)
2, wherein said modified kaolin and Mg (OH)
2mass ratio be (5-10): 1, enhancement layer is random fine layer, and the tensile strength of the fine layer of described unrest is 3500-4500MPa.
2. the cable with functional layer according to claim 1, is characterized in that: described insulated plastic gum cover is made up of by mass fraction following component: polyphenylene oxide PPO is 50 ~ 70 parts, high impact polystyrene HIPS is 30 ~ 50, elastic filler is 40 ~ 60 parts, polyphenylene oxide is 10 ~ 18 parts, fire retardant is 30 ~ 50 parts, antismoke agent 10 ~ 15 and antioxidant are 1 ~ 3 part.
3. the cable with functional layer according to claim 2, is characterized in that: the thickness of described insulated plastic gum cover is 1.5 ~ 3 millimeters.
4. the cable with functional layer according to claim 3, is characterized in that: described wire comprises one by the stranded conductor of many copper cash and coated rubber insulation sleeve on the conductor, and the thickness of this rubber insulation sleeve is 0.8 ~ 1.2 millimeter.
5. the cable with functional layer according to claim 4, is characterized in that: described conductor forms by 60 ~ 100 copper cash are stranded.
6. make an above-mentioned method with the cable of functional layer, it is characterized in that, said method comprising the steps of:
(1) electric wire main body is made: prepare many copper cash, by four of mutually stranded for copper cash formation strands of conductors, be coated with in the outside of conductor the rubber insulation sleeve that thickness is 0.8 ~ 1.2 millimeter, make four strands of conductor wires; By mutually stranded for four strands of conductor wires, obtained this core of line, the outside of this core is coated with the insulated plastic gum cover that thickness is 1.5 ~ 3 millimeters online, obtained electric wire main body;
(2) make water pipe main body: preparation rubber mass, heat this rubber mass, extrusion molding goes out the water pipe main body that pipe thickness is 1.5 ~ 2.5 millimeters, the external diameter of this water pipe main body is less than the external diameter of described electric wire main body;
(3) functional layer is made, described functional layer comprises lacquer painting layer, filling bed and enhancement layer successively, described lacquer painting layer is EVA wearing layer, described filling bed is modified kaolin and Mg (OH) 2, and the mass ratio of wherein said modified kaolin and Mg (OH) 2 is (5-10): 1; Enhancement layer is random fine layer, and the tensile strength of the fine layer of described unrest is 3500-4500MPa;
(4) covered fiber layer: preparation braiding machine, electric wire main body is paralleled with water pipe main body, forms a cable core side by side, this cable core is sent into braiding machine successively, natural or synthetic textile fibres are coated on this cable core by braiding machine, to form fibrage on cable core, the obtained cable goods with functional layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510788335.9A CN105304166A (en) | 2015-11-17 | 2015-11-17 | Cable with functional layer and preparation method of cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510788335.9A CN105304166A (en) | 2015-11-17 | 2015-11-17 | Cable with functional layer and preparation method of cable |
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| Publication Number | Publication Date |
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| CN105304166A true CN105304166A (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510788335.9A Pending CN105304166A (en) | 2015-11-17 | 2015-11-17 | Cable with functional layer and preparation method of cable |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107342509A (en) * | 2017-03-14 | 2017-11-10 | 重庆领略科技有限公司 | Multifunctional power line |
| CN109036643A (en) * | 2018-07-27 | 2018-12-18 | 吴革洪 | A kind of cable |
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| CN101022041A (en) * | 2007-03-21 | 2007-08-22 | 宝胜科技创新股份有限公司 | External square internal round stranded wire used for electronci irradiation accelerator and producing method thereof |
| CN101281801A (en) * | 2008-05-19 | 2008-10-08 | 国家海洋局第一海洋研究所 | Multifunctional underwater towing line |
| CN103021534A (en) * | 2012-12-22 | 2013-04-03 | 东莞长联电线电缆有限公司 | Multipurpose wear-resistant and high-temperature resistant electric wire cable and manufacture method thereof |
| CN203982891U (en) * | 2014-06-17 | 2014-12-03 | 昆山市新智成电子科技有限公司 | The multi-functional electric wire cable that a kind of photoelectricity is general |
| CN104599769A (en) * | 2013-10-30 | 2015-05-06 | 陈浠 | Multifunctional power line and manufacturing method thereof |
-
2015
- 2015-11-17 CN CN201510788335.9A patent/CN105304166A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101022041A (en) * | 2007-03-21 | 2007-08-22 | 宝胜科技创新股份有限公司 | External square internal round stranded wire used for electronci irradiation accelerator and producing method thereof |
| CN101281801A (en) * | 2008-05-19 | 2008-10-08 | 国家海洋局第一海洋研究所 | Multifunctional underwater towing line |
| CN103021534A (en) * | 2012-12-22 | 2013-04-03 | 东莞长联电线电缆有限公司 | Multipurpose wear-resistant and high-temperature resistant electric wire cable and manufacture method thereof |
| CN104599769A (en) * | 2013-10-30 | 2015-05-06 | 陈浠 | Multifunctional power line and manufacturing method thereof |
| CN203982891U (en) * | 2014-06-17 | 2014-12-03 | 昆山市新智成电子科技有限公司 | The multi-functional electric wire cable that a kind of photoelectricity is general |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107342509A (en) * | 2017-03-14 | 2017-11-10 | 重庆领略科技有限公司 | Multifunctional power line |
| CN109036643A (en) * | 2018-07-27 | 2018-12-18 | 吴革洪 | A kind of cable |
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Application publication date: 20160203 |
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