CN206726817U - A kind of polyolefin carbon fiber cable - Google Patents
A kind of polyolefin carbon fiber cable Download PDFInfo
- Publication number
- CN206726817U CN206726817U CN201720503778.3U CN201720503778U CN206726817U CN 206726817 U CN206726817 U CN 206726817U CN 201720503778 U CN201720503778 U CN 201720503778U CN 206726817 U CN206726817 U CN 206726817U
- Authority
- CN
- China
- Prior art keywords
- carbon fiber
- layer
- coated
- cloth
- conductor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 49
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 49
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 229920000098 polyolefin Polymers 0.000 title claims abstract description 13
- 239000004020 conductor Substances 0.000 claims abstract description 39
- 239000011521 glass Substances 0.000 claims abstract description 28
- 239000004744 fabric Substances 0.000 claims abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000003822 epoxy resin Substances 0.000 claims abstract description 18
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 18
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229950011008 tetrachloroethylene Drugs 0.000 claims abstract description 15
- 229920003020 cross-linked polyethylene Polymers 0.000 claims abstract description 14
- 239000004703 cross-linked polyethylene Substances 0.000 claims abstract description 14
- 238000000576 coating method Methods 0.000 claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 12
- 230000004888 barrier function Effects 0.000 claims abstract description 10
- 238000005253 cladding Methods 0.000 claims abstract description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 48
- 239000012792 core layer Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Non-Insulated Conductors (AREA)
Abstract
The utility model discloses a kind of polyolefin carbon fiber cable, including crosslinked polyethylene restrictive coating, carbon fiber conductor is provided with crosslinked polyethylene restrictive coating, carbon fiber conductor is coated with glass layer of cloth, glass layer of cloth is coated with insulating barrier, insulating barrier is coated with aluminum stranded conductor layer, aluminum stranded conductor layer outer cladding crosslinked polyethylene restrictive coating, insulating barrier includes epoxy resin tetrachloro-ethylene cross-linked layer and rubber layer, its epoxy resin tetrachloro-ethylene cross-linked layer is coated on outside glass layer of cloth, and rubber layer is coated on outside epoxy resin tetrachloro-ethylene cross-linked layer.The utility model enough makes carbon fiber conductor and aluminum stranded conductor completely insulated, so as to which contact electromotive force be not present between carbon fiber conductor and aluminum stranded conductor, while enough toughness and support force can also be provided for cable, solves the problems, such as that cable service life is short.
Description
Technical field
It the utility model is related to field of cables, and in particular to a kind of polyolefin carbon fiber cable.
Background technology
In recent years, wires and cables industry is in Rapid development stage.Generally comprise only a cable core and the thinner electricity of diameter
Cable is referred to as electric wire, and the electric wire of no insulating sheath is referred to as bare wire, in addition be all referred to as cable.
At present, electric wire is used in various demands, to meet the special functional demands of every profession and trade, it is necessary to existing electric wire
Cable is improved, and prepares the cable with corresponding function, to meet ever-increasing market needs.
Aerial cable is the prevailing transmission instrument to transmit electric power, and carbon fiber cable is with light weight, high temperature resistant, corrosion-resistant, defeated
Power transmission capacity is big and is favored deeply by market.At present, carbon fiber cable is the trend of cable industry development.
Utility model content
The purpose of this utility model is to provide a kind of polyolefin carbon fiber cable, and the polyolefin carbon fiber cable can make
Carbon fiber conductor and aluminum stranded conductor are completely insulated, so as to which contact electromotive force be not present between carbon fiber conductor and aluminum stranded conductor, and
Enough toughness and support force can also be provided for cable simultaneously, solves the problems, such as that cable service life is short.
The utility model is achieved through the following technical solutions：
A kind of polyolefin carbon fiber cable, including crosslinked polyethylene restrictive coating, carbon is provided with crosslinked polyethylene restrictive coating
Fiber conductor, carbon fiber conductor are coated with glass layer of cloth, and glass layer of cloth is coated with insulating barrier, and insulating barrier is coated with aluminium strand
Line layer, aluminum stranded conductor layer outer cladding crosslinked polyethylene restrictive coating, insulating barrier include epoxy resin tetrachloro-ethylene cross-linked layer and rubber layer,
Its epoxy resin tetrachloro-ethylene cross-linked layer is coated on outside glass layer of cloth, and rubber layer is coated on epoxy resin tetrachloro-ethylene cross-linked layer
Outside.
Design of the present utility model is that in use, intensity is enough and toughness is insufficient for existing carbon fiber cable,
Easily by fatigue damage in drawing process, insulation layer segment is arranged to epoxy resin tetrachloro-ethylene and is crosslinked by the utility model
Layer, support strength and can either be provided for cable enough has good pliability so that and the overall toughness of cable is improved,
Improve the quality of cable.
The thickness of glass layer of cloth is 5-8mm.Glass layer of cloth is different with glass layer, and the thickness of glass layer is more than glass
The thickness of fine layer of cloth, it is coated on by glass layer of cloth outside carbon fiber, insulation effectiveness can be effectively played, while can also be reduced whole
The structural volume of cable, it is easy to save material while design.The thickness of glass layer of cloth energy in the range of 5-8mm
Insulating effect is enough effectively played, thickness ratio above range is small, then can not effectively play insulating effect, and thickness is more than above range,
Then can waste of materials.
Carbon fiber conductor is that 5-10 root carbon fiber complex cores are formed by adhering with epoxy resin.Carbon fiber conductor individually exists into rod
During use, if being damaged, then whole cable cannot use, and use the carbon fiber complex core of 5-10 roots then at it
In one damage after, other carbon fiber complex core layers can continue to use, and extend the service life of cable.More simultaneously
Carbon fiber complex core layer can increase conductive area, improve capacitance.
5-10 root carbon fiber complex cores are arranged in loop configuration.
Aluminum stranded conductor layer is twisted by multiple aluminium alloy wires, and the cross section of aluminium alloy wire is lightning shape.Aluminum stranded conductor layer
Shape of cross section can be lightning shape.Band can also be set between aluminum stranded conductor layer and crosslinked polyethylene restrictive coating.
The utility model compared with prior art, has the following advantages and advantages：
The utility model enough makes carbon fiber conductor and aluminum stranded conductor completely insulated, so as between carbon fiber conductor and aluminum stranded conductor
In the absence of contact electromotive force, while enough toughness and support force can also be provided for cable, solves cable service life
The problem of short.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings：
Fig. 1 is the utility model structure diagram.
Fig. 2 is the figure of embodiment 2 of the present utility model.
Mark and corresponding parts title in accompanying drawing：
1- carbon fiber conductors, 2- glass layer of cloths, 3- epoxy resin tetrachloro-ethylene cross-linked layers, 4- rubber layers, 5- aluminum stranded conductor layers,
6- crosslinked polyethylene restrictive coatings.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment 1
As shown in figure 1, a kind of polyolefin carbon fiber cable, including crosslinked polyethylene restrictive coating 6, crosslinked polyethylene restrictive coating
Carbon fiber conductor 1 is provided with 6, carbon fiber conductor 1 is coated with glass layer of cloth 2, and glass layer of cloth 2 is coated with insulating barrier, absolutely
Edge layer is coated with aluminum stranded conductor layer 5, the outer cladding crosslinked polyethylene restrictive coating 6 of aluminum stranded conductor layer 5, and insulating barrier includes epoxy resin tetrachloro
Ethene cross-linked layer 3 and rubber layer 4, its epoxy resin tetrachloro-ethylene cross-linked layer 3 are coated on outside glass layer of cloth 2, and rubber layer 4 coats
Outside epoxy resin tetrachloro-ethylene cross-linked layer 3.
Design of the present utility model is that in use, intensity is enough and toughness is insufficient for existing carbon fiber cable,
Easily by fatigue damage in drawing process, insulation layer segment is arranged to epoxy resin tetrachloro-ethylene and is crosslinked by the utility model
Layer 3, support strength and can either be provided for cable enough has good pliability so that the overall toughness of cable is changed
It is kind, improve the quality of cable.
The thickness of glass layer of cloth 2 is 5-8mm.Glass layer of cloth 2 is different with glass layer, and the thickness of glass layer is more than
The thickness of glass layer of cloth 2, it is coated on by glass layer of cloth 2 outside carbon fiber, insulation effectiveness can be effectively played, while can also reduce
The structural volume of whole cable, it is easy to save material while design.Model of the thickness of glass layer of cloth 2 in 5-8mm
Insulating effect can be effectively played in enclosing, thickness ratio above range is small, then can not effectively play insulating effect, and thickness is more than above-mentioned
Scope, then can waste of materials.
Embodiment 2
Formed as shown in Fig. 2 carbon fiber conductor 1 is 5-10 root carbon fiber complex cores by adhering with epoxy resin.Carbon fiber guiding
Body 1 individually into rod in use, if being damaged, then whole cable cannot use, and use the carbon of 5-10 roots fine
Then after a damage wherein, other carbon fiber complex core layers can continue to use dimension composite core, extend making for cable
Use the life-span.More carbon fiber complex core layers can increase conductive area simultaneously, improve capacitance.
5-10 root carbon fiber complex cores are arranged in loop configuration.
Aluminum stranded conductor layer 5 is twisted by multiple aluminium alloy wires, and the cross section of aluminium alloy wire is lightning shape.Aluminum stranded conductor layer 5
Shape of cross section can be lightning shape.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of polyolefin carbon fiber cable, it is characterised in that including crosslinked polyethylene restrictive coating (6), crosslinked polyethylene sheath
Carbon fiber conductor (1) is provided with layer (6), carbon fiber conductor (1) is coated with glass layer of cloth (2), glass layer of cloth (2) outer cladding
There is insulating barrier, insulating barrier is coated with aluminum stranded conductor layer (5), aluminum stranded conductor layer (5) outer cladding crosslinked polyethylene restrictive coating (6), insulation
Layer includes epoxy resin tetrachloro-ethylene cross-linked layer (3) and rubber layer (4), its epoxy resin tetrachloro-ethylene cross-linked layer (3) cladding
In glass layer of cloth (2) outside, rubber layer (4) is coated on epoxy resin tetrachloro-ethylene cross-linked layer (3) outside.
2. a kind of polyolefin carbon fiber cable according to claim 1, it is characterised in that the thickness of glass layer of cloth (2) is
5-8mm。
3. a kind of polyolefin carbon fiber cable according to claim 1, it is characterised in that carbon fiber conductor (1) is 5-10
Root carbon fiber complex core is formed by adhering with epoxy resin.
4. a kind of polyolefin carbon fiber cable according to claim 3, it is characterised in that 5-10 roots carbon fiber complex core is arranged
Row circularize structure.
5. a kind of polyolefin carbon fiber cable according to claim 1, it is characterised in that aluminum stranded conductor layer (5) is by multiple aluminium
Alloy wire is twisted, and the cross section of aluminium alloy wire is lightning shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720503778.3U CN206726817U (en) | 2017-05-09 | 2017-05-09 | A kind of polyolefin carbon fiber cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720503778.3U CN206726817U (en) | 2017-05-09 | 2017-05-09 | A kind of polyolefin carbon fiber cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206726817U true CN206726817U (en) | 2017-12-08 |
Family
ID=60509501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720503778.3U Expired - Fee Related CN206726817U (en) | 2017-05-09 | 2017-05-09 | A kind of polyolefin carbon fiber cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206726817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107103947A (en) * | 2017-05-09 | 2017-08-29 | 成都新三电线厂 | A kind of cable increased the service life |
-
2017
- 2017-05-09 CN CN201720503778.3U patent/CN206726817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107103947A (en) * | 2017-05-09 | 2017-08-29 | 成都新三电线厂 | A kind of cable increased the service life |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180625 Address after: 620500 Renshou high economic development zone, Tianfu New District, Chengdu, Sichuan Patentee after: Sichuan tower cable winding wire Co.,Ltd. Address before: 610000 village five, construction village, Xindan Town, Xindu District, Chengdu, Sichuan Patentee before: CHENGDU XINSAN WIRE FACTORY |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |