CN201444410U - Compound core of glass fiber and carbon fiber of power source conducting wire - Google Patents
Compound core of glass fiber and carbon fiber of power source conducting wire Download PDFInfo
- Publication number
- CN201444410U CN201444410U CN2009200128067U CN200920012806U CN201444410U CN 201444410 U CN201444410 U CN 201444410U CN 2009200128067 U CN2009200128067 U CN 2009200128067U CN 200920012806 U CN200920012806 U CN 200920012806U CN 201444410 U CN201444410 U CN 201444410U
- Authority
- CN
- China
- Prior art keywords
- carbon fiber
- core
- resin
- glass fibre
- glass fiber
- 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 48
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 48
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000003365 glass fiber Substances 0.000 title claims abstract description 43
- 150000001875 compounds Chemical group 0.000 title abstract description 6
- 229920005989 resin Polymers 0.000 claims abstract description 19
- 239000011347 resin Substances 0.000 claims abstract description 19
- -1 carbon fiber compound Chemical group 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 229920001187 thermosetting polymer Polymers 0.000 description 7
- 239000011157 advanced composite material Substances 0.000 description 6
- 239000004411 aluminium Substances 0.000 description 6
- 239000004020 conductor Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000003822 epoxy resin Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229920000647 polyepoxide Polymers 0.000 description 5
- 238000005728 strengthening Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 241000108463 Hygrophila <snail> Species 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- PXFBZOLANLWPMH-UHFFFAOYSA-N 16-Epiaffinine Natural products C1C(C2=CC=CC=C2N2)=C2C(=O)CC2C(=CC)CN(C)C1C2CO PXFBZOLANLWPMH-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920006387 Vinylite Polymers 0.000 description 1
- 230000002968 anti-fracture Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Abstract
The utility model discloses a compound core of a glass fiber and a carbon fiber of a power source conducting wire, which comprises a glass fiber, resin, and a carbon fiber. The compound core is characterized in that the compound core of a glass fiber and a carbon fiber of a power source conducting wire is provided with a binding layer of the glass fiber and the resin in the power source conducting wire, a carbon fiber compound core is arranged in the binding layer of the glass fiber and the resin, wherein, the carbon fiber compound core is made of the resin and the carbon fiber. The compound core has higher tensile strength and break resistance trait, and is a favorable surrogate substitute for the glass fiber reinforced core.
Description
Technical field the utility model relates to the overhead transmission line conductor field, concrete glass fibre that relates to power lead and carbon fiber complex core.
Background technology is along with the continuous progress of material technology, and people's trial in 20 end of the centurys replaces metal material to make the core of lead with organic composite material, has developed the synthetic core lead of advanced composite material (ACM).This lead has been given full play to the characteristics of organic composite material, compare with present various aerial condutors, have in light weight, intensity is high, Heat stability is good, degree of speeding is low, ampacity is big, corrosion resistant characteristics, from energy-conservation, save land, aspect such as material-saving, environmental protection, raising ability to transmit electricity, have good application prospects, be specially adapted to the transformation of old circuit.The nineties in 20th century, Japan developed the synthetic core lead of composite material, and product is divided into two kinds of carbon fiber core aluminium stranded conductor (ACFR) and carbon fiber core heat-resisting aluminium alloy twisted wires (TACFR), and the former has tested more than 4 years at actual track.Composite material core wire mainly is made of carbon fiber and thermosetting resin.Coat unhardened thermosetting resin strand together with the PAN based carbon fiber that 12000 diameters are 7 μ,, be twisted into compound twisted wire with 7 strands then being wrapped with strand of organic fiber formation.Through last heat treatment resin is hardened fully again, form composite material core wire at last.The composite core line mass is the about 1/5 of conventional steel core, and coefficient of linear expansion is about 1/12.Evidence, the tensile strength of this advanced composite material (ACM) core lead is considerably beyond ACSR, and stress at normal temperatures---elongation characteristics presents elastomer, does not have the plastic degeneration, and the elongation when disrumpent feelings is littler than steel strand wire, is about 1.6%.Thermal endurance is basic identical with ACSR.
What the synthetic core lead developmental research of U.S.'s advanced composite material (ACM) was comparatively successful is CTC company, and it is synthetic core lead---the carbon fiber complex core aluminium stranded conductor of composite material of ACCC that the said firm in 2003 has released model again.Its heart yearn is to be that central core and glass fibre coat the single plug of making by carbon fiber, and carbon fiber adopts polyamide refractory process, carbonization to form; The epoxy resin of high strength, high tenacity prescription has very strong resistance to impact, anti-tension stress and bending stress.After carbon fiber and glass fibre carried out pre-stretching, epoxy resin impregnated, curing molding was a composite material core wire in the high temperature mould then.Outer and the adjacent skin of heart yearn is a trapezoid cross section aluminum steel thigh.Lead has been finished conventional type approval test, has favorable mechanical characteristic and electrical characteristic.ACCC carbon fiber compound wire is the new product of traditional steel core aluminium hinge lead, aluminium Baogang lead, aluminium alloy conductor and import lead of the desirable replacement of present bulk of worldwide electricity power transmission and transformation system, ACCC carbon fiber compound wire compare with conventional wires have big, the low line loss of in light weight, intensity, sag is little, high temperature resistant, corrosion-resistant, with advantages such as environment is affine, realized the energy-saving and environmental protection and the safety of electric power transfer.
Domestic existing lead all is to be formed by wire that conducts electricity very well or bonding jumper.This lead tensile strength is low and not soft, uses frangibility.Owing to the characteristic of metal, expand with heat and contract with cold seriously with the variation of ambient temperature with metal lead, simultaneously to such an extent as to frequent lead self is broken when it is cold.Domestic also someone begin one's study carbon fiber complex core aluminium stranded conductor and carbon fiber complex core aluminium stranded conductor, but do not have concrete practical parameter, do not obtain substantial progress.The domestic people of having fiberglass reinforced plastics on probation is made strengthening core (FRP) with carbon fiber complex core though have high-strength light, corrosion-resistant, antistatic and anti-advantage such as nibble, and throughput rate is expired, and bending radius is bigger.
Summary of the invention is in order to overcome above-mentioned deficiency, and main purpose of the present utility model aims to provide a kind of novel, high-intensity, and the more glass fibre and the carbon fiber complex core of the power lead of high practicability can be provided.
The basic problem that the utility model need solve is: select for use appropriate resin to combine with glass fibre as basis material; Form web frame plug in the lead jointly with the carbon fiber that is wrapped in inner core; Adopt new technology the combination in addition of above material.
The technical solution adopted in the utility model is: adopt epoxide resin material can obtain preferably associativity with glass fibre; Form web frame plug in the lead jointly by plating grid mold and the carbon fiber that is wrapped in inner core, specifically through strict temperature control heating, through drawing the bridge technological forming continuously, and through plastic extruding machine coating sheath, can better solve thermosetting technology and thermoplastic process in conjunction with problem, thereby obtain to reach the predetermined technique purpose than the good quality production quality.
The glass fibre of described power lead and carbon fiber complex core are to adopt thermosetting technology composite glass fiber and thermosetting resin, and its diameter is 8mm～25mm; The carbon fiber complex core diameter is 6mm～20mm.
The glass fibre of described power lead and carbon fiber complex core are to adopt thermoplastic process that PE is coated on the body of rod of the interior wrap carbon fiber strengthening core that glass fibre and thermosetting resin be composited.
In the glass fibre of described power lead and the heat curing process of carbon fiber complex core mold heated is carried out strictness control, 140 ± 10 ℃ in 200 ± 10 ℃ in slaking zone and typing zone.
The reisn base material that glass fibre and carbon fiber complex core adopted of described power lead is epoxy resin and vinylite.
The glass fibre of power lead and carbon fiber complex core are to be basis material with glass fibre and carbon fiber, and thermosetting resin is a kind of NEW TYPE OF COMPOSITE core of binding material.Its basic technology principle is consistent with the glass fiber cable strengthening core, has stronger operability technically, but the combination of glass fibre and carbon fiber has better mechanical property and physicochemical property than the independent use of glass fibre, can overcome big, the heavier shortcoming of quality of glass fiber cable strengthening core bending radius largely, and have higher hot strength and anti-fracture characteristics, be the good substitute products of glass fibre strengthening core.
Description of drawings
Fig. 1 is a three-dimensional simplified schematic diagram of the present utility model;
The utility model cross section simplified schematic diagram during Fig. 2;
Embodiment
In the glass fibre and the three-dimensional simplified schematic diagram of carbon fiber complex core of power lead illustrated in figures 1 and 2, form by glass fibre and epoxy resin binder course 1, carbon fiber complex core 2;
The manufacture craft equipment of the glass fibre of power lead and carbon fiber complex core be by the carbon fiber synnema gather frame, glass fibre multilayer creel, resin storage tank, heating mould, slaking zone, typing zone, baking oven, bridge molding machine, preheating oven, hauling machine, winder constitutes.
Concrete implementing process is: the carbon fiber synnema gathers rounded body with the carbon fiber synnema and outwards pulls out through gathering frame, glass fibre is outwards pulled out on the wrap carbon fiber round from the multilayer creel, avoid carbon fiber and glass fibre to damage and the generation of fibre pick phenomenon as far as possible, for preventing the glass fibre skein together, should connect glass fiber yarn regularly.Glass fibre on split rods up and down multilayer evenly distribute.To pass the resin storage tank mould, the phenomenon that the broken end that do not have passes by each bundle organdy of split rods; The carbon fiber round passes outwards through mould synchronously and pulls out under the parcel of glass fiber yarn;
The preparation resin raw material should fully stir on mixer, and mixing time is no less than 5 minutes.The resin raw material that stirs must can be poured in the resin storage tank after 80 order mesh screens filter.The temperature in the slaking of heating mould zone and typing zone is set at 200 ± 10 ℃ and 140 ± 10 ℃ respectively, and the energising heating mould.
Carbon fiber round and glass fiber yarn are through resin storage tank and heating mould heating, and then through the baking oven typing, the production line max. speed is 8m/min, in the production process, for improving product surface quality, allow the speed of a motor vehicle to do suitably to adjust in 5m/min～8m/min scope.
The operator shows situations such as lubricated, the transmission that should check plastic extruding machine, electrical equipment control before applying.2～3 hours in advance, start the heating system of extruder, and adjust the temperature of each heating region by technological requirement.Penetrator goes between, and the rotation of test run observation screw rod, the traction rotating speed, and laying tension is received winding displacement and is rotated, and adds temperature control system, preheating oven, situations such as cooling water circulation, the production of can driving behind the affirmation no problem.After coating was finished, hauling machine traction and through the winder rolling was finished after the check and is obtained product.
Claims (1)
1. the glass fibre of power lead and carbon fiber complex core, form by glass fibre, resin, carbon fiber, it is characterized in that: a kind of glass fibre of power lead and carbon fiber complex core, be that glass fibre and resin-bonded layer are arranged in power lead, in glass fibre and the resin-bonded layer carbon fiber complex core arranged; Wherein carbon fiber complex core is to be made of carbon fiber and resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200128067U CN201444410U (en) | 2009-04-10 | 2009-04-10 | Compound core of glass fiber and carbon fiber of power source conducting wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200128067U CN201444410U (en) | 2009-04-10 | 2009-04-10 | Compound core of glass fiber and carbon fiber of power source conducting wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201444410U true CN201444410U (en) | 2010-04-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200128067U Expired - Fee Related CN201444410U (en) | 2009-04-10 | 2009-04-10 | Compound core of glass fiber and carbon fiber of power source conducting wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201444410U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103426542A (en) * | 2012-05-17 | 2013-12-04 | 河南科信电缆有限公司 | Carbon fiber cable used for steel ladle bogie |
| CN105869718A (en) * | 2016-05-23 | 2016-08-17 | 天津市新玻特种线缆制造有限公司 | Novel high-energy-efficiency carbon fiber wire wrapped with aluminum |
-
2009
- 2009-04-10 CN CN2009200128067U patent/CN201444410U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103426542A (en) * | 2012-05-17 | 2013-12-04 | 河南科信电缆有限公司 | Carbon fiber cable used for steel ladle bogie |
| CN105869718A (en) * | 2016-05-23 | 2016-08-17 | 天津市新玻特种线缆制造有限公司 | Novel high-energy-efficiency carbon fiber wire wrapped with aluminum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DALIAN YUANSHENG TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: CHENG XIANJUN Effective date: 20100926 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 116100 TO: 116318 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20100926 Address after: 116318, Dalian, Liaoning, Changxing Island Lingang Industrial Zone, Shimen street, 20, supporting the industrial park, 14-1 District, 100 Fu hospital Patentee after: Dalian Yuansheng Technology Development Co.,Ltd. Address before: 116100, Dalian, Dalian, Liaoning province Jinzhou District No. 668 East Jin Xing carbon fiber Patentee before: Cheng Xianjun |
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| ASS | Succession or assignment of patent right |
Owner name: SINKE HOLDING CO., LTD. Free format text: FORMER OWNER: DALIAN YUANSHENG TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20120911 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 116318 DALIAN, LIAONING PROVINCE TO: 116011 DALIAN, LIAONING PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20120911 Address after: 116011, room 139, 315 Shenyang Road, Xigang District, Liaoning, Dalian, China Patentee after: XING BRANCH HOLDINGS CO., LTD. Address before: 116318, Dalian, Liaoning, Changxing Island Lingang Industrial Zone, Shimen street, 20, supporting the industrial park, 14-1 District, 100 Fu hospital Patentee before: Dalian Yuansheng Technology Development Co.,Ltd. |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151222 Address after: 116450 No. 29, Chun Ying Street, Garden Economic Zone, Dalian, Liaoning Patentee after: Tang Cheng Address before: 116011, room 139, 315 Shenyang Road, Xigang District, Liaoning, Dalian, China Patentee before: XING BRANCH HOLDINGS CO., LTD. |
|
| DD01 | Delivery of document by public notice |
Addressee: Cheng Xianjun Document name: Notification of Passing Examination on Formalities |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160607 Address after: room five, building 350, Changchun Road, Dalian Road, Xigang District, Liaoning,, 116001 Patentee after: Dalian Hua Yuan Technology Development Co., Ltd. Address before: 116450 No. 29, Chun Ying Street, Garden Economic Zone, Dalian, Liaoning Patentee before: Tang Cheng |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20170410 |