CN205451850U - Isolated photoelectric cables of symmetry - Google Patents
Isolated photoelectric cables of symmetry Download PDFInfo
- Publication number
- CN205451850U CN205451850U CN201620008510.8U CN201620008510U CN205451850U CN 205451850 U CN205451850 U CN 205451850U CN 201620008510 U CN201620008510 U CN 201620008510U CN 205451850 U CN205451850 U CN 205451850U
- Authority
- CN
- China
- Prior art keywords
- cable core
- inner liner
- layer
- thermoplastic elastomer
- power cable
- 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
- 229920002725 thermoplastic elastomer Polymers 0.000 claims abstract description 21
- 239000000835 fiber Substances 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 7
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 7
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 238000005260 corrosion Methods 0.000 claims abstract description 5
- 239000002253 acid Substances 0.000 claims abstract description 4
- 238000007664 blowing Methods 0.000 claims abstract description 4
- 229920001577 copolymer Polymers 0.000 claims abstract description 4
- 230000007797 corrosion Effects 0.000 claims abstract description 4
- 229920000098 polyolefin Polymers 0.000 claims abstract description 4
- 239000010410 layer Substances 0.000 claims description 24
- 239000004642 Polyimide Substances 0.000 claims description 12
- 229920001721 polyimide Polymers 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 11
- 238000002955 isolation Methods 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- 235000008708 Morus alba Nutrition 0.000 claims description 3
- 240000000249 Morus alba Species 0.000 claims description 3
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 229910052755 nonmetal Inorganic materials 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000000779 smoke Substances 0.000 claims description 3
- 239000003513 alkali Substances 0.000 abstract 1
- 238000005253 cladding Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses an isolated photoelectric cables of symmetry, including fiber optic cable core and power cable core, the fiber optic cable core reaches to constitute in the micropore polytetrafluoroethylene inner liner of thermoplastic elastomer isolating pad layer both sides with the power cable core symmetric distribution synthesizes the cable core, micropore polytetrafluoroethylene inner liner cross -section is the fusiformis, the back cross -section is closely laminated for circular with the thermoplastic elastomer isolating pad layer to micropore polytetrafluoroethylene inner liner, micropore polytetrafluoroethylene inner liner has the film belt that tetrafluoroethene - perfluor alkoxyl vinyl ether copolymer material was made to wind the covering with thermoplastic elastomer isolating pad layer periphery cladding in proper order, physical blowing polyolefin layer, pitch anti -corrosion coating, acid and alkali resistance, the polymer NULL's of resistant oil anticorrosive coating. The utility model discloses arranging fiber optic cable core and power cable core in isolating pad layer both sides and keeping apart and constitute and synthesize the cable core, the compactedness is good behind the stranding, and the cable core is difficult for impairedly, has good electric property, stand wear and tear, corrosion resisting property simultaneously.
Description
Technical field:
This utility model relates to composite cable, particularly relates to a kind of symmetrical isolated photoelectric compound cable.
Background technology:
Existing network cable is to use the most compound difference in functionality cable to meet multiple demand mostly, and this function singleness cable can increase workload in laid processes undoubtedly, can not meet the demand in present market；Certainly the most also some is optical cable core and electric-cable core simple combination constitutes comprehensive cable core, but the construction of cable compactedness of this structure and mechanical performance and electric property, wear-resistant, decay resistance is relatively poor, causes serious curtailment in service life.
Utility model content:
In order to make up prior art problem, the purpose of this utility model is to provide a kind of symmetrical isolated photoelectric compound cable, optic fibre core and electric power cable core being kept apart and constitute comprehensive cable core, after stranding, compactedness is good, has excellent electric property, wear-resistant, decay resistance.
The technical solution of the utility model is as follows:
Symmetrical isolated photoelectric compound cable, including optic fibre core and electric power cable core, it is characterized in that: described optic fibre core and and electric power cable core be symmetrically distributed in thermoplastic elastomer (TPE) isolation bed course both sides expanded microporous polytetra fluoroethylene-EPTEE inner liner in constitute comprehensive cable core, expanded microporous polytetra fluoroethylene-EPTEE inner liner cross section is fusiformis, expanded microporous polytetra fluoroethylene-EPTEE inner liner fits tightly rear cross section for circle with thermoplastic elastomer (TPE) isolation bed course, expanded microporous polytetra fluoroethylene-EPTEE inner liner is coated with, with thermoplastic elastomer (TPE) isolation bed course periphery, the film strip lapping layer that tetrafluoroethene perfluorinated alkoxy vinyl ether copolymer material is made successively, physical blowing polyolefin layer, Colophonium corrosion-resistant coating, acid and alkali-resistance, the anticorrosive coat that the macromolecular material of oil resistant is constituted.
The isolated photoelectric compound cable of described symmetry; it is characterized in that: described optic fibre core includes many polyimides coated fiber unit; many polyimides coated fiber unit are evenly distributed in polyimide support layer, are coated with successively in polytetrafluoroethylene film band lapping layer, binding type aluminum-plastic composite membrane lapping layer, low smoke halogen-free flame-retardant polyolefin-150 insulating protective layer outside polyimide support layer.
The isolated photoelectric compound cable of described symmetry, it is characterised in that: described electric power cable core is mutually twisted into non-metal reinforcement member by two pair twist electric insulation cores and constitutes, be coated with outside after bunchy mulberry paper around packaging waterproof layer, anti-puncture rubber layer.
The utility model has the advantages that:
Optic fibre core and electric power cable core are placed in isolation bed course both sides by this utility model keeps apart and constitutes comprehensive cable core, and after stranding, compactedness is good, and cable core is difficult to impaired, has excellent electric property, wear-resistant, decay resistance simultaneously.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
See accompanying drawing:
Symmetrical isolated photoelectric compound cable, including optic fibre core 1 and electric power cable core 2, optic fibre core 1 and and electric power cable core 2 be symmetrically distributed in thermoplastic elastomer (TPE) isolation bed course 3 both sides expanded microporous polytetra fluoroethylene-EPTEE inner liner 4 in constitute comprehensive cable core, expanded microporous polytetra fluoroethylene-EPTEE inner liner 4 cross section is fusiformis, expanded microporous polytetra fluoroethylene-EPTEE inner liner 4 fits tightly rear cross section for circle with thermoplastic elastomer (TPE) isolation bed course 3, expanded microporous polytetra fluoroethylene-EPTEE inner liner 4 is coated with, with thermoplastic elastomer (TPE) isolation bed course 3 periphery, the film strip lapping layer 5 that tetrafluoroethene perfluorinated alkoxy vinyl ether copolymer material is made successively, physical blowing polyolefin layer 6, Colophonium corrosion-resistant coating 7, acid and alkali-resistance, the anticorrosive coat 8 that the macromolecular material of oil resistant is constituted.
Optic fibre core bag 1 includes many polyimides coated fiber unit 1-1; many polyimides coated fiber unit 1-1 are evenly distributed in polyimide support layer 1-2, are coated with successively in polytetrafluoroethylene film band lapping layer 1-3, binding type aluminum-plastic composite membrane lapping layer 1-4, low smoke halogen-free flame-retardant polyolefin-150 insulating protective layer 1-5 outside polyimide support layer 1-2.
Electric power cable core 2 is mutually twisted into non-metal reinforcement member 2-2 by two pair twist electric insulation core 2-1 and constitutes, be coated with outside after bunchy mulberry paper around packaging waterproof layer 2-3, anti-puncture rubber layer 2-4.
Claims (3)
1. the isolated photoelectric compound cable of symmetry, including optic fibre core and electric power cable core, it is characterized in that: described optic fibre core and and electric power cable core be symmetrically distributed in thermoplastic elastomer (TPE) isolation bed course both sides expanded microporous polytetra fluoroethylene-EPTEE inner liner in constitute comprehensive cable core, expanded microporous polytetra fluoroethylene-EPTEE inner liner cross section is fusiformis, expanded microporous polytetra fluoroethylene-EPTEE inner liner fits tightly rear cross section for circle with thermoplastic elastomer (TPE) isolation bed course, expanded microporous polytetra fluoroethylene-EPTEE inner liner is coated with, with thermoplastic elastomer (TPE) isolation bed course periphery, the film strip lapping layer that tetrafluoroethene perfluorinated alkoxy vinyl ether copolymer material is made successively, physical blowing polyolefin layer, Colophonium corrosion-resistant coating, acid and alkali-resistance, the anticorrosive coat that the macromolecular material of oil resistant is constituted.
The isolated photoelectric compound cable of symmetry the most according to claim 1; it is characterized in that: described optic fibre core includes many polyimides coated fiber unit; many polyimides coated fiber unit are evenly distributed in polyimide support layer, are coated with successively in polytetrafluoroethylene film band lapping layer, binding type aluminum-plastic composite membrane lapping layer, low smoke halogen-free flame-retardant polyolefin-150 insulating protective layer outside polyimide support layer.
The isolated photoelectric compound cable of symmetry the most according to claim 1, it is characterized in that: described electric power cable core is mutually twisted into non-metal reinforcement member by two pair twist electric insulation cores and constitutes, be coated with outside after bunchy mulberry paper around packaging waterproof layer, anti-puncture rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620008510.8U CN205451850U (en) | 2016-01-04 | 2016-01-04 | Isolated photoelectric cables of symmetry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620008510.8U CN205451850U (en) | 2016-01-04 | 2016-01-04 | Isolated photoelectric cables of symmetry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205451850U true CN205451850U (en) | 2016-08-10 |
Family
ID=56601132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620008510.8U Expired - Fee Related CN205451850U (en) | 2016-01-04 | 2016-01-04 | Isolated photoelectric cables of symmetry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205451850U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086062A (en) * | 2017-05-22 | 2017-08-22 | 安徽埃克森科技集团有限公司 | A kind of high-definition digital product signal cable |
| CN107180682A (en) * | 2017-05-22 | 2017-09-19 | 安徽埃克森科技集团有限公司 | A kind of partition type photoelectricity complex communication cable |
| CN107248889A (en) * | 2017-06-29 | 2017-10-13 | 北京昊普康科技股份有限公司 | Remote power feeding and light signal transmission device |
| CN107369492A (en) * | 2017-07-27 | 2017-11-21 | 安徽新沪电缆有限公司 | A kind of multi-functional composite cable of computer |
| CN107369495A (en) * | 2017-07-27 | 2017-11-21 | 安徽新沪电缆有限公司 | A kind of mine conveying machinery complex controll cable |
| CN107424678A (en) * | 2017-07-27 | 2017-12-01 | 安徽新沪电缆有限公司 | One kind isolation circulating type urban track traffic electric power composite cable |
| CN107437442A (en) * | 2017-07-27 | 2017-12-05 | 安徽新沪电缆有限公司 | A kind of electrical equipment intelligent control cable |
-
2016
- 2016-01-04 CN CN201620008510.8U patent/CN205451850U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086062A (en) * | 2017-05-22 | 2017-08-22 | 安徽埃克森科技集团有限公司 | A kind of high-definition digital product signal cable |
| CN107180682A (en) * | 2017-05-22 | 2017-09-19 | 安徽埃克森科技集团有限公司 | A kind of partition type photoelectricity complex communication cable |
| CN107248889A (en) * | 2017-06-29 | 2017-10-13 | 北京昊普康科技股份有限公司 | Remote power feeding and light signal transmission device |
| CN107369492A (en) * | 2017-07-27 | 2017-11-21 | 安徽新沪电缆有限公司 | A kind of multi-functional composite cable of computer |
| CN107369495A (en) * | 2017-07-27 | 2017-11-21 | 安徽新沪电缆有限公司 | A kind of mine conveying machinery complex controll cable |
| CN107424678A (en) * | 2017-07-27 | 2017-12-01 | 安徽新沪电缆有限公司 | One kind isolation circulating type urban track traffic electric power composite cable |
| CN107437442A (en) * | 2017-07-27 | 2017-12-05 | 安徽新沪电缆有限公司 | A kind of electrical equipment intelligent control cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 233000 Bengbu province high tech Zone Long March South Road No. 829 (company courtyard No. 1 workshop), No. Patentee after: ZHONGKE ELECTRIC POWER EQUIPMENT GROUP Co.,Ltd. Address before: 233000 Bengbu province high tech Zone Long March South Road No. 829 (company courtyard No. 1 workshop), No. Patentee before: ZHONGKE ELECTRIC POWER EQUIPMENT TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20221228 Address after: No. 829, Changzheng South Road, High tech Zone, Bengbu, Anhui Province, 233000 Patentee after: Zhongling Hi Tech Co.,Ltd. Address before: No. 829, Changzheng South Road, High tech Zone, Bengbu City, Anhui Province, 233000 (No. 1 plant in the company's yard) Patentee before: ZHONGKE ELECTRIC POWER EQUIPMENT GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |