CN107068252A - A kind of composite cable for electrical communication system - Google Patents
A kind of composite cable for electrical communication system Download PDFInfo
- Publication number
- CN107068252A CN107068252A CN201710363199.8A CN201710363199A CN107068252A CN 107068252 A CN107068252 A CN 107068252A CN 201710363199 A CN201710363199 A CN 201710363199A CN 107068252 A CN107068252 A CN 107068252A
- Authority
- CN
- China
- Prior art keywords
- layer
- cable core
- core
- inner liner
- communication system
- 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.)
- Pending
Links
- 238000004891 communication Methods 0.000 title claims abstract description 21
- 239000002131 composite material Substances 0.000 title claims abstract description 19
- 239000000835 fiber Substances 0.000 claims abstract description 18
- 238000009954 braiding Methods 0.000 claims abstract description 10
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 7
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 7
- 150000001875 compounds Chemical class 0.000 claims abstract description 6
- 229920001971 elastomer Polymers 0.000 claims abstract description 5
- 239000005060 rubber Substances 0.000 claims abstract description 5
- 239000000919 ceramic Substances 0.000 claims abstract description 4
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 238000005260 corrosion Methods 0.000 claims abstract description 4
- 230000007797 corrosion Effects 0.000 claims abstract description 4
- 229910052755 nonmetal Inorganic materials 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims abstract description 4
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 4
- 239000004809 Teflon Substances 0.000 claims abstract description 3
- 229920006362 Teflon® Polymers 0.000 claims abstract description 3
- 239000010410 layer Substances 0.000 claims description 51
- 229920006231 aramid fiber Polymers 0.000 claims description 12
- 229920002799 BoPET Polymers 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- 239000011241 protective layer Substances 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 239000005041 Mylar™ Substances 0.000 claims description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 6
- 229920002492 poly(sulfone) Polymers 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 241000206672 Gelidium Species 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000004760 aramid Substances 0.000 claims description 3
- 238000005253 cladding Methods 0.000 claims description 3
- 230000009970 fire resistant effect Effects 0.000 claims description 3
- 108010059642 isinglass Proteins 0.000 claims description 3
- 229910052627 muscovite Inorganic materials 0.000 claims description 3
- 150000002843 nonmetals Chemical class 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000002861 polymer material Substances 0.000 claims description 2
- 150000003949 imides Chemical class 0.000 claims 1
- 229920000570 polyether Polymers 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003287 optical effect Effects 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000979 retarding effect Effects 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Classifications
-
- 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
- H01B7/0045—Cable-harnesses
-
- 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
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- 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
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
-
- 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
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/182—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments
- H01B7/1825—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments forming part of a high tensile strength core
-
- 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
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2806—Protection against damage caused by corrosion
-
- 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
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
-
- 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
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
Landscapes
- Organic Insulating Materials (AREA)
- Communication Cables (AREA)
Abstract
The invention discloses a kind of composite cable for electrical communication system, including thermoplastic environment-protecting LSOH anti-flaming EP rubbers inner liner of the section for ellipse, provided with control cable core, optic fibre core, data cable core in inner liner, cable core is controlled to be located at inner liner center, optic fibre core, data cable core, which are placed in, controls cable core both sides, it is additionally provided with described inner liner between the multiple power supply cores for being centered around control cable core periphery, adjacent power core and is additionally provided with non-metal reinforcement member；Teflon turning Transposed wind layer, the heat-insulated braiding layer of ceramic fibre, pitch corrosion-resistant coating, compound total screen layer, tear-proof silicon rubber external sheath layer are coated with outside described inner liner successively.The present invention will not only be transmitted optical signal, data signal and electric signal but also do not interfere with each other small volume, lightweight, the excellent properties also disturbed with resistance to compression, tension, environmental protection, high abrasion and anti-electromagnetic wave simultaneously with a variety of laser propagation effects are realized.
Description
Technical field：
The present invention relates to composite cable, more particularly to a kind of composite cable for electrical communication system.
Background technology：
With the high speed development of China's electronic technology, its integrated communication cable needs supporting to various electrical communication systems is also got over
Come higher, realize the transmission of multi-signal simultaneously in same cable.
Some users are according to the demand of system support, according to different laser propagation effects, in existing optical cable with entering in cable
Row screening, also can not effectively integrate the optical cable of needs with cable after screening, be just directly laid in system, due to this
The screening and installation of sample, increase the space of installation, weight penalty, and total shielding can not also be reprocessed with total sheath.
Therefore, user will be realized in limited space, reach a variety of laser propagation effects while also resistance to compression, tension, flexibility
Good and flexible for installation, preferable photoelectric comprehensive communication cable is difficult to seek.
The content of the invention：
It is full it is an object of the invention to provide a kind of composite cable for electrical communication system in order to make up prior art problem
The foot demand of application environment, realizes multi-signal normal transmission, be independent of each other laser propagation effect, a variety of cables in same cable
Core is effectively integrated, and is improved, perfect, cable small volume, lightweight by preferred material and optimization structure.
Technical scheme is as follows：
Composite cable for electrical communication system, it is characterised in that low for the thermoplastic environment-protecting Halogen of ellipse including section
Provided with control cable core, optic fibre core, data cable core in cigarette inflaming retarding ethylene propylene rubber inner liner, inner liner, control cable core is located at liner
Layer center, optic fibre core, data cable core, which are placed in control to be additionally provided with cable core both sides, described inner liner, is centered around control cable core
Non-metal reinforcement member is additionally provided between multiple power supply cores of periphery, adjacent power core；Coated successively outside described inner liner
There are Teflon turning Transposed wind layer, the heat-insulated braiding layer of ceramic fibre, pitch corrosion-resistant coating, be combined total screen layer, anti-tear
Split silicon rubber external sheath layer.
The described composite cable for electrical communication system, it is characterised in that the control cable core includes many controls
Fire-resistant isinglass belt lapping layer, PEI protection are coated with successively after insulated wire cores, many control stranded bunchys of insulated wire cores
Layer.
The described composite cable for electrical communication system, it is characterised in that the light cable core is included more than some
Mode fiber, some root multimode fibers are distributed in polysulfones protective layer of the section for ellipse, are coated with successively outside polysulfones protective layer
Long axis direction pair in the anticorrosive coat that mylar lapping layer, acid and alkali-resistance, the high polymer material of oil resistant are constituted, mylar lapping layer
Title is provided with 2 Gen Kaifula p-aramid fibers silks 1414 and lifted.
The described composite cable for electrical communication system, it is characterised in that compound total screen layer internal layer is wrapped
Plastic-aluminum combined film, outer layer tin annealed copper wire weaves with aramid fiber yarn.
The described composite cable for electrical communication system, it is characterised in that described to be combined total screen layer internal layer plastic-aluminum
Laminated film plastic cover is contacted with aramid fiber yarn braiding layer inwards, and aluminium is faced out, coverage rate up to 100%, outer layer tin annealed copper wire with
The stocks such as aramid fiber yarn intersect braiding, and braid angle is less than 40 °, and coverage rate is more than 80%.
The described composite cable for electrical communication system, it is characterised in that the data cable core has four single datas exhausted
Edge shields core, and four single data insulation shielding core outer cladding mylar tapes are wrapped to tighten layer, thermoplastic environment-protecting low smoke, zero halogen
Inflaming retarding ethylene propylene rubber elastic layer is constituted.
It is an advantage of the invention that：
Patent of the present invention will not only transmit optical signal, data signal and electric signal but also mutually not with a variety of laser propagation effects are realized
Interference small volume, lightweight simultaneously, the optical signal for not only propagating various modes simultaneously with transmission frequency bandwidth, along different approaches is same
When go back the characteristic of transmitting telecommunication number, resistance to compression, tension, environmental protection, the excellent properties of high abrasion and anti-electromagnetic wave interference.
Brief description of the drawings：
Fig. 1 is structural representation of the invention.
Embodiment：
Referring to accompanying drawing：
For thermoplastic environment-protecting LSOH anti-flaming the third rubber of second of the composite cable of electrical communication system, including section for ellipse
Provided with control cable core 2, optic fibre core 3, data cable core 4 in glue inside lining layer 1, inner liner 1, control cable core 2 is located in inner liner 1
The heart, optic fibre core 3, data cable core 4, which are placed in control to be additionally provided with the both sides of cable core 2, inner liner 1, is centered around control cable core periphery
Non-metal reinforcement member 6 is additionally provided between multiple power supply cores 5, adjacent power core 5；Inner liner 1 is outer to be coated with polytetrafluoro successively
Ethene turning Transposed wind layer 7, the heat-insulated braiding layer 8 of ceramic fibre, pitch corrosion-resistant coating 9, compound total screen layer 10, tear-proof silicon
Rubber outer protection jacket layer 11.
Cable core 2 is controlled to be wrapped successively after controlling insulated wire cores 2-1, many control stranded bunchys of insulated wire cores 2-1 including many
It is covered with fire-resistant isinglass belt lapping layer 2-2, PEI protective layer 2-3.
Light cable core 3 includes some root multimode fiber 3-1, and it is oval that some root multimode fiber 3-1, which are distributed in section,
In polysulfones protective layer 3-2, mylar lapping layer 3-3, acid and alkali-resistance, the high score of oil resistant are coated with outside polysulfones protective layer 3-2 successively
Long axis direction is symmetrically arranged with 2 Gen Kaifula p-aramid fibers in the anticorrosive coat 3-4 that sub- material is constituted, mylar lapping layer 3-3
Silk 1414 lifts 3-5.
Total wrapped plastic-aluminum combined film of the internal layer of screen layer 10 is combined, outer layer tin annealed copper wire weaves with aramid fiber yarn.
It is combined total internal layer plastic-aluminum laminated film plastic cover of screen layer 10 to contact with aramid fiber yarn braiding layer inwards, aluminium is faced out,
Coverage rate is up to 100%, and outer layer is intersected braiding with stocks such as tin annealed copper wire and aramid fiber yarns, and braid angle is less than 40 °, and coverage rate is big
In 80%.
Data cable core 4 has four single data insulation shielding core 4-1, four single data insulation shielding core outer cladding mylars
Constituted with a wrapped layer 4-2, the thermoplastic environment-protecting LSOH anti-flaming EP rubbers elastic layer 4-3 of tightening, thermoplastic environment-protecting Halogen is low
Cigarette inflaming retarding ethylene propylene rubber elasticity layer cross section is also ellipse, and overall weight distributing homogeneity is good after cable cabling, structural compactness
It is good.
Claims (6)
1. a kind of composite cable for electrical communication system, it is characterised in that including thermoplastic environment-protecting of the section for ellipse
Provided with control cable core, optic fibre core, data cable core in LSOH anti-flaming EP rubbers inner liner, inner liner, control cable core position
In inner liner center, optic fibre core, data cable core, which are placed in control to be additionally provided with cable core both sides, described inner liner, is centered around control
Non-metal reinforcement member is additionally provided between multiple power supply cores of cable core periphery processed, adjacent power core；Described inner liner it is outer according to
It is secondary be coated with Teflon turning Transposed wind layer,
The heat-insulated braiding layer of ceramic fibre, pitch corrosion-resistant coating, compound total screen layer, tear-proof silicon rubber external sheath layer.
2. the composite cable according to claim 1 for electrical communication system, it is characterised in that the control cable core bag
Fire-resistant isinglass belt lapping layer, polyethers are coated with successively after including many control insulated wire cores, many control stranded bunchys of insulated wire cores
Acid imide protective layer.
3. the composite cable according to claim 1 for electrical communication system, it is characterised in that the light cable core bag
Some root multimode fibers are included, some root multimode fibers are distributed in polysulfones protective layer of the section for ellipse, outside polysulfones protective layer
It is coated with successively in the anticorrosive coat that mylar lapping layer, acid and alkali-resistance, the high polymer material of oil resistant are constituted, mylar lapping layer
Long axis direction is symmetrically arranged with 2 Gen Kaifula p-aramid fibers silks 1414 and lifted.
4. the composite cable according to claim 1 for electrical communication system, it is characterised in that compound total shielding
The layer wrapped plastic-aluminum combined film of internal layer, outer layer tin annealed copper wire weaves with aramid fiber yarn.
5. the composite cable according to claim 4 for electrical communication system, it is characterised in that compound total shielding
Layer internal layer plastic-aluminum laminated film plastic cover is contacted with aramid fiber yarn braiding layer inwards, and aluminium is faced out, and coverage rate is up to 100%, and outer layer is plated
The stocks such as tin annealed copper wire and aramid fiber yarn intersect braiding, and braid angle is less than 40 °, and coverage rate is more than 80%.
6. the composite cable according to claim 1 for electrical communication system, it is characterised in that the data cable core has
Four single data insulation shielding cores, four single data insulation shielding core outer cladding mylar tapes are wrapped to tighten layer, thermoplasticity ring
LSOH anti-flaming EP rubbers elastic layer is protected to constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710363199.8A CN107068252A (en) | 2017-05-22 | 2017-05-22 | A kind of composite cable for electrical communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710363199.8A CN107068252A (en) | 2017-05-22 | 2017-05-22 | A kind of composite cable for electrical communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107068252A true CN107068252A (en) | 2017-08-18 |
Family
ID=59610519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710363199.8A Pending CN107068252A (en) | 2017-05-22 | 2017-05-22 | A kind of composite cable for electrical communication system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107068252A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109659087A (en) * | 2019-01-16 | 2019-04-19 | 京仪股份有限公司 | A kind of corrosion-resistant signal cable and its manufacture craft |
| CN111899931A (en) * | 2020-07-20 | 2020-11-06 | 浙江海宁和金电子科技有限公司 | High-temperature-resistant and high-waterproof PVC power line |
| WO2021181106A2 (en) | 2020-03-11 | 2021-09-16 | Landways Management Limited | Cable system |
| CN114167564A (en) * | 2021-12-31 | 2022-03-11 | 上海万普线缆有限公司 | Network cable with tear-resistant surface and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN203150296U (en) * | 2012-12-28 | 2013-08-21 | 上海熊猫线缆股份有限公司 | High temperature and severe cold-resistant integrated communication cable |
| CN203689939U (en) * | 2014-01-10 | 2014-07-02 | 安徽瑞升电气科技有限公司 | Silicon oxide ceramic insulation and sheathed cable |
| CN205122252U (en) * | 2015-11-06 | 2016-03-30 | 安徽纵横高科电缆股份有限公司 | Stand -by power supply connecting cable is established to movie & TV |
| CN205451879U (en) * | 2016-01-04 | 2016-08-10 | 中科电力装备科技有限公司 | Multi -function communication composite cable |
| CN205722972U (en) * | 2016-04-05 | 2016-11-23 | 天长市徽宁电器仪表厂 | A kind of control data communication composite cable |
| CN206961537U (en) * | 2017-05-22 | 2018-02-02 | 安徽埃克森科技集团有限公司 | A kind of composite cable for electrical communication system |
-
2017
- 2017-05-22 CN CN201710363199.8A patent/CN107068252A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203150296U (en) * | 2012-12-28 | 2013-08-21 | 上海熊猫线缆股份有限公司 | High temperature and severe cold-resistant integrated communication cable |
| CN203689939U (en) * | 2014-01-10 | 2014-07-02 | 安徽瑞升电气科技有限公司 | Silicon oxide ceramic insulation and sheathed cable |
| CN205122252U (en) * | 2015-11-06 | 2016-03-30 | 安徽纵横高科电缆股份有限公司 | Stand -by power supply connecting cable is established to movie & TV |
| CN205451879U (en) * | 2016-01-04 | 2016-08-10 | 中科电力装备科技有限公司 | Multi -function communication composite cable |
| CN205722972U (en) * | 2016-04-05 | 2016-11-23 | 天长市徽宁电器仪表厂 | A kind of control data communication composite cable |
| CN206961537U (en) * | 2017-05-22 | 2018-02-02 | 安徽埃克森科技集团有限公司 | A kind of composite cable for electrical communication system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109659087A (en) * | 2019-01-16 | 2019-04-19 | 京仪股份有限公司 | A kind of corrosion-resistant signal cable and its manufacture craft |
| WO2021181106A2 (en) | 2020-03-11 | 2021-09-16 | Landways Management Limited | Cable system |
| GB2597565A (en) | 2020-03-11 | 2022-02-02 | Landways Man Limited | Cable system |
| CN111899931A (en) * | 2020-07-20 | 2020-11-06 | 浙江海宁和金电子科技有限公司 | High-temperature-resistant and high-waterproof PVC power line |
| CN114167564A (en) * | 2021-12-31 | 2022-03-11 | 上海万普线缆有限公司 | Network cable with tear-resistant surface and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20170818 |