CN106384619A - Multifunctional composite cable - Google Patents
Multifunctional composite cable Download PDFInfo
- Publication number
- CN106384619A CN106384619A CN201610930371.9A CN201610930371A CN106384619A CN 106384619 A CN106384619 A CN 106384619A CN 201610930371 A CN201610930371 A CN 201610930371A CN 106384619 A CN106384619 A CN 106384619A
- Authority
- CN
- China
- Prior art keywords
- layer
- cable
- optical fiber
- arranged inside
- thermal insulation
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/005—Power cables including optical transmission elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/4436—Heat resistant
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- 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
- H01B7/08—Flat or ribbon cables
- H01B7/0861—Flat or ribbon cables comprising one or more screens
-
- 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
- H01B7/08—Flat or ribbon cables
- H01B7/0869—Flat or ribbon cables comprising one or more armouring, tensile- or compression-resistant elements
-
- 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
- H01B7/184—Sheaths comprising grooves, ribs or other projections
-
- 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
- H01B7/40—Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
Abstract
The invention discloses a multifunctional composite cable comprising a cable, cable cores, an optical fiber, and a fiber core. The cable is fixedly connected with the optical fiber through a tearable connecting part. The cable and the optical fiber are each provided with a corrosion-resistant layer, and each corrosion-resistant layer is coated with a corrugated layer. A thermal insulation layer is arranged inside each of the corrosion-resistant layers of the cable and the optical fiber. A braided layer is arranged inside the thermal insulation layer of the cable, and an isolation belt is arranged in the center of the braided layer. A protection layer is arranged inside each insulation layer, and one cable core is arranged inside each protection layer. A sleeve layer is arranged inside the thermal insulation layer of the optical fiber, a coating layer is arranged inside the sleeve layer, the coating layer covers the surface of a cladding, and the fiber core is arranged inside the cladding. The multifunctional composite cable has the advantages of reasonable structure design, convenient wiring, wiring time saving, easy use, high flexibility, certain toughness, better anti-corrosion performance, a long service life, and a wide range of application.
Description
Technical field
The present invention relates to field of cable technology, specially a kind of multi-functional composite cable.
Background technology
Although a fiber optic cables industry simply supporting industry, in occupation of the output value of Chinese electrician trade 1/4, its product
Huge number, range of application is quite varied, is related to the industries such as electric power, building, communication, manufacture, is conveying electric energy, transmission information
The indispensable basic equipment of institute, is necessary basic product in informationized society.
However, being all separate laying currently used for cable as used by office building, cell for the skyscraper and optical fiber, typically
Be total distribution to each Building Power Distribution room, each Building Power Distribution room to floor optical cable and cable divides two cables to walk；Assign to often from switchgear house
Individual floor, therefore current cable and optical fiber cannot direct combination house lead in, laying project plan comparison is complicated.
Content of the invention
It is an object of the invention to provide a kind of multi-functional composite cable, with asking of solving to propose in above-mentioned background technology
Topic.
For achieving the above object, the present invention provides following technical scheme：A kind of multi-functional composite cable, including cable, cable
Core, optical fiber and fibre core, described cable is fixedly connected with optical fiber by tearable connecting portion, and described cable and optical fiber are equipped with corrosion resistant
Layer, and corrosion resistant layer is wrapped with surge layer, described cable is equipped with thermal insulation layer with the inside of the corrosion resistant layer of optical fiber, and cable isolation
The inside of layer is provided with braiding layer, and the center position of described braiding layer is provided with isolation strip, and braiding layer is divided into by described isolation strip
Four regions, and in each region, it is equipped with insulating barrier, the inside of described insulating barrier is provided with protective layer, and the inside of protective layer sets
There is cable core, the inside of described optical fiber thermal insulation layer is provided with jacket layer, and the inside of jacket layer is provided with coat, described coat covers in covering
Surface, the inside of covering is provided with fibre core.
Preferably, described cable and the ripple layer surface of optical fiber are respectively and fixedly provided with clip.
Preferably, the width of described tearable connecting portion is 2～5mm.
Preferably, the inside of described surge layer is provided with reinforcement.
Compared with prior art, the invention has the beneficial effects as follows：This multi-functional composite cable, cable and optical fiber are combined
Together, only just need to can solve the transmission demand such as circuit and network by once laying during construction, not only save resource, and kept away
Exempt to repeat to connect up, convenient construction, greatly reduced between construction and maintenance cost, and cable and optical fiber by tearable even
Socket part connect, completely need not specialty cutter, just may be implemented in the case of not destroying overall structure, independent branch uses cable
Or optical fiber, using simple and practical, corrosion resistant layer improves the antiseptic property of cable, is effectively increased making of cable
With life-span and security, and the reinforcement that the inside of the surge layer of corrosion resistant layer outer wrapping is provided with, effectively improve cable
Toughness and bulk strength, the clip that ripple layer surface is provided with, can bury into a single integrated structure for multiple cable connections parallel, be not required to twine
Around, time saving and energy saving, improve operating efficiency, present configuration is reasonable in design, wiring is convenient, saved the time of wiring, and use
Convenient, flexibility is good, and has certain toughness, antiseptic property more preferably, long service life, applicable scope is wider.
Brief description
Fig. 1 is the overall cross-sectional structure schematic diagram of the present invention.
In figure：1- cable；2- clip；3- tearable connecting portion；4- reinforcement；5- surge layer；6- optical fiber；7- fibre core；8-
Corrosion resistant layer；9- jacket layer；10- coat；11- covering；12- thermal insulation layer；13- cable core；14- protective layer；15- insulating barrier；16- weaves
Layer；17- isolation strip.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1, a kind of embodiment that the present invention provides：A kind of multi-functional composite cable, including cable 1, cable core 13,
Optical fiber 6 and fibre core 7, cable 1 is fixedly connected with optical fiber 6 by tearable connecting portion 3, is easy to conveniently using tearable connecting portion 3
Cable 1 is used separately in optical fiber 6, cable 1 and optical fiber 6 are equipped with corrosion resistant layer 8, and corrosion resistant layer 8 can be effectively increased electricity
The service life of cable and security, and corrosion resistant layer 8 is wrapped with surge layer 5, surge layer 5 can increase the resistance to compression energy of cable
Power, and then increased the bulk strength of cable, cable 1 is equipped with thermal insulation layer 12 with the inside of the corrosion resistant layer 8 of optical fiber 6, and electricity
The inside of cable 1 thermal insulation layer 12 is provided with braiding layer 16, and the center position of braiding layer 16 is provided with isolation strip 17, and isolation strip 17 avoids out
Show electromagnetic interference manifests appearance, and braiding layer 16 is divided into four regions by isolation strip 17, and is equipped with insulation in each region
Layer 15, insulating barrier 15 is used for isolating cable core 13, prevents people from getting an electric shock injured, the inside of insulating barrier 15 is provided with protective layer 14, and protects
The inside of sheath 14 is provided with cable core 13, and the inside of optical fiber 6 thermal insulation layer 12 is provided with jacket layer 9, and the inside of jacket layer 9 is provided with coat 10,
Coat 10 is used for strengthening intensity and the flexibility of optical fiber 6, and coat 10 covers the surface in covering 11, and the inside of covering 11 sets
There is fibre core 7, covering 11 effect is to make optical signal be enclosed in transmission in fibre core 7, and cable 1 is all fixing with surge layer 5 surface of optical fiber 6
There is clip 2, the width of tearable connecting portion 3 is 2～5mm, and the inside of surge layer 5 is provided with reinforcement 4, and reinforcement 4 effectively carries
The toughness of cable, the bulk strength of further cable are risen.
Operation principle：During use, by surge layer 5, corrosion resistant layer 8, thermal insulation layer 12, braiding layer 16, insulating barrier 15 and guarantor
Sheath 14 protection is located at cable core 13 within cable 1, by surge layer 5, corrosion resistant layer 8, thermal insulation layer 12, jacket layer 9, coat 10,
Covering protection is located at the fibre core 7 within optical fiber 6, then by tearable connecting portion 3, cable 1 and optical fiber 6 is connected integral knot
Structure, realizes laying while cable 1 and optical fiber 6, when the electric wire having other needs to lay simultaneously, electric wire can be passed through clip 2
Lay parallel with cable 1 or optical fiber 6, both need not be intertwined, it is to avoid cable core 13 or fibre core 7 are caused damage because being wound around
Wound, thus affecting cable 1 or the performance of optical fiber 6, time saving and energy saving, improve operating efficiency, when need independent branch use cable 1 or
During optical fiber 6, then the tearable connecting portion 3 between cable 1 and optical fiber 6 is carried out tearing action, in cutter situation that need not be professional
Under, can be achieved with cable 1 and the separating effect of optical fiber 6, that is, achieve in the case of not destroying overall structure, independent branch makes
With the cable core 13 in this cable 1 or the fibre core 7 within optical fiber 6, the more effectively serviceability of protection cable 1 and optical fiber 6.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as limiting involved claim.
Claims (4)
1. a kind of multi-functional composite cable, including cable（1）, cable core（13）, optical fiber（6）And fibre core（7）It is characterised in that：Institute
State cable（1）By tearable connecting portion（3）With optical fiber（6）It is fixedly connected, described cable（1）With optical fiber（6）It is equipped with corrosion resistant
Layer（8）, and corrosion resistant layer（8）It is wrapped with surge layer（5）, described cable（1）With optical fiber（6）Corrosion resistant layer（8）Inside be all provided with
There is thermal insulation layer（12）, and cable（1）Thermal insulation layer（12）Inside be provided with braiding layer（16）, described braiding layer（16）Center
Place is provided with isolation strip（17）, described isolation strip（17）By braiding layer（16）It is divided into four regions, and be equipped with each region
Insulating barrier（15）, described insulating barrier（15）Inside be provided with protective layer（14）, and protective layer（14）Inside be provided with cable core（13）,
Described optical fiber（6）Thermal insulation layer（12）Inside be provided with jacket layer（9）, jacket layer（9）Inside be provided with coat（10）, described coat
（10）Cover in covering（11）Surface, covering（11）Inside be provided with fibre core（7）.
2. a kind of multi-functional composite cable according to claim 1 it is characterised in that：Described cable（1）With optical fiber（6）'s
Surge layer（5）Surface is respectively and fixedly provided with clip（2）.
3. a kind of multi-functional composite cable according to claim 1 it is characterised in that：Described tearable connecting portion（3）'s
Width is 2～5mm.
4. a kind of multi-functional composite cable according to claim 1 it is characterised in that：Described surge layer（5）Inside set
There is reinforcement（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610930371.9A CN106384619A (en) | 2016-10-31 | 2016-10-31 | Multifunctional composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610930371.9A CN106384619A (en) | 2016-10-31 | 2016-10-31 | Multifunctional composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106384619A true CN106384619A (en) | 2017-02-08 |
Family
ID=57958930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610930371.9A Pending CN106384619A (en) | 2016-10-31 | 2016-10-31 | Multifunctional composite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106384619A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107274992A (en) * | 2017-06-28 | 2017-10-20 | 芜湖启泽信息技术有限公司 | A kind of optoelectronic composite cable line for Communication power industry |
| CN113113175A (en) * | 2021-04-22 | 2021-07-13 | 柳玉军 | Special cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202487262U (en) * | 2012-02-29 | 2012-10-10 | 广州岭南电缆股份有限公司 | 220kV clean flame retardant XLPE (Cross Linked Polyethylene) cable |
| CN104916369A (en) * | 2015-06-25 | 2015-09-16 | 中天科技装备电缆有限公司 | Photoelectrical composite torsion-resistant medium-voltage wind power cable and method for manufacturing the same |
| CN204695809U (en) * | 2015-06-24 | 2015-10-07 | 江苏欣达通信科技股份有限公司 | A kind of photoelectricity mixing tight tube fiber |
| CN205264375U (en) * | 2015-11-26 | 2016-05-25 | 重庆中重石油机械有限公司 | Multi -functional parallel cable |
| CN205582574U (en) * | 2016-04-05 | 2016-09-14 | 李国信 | Fire -retardant type low smoke and zero halogen industry temperature -resistant cable |
-
2016
- 2016-10-31 CN CN201610930371.9A patent/CN106384619A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202487262U (en) * | 2012-02-29 | 2012-10-10 | 广州岭南电缆股份有限公司 | 220kV clean flame retardant XLPE (Cross Linked Polyethylene) cable |
| CN204695809U (en) * | 2015-06-24 | 2015-10-07 | 江苏欣达通信科技股份有限公司 | A kind of photoelectricity mixing tight tube fiber |
| CN104916369A (en) * | 2015-06-25 | 2015-09-16 | 中天科技装备电缆有限公司 | Photoelectrical composite torsion-resistant medium-voltage wind power cable and method for manufacturing the same |
| CN205264375U (en) * | 2015-11-26 | 2016-05-25 | 重庆中重石油机械有限公司 | Multi -functional parallel cable |
| CN205582574U (en) * | 2016-04-05 | 2016-09-14 | 李国信 | Fire -retardant type low smoke and zero halogen industry temperature -resistant cable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107274992A (en) * | 2017-06-28 | 2017-10-20 | 芜湖启泽信息技术有限公司 | A kind of optoelectronic composite cable line for Communication power industry |
| CN113113175A (en) * | 2021-04-22 | 2021-07-13 | 柳玉军 | Special cable |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170208 |