CN110148488A - A kind of novel optical fiber complex controll cable - Google Patents
A kind of novel optical fiber complex controll cable Download PDFInfo
- Publication number
- CN110148488A CN110148488A CN201910471303.4A CN201910471303A CN110148488A CN 110148488 A CN110148488 A CN 110148488A CN 201910471303 A CN201910471303 A CN 201910471303A CN 110148488 A CN110148488 A CN 110148488A
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- base band
- electrical leads
- pipe sleeve
- 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.)
- Pending
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 88
- 239000000835 fiber Substances 0.000 claims abstract description 33
- 229910052623 talc Inorganic materials 0.000 claims description 6
- 239000000454 talc Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 5
- 239000007767 bonding agent Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 description 13
- 235000012222 talc Nutrition 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000003063 flame retardant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- H01B7/02—Disposition of insulation
- H01B7/0208—Cables with several layers of insulating material
- H01B7/0225—Three or more layers
-
- 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
- H01B7/1875—Multi-layer sheaths
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/006—Constructional features relating to the conductors
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Communication Cables (AREA)
Abstract
The invention belongs to control field of cable technology, in particular a kind of novel optical fiber complex controll cable, including cable main body, first fiber optic bundle and optical fiber base band, it include three electrical leads in the cable main body, the mutual arranged side by side and insulation gap of three electrical leads, the junction of three electrical leads is equipped with ground wire and zero curve, the avris of three electrical leads is equipped with first fiber optic bundle side by side, the outer ring of three electrical leads is socketed with soft base insulating sleeve, the outer ring of the soft base insulating sleeve is wound with gauze screen pipe sleeve, the periphery of the gauze screen pipe sleeve is socketed with abrasion-proof insulating pipe sleeve.The present invention solves the problems, such as that control common at present increases optical fiber harness during cable processing, one layer of optical fiber base band is coated in the outer surface of cable main body, male groove and female groove engagement of the optical fiber base band by its avris, it is fitted closely with cable main body, optical fiber base band is enabled to be combined as a whole with former cable main body.
Description
Technical field
The invention belongs to control field of cable technology, and in particular to a kind of novel optical fiber complex controll cable.
Background technique
Control cable has the characteristics that moisture-proof, anti-corrosion and antisitic defect, can be laid in tunnel or cable duct, electrical lead
To transmit and distribute high-power power in electric system backbone, now with the development of science and technology, people are by optical fiber and control
Cable processed combines, and optical fiber composite control cable is made.
Existing control cable technology has the following problems:
1, its number of fibers of common optical fiber composite control cable is fixed, the optical fiber in an optical fiber composite control cable
When quantity not enough transmits information, it is difficult to increase number of fibers in original optical fiber composite control cable；
2, existing composite fiber surface sets up an optical fiber, leads to shape unsightly, and external optical fiber lacks protection, is easy
It damages and signal error occurs.
Summary of the invention
To solve the problems mentioned above in the background art.The present invention provides a kind of novel optical fiber complex controll cable,
Have the characteristics that production is simple, information transfer capacity is strong.
To achieve the above object, the invention provides the following technical scheme: a kind of novel optical fiber complex controll cable, including electricity
Cable main body, the first fiber optic bundle and optical fiber base band, include three electrical leads in the cable main body, and three electrical leads are mutual
The junction of mutually arranged side by side and insulation gap, three electrical leads is equipped with ground wire and zero curve, the side of three electrical leads
Side is equipped with first fiber optic bundle side by side, and the outer ring of three electrical leads is socketed with soft base insulating sleeve, the soft base
The outer ring of insulating sleeve is wound with gauze screen pipe sleeve, and the periphery of the gauze screen pipe sleeve is socketed with abrasion-proof insulating pipe sleeve, described resistance to
The periphery for grinding insulative pipe sleeve is bonded the optical fiber base band, 30 second optical fiber arranged in parallel in the optical fiber base band, the light
The side of fine base band is equipped with public groove, and the other side of the optical fiber base band is equipped with female groove, and the optical fiber base band is around described resistance to
It grinds insulative pipe sleeve and constitutes circular tube structure, the male groove and female groove are fitted into mutually, the outer layer winding of the optical fiber base band
There is the second abrasion-proof insulating pipe sleeve.
In order to enable optical fiber composite cable of the present invention can automatic fire-retardant, fire extinguishing, it is multiple as a kind of novel optical fiber of the present invention
The control preferred technical solution of cable is closed, talcum is filled between three electrical leads and the abrasion-proof insulating pipe sleeve
Grain.
In order to enable optical fiber composite cable of the present invention has better communication performance and Adapter Property, as of the invention a kind of
The preferred technical solution of novel optical fiber complex controll cable, first fiber optic bundle is multimode fibre, and second optical fiber is single
Mode fiber core.
In order to enable the optical fiber base band in optical fiber composite cable of the present invention can be close, seamless be fitted in abrasion-proof insulating
The surface of pipe sleeve, as a kind of preferred technical solution of novel optical fiber complex controll cable of the present invention, the public affairs groove and described
Female groove is zigzag or circular arc type or pulse square wave shape structure.
In order to enable optical fiber base band will not fall off in conjunction with abrasion-proof insulating pipe sleeve in optical fiber composite cable of the present invention, Yi Jibian
In production and processing, as a kind of preferred technical solution of novel optical fiber complex controll cable of the present invention, the abrasion-proof insulating pipe sleeve
Bonding agent is coated with the faying face of the optical fiber base band.
Compared with prior art, the beneficial effects of the present invention are:
1, solve the problems, such as that control common at present increases optical fiber harness during cable processing, in the outer surface of cable main body
One layer of optical fiber base band is coated, male groove and female groove engagement of the optical fiber base band by its avris are fitted closely with cable main body, enabled
Optical fiber base band is combined as a whole with former cable main body.
2, it solves existing composite fiber surface and lacks protection, the problem of being easy to damage, wind in optical fiber base band outer layer,
The second abrasion-proof insulating pipe sleeve is wrapped up, it is protected.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is subjective structural schematic diagram of the invention；
Fig. 2 is the overlooking structure diagram in the present invention；
Fig. 3 is the optical fiber baseband architecture schematic diagram in the present invention.
In figure: 1, cable main body；2, electrical lead；3, ground wire；4, zero curve；5, the first fiber optic bundle；6, soft base insulating sleeve；
7, gauze screen pipe sleeve；8, abrasion-proof insulating pipe sleeve；9, optical fiber base band；901, the second optical fiber；902, public groove；903, female groove；10,
Second abrasion-proof insulating pipe sleeve；11, talc particle.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment
Please refer to Fig. 1-3, the present invention is the following technical schemes are provided: a kind of novel optical fiber complex controll cable, including cable
Main body 1, the first fiber optic bundle 5 and optical fiber base band 9, include three electrical leads 2 in cable main body 1, and three electrical leads 2 are mutually simultaneously
The junction of column and insulation gap, three electrical leads 2 is equipped with ground wire 3 and zero curve 4, and the avris of three electrical leads 2 is pacified side by side
Equipped with the first fiber optic bundle 5, the outer ring of three electrical leads 2 is socketed with soft base insulating sleeve 6, and the outer ring of soft base insulating sleeve 6 twines
It is wound with gauze screen pipe sleeve 7, the periphery of gauze screen pipe sleeve 7 is socketed with abrasion-proof insulating pipe sleeve 8, the periphery fitting of abrasion-proof insulating pipe sleeve 8
Optical fiber base band 9,30 second optical fiber 901 arranged in parallel in optical fiber base band 9, the side of optical fiber base band 9 are equipped with public groove 902,
The other side of optical fiber base band 9 is equipped with female groove 903, and optical fiber base band 9 constitutes circular tube structure, public groove around abrasion-proof insulating pipe sleeve 8
902 are fitted into mutually with female 903 line of groove, and the outer layer of optical fiber base band 9 is wound with the second abrasion-proof insulating pipe sleeve 10.
In the present embodiment: three electrical leads 2 are used for ground protection for conducting three-phase high-voltage, ground wire 3, and zero curve 4 exists
In the state that threephase load is uneven, out-of-balance current is connected, protects three-phase line voltage and phase voltage in cable main body 1 substantially
Maintain an equal level weighing apparatus, the first fiber optic bundle 5 for transmitting basic information, soft base insulating sleeve 6 be used for three electrical leads 2, ground wire 3,
Zero curve 4 and the first fiber optic bundle 5 carry out insulation and buffer protection, and gauze screen pipe sleeve 7 is used to shield the high current of three electrical leads 2
Influence to external electric appliance or electromagnetic signal, abrasion-proof insulating pipe sleeve 8 have good wearability, avoid carrying out cloth in dragging cable
When line is constructed, its inside is damaged, optical fiber base band 9 is independent fiber optic conduction structure, 30 second optical fiber therein
901 for conducting additional information, and the winding of the second abrasion-proof insulating pipe sleeve 10, package main fiber base band 9 protect it.
Specifically, being filled with talc particle 11 between three electrical leads 2 and abrasion-proof insulating pipe sleeve 8.
In the present embodiment: talc particle 11 itself has lubricity, when three electrical leads 2 in cable main body 1 are curved
When folding, sliding that can be mutual between three electrical leads 2, when carrying out cable wiring manufacture, convenient for turning round to cable main body 1
Operation, and talc particle 11 cannot burn, can automatic fire-retardant, fire extinguishing, reduce electric power accident.
Specifically, the first fiber optic bundle 5 is multimode fibre, the second optical fiber 901 is single-mode optics fibre core.
In the present embodiment: multimode fibre has the advantages that signal transmission capacity is big, is suitable as built-in optical fiber harness, itself
A large amount of information can be conducted, although single-mode optics fibre core not as good as the ability of multimode fibre transmitting signal, its quantity it is more and from
Body is thinner, more soft, therefore is suitable as the outer layer optical fiber newly increased use.
Specifically, male groove 902 and female groove 903 are zigzag or circular arc type or pulse square wave shape structure.
In the present embodiment: male groove 902 and female groove 903 are chimeric mutually, on the one hand enable optical fiber base band 9 that can surround and constitute
A piece round tube, another party can exempt to avoid 9 both sides junction of optical fiber base band generation superposition striped, so that optical fiber of the present invention is compound
Optical fiber base band 9 in cable can be close, seamless the surface for being fitted in abrasion-proof insulating pipe sleeve.
Specifically, abrasion-proof insulating pipe sleeve 8 and the faying face of optical fiber base band 9 are coated with bonding agent.
In the present embodiment, bonding agent combines optical fiber base band 9 in optical fiber composite cable of the present invention with abrasion-proof insulating pipe sleeve 8
It will not fall off, and processing easy to produce.
The working principle of the invention and process for using: in this optical fiber composite control cable, three electrical leads 2 are for conducting
Three-phase high-voltage, ground wire 3 are used for ground protection, and zero curve 4 is connected out-of-balance current, makes in the state of threephase load imbalance
Three-phase line voltage and phase voltage kept in balance in cable main body 1, the first fiber optic bundle 5 are soft for transmitting basic information
Based insulation casing 6 is used to carry out three electrical leads 2, ground wire 3, zero curve 4 and the first fiber optic bundle 5 insulation and buffer protection, screen
Network management set 7 is covered for shielding influence of the high current of three electrical leads 2 to external electric appliance or electromagnetic signal, abrasion-proof insulating pipe sleeve
8 have good wearability, avoid damaging its inside, optical fiber base band 9 is only when dragging cable progress cable wiring manufacture
Vertical fiber optic conduction structure, 30 second optical fiber 901 therein is for conducting additional information, male groove 902 and female groove
903 is chimeric mutually, on the one hand enables optical fiber base band 9 can be around a round tube is constituted, another party can exempt to avoid optical fiber base band 9
Both sides junction generates superposition striped, the patch for enabling the optical fiber base band 9 in optical fiber composite cable of the present invention close, seamless
It closes on the surface of abrasion-proof insulating pipe sleeve, the winding of the second abrasion-proof insulating pipe sleeve 10, package main fiber base band 9 protect it.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (5)
1. a kind of novel optical fiber complex controll cable, including cable main body (1), the first fiber optic bundle (5) and optical fiber base band (9),
Be characterized in that: comprising three electrical leads (2) in the cable main body (1), three electrical leads (2) are mutually side by side and exhausted
The intermarginal junction every, three electrical leads (2) is equipped with ground wire (3) and zero curve (4), three electrical leads (2)
Avris is equipped with first fiber optic bundle (5) side by side, and the outer ring of three electrical leads (2) is socketed with soft base insulating sleeve
(6), the outer ring of the soft base insulating sleeve (6) is wound with gauze screen pipe sleeve (7), the periphery socket of the gauze screen pipe sleeve (7)
Have abrasion-proof insulating pipe sleeve (8), the periphery of the abrasion-proof insulating pipe sleeve (8) is bonded the optical fiber base band (9), the optical fiber base band
(9) 30 second optical fiber (901) arranged in parallel in, the side of the optical fiber base band (9) are equipped with public groove (902), the light
The other side of fine base band (9) is equipped with female groove (903), and the optical fiber base band (9) constitutes circle around the abrasion-proof insulating pipe sleeve (8)
Pipe structure, the male groove (902) and described female groove (903) line are fitted into mutually, and the outer layer of the optical fiber base band (9) is wound with
Second abrasion-proof insulating pipe sleeve (10).
2. a kind of novel optical fiber complex controll cable according to claim 1, it is characterised in that: three electrical leads
(2) talc particle (11) are filled between the abrasion-proof insulating pipe sleeve (8).
3. a kind of novel optical fiber complex controll cable according to claim 1, it is characterised in that: first fiber optic bundle
It (5) is multimode fibre, second optical fiber (901) is single-mode optics fibre core.
4. a kind of novel optical fiber complex controll cable according to claim 1, it is characterised in that: the public affairs groove (902)
It is zigzag or circular arc type or pulse square wave shape structure with female groove (903).
5. a kind of novel optical fiber complex controll cable according to claim 1, it is characterised in that: the abrasion-proof insulating pipe sleeve
(8) and the faying face of the optical fiber base band (9) is coated with bonding agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910471303.4A CN110148488A (en) | 2019-05-31 | 2019-05-31 | A kind of novel optical fiber complex controll cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910471303.4A CN110148488A (en) | 2019-05-31 | 2019-05-31 | A kind of novel optical fiber complex controll cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110148488A true CN110148488A (en) | 2019-08-20 |
Family
ID=67590051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910471303.4A Pending CN110148488A (en) | 2019-05-31 | 2019-05-31 | A kind of novel optical fiber complex controll cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110148488A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009112107A (en) * | 2007-10-30 | 2009-05-21 | Chugoku Electric Power Co Inc:The | Device for attaching protection tube and auxiliary tool for attaching protection tube |
| CN101533133A (en) * | 2008-03-10 | 2009-09-16 | 苑宝义 | Transmitting and sensing optical cable |
| CN101567560A (en) * | 2009-06-05 | 2009-10-28 | 苑宝义 | Photoelectric network |
| KR20100074815A (en) * | 2008-12-24 | 2010-07-02 | 재단법인 포항산업과학연구원 | Cable wrapping band |
| CN202093874U (en) * | 2011-06-21 | 2011-12-28 | 蒋菊生 | Optical fiber composite low-voltage cable |
| CN205487409U (en) * | 2016-03-07 | 2016-08-17 | 江苏泰祥电线电缆有限公司 | Fire -retardant shielded flexible cable is used to car |
| JP2016177002A (en) * | 2015-03-18 | 2016-10-06 | 古河電気工業株式会社 | Coated optical fiber ribbon |
| CN106932870A (en) * | 2011-10-18 | 2017-07-07 | 株式会社藤仓 | Optical fiber core and receive the optical fiber cable of the optical fiber core |
| CN209785581U (en) * | 2019-05-31 | 2019-12-13 | 江苏鸿翔电缆有限公司 | Novel optical fiber composite control cable |
-
2019
- 2019-05-31 CN CN201910471303.4A patent/CN110148488A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009112107A (en) * | 2007-10-30 | 2009-05-21 | Chugoku Electric Power Co Inc:The | Device for attaching protection tube and auxiliary tool for attaching protection tube |
| CN101533133A (en) * | 2008-03-10 | 2009-09-16 | 苑宝义 | Transmitting and sensing optical cable |
| KR20100074815A (en) * | 2008-12-24 | 2010-07-02 | 재단법인 포항산업과학연구원 | Cable wrapping band |
| CN101567560A (en) * | 2009-06-05 | 2009-10-28 | 苑宝义 | Photoelectric network |
| CN202093874U (en) * | 2011-06-21 | 2011-12-28 | 蒋菊生 | Optical fiber composite low-voltage cable |
| CN106932870A (en) * | 2011-10-18 | 2017-07-07 | 株式会社藤仓 | Optical fiber core and receive the optical fiber cable of the optical fiber core |
| JP2016177002A (en) * | 2015-03-18 | 2016-10-06 | 古河電気工業株式会社 | Coated optical fiber ribbon |
| CN205487409U (en) * | 2016-03-07 | 2016-08-17 | 江苏泰祥电线电缆有限公司 | Fire -retardant shielded flexible cable is used to car |
| CN209785581U (en) * | 2019-05-31 | 2019-12-13 | 江苏鸿翔电缆有限公司 | Novel optical fiber composite control cable |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190820 |