CN105976938A - Electric wire cable for long-distance fiber-optic communication - Google Patents
Electric wire cable for long-distance fiber-optic communication Download PDFInfo
- Publication number
- CN105976938A CN105976938A CN201610412020.9A CN201610412020A CN105976938A CN 105976938 A CN105976938 A CN 105976938A CN 201610412020 A CN201610412020 A CN 201610412020A CN 105976938 A CN105976938 A CN 105976938A
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- sleeve
- cable
- sleeves
- optical 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.)
- Pending
Links
- 238000004891 communication Methods 0.000 title claims abstract description 22
- 239000013307 optical fiber Substances 0.000 claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000007943 implant Substances 0.000 claims description 14
- 238000004026 adhesive bonding Methods 0.000 claims description 13
- 238000005728 strengthening Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 3
- 239000000945 filler Substances 0.000 abstract 4
- 230000007797 corrosion Effects 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000002421 anti-septic effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel 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
- H01B11/00—Communication cables or conductors
- H01B11/22—Cables including at least one electrical conductor together with optical fibres
-
- 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
- H01B7/28—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
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention discloses an electric wire cable for long-distance fiber-optic communication, and relates to the technical field of the electric wire cable. The electric wire cable comprises a reinforced core, optical fibers, sleeve fillers, sleeves, cable copper cores, cable core filler, a gelatinized steel belt and a PE sheath, wherein the multiple sleeves and the cable copper cores are alternately arranged in the interior of the gelatinized steel belt in a paratactic manner; the interior of the gelatinized steel belt is filled with the cable core filler; the PE sheath is arranged on the exterior of the gelatinized steel belt; multiple optical fibers are arranged in the corresponding sleeves in a paratactic manner; the spaces between the optical fibers and the corresponding sleeves are filled with the sleeve fillers; the electric wire cable also comprises an anti-pecking sleeve; the anti-pecking sleeve is arranged on the exterior of the PE sheath; the anti-pecking sleeve comprises number one sleeves and number two sleeves; connecting ends are arranged at the two ends of the number two sleeves; and the multiple number one sleeves and the multiple number two sleeves are alternately arranged in a mutual sleeving manner. The electric wire cable is high in corrosion resistance and wide in applicable range, and has an anti-pecking effect as well.
Description
Technical field
The present invention relates to technical field of electric wires and cables, be specifically related to a kind of long-haul optical fiber communication electric line cable.
Background technology
Optical-fibre communications (Fiber-optic communication) is also referred to as fiber optic communication, refers to a kind of utilization
Light transmits the mode of information with optical fiber (optical fiber).Belong to the one of wire communication.Light passes through
Just information can be carried after modulation (modulation).From the 1980's, Fiber Optical Communication System is for electricity
Letter industry creates revolutionary impact, also plays the part of very important role in the numerical digit epoch simultaneously.Light
The advantages such as fiber communication transmission capacity is big, good confidentiality.Fiber optic communication has become as the most main now
Wire communication mode.By the information that need to transmit in transmitting terminal is input to transmitter, by information superposition or
Modulate on the carrier wave as information signal carrier, then by modulated carrier wave by transmission medium transmission
To receiving terminal at a distance, receiver demodulate original information.
Optical fiber is often used for transmitting the signal of phone, the Internet, or cable television by telephone operator, sometimes
Wait utilizes an optical fiber just can transmit above-mentioned all signals simultaneously.Compared with traditional copper cash, optical fiber
Signal attenuation (attenuation) with suffer disturb (interference) situation all improve a lot,
Particularly in the use occasion of distance and a large amount of transmission, the advantage of optical fiber becomes apparent from.But,
Communication capital construction (infrastructure) generally difficulty of construction and the material of optical fiber is utilized between city
Material cost is difficult to control to, and the system maintenance and operation complexity after completion also remains high with cost.Therefore, in early days
Fiber Optical Communication System is applied mostly in long-distance communication need, and the advantage of optical fiber so could be allowed thoroughly to send out
Wave, and restrain ever-increasing cost.
Indispensable in optical-fibre communications is exactly electric wire, has part electric wire to be arranged on outdoor
, for being accomplished by accomplishing the most waterproof, anticorrosion and the energy of anti-unfirmly closing at outdoor electric wire
Power, effect of the most preferable anti-unfirmly closing of existing optical fiber electric wire, it would be highly desirable to improve.
Summary of the invention
Present invention aims to defect and the deficiency of prior art, it is provided that a kind of simple in construction, if
Counting long-haul optical fiber communication electric line cable reasonable, easy to use, its antiseptic property is strong, and can have
Effect of anti-unfirmly closing, applied widely.
For achieving the above object, the technical solution used in the present invention is: it comprises strengthening core, optical fiber, set
Pipe implant, sleeve pipe, cable copper core, cable core implant, gluing steel band, PE sheath；Several sleeve pipes and
Cable copper core is alternately disposed in parallel in the inside of gluing steel band, fills out and be provided with cable core implant in gluing steel band,
The outside of gluing steel band is provided with PE sheath；Several optical fiber, optical fiber and sleeve pipe it is provided with side by side in described sleeve pipe
Between be provided with sleeve pipe implant；It also comprises prevents pecking sleeve pipe；Described anti-sleeve pipe of pecking is arranged on PE sheath
Outside；Described anti-sleeve pipe of pecking is made up of a sleeve pipe, No. two sleeve pipes；The two ends of No. two described sleeve pipes
Being provided with connection end, several sleeve pipes and several No. two sleeve pipes alternate socket.
Magnetic circle it is equipped with outside the internal two ends with No. two sleeve pipes, the two ends of a described sleeve pipe, No. one
Sleeve pipe and No. two sleeve pipes connect fixing by magnetic circle.
The two ends of No. two described sleeve pipes are equipped with O-ring seal, for improving a sleeve pipe and No. two sleeve pipes
Between sealing property.
The operation principle of the present invention: by the anti-setting pecking sleeve pipe, it is possible to be prevented effectively from fiber optic cables by bird
The probability pecked, can increase the waterproof anti-corrosion performance of entirety simultaneously, applied widely.
After using said structure, present invention have the beneficial effect that a kind of long-haul optical fiber communication of the present invention
With electric wire, its antiseptic property is strong, and can have effect of anti-unfirmly closing, applied widely, this
Bright have simple in construction, arranges rationally, the advantages such as cost of manufacture is low.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that below,
Accompanying drawing in description is only some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the anti-structural representation pecking sleeve pipe in the present invention.
Description of reference numerals:
Strengthening core 1, optical fiber 2, sleeve pipe implant 3, sleeve pipe 4, cable copper core 5, cable core implant 6,
Gluing steel band 7, PE sheath 8, anti-peck sleeve pipe 10, No. two sleeve pipes 11 of 9, sleeve pipe, connect
End 12, magnetic circle 13, O-ring seal 14.
Detailed description of the invention
The present invention is further illustrated below in conjunction with the accompanying drawings.
Referring to as Figure 1-Figure 2, this detailed description of the invention the technical scheme is that it comprises reinforcement
Core 1, optical fiber 2, sleeve pipe implant 3, sleeve pipe 4, cable copper core 5, cable core implant 6, gluing steel band
7, PE sheath 8；Several sleeve pipes 4 and cable copper core 5 are alternately disposed in parallel in the inside of gluing steel band 7,
Filling out in gluing steel band 7 and be provided with cable core implant 6, the outside of gluing steel band 7 is provided with PE sheath 8；Described
Sleeve pipe 4 in be provided with several optical fiber 2 side by side, be provided with sleeve pipe implant 3 between optical fiber 2 and sleeve pipe 4；It
Also comprise and prevent pecking sleeve pipe 9；Described anti-sleeve pipe 9 of pecking is arranged on the outside of PE sheath 8；Described anti-peck
Sleeve pipe 9 is made up of 10, No. two sleeve pipes 11 of a sleeve pipe；The two ends of No. two described sleeve pipes 11 are provided with even
Connecing end 12, several sleeve pipes 10 alternate socket with several No. two sleeve pipes 11.
The two ends of a described sleeve pipe 10 are equipped with magnetic circle outside the internal two ends with No. two sleeve pipes 11
13, a sleeve pipe 10 is connected fixing with No. two sleeve pipes 11 by magnetic circle 13.
The two ends of No. two described sleeve pipes 11 are equipped with O-ring seal 14, for improve sleeve pipe 10 with
Sealing property between No. two sleeve pipes 11.
Described anti-sleeve pipe 9 of pecking is made for stainless steel tube or dural-phase contrast scan etc..
The operation principle of this detailed description of the invention: by the anti-setting pecking sleeve pipe 9, it is possible to be prevented effectively from light
Fiber-optic cable, by the probability of unfirmly closing, can increase the waterproof anti-corrosion performance of entirety simultaneously, applied widely.
After using said structure, this detailed description of the invention has the beneficial effect that described in this detailed description of the invention
A kind of long-haul optical fiber communication electric line cable, its antiseptic property is strong, it is possible to have effect of anti-unfirmly closing, suitable
Wide by scope, the present invention has simple in construction, arranges rationally, the advantages such as cost of manufacture is low.
The above, is only in order to technical scheme to be described and unrestricted, ordinary skill people
Other amendment or equivalent that technical scheme is made by member, without departing from skill of the present invention
The spirit and scope of art scheme, all should contain in the middle of scope of the presently claimed invention.
Claims (3)
1. a long-haul optical fiber communication electric line cable, it comprise strengthening core, optical fiber, sleeve pipe implant,
Sleeve pipe, cable copper core, cable core implant, gluing steel band, PE sheath；Several sleeve pipes and cable copper core are handed over
Replace the inside being disposed in parallel in gluing steel band, fill out in gluing steel band and be provided with cable core implant, gluing steel band
Outside is provided with PE sheath；It is provided with several optical fiber in described sleeve pipe side by side, between optical fiber and sleeve pipe, is provided with set
Pipe implant；It is characterized in that: it also comprises prevents pecking sleeve pipe；Described anti-sleeve pipe of pecking is arranged on PE sheath
Outside；Described anti-sleeve pipe of pecking is made up of a sleeve pipe, No. two sleeve pipes；The two of No. two described sleeve pipes
End is provided with connection end, and several sleeve pipes and several No. two sleeve pipes alternate socket.
A kind of long-haul optical fiber communication electric line cable the most according to claim 1, it is characterised in that:
The two ends of a described sleeve pipe are equipped with magnetic circle, a sleeve pipe outside the internal two ends with No. two sleeve pipes
It is connected fixing by magnetic circle with No. two sleeve pipes.
A kind of long-haul optical fiber communication electric line cable the most according to claim 1, it is characterised in that:
The two ends of No. two described sleeve pipes are equipped with O-ring seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610412020.9A CN105976938A (en) | 2016-06-15 | 2016-06-15 | Electric wire cable for long-distance fiber-optic communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610412020.9A CN105976938A (en) | 2016-06-15 | 2016-06-15 | Electric wire cable for long-distance fiber-optic communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105976938A true CN105976938A (en) | 2016-09-28 |
Family
ID=57011235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610412020.9A Pending CN105976938A (en) | 2016-06-15 | 2016-06-15 | Electric wire cable for long-distance fiber-optic communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105976938A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2355855A1 (en) * | 1972-11-10 | 1974-05-16 | British Insulated Callenders | OPTICAL CABLE |
| CN2882058Y (en) * | 2005-12-27 | 2007-03-21 | 徐维赞 | Cable protection conduit for preventing woodpecker |
| CN202523458U (en) * | 2011-04-08 | 2012-11-07 | 沈阳亨通光通信有限公司 | Photoelectric composite cable capable of preventing from bird peck |
| CN204592609U (en) * | 2015-03-20 | 2015-08-26 | 上海建为环保科技股份有限公司 | The active covering breather line of bed mud |
| CN105093457A (en) * | 2015-09-18 | 2015-11-25 | 长飞光纤光缆股份有限公司 | Anti-rodent and anti-pecking layer stranding optical cable and manufacturing method thereof |
-
2016
- 2016-06-15 CN CN201610412020.9A patent/CN105976938A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2355855A1 (en) * | 1972-11-10 | 1974-05-16 | British Insulated Callenders | OPTICAL CABLE |
| CN2882058Y (en) * | 2005-12-27 | 2007-03-21 | 徐维赞 | Cable protection conduit for preventing woodpecker |
| CN202523458U (en) * | 2011-04-08 | 2012-11-07 | 沈阳亨通光通信有限公司 | Photoelectric composite cable capable of preventing from bird peck |
| CN204592609U (en) * | 2015-03-20 | 2015-08-26 | 上海建为环保科技股份有限公司 | The active covering breather line of bed mud |
| CN105093457A (en) * | 2015-09-18 | 2015-11-25 | 长飞光纤光缆股份有限公司 | Anti-rodent and anti-pecking layer stranding optical cable and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20160928 |
|
| WD01 | Invention patent application deemed withdrawn after publication |