CN108845398A - A kind of single armored optical cable - Google Patents
A kind of single armored optical cable Download PDFInfo
- Publication number
- CN108845398A CN108845398A CN201811007868.9A CN201811007868A CN108845398A CN 108845398 A CN108845398 A CN 108845398A CN 201811007868 A CN201811007868 A CN 201811007868A CN 108845398 A CN108845398 A CN 108845398A
- Authority
- CN
- China
- Prior art keywords
- enhancement layer
- interior
- coated
- steel pipe
- optical 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.)
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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
-
- 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
- G02B6/4432—Protective covering with fibre reinforcements
Abstract
The invention discloses a kind of single armored optical cables, including：Fiber cores, interior shield steel pipe, interior enhancement layer, outer enhancement layer, oversheath；Interior shield steel pipe is set in outside fiber cores, and interior enhancement layer is coated on outside interior shield steel pipe, and interior enhancement layer is made of aramid fiber material, and outer enhancement layer is coated on outside interior enhancement layer, and oversheath is coated on outside interior enhancement layer.By the single armored optical cable of above-mentioned optimization design, cable size is small, and soft pliable is bent, realizes effective protection, mouse bite preventing in use, long service life to cable core by setting multiple protective layers.
Description
Technical field
The present invention relates to optical cable technology field more particularly to a kind of single armored optical cables.
Background technique
Along with the rapid development of IT wave, optical cable plays an increasingly important role in communication process, makees
For the important medium that information is propagated, the transinformation of optical fiber is most important, existing facing to more and more massive informations
Single fiber cable more seems awkward in transmittability, and more single fiber cables, which are simply banded together, to be made
With then it is low to be easy loose and tensile capacity for it, and the outer wall of optical cable is also easily damaged, a kind of with big it is therefore necessary to provide
The optical cable of capacity communication ability meets growing use demand, preferably serves users.
Summary of the invention
To solve technical problem present in background technique, the present invention proposes a kind of single armored optical cable.
A kind of single armored optical cable proposed by the present invention, including：Fiber cores, interior shield steel pipe, interior enhancement layer, outer enhancement layer,
Oversheath；
Interior shield steel pipe is set in outside fiber cores, and interior enhancement layer is coated on outside interior shield steel pipe, and interior enhancement layer uses aramid fiber
Material is made, and outer enhancement layer is coated on outside interior enhancement layer, and oversheath is coated on outside interior enhancement layer.
Preferably, interior enhancement layer is woven using aramid fiber.
Preferably, outer enhancement layer is formed using braided steel wire.
Preferably, fiber cores include the optical fiber body for being located at middle part, the inner cladding being coated on outside optical fiber body, are coated on interior packet
Hard-pressed bale layer outside layer.
Preferably, interior shield steel pipe is made of stainless steel.
Preferably, interior shield outer wall of steel pipe is equipped with groove.
Preferably, aramid fiber is filled in the groove.
In the present invention, the single armored optical cable proposed, including：Fiber cores, interior shield steel pipe, interior enhancement layer, outer enhancement layer,
Oversheath；Interior shield steel pipe is set in outside fiber cores, and interior enhancement layer is coated on outside interior shield steel pipe, and interior enhancement layer uses aramid fiber material
Material is made, and outer enhancement layer is coated on outside interior enhancement layer, and oversheath is coated on outside interior enhancement layer.Pass through above-mentioned optimization design
Single armored optical cable, cable size is small, and soft pliable is bent, realizes effective protection to cable core by setting multiple protective layers, makes
With middle mouse bite preventing, long service life.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of single armored optical cable proposed by the present invention.
Specific embodiment
As shown in FIG. 1, FIG. 1 is a kind of structural schematic diagrams of single armored optical cable proposed by the present invention.
Referring to Fig.1, a kind of single armored optical cable proposed by the present invention, including：Fiber cores, interior shield steel pipe 4, interior enhancement layer 5,
Outer enhancement layer 6, oversheath 7；
Interior shield steel pipe 4 is set in outside fiber cores, and interior enhancement layer 5 is coated on outside interior shield steel pipe 4, and interior enhancement layer 5 uses
Aramid fiber material is made, and outer enhancement layer 6 is coated on outside interior enhancement layer 5, and oversheath 7 is coated on outside interior enhancement layer 5.
In the present embodiment, the single armored optical cable proposed, including：It is fiber cores, interior shield steel pipe, interior enhancement layer, additional
Strong layer, oversheath；Interior shield steel pipe is set in outside fiber cores, and interior enhancement layer is coated on outside interior shield steel pipe, and interior enhancement layer uses
Aramid fiber material is made, and outer enhancement layer is coated on outside interior enhancement layer, and oversheath is coated on outside interior enhancement layer.Pass through above-mentioned optimization
The single armored optical cable of design, cable size is small, and soft pliable is bent, is realized by setting multiple protective layers to cable core and is effectively protected
Shield, mouse bite preventing in use, long service life.
In the specific embodiment of interior enhancement layer, interior enhancement layer 5 is woven using aramid fiber 8, guarantees that optical cable is soft
While soft, the weight of optical cable is not influenced.
In the specific embodiment of outer enhancement layer, outer enhancement layer 6 is formed using braided steel wire, not from outer layer protection cable core
By damaged by rats, while not influencing flexibility.
In the specific embodiment of fiber cores, fiber cores include the optical fiber body 1 for being located at middle part, are coated on outside optical fiber body 1
The inner cladding 2 in portion, the hard-pressed bale layer 3 being coated on outside inner cladding 2, are removed out of sheath convenient for cable core.
It is protected in the specific embodiment of steel pipe inside, interior shield steel pipe 4 is made of stainless steel.
In other specific embodiments, interior 4 outer wall of shield steel pipe is equipped with groove, does not influence the flexibility of optical cable further.
In further specific embodiment, it is filled with aramid fiber 8 in the groove, by filling aramid fiber, mentions
While high mechanical strength, increase interior shield steel pipe and the direct frictional force of interior enhancement layer.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of single armored optical cable, which is characterized in that including：Fiber cores, interior shield steel pipe (4), interior enhancement layer (5), outer reinforcement
Layer (6), oversheath (7)；
Interior shield steel pipe (4) is set in outside fiber cores, and interior enhancement layer (5) is coated on interior shield steel pipe (4) outside, interior enhancement layer (5)
It is made of aramid fiber material, outer enhancement layer (6) is coated on interior enhancement layer (5) outside, and oversheath (7) is coated on interior enhancement layer (5)
It is external.
2. single armored optical cable according to claim 1, which is characterized in that interior enhancement layer (5) is compiled using aramid fiber (8)
It knits.
3. single armored optical cable according to claim 1, which is characterized in that outer enhancement layer (6) is formed using braided steel wire.
4. single armored optical cable according to claim 1, which is characterized in that fiber cores include the optical fiber body positioned at middle part
(1), it is coated on the external inner cladding (2) of optical fiber body (1), is coated on the external hard-pressed bale layer (3) of inner cladding (2).
5. single armored optical cable according to claim 1, which is characterized in that interior shield steel pipe (4) is made of stainless steel.
6. single armored optical cable according to claim 1, which is characterized in that interior shield steel pipe (4) outer wall is equipped with groove.
7. single armored optical cable according to claim 6, which is characterized in that be filled with aramid fiber (8) in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811007868.9A CN108845398A (en) | 2018-08-31 | 2018-08-31 | A kind of single armored optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811007868.9A CN108845398A (en) | 2018-08-31 | 2018-08-31 | A kind of single armored optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108845398A true CN108845398A (en) | 2018-11-20 |
Family
ID=64189734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811007868.9A Pending CN108845398A (en) | 2018-08-31 | 2018-08-31 | A kind of single armored optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108845398A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739098A (en) * | 2019-10-23 | 2020-01-31 | 江苏华脉光电科技有限公司 | Miniature easily-branched rat-proof photoelectric composite cable for wireless small base station and preparation method thereof |
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| CN201130263Y (en) * | 2007-12-15 | 2008-10-08 | 江苏亨通光电股份有限公司 | Novel armoured single core indoor optic cable |
| CN201732191U (en) * | 2010-04-02 | 2011-02-02 | 东捷光电科技(苏州)有限公司 | Flexible type fully-armored waterproof tail cable |
| CN102681113A (en) * | 2011-03-09 | 2012-09-19 | 东捷光电科技(苏州)有限公司 | Multi-core stranded loose tube soft-armored optical cable |
| CN103869431A (en) * | 2012-12-11 | 2014-06-18 | 酉阳县荞丰农产品开发有限公司 | Optical-fiber armoured flexible circuit conductor |
| CN206002726U (en) * | 2016-08-22 | 2017-03-08 | 长光通信科技江苏有限公司 | A kind of armored soft optical cable |
| CN207067480U (en) * | 2017-08-01 | 2018-03-02 | 东捷光电科技(苏州)有限公司 | A kind of 100G passive networks optical cable |
| CN207396806U (en) * | 2017-08-01 | 2018-05-22 | 东捷光电科技(苏州)有限公司 | A kind of prison circumference safety detection optical cable |
| CN208672875U (en) * | 2018-08-31 | 2019-03-29 | 铜陵市铜都特种线缆有限公司 | A kind of single armored optical cable |
-
2018
- 2018-08-31 CN CN201811007868.9A patent/CN108845398A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201130263Y (en) * | 2007-12-15 | 2008-10-08 | 江苏亨通光电股份有限公司 | Novel armoured single core indoor optic cable |
| CN201732191U (en) * | 2010-04-02 | 2011-02-02 | 东捷光电科技(苏州)有限公司 | Flexible type fully-armored waterproof tail cable |
| CN102681113A (en) * | 2011-03-09 | 2012-09-19 | 东捷光电科技(苏州)有限公司 | Multi-core stranded loose tube soft-armored optical cable |
| CN103869431A (en) * | 2012-12-11 | 2014-06-18 | 酉阳县荞丰农产品开发有限公司 | Optical-fiber armoured flexible circuit conductor |
| CN206002726U (en) * | 2016-08-22 | 2017-03-08 | 长光通信科技江苏有限公司 | A kind of armored soft optical cable |
| CN207067480U (en) * | 2017-08-01 | 2018-03-02 | 东捷光电科技(苏州)有限公司 | A kind of 100G passive networks optical cable |
| CN207396806U (en) * | 2017-08-01 | 2018-05-22 | 东捷光电科技(苏州)有限公司 | A kind of prison circumference safety detection optical cable |
| CN208672875U (en) * | 2018-08-31 | 2019-03-29 | 铜陵市铜都特种线缆有限公司 | A kind of single armored optical cable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739098A (en) * | 2019-10-23 | 2020-01-31 | 江苏华脉光电科技有限公司 | Miniature easily-branched rat-proof photoelectric composite cable for wireless small base station and preparation method thereof |
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