CN206401090U - A kind of New Anti-interference communication cable - Google Patents
A kind of New Anti-interference communication cable Download PDFInfo
- Publication number
- CN206401090U CN206401090U CN201621244976.4U CN201621244976U CN206401090U CN 206401090 U CN206401090 U CN 206401090U CN 201621244976 U CN201621244976 U CN 201621244976U CN 206401090 U CN206401090 U CN 206401090U
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- China
- Prior art keywords
- line unit
- cable
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- unit
- protective layer
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- Expired - Fee Related
Links
- 238000004891 communication Methods 0.000 title claims abstract description 23
- 239000010410 layer Substances 0.000 claims abstract description 35
- 230000003287 optical effect Effects 0.000 claims abstract description 20
- 239000013308 plastic optical fiber Substances 0.000 claims abstract description 19
- 239000011241 protective layer Substances 0.000 claims abstract description 19
- 230000004888 barrier function Effects 0.000 claims abstract description 13
- 239000000516 sunscreening agent Substances 0.000 claims abstract description 13
- 230000000475 sunscreen effect Effects 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 11
- 239000000945 filler Substances 0.000 claims abstract description 9
- 239000004411 aluminium Substances 0.000 claims abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 5
- 238000004049 embossing Methods 0.000 claims abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000835 fiber Substances 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 241000238631 Hexapoda Species 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract 1
- 230000004224 protection Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
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- Communication Cables (AREA)
Abstract
The utility model discloses a kind of New Anti-interference communication cable, it is related to cable production field, including the cable core protective layer outside with its is coated on, the protective layer includes the sunscreen layer that ecto-entad is coaxially disposed, sheath, screen layer and insulating barrier, the sunscreen layer, sheath, screen layer and insulating barrier are integrally formed, the cable core includes power line unit, optical cable unit and data line unit, the power line unit, filler is provided between optical cable unit and data line unit, plastic optical fiber and tear rope are additionally provided with inside the protective layer, the tear rope is close to protective layer inwall, the power line unit, aluminium embossing screen layer is enclosed with outside optical cable unit and data line unit, this kind of New Anti-interference communication cable can effectively reduce signal interference, and saving material is maintained easily, there is provided a series of protections such as sun-proof insect prevention, it is worthy to be popularized.
Description
Technical field
The utility model is related to cable production field, and in particular to a kind of New Anti-interference communication cable.
Background technology
With the development of science and technology the communications industry has obtained full development, the application of communication cable is more and more extensive, conventional
Communication cable typically comprise only power line and optical cable unit for cost consideration, passed it can be difficult to meeting growing data
Throughput rate, and because number of cables is huge, is also a problem to the searching of cable position in later maintenance, therefore existing cable
Technology can not meet demand.And existing general cable, in daily use, due to being chronically exposed to sunshine and oneself
Under right environment, the influence and the interference of insects being easily irradiated with easily cause cable failure, cause loss, sternly
Communication is caused to be paralysed again.
Utility model content
The purpose of this utility model is to provide a kind of New Anti-interference communication cable, caused in the prior art to solve
Above-mentioned multinomial defect.
A kind of New Anti-interference communication cable, including cable core and the protective layer for being coated on its outside, the protective layer include
Sunscreen layer, sheath, screen layer and insulating barrier that ecto-entad is coaxially disposed, the sunscreen layer, sheath, screen layer and insulating barrier one
It is body formed, the cable core include power line unit, optical cable unit and data line unit, the power line unit, optical cable unit and
It is provided between data line unit inside filler, the protective layer and is additionally provided with plastic optical fiber and tear rope, the tear rope is close to
Aluminium embossing screen layer is enclosed with outside protective layer inwall, the power line unit, optical cable unit and data line unit.
It is preferred that, the sheath is pe sheath, and the screen layer is metal wire knitted stratum reticulare, and the insulating barrier is poly-
Ethene insulating barrier, the filler is specially a kind of nonwoven cloth material.
It is preferred that, the sunscreen layer is specifically made up of rubber, mixed with antiultraviolet fiber inside it.
It is preferred that, the diameter of the power line unit, optical cable unit and data line unit successively decreases successively.
It is preferred that, the outlet of plastic optical fiber is left in the front portion of the cable core, and the plastic optical fiber radius is protective layer radius
1/10.
The beneficial effects of the utility model：This kind of New Anti-interference communication cable, by this kind of structure design, passes through this kind
Structure design, power line unit, optical cable unit and data line unit are placed jointly, are saved material, are reduced cost, it is ensured that
Transmit interference-free during signal between unit, effectively reduce signal attenuation and interference, improve efficiency of transmission, and it is logical
Cross and light source is applied to plastic optical fiber so that after plastic optical fiber is luminous, easily with regard to the end correspondence position of the communication cable can be found
Put, be very easy to later maintenance, the sheath is pe sheath, and the screen layer is metal wire knitted stratum reticulare, described
Insulating barrier is polyethylene layer, and the filler is specially a kind of nonwoven cloth material, and these materials can effectively protect this
Communication cable is not disturbed by external environment, improves efficiency of transmission, the sunscreen layer specifically is made up of rubber, mixed with resisting inside it
Ultraviolet fibre, influence of the ultraviolet to cable appearance, the power line unit, optical cable can be effectively reduced by antiultraviolet fiber
Unit and the diameter of data line unit successively decrease successively, then on the premise of reaching basic function, the radius of these units is fitted
Degree reduces, and can reduce the volume of optical cable and then reduce production cost, the outlet of plastic optical fiber is left in the front portion of the cable core, institute
It is the 1/10 of protective layer radius to state plastic optical fiber radius, and because plastic optical fiber need not transmit data, radius is without too big.
Brief description of the drawings
Fig. 1 is a kind of internal structure schematic diagram of novel communicating cable described in the utility model.
Fig. 2 is a kind of overall top view of novel communicating cable described in the utility model.
Wherein：1-sunscreen layer, 2-sheath, 3-screen layer, 4-insulating barrier, 5-power line unit, 6-optical cable unit,
7-data line unit, 8-filler, 9-plastic optical fiber, 10-aluminium embossing screen layer, 11- tear ropes.
Embodiment
To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below
With reference to embodiment, the utility model is expanded on further.
As depicted in figs. 1 and 2, a kind of New Anti-interference communication cable, including cable core and the protective layer for being coated on its outside,
The protective layer includes sunscreen layer 1, sheath 2, screen layer 3 and the insulating barrier 4 that ecto-entad is coaxially disposed, the sunscreen layer 1, shield
Set 2, screen layer 3 and insulating barrier 4 are integrally formed, and the cable core includes power line unit 5, optical cable unit 6 and data line unit 7,
It is provided between the power line unit 5, optical cable unit 6 and data line unit 7 inside filler 8, the protective layer and is additionally provided with modeling
Expect optical fiber 9 and tear rope 11, the tear rope 11 is close to protective layer inwall, the power line unit 5, optical cable unit 6 and data
Aluminium embossing screen layer 10 is enclosed with outside line unit 7.This kind of novel communicating cable, by this kind of structure design, by power line
Unit 5, optical cable unit 6 and data line unit 7 are placed jointly, save material, reduce cost, it is ensured that between unit
It is interference-free during transmission signal, signal attenuation and interference are effectively reduced, efficiency of transmission is improved, and by plastic optical fiber 9
Apply light source so that after plastic optical fiber 9 is luminous, it is greatly local easily with regard to the end correspondence position of the communication cable can be found
Later maintenance.
In the present embodiment, the sheath 2 is pe sheath, and the screen layer 3 is metal wire knitted stratum reticulare, described exhausted
Edge layer 4 is polyethylene layer, and the filler 8 is specially a kind of nonwoven cloth material, and these materials can effectively protect this
Communication cable is not disturbed by external environment, improves efficiency of transmission, the sunscreen layer 1 is specifically made up of rubber, inside it mixed with
Antiultraviolet fiber, influence of the ultraviolet to cable appearance can be effectively reduced by antiultraviolet fiber, the power line unit 5,
Optical cable unit 6 and the diameter of data line unit 7 successively decrease successively, then on the premise of reaching basic function, to the radius of these units
Appropriate diminution is carried out, the volume of optical cable can be reduced and then production cost is reduced, plastic optical fiber 9 is left in the front portion of the cable core
Outlet, the radius of plastic optical fiber 9 is the 1/10 of protective layer radius, and because plastic optical fiber need not transmit data, radius is without too
Greatly.
Based on above-mentioned, the utility model places power line unit, optical cable unit and data line unit jointly, saves material
Material, reduces cost, it is ensured that transmit interference-free during signal between unit, effectively reduces signal attenuation and dry
Disturb, improve efficiency of transmission, and can greatly facilitate easily with regard to the position of the communication cable can be found by plastic optical fiber
Later maintenance, is worthy to be popularized.
As known by the technical knowledge, the utility model can be by the realities of other essence or essential feature without departing from its spirit
Scheme is applied to realize.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only
's.All changes in the range of the utility model or in the range of the utility model is equal to are by the utility model bag
Contain.
Claims (5)
1. a kind of New Anti-interference communication cable, it is characterised in that including the cable core protective layer outside with its is coated on, the guarantor
Sheath includes the ecto-entad sunscreen layer, sheath, screen layer and the insulating barrier that are coaxially disposed, the sunscreen layer, sheath, screen layer and
Insulating barrier is integrally formed, and the cable core includes power line unit, optical cable unit and data line unit, the power line unit, light
It is provided between cable unit and data line unit inside filler, the protective layer and is additionally provided with plastic optical fiber and tear rope, it is described to tear
Rope is split to be close to be enclosed with the shielding of aluminium embossing outside protective layer inwall, the power line unit, optical cable unit and data line unit
Layer.
2. a kind of New Anti-interference communication cable according to claim 1, it is characterised in that：The sheath protects for polyethylene
Set, the screen layer is metal wire knitted stratum reticulare, and the insulating barrier is polyethylene layer, and the filler is specially a kind of nothing
Spin cloth material.
3. a kind of New Anti-interference communication cable according to claim 2, it is characterised in that：The sunscreen layer is specific by rubber
Glue is made, mixed with antiultraviolet fiber inside it.
4. a kind of New Anti-interference communication cable according to claim 2, it is characterised in that：The power line unit, light
Cable unit and the diameter of data line unit successively decrease successively.
5. a kind of New Anti-interference communication cable according to claim 2, it is characterised in that：Leave the front portion of the cable core
The outlet of plastic optical fiber, the plastic optical fiber radius is the 1/10 of protective layer radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621244976.4U CN206401090U (en) | 2016-11-17 | 2016-11-17 | A kind of New Anti-interference communication cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621244976.4U CN206401090U (en) | 2016-11-17 | 2016-11-17 | A kind of New Anti-interference communication cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206401090U true CN206401090U (en) | 2017-08-11 |
Family
ID=59508974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621244976.4U Expired - Fee Related CN206401090U (en) | 2016-11-17 | 2016-11-17 | A kind of New Anti-interference communication cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206401090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110060822A (en) * | 2019-04-22 | 2019-07-26 | 深圳市联讯通讯技术有限公司 | A kind of twisted pair production technology replacing tear rope with plastic optical fiber |
-
2016
- 2016-11-17 CN CN201621244976.4U patent/CN206401090U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110060822A (en) * | 2019-04-22 | 2019-07-26 | 深圳市联讯通讯技术有限公司 | A kind of twisted pair production technology replacing tear rope with plastic optical fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 |