CN106098197A - Environment-friendlylow-attenuation low-attenuation communication cable - Google Patents
Environment-friendlylow-attenuation low-attenuation communication cable Download PDFInfo
- Publication number
- CN106098197A CN106098197A CN201610650946.1A CN201610650946A CN106098197A CN 106098197 A CN106098197 A CN 106098197A CN 201610650946 A CN201610650946 A CN 201610650946A CN 106098197 A CN106098197 A CN 106098197A
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- CN
- China
- Prior art keywords
- cable
- attenuation
- core
- protection set
- outside
- 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
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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
- H01B11/005—Quad constructions
-
- 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
- H01B7/22—Metal wires or tapes, e.g. made of steel
- H01B7/221—Longitudinally placed metal wires or tapes
- H01B7/223—Longitudinally placed metal wires or tapes forming part of a high tensile strength core
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The present invention relates to a kind of environment-friendlylow-attenuation low-attenuation communication cable, be made up of cable core and protection set, be provided with protection set in the outside of cable core, between cable core and protection set, be provided with packing material, make cable core, packing material and shell body form a whole.Described cable core includes four cables and three reinforcements; a root is had to be arranged on the center of cable in four cables; other three are equidistantly positioned around the cable of center, are provided with a reinforcement between adjacent both threads cable, and three reinforcements equidistantly distribute in the inside of protection set.The invention has the beneficial effects as follows, tensile property is strong, and fade resistance is high, can prevent damaged by rats from destroying, can also improve the structural stability of cable, electromagnetism interference, low fade performance, strengthens the signal transmission fidelity performance of communication cable.
Description
Technical field:
The present invention relates to a kind of communication cable, particularly to a kind of environment-friendlylow-attenuation low-attenuation communication cable.
Background technology:
Home communications cable at present, is mostly made up of core and protection set.This cable is easy to use, applied range.But this
Plant the tensile property extreme difference of cable, and the structural stability of cable, electromagnetism interference, fade resistance are poor.Stablizing of cable
Property poor, in use easily recurring structure variation after laying, cause communication, jitter；The electromagnetism interference of cable,
Fade resistance is poor, is in use vulnerable to electromagnetic interference, cause communication signal transmissions unclear, decay increase, time serious
Cause signal interruption.
Summary of the invention:
It is an object of the invention to provide a kind of tensile property strong, the environment-friendlylow-attenuation low-attenuation communication cable that fade resistance is high.
For achieving the above object, the technical solution used in the present invention is:
A kind of environment-friendlylow-attenuation low-attenuation communication cable, is made up of cable core and protection set, is provided with protection set in the outside of cable core, at cable core
And it is provided with packing material between protection set, makes cable core, packing material and shell body form a whole.
Described cable core includes four cables and three reinforcements, has a root to be arranged on the center of cable in four cables
Position, other three are equidistantly positioned around the cable of center, are provided with a reinforcement between adjacent both threads cable, three
Reinforcement equidistantly distributes the inside at protection set, strengthens the tensile property of environment-friendlylow-attenuation low-attenuation communication cable, protects environment-friendly type
Low attenuation communication cable, prevents environment-friendlylow-attenuation low-attenuation communication cable because being deformed by force-extension or breaking.
Every cable includes metal core, fixing skeleton, screen layer, inner restrictive coating, packing material, and metal core is provided with four
Root, is surrounded by a layer insulating in the outside of every wires core, is provided with fixing skeleton, has played rule between four wires cores
The fixing metal core of rule, stablize cable structure, reach the purpose of low decay.It is sequentially provided with shielding in the outside of four wires cores
Layer and inner restrictive coating, be provided with packing material between screen layer and four cores.
Described protection set is followed successively by external shielding layer, rubber layer and outer jacket from inside to outside, same in anti-outside electromagnetic interference
Time also have resistance to mechanical external force damage effect, improve electric energy transmission performance and the safety in utilization of cable.Described outer jacket
The material with rodent-proof characteristic and environmental protection nontoxic pollution-free is used to be fabricated by.
Described reinforcement is by steel wire rope and is enclosed within the insulation sleeve outside steel wire rope and forms, and the flexibility of steel wire rope is good, tension
Property strong, on the basis of not affecting communication cable flexibility, improve intensity and the resistance to tension of communication cable.At steel wire rope
Outer surface is provided with insulation sleeve and prevents steel wire rope from directly contacting with twin shaft optical cable, it is to avoid communication cable is caused damage.
The invention has the beneficial effects as follows, tensile property is strong, and fade resistance is high, can prevent damaged by rats from destroying, can also improve cable
Structural stability, electromagnetism interference, low fade performance, strengthen communication cable signal transmission fidelity performance.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the embodiment of the present invention 1.
1 metal core in figure, 2 screen layers, 3 inner restrictive coatings, 4 reinforcements, 5 insulation sleeves, 6 packing materials, 7 external shielding layers, 8
Rubber layer, 9 outer jackets.
Detailed description of the invention:
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of environment-friendlylow-attenuation low-attenuation communication cable, it is made up of cable core and protection set, sets in the outside of cable core
Protected set, is provided with packing material 6 between cable core and protection set, makes cable core, packing material 6 and shell body composition one whole
Body.Described cable core includes four cables and three reinforcements 4, has a root to be arranged on the centre bit of cable in four cables
Putting, other three are equidistantly positioned around the cable of center, are provided with a reinforcement 4 between adjacent both threads cable, three
Reinforcement 4 equidistantly distributes the inside at protection set, strengthens the tensile property of environment-friendlylow-attenuation low-attenuation communication cable, protects environment-friendly type
Low attenuation communication cable, prevents environment-friendlylow-attenuation low-attenuation communication cable because being deformed by force-extension or breaking.Every cable includes
Metal core 1, fixing skeleton, screen layer 2, inner restrictive coating 3, packing material, metal core 1 is provided with four, at every wires
The outside of core 1 is surrounded by a layer insulating, is provided with fixing skeleton between four wires cores 1, plays regular fixing metal wire
Core 1, stablize cable structure, reach the purpose of low decay.It is sequentially provided with screen layer 2 in the outside of four wires cores 1 and interior protects
Jacket layer 3, is provided with packing material between screen layer 2 and four cores.Described protection set be followed successively by from inside to outside external shielding layer 7,
Rubber layer 8 and outer jacket 9, also have the effect of resistance to mechanical external force damage while anti-outside electromagnetic interference, improve cable
Electric energy transmission performance and safety in utilization.Described outer jacket 9 uses has rodent-proof characteristic and environmental protection nontoxic pollution-free
Material is fabricated by.Described reinforcement 4 is by steel wire rope and is enclosed within the insulation sleeve 5 outside steel wire rope and forms, the flexibility of steel wire rope
Good, pull resistance is strong, on the basis of not affecting communication cable flexibility, improves intensity and the resistance to tension of communication cable.?
The outer surface of steel wire rope is provided with insulation sleeve 5 and prevents steel wire rope from directly contacting with twin shaft optical cable, it is to avoid communication cable is caused damage.
Specific embodiment described herein is only for example explanation spiritual to the present invention, technology neck belonging to the present invention
Described specific embodiment can be made various amendment or supplements or use similar mode to replace by the technical staff in territory
Generation, but without departing from the spirit of the present invention or surmount scope defined in appended claims.
Claims (2)
1. an environment-friendlylow-attenuation low-attenuation communication cable, is made up of cable core and protection set, is provided with protection set in the outside of cable core, at cable
It is provided with packing material between core and protection set, makes cable core, packing material and shell body form a whole, it is characterised in that: institute
State cable core and include four cables and three reinforcements, have a root to be arranged on the center of cable, additionally in four cables
Three are equidistantly positioned around the cable of center, are provided with a reinforcement, three reinforcements etc. between adjacent both threads cable
Range distribution is in the inside of protection set；
Described every cable includes metal core, fixing skeleton, screen layer, inner restrictive coating, packing material, and metal core is provided with four
Root, is surrounded by a layer insulating in the outside of every wires core, is provided with fixing skeleton, has played rule between four wires cores
The fixing metal core of rule, stablize cable structure, reach the purpose of low decay, be sequentially provided with shielding in the outside of four wires cores
Layer and inner restrictive coating, be provided with packing material between screen layer and four cores；
Described protection set is followed successively by external shielding layer, rubber layer and outer jacket from inside to outside.
Environment-friendlylow-attenuation low-attenuation communication cable the most according to claim 1, it is characterised in that: described reinforcement by steel wire rope and
It is enclosed within the insulation sleeve composition outside steel wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650946.1A CN106098197A (en) | 2016-08-10 | 2016-08-10 | Environment-friendlylow-attenuation low-attenuation communication cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650946.1A CN106098197A (en) | 2016-08-10 | 2016-08-10 | Environment-friendlylow-attenuation low-attenuation communication cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106098197A true CN106098197A (en) | 2016-11-09 |
Family
ID=57456251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610650946.1A Pending CN106098197A (en) | 2016-08-10 | 2016-08-10 | Environment-friendlylow-attenuation low-attenuation communication cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106098197A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109215876A (en) * | 2018-09-25 | 2019-01-15 | 安徽徽宁电器仪表集团有限公司 | A kind of computer communication cable |
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| CN201886814U (en) * | 2010-11-23 | 2011-06-29 | 安徽新华电缆(集团)有限公司 | Special tensile cable |
| CN102394127A (en) * | 2011-10-24 | 2012-03-28 | 中特华星电缆股份有限公司 | Flame-retardant modified ternary silicon rubber insulated cable |
| CN202205503U (en) * | 2011-08-10 | 2012-04-25 | 绿宝电缆（集团）有限公司 | Power cable for chloroprene rubber sheath boat |
| CN202796128U (en) * | 2012-09-28 | 2013-03-13 | 安徽省高沟电缆有限公司 | Moving and dragging cable used for buggy ladle |
| CN203659488U (en) * | 2013-09-17 | 2014-06-18 | 安徽金阳电器科技发展有限责任公司 | High-voltage tensile variable frequency power cable |
| CN103887005A (en) * | 2014-02-27 | 2014-06-25 | 安徽华海特种电缆集团有限公司 | High-temperature-resistant anti-interference high voltage cable |
| US20140367142A1 (en) * | 2004-03-26 | 2014-12-18 | Servicios Condumex | Method for manufacturing a reinforced overhead multipurpose cable for outside telecommunication |
| CN204991272U (en) * | 2015-09-17 | 2016-01-20 | 芜湖森蝶信息科技有限公司 | Communication cable for information transmission |
| CN205862840U (en) * | 2016-08-10 | 2017-01-04 | 周峰 | Environment-friendlylow-attenuation low-attenuation communication cable |
-
2016
- 2016-08-10 CN CN201610650946.1A patent/CN106098197A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140367142A1 (en) * | 2004-03-26 | 2014-12-18 | Servicios Condumex | Method for manufacturing a reinforced overhead multipurpose cable for outside telecommunication |
| CN201886814U (en) * | 2010-11-23 | 2011-06-29 | 安徽新华电缆(集团)有限公司 | Special tensile cable |
| CN202205503U (en) * | 2011-08-10 | 2012-04-25 | 绿宝电缆（集团）有限公司 | Power cable for chloroprene rubber sheath boat |
| CN102394127A (en) * | 2011-10-24 | 2012-03-28 | 中特华星电缆股份有限公司 | Flame-retardant modified ternary silicon rubber insulated cable |
| CN202796128U (en) * | 2012-09-28 | 2013-03-13 | 安徽省高沟电缆有限公司 | Moving and dragging cable used for buggy ladle |
| CN203659488U (en) * | 2013-09-17 | 2014-06-18 | 安徽金阳电器科技发展有限责任公司 | High-voltage tensile variable frequency power cable |
| CN103887005A (en) * | 2014-02-27 | 2014-06-25 | 安徽华海特种电缆集团有限公司 | High-temperature-resistant anti-interference high voltage cable |
| CN204991272U (en) * | 2015-09-17 | 2016-01-20 | 芜湖森蝶信息科技有限公司 | Communication cable for information transmission |
| CN205862840U (en) * | 2016-08-10 | 2017-01-04 | 周峰 | Environment-friendlylow-attenuation low-attenuation communication cable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109215876A (en) * | 2018-09-25 | 2019-01-15 | 安徽徽宁电器仪表集团有限公司 | A kind of computer communication cable |
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Application publication date: 20161109 |
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