CN206075945U - One kind is peculiar to vessel to surpass five class data cables - Google Patents
One kind is peculiar to vessel to surpass five class data cables Download PDFInfo
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- CN206075945U CN206075945U CN201620854703.5U CN201620854703U CN206075945U CN 206075945 U CN206075945 U CN 206075945U CN 201620854703 U CN201620854703 U CN 201620854703U CN 206075945 U CN206075945 U CN 206075945U
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Abstract
This utility model is related to a kind of peculiar to vessel surpass five class data cables, including shielding twisted pair wire, ground wire group I, polyester aluminum composite shielding band I, nickel plated copper wire braided overall-shielding layer, EU three protection type restrictive coating, four shielding twisted pair wires, one group of ground wire group I are stranded, in its outer strata ester aluminum composite shielding band I wrapped successively, the total screen layer of one layer of nickel plated copper wire of braiding, extrude a strata ether-based polyurethane three protection type restrictive coating.Effect is：This cable adopts silver-plated copper conductor, and specific insulation is low, decays little, it is not easy to aoxidize, good bending property.Shu Jinyi roots ground wire wrapped one layer of polyester/aluminium composite shielding band, the structure is wanted effectively to derive the noise sources such as the leakage current of cable after two insulated conductor pair twists of this cable, while playing the invasion of shielding external interference signal.Sheath material adopts EU prevention material, and this material is applied to marine environment, with mould proof, Defend salt fog, three anti-feature of rat-and-ant proof.
Description
Technical field
This utility model be related to it is a kind of it is peculiar to vessel surpass five class data cables, be that a kind of high speed data transfer is used for vessel cabin
The mould proof of interior communication system, Defend salt fog, rat-and-ant proof cable.
Background technology
It is common surpassing use single tough copper conductor five class data cables more, conductor is hard, and it is poor to bend, and easily breaks, easily
Oxidation, is only applicable to be fixed on use under indoor or outdoors good environment.
Commonly surpass five class data cable twisted pair wires, only two insulated conductor pair twists, be not suitable for having vibrations, top
In the dynamic environment winnowed with a dustpan.
Commonly surpass the sheath of five class data cables, typically adopt pvc material or polyolefine material, it is this
Materials'use occasion is not suitable for severe marine environment.
The content of the invention
In view of the deficiency that prior art is present, this utility model provide it is a kind of it is peculiar to vessel surpass five class data cables, be
A kind of cable that can stablize transmission data in the facility communication system of marine environment.
This utility model for achieving the above object, is adopted the technical scheme that：One kind is peculiar to vessel to surpass five class data transfers electricity
Cable, it is characterised in that：Including shielding twisted pair wire, ground wire group I, polyester aluminum composite shielding band I, nickel plated copper wire braided overall-shielding layer,
EU three protection type restrictive coating, four the shielding twisted pair wires, one group of ground wire group I are stranded, wrapped successively one outside which
Strata ester aluminum composite shielding band I, the total screen layer of one layer of nickel plated copper wire of braiding, extrude a strata ether-based polyurethane three protection type sheath
Layer.
The beneficial effects of the utility model are：This cable adopts silver-plated copper conductor, and specific insulation is low, decays little, does not allow
It is oxidizable, good bending property, it is adaptable to high temperature, humidity, the high in salt, marine environment that has a large amount of microbial growths etc. severe.This
Shu Jinyi roots ground wire wrapped one layer of polyester/aluminium composite shielding band, the structure is wanted effectively to lead after two insulated conductor pair twists of cable
Go out the noise sources such as the leakage current of cable, while playing the invasion of shielding external interference signal.The sheath material of this cable is using poly-
Ether-based polyurethane prevention material, this material are applied to marine environment, with mould proof, Defend salt fog, three anti-feature of rat-and-ant proof, together
When also have hydrolysis, rub resistance, oil resistant, acid and alkali-resistance, good pliability the features such as.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation that this utility model shields twisted pair wire；
Fig. 3 is the structural representation of this utility model monochrome insulated single wire；
Structural representations of the Fig. 4 for the double-colored insulated single wire of this utility model.
Specific embodiment
As shown in Figures 1 to 4, one kind is peculiar to vessel surpasses five class data cables, including shields twisted pair wire 1, ground wire group I 2, gathers
Ester aluminum composite shielding band I 3, nickel plated copper wire braided overall-shielding layer 4, EU three protection type restrictive coating 5.
Shielding twisted pair wire 1 includes one layer of low density polyethylene is extruded outside I 1-11 of conductor of 19 a diameter of 0.1mm silver-gilt copper wires
Squeeze outside monochromatic insulated single wire 1-1, II 1-21 of conductor of 19 a diameter of 0.1mm silver-gilt copper wires that alkene monochrome insulating barrier 1-12 is constituted
The double-colored insulated single wire 1-2 of the double-colored insulating barrier 1-22 compositions of one layer of Low Density Polyethylene of bag, II 1-3 of ground wire group, polyester aluminum are combined
Shielding II 1-4 of band.
Add one group of II 1-3 of ground wire group after monochromatic insulated single wire 1-1, double-colored insulated single wire 1-2 pair twists, it is outer wrapped one layer at which
Polyester aluminum composite shielding II 1-4 of band；Ground wire group I 2, II 1-3 of ground wire group are the stranded composition of 7 diameter 0.12mm silver-gilt copper wires.
After four shielding 1, one group of ground wire groups I 2 of twisted pair wire are stranded, in its outer strata ester aluminum composite shielding band wrapped successively
I 3, weave the total screen layer 4 of one layer of nickel plated copper wire, extrude a strata ether-based polyurethane three protection type restrictive coating 5.
Claims (2)
1. one kind is peculiar to vessel surpasses five class data cables, it is characterised in that：Including shielding twisted pair wire（1）, ground wire group I（2）, polyester
Aluminum composite shielding band I（3）, nickel plated copper wire braided overall-shielding layer（4）, EU three protection type restrictive coating（5）, described in four
Shielding twisted pair wire（1）, one group of ground wire group I（2）It is stranded, in its outer wrapped strata ester aluminum composite shielding band I successively（3）, braiding
The total screen layer of one layer of nickel plated copper wire（4）, extrude a strata ether-based polyurethane three protection type restrictive coating（5）.
2. one kind according to claim 1 is peculiar to vessel surpasses five class data cables, it is characterised in that：The shielding twisted pair wire
（1）Including the conductor I of 19 a diameter of 0.1mm silver-gilt copper wires（1-11）Extrude outward one layer of Low Density Polyethylene monochrome insulating barrier
（1-12）The monochromatic insulated single wire of composition（1-1）, 19 pieces a diameter of 0.1mm silver-gilt copper wires conductor II（1-21）Extrude outward one layer
The double-colored insulating barrier of Low Density Polyethylene（1-22）The double-colored insulated single wire for constituting（1-2）, ground wire group II（1-3）, polyester aluminum be combined
Shielding band II（1-4）, the monochromatic insulated single wire（1-1）, double-colored insulated single wire（1-2）Add one group of ground wire group II after pair twist（1-
3）, in its outer wrapped strata ester aluminum composite shielding band II（1-4）；The ground wire group I（2）, ground wire group II（1-3）It is 7
The stranded composition of diameter 0.12mm silver-gilt copper wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620854703.5U CN206075945U (en) | 2016-08-09 | 2016-08-09 | One kind is peculiar to vessel to surpass five class data cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620854703.5U CN206075945U (en) | 2016-08-09 | 2016-08-09 | One kind is peculiar to vessel to surpass five class data cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206075945U true CN206075945U (en) | 2017-04-05 |
Family
ID=58426287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620854703.5U Active CN206075945U (en) | 2016-08-09 | 2016-08-09 | One kind is peculiar to vessel to surpass five class data cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206075945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108122626A (en) * | 2017-12-15 | 2018-06-05 | 江苏恒辉电气有限公司 | A kind of sensor cable |
-
2016
- 2016-08-09 CN CN201620854703.5U patent/CN206075945U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108122626A (en) * | 2017-12-15 | 2018-06-05 | 江苏恒辉电气有限公司 | A kind of sensor cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181226 Address after: 301700 No. 2 Qingling Avenue, Yixian Science Industrial Park, Wuqing District, Tianjin Patentee after: Tianjin six 0 nine Cable Co., Ltd. Address before: 301700 No. 2 Qingling Road, Yixian Science Industrial Park, Wuqing District, Tianjin Patentee before: Tianjin Anxuntong Cable Co., Ltd. |
|
| TR01 | Transfer of patent right |