CN201725631U - Naval communication cable - Google Patents
Naval communication cable Download PDFInfo
- Publication number
- CN201725631U CN201725631U CN2010202551951U CN201020255195U CN201725631U CN 201725631 U CN201725631 U CN 201725631U CN 2010202551951 U CN2010202551951 U CN 2010202551951U CN 201020255195 U CN201020255195 U CN 201020255195U CN 201725631 U CN201725631 U CN 201725631U
- Authority
- CN
- China
- Prior art keywords
- wire
- core
- communication cable
- group
- utility
- 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.)
- Expired - Fee Related
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000004020 conductor Substances 0.000 claims abstract description 7
- 239000011490 mineral wool Substances 0.000 claims abstract description 4
- 229920000728 polyester Polymers 0.000 claims abstract description 4
- 229920001684 low density polyethylene Polymers 0.000 claims description 5
- 239000004702 low-density polyethylene Substances 0.000 claims description 5
- 239000000779 smoke Substances 0.000 claims description 4
- 229920003020 cross-linked polyethylene Polymers 0.000 claims description 3
- 239000004703 cross-linked polyethylene Substances 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims 1
- -1 halogen-free Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000008054 signal transmission Effects 0.000 abstract description 2
- 230000010365 information processing Effects 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000009954 braiding Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- DXZMANYCMVCPIM-UHFFFAOYSA-L zinc;diethylphosphinate Chemical compound [Zn+2].CCP([O-])(=O)CC.CCP([O-])(=O)CC DXZMANYCMVCPIM-UHFFFAOYSA-L 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Insulated Conductors (AREA)
Abstract
本实用新型属于电缆技术领域，特指一种舰用通讯电缆在导体外包覆有绝缘层形成线芯，两根线芯对绞形成线组，三个线组呈三角形排列并对绞形成线芯组，线芯组的间隙内填充有无尘岩棉绳形成缆芯，缆芯外依次包覆有聚酯带绕包层、内护套、镀锡铜丝编织铠装层和外护套，本实用新型镀锡铜丝编织铠装层抗干扰性好，抗腐蚀性好；适用于船舶及舰船电信、电子计算机、信息处理设备中的信号传输和控制。
The utility model belongs to the technical field of electric cables, in particular to a communication cable for ships, in which the conductor is coated with an insulating layer to form a wire core, two wire cores are twisted to form a wire group, and three wire groups are arranged in a triangle and twisted to form a wire Core group, the gap between the core group is filled with dust-free rock wool rope to form a cable core, and the cable core is covered with polyester tape wrapping layer, inner sheath, tinned copper wire braided armor layer and outer sheath in turn , The tinned copper wire braided armor layer of the utility model has good anti-interference and good corrosion resistance; it is suitable for signal transmission and control in ships and ship telecommunications, electronic computers, and information processing equipment.
Description
Technical field
The utility model belongs to the cable technology field, refers in particular to a kind of warship communication cable.
Background technology
Because the particularity of boats and ships and naval vessel operational environment, the requirement of cable that is used for boats and ships and naval vessel telecommunications, electronic computer, the transmission of messaging device signal and control is also than higher.Common cable makes easily that in this operational environment extraneous interference electric wave enters cable, and the communication quality of telecommunication cable is caused interference and influence.
The utility model content
The purpose of this utility model provides a kind of warship communication cable that can transmit and control the signal in boats and ships and naval vessel telecommunications, electronic computer, the messaging device effectively.
The purpose of this utility model is achieved in that
The warship communication cable, be coated with insulating barrier at conductor and form core, two core pair twists form the line group, three line groups are triangularly arranged and pair twist formation core group, be filled with dustless mineral wool rope in the gap of core group and form cable core, cable core is coated with polyester belt lapping layer, inner sheath, tinned copper wire braiding armour and oversheath outward successively.
Above-mentioned conductor is zinc-plated annealed copper line.
Above-mentioned insulating barrier is made for the natural-crosslinked polyethylene Insulation Material.
Above-mentioned inner sheath is that low-density polyethylene material (LDPE) is made.
Above-mentioned oversheath is the oil resistant low-smoke and halogen-free flame retardant polyolefin jacket.
The outstanding compared to existing technology advantage of the utility model is:
1, tinned copper wire braiding armour anti-interference of the present utility model is good, and corrosion resistance is good;
2, the utility model is applicable to signal transmission and the control in boats and ships and naval vessel telecommunications, electronic computer, the messaging device.
Description of drawings
Fig. 1 is a cross-sectional structure schematic diagram of the present utility model.
Embodiment
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, referring to Fig. 1:
The warship communication cable, 10 are coated with insulating barrier 20 formation cores outside conductor, two core pair twists form the line group, three line groups are triangularly arranged and pair twist formation core group, be filled with dustless mineral wool rope in the gap of core group and fill out core 30 formation cable cores, cable core is coated with polyester belt lapping layer 40, inner sheath 50, tinned copper wire braiding armour 60 and oversheath 70 outward successively.
Above-mentioned conductor 10 is zinc-plated annealed copper line.
Above-mentioned insulating barrier 20 is made for the natural-crosslinked polyethylene Insulation Material.
Above-mentioned inner sheath 50 is made for low-density polyethylene material (LDPE).
Above-mentioned oversheath 70 is the oil resistant low-smoke and halogen-free flame retardant polyolefin jacket.
When core of the present utility model is stranded, direction of lay is a left-hand, to the line group when stranded, twisting pitch is not more than 22d (d is to line group external diameter), with each phase adjacency pair line group in one deck different twisting pitch should be arranged, each twisted wire group answers pitch even, no pole-climbing shape, color, numbering are correct, defectives such as no scuffing, greasy dirt, mechanical damage; When cable core is wrapped, core arrangement case number sequence is arranged clockwise from inside to outside, the stranding lay ratio is not more than 24D (D is a laying up diameter), the stranding direction is a dextrad, and the strand of adjacent two layers is to essential opposite, and cable core adopts two-layer low smoke and zero halogen band overlapping wrapped, the wrapped rate of putting up is not less than 25%, lapping direction is a left-hand, allows the PP rope to fill the cable core shall be rounded up; It is the 0.3mm tinned copper wire that copper wire braiding armouring adopts nominal diameter, and count should be not less than 88%.
The foregoing description only is one of preferred embodiment of the present utility model; be not to limit protection range of the present utility model according to this; so: all equivalences of doing according to structure of the present utility model, shape, principle change, and all should be covered by within the protection range of the present utility model.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202551951U CN201725631U (en) | 2010-07-14 | 2010-07-14 | Naval communication cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202551951U CN201725631U (en) | 2010-07-14 | 2010-07-14 | Naval communication cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201725631U true CN201725631U (en) | 2011-01-26 |
Family
ID=43493979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202551951U Expired - Fee Related CN201725631U (en) | 2010-07-14 | 2010-07-14 | Naval communication cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201725631U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023636A (en) * | 2015-07-04 | 2015-11-04 | 安徽龙庵电缆集团有限公司 | Ultra-light halogen-free low-smoke flame-retardation ship cable |
| CN113053577A (en) * | 2021-03-29 | 2021-06-29 | 安徽电缆股份有限公司 | Anti-corrosion and mould-resistant control cable for ships and warships and manufacturing method thereof |
| CN113192676A (en) * | 2021-05-06 | 2021-07-30 | 安徽电缆股份有限公司 | Corrosion-resistant armored communication cable for warships and manufacturing method thereof |
-
2010
- 2010-07-14 CN CN2010202551951U patent/CN201725631U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023636A (en) * | 2015-07-04 | 2015-11-04 | 安徽龙庵电缆集团有限公司 | Ultra-light halogen-free low-smoke flame-retardation ship cable |
| CN113053577A (en) * | 2021-03-29 | 2021-06-29 | 安徽电缆股份有限公司 | Anti-corrosion and mould-resistant control cable for ships and warships and manufacturing method thereof |
| CN113192676A (en) * | 2021-05-06 | 2021-07-30 | 安徽电缆股份有限公司 | Corrosion-resistant armored communication cable for warships and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20130714 |