CN106094145A - A kind of proportion adjustable type submarine optical fiber cable - Google Patents
A kind of proportion adjustable type submarine optical fiber cable Download PDFInfo
- Publication number
- CN106094145A CN106094145A CN201610745658.4A CN201610745658A CN106094145A CN 106094145 A CN106094145 A CN 106094145A CN 201610745658 A CN201610745658 A CN 201610745658A CN 106094145 A CN106094145 A CN 106094145A
- Authority
- CN
- China
- Prior art keywords
- armor
- optical fiber
- fiber cable
- submarine optical
- adjustable type
- 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
-
- 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
- G02B6/4415—Cables for special applications
- G02B6/4427—Pressure resistant cables, e.g. undersea cables
-
- 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
- G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a kind of proportion adjustable type submarine optical fiber cable, including fiber unit, sheath, the first armor, the second armor, lapping layer and outer jacket, sheath is extruded outside fiber unit, at stranded first armor of sheath external spiral and the second armor, it is externally provided with lapping layer at the first armor and the second armor, being extruded with outer jacket outside lapping layer, described fiber unit includes the stainless steel tube of optical fiber and outside.A kind of proportion adjustable type submarine optical fiber cable of the present invention, use fibre reinforced materials FRP and seawater corrosion resistance zinc-coated wire combination of materials stranded composition armor, by adjusting FRP and the portfolio ratio of zinc-coated wire, it is possible not only to meet the mechanical property requirements of submarine optical fiber cable, can also ensure that the proportion of submarine optical fiber cable is adjustable, the use requirement of the underwater towed system, of difference in functionality can be met.
Description
Technical field
The invention belongs to submarine optical fiber cable field, be specifically related to a kind of proportion adjustable type submarine optical fiber cable.
Background technology
Along with the enforcement of China's "Oceanic" strategy, and the needs of national defense construction, the underwater towed system, of difference in functionality is in sea
Application in the engineering of ocean is more and more extensive.The underwater towed system, of difference in functionality varies in weight, designs towed speed difference, right
Realization controls the proportion of the submarine optical fiber cable of information transmission and mechanical traction towing between lash ship and underwater towed system, and requires also the most not
Identical.In order to better meet the use requirement of the underwater towed system, of difference in functionality, the invention provides a kind of proportion adjustable
Type submarine optical fiber cable.
Summary of the invention
Goal of the invention: the invention aims to solve deficiency of the prior art, it is provided that a kind of proportion adjustable type sea
Bottom season cable, its flexible design, proportion is adjustable, can better meet the use requirement of the underwater towed system, of difference in functionality.
Technical scheme: a kind of proportion adjustable type submarine optical fiber cable of the present invention, including fiber unit, sheath, first
Armor, the second armor, lapping layer and outer jacket, extrude sheath outside fiber unit, at sheath external spiral stranded
One armor and the second armor, be externally provided with lapping layer at the first armor and the second armor, be extruded with outside lapping layer
Outer jacket, described fiber unit includes the stainless steel tube of optical fiber and outside.
Further, described sheath uses seawater corrosion resistance polyethylene or thermoplastic elastic material.
Further, described first armor uses fibre reinforced materials FRP material, the second armor to use sea water resistance rotten
Erosion zinc-coated wire material.
Further, described lapping layer uses non-woven fabrics and waterproofing type band material.
Further, described outer jacket uses seawater corrosion resistance polyethylene or thermoplastic elastic material.
Further, by adjusting the first armor and the portfolio ratio of the second armor, it is achieved the proportion of submarine optical fiber cable
Regulation.
Beneficial effect: beneficial effects of the present invention is as follows:
1, the inside and outside sheath of the present invention uses seawater corrosion resistance polyethylene or thermoplastic elastic material, it is ensured that submarine optical fiber cable
There is excellent seawater corrosion resistance ability；
2, the present invention uses fibre reinforced materials FRP and seawater corrosion resistance zinc-coated wire combination of materials stranded composition armor, logical
Cross adjustment FRP and the portfolio ratio of zinc-coated wire, be possible not only to meet the mechanical property requirements of submarine optical fiber cable, it can also be ensured that sea
The proportion of bottom season cable is adjustable, can meet the use requirement of the underwater towed system, of difference in functionality.
Accompanying drawing explanation
Fig. 1 is the cable configuration schematic diagram of the present invention；
Fig. 2 is the fiber unit structural representation of the present invention.
Detailed description of the invention
A kind of proportion adjustable type submarine optical fiber cable as depicted in figs. 1 and 2, including fiber unit 1, sheath the 2, first armouring
Layer the 3, second armor 4, lapping layer 5 and outer jacket 6, extrude sheath 2 outside fiber unit 1, stranded at sheath 2 external spiral
First armor 3 and the second armor 4, is externally provided with lapping layer 5, outside lapping layer 5 at the first armor 3 and the second armor 4
Portion is extruded with outer jacket 6, and described fiber unit 1 includes the stainless steel tube 12 of optical fiber 11 and outside.Described first armor 3 is adopted
Fibre reinforced materials FRP material, the second armor 4 is used to use seawater corrosion resistance zinc-coated wire material.By adjusting the first armouring
Layer 3 and the portfolio ratio of the second armor 4, it is achieved the ratio of submarine optical fiber cable is reconditioning
Described sheath 2 uses seawater corrosion resistance polyethylene or thermoplastic elastic material.
Described lapping layer 5 uses non-woven fabrics and waterproofing type band material.
Described outer jacket 6 uses seawater corrosion resistance polyethylene or thermoplastic elastic material.
The inside and outside sheath of the present invention uses seawater corrosion resistance polyethylene or thermoplastic elastic material, it is ensured that Submarine Optical
Cable has excellent seawater corrosion resistance ability；The present invention uses fibre reinforced materials FRP and seawater corrosion resistance zinc-coated wire material
Combine stranded composition armor, by adjusting FRP and the portfolio ratio of zinc-coated wire, be possible not only to meet the machinery of submarine optical fiber cable
Performance requirement, it can also be ensured that the proportion of submarine optical fiber cable is adjustable, the use of the underwater towed system, that can meet difference in functionality is wanted
Ask.
The above, be only presently preferred embodiments of the present invention, and the present invention not makees any pro forma restriction, though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any technology people being familiar with this specialty
Member, in the range of without departing from technical solution of the present invention, when the technology contents of available the disclosure above makes a little change or modification
For the Equivalent embodiments of equivalent variations, as long as being the content without departing from technical solution of the present invention, the technical spirit of the foundation present invention
Any simple modification, equivalent variations and the modification being made above example, all still falls within the range of technical solution of the present invention.
Claims (6)
1. a proportion adjustable type submarine optical fiber cable, it is characterised in that: include fiber unit (1), sheath (2), the first armor
(3), the second armor (4), lapping layer (5) and outer jacket (6), outside fiber unit (1), extrude sheath (2), at sheath
(2) stranded first armor of external spiral (3) and the second armor (4), at the first armor (3) and the second armor (4) peripheral hardware
Having lapping layer (5), be extruded with outer jacket (6) lapping layer (5) is outside, described fiber unit (1) includes optical fiber (11) and outer
The stainless steel tube (12) in portion.
A kind of proportion adjustable type submarine optical fiber cable the most according to claim 1, it is characterised in that: described sheath (2) uses
Seawater corrosion resistance polyethylene or thermoplastic elastic material.
A kind of proportion adjustable type submarine optical fiber cable the most according to claim 1, it is characterised in that: described first armor (3)
Using fibre reinforced materials FRP material, the second armor (4) uses seawater corrosion resistance zinc-coated wire material.
A kind of proportion adjustable type submarine optical fiber cable the most according to claim 1, it is characterised in that: described lapping layer (5) uses
Non-woven fabrics and waterproofing type band material.
A kind of proportion adjustable type submarine optical fiber cable the most according to claim 1, it is characterised in that: described outer jacket (6) uses
Seawater corrosion resistance polyethylene or thermoplastic elastic material.
A kind of proportion adjustable type submarine optical fiber cable the most according to claim 1, it is characterised in that: by adjusting the first armor
(3) portfolio ratio of and the second armor (4), it is achieved the ratio of submarine optical fiber cable is reconditioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610745658.4A CN106094145A (en) | 2016-08-29 | 2016-08-29 | A kind of proportion adjustable type submarine optical fiber cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610745658.4A CN106094145A (en) | 2016-08-29 | 2016-08-29 | A kind of proportion adjustable type submarine optical fiber cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106094145A true CN106094145A (en) | 2016-11-09 |
Family
ID=57223922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610745658.4A Pending CN106094145A (en) | 2016-08-29 | 2016-08-29 | A kind of proportion adjustable type submarine optical fiber cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106094145A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387911A (en) * | 2017-08-08 | 2019-02-26 | 江苏亨通光电股份有限公司 | All dielectric self-supporting enhances rodent-resistant cable and data communication system |
| WO2019061176A1 (en) * | 2017-09-27 | 2019-04-04 | 中天科技海缆有限公司 | Single-core submarine cable |
| CN111292883A (en) * | 2020-02-17 | 2020-06-16 | 中天科技海缆有限公司 | Light-duty nonmetal armor submarine cable |
| CN111736280A (en) * | 2020-05-25 | 2020-10-02 | 江苏亨通海洋光网系统有限公司 | Metal armored reinforced tight-sleeved optical fiber |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101650458A (en) * | 2009-06-24 | 2010-02-17 | 沈群华 | Center beam tube type cable |
| CN101866720A (en) * | 2010-06-29 | 2010-10-20 | 天津市立孚光电线缆开发有限公司 | Buoyancy controllable optoelectrical composite cable |
| CN203215105U (en) * | 2013-04-22 | 2013-09-25 | 杭州欧佩亚海洋工程有限公司 | Novel flexible pipe |
| CN103744152A (en) * | 2014-01-02 | 2014-04-23 | 常熟市谷雷特机械产品设计有限公司 | Self-supporting optical cable and manufacturing method thereof |
| CN105355297A (en) * | 2015-11-26 | 2016-02-24 | 中天科技海缆有限公司 | Deep sea photoelectric composite cable for mooring type marine observation system |
-
2016
- 2016-08-29 CN CN201610745658.4A patent/CN106094145A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101650458A (en) * | 2009-06-24 | 2010-02-17 | 沈群华 | Center beam tube type cable |
| CN101866720A (en) * | 2010-06-29 | 2010-10-20 | 天津市立孚光电线缆开发有限公司 | Buoyancy controllable optoelectrical composite cable |
| CN203215105U (en) * | 2013-04-22 | 2013-09-25 | 杭州欧佩亚海洋工程有限公司 | Novel flexible pipe |
| CN103744152A (en) * | 2014-01-02 | 2014-04-23 | 常熟市谷雷特机械产品设计有限公司 | Self-supporting optical cable and manufacturing method thereof |
| CN105355297A (en) * | 2015-11-26 | 2016-02-24 | 中天科技海缆有限公司 | Deep sea photoelectric composite cable for mooring type marine observation system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387911A (en) * | 2017-08-08 | 2019-02-26 | 江苏亨通光电股份有限公司 | All dielectric self-supporting enhances rodent-resistant cable and data communication system |
| WO2019061176A1 (en) * | 2017-09-27 | 2019-04-04 | 中天科技海缆有限公司 | Single-core submarine cable |
| EP3564970A4 (en) * | 2017-09-27 | 2020-10-14 | Zhongtian Technology Submarine Cables Co., Ltd. | Single-core submarine cable |
| CN111292883A (en) * | 2020-02-17 | 2020-06-16 | 中天科技海缆有限公司 | Light-duty nonmetal armor submarine cable |
| CN111292883B (en) * | 2020-02-17 | 2021-11-30 | 中天科技海缆股份有限公司 | Light-duty nonmetal armor submarine cable |
| CN111736280A (en) * | 2020-05-25 | 2020-10-02 | 江苏亨通海洋光网系统有限公司 | Metal armored reinforced tight-sleeved optical fiber |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 226000 No. 1 South Road, Nantong economic and Technological Development Zone, Jiangsu, China Applicant after: Zhongtian Technology submarine cable Co.,Ltd. Address before: 226000 No. 1 South Road, Nantong economic and Technological Development Zone, Jiangsu, China Applicant before: ZHONGTIAN TECHNOLOGIES SUBMARINE CABLE Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |
|
| RJ01 | Rejection of invention patent application after publication |