CN201975102U - Digital monitoring cable for naval vessel - Google Patents
Digital monitoring cable for naval vessel Download PDFInfo
- Publication number
- CN201975102U CN201975102U CN2011201094309U CN201120109430U CN201975102U CN 201975102 U CN201975102 U CN 201975102U CN 2011201094309 U CN2011201094309 U CN 2011201094309U CN 201120109430 U CN201120109430 U CN 201120109430U CN 201975102 U CN201975102 U CN 201975102U
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- CN
- China
- Prior art keywords
- layer
- polypropylene
- soft copper
- cable
- cores
- 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
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Abstract
The utility model discloses a digital monitoring cable for a naval vessel, belongs to the technical field of the cable and particularly relates to a special load-bearing connecting cable which is suitable for underwater signal transmission of the naval vessel, ocean monitoring, video imaging, intelligent operation and a machine and a weight hanging instrument. The digital monitoring cable comprises four functional cores. Each functional core comprises two soft copper conductors, wherein each soft copper conductor is coated with a polypropylene insulating layer; and a polypropylene insulating layer is integrally coated outside the two soft copper conductors. A polypropylene protection layer and a fiber braiding layer are coated outside the four functional cores sequentially. Fifteen live wire cores are uniformly arranged outside the fiber braiding layer along the circumference. Each live wire core is formed in a mode that a polypropylene insulating layer is coated outside a soft copper conductor. A polypropylene jacket, a semiconductive main shielding layer, an inner steel wire armor layer and an outer steel wire armor layer are integrally coated outside the fifteen live wire cores sequentially. The digital monitoring cable has strong anti-interference ability, large bearing capacity and high temperature resistance and can be suitable for the special environment in the naval vessel.
Description
Technical field
The utility model belongs to the cable technology field, is specifically related to a kind of special load stube cable that is applicable to that the heavy instrument of the transmission of naval vessels underwater signal, marine monitoring, video imaging, machine intelligence operation and extension is used.
Background technology
The heavy instrument of the transmission of naval vessels underwater signal, marine monitoring, video imaging, machine intelligence operation and extension has higher requirement to the cable that uses to antijamming capability, bearing capacity, heat-resisting ability, and existing cable can't be suitable for.
Summary of the invention
The purpose of this utility model is: a kind of cable that is used for the naval vessels digital supervision is provided.
The purpose of this utility model is achieved in that naval vessels digital supervision cable, comprise four root functionality cores, every root functionality core comprises two soft copper conductors, every soft copper conductor coats the polypropylene insulation layer outward, two soft copper conductor integral body outsides coat the polypropylene insulation layer, the described four root functionality core integral body outside coats polypropylene sheath and fibrage layer successively, the outside of fibrage layer evenly is provided with 15 energising cores along circumference, described energising core is a soft copper conductor outer wrapping polypropylene insulation layer, and described 15 energising core integral body outsides coat polypropylene cover successively, the total screen of semiconductive, steel wire of internal layer armouring and cover wire armouring.
The utility model antijamming capability is strong, bearing capacity is big, high temperature resistant, can adapt to the specific environment in the naval vessels.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Embodiment
As shown in Figure 1, naval vessels digital supervision cable, comprise four root functionality cores, every root functionality core comprises two soft copper conductors 1, the every soft copper conductor 1 outer polypropylene insulation layer 2 that coats, two soft copper conductor 1 whole outsides coat polypropylene insulation layer 2, the four root functionality core integral body outside coats polypropylene sheath 3 and fibrage layer 4 successively, the outside of fibrage layer 4 evenly is provided with 15 energising cores along circumference, the energising core is that 2, ten five energising of the soft copper conductor 1 outer wrapping polypropylene insulation layer core integral body outside coats polypropylene cover 5 successively, the total screen 6 of semiconductive, steel wire of internal layer armouring 7 and cover wire armouring 8.
Claims (1)
1. naval vessels digital supervision cable, it is characterized in that: comprise four root functionality cores, every root functionality core comprises two soft copper conductors, every soft copper conductor coats the polypropylene insulation layer outward, two soft copper conductor integral body outsides coat the polypropylene insulation layer, the described four root functionality core integral body outside coats polypropylene sheath and fibrage layer successively, the outside of fibrage layer evenly is provided with 15 energising cores along circumference, described energising core is a soft copper conductor outer wrapping polypropylene insulation layer, and described 15 energising core integral body outsides coat polypropylene cover successively, the total screen of semiconductive, steel wire of internal layer armouring and cover wire armouring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201094309U CN201975102U (en) | 2011-04-14 | 2011-04-14 | Digital monitoring cable for naval vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201094309U CN201975102U (en) | 2011-04-14 | 2011-04-14 | Digital monitoring cable for naval vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201975102U true CN201975102U (en) | 2011-09-14 |
Family
ID=44580199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201094309U Expired - Fee Related CN201975102U (en) | 2011-04-14 | 2011-04-14 | Digital monitoring cable for naval vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201975102U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102737757A (en) * | 2011-04-14 | 2012-10-17 | 江苏华能电缆股份有限公司 | Digital monitoring cable for navel ship |
| CN114180016A (en) * | 2021-11-30 | 2022-03-15 | 上海航天设备制造总厂有限公司 | Submarine emergency life-saving device |
-
2011
- 2011-04-14 CN CN2011201094309U patent/CN201975102U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102737757A (en) * | 2011-04-14 | 2012-10-17 | 江苏华能电缆股份有限公司 | Digital monitoring cable for navel ship |
| CN114180016A (en) * | 2021-11-30 | 2022-03-15 | 上海航天设备制造总厂有限公司 | Submarine emergency life-saving device |
| CN114180016B (en) * | 2021-11-30 | 2024-04-09 | 上海航天设备制造总厂有限公司 | Submarine emergency life-saving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20110914 Termination date: 20160414 |