CN204537725U - A kind of novel floating photoelectric mixed cable - Google Patents
A kind of novel floating photoelectric mixed cable Download PDFInfo
- Publication number
- CN204537725U CN204537725U CN201520233238.9U CN201520233238U CN204537725U CN 204537725 U CN204537725 U CN 204537725U CN 201520233238 U CN201520233238 U CN 201520233238U CN 204537725 U CN204537725 U CN 204537725U
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- Prior art keywords
- cellular insulation
- sheath
- sleeve pipe
- floating
- cellular
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Abstract
The utility model relates to communication field, particularly relates to a kind of novel floating photoelectric mixed cable.It comprises the optical fiber (1), sleeve pipe (2), conductor (3), cellular insulation (4), the sheath (5) that from inside to outside arrange successively.The utility model is characterised in that the structural design adopting cellular insulation, and sleeve pipe, cellular insulation and sheath material all adopt the LLDPE of lightweight, to reduce the global density of mixing cable, and then the object floating on the water surface can be met, 4 conductors are uniformly distributed in cellular insulation simultaneously, not only can meet below 48V electric power transfer but also the weak electric signal transmission needs such as monitoring can be met, cellular insulation is closely wrapped in the bushing outer surface of 1 optical fiber, and the outer surface of cellular insulation is provided with sheath, effective protection can be formed, avoid damage, further reduction density, there is structure rounding, reliable and stable, can be applicable to the features such as floating on water lays.
Description
Technical field
The utility model relates to communication field, particularly relates to a kind of photoelectric mixed cable.
Background technology
Aquaculture is national traditional agriculture project of fostering energetically in this year, and science raising is the necessary condition obtaining good economic benefits.Tradition cultivation is all by experience usually, cannot reach object that is unified, high-yield and high-efficiency.Carry out effective monitoring by the active situation etc. of watch-dog to the temperature of water body, acid-base value, microbe and aquatic products, obtaining the firsthand information is the prerequisite adopted right measures.In order to realize the timely of monitoring data transmission, need the data processing equipment of accurate sensing equipment, stable transmission equipment and efficiently and accurately, after only having above condition all to meet, just thing connection, intercommunication may be realized.Traditional transmission equipment mostly adopts photodetachment, and adopt fixedly is laid more, is unfavorable for reusing, and to human and material resources and the equal demand of financial resources comparatively greatly, aquaculture cost is higher, is difficult to obtain higher income.By reducing manpower, carrying out the mechanization means such as remote monitoring, operation, scientific and efficient cultivation can be realized.
Summary of the invention
The purpose of this utility model is a kind of novel floating photoelectric mixed cable of design, improvement is optimized to existing structure, make it can float on the water surface while having photoelectricity transmission function, by adopting the structural design of cellular insulation, and sleeve pipe, cellular insulation and sheath material all adopt the LLDPE of lightweight, to reduce the global density of mixing cable, and then the object floating on the water surface can be met, 4 conductors are uniformly distributed in cellular insulation simultaneously, not only can meet below 48V electric power transfer but also the weak electric signal transmission needs such as monitoring can be met, cellular insulation is closely wrapped in the bushing outer surface of 1 optical fiber, and the outer surface of cellular insulation is provided with sheath, effective protection can be formed, avoid damage, further reduction density, there is structure rounding, reliable and stable, can be applicable to the features such as floating on water lays.
A kind of novel floating photoelectric mixed cable, it comprises the optical fiber (1), sleeve pipe (2), conductor (3), cellular insulation (4), the sheath (5) that from inside to outside arrange successively, it is characterized in that: the structural design adopting cellular insulation (4), and sleeve pipe (2), cellular insulation (4) and sheath (5) material all adopt the LLDPE of lightweight, to reduce the global density of mixing cable, and then the object floating on the water surface can be met; Be uniformly distributed in cellular insulation (4) by 4 conductors (3), conductor material is slender soft circular copper wire; Cellular insulation (4) is closely wrapped in sleeve pipe (2) outer surface of 1 optical fiber (1), and sheath (5) is closely wrapped in the outer surface of cellular insulation (4).
Accompanying drawing explanation
Fig. 1 is a kind of novel floating photoelectric mixed cable schematic diagram.
Embodiment
See Fig. 1, structure chart of the present utility model, it comprises the optical fiber (1), sleeve pipe (2), conductor (3), cellular insulation (4), the sheath (5) that from inside to outside arrange successively.
The utility model adopts the structural design of cellular insulation, foam degrees is not less than 75%, and sleeve pipe, cellular insulation and sheath material all adopt the LLDPE of lightweight, to reduce the global density of mixing cable, and then the object floating on the water surface can be met; Be uniformly distributed in cellular insulation by 4 conductors, cellular insulation external diameter is 3.5mm, and conductor material is slender soft circular copper wire, and conductor diameter is not less than 0.5mm, and permissible variation is 0.02mm; Cellular insulation is closely wrapped in the bushing outer surface of 1 optical fiber, and casing wall thickness is not less than 0.5mm, and sleeve pipe nominal outside diameter is 1.8mm, permissible variation 0.05mm, and sheath is closely wrapped in the outer surface of cellular insulation, and jacket thickness is 0.4mm, and the outside diameter of cable is 4.3mm.
Claims (2)
1. a novel floating photoelectric mixed cable, it comprises the optical fiber (1), sleeve pipe (2), conductor (3), cellular insulation (4), the sheath (5) that from inside to outside arrange successively, it is characterized in that: the structural design adopting cellular insulation (4), and sleeve pipe (2), cellular insulation (4) and sheath (5) material all adopt the LLDPE of lightweight, to reduce the global density of mixing cable, and then the object floating on the water surface can be met, be uniformly distributed in cellular insulation (4) by 4 conductors (3), conductor material is slender soft circular copper wire simultaneously.
2. the novel floating photoelectric mixed cable of one according to claim 1, is characterized in that: cellular insulation (4) is closely wrapped in sleeve pipe (2) outer surface of 1 optical fiber (1), and sheath (5) is closely wrapped in the outer surface of cellular insulation (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520233238.9U CN204537725U (en) | 2015-04-17 | 2015-04-17 | A kind of novel floating photoelectric mixed cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520233238.9U CN204537725U (en) | 2015-04-17 | 2015-04-17 | A kind of novel floating photoelectric mixed cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204537725U true CN204537725U (en) | 2015-08-05 |
Family
ID=53751697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520233238.9U Expired - Fee Related CN204537725U (en) | 2015-04-17 | 2015-04-17 | A kind of novel floating photoelectric mixed cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204537725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107658058A (en) * | 2017-10-25 | 2018-02-02 | 江苏中利集团股份有限公司 | A kind of adjustable floating photoelectric mixed cable of marine exploration |
-
2015
- 2015-04-17 CN CN201520233238.9U patent/CN204537725U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107658058A (en) * | 2017-10-25 | 2018-02-02 | 江苏中利集团股份有限公司 | A kind of adjustable floating photoelectric mixed cable of marine exploration |
| WO2019080498A1 (en) * | 2017-10-25 | 2019-05-02 | 江苏中利集团股份有限公司 | Adjustable floating photoelectric hybrid cable for marine detection |
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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 |
Granted publication date: 20150805 Termination date: 20210417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |