CN216671280U - Array type deep-sea windowing photoelectric composite cable - Google Patents
Array type deep-sea windowing photoelectric composite cable Download PDFInfo
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- CN216671280U CN216671280U CN202220118306.7U CN202220118306U CN216671280U CN 216671280 U CN216671280 U CN 216671280U CN 202220118306 U CN202220118306 U CN 202220118306U CN 216671280 U CN216671280 U CN 216671280U
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Abstract
The utility model relates to the technical field of communication equipment, in particular to an array type deep-sea windowing photoelectric composite cable which comprises a cable and packaging positioning components, wherein a plurality of packaging positioning components are arranged on the cable, the cable comprises a central force bearing part, optical fibers and a protective sleeve from inside to outside, the optical fibers are uniformly distributed on the outer side of the central force bearing part in an annular manner, and the protective sleeve is arranged on the periphery of the central force bearing part and covers all the optical fibers; the packaging positioning assembly comprises a packaging sleeve, optical fiber clamping pieces arranged on the outer wall of the packaging sleeve and equipment clamping pieces used for positioning underwater equipment, wherein the optical fiber clamping pieces are distributed at equal intervals along the extending direction of the packaging sleeve.
Description
Technical Field
The utility model relates to the technical field of communication equipment, in particular to an array type deep-sea windowing photoelectric composite cable.
Background
The prior art has the problems that: the artificial activities of offshore power generation, power supply, communication, life, production and the like are more and more frequent, and submarine cables are laid complicatedly and distributed more and more densely. Along with the continuous deep development of the underwater detection technology and the increasingly severe international environment in China, the requirements on strong detection capability, high integration and high concealment of underwater detection and monitoring equipment are higher and higher. At present, the sensing array system at home and abroad has short plates with single function, huge array volume, long installation and debugging period and inconvenient maintenance and repair. And usually, a few point positions can be fixed only in a fixed buoy mode, and long-term continuous large-range dense detection brings high use cost and influences the normal navigation of the ship. Is inconvenient for scientific research and detection operation and can not meet the development requirement of the underwater detection technology in China in the current international environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an array type deep-sea windowing photoelectric composite cable.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the array type deep-sea windowing photoelectric composite cable comprises a cable and packaging positioning components, wherein the packaging positioning components are arranged on the cable and are parallel to the extending direction of the cable, and the cable penetrates through the packaging positioning components;
the cable comprises a central force bearing part, optical fibers and a protective sleeve from inside to outside, wherein the optical fibers are uniformly distributed on the outer side of the central force bearing part in an annular shape, and the protective sleeve is arranged on the periphery of the central force bearing part and covers all the optical fibers;
the packaging positioning assembly comprises a packaging sleeve, optical fiber clamping pieces arranged on the outer wall of the packaging sleeve and equipment clamping pieces used for positioning underwater equipment, and the optical fiber clamping pieces are distributed at equal intervals along the extending direction of the packaging sleeve;
the cable is followed pass in the encapsulation cover, and the part encapsulation that passes is in the encapsulation cover, one of them optic fibre passes protective sheath and encapsulation cover in proper order to extend to the outside of encapsulation cover, and be located the outside optic fibre joint of encapsulation cover in the optic fibre fastener, the optic fibre tip extends to the side of equipment fastener.
Preferably, the outer wall of the packaging sleeve is provided with a guide sleeve for the optical fiber to penetrate through, the optical fiber penetrates through the guide sleeve, and the optical fiber is in sealing contact with the inner wall of the guide sleeve.
Preferably, the protective sheath is made of a polyurethane material.
Has the advantages that: when the underwater cable protection device is used, the cable penetrating through the packaging sleeve is packaged in the packaging sleeve by the packaging sleeve without secondary fusion, the sealing performance is good, one optical fiber is led out to the outer wall of the packaging sleeve and laid in the optical fiber clamping piece, the equipment clamping piece is used for being connected with underwater equipment, and the end part of the led optical fiber is connected with the corresponding underwater equipment; by integrating a plurality of optical fibers on the same cable, the running risk of the ship is reduced, the cost is reduced, and meanwhile, the requirement of long-term and large-range monitoring is met.
The utility model has simple structure, stable force bearing condition, no secondary fusion, low transmission loss, small volume and high concealment, integrates a plurality of optical fibers on the same cable, can connect a plurality of different underwater devices, reduces the running risk of ships, reduces the cost and simultaneously meets the requirements of long-term and large-range monitoring.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a cross-sectional view of a cable;
FIG. 3 is a partial cross-sectional view of FIG. 1;
FIG. 4 is an enlarged view taken at A in FIG. 1;
FIG. 5 is an enlarged view at B of FIG. 1;
wherein: 1-cable, 11-optical fiber, 12-central bearing part, 13-protective sleeve;
2-packaging positioning component, 21-packaging sleeve, 22-guide sleeve, 23-optical fiber clamping piece and 24-equipment clamping piece.
Detailed Description
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 5, the array type deep-sea windowing photoelectric composite cable includes a cable 1 and a packaging positioning component 2, wherein a plurality of the packaging positioning components 2 are all arranged on the cable 1 and are parallel to the extending direction of the cable 1, and the cable 1 passes through the packaging positioning component 2;
the cable 1 comprises a central force-bearing part 12, optical fibers 11 and a protective sleeve 13 from inside to outside, wherein a plurality of optical fibers 11 are uniformly distributed on the outer side of the central force-bearing part 12 in an annular shape, and the protective sleeve 13 is arranged on the periphery of the central force-bearing part 12 and covers all the optical fibers 11;
the packaging positioning assembly 2 comprises a packaging sleeve 21, optical fiber clamping pieces 23 arranged on the outer wall of the packaging sleeve 21 and equipment clamping pieces 24 used for positioning underwater equipment, and the optical fiber clamping pieces 23 are distributed at equal intervals along the extending direction of the packaging sleeve 21;
the cable 1 passes through the packaging sleeve 21, the passed part is packaged in the packaging sleeve 21, one optical fiber 11 sequentially passes through the protective sleeve 13 and the packaging sleeve 21 and extends to the outside of the packaging sleeve 21, the optical fiber 11 positioned outside the packaging sleeve 21 is clamped in the optical fiber clamping piece 23, and the end part of the optical fiber extends to the side of the equipment clamping piece 24.
In this embodiment, a guide sleeve 22 for the optical fiber 11 to pass through is disposed on an outer wall of the encapsulating sleeve 21, the optical fiber 11 passes through the guide sleeve 22, and the optical fiber 11 is in sealing contact with an inner wall of the guide sleeve 22 and encapsulated together.
In this embodiment, the protective sheath 13 is made of a polyurethane material.
Has the advantages that: when the underwater cable protection device is used, the packaging sleeve 21 packages a part of the cable 1 penetrating through the packaging sleeve 21, secondary fusion welding is not needed, the sealing performance is good, one optical fiber 11 is led out to the outer wall of the packaging sleeve 21 and is laid in the optical fiber clamping piece 23, the equipment clamping piece 24 is used for being connected with underwater equipment, and the end part of the led-out optical fiber 11 is connected with corresponding underwater equipment; through synthesizing many optic fibre 11 on same root cable 1, reduced the ship risk of traveling, satisfied long-term, the demand of monitoring on a large scale when having reduced the cost.
The utility model has simple structure, stable force bearing condition, no secondary fusion, low transmission loss, small volume and high concealment, integrates a plurality of optical fibers on the same cable, can connect a plurality of different underwater devices, reduces the running risk of ships, reduces the cost and simultaneously meets the requirements of long-term and large-range monitoring.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (3)
1. An array type deep-sea windowing photoelectric composite cable comprises a cable (1) and packaging positioning components (2), and is characterized in that a plurality of the packaging positioning components (2) are arranged on the cable (1) and are parallel to the extending direction of the cable (1), and the cable (1) penetrates through the packaging positioning components (2);
the cable (1) comprises a central force bearing part (12), optical fibers (11) and a protective sleeve (13) from inside to outside, wherein a plurality of optical fibers (11) are uniformly distributed on the outer side of the central force bearing part (12) in an annular shape, and the protective sleeve (13) is arranged on the periphery of the central force bearing part (12) and covers all the optical fibers (11);
the packaging positioning assembly (2) comprises a packaging sleeve (21), optical fiber clamping pieces (23) arranged on the outer wall of the packaging sleeve (21) and equipment clamping pieces (24) used for positioning underwater equipment, wherein the optical fiber clamping pieces (23) are distributed at equal intervals along the extending direction of the packaging sleeve (21);
the cable (1) passes through the packaging sleeve (21), the passed part is packaged in the packaging sleeve (21), one optical fiber (11) sequentially passes through the protective sleeve (13) and the packaging sleeve (21) and extends to the outside of the packaging sleeve (21), the optical fiber (11) located outside the packaging sleeve (21) is clamped in the optical fiber clamping piece (23), and the end part of the optical fiber (11) extends to the side of the equipment clamping piece (24).
2. The array type deep-sea windowing photoelectric composite cable according to claim 1, wherein a guide sleeve (22) for the optical fiber (11) to pass through is arranged on an outer wall of the encapsulation sleeve (21), the optical fiber (11) passes through the guide sleeve (22), and the optical fiber (11) is in sealing contact with an inner wall of the guide sleeve (22).
3. The arrayed deep-sea fenestration photoelectric composite cable of claim 1, wherein the protective sheath (13) is made of polyurethane material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220118306.7U CN216671280U (en) | 2022-01-17 | 2022-01-17 | Array type deep-sea windowing photoelectric composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220118306.7U CN216671280U (en) | 2022-01-17 | 2022-01-17 | Array type deep-sea windowing photoelectric composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216671280U true CN216671280U (en) | 2022-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220118306.7U Active CN216671280U (en) | 2022-01-17 | 2022-01-17 | Array type deep-sea windowing photoelectric composite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216671280U (en) |
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2022
- 2022-01-17 CN CN202220118306.7U patent/CN216671280U/en active Active
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| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 241000 No. 86, guandoumen Road, Jiujiang Economic Development Zone, Wuhu District, China (Anhui) pilot Free Trade Zone, Wuhu City, Anhui Province Patentee after: WUHU JIAHONG NEW MATERIAL Co.,Ltd. Address before: 241000 Wanli Industrial Park, Jiujiang Economic Development Zone, Wuhu City, Anhui Province Patentee before: WUHU JIAHONG NEW MATERIAL Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |