CN202917248U - Self-supporting type soft optical cable used for electric power transmission - Google Patents
Self-supporting type soft optical cable used for electric power transmission Download PDFInfo
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- CN202917248U CN202917248U CN 201220596081 CN201220596081U CN202917248U CN 202917248 U CN202917248 U CN 202917248U CN 201220596081 CN201220596081 CN 201220596081 CN 201220596081 U CN201220596081 U CN 201220596081U CN 202917248 U CN202917248 U CN 202917248U
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- optical cable
- self
- optical fiber
- fiber
- electric power
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Abstract
The utility model relates to a self-supporting type soft optical cable used for electric power transmission, breaks through the limitation that an indoor soft optical cable can only be used for optical signal transmission and realizes optical and electrical signal synchronous transmission. The self-supporting type soft optical cable comprises a support member, a sheath layer, an optical fiber ribbon or fiber and a reinforcement member; the support member is located on one side (end) of a self-supporting type soft optical cable; the support member employs copper wires or copper wire ropes, which can support a soft optical cable and can be used for transmitting electric signals; the optical fiber ribbon or fiber is arranged at a thinnest position of the soft optical cable; the reinforcement member is arranged on two sides of the optical fiber ribbon or fiber to take protective effects; the sheath layer is arranged on an outmost layer of the support member, the optical fiber ribbon or fiber and the reinforcement member to clad and protect the support member, the optical fiber ribbon or fiber and the reinforcement member. The optical fiber ribbon or fiber is at least provided with at least one core. The sheath layer is provided with a tearing port, which is convenient for fiber connection.
Description
Technical field
The utility model relates to a kind of self-bearing type flexible optical cable that can be used for electric power transfer, broken through the limitation that indoor flexible optical cable only can be used for optical signal transmission, realized the synchronous transmission of light, the signal of telecommunication.
Background technology
In recent years, along with the develop rapidly of the communication technology and communications industry, the transmission of optical fiber has begun therefrom to grow Distance Transmission progressively to short-range fiber-to-the-home future development.Existing FTTH (Fiber To The Home) technology can only realize the transmission of light signal, there is no the synchronous transmission that method realizes light, the signal of telecommunication.In addition, growing distance when setting up, Fiber to the home often needs to realize by strutting pieces such as steel wire or steel strand wire the self-supporting of flexible optical cable for FTTH.
In order to protect optical fiber or the fibre ribbon in the flexible optical cable, need be provided with the reinforcement of FRP or finer wire in the outside of FTTH product.
Flexible optical cable is behind the family, and requirement can realize continuing of optical fiber easily, and this just requires flexible optical cable to be torn easily.At this moment, optical cable product dipped beam fibre or fibre ribbon place need be provided with tearing port.
Summary of the invention
The purpose of this utility model is on the basis of original FTTH Fiber to the home indoor flexible optical cable, and a kind of self-bearing type flexible optical cable that can be used for electric power transfer is provided, and is a kind of novel FTTH Fiber to the home product structure.The utility model can break the limitation that flexible optical cable only is used for optical signal transmission, realized the synchronous transmission of light, the signal of telecommunication.
A kind of self-bearing type flexible optical cable that can be used for electric power transfer of the utility model is realized by the following technical solutions:
A kind of self-bearing type flexible optical cable that can be used for electric power transfer comprises strutting piece, restrictive coating, fibre ribbon or optical fiber and reinforcement.
Strutting piece is positioned at a side (end) of self-bearing type flexible optical cable, and strutting piece adopts copper cash or copper rope, when flexible optical cable is played the strutting piece effect, also can be used for transmission of electric signals; Fibre ribbon or optical fiber are arranged on the thinnest position of flexible optical cable; Reinforcement is arranged on the both sides of fibre ribbon or optical fiber, plays a protective role; Restrictive coating is arranged on strutting piece, fibre ribbon or optical fiber, reinforcement outermost layer, plays to coat and protection strutting piece, fibre ribbon or optical fiber, reinforcement effect.
Described fibre ribbon or optical fiber are provided with 1 core at least.
Described reinforcement adopts fibre-reinforced plastics FRP or finer wire material.
Described restrictive coating adopts low smoke halogen-free fire retardant polyolefin cable material LSZH or polyvinylchloride material.
Described restrictive coating is provided with tearing port, can make things convenient for continuing of optical fiber.
The utility model can be used for the advantage of the self-bearing type flexible optical cable of electric power transfer:
1, realized the synchronous transmission of self-bearing type flexible optical cable light, the signal of telecommunication;
2, can by the effect of strutting piece, realize longer-distance setting up;
3, the reinforcement that acts on optical fiber or fibre ribbon both sides can well play the protection to optical fiber or fibre ribbon;
4, the special tearing port that arranges in the product outside can make things convenient for product to tear, and realizes fibre junction.
Description of drawings
Below with reference to accompanying drawing the utility model patent is described further:
Accompanying drawing 1 is a kind of structural representation that can be used for the self-bearing type flexible optical cable of electric power transfer of the utility model patent.
Among the figure: 1, strutting piece (but copper cash copper rope) 2, restrictive coating (low smoke halogen-free fire retardant polyolefin cable material LSZH or polyvinylchloride), 3, fibre ribbon or optical fiber (1,2,4 core), 4, reinforcement (fibre-reinforced plastics FRP or finer wire)
Embodiment
With reference to accompanying drawing 1, a kind of self-bearing type flexible optical cable that can be used for electric power transfer comprises strutting piece 1, restrictive coating 2, fibre ribbon or optical fiber 3 and reinforcement 4.
Strutting piece 1 is positioned at a side (end) of self-bearing type flexible optical cable, and strutting piece 1 adopts copper cash or copper rope, when flexible optical cable is played the strutting piece effect, also can be used for transmission of electric signals; Fibre ribbon or optical fiber 3 are arranged on the thinnest position of flexible optical cable; Reinforcement 4 is arranged on the both sides of fibre ribbon or optical fiber 3, plays a protective role; Restrictive coating 2 is arranged on strutting piece 1, fibre ribbon or optical fiber 3, reinforcement 4 outermost layers, plays to coat and protection strutting piece 1, fibre ribbon or optical fiber 3, reinforcement 1 effect.
Described fibre ribbon or optical fiber 3 are provided with 1 core at least.
Described reinforcement 4 adopts fibre-reinforced plastics FRP or finer wire material.
Described restrictive coating 2 adopts low smoke halogen-free fire retardant polyolefin cable material LSZH or polyvinylchloride material.
Described restrictive coating 2 is provided with tearing port, can make things convenient for continuing of optical fiber.
Described fibre ribbon or optical fiber 3 are key members of flexible optical cable, can be 1 core, 2 cores, 4 core fibres, sometimes also can directly adopt as required 4 core optic fibre belt optics; Reinforcement 4 is the reinforcements in the flexible optical cable, can adopt fibre-reinforced plastics FRP or finer wire, and its effect is the protection that forms fibre ribbon or optical fiber 3, makes fibre ribbon or optical fiber 3 avoid extraneous drag force and lateral pressure; Strutting piece 1 can adopt copper cash or copper rope, and except flexible optical cable being played the effect of strutting piece, the effect of its maximum is for transmission of electric signals; The coating that restrictive coating 2 forms flexible optical cable internal support 1, fibre ribbon or optical fiber 3, reinforcement 1 can be adopted the materials such as low-smoke halogen-free flame-retardant polyolefin cable LSZH or polyvinylchloride.For the ease of tearing, restrictive coating 2 is to be provided with tearing port, can make things convenient for continuing of optical fiber.
Claims (5)
1. a self-bearing type flexible optical cable that can be used for electric power transfer is characterized in that: comprise strutting piece, restrictive coating, fibre ribbon or optical fiber and reinforcement;
Strutting piece is positioned at a side of self-bearing type flexible optical cable, and strutting piece adopts copper cash or copper rope, when flexible optical cable is played the strutting piece effect, also can be used for transmission of electric signals; Fibre ribbon or optical fiber are arranged on the thinnest position of flexible optical cable; Reinforcement is arranged on the both sides of fibre ribbon or optical fiber, plays a protective role; Restrictive coating is arranged on strutting piece, fibre ribbon or optical fiber, reinforcement outermost layer, plays to coat and protection strutting piece, fibre ribbon or optical fiber, reinforcement effect.
2. a kind of self-bearing type flexible optical cable that can be used for electric power transfer according to claim 1, it is characterized in that: described fibre ribbon or optical fiber are provided with 1 core at least.
3. a kind of self-bearing type flexible optical cable that can be used for electric power transfer according to claim 1 is characterized in that: described reinforcement employing fibre-reinforced plastics or finer wire material.
4. a kind of self-bearing type flexible optical cable that can be used for electric power transfer according to claim 1 is characterized in that: described restrictive coating employing low smoke halogen-free fire retardant polyolefin cable material or pvc material.
5. a kind of self-bearing type flexible optical cable that can be used for electric power transfer according to claim 1, it is characterized in that: described restrictive coating is provided with tearing port, makes things convenient for continuing of optical fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596081 CN202917248U (en) | 2012-11-13 | 2012-11-13 | Self-supporting type soft optical cable used for electric power transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596081 CN202917248U (en) | 2012-11-13 | 2012-11-13 | Self-supporting type soft optical cable used for electric power transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202917248U true CN202917248U (en) | 2013-05-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220596081 Expired - Fee Related CN202917248U (en) | 2012-11-13 | 2012-11-13 | Self-supporting type soft optical cable used for electric power transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202917248U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914840A (en) * | 2012-11-13 | 2013-02-06 | 南通昱品通信科技有限公司 | Self-supporting flexible optical cable capable of being used for power transmission |
| US9746630B2 (en) | 2015-01-15 | 2017-08-29 | Corning Optical Communications LLC | Hybrid optical fiber ribbon and power cable |
-
2012
- 2012-11-13 CN CN 201220596081 patent/CN202917248U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914840A (en) * | 2012-11-13 | 2013-02-06 | 南通昱品通信科技有限公司 | Self-supporting flexible optical cable capable of being used for power transmission |
| US9746630B2 (en) | 2015-01-15 | 2017-08-29 | Corning Optical Communications LLC | Hybrid optical fiber ribbon and power cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHONGTIAN YUPIN TECHNOLOGY CO., LTD. Free format text: FORMER NAME: NANTONG YUPIN COMMUNICATION TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 226009 No. 5 Zhongtian Road, Nantong Economic Development Zone, Jiangsu, China Patentee after: Zhong Tianyu product Science and Technology Ltd. Address before: 226009 No. 5 Zhongtian Road, Nantong Economic Development Zone, Jiangsu, China Patentee before: Nantong Yupin Communication Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180117 Address after: 226000 Nantong economic and Technological Development Zone, Jiangsu Zhongtian Road, No. 5 Patentee after: Zhongtian Intelligent Equipment Co Ltd Address before: 226009 No. 5 Zhongtian Road, Nantong Economic Development Zone, Jiangsu, China Patentee before: Zhong Tianyu product Science and Technology Ltd. |
|
| 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: 20130501 Termination date: 20181113 |