CN2739771Y - Tape composite optical cable - Google Patents
Tape composite optical cable Download PDFInfo
- Publication number
- CN2739771Y CN2739771Y CN 200420062322 CN200420062322U CN2739771Y CN 2739771 Y CN2739771 Y CN 2739771Y CN 200420062322 CN200420062322 CN 200420062322 CN 200420062322 U CN200420062322 U CN 200420062322U CN 2739771 Y CN2739771 Y CN 2739771Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- optical cable
- holding wire
- cable
- 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
Links
Landscapes
- Communication Cables (AREA)
Abstract
The utility model discloses a tape composite optical cable which sequentially from the inner to the outer comprises a tape-shaped optical fibre, a fibre paste, a loose sleeve pipe, a water-blocking belt, a steel-plastic belt and an outer sheath. The outer sheath is penetrated with signal lines. The utility model integrates the optical cable and the signal lines as a whole. The utility model has the advantages of large optical fibre core, high density, small external diameter, light weight, etc. The utility model can transmit electric signal simultaneously and be used in the intelligent traffic construction in urban rail traffic. The utility model can also be used for the outdoor feeder wires and distributing wires of access network, main optical cable circuits of users and service wires.
Description
Technical field
The utility model relates to a kind of banded complex light cable
Background technology
Along with the arrival of information age, the conveying capacity of information becomes explosion type ground to increase.As the effective means of big capacity, long Distance Transmission, optical fiber cable has obtained a large amount of application.The application of optical cable is also developed to metropolitan area network, Access Network direction by long distance line gradually.The development of industry is promoting development of technology, and new cable configuration is constantly released, and new technology constantly is applied.
For example, in urban track traffic, not only need optical cable, but also need the copper core holding wire of transmission of electric signals, still, on present market, optical fiber cable is two kinds of different products with electrical signal line, therefore, and can only twice laying, not only acquisition expenses is bigger, and construction cost is also than higher.
Summary of the invention
The purpose of this utility model is: a kind of banded complex light cable is provided, it is equipped with electrical signal line in the oversheath of optical cable, optical cable and electrical signal line are united two into one, both had characteristics such as the optical fiber ribbon cable fiber number is big, closeness is high, external diameter is little, in light weight, transmission of electric signals simultaneously again, can be widely used in the construction of high-tech traffic system in the urban track traffic, also can be used for also can be used for lead-in in the outdoor feeder line of Access Network and distribution, the subscriber optical cable basic routing line.
The technical solution of the utility model is: a kind of banded complex light cable, be followed successively by ribbon fiber, fine cream, loose sleeve pipe, waterstop, steel plastic band, oversheath from inside to outside, and be equipped with holding wire in the described oversheath.
The further technical scheme of the utility model is: a kind of banded complex light cable, be followed successively by ribbon fiber, fine cream, loose sleeve pipe, waterstop, steel plastic band, oversheath from inside to outside, and be equipped with holding wire in the described oversheath; Described holding wire is a copper core holding wire, and outer insulation adopts the polybutylene terephthalate (PBT) high polymer material.
The more detailed technical scheme of the utility model is: a kind of banded complex light cable, be followed successively by ribbon fiber, fine cream, loose sleeve pipe, waterstop, steel plastic band, oversheath from inside to outside, and be equipped with holding wire in the described oversheath; Described holding wire is a copper core holding wire, and outer insulation adopts the polybutylene terephthalate (PBT) high polymer material; Described oversheath adopts the environment-friendly halogen-free flame-proof material, wherein is equipped with high strength phosphatization steel wire and does reinforcement.
The utility model has the advantages that:
1. the utility model employing central beam tube type optical fiber ribbon cable is a basic structure, and in fiber cable jacket, increased holding wire, make advantages such as the existing optical fiber ribbon cable fiber number of optical cable is big, closeness is high, external diameter is little, and is in light weight, the copper core holding wire of transmission of electric signals is simultaneously arranged again.
2. it is closely integrated that the mechanism design of the utility model uniqueness makes the structure of optical cable, holding wire and the position of reinforcement steel wire in optical cable rationally distribute, strengthen steel wire and also can do when opening stripping when increasing optical cable tensile strength and tearing rope and use, it is convenient and easy that optical cable integral body is opened stripping.
3. the utility model can accurately be controlled the surplus length of fibre ribbon in the beam tube, makes optical cable have good temperature performance.
4. the utility model adopts high strength phosphatization steel wire to do reinforcement, makes optical cable have good mechanical performance.
5. holding wire insulating material of the present utility model substitutes traditional polythene material with novel high polymer material polybutylene terephthalate (PBT), make holding wire not only have good insulation performance intensity but also smooth surface, bright and lustrous moderate with the oversheath cementability, be highly susceptible to out stripping and use.
6. cable outer sheath of the present utility model adopts the environment-friendly halogen-free flame-proof material, makes optical cable have certain fire resistance, can not discharge toxic and harmful and a large amount of smog in fire.
Description of drawings
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is a structural representation of the present utility model.
Wherein: 1 ribbon fiber; 2 fine cream; 3 loose sleeve pipes; 4 waterstops; 5 steel plastic bands; 6 oversheaths; 7 holding wires; 8 insulating barriers; 9 reinforcements.
Embodiment
Embodiment: as shown in Figure 1, a kind of banded complex light cable, be followed successively by ribbon fiber (1), fine cream (2), loose sleeve pipe (3), waterstop (4), steel plastic band (5), oversheath (6) from inside to outside, oversheath (6) adopts the environment-friendly halogen-free flame-proof material, wherein be equipped with high strength phosphatization steel wire and do reinforcement (9), be equipped with holding wire (7) in the oversheath (6), holding wire (7) is a copper core holding wire, and outer insulation (8) adopts the polybutylene terephthalate (PBT) high polymer material.
Characteristics such as the utility model is the banded photoelectricity composite cable of a kind of novel central beam tube type, and existing optical fiber ribbon cable fiber number is big, closeness is high, external diameter is little, in light weight have the copper core holding wire of transmission of electric signals simultaneously again.Special structure design, the characteristics that special moulds of industrial equipment design and novel material selection make optical cable have environmental protection flame retardant, be easy to out stripping and use again.Product can be widely used in the construction of high-tech traffic system in the urban track traffic, also can be used for simultaneously also can be used for lead-in in the outdoor feeder line of Access Network and distribution, the subscriber optical cable basic routing line.
Claims (3)
1. a banded complex light cable is followed successively by ribbon fiber (1), fine cream (2), loose sleeve pipe (3), waterstop (4), steel plastic band (5), oversheath (6) from inside to outside, it is characterized in that: be equipped with holding wire (7) in the described oversheath (6).
2. banded complex light cable according to claim 1 is characterized in that: described holding wire (7) is a copper core holding wire, and outer insulation (8) adopts the polybutylene terephthalate (PBT) high polymer material.
3. banded complex light cable according to claim 1 is characterized in that: described oversheath (6) adopts the environment-friendly halogen-free flame-proof material, wherein is equipped with high strength phosphatization steel wire and does reinforcement (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420062322 CN2739771Y (en) | 2004-06-28 | 2004-06-28 | Tape composite optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420062322 CN2739771Y (en) | 2004-06-28 | 2004-06-28 | Tape composite optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2739771Y true CN2739771Y (en) | 2005-11-09 |
Family
ID=35354834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420062322 Expired - Fee Related CN2739771Y (en) | 2004-06-28 | 2004-06-28 | Tape composite optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2739771Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101840040A (en) * | 2010-04-28 | 2010-09-22 | 吴江市胜信光电科技有限公司 | Mold core with signal line and ribbon optical fiber cable of parallel steel wire |
| CN102122545A (en) * | 2010-10-13 | 2011-07-13 | 成都亨通光通信有限公司 | Rubber-insulated fiber cable |
| CN103069506A (en) * | 2010-08-23 | 2013-04-24 | 北卡罗来纳康姆斯科普公司 | Conductive elements in cable jackets and separators |
| CN103854764A (en) * | 2013-07-26 | 2014-06-11 | 安徽华星电缆集团有限公司 | Motor lead wire special for new energy automobile |
| CN105866905A (en) * | 2016-05-30 | 2016-08-17 | 镇江市宏业科技有限公司 | Outdoor optical cable |
| CN107964225A (en) * | 2017-12-18 | 2018-04-27 | 李宇涵 | A kind of high temperature resistant PBT composite and its preparation method and application |
| CN114300193A (en) * | 2021-12-29 | 2022-04-08 | 安徽森联信息科技有限公司 | Composite cable capable of being used simultaneously by combining three networks |
-
2004
- 2004-06-28 CN CN 200420062322 patent/CN2739771Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101840040A (en) * | 2010-04-28 | 2010-09-22 | 吴江市胜信光电科技有限公司 | Mold core with signal line and ribbon optical fiber cable of parallel steel wire |
| CN103069506A (en) * | 2010-08-23 | 2013-04-24 | 北卡罗来纳康姆斯科普公司 | Conductive elements in cable jackets and separators |
| US9076568B2 (en) | 2010-08-23 | 2015-07-07 | Commscope, Inc. Of North Carolina | Conductive elements in cable jackets and separators |
| CN102122545A (en) * | 2010-10-13 | 2011-07-13 | 成都亨通光通信有限公司 | Rubber-insulated fiber cable |
| CN103854764A (en) * | 2013-07-26 | 2014-06-11 | 安徽华星电缆集团有限公司 | Motor lead wire special for new energy automobile |
| CN105866905A (en) * | 2016-05-30 | 2016-08-17 | 镇江市宏业科技有限公司 | Outdoor optical cable |
| CN107964225A (en) * | 2017-12-18 | 2018-04-27 | 李宇涵 | A kind of high temperature resistant PBT composite and its preparation method and application |
| CN114300193A (en) * | 2021-12-29 | 2022-04-08 | 安徽森联信息科技有限公司 | Composite cable capable of being used simultaneously by combining three networks |
| CN114300193B (en) * | 2021-12-29 | 2024-03-08 | 付国平 | Composite cable capable of being used simultaneously through three-network integration |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202196616U (en) | Optic/electric composite cable | |
| CN2739771Y (en) | Tape composite optical cable | |
| CN201311795Y (en) | Photoelectric composite cable | |
| CN200947367Y (en) | Photoelectric combination cable | |
| CN201319081Y (en) | Self-supporting optic-electrical composite cable | |
| CN201498258U (en) | Optical fiber composite overhead insulated cable | |
| CN116577892B (en) | Butterfly-shaped lead-in optical cable with embedded structure | |
| CN201498257U (en) | Longitudinally sealed and directly buried optic/electric composite cable | |
| CN2916864Y (en) | Composite optical/electric cable | |
| CN201717056U (en) | Photoelectric composite cable for FTTH | |
| CN201965991U (en) | Optical-fiber-post-installed optical fiber composite cable | |
| CN102364598A (en) | Self-supporting layer-stranded type optical fiber composite low-voltage optical cable for access network | |
| CN202057847U (en) | Covered-wire optical cable | |
| CN205656899U (en) | Compound environmental protection cable of multipurpose | |
| CN206075938U (en) | A kind of electro-optical composite cable | |
| CN202013772U (en) | Optical and electric composite cable for measurement, control and communication of ship | |
| CN208781587U (en) | A kind of electro-optical composite cable | |
| CN209148930U (en) | A kind of optical phase conductor with insulated cable | |
| CN201673728U (en) | Photoelectric composite cable for laying optical fiber units by blowing air | |
| CN214226561U (en) | Novel aluminum alloy photoelectric composite cable for highway | |
| CN215377046U (en) | Communication power supply composite cable for 5G equipment connection | |
| CN2826633Y (en) | Metal shielding type power cable | |
| CN1851512A (en) | Optical cable | |
| CN205564378U (en) | Light -duty indoor for distributed system optoelectrical composite cable | |
| CN204596514U (en) | Optical fibre communication cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |