CN202736569U - Intelligent environment-friendly home-entry photoelectric composite cable - Google Patents
Intelligent environment-friendly home-entry photoelectric composite cable Download PDFInfo
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- CN202736569U CN202736569U CN 201220391494 CN201220391494U CN202736569U CN 202736569 U CN202736569 U CN 202736569U CN 201220391494 CN201220391494 CN 201220391494 CN 201220391494 U CN201220391494 U CN 201220391494U CN 202736569 U CN202736569 U CN 202736569U
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- composite cable
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- photoelectric composite
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Abstract
The utility model relates to a cable and particularly relates to an intelligent environment-friendly home-entry photoelectric composite cable. The intelligent environment-friendly home-entry photoelectric composite cable comprises a plurality of copper conductors and insulating layers respectively arranged outside the copper conductors and is characterized in that a plurality of optical fibers are arranged in gaps between the copper conductors, a sheath is sheathed outside the optical fibers, a plurality of reinforcing elements are arranged between the sheath and the optical fibers, and a flame-retardant sheath is extruded outside the sheath and the insulating layers. The intelligent environment-friendly home-entry photoelectric composite cable provided by the utility model has the characteristics of multiple functions, good environmental protection performance, cost saving, simple structure, convenient manufacture and the like.
Description
Technical field
The utility model relates to a kind of cable, especially relates to a kind of intelligent environmental protection type and registers one's residence and use composite optical/electrical cable.
Background technology
As everyone knows, have optical fiber composite cable in the low-voltage network at present, but registering one's residence from the ammeter to user used electric wire, generally adopts traditional rated voltage 450/750V and following electric wire, insulating material is the PVC insulation, contains halogen.At present domestic registering one's residence from the ammeter to user generally is comprised of copper conductor and PVC insulation with electric wire.Traditional registering one's residence from the ammeter to user only has single electric power transfer function with electric wire, many nets that can not satisfy telecommunications network, electric transmission network, television network, the Internet etc. merge, can not realize a cable realization multiple business, such as phone triple play, broadband internet and TV.And the insulation use PVC, contain halogen, emit a large amount of smog during burning, environmental-protecting performance does not reach index request, and personal safety and property are caused very large threat.
Summary of the invention
The utility model mainly is for the existing above-mentioned technical problem of prior art, and the intelligent environmental protection type that provide a kind of complex function, multi-purpose with optical fiber communication and electric power transfer, can avoid repeating connecting up, save cost is registered one's residence and used composite optical/electrical cable.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of intelligent environmental protection type is registered one's residence and is used composite optical/electrical cable, comprise some copper conductors and be arranged on the outer insulating barrier of copper conductor, it is characterized in that the gap between the described some copper conductors also is provided with some optical fiber, described optical fiber is arranged with sheath outward, be provided with several reinforcements between described sheath and the optical fiber, described sheath and insulating barrier are extruded with fire retardant jacket outward.Key of the present utility model is: intelligent environmental protection type is registered one's residence with in the composite optical/electrical cable, wire insulation adopts low-smoke halogen-free flame-retardant isolating material, optical fiber sheath to adopt low-smoke halogen-free material, extrude together again low-smoke and halogen-free flame retardant polyolefin jacket material, reasonably insulation and sheath design of material make this comprehensive cable both have the complex function of optical fiber communication and electric power transfer, satisfy again the low smoke and zero halogen environmental-protecting performance, pH value 〉=4.3, conductivity≤10 μ s/mm, light transmittance is not less than 60%.Cable of this invention is registered one's residence and can be realized multiple business, such as illumination, phone triple play, broadband internet and TV, multi-purpose, can avoid repeating wiring, save cost, the simultaneously whole insulation of this comprehensive cable and sheath design are low-smoke halogen-free material, satisfy Modern Family's low smoke and zero halogen environmental protection demand.
As preferably, described insulating barrier is the low smoke halogen-free flame-retardant polyolefin insulation.Reasonably insulation and sheath design of material are to reach composite cable low smoke and zero halogen environmental-protecting performance.
As preferably, described sheath and fire retardant jacket are low-smoke and halogen-free flame retardant polyolefin jacket.The low smoke, zero halogen performance: pH value 〉=4.3, conductivity≤10 μ s/mm, light transmittance is not less than 60%.
Therefore, the utlity model has multi-purpose, the feature of environmental protection good, save cost, the characteristics such as simple in structure, easily manufactured.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1:
Shown in Figure of description 1, a kind of intelligent environmental protection type is registered one's residence and is used composite optical/electrical cable, comprise two copper conductors 1 and be arranged on the outer insulating barrier 2 of copper conductor, gap between two copper conductors 1 also is provided with two optical fiber 3, optical fiber is arranged with sheath 5 outward, be provided with two reinforcements 4 between sheath and the optical fiber, sheath 5 and the insulating barrier 2 outer fire retardant jackets 6 that are extruded with.Insulating barrier 2 is the low smoke halogen-free flame-retardant polyolefin insulation.Sheath 5 and fire retardant jacket 6 are low-smoke and halogen-free flame retardant polyolefin jacket.
Consist of: cable core and oversheath, cable core is by low-fume non-bittern flame-retardant electrical wire and low smoke and zero halogen light cell formation.Operation principle and purposes: parallel placement extrudes low-smoke and halogen-free flame retardant polyolefin jacket to this composite cable together with a low-smoke halogen-free optical cable with two low-fume non-bittern flame-retardant electrical wires, complex function with optical fiber communication and electric power transfer, the many nets that satisfy telecommunications network, electric transmission network, television network, the Internet etc. merge, a cable is realized multiple business, such as phone triple play, broadband internet and TV.Multi-purpose can avoid repeating wiring, saves cost.Wire insulation adopts low-smoke halogen-free flame-retardant isolating material, optical fiber sheath to adopt low-smoke halogen-free material simultaneously, extrudes together low-smoke and halogen-free flame retardant polyolefin jacket material, and reasonably insulation and sheath design of material are to reach composite cable low smoke and zero halogen environmental-protecting performance.
Process: wire conductor adopts the soft structure copper conductor, and the low smoke halogen-free flame-retardant polyolefin Insulation Material is adopted in insulation, and the light unit adopts the smaller G657A optical fiber of bending radius, and sheath adopts low-smoke halogen-free material, extrudes together low-smoke and halogen-free flame retardant polyolefin jacket material again.
Should be understood that this embodiment only is used for explanation the utility model and is not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
Claims (3)
1. an intelligent environmental protection type is registered one's residence and is used composite optical/electrical cable, comprise some copper conductors (1) and be arranged on the outer insulating barrier (2) of copper conductor, it is characterized in that the gap between the described some copper conductors (1) also is provided with some optical fiber (3), described optical fiber is arranged with sheath (5) outward, be provided with several reinforcements (4) between described sheath and the optical fiber, described sheath (5) and the outer fire retardant jacket (6) that is extruded with of insulating barrier (2).
2. intelligent environmental protection type according to claim 1 is registered one's residence and is used composite optical/electrical cable, it is characterized in that described insulating barrier (2) is the low smoke halogen-free flame-retardant polyolefin insulation.
3. intelligent environmental protection type according to claim 1 and 2 is registered one's residence and is used composite optical/electrical cable, it is characterized in that described sheath (5) and fire retardant jacket (6) are low-smoke and halogen-free flame retardant polyolefin jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220391494 CN202736569U (en) | 2012-08-09 | 2012-08-09 | Intelligent environment-friendly home-entry photoelectric composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220391494 CN202736569U (en) | 2012-08-09 | 2012-08-09 | Intelligent environment-friendly home-entry photoelectric composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202736569U true CN202736569U (en) | 2013-02-13 |
Family
ID=47662244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220391494 Expired - Fee Related CN202736569U (en) | 2012-08-09 | 2012-08-09 | Intelligent environment-friendly home-entry photoelectric composite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202736569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105895256A (en) * | 2016-05-19 | 2016-08-24 | 山东宝世达电缆有限公司 | Intelligent photoelectric composite household cable and manufacturing method therefor |
-
2012
- 2012-08-09 CN CN 201220391494 patent/CN202736569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105895256A (en) * | 2016-05-19 | 2016-08-24 | 山东宝世达电缆有限公司 | Intelligent photoelectric composite household cable and manufacturing method therefor |
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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: ZHEJIANG WANMA CO., LTD. Free format text: FORMER NAME: ZHEJIANG WANMA CABLE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 311305 Ling'an Economic Development Zone, Zhejiang Province, South Ring Road, No. 88, No. Patentee after: ZHEJIANG WANMA CO., LTD. Address before: 311305 Ling'an Economic Development Zone, Zhejiang Province, South Ring Road, No. 88, No. Patentee before: Zhejiang Wanma Cable Co., 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: 20130213 Termination date: 20160809 |