CN105575536A - Multifunctional cable - Google Patents
Multifunctional cable Download PDFInfo
- Publication number
- CN105575536A CN105575536A CN201610055260.8A CN201610055260A CN105575536A CN 105575536 A CN105575536 A CN 105575536A CN 201610055260 A CN201610055260 A CN 201610055260A CN 105575536 A CN105575536 A CN 105575536A
- Authority
- CN
- China
- Prior art keywords
- cable
- lapping layer
- core
- oversheath
- insulating barrier
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/003—Power cables including electrical control or communication wires
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/005—Power cables including optical transmission elements
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- Communication Cables (AREA)
Abstract
The invention discloses a multifunctional cable, which comprises a cable core, a wrapping layer, an insulating layer and an outer sheath, wherein the cable core comprises a power cable, an optical fiber unit, a communication cable and an insulated wire core, which are twisted with one another; the wrapping layer coats the outside of the cable core; the insulating layer is arranged between the wrapping layer and the outer sheath; and a reinforcer is arranged between the wrapping layer and the insulating layer. The multifunctional cable has the beneficial effects that an optical fiber, the communication cable and the power cable are combined into the cable through a simple and feasible method; and various signals are completely isolated and are not interfered with one another in transmission, so that the quality and the safety are effectively ensured; the functions are diverse; investment in network construction is greatly reduced; and the cost is saved.
Description
Technical field
The present invention relates to a kind of cable, particularly relate to a kind of multi-functional cable.
Background technology
As everyone knows, the pilot project construction of registering one's residence of State Grid Corporation of China's power optical fiber starts already comprehensively, achieve the integration of three networks, according to the needs of national strategy, the general layout of the integration of three networks will be changed in the near future, four nets of marching toward merge, i.e. electrical network, broadcasting and television network, the fusion of the Internet and telecommunications network, in fact as far back as the intelligent grid initial stage, national grid just once proposed the concept that four nets merge, the curtain of the nowadays integration of three networks has pulled open one period, China Telecom and national grid are in close cooperation, power optical fiber register one's residence not only can reduce nearly 40% operator's fiber entering household cost, and independently passage can be provided for each operator by compound multi-channel optical fibre.And existing cable feature is more single, the demand of all trades and professions can not be met, considerably increase operation cost simultaneously.
Therefore, for solving the problem, spy provides a kind of new technical scheme.
Summary of the invention
The invention provides a kind of multi-functional cable.
The technical solution used in the present invention is:
A kind of multi-functional cable, comprise cable core, lapping layer, insulating barrier and oversheath, it is mutually stranded that described cable core inside includes power cable, fiber unit, telecommunication cable and insulated wire cores, described cable core outer wrap has lapping layer, be provided with insulating barrier between described lapping layer and oversheath, between lapping layer and insulating barrier, be provided with reinforcement.
Further, described reinforcement is aramid fiber.
Further, described oversheath is made up of polyvinyl chloride.
The invention has the beneficial effects as follows: by the method for simple and feasible, optical fiber, telecommunication cable, power cable are combined in the cable, various signal is completely isolated, makes it transmit and does not interfere with each other, effectively quality and safety are ensured, diverse in function, reduces the input of networking greatly, has saved cost.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Wherein: 1, cable core, 2, lapping layer, 3, insulating barrier, 4, oversheath, 5, power cable, 6, fiber unit, 7, telecommunication cable, 8, insulated wire cores, 9, reinforcement.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, and this embodiment, only for explaining the present invention, does not form the restriction to protection scope of the present invention.
A kind of multi-functional cable as shown in Figure 1, comprise cable core 1, lapping layer 2, insulating barrier 3 and oversheath 4, it is mutually stranded that cable core 1 inside includes power cable 5, fiber unit 6, telecommunication cable 7 and insulated wire cores 8, cable core 1 outer wrap has lapping layer 2, insulating barrier 3 is provided with between lapping layer 2 and oversheath 4, between lapping layer 2 and insulating barrier 3, be provided with reinforcement 9, reinforcement 9 is aramid fiber, and oversheath 4 is made up of polyvinyl chloride.
The invention has the beneficial effects as follows: by the method for simple and feasible, optical fiber, telecommunication cable, power cable are combined in the cable, various signal is completely isolated, makes it transmit and does not interfere with each other, effectively quality and safety are ensured, diverse in function, reduces the input of networking greatly, has saved cost.
The above is only preferred embodiment of the present invention, is not restriction the present invention being made to any other form, and any amendment done according to technical spirit of the present invention or equivalent variations, still belong to the present invention's scope required for protection.
Claims (3)
1. a multi-functional cable, it is characterized in that: comprise cable core, lapping layer, insulating barrier and oversheath, it is mutually stranded that described cable core inside includes power cable, fiber unit, telecommunication cable and insulated wire cores, described cable core outer wrap has lapping layer, be provided with insulating barrier between described lapping layer and oversheath, between lapping layer and insulating barrier, be provided with reinforcement.
2. a kind of multi-functional cable according to claim 1, is characterized in that: described reinforcement is aramid fiber.
3. a kind of multi-functional cable according to claim 1, is characterized in that: described oversheath is made up of polyvinyl chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610055260.8A CN105575536A (en) | 2016-01-27 | 2016-01-27 | Multifunctional cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610055260.8A CN105575536A (en) | 2016-01-27 | 2016-01-27 | Multifunctional cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105575536A true CN105575536A (en) | 2016-05-11 |
Family
ID=55885571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610055260.8A Pending CN105575536A (en) | 2016-01-27 | 2016-01-27 | Multifunctional cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105575536A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201765874U (en) * | 2010-08-20 | 2011-03-16 | 江苏宏图高科技股份有限公司 | Optical fiber compound low-voltage power cable longitudinally covered with FRP (Fiber Reinforce Plastic) tape |
| CN102468008A (en) * | 2010-11-16 | 2012-05-23 | 杭州华新电力线缆有限公司 | Polyphase electric optical fiber composite power cable |
| CN203150285U (en) * | 2013-04-12 | 2013-08-21 | 上海熊猫线缆股份有限公司 | Composite cable for medium and high voltage electricity underwater wiring for smart power grid terminal user |
| CN104269217A (en) * | 2014-10-24 | 2015-01-07 | 中利科技集团股份有限公司 | Optical hybrid cable with profiled soft conductor |
-
2016
- 2016-01-27 CN CN201610055260.8A patent/CN105575536A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201765874U (en) * | 2010-08-20 | 2011-03-16 | 江苏宏图高科技股份有限公司 | Optical fiber compound low-voltage power cable longitudinally covered with FRP (Fiber Reinforce Plastic) tape |
| CN102468008A (en) * | 2010-11-16 | 2012-05-23 | 杭州华新电力线缆有限公司 | Polyphase electric optical fiber composite power cable |
| CN203150285U (en) * | 2013-04-12 | 2013-08-21 | 上海熊猫线缆股份有限公司 | Composite cable for medium and high voltage electricity underwater wiring for smart power grid terminal user |
| CN104269217A (en) * | 2014-10-24 | 2015-01-07 | 中利科技集团股份有限公司 | Optical hybrid cable with profiled soft conductor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160511 |
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| WD01 | Invention patent application deemed withdrawn after publication |