CN201956117U - Photovoltaic composite cable for indoor wiring - Google Patents
Photovoltaic composite cable for indoor wiring Download PDFInfo
- Publication number
- CN201956117U CN201956117U CN2011201093876U CN201120109387U CN201956117U CN 201956117 U CN201956117 U CN 201956117U CN 2011201093876 U CN2011201093876 U CN 2011201093876U CN 201120109387 U CN201120109387 U CN 201120109387U CN 201956117 U CN201956117 U CN 201956117U
- Authority
- CN
- China
- Prior art keywords
- cable
- loose sleeve
- power supply
- sleeve pipe
- reply
- 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
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Abstract
The utility model discloses a photovoltaic composite cable for indoor wiring, which comprises a loose sleeve with an optical fiber, and two power supply conducting cable cores. The two power supply conducting cable cores are distributed on two sides of the loose sleeve, and sheaths cover the loose sleeve and the two power supply conducting cable cores. In the utility model, an optical cable is combined with the power supply conducting cable cores so that the optical fiber transmission and the power transmission and distribution are integrated on the composite cable, the high cost caused by secondary wiring is avoided, and the construction cost can be decreased.
Description
Technical field
The utility model relates to a kind of indoor wiring cable, relates in particular to a kind of house wiring and uses up to reply by cable and close cable.
Background technology
At present, indoor lead-in cable, what all adopt is cotton covered wire, has only the electric power transfer function, for realizing intelligentized instructions for use, adopt covered wire cable to transmit various signals and realize intelligent managements, but the wire laying mode that this covered wire cable separates with cotton covered wire cause make and laid down cost higher.
The utility model content
The purpose of this utility model provides the fine transmission of a kind of light harvesting and electric power transmission ﹠ distribution house wiring and uses up to reply by cable and close cable.
The utility model adopts following technical proposals: a kind of house wiring is used up to reply by cable and is closed cable, comprise loose sleeve pipe and two power supply conductivity cores of containing optical fiber, two power supply conductivity cores are distributed in loose sleeve pipe both sides, and the external packets of described loose sleeve pipe and two power supply conductivity cores is covered with oversheath.
Described loose sleeve pipe is armoured aramid yarn.
Described oversheath is the polyvinyl chloride oversheath.
Be provided with groove on the upper and lower surface corresponding to loose sleeve pipe on the described oversheath.
Described groove is a triangular groove.
The re-entrant angle of described triangular groove is 90 °.
The utility model combines optical cable and power supply conductivity heart yearn, makes fine transmission of its light harvesting and electric power transmission ﹠ distribution, and that has avoided that secondary connects up and bring is expensive, can reduce operating expenses.
Description of drawings
Fig. 1 is a schematic cross-section of the present utility model.
Embodiment
As shown in Figure 1, the utility model house wiring is used up to reply by cable and is closed cable, comprise the loose sleeve pipe 1(PBT pine sleeve pipe that contains optical fiber 4, the internal voids place is full of fine cream), two power supply conductivity cores 3, two power supply conductivity cores 3 are symmetrically distributed in the both sides of loose sleeve pipe 1, the external packets of described loose sleeve pipe 1 and two power supply conductivity cores 3 is provided with oversheath 5(pvc sheath), wherein loose sleeve pipe 1 armoured aramid yarn 2 in addition plays booster action.Wherein be provided with triangular groove 6 on the upper and lower surface of oversheath 5 corresponding to loose sleeve pipe 1, the re-entrant angle of triangular groove 6 is 90 °, avoids external force pressure optical fiber, and optical fiber is shielded.Fine transmission of the utility model light harvesting and electric power transmission ﹠ distribution can reduce operating expenses.
Claims (6)
1. a house wiring is used up to reply by cable and is closed cable, it is characterized in that: comprise loose sleeve pipe and two power supply conductivity cores of containing optical fiber, two power supply conductivity cores are distributed in loose sleeve pipe both sides, and the external packets of described loose sleeve pipe and two power supply conductivity cores is covered with oversheath.
2. house wiring according to claim 1 is used up to reply by cable and closed cable, it is characterized in that: described loose sleeve pipe is armoured aramid yarn.
3. house wiring according to claim 2 is used up to reply by cable and closed cable, it is characterized in that: described oversheath is the polyvinyl chloride oversheath.
4. use up to reply by cable according to claim 1 or 2 or 3 described house wirings and close cable, it is characterized in that: be provided with groove on the upper and lower surface corresponding to loose sleeve pipe on the described oversheath.
5. house wiring according to claim 4 is used up to reply by cable and closed cable, it is characterized in that: described groove is a triangular groove.
6. house wiring according to claim 5 is used up to reply by cable and closed cable, it is characterized in that: the re-entrant angle of described triangular groove is 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201093876U CN201956117U (en) | 2011-04-14 | 2011-04-14 | Photovoltaic composite cable for indoor wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201093876U CN201956117U (en) | 2011-04-14 | 2011-04-14 | Photovoltaic composite cable for indoor wiring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201956117U true CN201956117U (en) | 2011-08-31 |
Family
ID=44500221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201093876U Expired - Fee Related CN201956117U (en) | 2011-04-14 | 2011-04-14 | Photovoltaic composite cable for indoor wiring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201956117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102364595A (en) * | 2011-10-22 | 2012-02-29 | 江苏新远程电缆股份有限公司 | Optical fiber composite cable for fixed wiring |
| CN103714909A (en) * | 2013-12-30 | 2014-04-09 | 江苏俊知光电通信有限公司 | Nylon photoelectric butterfly-shaped cable and manufacturing method thereof |
-
2011
- 2011-04-14 CN CN2011201093876U patent/CN201956117U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102364595A (en) * | 2011-10-22 | 2012-02-29 | 江苏新远程电缆股份有限公司 | Optical fiber composite cable for fixed wiring |
| CN103714909A (en) * | 2013-12-30 | 2014-04-09 | 江苏俊知光电通信有限公司 | Nylon photoelectric butterfly-shaped cable and manufacturing method thereof |
| CN103714909B (en) * | 2013-12-30 | 2016-01-20 | 江苏俊知光电通信有限公司 | A kind of nylon photoelectric butterfly cable and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20150414 |
|
| EXPY | Termination of patent right or utility model |