CN206432072U - Optoelectronic monitoring cable - Google Patents
Optoelectronic monitoring cable Download PDFInfo
- Publication number
- CN206432072U CN206432072U CN201621450480.2U CN201621450480U CN206432072U CN 206432072 U CN206432072 U CN 206432072U CN 201621450480 U CN201621450480 U CN 201621450480U CN 206432072 U CN206432072 U CN 206432072U
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- China
- Prior art keywords
- cable
- power
- type optical
- conductor
- shield type
- 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 belongs to field of cable technology, specifically provides a kind of optoelectronic monitoring cable；It includes some power conductors, the power wire core conductor that the power conductor is made up of some strands is constituted with the insulating barrier for being wrapped in power wire core conductor periphery, also include some shield type optical cables, the shield type optical cable is made up of optical fiber, Loose tube, interlocking shielding copper strips and sheath, also include the oversheath for wrapping up the power conductor and shield type optical cable, filled with filling between oversheath and the power conductor, shield type optical cable；On the one hand the cable of the design carries the transmission that solar energy is converted into electric energy in photovoltaic generation running；When on the other hand can monitor in power generation process electric field fluctuation or failure signal transmission can be carried out to electricity generation system; and solar panel is adjusted and fed back; ensure the stabilization, safe and reliable of transmission signal in circuit, can effectively protect the safe operation of electric equipment.
Description
Technical field
The utility model is related to electric power or control optoelectronic monitoring composite cable technical field, more particularly to one kind extensively should
Optoelectronic monitoring cable for photoelectric yield process monitoring.
Background technology
In the prior art, existing cable only has information transfer or the function of power transmission and distribution, and function is single, and for light
Lack effective monitoring to its system and the function of signal acquisition and feedback in electric conversion cable system, while lacking photovoltaic generation
Procedure fault monitoring function；On the one hand cable will carry the transmission that solar energy is converted into electric energy in photovoltaic generation running；
Signal transmission can be carried out to electricity generation system, when on the other hand can monitor in power generation process electric field fluctuation or failure with timely
Solar panel is adjusted and fed back, and current cable has no above-mentioned functions.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and adapting to real needs, there is provided a kind of optoelectronic monitoring
Cable.
In order to realize the purpose of this utility model, the technical scheme that the utility model is used for：
A kind of optoelectronic monitoring cable is designed, it includes some power conductors, and the power conductor is by some strand structures
Into power wire core conductor and be wrapped in the insulating barrier of power wire core conductor periphery and constitute, in addition to some shield type optical cables,
The shield type optical cable is made up of optical fiber, Loose tube, interlocking shielding copper strips and sheath, in addition to by the power conductor and shielding
The oversheath of type optical cable parcel, filled with filling between oversheath and the power conductor, shield type optical cable.
It is preferred that, in addition to the cable core isolation strip being arranged between oversheath and filling.
It is preferred that, the insulating barrier, sheath and oversheath are made by crosslinked polyolefin materials.
It is preferred that, the Loose tube by containing recurring amide radical group-[NHCO]-thermoplastic resin be made.
It is preferred that, the elastomer-filled thing of poly- silica for being filled with plateau modulus.
It is preferred that, some power conductor bundles close after/stranded/Shu Hefu is parallel with the shield type optical cable after twisting/
Beam conjunction/Shu Hefu, which is twisted, to be set.
It is preferred that, the power conductor and the shield type optical cable be arranged in parallel/and beam conjunction/Shu Hehou twists again.
It is preferred that, the power wire core conductor in the power conductor closes/stranded/Shu Hehou by some metal strands through beam
Multiple twist forms.
It is preferred that, some fibre bundles are additionally provided between the oversheath and the cable core isolation strip and strengthen rope, it is described
Fibre bundle is strengthened rope and is evenly arranged along cable core isolation strip periphery.
The beneficial effects of the utility model are：
The cable of the design is applicable to the place of photovoltaic generation procedure fault on-line monitoring.In photovoltaic generation running
On the one hand the cable of middle the design carries the transmission (being realized by power conductor) that solar energy is converted into electric energy；On the other hand it can supervise
Survey in power generation process electric field fluctuation or signal transmission (being realized by shield type optical cable) can be carried out to electricity generation system during failure,
And solar panel is adjusted and fed back, it is ensured that the stabilization, safe and reliable of signal is transmitted in circuit, while effectively
Protect the safe operation of electric equipment in ground.
Brief description of the drawings
Fig. 1 is lateral cross section structural representation of the present utility model；
In figure：1. power conductor；2. insulating barrier；3. Loose tube；4. Loose tube；5. interlocking shielding copper strips；6. sheath；7. fill out
Fill；8. separation layer；9. oversheath.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples：
Embodiment 1
A kind of optoelectronic monitoring cable, referring to Fig. 1, it includes some power conductors, and the power conductor is by some stocks
The power wire core conductor 1 that line is constituted is constituted with the insulating barrier 2 for being wrapped in the periphery of power wire core conductor 1, in the power conductor
Power wire core conductor 1 closed through beam by some metal strands/and stranded/Shu Hehou twists form again；Also include some shield type light
Cable, the shield type optical cable is made up of optical fiber 3, Loose tube 4, interlocking shielding copper strips 5 and sheath 6, and interlocking shielding copper strips 5 covers in pine
The surface of pipe 4, can effectively suppress to shield the interference from cable body Yu external electromagnetic ripple, and can effectively ensure optical signal electricity
Shielding destruction does not occur in rotation, mobile, twist process for cable.Also include wrap up the power conductor and shield type optical cable
Oversheath 9, filled with filling 7 between oversheath and the power conductor, shield type optical cable；Also include being arranged at the He of oversheath 9
Cable core isolation strip 8 between filling 7, separation layer 8 can ensure the fastening structure of cable conductor (power conductor and shield type optical cable).
The insulating barrier 2, sheath 6 and oversheath 9 in the design is by oil resistant, resistance to solar radiation, wear-resisting, irradiation friendship
Connection polyolefine material is made；The Loose tube 4 by containing recurring amide radical group-[NHCO]-thermoplastic resin be made；It is described
Filling 7 is the elastomer-filled thing of poly- silica of plateau modulus, and filling can effectively buffer ambient pressure to power conductor and shielding
The extruding of type optical cable, protects cables from external force destruction.
Meanwhile, the power conductor in the design can be configured as follows with shield type optical cable, if described
Dry root power conductor bundle close after// beam conjunction parallel with the shield type optical cable/Shu Hefu is twisted and set after stranded/Shu Hefu is twisted；Or
Many power conductors directly be arranged in parallel with the shield type optical cable/and beam conjunction/Shu Hehou twists again.
Embodiment 2
Part same as Example 1 is repeated no more, and difference is：The present embodiment also the oversheath 9 with it is described
Some fibre bundles are additionally provided between cable core isolation strip 8 and strengthen rope, the fibre bundle strengthens rope along the circumference of cable core isolation strip 8
Face is evenly arranged.
What embodiment of the present utility model was announced is preferred embodiment, but is not limited thereto, the common skill of this area
Art personnel, easily according to above-described embodiment, understand spirit of the present utility model, and make different amplifications and change, but as long as
Spirit of the present utility model is not departed from, all in protection domain of the present utility model.
Claims (9)
1. a kind of optoelectronic monitoring cable, including some power conductors, the power that the power conductor is made up of some strands
Cable core conductor (1) and insulating barrier (2) composition for being wrapped in power wire core conductor (1) periphery, it is characterised in that：Also include some
Shield type optical cable, the shield type optical cable is made up of optical fiber (3), Loose tube (4), interlocking shielding copper strips (5) and sheath (6), also
Including the oversheath (9) for wrapping up the power conductor and shield type optical cable, the oversheath and power conductor, shield type optical cable
Between filled with filling (7).
2. optoelectronic monitoring cable as claimed in claim 1, it is characterised in that：Also include being arranged at oversheath (9) and filling (7)
Between cable core isolation strip (8).
3. optoelectronic monitoring cable as claimed in claim 1, it is characterised in that：The insulating barrier (2), sheath (6) and oversheath
(9) it is made by crosslinked polyolefin materials.
4. optoelectronic monitoring cable as claimed in claim 1, it is characterised in that：The Loose tube (4) is by containing recurring amide radical
The thermoplastic resin of group-[NHCO]-is made.
5. optoelectronic monitoring cable as claimed in claim 1, it is characterised in that：The filling (7) is the poly- silica of plateau modulus
Elastomer-filled thing.
6. optoelectronic monitoring cable as claimed in claim 1, it is characterised in that：After some power conductor bundles conjunction/stranded/
/ beam conjunction parallel with the shield type optical cable/Shu Hefu, which is twisted, after Shu Hefu is twisted is set.
7. optoelectronic monitoring cable as claimed in claim 1, it is characterised in that：The power conductor is put down with the shield type optical cable
Row setting/beam conjunction/Shu Hehou is twisted again.
8. optoelectronic monitoring cable as claimed in claim 1, it is characterised in that：Power wire core conductor in the power conductor
(1) closed by some metal strands through beam/stranded/Shu Hehou twists form again.
9. optoelectronic monitoring cable as claimed in claim 2, it is characterised in that：Isolate in the oversheath (9) with the cable core
Some fibre bundles are additionally provided between band (8) and strengthen rope, it is equal along cable core isolation strip (8) periphery that the fibre bundle strengthens rope
Even arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450480.2U CN206432072U (en) | 2016-12-28 | 2016-12-28 | Optoelectronic monitoring cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450480.2U CN206432072U (en) | 2016-12-28 | 2016-12-28 | Optoelectronic monitoring cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206432072U true CN206432072U (en) | 2017-08-22 |
Family
ID=59585570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621450480.2U Expired - Fee Related CN206432072U (en) | 2016-12-28 | 2016-12-28 | Optoelectronic monitoring cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206432072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957626A (en) * | 2018-06-19 | 2018-12-07 | 全球能源互联网研究院有限公司 | A kind of reaction type energy-transmission optic fibre and optical fiber energy transfer system, device |
-
2016
- 2016-12-28 CN CN201621450480.2U patent/CN206432072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957626A (en) * | 2018-06-19 | 2018-12-07 | 全球能源互联网研究院有限公司 | A kind of reaction type energy-transmission optic fibre and optical fiber energy transfer system, device |
| CN108957626B (en) * | 2018-06-19 | 2020-09-08 | 全球能源互联网研究院有限公司 | Feedback energy transmission optical fiber and optical fiber energy transmission system and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |