CN205487496U - Fire -retardant flexible cable of wisdom energy wind power tower cylinder interior illumination environmental protection - Google Patents
Fire -retardant flexible cable of wisdom energy wind power tower cylinder interior illumination environmental protection Download PDFInfo
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- CN205487496U CN205487496U CN201620074670.2U CN201620074670U CN205487496U CN 205487496 U CN205487496 U CN 205487496U CN 201620074670 U CN201620074670 U CN 201620074670U CN 205487496 U CN205487496 U CN 205487496U
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Abstract
The utility model discloses a fire -retardant flexible cable of wisdom energy wind power tower cylinder interior illumination environmental protection, from interior to exterior are cable core, flexible high fire -retardant around band, LED lamp area and transparent oversheath in proper order, the cable core includes four insulation core and fills the packing between four insulation core, packing from interior to exterior is rubber banding, metal armor layer and a film pressure sensor in proper order. The utility model discloses packing the packing during split conductor stranding at the center, guaranteeing split conductor outward appearance rounding, what the outside of the sinle silk behind the stranding was even simultaneously caves in and fire -retardant effect around wrap flexible high fire -retardant the protecting of one deck outside the band can play, so the superior performance, and the adoption in LED lamp area in addition more is fit for using in wind power tower cylinder.
Description
Technical field
This utility model uses illumination environmental protection flame retardant flexible cable in relating to wisdom energy wind-power tower.
Background technology
Wind energy is the regenerative resource of a kind of cleaning, be currently also on the largest scale in numerous new forms of energy, technology is the most ripe, have most the power generation mode of business development prospect, may utilize the nearlyest 1,000,000,000 kW of wind energy resources according to open source information display China mainland and inshore, China's " planning of regenerative resource Long-and Medium-term Development " points out, the year two thousand twenty China wind-powered electricity generation total installation of generating capacity reaches 30,000,000 kW, and 2013-2020 is still the gold period being well worth doing.Wind electric power generation cable has the control cable in wind-power engine room and tower, signal cable, power cable etc., because of wind field bad environments, and control cable longtime running, so control cable used for wind power generation typically requires higher, as required low cigarette, Halogen, fire-retardant, low temperature resistant, oil resistant, weatherability, UV resistant, acid and alkali-resistance etc..Domestic wind electric power generation cable is produced by domestic industry standards such as TICW01 substantially, and my company needs because of order, needs the higher low smoke and zero halogen of safety coefficient and high flame retardant, requires environmental protection simultaneously.
Utility model content
The purpose of this utility model uses illumination environmental protection flame retardant flexible cable in being to provide wisdom energy wind-power tower.
The technical scheme realizing the novel purpose of this use is the interior illumination environmental protection flame retardant flexible cable of wisdom energy wind-power tower, is followed successively by cable core, flexible high-resistance combustion twining package tape, LED and transparent oversheath from the inside to the outside；Described cable core includes four insulated wire cores and the packing being filled between four insulated wire cores；Described packing is followed successively by rubber bar, metal armor layers and the first film pressure transducer from the inside to the outside.
Described every insulated wire cores is followed successively by conductor, twining package tape and insulating barrier from the inside to the outside.
Described four tangent settings of insulated wire cores.
Aforementioned cable also includes the second diaphragm pressure sensor being arranged between flexible high-resistance combustion twining package tape and LED.
Described insulating barrier is EPR material.Described oversheath is EVA material.
Low-smoke bittern-free highly fire-proof low pressure used for wind power generation cold-resistant flexible cable also includes the sheath of the EVA material being coated on flexible high-resistance combustion outside twining package tape.
After have employed technique scheme, this utility model has following advantage: at center-filled packing during (1) this utility model split conductor stranding, guarantee split conductor outward appearance rounding, simultaneously outside the core after stranding, the most wrapped one layer of flexible high-resistance combustion twining package tape can play outer protecting and caves in and fire-retardant effect, therefore superior performance, and the employing of LED, it is more suitable in wind-power tower using.
(2) this utility model arranges diaphragm pressure sensor, can detect cable jacket pressure size in use, pressure size between insulated wire cores, it is possible to the use condition monitoring for cable provides more preferable data.
(3) this utility model arranges the sheath of EVA material, and low-smoke bittern-free highly fire-proof resists cold environmental protection.This utility model meets EN50525 and IEC60332 series standard, and after tested, product structure, performance all meet relevant criterion, flame retardant rating bunchy burning C class.
Accompanying drawing explanation
In order to make content of the present utility model be easier to be clearly understood, below according to specific embodiment and combine accompanying drawing, this utility model is described in further detail, wherein
Fig. 1 is the structural representation of this utility model multicore cable.
Accompanying drawing is numbered:
Cable core 1, insulated wire cores 11, conductor 11-1, twining package tape 11-2, insulating barrier 11-3, packing 12, rubber bar 12-1, metal armor layers 12-2 and the first film pressure transducer 12-3, flexible high-resistance combustion twining package tape the 2, second diaphragm pressure sensor 5, LED 3, oversheath 4.
Detailed description of the invention
(embodiment 1)
See Fig. 1, with illumination environmental protection flame retardant flexible cable in the wisdom energy wind-power tower of the present embodiment, be followed successively by cable core 1, flexible high-resistance combustion twining package tape the 2, second diaphragm pressure sensor 5, LED 3 and transparent oversheath 4 from the inside to the outside；Cable core 1 includes four insulated wire cores 11 and the packing 12 being filled between four insulated wire cores 11；Packing 12 is followed successively by rubber bar 12-1, metal armor layers 12-2 and the first film pressure transducer 12-3 from the inside to the outside.Every insulated wire cores 11 is followed successively by conductor 11-1, twining package tape 11-2 and insulating barrier 11-3 from the inside to the outside.Four tangent settings of insulated wire cores 11.Conductor 11-1 is disposably pressed molding by strand winder；Center-filled packing 12 during stranding, the most uniform wrapped flexible high-resistance combustion twining package tape 2, effectively prevent outer protecting to cave in, simultaneously work as fire-retardant effect；The material that oversheath 4 uses is EVA, low-smoke non-halogen flame-retardant environmental protection.
Particular embodiments described above; the purpose of this utility model, technical scheme and beneficial effect are further described; it is it should be understood that; the above MV shielded cable is only specific embodiment of the utility model and represents; it is not limited to this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. done, within should be included in protection domain of the present utility model.
Claims (4)
1. with illumination environmental protection flame retardant flexible cable in wisdom energy wind-power tower, it is characterised in that: depend on from the inside to the outside
Secondary for cable core (1), flexible high-resistance combustion twining package tape (2), LED (3) and transparent oversheath (4)；
Described cable core (1) includes four insulated wire cores (11) and is filled in filling out between four insulated wire cores (11)
Fill bar (12)；Described packing (12) is followed successively by rubber bar (12-1), metal armor layers (12-2) from the inside to the outside
With the first film pressure transducer (12-3).
With illumination environmental protection flame retardant flexible cable in wisdom energy wind-power tower the most according to claim 1, its
It is characterised by: described every insulated wire cores (11) is followed successively by conductor (11-1), twining package tape (11-2) from the inside to the outside
With insulating barrier (11-3).
With illumination environmental protection flame retardant flexible cable in wisdom energy wind-power tower the most according to claim 2, its
It is characterised by: the tangent setting of described four insulated wire cores (11).
4. according to soft with illumination environmental protection flame retardant in the wisdom energy wind-power tower one of claims 1 to 3 Suo Shu
Cable, it is characterised in that: also include being arranged on flexible high-resistance combustion twining package tape (2) and LED (3) it
Between the second diaphragm pressure sensor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620074670.2U CN205487496U (en) | 2016-01-25 | 2016-01-25 | Fire -retardant flexible cable of wisdom energy wind power tower cylinder interior illumination environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620074670.2U CN205487496U (en) | 2016-01-25 | 2016-01-25 | Fire -retardant flexible cable of wisdom energy wind power tower cylinder interior illumination environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205487496U true CN205487496U (en) | 2016-08-17 |
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ID=56618458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620074670.2U Active CN205487496U (en) | 2016-01-25 | 2016-01-25 | Fire -retardant flexible cable of wisdom energy wind power tower cylinder interior illumination environmental protection |
Country Status (1)
| Country | Link |
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| CN (1) | CN205487496U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109903924A (en) * | 2017-12-08 | 2019-06-18 | 王科峰 | A kind of luminous charging cable and preparation method thereof applied to new-energy automobile |
| CN109994275A (en) * | 2019-03-26 | 2019-07-09 | 北京市天华伟业线缆有限公司 | Low-smoke halogen-free cable convenient to overhaul |
| CN114518291A (en) * | 2022-02-18 | 2022-05-20 | 安徽华星电缆集团有限公司 | New energy automobile motor lead wire and performance test system thereof |
-
2016
- 2016-01-25 CN CN201620074670.2U patent/CN205487496U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109903924A (en) * | 2017-12-08 | 2019-06-18 | 王科峰 | A kind of luminous charging cable and preparation method thereof applied to new-energy automobile |
| CN109994275A (en) * | 2019-03-26 | 2019-07-09 | 北京市天华伟业线缆有限公司 | Low-smoke halogen-free cable convenient to overhaul |
| CN109994275B (en) * | 2019-03-26 | 2020-08-07 | 北京市天华伟业线缆有限公司 | Low-smoke halogen-free cable convenient to overhaul |
| CN114518291A (en) * | 2022-02-18 | 2022-05-20 | 安徽华星电缆集团有限公司 | New energy automobile motor lead wire and performance test system thereof |
| CN114518291B (en) * | 2022-02-18 | 2023-10-20 | 安徽华星电缆集团有限公司 | New energy automobile motor lead wire and capability test system thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |