CN206558237U - A kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable - Google Patents
A kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable Download PDFInfo
- Publication number
- CN206558237U CN206558237U CN201720273113.8U CN201720273113U CN206558237U CN 206558237 U CN206558237 U CN 206558237U CN 201720273113 U CN201720273113 U CN 201720273113U CN 206558237 U CN206558237 U CN 206558237U
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- CN
- China
- Prior art keywords
- cold
- energy
- aramid fiber
- subunit jacket
- tin plated
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Abstract
The utility model discloses a kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable, including low smoke and zero halogen sheath, two-sided cover plastic-steel belt, bare copper wire shield, subunit jacket, nonmetallic strengthening core, tin plated wire conductor, aluminium foil, aramid fiber and factice for filling.The utility model is conducting carrier provided with tin plated wire conductor, with high temperature resistant, corrosion-resistant, humidity performance, and the advantage for conducting electricity very well, saving；The low smoke and zero halogen sheath being provided with makes that the fire resistance of whole cable is good, cold tolerance is high, subunit jacket is coordinated to have the function of good antiultraviolet, tin plated wire conductor is wrapped up by aramid fiber, with the premium properties such as superhigh intensity, high-modulus and high temperature resistant, acid-fast alkali-proof, lightweight, insulation, anti-aging, life cycle length, it ensure that the electric conductivity of tin plated wire conductor, the insulation effect between inside is played simultaneously, substantially increases the service life of photovoltaic cable.
Description
Technical field
The utility model is related to a kind of photovoltaic cable, specially a kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable, category
In electric power applied technical field.
Background technology
Heliotechnics is by as one of following green energy resource technology, and photovoltaic applies increasingly extensive, photovoltaic electric in China
The characteristic of cable is determined by its cable special isolation material and protective cover material, after irradiation accelerator is irradiated, point of CABLE MATERIALS
Minor structure can change, so as to provide the performance of its aspect.
Photovoltaic cable must bear pressure, bending, tension force, be stretched across load and brute force attack；Existing cable cover(ing) is strong
Degree is inadequate, then cable insulation is often subject to badly damaged, can seriously cause the problems such as short circuit, fire and dangerous personnel's injury
Occur, and existing photovoltaic cable anti-ultraviolet function is weak, can not resist cold, so as to influence the service life of whole cable.Therefore, pin
A kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable is proposed to above mentioned problem.
Utility model content
The purpose of this utility model is that provides a kind of energy-conserving photoelectric cold-resistant antiultraviolet to solve the above problems
Photovoltaic cable.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of energy-conserving photoelectric Cold-resistant ultraviolet photovoltaic
Cable, including low smoke and zero halogen sheath, subunit jacket and tin plated wire conductor, the tin plated wire conductor parcel covering virtue
Synthetic fibre, and aramid fiber outer surface covering subunit jacket；Outside the subunit jacket in covering aluminium foil, and multiple aluminium foils
Center portion position is provided with nonmetallic strengthening core；It is filled, and is led between multiple aluminium foils by factice for filling between the multiple aluminium foil
Cross bare copper wire shield parcel；Plastic-steel belt is covered provided with two-sided outside the bare copper wire shield, and two-sided cover sets outside plastic-steel belt
There is low smoke and zero halogen sheath.
It is preferred that, the subunit jacket is a kind of polyolefin subunit jacket, and subunit jacket uses double-decker.
It is preferred that, the low smoke and zero halogen sheath section is circular configuration, and low smoke and zero halogen sheath is fully wrapped around two-sided covers modeling
Steel band.
It is preferred that, the bare copper wire shield be a kind of braiding structure bare copper wire shield, and bare copper wire shield with
Filled by factice for filling in space between aluminium foil.
It is preferred that, the aramid fiber uses synthetic fibers structure, and the soft tin plated wire conductor of aramid fiber internal package.
The beneficial effects of the utility model are：This kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable is provided with tin plated wire conductor
For conducting carrier, with high temperature resistant, corrosion-resistant, humidity performance, and also it is conductive can good, energy-conservation the advantages of；It is provided with
Low smoke and zero halogen sheath make that the fire resistance of whole cable is good, cold tolerance is high, coordinate subunit jacket to have good anti-purple
The function of outside line, tin plated wire conductor is wrapped up by aramid fiber, with superhigh intensity, high temperature resistant, acid-fast alkali-proof, lightweight, insulation, anti-
The premium properties such as aging, life cycle length, it is ensured that the electric conductivity of tin plated wire conductor, while the insulation effect between playing inside
Really, the service life of photovoltaic cable is substantially increased；Be provided with it is two-sided cover plastic-steel belt and nonmetallic strengthening core, be effectively guaranteed
The intensity of photovoltaic cable, has good economic benefit and social benefit, is adapted to promote the use of.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model internal-internal schematic diagram.
In figure：1st, low smoke and zero halogen sheath, 2 it is two-sided cover plastic-steel belt, 3, bare copper wire shield, 4, subunit jacket, 5, non-gold
Belong to strengthening core, 6, tin plated wire conductor, 7, aluminium foil, 8, aramid fiber, 9, factice for filling.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to shown in Fig. 1-2, a kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable, including low smoke and zero halogen sheath 1, son
Unit sheath 4 and tin plated wire conductor 6, the multiple outer surface of tin plated wire conductor 6 wrap up covering aramid fiber 8, and the aramid fiber 8 is adopted
Synthetic fibers structure is used, the section of the aramid fiber 8 is circular configuration, with good high temperature resistant property, the external table of aramid fiber 8
Face covers subunit jacket 4, and the subunit jacket 4 is a kind of double-deck subunit jacket 4 of polyolefin material；The subelement
The outside of sheath 4 covering aluminium foil 7；The centre of the multiple aluminium foil 7 is provided with the nonmetallic strengthening core 5 of cylindrical structural；It is described
Bare copper wire shield 3 forms the cavity structure of cylinder, by filling oil between the multiple aluminium foil 7 and bare copper wire shield 3
Cream 9 is filled, and is wrapped up between the multiple aluminium foil 7 by bare copper wire shield 3；The outside of bare copper wire shield 3 is provided with
Two-sided to cover plastic-steel belt 2, the two-sided outside of plastic-steel belt 2 of covering is provided with low smoke and zero halogen sheath 1, and the low smoke and zero halogen sheath 1 is not using
Halogen crosslinked polyethylene fire proofing.
As a kind of technical optimization scheme of the present utility model, the subunit jacket 4 is protected for a kind of polyolefin subelement
Set 4, and subunit jacket 4 uses double-decker, the effect with good insulation and antiultraviolet.
As a kind of technical optimization scheme of the present utility model, the section of low smoke and zero halogen sheath 1 is circular configuration, and low
Cigarette Halogen sheath 1 it is fully wrapped around it is two-sided cover plastic-steel belt 2, not only with more preferable flame-retarding characteristic, and do not have in cable fire
Halogen acid gas are released, and the smoke amount of cable is also small.
As a kind of technical optimization scheme of the present utility model, the bare copper wire shield 3 is naked for a kind of braiding structure
Space between copper cash shield 3, and bare copper wire shield 3 and aluminium foil 7 is filled by factice for filling 9, with good fire-retardant
Performance.
As a kind of technical optimization scheme of the present utility model, the aramid fiber 8 is using in synthetic fibers structure, and aramid fiber 8
Soft tin plated wire conductor 6 is wrapped up in portion, with high temperature resistance and insulating properties.
The utility model when in use, this kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable, the conduct of low smoke and zero halogen sheath 1
The insulation outer jacket of cable, uses not halogen crosslinked polyethylene fire proofing, not only with more preferable flame-retarding characteristic, and
And there is no halogen acid gas releasing in cable fire, the smoke amount of cable is also small；It is two-sided cover plastic-steel belt 2 and inside it is nonmetallic plus
Strong core 5 ensures the intensity and toughness of cable；The shield that bare copper wire shield 3 is knitted to form prevents electric current from radially leaking, and protects
Card is using safety, with good electrical insulation capability；Polyolefin subunit jacket 4 has good antiultraviolet and insulating properties
Can, internal factice for filling 9 has good anti-flammability and cold-resistant energy, and the electric conductivity of tin plated wire conductor 6 is strong, efficiency high.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable, including low smoke and zero halogen sheath (1), subunit jacket (4) and plating
Tin silk conductor (6), it is characterised in that：Tin plated wire conductor (6) the outer surface parcel covering aramid fiber (8), and the aramid fiber (8)
Outer surface covering subunit jacket (4)；Covering aluminium foil (7) outside the subunit jacket (4), and in multiple aluminium foils (7)
Center portion position is provided with nonmetallic strengthening core (5)；It is filled between the multiple aluminium foil (7) by factice for filling (9), and multiple aluminium
Wrapped up between paper tinsel (7) by bare copper wire shield (3)；Plastic-steel belt (2) is covered provided with two-sided outside the bare copper wire shield (3),
And two-sided cover is provided with low smoke and zero halogen sheath (1) outside plastic-steel belt (2).
2. a kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable according to claim 1, it is characterised in that：The son is single
First sheath (4) is a kind of polyolefin subunit jacket (4), and subunit jacket (4) uses double-decker.
3. a kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable according to claim 1, it is characterised in that：The low cigarette
Halogen sheath (1) section is circular configuration, and low smoke and zero halogen sheath (1) is fully wrapped around two-sided covers plastic-steel belt (2).
4. a kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable according to claim 1, it is characterised in that：The naked copper
Line shield (3) is a kind of bare copper wire shield (3) of braiding structure, and the sky between bare copper wire shield (3) and aluminium foil (7)
Gap is filled by factice for filling (9).
5. a kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable according to claim 1, it is characterised in that：The aramid fiber
(8) synthetic fibers structure, and the soft tin plated wire conductor (6) of aramid fiber (8) internal package are used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720273113.8U CN206558237U (en) | 2017-03-20 | 2017-03-20 | A kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720273113.8U CN206558237U (en) | 2017-03-20 | 2017-03-20 | A kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206558237U true CN206558237U (en) | 2017-10-13 |
Family
ID=60365829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720273113.8U Expired - Fee Related CN206558237U (en) | 2017-03-20 | 2017-03-20 | A kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206558237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113936865A (en) * | 2021-09-06 | 2022-01-14 | 汇铂斯电子技术(苏州)有限公司 | Production process of high-temperature-resistant cold-resistant photovoltaic wire harness |
-
2017
- 2017-03-20 CN CN201720273113.8U patent/CN206558237U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113936865A (en) * | 2021-09-06 | 2022-01-14 | 汇铂斯电子技术(苏州)有限公司 | Production process of high-temperature-resistant cold-resistant photovoltaic wire harness |
| CN113936865B (en) * | 2021-09-06 | 2023-11-03 | 汇铂斯电子技术(苏州)有限公司 | Production process of high-temperature-resistant cold-resistant photovoltaic wire harness |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20180320 |