CN208208353U - A kind of copper core polyvinyl chloride insulation conducting wire - Google Patents
A kind of copper core polyvinyl chloride insulation conducting wire Download PDFInfo
- Publication number
- CN208208353U CN208208353U CN201820796431.7U CN201820796431U CN208208353U CN 208208353 U CN208208353 U CN 208208353U CN 201820796431 U CN201820796431 U CN 201820796431U CN 208208353 U CN208208353 U CN 208208353U
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- Prior art keywords
- copper core
- polyvinyl chloride
- except
- guidewire lumen
- electric wire
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model discloses a kind of copper core polyvinyl chloride insulation conducting wires, including electric wire main body, first copper core, second copper core, third copper core and remove water cavity, the electric wire main body is internally provided with guidewire lumen, and the top inside guidewire lumen is provided with the first copper core, the woven shield is provided with aluminium foil insulation road conductor far from the side of polyvinyl chloride insulation body, and aluminium foil insulation road conductor is provided with antiultraviolet protective case far from the side of woven shield, the antiultraviolet protective case is provided with fireprotection layer far from the side of aluminium foil insulation road conductor, it is provided on the lateral wall of the electric wire main body except water layer, and except the surface of water layer is evenly arranged with except water cavity, it is described except the inside of water cavity is all evenly arranged with except particle water.The utility model is by being provided with antiultraviolet protective case, so that this electric wire has good uvioresistant and oxidation resistance.
Description
Technical field
The utility model relates to Power-line technology field, specially a kind of copper core polyvinyl chloride insulation conducting wire.
Background technique
Electric wire refers to the conducting wire of transmission electric energy, divides bare wire, electromagnetic wire and insulated wire, bare wire does not have insulating layer, including copper, aluminium
Horizontal line, overhead stranded conductor and various profiles (such as molded line, bus, copper bar, aluminium row), it is mainly used for outdoor aerial and interior
Busbar connector and switch-box, electromagnetic wire generate magnetic field or incude the insulated conductor for generating electric current in magnetic field after being switched on, it is main
For motor and transformer pitch of the laps and other in relation to electromagnetic equipment, conductor is mainly copper wire, should have thin insulating layer and
Good electricapparatus performance and the performances such as heat-resisting, moisture-proof, solvent resistant, now with a kind of copper core polyvinyl chloride insulation conducting wire
Using relatively broad, by the favor of user, but existing copper-core PVC insulated wire there are many problems or
Defect, first, traditional copper-core PVC insulated wire fire protecting performance is poor, and second, traditional copper-core polychlorostyrene second
Alkene insulated electric conductor does not have good water-scavenging capability, third, traditional copper-core PVC insulated wire internal structure shakiness
Fixed, service life is short.
Utility model content
The purpose of this utility model is to provide a kind of copper core polyvinyl chloride insulation conducting wires, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of copper core polyvinyl chloride insulation conducting wire, packet
It including electric wire main body, the first copper core, the second copper core, third copper core and removes water cavity, the electric wire main body is internally provided with guidewire lumen,
And the top inside guidewire lumen is provided with the first copper core, the side of the guidewire lumen inner bottom is provided with the second copper core, described
The other side of guidewire lumen inner bottom is provided with third copper core, and polyvinyl chloride insulation body is provided on the outside of the guidewire lumen, and
Polyvinyl chloride insulation body is provided with woven shield far from the side of guidewire lumen, and the woven shield is far from polyvinyl chloride insulation
The side of body is provided with aluminium foil insulation road conductor, and aluminium foil insulation road conductor is provided with UV resistance far from the side of woven shield
Line protective case, the antiultraviolet protective case are provided with fireprotection layer, the electric wire main body far from the side of aluminium foil insulation road conductor
Lateral wall on be provided with except water layer, it is described except the inside of water cavity is all uniform and except the surface of water layer is evenly arranged with except water cavity
It is provided with except particle water.
Preferably, rubber-covered protection is provided on the lateral wall of first copper core, the second copper core and third copper core
Set.
Preferably, the inside of the guidewire lumen is evenly arranged with carbon fiber core.
Preferably, the antiultraviolet protective case is internally provided with enhancement layer.
Preferably, first copper core, the second copper core and third copper core are in concentric arrangement.
Compared with prior art, the utility model has the beneficial effects that the copper-core PVC insulated wire passes through
It is evenly arranged on the surface except water layer except water cavity, and except the inside of water cavity is all evenly arranged with except particle water, increases this electric wire
Water-scavenging capability, carbon fiber core is evenly arranged with by the inside in guidewire lumen so that this electric wire have it is good anti-pull
And heat-resisting ability, enhance the stability of internal structure, prolong the service life, is insulated by being provided with woven shield and aluminium foil
Road conductor increases the anti-interference ability of this electric wire, by being provided with fireprotection layer, increases the fire resistance property of this electric wire, increases and use
When safety, by being provided with antiultraviolet protective case so that this electric wire have good uvioresistant and oxidation resistance.
Detailed description of the invention
Fig. 1 faces diagrammatic cross-section for the utility model；
Fig. 2 is the utility model except water cavity schematic elevation view.
In figure: 1, electric wire main body；2, the first copper core；3, carbon fiber core；4, guidewire lumen；5, the second copper core；6, fireprotection layer；
7, water layer is removed；8, antiultraviolet protective case；9, polyvinyl chloride insulation body；10, third copper core；11, woven shield；12, rubber
Insulating protective sleeve；13, aluminium foil insulation road conductor；14, water cavity is removed；15, particle water is removed.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of embodiment provided by the utility model referring to FIG. 1-2: a kind of copper core polyvinyl chloride insulation conducting wire, including
Electric wire main body 1, the first copper core 2, the second copper core 5, third copper core 10 and water cavity 14 is removed, electric wire main body 1 is internally provided with conducting wire
Chamber 4, the inside of guidewire lumen 4 are evenly arranged with carbon fiber core 3, increase the stability of this electric wire internal structure, while making this
Electric wire has good anti-pull ability, and the top inside guidewire lumen 4 is provided with the first copper core 2, the first copper core 2, the second bronze medal
It is provided with rubber-covered protective case 12 on core 5 and the lateral wall of third copper core 10, increases protectiveness, the first copper core 2, the second bronze medal
Core 5 and third copper core 10 are in concentric arrangement, so that the internal structure of this electric wire more stability, the one of 4 inner bottom of guidewire lumen
Side is provided with the second copper core 5, and the other side of 4 inner bottom of guidewire lumen is provided with third copper core 10, and the outside of guidewire lumen 4 is provided with
Polyvinyl chloride insulation body 9, and polyvinyl chloride insulation body 9 is provided with woven shield 11, braid shielded far from the side of guidewire lumen 4
11 side far from polyvinyl chloride insulation body 9 of layer are provided with aluminium foil insulation road conductor 13, and aluminium foil insulation road conductor 13 is far from volume
The side for knitting shielded layer 11 is provided with antiultraviolet protective case 8, and antiultraviolet protective case 8 is internally provided with enhancement layer, increases
The intensity of antiultraviolet protective case 8, is hardly damaged it, side of the antiultraviolet protective case 8 far from aluminium foil insulation road conductor 13
It is provided with fireprotection layer 6, is provided on the lateral wall of electric wire main body 1 except water layer 7, and except the surface of water layer 7 is evenly arranged with water removal
Chamber 14, except the inside of water cavity 14 is all evenly arranged with except particle water 15.
Working principle: in use, accessing this electric wire in electric appliance using connector, electric energy is transmitted using this electric wire, when this
When electric wire touches water, except being uniformly arranged in water cavity 14 except particle water 15 increases the water-scavenging capability of this electric wire, in outdoor application, prevent
UV protection 8 can be effective against corrosion of the ultraviolet light to this electric wire, increase the oxidation resistance of this electric wire, woven shield
11 and aluminium foil insulation road conductor 13 make this electric wire have good anti-interference ability, improve electric energy transmission stability, conducting wire
The carbon fiber core 3 being uniformly arranged in chamber 4 makes this electric wire have good high temperature resistant and anti-pull ability, while increasing conducting wire
The stability of 4 internal structure of chamber.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of copper core polyvinyl chloride insulation conducting wire, including electric wire main body (1), the first copper core (2), the second copper core (5), third copper
Core (10) and remove water cavity (14), it is characterised in that: the electric wire main body (1) is internally provided with guidewire lumen (4), and guidewire lumen
(4) internal top is provided with the first copper core (2), and the side of guidewire lumen (4) inner bottom is provided with the second copper core (5),
The other side of guidewire lumen (4) inner bottom is provided with third copper core (10), is provided with polychlorostyrene on the outside of the guidewire lumen (4)
Ethylene insulator (9), and polyvinyl chloride insulation body (9) is provided with woven shield (11) far from the side of guidewire lumen (4), it is described
Woven shield (11) is provided with aluminium foil insulation road conductor (13) far from the side of polyvinyl chloride insulation body (9), and aluminium foil insulate
Road conductor (13) is provided with antiultraviolet protective case (8) far from the side of woven shield (11), the antiultraviolet protective case
(8) side far from aluminium foil insulation road conductor (13) is provided with fireprotection layer (6), is arranged on the lateral wall of the electric wire main body (1)
Have except water layer (7), and except the surface of water layer (7) is evenly arranged with except water cavity (14), it is described except the inside of water cavity (14) is all uniform
It is provided with except particle water (15).
2. a kind of copper core polyvinyl chloride insulation conducting wire according to claim 1, it is characterised in that: first copper core (2),
Rubber-covered protective case (12) is provided on the lateral wall of second copper core (5) and third copper core (10).
3. a kind of copper core polyvinyl chloride insulation conducting wire according to claim 1, it is characterised in that: the guidewire lumen (4)
Inside is evenly arranged with carbon fiber core (3).
4. a kind of copper core polyvinyl chloride insulation conducting wire according to claim 1, it is characterised in that: the antiultraviolet protection
Set (8) is internally provided with enhancement layer.
5. a kind of copper core polyvinyl chloride insulation conducting wire according to claim 1, it is characterised in that: first copper core (2),
Second copper core (5) and third copper core (10) are in concentric arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820796431.7U CN208208353U (en) | 2018-05-28 | 2018-05-28 | A kind of copper core polyvinyl chloride insulation conducting wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820796431.7U CN208208353U (en) | 2018-05-28 | 2018-05-28 | A kind of copper core polyvinyl chloride insulation conducting wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208208353U true CN208208353U (en) | 2018-12-07 |
Family
ID=64516402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820796431.7U Active CN208208353U (en) | 2018-05-28 | 2018-05-28 | A kind of copper core polyvinyl chloride insulation conducting wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208208353U (en) |
-
2018
- 2018-05-28 CN CN201820796431.7U patent/CN208208353U/en active Active
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