CN216528106U - Outdoor electric wire convenient to hang - Google Patents
Outdoor electric wire convenient to hang Download PDFInfo
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- CN216528106U CN216528106U CN202123126396.9U CN202123126396U CN216528106U CN 216528106 U CN216528106 U CN 216528106U CN 202123126396 U CN202123126396 U CN 202123126396U CN 216528106 U CN216528106 U CN 216528106U
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- insulating layer
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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 an outdoor electric wire convenient to hang, which comprises a wire body, connecting rings and positioning sheets, wherein the connecting rings are arranged on the outer side of the wire body at equal intervals, one side of each connecting ring is connected with a connecting sleeve in a hot melting mode, the wire body consists of a copper wire core, an insulating layer, an aluminum-plastic composite film layer, a heat insulation layer and an anti-weathering layer, the outer side of the copper wire core is wrapped with the insulating layer, the outer surface layer of the insulating layer is provided with the aluminum-plastic composite film layer, and the outer surface layer of the aluminum-plastic composite film layer is provided with the anti-weathering layer. This novel outdoor electric wire is convenient for hang, has high temperature resistant, radiation resistant function, and tensile strength is high, is fit for extensively using widely.
Description
Technical Field
The utility model relates to the technical field of outdoor wires, in particular to an outdoor wire convenient to hang.
Background
The electric wire is a conducting wire for transmitting electric energy, is divided into a bare wire, an electromagnetic wire and an insulating wire, the bare wire has no insulating layer and comprises copper, an aluminum flat wire, an overhead stranded wire and various sectional materials (such as molded lines, buses, copper bars, aluminum bars and the like), and the electric wire is mainly used for outdoor overhead and indoor bus bars and switch boxes.
The outdoor wire has the following disadvantages: 1. outdoor wires are inconvenient to hang; 2. the function of high temperature resistance and radiation resistance is not provided; 3. the tensile strength is low. To this end, we propose an outdoor wire that is easy to hang.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an outdoor wire convenient to hang, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides an outdoor electric wire convenient to hang, includes the line body, go-between and spacer, line body outside equidistance is provided with the go-between, one side hot melt connection of go-between has the adapter sleeve, the line body comprises copper core, insulating layer, compound rete of aluminum-plastic, insulating layer and anti-weathering layer, the extexine that copper core's outside parcel has insulating layer and insulating layer is provided with compound rete of aluminum-plastic, the extexine of compound rete of aluminum-plastic is provided with anti-weathering layer.
Furthermore, one end of the connecting ring is provided with a positioning sheet, one side of the positioning sheet is welded with an inserting rod, one end of the inserting rod is positioned in the connecting sleeve, and the positioning sheet is provided with a positioning hole; the positioning piece and the positioning hole are matched with the positioning screw to be convenient for fixing the connecting sleeve, and the connecting sleeve is sleeved on the inserting rod to be convenient for suspending the outdoor electric wire.
Furthermore, a foaming filling layer is filled between the insulating layer and the copper wire core and is made of polyurethane foaming materials.
Further, the anti-weathering layer is made of TPU materials, and the insulating layer is made of butyl rubber materials; the insulating layer is made of butyl rubber material, so that the insulating effect is further achieved, and electric leakage is prevented.
Further, a heat insulation layer is arranged between the anti-weathering layer and the aluminum-plastic composite film layer, and the heat insulation layer is a polyimide film.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the outdoor wire convenient to hang, the positioning piece and the positioning hole are matched with the positioning screw to fix the outdoor wire conveniently, and the connecting sleeve is sleeved on the inserting rod to hang the outdoor wire conveniently.
2. The outdoor wire convenient to hang is high in stability and high in heat resistance, radiation resistance and electric insulation performance due to the fact that the heat insulation layer is made of the polyimide film, and further has an insulation effect and prevents electric leakage due to the fact that the insulation layer is made of the butyl rubber material.
3. The outdoor electric wire convenient to hang is made of the polyurethane foaming material through the foaming filling layer, is high-temperature resistant, has certain toughness, wraps and protects the copper wire core, is high in stability, improves the tensile strength of the wire body through the aluminum-plastic composite film layer, has a pressure-resistant function, prevents stress fracture, and prolongs the service life of the wire body.
Drawings
Fig. 1 is a schematic view showing an overall structure of an outdoor electric wire convenient to hang according to the present invention.
Fig. 2 is a cross-sectional view of a wire body of an outdoor electric wire convenient for hanging according to the present invention.
In the figure: 1. a wire body; 2. a connecting ring; 3. positioning plates; 4. positioning holes; 5. a plug rod; 6. connecting sleeves; 7. a copper wire core; 8. a weathering layer; 9. a thermal insulation layer; 10. an aluminum-plastic composite film layer; 11. an insulating layer; 12. and a foaming filling layer.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-2, an outdoor electric wire convenient to hang, includes the line body 1, go-between 2 and spacer 3, the equidistance is provided with go-between 2 in the line body 1 outside, one side hot melt of go-between 2 is connected with adapter sleeve 6, the line body 1 comprises copper core 7, insulating layer 11, plastic-aluminum composite film layer 10, insulating layer 9 and weather resistant layer 8, the outside parcel of copper core 7 has insulating layer 11 and insulating layer 11's extexine to be provided with plastic-aluminum composite film layer 10, the extexine of plastic-aluminum composite film layer 10 is provided with weather resistant layer 8.
The positioning device comprises a connecting ring 2, a positioning sheet 3, an inserting rod 5, a connecting sleeve 6 and a positioning hole 4, wherein the inserting rod 5 is welded on one side of the positioning sheet 3, one end of the inserting rod 5 is located in the connecting sleeve 6, and the positioning sheet 3 is provided with the positioning hole 4.
In this embodiment, as shown in fig. 1, the positioning plate 3 and the positioning hole 4 are used to cooperate with the positioning screw to fix the wire, and the connecting sleeve 6 is sleeved on the inserting rod 5 to suspend the outdoor wire.
And a foaming filling layer 12 is filled between the insulating layer 11 and the copper wire core 7, and the foaming filling layer 12 is made of polyurethane foaming material.
The anti-weathering layer 8 is made of TPU materials, and the insulating layer 11 is made of butyl rubber materials.
In this embodiment, as shown in fig. 2, the insulating layer 11 is made of butyl rubber, so as to further achieve the insulating effect and prevent the leakage.
Wherein, be provided with insulating layer 9 and insulating layer 9 for the polyimide film between weathering layer 8 and plastic-aluminum composite film layer 10.
In this embodiment, as shown in fig. 2, the thermal insulation layer 9 is a polyimide film, which has outstanding high temperature resistance, radiation resistance, and electrical insulation properties, and high stability.
It should be noted that the utility model is an outdoor electric wire convenient for hanging, when working, the positioning plate 3 and the positioning hole 4 are used to match with the positioning screw to fix the wire, the connecting sleeve 6 is sleeved on the inserting rod 5 to hang the outdoor electric wire conveniently, the weather-resistant layer 8 is made of TPU material to make the wire body 1 weather resistant, corrosion resistant, not easy to damage and durable, the heat-insulating layer 9 is polyimide film with outstanding high temperature resistance, radiation resistance and electric insulation performance and high stability, the insulating layer 11 is made of butyl rubber material to further play the insulating effect and prevent electric leakage, the foam filling layer 12 is made of polyurethane foam material to resist high temperature and have certain toughness, the copper wire core 7 is wrapped and protected, the stability is strong, the tensile strength of the wire body 1 is improved by the aluminum-plastic composite film layer 10, and the function of pressure resistance is achieved, prevent the stress fracture, improve the life of the line body 1.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an outdoor electric wire convenient to hang, includes line body (1), go-between (2) and spacer (3), its characterized in that: the utility model discloses a wind-resistant cable, including the line body (1), one side hot melt connection of go-between (2) has adapter sleeve (6), the line body (1) comprises copper core (7), insulating layer (11), compound rete of plastic-aluminum (Al-plastic) (10), insulating layer (9) and weather resistant layer (8), the extexine that the outside parcel of copper core (7) has insulating layer (11) and insulating layer (11) is provided with compound rete of plastic-aluminum (Al-plastic) (10), the extexine of compound rete of plastic-aluminum (Al-plastic) (10) is provided with weather resistant layer (8).
2. An outdoor electric wire easy to hang according to claim 1, wherein: one end of the connecting ring (2) is provided with a positioning sheet (3), one side of the positioning sheet (3) is welded with an inserting rod (5), one end of the inserting rod (5) is located in the connecting sleeve (6), and the positioning sheet (3) is provided with a positioning hole (4).
3. An outdoor electric wire easy to hang according to claim 1, wherein: and a foaming filling layer (12) is filled between the insulating layer (11) and the copper wire core (7), and the foaming filling layer (12) is made of polyurethane foaming material.
4. An outdoor electric wire easy to hang according to claim 1, wherein: the anti-weathering layer (8) is made of TPU materials, and the insulating layer (11) is made of butyl rubber materials.
5. An outdoor electric wire easy to hang according to claim 1, wherein: a heat insulation layer (9) is arranged between the weathering layer (8) and the aluminum-plastic composite film layer (10), and the heat insulation layer (9) is a polyimide film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123126396.9U CN216528106U (en) | 2021-12-13 | 2021-12-13 | Outdoor electric wire convenient to hang |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123126396.9U CN216528106U (en) | 2021-12-13 | 2021-12-13 | Outdoor electric wire convenient to hang |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216528106U true CN216528106U (en) | 2022-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123126396.9U Active CN216528106U (en) | 2021-12-13 | 2021-12-13 | Outdoor electric wire convenient to hang |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216528106U (en) |
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2021
- 2021-12-13 CN CN202123126396.9U patent/CN216528106U/en active Active
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