CN213366222U - Corrosion-resistant effectual aerial insulated cable - Google Patents
Corrosion-resistant effectual aerial insulated cable Download PDFInfo
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- CN213366222U CN213366222U CN202022594820.1U CN202022594820U CN213366222U CN 213366222 U CN213366222 U CN 213366222U CN 202022594820 U CN202022594820 U CN 202022594820U CN 213366222 U CN213366222 U CN 213366222U
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- functional layer
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- cable
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- polytetrafluoroethylene
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Abstract
The utility model discloses an overhead insulated cable that corrosion-resistant effect is good, including the cable body, the cable body includes stratum basale, first functional layer and second functional layer, the surface of stratum basale is provided with first functional layer, first functional layer includes polytetrafluoroethylene coating and the lead powder coating of phosphate, the surface of first functional layer is provided with the second functional layer, the second functional layer includes epoxy coating and peroxy ethylene lacquer, the surface of stratum basale is provided with the polytetrafluoroethylene coating. The utility model discloses set up the second functional layer including epoxy coating and peroxide ethylene lacquer, wherein, the epoxy coating can effectively improve the corrosion resistance of stratum basale surface, and peroxide ethylene lacquer has assisted the corrosion resistance that has improved the epoxy coating, and through the cooperation of above structure, it is not ideal to have solved current overhead cable corrosion-resistant effect to the problem that people used not convenient for.
Description
Technical Field
The utility model relates to an overhead cable technical field specifically is a corrosion-resistant effectual overhead insulated cable.
Background
The aerial cable is a kind of aerial conductor with insulating layer and protective sheath, and is a special cable made by adopting the production process similar to crosslinked cable, and is a new power transmission mode between aerial conductor and underground cable, and the aerial cable is single-core, and can be divided into hard aluminium wire structure, hard drawing copper wire structure, aluminium alloy wire structure, steel core or aluminium alloy core supporting structure and self-supporting three-core texture structure according to their different structures.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a corrosion-resistant effectual aerial insulated cable possesses corrosion-resistant effectual advantage, has solved current aerial insulated cable corrosion-resistant effect and not ideal to the problem that people used not convenient for.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an overhead insulated cable that corrosion-resistant effect is good, includes the cable body, the cable body includes stratum basale, first functional layer and second functional layer, the surface of stratum basale is provided with first functional layer, first functional layer includes polytetrafluoroethylene coating and phosphate lead powder coating, the surface of first functional layer is provided with the second functional layer, the second functional layer includes epoxy coating and peroxide ethylene lacquer.
Preferably, the outer surface of the substrate layer is provided with a polytetrafluoroethylene coating, and the outer surface of the polytetrafluoroethylene coating is provided with a phosphate lead powder coating.
Preferably, the outer surface of the phosphate lead powder coating is provided with an epoxy resin coating, and the outer surface of the epoxy resin coating is provided with a vinyl peroxide paint.
Preferably, the polytetrafluoroethylene coating and the lead phosphate powder coating are consistent in thickness, and the thickness of each coating is 0.8mm-1.3 mm.
Preferably, the thickness of the epoxy resin coating is consistent with that of the ethylene peroxide paint, and the thickness of the epoxy resin coating is 1.2mm-1.6 mm.
(III) advantageous effects
Compared with the prior art, the utility model provides a corrosion-resistant effectual aerial insulated cable possesses following beneficial effect:
1. the utility model discloses set up the second functional layer including epoxy coating and peroxide ethylene lacquer, wherein, the epoxy coating can effectively improve the corrosion resistance of stratum basale surface, and peroxide ethylene lacquer has assisted the corrosion resistance that has improved the epoxy coating, and through the cooperation of above structure, it is not ideal to have solved current overhead cable corrosion-resistant effect to the problem that people used not convenient for.
2. The utility model discloses set up the first functional layer including polytetrafluoroethylene coating and phosphate lead powder coating, wherein, the polytetrafluoroethylene coating can effectively improve the high temperature resistance of stratum basale surface, and phosphate lead powder coating has assisted the high temperature resistance that has improved polytetrafluoroethylene coating.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the cable body of the present invention;
fig. 3 is a schematic structural diagram of a first functional layer of the present invention;
fig. 4 is a schematic structural diagram of a second functional layer of the present invention.
In the figure: 1. a cable body; 11. a base layer; 12. a first functional layer; 1201. a polytetrafluoroethylene coating; 1202. a phosphate lead powder coating; 13. a second functional layer; 1301. an epoxy resin coating; 1302. a vinyl peroxide paint.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a cable body 1, stratum basale 11, first functional layer 12, polytetrafluoroethylene coating 1201, phosphate lead powder coating 1202, second functional layer 13, epoxy coating 1301 and peroxide ethylene lacquer 1302 part are the parts that general standard spare or field technician know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1 to 4, an overhead insulated cable with a good corrosion resistance effect includes a cable body 1, the cable body 1 includes a substrate layer 11, a first functional layer 12 and a second functional layer 13, the outer surface of the substrate layer 11 is provided with the first functional layer 12, the first functional layer 12 includes a polytetrafluoroethylene coating 1201 and a phosphate lead powder coating 1202, the outer surface of the first functional layer 12 is provided with the second functional layer 13, the second functional layer 13 includes an epoxy resin coating 1301 and a vinyl peroxide paint 1302, the outer surface of the substrate layer 11 is provided with the polytetrafluoroethylene coating 1201, the outer surface of the polytetrafluoroethylene coating 1201 is provided with the phosphate lead powder coating 1202, the first functional layer 12 including the polytetrafluoroethylene coating 1201 and the phosphate lead powder coating 1202 is provided, wherein the polytetrafluoroethylene coating 1201 can effectively improve the high temperature resistance of the outer surface of the substrate layer 11, and the phosphate lead powder coating 1202 assists in improving the high temperature resistance of the polytetrafluoroethylene coating, the polytetrafluoroethylene coating 1201 and the lead phosphate powder coating 1202 are consistent in thickness and are both 0.8mm-1.3mm in thickness, the epoxy resin coating 1301 is arranged on the outer surface of the lead phosphate powder coating 1202, the ethylene peroxide paint 1302 is arranged on the outer surface of the epoxy resin coating 1301, the epoxy resin coating 1301 and the ethylene peroxide paint 1302 are consistent in thickness and are both 1.2mm-1.6mm in thickness.
When the cable is used, the second functional layer 13 comprising the epoxy resin coating 1301 and the ethylene peroxide paint 1302 is arranged, wherein the epoxy resin coating 1301 can effectively improve the corrosion resistance of the outer surface of the base layer 11, the ethylene peroxide paint 1302 assists in improving the corrosion resistance of the epoxy resin coating 1301, through the cooperation of the above structures, the problem that the existing overhead cable is not ideal in corrosion resistance effect and is not convenient for people to use is solved, the first functional layer 12 comprising the polytetrafluoroethylene coating 1201 and the phosphate lead powder coating 1202 is arranged, wherein the polytetrafluoroethylene coating 1201 can effectively improve the high-temperature resistance of the outer surface of the base layer 11, and the phosphate lead powder coating 1202 assists in improving the high-temperature resistance of the polytetrafluoroethylene coating 1201.
While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides an overhead insulated cable that corrosion-resistant effect is good, includes cable body (1), its characterized in that: the cable body (1) comprises a base layer (11), a first functional layer (12) and a second functional layer (13), wherein the first functional layer (12) is arranged on the outer surface of the base layer (11), the first functional layer (12) comprises a polytetrafluoroethylene coating (1201) and a phosphate lead powder coating (1202), the second functional layer (13) is arranged on the outer surface of the first functional layer (12), and the second functional layer (13) comprises an epoxy resin coating (1301) and a vinyl peroxide paint (1302).
2. The overhead insulated cable with good corrosion resistance of claim 1, wherein: the outer surface of the substrate layer (11) is provided with a polytetrafluoroethylene coating (1201), and the outer surface of the polytetrafluoroethylene coating (1201) is provided with a phosphate lead powder coating (1202).
3. The overhead insulated cable with good corrosion resistance of claim 1, wherein: the outer surface of the phosphate lead powder coating (1202) is provided with an epoxy resin coating (1301), and the outer surface of the epoxy resin coating (1301) is provided with a vinyl peroxide paint (1302).
4. The overhead insulated cable with good corrosion resistance of claim 1, wherein: the polytetrafluoroethylene coating (1201) and the phosphate lead powder coating (1202) are consistent in thickness, and the thicknesses of the polytetrafluoroethylene coating and the phosphate lead powder coating are 0.8mm-1.3 mm.
5. The overhead insulated cable with good corrosion resistance of claim 1, wherein: the thickness of the epoxy resin coating (1301) is consistent with that of the ethylene peroxide paint (1302), and the thickness of the epoxy resin coating is 1.2mm-1.6 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022594820.1U CN213366222U (en) | 2020-11-11 | 2020-11-11 | Corrosion-resistant effectual aerial insulated cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022594820.1U CN213366222U (en) | 2020-11-11 | 2020-11-11 | Corrosion-resistant effectual aerial insulated cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213366222U true CN213366222U (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022594820.1U Active CN213366222U (en) | 2020-11-11 | 2020-11-11 | Corrosion-resistant effectual aerial insulated cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213366222U (en) |
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2020
- 2020-11-11 CN CN202022594820.1U patent/CN213366222U/en active Active
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