CN213092873U - Cable with corrosion-resistant effect - Google Patents
Cable with corrosion-resistant effect Download PDFInfo
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- CN213092873U CN213092873U CN202021622311.9U CN202021622311U CN213092873U CN 213092873 U CN213092873 U CN 213092873U CN 202021622311 U CN202021622311 U CN 202021622311U CN 213092873 U CN213092873 U CN 213092873U
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- anticorrosive coating
- cable
- chlorinated polyethylene
- polypyrrole
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Abstract
The utility model discloses a cable that possesses corrosion-resistant effect, including the sinle silk, the surface of sinle silk is provided with the polypyrrole fibre layer, and the surface on polypyrrole fibre layer scribbles and is equipped with highly chlorinated polyethylene anticorrosive coating, highly chlorinated polyethylene anticorrosive coating's surface is scribbled and is equipped with oil pitch anticorrosive coating, and oil pitch anticorrosive coating's surface is provided with the polyacrylonitrile fibre layer. The utility model discloses set up petroleum pitch anticorrosive coating, highly chlorinated polyethylene anticorrosive coating and polypyrrole fibre layer, can play the anticorrosive purpose of three-layer to the core (petroleum pitch anticorrosive coating plays the anticorrosive protective action of first layer, highly chlorinated polyethylene anticorrosive coating plays the anticorrosive protective action of second floor after petroleum pitch anticorrosive coating damages, polypyrrole fibre layer plays the anticorrosive protective action of third layer after highly chlorinated polyethylene anticorrosive coating damages), thereby effectively improved the application range and the life of this cable.
Description
Technical Field
The utility model relates to the technical field of cables, specifically be a cable that possesses corrosion-resistant effect.
Background
The cable is made of one or more mutually insulated conductors and an outer insulation protective layer, is a wire for transmitting power or information from one place to another place, and comprises a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable that possesses corrosion-resistant effect to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cable that possesses corrosion-resistant effect, includes the sinle silk, the surface of sinle silk is provided with polypyrrole fibre layer, and the surface on polypyrrole fibre layer scribbles and is equipped with highly chlorinated polyethylene anticorrosive coating, highly chlorinated polyethylene anticorrosive coating's surface is scribbled and is equipped with petroleum pitch anticorrosive coating, and petroleum pitch anticorrosive coating's surface is provided with polyacrylonitrile fibre layer, the outside on polyacrylonitrile fibre layer is connected with chloroprene rubber layer through temperature resistant epoxy, and the outside on chloroprene rubber layer is connected with the perfluororubber layer through temperature resistant epoxy.
Preferably, still be provided with the aluminium foil shielding layer between polypyrrole fibrous layer and the sinle silk, and the surface connection of the inboard and the sinle silk of aluminium foil shielding layer, the outside of aluminium foil shielding layer is connected with the inboard of polypyrrole fibrous layer through temperature resistant epoxy glue.
Preferably, an apocynum venetum fiber layer is further arranged between the polyacrylonitrile fiber layer and the petroleum asphalt anticorrosive coating, the inner side of the apocynum venetum fiber layer is connected with the outer side of the petroleum asphalt anticorrosive coating through temperature-resistant epoxy glue, and the outer side of the apocynum venetum fiber layer is connected with the inner side of the polyacrylonitrile fiber layer through temperature-resistant epoxy glue.
Preferably, the thickness of the chloroprene rubber layer is the same as that of the perfluorinated rubber layer, and the thickness of the chloroprene rubber layer is 1.7-2.5 times that of the polyacrylonitrile fiber layer.
Preferably, the thickness of the petroleum asphalt anticorrosive coating is the same as that of the high chlorinated polyethylene anticorrosive coating, and the thickness of the high chlorinated polyethylene anticorrosive coating is 0.3-0.5 times that of the polypyrrole fiber layer.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses set up petroleum pitch anticorrosive coating, highly chlorinated polyethylene anticorrosive coating and polypyrrole fibre layer, can play the anticorrosive purpose of three-layer to the core (petroleum pitch anticorrosive coating plays the anticorrosive protective action of first layer, highly chlorinated polyethylene anticorrosive coating plays the anticorrosive protective action of second floor after petroleum pitch anticorrosive coating damages, polypyrrole fibre layer plays the anticorrosive protective action of third layer after highly chlorinated polyethylene anticorrosive coating damages), thereby effectively improved the application range and the life of this cable.
2. The utility model discloses set up the perfluororubber layer, can play the wear-resisting guard action of first layer, set up the chloroprene rubber layer, can play the effect of waterproof fire protection after the perfluororubber layer damages, set up the polyacrylonitrile fibre layer, can play the wear-resisting guard action of second floor after the chloroprene rubber layer damages to the life of this cable has effectively been improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
fig. 3 is an enlarged schematic view of the position B of the present invention.
In the figure: 1 wire core, 2 perfluororubber layers, 3 polyacrylonitrile fiber layers, 4 chloroprene rubber layers, 5 apocynum fiber layers, 6 petroleum asphalt anticorrosive coatings, 7 aluminum foil shielding layers, 8 polypyrrole fiber layers and 9 high chlorinated polyethylene anticorrosive coatings.
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 application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "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 application can be understood in a specific case by those of ordinary skill in the art.
The parts of the wire core 1, the perfluorinated rubber layer 2, the polyacrylonitrile fiber layer 3, the chloroprene rubber layer 4, the apocynum venetum fiber layer 5, the petroleum asphalt anticorrosive coating 6, the aluminum foil shielding layer 7, the polypyrrole fiber layer 8 and the high chlorinated polyethylene anticorrosive coating 9 are all universal standard parts or parts known by technical personnel in the field, and the structure and the principle of the parts are known by the technical manual or conventional experimental methods.
Referring to fig. 1-3, a cable with corrosion resistance effect includes a core 1, a polypyrrole fiber layer 8 is disposed on an outer surface of the core 1, an aluminum foil shielding layer 7 is further disposed between the polypyrrole fiber layer 8 and the core 1, an inner side of the aluminum foil shielding layer 7 is connected to an outer surface of the core 1, an outer side of the aluminum foil shielding layer 7 is connected to an inner side of the polypyrrole fiber layer 8 through a temperature-resistant epoxy glue, a highly chlorinated polyethylene anticorrosive coating 9 is coated on an outer surface of the polypyrrole fiber layer 8, a petroleum asphalt anticorrosive coating 6 is coated on an outer surface of the highly chlorinated polyethylene anticorrosive coating 9, which can perform a purpose of three-layer corrosion resistance on the core 1 (the petroleum asphalt anticorrosive coating 6 performs a first-layer corrosion protection function, the highly chlorinated polyethylene anticorrosive coating 9 performs a second-layer corrosion protection function after the petroleum asphalt anticorrosive coating 6 is damaged, the polypyrrole fiber layer 8 performs a third-layer corrosion protection function after the highly chlorinated polyethylene anticorrosive coating 9 is damaged), thereby effectively improving the application range and the service life of the cable, the thickness of the petroleum asphalt anticorrosive coating 6 is the same as that of the highly chlorinated polyethylene anticorrosive coating 9, the thickness of the highly chlorinated polyethylene anticorrosive coating 9 is 0.3-0.5 times of that of the polypyrrole fiber layer 8, the polyacrylonitrile fiber layer 3 is arranged on the outer surface of the petroleum asphalt anticorrosive coating 6, the second layer of wear-resistant protection function can be realized after the chloroprene rubber layer 4 is damaged, the apocynum venetum fiber layer 5 is also arranged between the polyacrylonitrile fiber layer 3 and the petroleum asphalt anticorrosive coating 6, the sterilization function can be realized, the cable is prevented from being threatened by worm damage, the inner side of the apocynum venetum fiber layer 5 is connected with the outer side of the petroleum asphalt anticorrosive coating 6 through the temperature-resistant epoxy glue, the outer side of the apocynum venetum fiber layer 5 is connected with the inner side of the polyacrylonitrile fiber layer 3 through the temperature-resistant epoxy glue, the outer side of the polyacrylonitrile fiber layer 3 is connected with the chloroprene rubber, the waterproof and fireproof protection function can be achieved after the perfluorinated rubber layer 2 is damaged, the perfluorinated rubber layer 2 is connected to the outer side of the chloroprene rubber layer 4 through the temperature-resistant epoxy glue, the first layer of wear-resistant protection function can be achieved, the chloroprene rubber layer 4 and the perfluorinated rubber layer 2 are identical in thickness, and the thickness of the chloroprene rubber layer 4 is 1.7-2.5 times that of the polyacrylonitrile fiber layer 3.
When in use, the petroleum asphalt anticorrosive coating 6, the highly chlorinated polyethylene anticorrosive coating 9 and the polypyrrole fiber layer 8 are arranged, so that the purpose of three-layer corrosion prevention can be achieved for the wire core 1 (the petroleum asphalt anticorrosive coating 6 plays a role in first-layer corrosion prevention protection, the highly chlorinated polyethylene anticorrosive coating 9 plays a role in second-layer corrosion prevention protection after the petroleum asphalt anticorrosive coating 6 is damaged, and the polypyrrole fiber layer 8 plays a role in third-layer corrosion prevention protection after the highly chlorinated polyethylene anticorrosive coating 9 is damaged), thereby effectively improving the application range and the service life of the cable, and the perfluorinated rubber layer 2 is arranged, can play a role in protecting the first layer of wear resistance, is provided with a chloroprene rubber layer 4 which can play a role in protecting water resistance and fire resistance after the perfluoronated rubber layer 2 is damaged, is provided with a polyacrylonitrile fiber layer 3, the wear-resistant protection effect of the second layer can be achieved after the chloroprene rubber layer 4 is damaged, so that the service life of the cable is effectively prolonged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a cable that possesses corrosion-resistant effect, includes sinle silk (1), its characterized in that: the surface of sinle silk (1) is provided with polypyrrole fibre layer (8), and the surface of polypyrrole fibre layer (8) is scribbled and is equipped with highly chlorinated polyethylene anticorrosive coating (9), the surface of highly chlorinated polyethylene anticorrosive coating (9) is scribbled and is equipped with petroleum pitch anticorrosive coating (6), and the surface of petroleum pitch anticorrosive coating (6) is provided with polyacrylonitrile fibre layer (3), the outside of polyacrylonitrile fibre layer (3) is connected with chloroprene rubber layer (4) through temperature resistant epoxy glue, and the outside of chloroprene rubber layer (4) is connected with perfluororubber layer (2) through temperature resistant epoxy glue.
2. The cable with corrosion resistance effect according to claim 1, wherein: still be provided with aluminium foil shielding layer (7) between polypyrrole fibre layer (8) and sinle silk (1), and the inboard of aluminium foil shielding layer (7) and the surface connection of sinle silk (1), the inboard of passing through temperature resistant epoxy glue and polypyrrole fibre layer (8) in the outside of aluminium foil shielding layer (7) is connected.
3. The cable with corrosion resistance effect according to claim 1, wherein: still be provided with apocynum venetum fibrous layer (5) between polyacrylonitrile fibrous layer (3) and petroleum pitch anticorrosive coating (6), and the inboard of apocynum venetum fibrous layer (5) is connected with the outside of petroleum pitch anticorrosive coating (6) through temperature resistant epoxy glue, and the inboard of temperature resistant epoxy glue and polyacrylonitrile fibrous layer (3) is connected through the outside of apocynum venetum fibrous layer (5).
4. The cable with corrosion resistance effect according to claim 1, wherein: the thickness of the chloroprene rubber layer (4) is the same as that of the perfluorinated rubber layer (2), and the thickness of the chloroprene rubber layer (4) is 1.7-2.5 times of that of the polyacrylonitrile fiber layer (3).
5. The cable with corrosion resistance effect according to claim 1, wherein: the thickness of the petroleum asphalt anticorrosive coating (6) is the same as that of the high chlorinated polyethylene anticorrosive coating (9), and the thickness of the high chlorinated polyethylene anticorrosive coating (9) is 0.3-0.5 time of that of the polypyrrole fiber layer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021622311.9U CN213092873U (en) | 2020-08-07 | 2020-08-07 | Cable with corrosion-resistant effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021622311.9U CN213092873U (en) | 2020-08-07 | 2020-08-07 | Cable with corrosion-resistant effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213092873U true CN213092873U (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021622311.9U Active CN213092873U (en) | 2020-08-07 | 2020-08-07 | Cable with corrosion-resistant effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213092873U (en) |
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2020
- 2020-08-07 CN CN202021622311.9U patent/CN213092873U/en active Active
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