CN218038614U

CN218038614U - High-temperature-resistant cable

Info

Publication number: CN218038614U
Application number: CN202221561180.7U
Authority: CN
Inventors: 张海龙; 熊剑; 谢科
Original assignee: Liaoning Urban Construction Co ltd
Current assignee: Liaoning Urban Construction Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-12-13
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses a high temperature resistant cable, including the coiling pole, the surface winding of coiling pole has the cable body, the cable body includes the basic unit, the surface fixed connection of basic unit has the insulating layer, the layer is dragged to the surface fixed connection of insulating layer, the surface fixed connection that the layer was dragged to the tensile surface is connected with high temperature resistant layer, the surface fixed connection on high temperature resistant layer has anti-corrosion coating, anti-corrosion coating's surface fixed connection has the wearing layer. The utility model discloses a cooperation of coiling pole, cable body, basic unit, insulating layer, tensile layer, high temperature resistant layer, anti-corrosion coating, wearing layer, first insulating layer, protective layer and second insulating layer has realized high temperature resistant and tensile advantage of dragging, has solved current cable in use and has had some defects, if do not have high temperature resistant, the advantage of pulling resistant, easy in use damages because of external factor, has reduced the life of cable, can not satisfy the problem of current market demand.

Description

High-temperature-resistant cable

Technical Field

The utility model relates to the technical field of cables, specifically be a high temperature resistant cable.

Background

The cable is made of one or more mutually insulated conductors and an outer-coated insulating protective layer, and is used for transmitting electric power or information from one place to a lead of another place, but the existing cable has some defects in use, such as the advantages of high temperature resistance and tensile resistance, is easy to damage due to external factors in use, reduces the service life of the cable, and cannot meet the requirements of the current market.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high temperature resistant cable possesses the advantage of high temperature resistant and anti-pulling, has solved current cable in use and has had some defects, if do not have the advantage of high temperature resistant, anti-pulling, easy in use damages because of external factor, has reduced the life of cable, can not satisfy the demand in current market, owing to the problem that exists above, has reduced the problem of cable practicality and usability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high temperature resistant cable, includes the coiling pole, the surface winding of coiling pole has the cable body, the cable body includes the basic unit, the surface fixedly connected with insulating layer of basic unit, the outer fixed surface of insulating layer is connected with the tensile layer of tearing, the outer fixed surface of tearing the layer is connected with high temperature resistant layer, the outer fixed surface on high temperature resistant layer is connected with anti-corrosion layer, anti-corrosion layer's outer fixed surface is connected with the wearing layer, high temperature resistant layer includes first insulating layer, protective layer and second insulating layer.

Preferably, the surface of the first heat insulation layer is fixedly connected with the surface of the protection layer, and the surface of the protection layer is fixedly connected with the surface of the second heat insulation layer.

Preferably, the first heat insulation layer and the second heat insulation layer are both made of polystyrene, and the protective layer is made of a nano heat insulation material.

Preferably, the base layer is made of a copper wire core, and the insulating layer is made of a mica tape.

Preferably, the material of the anti-pulling layer is an alloy steel belt, the material of the anti-corrosion layer is polymer rubber, and the material of the wear-resistant layer is a polyurethane coating.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a coiling pole, the cable body, the basic unit, the insulating layer, the layer is dragged to the tensile, high temperature resistant layer, anti-corrosion coating, the wearing layer, first insulating layer, the cooperation of protective layer and second insulating layer, the advantage of having realized high temperature resistant and tensile dragging, it has some defects to have solved current cable in use, if do not have high temperature resistant, the advantage of tensile dragging, easy in use damages because of external factor, the life of cable has been reduced, can not satisfy the demand in current market, because the problem that exists more than, the problem of cable practicality and usability has been reduced.

2. The utility model discloses a set up the coiling pole, a be used for carrying out the rolling to the cable body, through setting up the cable body, a be used for carrying the electric energy, through setting up the insulating layer, a layer is dragged through setting up the anti-tensile, a capacity is dragged through the anti-tensile of improvement cable, through setting up high temperature resistant layer, a deformation because of high temperature is used for preventing the cable, through setting up anti-corrosion coating, a corrosion protection capability for improving the cable, through setting up the wearing layer, a wear resistance for improving the cable, thereby prolong the life of cable, through setting up first insulating layer, protective layer and second insulating layer, a high temperature resistant and flame retardant rating for improving the cable.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the composition of the cable body material of the present invention;

fig. 3 is a schematic diagram of the high temperature resistant layer material composition of the present invention.

In the figure: 1. winding the rod; 2. a cable body; 3. a base layer; 4. an insulating layer; 5. a tensile layer; 6. a high temperature resistant layer; 7. an anti-corrosion layer; 8. a wear layer; 9. a first insulating layer; 10. a protective layer; 11. a second insulating layer.

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.

Referring to fig. 1-3, a high temperature resistant cable comprises a winding rod 1, a cable body 2 is wound on the surface of the winding rod 1, the cable body 2 comprises a base layer 3, an insulating layer 4 is fixedly connected to the outer surface of the base layer 3, a tearing-resistant layer 5 is fixedly connected to the outer surface of the insulating layer 4, a high temperature resistant layer 6 is fixedly connected to the outer surface of the tearing-resistant layer 5, an anti-corrosion layer 7 is fixedly connected to the outer surface of the high temperature resistant layer 6, a wear-resistant layer 8 is fixedly connected to the outer surface of the anti-corrosion layer 7, the high temperature resistant layer 6 comprises a first thermal-insulation layer 9, a protective layer 10 and a second thermal-insulation layer 11, the surface of the first thermal-insulation layer 9 is fixedly connected to the surface of the protective layer 10, the surface of the protective layer 10 is fixedly connected to the surface of the second thermal-insulation layer 11, the first thermal-insulation layer 9 and the second thermal-insulation layer 11 are both made of polystyrene, the protective layer 10 is made of a nano thermal-insulation material, the base layer 3 is made of a copper wire core, the insulating layer 4 is made of mica tape, the anti-pulling layer 5 is made of alloy steel tape, the anti-corrosion layer 7 is made of polymer rubber, the wear-resistant layer 8 is made of polyurethane coating and is used for winding the cable body 2 by arranging the winding rod 1 and conveying electric energy by arranging the cable body 2, the insulating layer 4 is used for improving the insulating capability of the cable, the anti-pulling layer 5 is arranged for improving the anti-pulling capability of the cable, the high-temperature resistant layer 6 is arranged for preventing the cable from deforming due to high temperature, the anti-corrosion layer 7 is arranged for improving the anti-corrosion capability of the cable, the wear-resistant layer 8 is arranged for improving the wear-resistant capability of the cable, so that the service life of the cable is prolonged, and the first heat insulation layer 9, the protective layer 10 and the second heat insulation layer 11 are arranged for improving the high-temperature resistance and the flame-retardant capability of the cable, through the coiling pole 1, the cable body 2, basic unit 3, insulating layer 4, the anti-pulling layer 5, high temperature resistant layer 6, anti-corrosion coating 7, wearing layer 8, first insulating layer 9, protective layer 10 and second insulating layer 11's cooperation, the advantage of having realized high temperature resistant and anti-pulling, there are some defects in having solved current cable in use, if do not have high temperature resistant, the advantage of anti-pulling, easy in use damages because of the external factor, the life of cable has been reduced, can not satisfy the demand in current market, because the problem that exists above, the problem of cable practicality and usability has been reduced.

During the use, through setting up coiling rod 1, be used for carrying out the rolling to cable body 2, through setting up cable body 2, be used for carrying the electric energy, through setting up insulating layer 4, be used for improving the insulating ability of cable, through setting up anti-tensile layer 5, be used for improving the anti-tensile ability of tearing of cable, through setting up high temperature resistant layer 6, be used for preventing that the cable from deforming because of the high temperature, through setting up anti-corrosion coating 7, be used for improving the corrosion protection ability of cable, through setting up wearing layer 8, be used for improving the wear resistance of cable, thereby the life of extension cable, through setting up first insulating layer 9, protective layer 10 and second insulating layer 11, be used for improving the high temperature resistant and the flame retardant coating of cable.

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

1. A high temperature resistant cable, includes rolling up pole (1), its characterized in that: the surface winding of receipts winding stem (1) has cable body (2), cable body (2) are including basic unit (3), the external fixed surface of basic unit (3) is connected with insulating layer (4), the external fixed surface of insulating layer (4) is connected with anti-pulling layer (5), the external fixed surface of anti-pulling layer (5) is connected with high temperature resistant layer (6), the external fixed surface of high temperature resistant layer (6) is connected with anti-corrosion coating (7), the external fixed surface of anti-corrosion coating (7) is connected with wearing layer (8), high temperature resistant layer (6) are including first insulating layer (9), protective layer (10) and second insulating layer (11).

2. A high temperature resistant cable according to claim 1, wherein: the surface of the first heat insulation layer (9) is fixedly connected with the surface of the protective layer (10), and the surface of the protective layer (10) is fixedly connected with the surface of the second heat insulation layer (11).

3. A high temperature resistant cable according to claim 1, wherein: the first heat insulation layer (9) and the second heat insulation layer (11) are both made of polystyrene, and the protective layer (10) is made of a nano heat insulation material.

4. A high temperature resistant cable according to claim 1, wherein: the base layer (3) is made of copper wire cores, and the insulating layer (4) is made of mica tapes.

5. A high temperature resistant cable according to claim 1, wherein: the material of the anti-pulling layer (5) is an alloy steel belt, the material of the anti-corrosion layer (7) is high-molecular rubber, and the material of the wear-resistant layer (8) is a polyurethane coating.