CN215600956U

CN215600956U - Wire pipe protection device of building electrical equipment

Info

Publication number: CN215600956U
Application number: CN202122054761.3U
Authority: CN
Inventors: 刘铁鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-21
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a wire tube protection device of building electrical equipment, which comprises a steel belt, wherein the front surface of the steel belt is fixedly connected with a connecting piece, the inner surface of the steel belt is fixedly connected with a protective belt, the protective belt comprises a silicate heat insulation cotton layer, an ethylene propylene diene monomer buffer layer and a polyurethane elastic rubber layer, the outer surface of the steel belt is fixedly connected with connecting columns, one side of each connecting column is fixedly connected with a ball, the outer side of the steel belt is provided with an anti-corrosion layer, the outer side of the anti-corrosion layer is provided with a wear-resistant layer, the number of the connecting columns is six, and the distances between every two adjacent connecting columns are the same. According to the utility model, through the matching of the steel belt, the connecting sheet, the protective belt, the silicate heat insulation cotton layer, the ethylene propylene diene monomer buffer layer, the polyurethane elastic rubber layer, the connecting column, the ball, the anti-corrosion layer and the wear-resistant layer, the problems that the existing protective device is poor in protective effect, so that the line pipe is easy to damage and danger is also easy to cause are solved.

Description

Wire pipe protection device of building electrical equipment

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to a wire pipe protection device of building electrical equipment.

Background

The electric equipment is a general name of equipment such as a generator, a transformer, a power line, a circuit breaker and the like in a power system, a wire pipe of the electric equipment needs to be protected in the using process, but the conventional protection device has poor protection effect, so that the wire pipe is easy to damage and danger is also easy to cause.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects of the prior art, the utility model provides the wire tube protection device for the building electrical equipment, which has the advantage of good protection effect and solves the problems that the wire tube is easy to damage and danger is easy to cause due to the poor protection effect of the conventional protection device.

Technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a spool protection device of building electrical equipment, includes the steel band, the positive fixedly connected with connection piece of steel band, the internal surface fixedly connected with protecting band of steel band, the protecting band includes thermal-insulated cotton layer of silicate, EPT rubber buffer layer and polyurethane elastic rubber layer, the external surface fixedly connected with spliced pole of steel band, one side fixedly connected with ball of spliced pole, the outside of steel band is provided with the anticorrosion coating, the outside of anticorrosion coating is provided with the wearing layer.

Preferably, the number of the connecting columns is six, the distance between every two adjacent connecting columns is the same, and the inner cavity of the connecting piece is provided with a limiting hole.

Preferably, the ethylene propylene diene monomer buffer layer is arranged on the outer surface of the silicate heat insulation cotton layer, and the polyurethane elastic rubber layer is arranged on the outer surface of the ethylene propylene diene monomer buffer layer.

Preferably, the silicate heat insulation cotton layer, the ethylene propylene diene monomer buffer layer and the polyurethane elastic rubber layer are the same in thickness, and the thickness of the silicate heat insulation cotton layer is 0.1-0.3 mm.

Preferably, the anti-corrosion layer is an aluminum-strontium alloy layer, the wear-resistant layer is a boron carbide coating, the wear-resistant layer is coated on the outer surface of the anti-corrosion layer, and the thicknesses of the wear-resistant layer and the anti-corrosion layer are the same.

Advantageous effects

Compared with the prior art, the utility model provides a wire pipe protection device of building electrical equipment, which has the following beneficial effects:

the utility model is convenient for the connecting pieces to be sleeved on the connecting columns at different positions by arranging the connecting columns, thereby being convenient for protecting the line pipes with different diameters, by arranging the silicate heat insulation cotton layer, the heat insulation cotton has the advantages of light weight, small heat conductivity coefficient, heat insulation, cold insulation, shock resistance, sound absorption and high temperature resistance, by arranging the ethylene propylene diene monomer buffer layer, the rubber has the performances of aging resistance, high elasticity, insulation and high temperature resistance, by arranging the polyurethane elastic rubber layer, the rubber has the performances of high hardness, good strength, high elasticity, high wear resistance, tear resistance, aging resistance, ozone resistance and radiation resistance, through setting up the anti-corrosion coating, have corrosion-resistant, intensity height and wear resistant performance, through setting up the wearing layer, have intensity height, wear-resisting, corrosion-resistant and high temperature resistance performance, it is poor to have solved current protection device protective effect to lead to the spool to damage easily, still cause dangerous problem easily.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a protective band according to the present invention;

FIG. 3 is a schematic view of the structure of the corrosion protection layer according to the present invention.

In the figure: 1. a steel belt; 2. connecting sheets; 3. a protective band; 31. a silicate heat-insulating cotton layer; 32. ethylene propylene diene monomer buffer layer; 33. a polyurethane elastic rubber layer; 4. connecting columns; 5. a ball; 6. an anti-corrosion layer; 7. and a wear-resistant layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", "rear", "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 describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The steel belt 1, the connecting sheet 2, the protective belt 3, the silicate heat insulation cotton layer 31, the ethylene propylene diene monomer buffer layer 32, the polyurethane elastic rubber layer 33, the connecting column 4, the round ball 5, the anti-corrosion layer 6 and the wear-resistant layer 7 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the parts can be known by the person skilled in the art through technical manuals or conventional experimental methods.

Referring to fig. 1-3, a line tube protection device for building electrical equipment comprises a steel strip 1, a connecting sheet 2 fixedly connected to the front surface of the steel strip 1, a protective strip 3 fixedly connected to the inner surface of the steel strip 1, the protective strip 3 comprising a silicate heat-insulating cotton layer 31, an ethylene propylene diene monomer buffer layer 32 and a polyurethane elastic rubber layer 33, the ethylene propylene diene monomer buffer layer 32 arranged on the outer surface of the silicate heat-insulating cotton layer 31, the polyurethane elastic rubber layer 33 arranged on the outer surface of the ethylene propylene diene monomer buffer layer 32, the silicate heat-insulating cotton layer 31, the ethylene propylene diene monomer buffer layer 32 and the polyurethane elastic rubber layer 33 have the same thickness, the silicate heat-insulating cotton layer 31 has a thickness of 0.1-0.3mm, the silicate heat-insulating cotton layer 31 has light weight, small heat conductivity, sound absorption, cold insulation, shock resistance, high temperature resistance, and sound absorption performance, the steel strip has the performances of aging resistance, high elasticity, insulation and high temperature resistance, and has the performances of high hardness, good strength, high elasticity, high wear resistance, tear resistance, aging resistance, ozone resistance and radiation resistance by arranging the polyurethane elastic rubber layer 33, the outer surface of the steel strip 1 is fixedly connected with the connecting columns 4, the number of the connecting columns 4 is six, the distance between every two adjacent connecting columns 4 is the same, the inner cavity of the connecting sheet 2 is provided with a limiting hole, one side of each connecting column 4 is fixedly connected with the round ball 5, the outer side of the steel strip 1 is provided with the anti-corrosion layer 6, the outer side of the anti-corrosion layer 6 is provided with the wear-resistant layer 7, the anti-corrosion layer 6 is an aluminum-strontium alloy layer, the wear-resistant layer 7 is a boron carbide coating, the wear-resistant layer 7 is coated on the outer surface of the anti-corrosion layer 6, the thicknesses of the wear-resistant layer 7 and the anti-corrosion layer 6 are the same, and the performances of corrosion resistance, high strength and wear resistance are realized by arranging the anti-corrosion layer 6, through setting up wearing layer 7, have intensity height, wear-resisting, corrosion-resistant and high temperature resistance.

When in use, the connecting pieces 2 are conveniently sleeved on the connecting columns 4 at different positions to conveniently protect the line pipes with different diameters by arranging the plurality of connecting columns 4, the silicate heat insulation cotton layer 31 has the properties of light weight, small heat conductivity coefficient, heat insulation, cold insulation, shock resistance, sound absorption and high temperature resistance, the ethylene propylene diene monomer buffer layer 32 has the properties of aging resistance, high elasticity, insulation and high temperature resistance, the polyurethane elastic rubber layer 33 has the properties of high hardness, good strength, high elasticity, high wear resistance, tearing resistance, aging resistance, ozone resistance and radiation resistance, the anti-corrosion layer 6 has the properties of corrosion resistance, high strength and wear resistance, the wear-resistant layer 7 has the properties of high strength, wear resistance, corrosion resistance and high temperature resistance, and the problem that the existing protection device has poor protection effect and the line pipes are easily damaged is solved, but also easily cause dangerous problems.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A spool protection device of building electrical equipment, includes steel band (1), its characterized in that: the steel band front fixedly connected with connection piece (2) of steel band (1), the internal surface fixedly connected with protecting band (3) of steel band (1), protecting band (3) are including thermal-insulated cotton layer (31) of silicate, EPT rubber buffer layer (32) and polyurethane elastic rubber layer (33), the external surface fixedly connected with spliced pole (4) of steel band (1), one side fixedly connected with ball (5) of spliced pole (4), the outside of steel band (1) is provided with anti-corrosion coating (6), the outside of anti-corrosion coating (6) is provided with wearing layer (7).

2. The conduit protection device for building electrical equipment according to claim 1, wherein: the number of the connecting columns (4) is six, the distance between every two adjacent connecting columns (4) is the same, and the inner cavity of the connecting sheet (2) is provided with a limiting hole.

3. The conduit protection device for building electrical equipment according to claim 1, wherein: the ethylene propylene diene monomer buffer layer (32) is arranged on the outer surface of the silicate heat insulation cotton layer (31), and the polyurethane elastic rubber layer (33) is arranged on the outer surface of the ethylene propylene diene monomer buffer layer (32).

4. The conduit protection device for building electrical equipment according to claim 1, wherein: the silicate heat insulation cotton layer (31), the ethylene propylene diene monomer buffer layer (32) and the polyurethane elastic rubber layer (33) are the same in thickness, and the thickness of the silicate heat insulation cotton layer (31) is 0.1-0.3 mm.

5. The conduit protection device for building electrical equipment according to claim 1, wherein: the anti-corrosion coating (6) is an aluminum-strontium alloy layer, the wear-resistant layer (7) is a boron carbide coating, the wear-resistant layer (7) is coated on the outer surface of the anti-corrosion coating (6), and the wear-resistant layer (7) and the anti-corrosion coating (6) are the same in thickness.