CN214046223U

CN214046223U - Dustproof electric cabinet dispels heat

Info

Publication number: CN214046223U
Application number: CN202022332704.2U
Authority: CN
Inventors: 曹飞飞; 高强; 吴标; 朱伟
Original assignee: Tianneng Battery Group Anhui Co Ltd
Current assignee: Tianneng Battery Group Anhui Co Ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-08-24
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a dustproof electric cabinet dispels heat relates to electric cabinet technical field. The utility model comprises a heat dissipation dustproof device which comprises a heat dissipation straight pipe and a U-shaped dustproof pipe; a heat dissipation electric fan and a dust screen are arranged in the heat dissipation straight pipe; one side pipe of the U-shaped dustproof pipe is communicated with one end of the heat dissipation straight pipe; the other end of the heat dissipation straight pipe is arranged on the inner side wall of the box body and corresponds to the louver air holes; the side surfaces of the tubes at two sides of the U-shaped dustproof tube are provided with first rectangular holes; and a dust absorption protection plate is arranged in the first rectangular hole in a matching way. The utility model has the advantages that the heat dissipation electric fan and the dust screen are arranged in the heat dissipation straight pipe, the dust absorption protection plates are arranged in the pipes at two sides of the U-shaped dust pipe, the upper, lower and inner bottom surfaces of the bottom pipe of the U-shaped dust pipe are provided with the first rectangular grooves, and the dust removal electrode plates are arranged in the first rectangular grooves in a matching way; the realization is to the inside heat dissipation of case body and high-efficient dustproof, convenient practicality.

Description

Dustproof electric cabinet dispels heat

Technical Field

The utility model belongs to the technical field of the electric cabinet, especially, relate to a dustproof electric cabinet of heat dissipation.

Background

In the existing distribution box, in order to ensure that the heat dissipation effect in the distribution box is better, air holes are formed in the side surfaces of two sides of the electric cabinet; sometimes, in order to increase the heat dissipation effect, an electric fan is also installed on one side of the air holes. In this case, although a good heat dissipation effect can be achieved, the introduction of dust in the distribution box is inevitably accelerated.

In order to solve the problem, the utility model provides a dustproof electric cabinet dispels heat.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heat-dissipation dustproof electric cabinet, which is characterized in that a heat-dissipation electric fan and a dustproof net are arranged in a heat-dissipation straight pipe, dust-absorption protection plates are arranged in pipes at two sides of a U-shaped dustproof pipe, first rectangular grooves are arranged on the upper inner bottom surface and the lower inner bottom surface of a bottom pipe of the U-shaped dustproof pipe, and dust-removal electrode plates are arranged in the first rectangular grooves in a matching manner; the realization is to the inside heat dissipation of case body and high-efficient dustproof.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a heat dissipation dustproof electric cabinet, which comprises a cabinet body, wherein louver air holes are arranged on two opposite side walls of the cabinet body, and a heat dissipation dustproof device is arranged on the inner side wall of the cabinet body and corresponds to the louver air holes; the heat dissipation dustproof device comprises a heat dissipation straight pipe and a U-shaped dustproof pipe; a heat dissipation electric fan and a dust screen are arranged in the heat dissipation straight pipe; one side pipe of the U-shaped dustproof pipe is communicated with one end of the heat dissipation straight pipe; the other end of the heat dissipation straight pipe is arranged on the inner side wall of the box body and corresponds to the louver air holes;

the side surfaces of the tubes at two sides of the U-shaped dustproof tube are provided with first rectangular holes; a dust absorption protection plate is arranged in the first rectangular hole in a matching manner; the upper, lower and inner bottom surfaces of the bottom pipe of the U-shaped dustproof pipe are provided with first rectangular grooves; a dedusting electrode plate is installed in the first rectangular groove in a matching mode; a second rectangular hole is formed in one side face of the bottom pipe of the U-shaped dustproof pipe; and a sealing plate is arranged in the second rectangular hole in a matching manner.

Preferably, the second rectangular hole extends to the inner wall of the other side surface of the bottom tube of the U-shaped dustproof tube to form a second rectangular groove; four corners of one side of the sealing plate are provided with connecting rods; one end of the four connecting rods is provided with a scraper; the scraper is installed in the second rectangular groove in a matching mode.

Preferably, the lower bottom surface of the second rectangular hole and the lower bottom surface of the second rectangular groove are flush with the lower bottom surface of the inner side of the bottom tube of the U-shaped dustproof tube; and the upper bottom surface of the second rectangular hole and the upper bottom surface of the second rectangular groove are flush with the inner upper bottom surface of the bottom pipe of the U-shaped dustproof pipe.

The utility model discloses an aspect has following beneficial effect:

1. the utility model has the advantages that the heat dissipation electric fan and the dust screen are arranged in the heat dissipation straight pipe, the dust absorption protection plates are arranged in the pipes at two sides of the U-shaped dust pipe, the upper, lower and inner bottom surfaces of the bottom pipe of the U-shaped dust pipe are provided with the first rectangular grooves, and the dust removal electrode plates are arranged in the first rectangular grooves in a matching way; the realization is to the inside heat dissipation of case body and high-efficient dustproof, convenient practicality.

2. The utility model discloses a set up the second rectangular hole in the bottom tube side of U type dustproof pipe, the second rectangular hole matches the installation closing plate; the sealing plate is connected with the scraper through a four-bar linkage; the dust on the dedusting electrode plate is removed, and the dedusting electrode plate is convenient and practical.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a heat-dissipating dustproof electric cabinet of the present invention;

fig. 2 is a vertical sectional view of the heat-dissipating dustproof electric cabinet of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

FIG. 4 is a schematic structural view of the dust-collecting protection plate and the dust-collecting electrode plate installed in the U-shaped dust-proof tube in the heat-dissipating dust-proof electric control box of the present invention;

FIG. 5 is a vertical cross-sectional view of FIG. 4;

fig. 6 is a schematic structural view of a U-shaped dustproof pipe in a heat-dissipation dustproof electric control box according to the present invention;

fig. 7 is a schematic structural view of the heat dissipation electric fan and the dust screen installed in the heat dissipation dustproof electric control box of the present invention;

fig. 8 is a schematic structural view of the connection between the sealing plate and the scraper in the heat-dissipating dustproof electric control box of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-box body, 11-louver air holes, 21-heat dissipation straight pipe, 211-heat dissipation electric fan, 212-dustproof net, 22-U-shaped dustproof pipe, 221-first rectangular hole, 222-first rectangular groove, 223-second rectangular hole, 224-second rectangular groove, 3-dust absorption protective plate, 4-dust removal electrode plate, 5-sealing plate, 51-connecting rod and 52-scraping plate.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "middle", "length", "inner", etc. indicate positional or orientational relationships and are merely for convenience of description and simplicity of description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-8, the present invention relates to a heat dissipation dustproof electric cabinet, which comprises a cabinet body 1, wherein two opposite side walls of the cabinet body 1 are provided with louver air holes 11, and a heat dissipation dustproof device is installed at a position corresponding to the louver air holes 11 on the inner side wall of the cabinet body 1; the heat dissipation dustproof device comprises a heat dissipation straight pipe 21 and a U-shaped dustproof pipe 22; a heat radiation electric fan 211 and a dust screen 212 are arranged in the heat radiation straight pipe 21; one side pipe of the U-shaped dustproof pipe 22 is communicated with one end of the heat dissipation straight pipe 21; the other end of the heat dissipation straight pipe 21 is arranged on the inner side wall of the box body 1 and at a position corresponding to the louver air holes 11; the side surfaces of the two side pipes of the U-shaped dustproof pipe 22 are provided with first rectangular holes 221; a dust absorption protective plate 3 is arranged in the first rectangular hole 221 in a matching manner; the upper, lower and inner bottom surfaces of the bottom tube of the U-shaped dustproof tube 22 are provided with first rectangular grooves 222; the dedusting electrode plates 4 are installed in the first rectangular groove 222 in a matching manner; a second rectangular hole 223 is formed in one side face of the bottom pipe of the U-shaped dustproof pipe 22; the sealing plate 5 is fittingly mounted in the second rectangular hole 223. When the dust-removing dust-proof device is actually used, a heat-dissipating electric fan 211 and a dust-proof net 212 are installed in the heat-dissipating straight pipe 21, dust-removing protection plates 3 are installed in the pipes on two sides of the U-shaped dust-proof pipe 22, first rectangular grooves 222 are formed in the upper inner bottom surface and the lower inner bottom surface of the bottom pipe of the U-shaped dust-proof pipe 22, and the dust-removing electrode plates 4 are installed in the first rectangular grooves 222 in a matching mode; the realization is to 1 inside heat dissipation of case body and high-efficient dustproof, convenient practicality.

Referring to fig. 3-6 and 8, the second rectangular hole 223 extends to the inner wall of the other side of the bottom tube of the U-shaped dust-proof tube 22 to form a second rectangular groove 224; the four corners of one side of the sealing plate 5 are provided with connecting rods 51; one end of the four-bar linkage 51 is provided with a scraper 52; the scraper 52 is matched and installed in the second rectangular groove 224; the lower bottom surfaces of the second rectangular holes 223 and the second rectangular grooves 224 are flush with the lower bottom surface of the inner side of the bottom tube of the U-shaped dustproof tube 22; the upper bottom surface of the second rectangular hole 223 and the upper bottom surface of the second rectangular groove 224 are flush with the upper bottom surface of the inner side of the bottom tube of the U-shaped dustproof tube 22; when the dustproof pipe is actually used, a second rectangular hole 223 is formed in one side face of the bottom pipe of the U-shaped dustproof pipe 2, and a sealing plate 5 is installed in the second rectangular hole 223 in a matched mode; the sealing plate 5 is connected with the scraper 52 through a four-bar linkage 51; the dust on the dedusting electrode plate 4 is removed, and the dedusting electrode plate is convenient and practical.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A heat-dissipation dustproof electric cabinet comprises a cabinet body (1), wherein shutter air holes (11) are formed in two opposite side walls of the cabinet body (1), and the heat-dissipation dustproof electric cabinet is characterized in that a heat-dissipation dustproof device is installed on the position, corresponding to the shutter air holes (11), of the inner side wall of the cabinet body (1);

the heat dissipation dustproof device comprises a heat dissipation straight pipe (21) and a U-shaped dustproof pipe (22); a heat dissipation electric fan (211) and a dust screen (212) are arranged in the heat dissipation straight pipe (21); one side pipe of the U-shaped dustproof pipe (22) is communicated with one end of the heat dissipation straight pipe (21); the other end of the heat dissipation straight pipe (21) is arranged on the inner side wall of the box body (1) and corresponds to the louver air holes (11);

the side surfaces of the tubes at two sides of the U-shaped dustproof tube (22) are provided with first rectangular holes (221); a dust absorption protective plate (3) is arranged in the first rectangular hole (221) in a matching manner; the upper, lower and inner bottom surfaces of the bottom pipe of the U-shaped dustproof pipe (22) are provided with first rectangular grooves (222); the dedusting electrode plate (4) is installed in the first rectangular groove (222) in a matched mode; a second rectangular hole (223) is formed in one side face of the bottom pipe of the U-shaped dustproof pipe (22); and a sealing plate (5) is arranged in the second rectangular hole (223) in a matching way.

2. The heat-dissipation dustproof electric cabinet as claimed in claim 1, wherein the second rectangular hole (223) extends to the inner wall of the other side surface of the bottom pipe of the U-shaped dustproof pipe (22) to form a second rectangular groove (224); connecting rods (51) are arranged at four corners of one side of the sealing plate (5); a scraper (52) is arranged at one end of the four connecting rods (51); the scraper (52) is matched and installed in the second rectangular groove (224).

3. The heat-dissipation dustproof electric cabinet according to claim 2, wherein the lower bottom surface of the second rectangular hole (223) and the lower bottom surface of the second rectangular groove (224) are flush with the lower bottom surface of the inner side of the bottom pipe of the U-shaped dustproof pipe (22); the upper bottom surface of the second rectangular hole (223) and the upper bottom surface of the second rectangular groove (224) are flush with the upper bottom surface of the inner side of the bottom pipe of the U-shaped dustproof pipe (22).