CN212544429U

CN212544429U - Electrical box for electrical engineering

Info

Publication number: CN212544429U
Application number: CN202021755595.9U
Authority: CN
Inventors: 闫忠英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-02-12
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses an electrical box for electrical engineering, which comprises a box body, two tube plates and a box door; the box body is provided with an accommodating cavity, a partition board is arranged in the middle of the accommodating cavity, and the partition board is vertically fixed on the inner wall of the accommodating cavity; two ends of the two tube plates penetrate through the accommodating cavity and are respectively fixed on the side walls at two sides of the accommodating cavity; a plurality of air deflectors are arranged at the opening of the tube plate on the back of the box body; the box door is arranged on the front surface of the box body; the utility model discloses a set up the baffle in the intracavity that holds of box, with box inner space dispersion, then set up the tube sheet on the inner wall that the box holds the chamber, make the tube sheet pass the case that holds of box, make the opening at tube sheet both ends arrange in and hold the chamber outside, the back of box sets up the multi-disc aviation baffle in the one end of tube sheet, pass the tube sheet through the leading-in lower air of outside temperature of aviation baffle and take away the hot-air that holds the intracavity of box, thereby realize radiating effect, simple structure and comparatively practical.

Description

Electrical box for electrical engineering

Technical Field

The utility model relates to an electrical equipment field, concretely relates to electrical engineering uses electronic box.

Background

The electrical box is provided with a box body of electrical equipment in a centralized way. Because install a large amount of equipment in the electric box, consequently can produce a large amount of heats in the use, cause the potential safety hazard in order to prevent that equipment high temperature, consequently most electric boxes are installed radiator unit and are dispelled the heat, because electrical equipment all adorns at quick-witted incasement, current radiating mode is together radiator unit and various equipment fixing, nevertheless because the quick-witted case is the environment of relative confined, not only make the line of walking of radiator unit and various equipment become chaotic like this, the high hot air of while production is difficult to be followed in the electric box and is discharged, there is the problem that the radiating efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses there is the technical problem that the radiating efficiency is low to the electric box among the prior art, the utility model provides an electric box for electrical engineering.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

an electrical box for electrical engineering, the electrical box comprising:

the box body is provided with an accommodating cavity, a partition plate is arranged in the middle of the accommodating cavity, and the partition plate is vertically fixed on the inner wall of the accommodating cavity;

two ends of the two tube plates penetrate through the accommodating cavity and are respectively fixed on the side walls at two sides of the accommodating cavity; a plurality of air deflectors are arranged on the back of the box body and at the opening of the tube plate; and

and the box door is arranged on the front surface of the box body.

Furthermore, the space of the containing cavity is divided into three equal parts by the two partition plates.

Furthermore, a plurality of first elongated slots are uniformly formed in the thickness direction of the partition plate, and a plurality of second elongated slots perpendicular to the first elongated slots are formed in the width direction of the partition plate.

Furthermore, a plurality of sound-absorbing plates are embedded in the box body on the side face of the tube plate.

Furthermore, the acoustical panel has six, six the acoustical panel symmetry set up in box both sides.

Furthermore, in the containing cavity, a mounting plate is arranged on the bottom surface of the box body. Furthermore, the outer wall of the box body is uniformly provided with guide grooves.

Has the advantages that: the utility model discloses a set up the baffle in the intracavity that holds of box, with box inner space dispersion, then set up the tube sheet on the inner wall that the box holds the chamber, make the tube sheet pass the case that holds of box, make the opening at tube sheet both ends arrange in and hold the chamber outside, the back of box sets up the multi-disc aviation baffle in the one end of tube sheet, pass the tube sheet through the leading-in lower air of outside temperature of aviation baffle and take away the hot-air that holds the intracavity of box, thereby realize radiating effect, simple structure and comparatively practical.

Drawings

Fig. 1 is a schematic view of the overall structure of an electrical box for electrical engineering according to the present invention;

fig. 2 is a schematic view of a back structure of an electrical box for electrical engineering according to the present invention;

fig. 3 is the utility model discloses an electric box internal structure schematic diagram for electrical engineering.

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

1. a box body; 2. an accommodating chamber; 3. a partition plate; 4. a tube sheet; 5. an air deflector; 6. a box door; 7. a first elongated slot; 8. a second elongated slot; 9. a sound-absorbing panel; 10. mounting a plate; 11. and a guide groove.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Referring to fig. 1 to 2, the utility model relates to an electric box for electrical engineering, the electric box includes:

the box body 1 is of a rectangular structure with a hollow interior, the box body 1 is provided with a containing cavity 2, two partition plates 3 are arranged in the middle of the containing cavity 2, the containing cavity 2 is divided into three equal parts by the two partition plates 3, and the partition plates 3 are vertically fixed on the inner wall of the containing cavity 2 and can be used for placing and installing equipment;

the two tube plates 4 and the tube plates 4 are also of rectangular structures, and the length of the two tube plates is consistent with the height of the box body 1. The width of the box body is consistent with the thickness of the box body 1, the box body is hollow, and openings are formed in two ends of the box body; two ends of the two tube plates 4 penetrate through the accommodating cavity 2 and are respectively fixed on the side walls at two sides of the accommodating cavity 2; two ends of the tube plate 4 respectively extend to the front surface and the front surface of the box body 1; an air deflector 5 is arranged at the opening of the tube plate 4 on the back of the box body 1; the air deflectors 5 are arranged at the section of the tube plate 4 side by side; and

the box door 6, the box door 6 seals the opening of the box body 1, the box door 6 is arranged on the front side of the box body 1; the door 6 is also provided with a handle on one side of the front surface.

During heat dissipation, the air with lower external temperature guided by the air deflector 5 passes through the tube plate 4 to take away the hot air in the accommodating cavity 2 of the box body 1, so that the heat dissipation effect is realized, and the structure is simple and practical.

Referring to fig. 3, in the embodiment, in order to reduce noise generated by devices in the electrical box, make the heat inside the box body 1 more uniform, and prevent the devices from being damaged by local overheating, a plurality of first elongated slots 7 are uniformly formed in the thickness direction of the partition plate 3, a plurality of second elongated slots 8 perpendicular to the first elongated slots 7 are formed in the width direction of the partition plate 3, and the internal space of the accommodating cavity 2 is communicated everywhere while the noise can be absorbed by the first elongated slots 7 and the second elongated slots 8, so that the internal heat distribution is more uniform.

In the embodiment, in order to further reduce noise, a plurality of sound-absorbing plates 9 are embedded in the box body 1 at the side surface of the tube plate 4; six acoustical panels 9 are arranged on two sides of the box body 1 symmetrically, and the acoustical panels 9 directly absorb noise generated by equipment.

In order to facilitate the installation of some electric devices or circuit boards, in this example, a mounting plate 10 is disposed on the bottom surface of the box body 1 in the accommodating cavity 2, and a plurality of pin holes are formed in the mounting plate 10 for facilitating the insertion of electric devices.

Furthermore, in order to facilitate the transportation of the whole box body, the outer wall of the box body 1 is uniformly provided with guide grooves 11.

The mechanisms, assemblies and components of the present invention that are not described with respect to specific structures are conventional structures that exist in the prior art. Can be purchased directly from the market.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. An electrical box for electrical engineering, characterized in that the electrical box comprises:

the box body (1) is provided with an accommodating cavity (2), a partition plate (3) is arranged in the middle of the accommodating cavity (2), and the partition plate (3) is vertically fixed on the inner wall of the accommodating cavity (2);

two tube plates (4), wherein two ends of the two tube plates (4) penetrate through the accommodating cavity (2) and are respectively fixed on the side walls of two sides of the accommodating cavity (2); a plurality of air deflectors (5) are arranged at the opening of the tube plate (4) on the back of the box body (1); and

the box door (6), box door (6) set up in box (1) front.

2. An electrical engineering box according to claim 1, wherein there are two partitions (3), and two partitions (3) divide the space of the accommodating chamber (2) into three equal parts.

3. The electrical box for electrical engineering according to claim 2, wherein a plurality of first elongated slots (7) are uniformly formed in the thickness direction of the partition plate (3), and a plurality of second elongated slots (8) perpendicular to the first elongated slots (7) are formed in the width direction of the partition plate (3).

4. An electrical engineering cabinet according to claim 3, characterized in that a plurality of sound-absorbing panels (9) are embedded in the cabinet (1) at the side of the tube sheet (4).

5. An electrical engineering cabinet as claimed in claim 4, wherein said acoustic panel (9) has six pieces, said six pieces (9) being symmetrically disposed on both sides of said cabinet (1).

6. An electrical engineering cabinet according to claim 5, wherein a mounting plate (10) is provided on the bottom surface of the cabinet (1) in the housing chamber (2).

7. An electrical engineering box according to claim 1, characterized in that the outer wall of the box body (1) is provided with guide grooves (11) uniformly.