CN216162232U

CN216162232U - Dust explosion-proof intelligent lighting control cabinet

Info

Publication number: CN216162232U
Application number: CN202121765638.6U
Authority: CN
Inventors: 鲁久林
Original assignee: Fuzhou Xinshengyuan Automation Technology Co ltd
Current assignee: Fuzhou Xinshengyuan Automation Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-04-01
Anticipated expiration: 2031-07-30

Abstract

The utility model relates to the technical field of lighting control cabinets, in particular to a dust explosion-proof intelligent lighting control cabinet, which comprises a cabinet body, wherein the cabinet body is provided with a cabinet door, and the left side wall, the right side wall, the upper side wall and the lower side wall of an inner cavity of the cabinet body are respectively provided with a first explosion-proof plate component; the first explosion-proof plate component comprises a plurality of groups of bolt columns and explosion-proof plates, one ends of the plurality of groups of bolt columns are fixedly connected to the side wall of the cabinet body, the other ends of the bolt columns penetrate through the explosion-proof plates, nuts are screwed on the outer walls of the ends of the bolt columns penetrating through the explosion-proof plates, springs are sleeved on the outer walls of the bolt columns and are located between the explosion-proof plates and the inner wall of the cabinet body, and the four groups of explosion-proof plates are sequentially abutted end to end.

Description

Dust explosion-proof intelligent lighting control cabinet

Technical Field

The utility model relates to the technical field of lighting control cabinets, in particular to a dust explosion-proof intelligent lighting control cabinet.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment.

When the existing lighting control cabinet is used, internal pressure intensity is increased due to the fact that internal electrical components of the lighting control cabinet can generate heat when working, accidents such as explosion and the like are easy to occur when the lighting control cabinet is serious, the cabinet body of the control cabinet generally only adopts a single steel plate cabinet body structure, the buffering effect cannot be well played when an accident occurs, and the explosion-proof effect of the cabinet body is low. Therefore, the dust explosion-proof intelligent lighting control cabinet is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust explosion-proof intelligent lighting control cabinet to solve the technical problem.

In order to achieve the purpose, the utility model provides the following technical scheme: a dust explosion-proof intelligent lighting control cabinet comprises a cabinet body, wherein the cabinet body is provided with a cabinet door, the left side wall, the right side wall, the upper side wall and the lower side wall of an inner cavity of the cabinet body are respectively provided with a first explosion-proof plate component, and the cabinet door is provided with a plurality of strip-shaped heat dissipation grooves;

first explosion-proof board subassembly includes a plurality of groups bolt post and explosion-proof board, a plurality of groups bolt post one end rigid coupling is on cabinet side wall, the relative other end of bolt post one end runs through explosion-proof board, and explosion-proof board and bolt post sliding connection, the one end outer wall spiro union that the bolt post runs through explosion-proof board has the nut, bolt post outer wall cover is equipped with the spring, the spring is located between explosion-proof board and the internal wall of cabinet, four groups the head and the tail of explosion-proof board looks butt in proper order.

Preferably, a second explosion-proof plate assembly is arranged on one side face, close to the cabinet body, of the cabinet door, the second explosion-proof plate assembly is consistent with the first explosion-proof plate assembly in structure, and the second explosion-proof plate assembly is abutted to the four groups of first explosion-proof plate assemblies.

Preferably, the second explosion-proof assembly is provided with a heat dissipation port, and the heat dissipation port and the strip-shaped heat dissipation groove are arranged in a staggered manner.

Preferably, the material of the explosion-proof plate is an explosion-proof steel plate.

Preferably, a mounting groove is formed in one side face, far away from the cabinet body, of the cabinet door, a dustproof net is mounted on the mounting groove, and the dustproof net covers the strip-shaped heat dissipation groove.

Compared with the prior art, the utility model has the beneficial effects that:

through setting up bolt post, nut, explosion-proof board and spring for when the internal pressure increase of cabinet produces the explosion, the impact force that the explosion produced can impact explosion-proof board earlier, then explosion-proof board slides and then extrudees the spring along the bolt post, makes the spring absorb partial impact force, thereby reduces the impact of explosive force to the cabinet body, and through setting up the nut, makes explosion-proof board can dismantle, thereby can change explosion-proof board and spring.

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 the drawings without creative efforts.

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

fig. 2 is a schematic structural view of the closed cabinet door of the present invention.

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

1. a cabinet body; 2. a cabinet door; 3. a first rupture disc assembly; 31. a bolt column; 32. an explosion-proof plate; 33. a nut; 34. a spring; 4. a strip-shaped heat dissipation groove; 5. a second rupture disc assembly; 6. a heat dissipation port; 7. mounting grooves; 8. a dust screen.

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.

Referring to fig. 1-2, the present invention provides a technical solution: a dust explosion-proof intelligent lighting control cabinet comprises a cabinet body 1, wherein the cabinet body 1 is provided with a cabinet door 2, the left side wall, the right side wall, the upper side wall and the lower side wall of an inner cavity of the cabinet body 1 are respectively provided with a first explosion-proof plate component 3, and the cabinet door 2 is provided with a plurality of strip-shaped heat dissipation grooves 4;

the first explosion-proof plate component 3 comprises a plurality of groups of bolt columns 31 and explosion-proof plates 32, one ends of the groups of bolt columns 31 are fixedly connected to the side wall of the cabinet body 1, the other end, opposite to one end, of each bolt column 31 penetrates through each explosion-proof plate 32, each explosion-proof plate 32 is in sliding connection with each bolt column 31, each bolt column 31 penetrates through each explosion-proof plate 32, nuts 33 are screwed on outer walls of one ends of the bolt columns 31, springs 34 are sleeved on outer walls of the bolt columns 31, the springs 34 are located between the explosion-proof plates 32 and the inner wall of the cabinet body 1, and the heads and the tails of the four groups of explosion-proof plates 32 are sequentially abutted.

Specifically, a side face of the cabinet door 2 close to the cabinet body 1 is provided with a second explosion-proof plate assembly 5, the second explosion-proof plate assembly 5 is consistent with the first explosion-proof plate assembly 3 in structure, and the second explosion-proof plate assembly 5 is connected with four groups of first explosion-proof plate assemblies 3 in a butting mode, so that the explosion-proof capacity of the lighting cabinet is further improved.

Specifically, the second explosion-proof component 5 is provided with a heat dissipation port 6, and the heat dissipation port 6 and the strip-shaped heat dissipation groove 4 are arranged in a staggered manner.

Specifically, the material of the explosion-proof plate 32 is an explosion-proof steel plate.

Specifically, a side of cabinet door 2 that keeps away from the cabinet body 1 has been seted up mounting groove 7, installs dust screen 8 on mounting groove 7, and dust screen 8 covers bar radiating groove 4, makes through setting up the dust screen and can filter the air that flows into the cabinet body, avoids the dust to enter into the cabinet internal to avoid the dust adhesion to produce static at electrical components.

The first embodiment is as follows:

during installation, the installation holes of the explosion-proof plate 32 are aligned with the bolt columns 31 and inserted, the number of the bolt columns 31 is at least 4, the bolt columns 31 are located at four corners of the explosion-proof plate 32, then the nuts 33 are locked and fixed, so that the installation of the first explosion-proof plate assembly 3 and the second explosion-proof plate assembly 5 is completed, then the dustproof net 8 is installed in the installation groove 7 of the cabinet door 2, and the dustproof net 8 is installed through bolts;

when the dust-proof cabinet is used, the strip-shaped heat dissipation grooves 4 and the heat dissipation ports 6 can dissipate heat in the cabinet body 1, and the dust-proof net 8 can prevent dust from entering the cabinet body 1 and adhering to electrical elements, so that static electricity is prevented from being generated;

when an explosion occurs, the impact force of the explosion can impact the explosion-proof plate 32, so that the explosion-proof plate 32 slides along the bolt stud 31, and the explosion-proof plate 32 presses the spring 34, thereby absorbing a part of the impact force of the explosion.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a dust flame-proof type intelligence lighting control cabinet, includes the cabinet body (1), the cabinet body (1) is provided with cabinet door (2), its characterized in that: the left side wall, the right side wall, the upper side wall and the lower side wall of the inner cavity of the cabinet body (1) are respectively provided with a first explosion-proof plate component (3), and the cabinet door (2) is provided with a plurality of strip-shaped heat dissipation grooves (4);

first explosion-proof board subassembly (3) include a plurality of groups bolt post (31) and explosion-proof board (32), a plurality of groups bolt post (31) one end rigid coupling is on the cabinet body (1) lateral wall, the relative other end of bolt post (31) one end runs through explosion-proof board (32), and explosion-proof board (32) and bolt post (31) sliding connection, the one end outer wall spiro union that explosion-proof board (32) were run through in bolt post (31) has nut (33), bolt post (31) outer wall cover is equipped with spring (34), spring (34) are located between explosion-proof board (32) and the cabinet body (1) inner wall, four groups the head and the tail of explosion-proof board (32) looks butt in proper order.

2. The dust explosion-proof intelligent lighting control cabinet according to claim 1, characterized in that: a side face, close to the cabinet body (1), of the cabinet door (2) is provided with a second explosion-proof plate assembly (5), the second explosion-proof plate assembly (5) is consistent with the first explosion-proof plate assembly (3) in structure, and the second explosion-proof plate assembly (5) is connected with the four groups of first explosion-proof plate assemblies (3) in a butting mode.

3. The dust explosion-proof intelligent lighting control cabinet according to claim 2, characterized in that: and a heat dissipation port (6) is formed in the second explosion-proof plate component (5), and the heat dissipation port (6) and the strip-shaped heat dissipation groove (4) are arranged in a staggered manner.

4. The dust explosion-proof intelligent lighting control cabinet according to claim 1, characterized in that: the material of the explosion-proof plate (32) is an explosion-proof steel plate.

5. The dust explosion-proof intelligent lighting control cabinet according to claim 1, characterized in that: a side face, far away from the cabinet body (1), of the cabinet door (2) is provided with a mounting groove (7), the mounting groove (7) is provided with a dustproof net (8), and the dustproof net (8) covers the strip-shaped heat dissipation groove (4).