CN219458392U

CN219458392U - Electrical control cabinet

Info

Publication number: CN219458392U
Application number: CN202320235439.7U
Authority: CN
Inventors: 徐腾飞
Original assignee: Wuxi Wanfeng Intelligent Technology Co ltd
Current assignee: Wuxi Wanfeng Intelligent Technology Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-08-01
Anticipated expiration: 2033-02-17

Abstract

The utility model relates to an electrical control cabinet, which aims to solve the technical problem that the space in the current control cabinet is limited to cause inconvenient operation, and comprises a cabinet body, a sliding component and an elastic component; at least one sliding component is arranged in the cabinet body; the sliding assembly comprises a frame, a sliding chute A and a sliding block; the frame is arranged in the cabinet body; the chute A is arranged in the cabinet body; the sliding block is fixedly arranged on the frame and in the chute A; the elastic component is arranged in the cabinet body, and the sliding component and the elastic component are used for facilitating the disassembly, replacement or maintenance of the electrical components, so that the problems that in the prior art, because the connecting frame in the control cabinet is mostly fixed in the control cabinet, when the electrical components need to be disassembled, replaced or maintained, a worker is required to stretch hands into the control cabinet to operate, but because the space is limited, the operation is very inconvenient are solved.

Description

Electrical control cabinet

Technical Field

The utility model relates to the technical field of electrical control cabinets, in particular to an electrical control cabinet.

Background

The control cabinet is to assemble the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirement, the arrangement of the control cabinet meets the requirement of the normal operation of the power system, the control cabinet is convenient to overhaul, and the safety of personnel and surrounding equipment is not endangered.

The electrical control cabinet provided by the Chinese patent of the utility model with the publication number of CN217546612U comprises a threaded rod, a thread groove, a U-shaped frame, a transverse plate, a displacement mechanism, a first heat dissipation fan, a pull plate, a first spring, a cross rod, an inserting hole, a sliding sleeve, a supporting rod, a mounting box and the like, wherein the threaded rod is moved out of the thread groove by rotating the threaded rod, the U-shaped frame is moved, the transverse plate drives the first heat dissipation fan to move up and down through the displacement mechanism, the pull plate is pulled, the first spring stretches, the cross rod is separated from the inserting hole, the sliding sleeve is moved, and the supporting rod drives the first heat dissipation fan to move left and right through the mounting box, so that the device has the following defects although the device has more beneficial effects: because the connecting frame in the control cabinet is mostly fixed in the control cabinet, when the electrical components are required to be disassembled, replaced or maintained, workers are required to stretch hands into the control cabinet to operate, but because the space is limited, the operation is very inconvenient, and therefore, how to put forward the control cabinet convenient for moving the connecting frame is particularly important, and in view of the problem, we put forward an electrical control cabinet.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide an electrical control cabinet so as to solve the technical problem that the space in the current control cabinet is limited, so that the operation is inconvenient.

In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: an electrical control cabinet is designed, which comprises a cabinet body, a sliding component and an elastic component; at least one of the sliding assemblies is arranged in the cabinet body; the sliding assembly comprises a frame, a sliding chute A and a sliding block; the frame is arranged in the cabinet body; the sliding chute A is arranged in the cabinet body; the sliding block is fixedly arranged on the frame and arranged in the sliding groove A; the elastic component is arranged in the cabinet body.

Preferably, the sliding block is in sliding fit with the sliding groove A.

Preferably, the sliding block is in an isosceles trapezoid structure.

Preferably, the elastic component comprises a sliding groove B, a return spring, a limiting block and a limiting groove; at least one chute B is arranged in the cabinet body; the return spring is arranged in the chute B, and one end of the return spring is connected with the inner wall of the chute B; the limiting block is connected with the other end of the return spring; the limiting grooves are arranged on the frame in a linear array; wherein the limiting block is in sliding fit with the chute B; the limiting block is matched with the limiting groove in a clamping mode.

Preferably, the limiting block is composed of a round block and an arc block, and the arc surface of the arc block is in contact with the inner wall of the limiting groove.

Preferably, the limit groove is a pyramid groove.

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

1. according to the utility model, the sliding component and the elastic component are arranged, and the device provided by the utility model is convenient for disassembling, replacing or maintaining the electrical components by utilizing the functions of the sliding component and the elastic component, so that the problems that in the prior art, as the connecting frame in the control cabinet is mostly fixed in the control cabinet, when the electrical components are required to be disassembled, replaced or maintained, a worker is required to stretch hands into the control cabinet to operate, but the operation is very inconvenient due to limited space are solved.

2. According to the utility model, the sliding block is arranged into an isosceles trapezoid structure, so that the sliding block can only move in the sliding groove A, and the moving position of the frame is limited.

3. According to the utility model, the sliding chute B, the return spring, the limiting block and the limiting groove are arranged, and the positions of the frames can be fixed after the frames are moved to the proper positions by utilizing the sliding fit of the limiting block and the sliding chute B, the clamping fit of the limiting block and the limiting groove and the elastic action of the return spring, so that the electric appliance elements can be conveniently detached, replaced or maintained by workers, and the practicability of the utility model is improved.

4. According to the utility model, the limiting block is formed by the round block and the arc block, and the arc surface of the arc block is contacted with the inner wall of the limiting groove, so that the position of the frame can be fixed under the action of the return spring, and the practicability of the utility model is improved.

5. According to the utility model, the limit groove is arranged as the pyramid groove, so that the limit block is conveniently separated from the cooperation of the limit groove, and the frame can be conveniently fixed and moved, so that the practicability of the utility model is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the overall structure of the present utility model;

FIG. 3 is a right side cross-sectional view of the overall structure of the present utility model;

FIG. 4 is a front cross-sectional view of the overall structure of the present utility model;

FIG. 5 is an enlarged schematic view of the utility model at A;

FIG. 6 is an enlarged schematic view of the utility model at B;

FIG. 7 is an enlarged schematic view of the utility model at C;

in the figure:

1. a cabinet body; 2. a sliding assembly; 3. an elastic component;

201. a frame; 202. a chute A; 203. a slide block;

301. a chute B; 302. a return spring; 303. a limiting block; 304. a limit groove;

3031. round blocks; 3032. arc blocks.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

example 1: an electrical control cabinet, see fig. 1-7, comprises a cabinet body 1, a sliding component 2 and an elastic component 3; the two sliding components 2 are symmetrically arranged in the two sides of the cabinet body 1; wherein the sliding assembly 2 comprises a frame 201, a chute a202 and a slider 203; the frame 201 is arranged in the cabinet body 1; the chute A202 is arranged in the cabinet body 1; the sliding block 203 is fixedly arranged on the frame 201 and arranged in the sliding groove A202; the elastic component 3 is arranged in the cabinet body 1. According to the utility model, by arranging the sliding component 2 and the elastic component 3 and utilizing the functions of the sliding component 2 and the elastic component 3, the device provided by the utility model is convenient for disassembling, replacing or maintaining the electrical components, so that the problems that in the prior art, as the connecting frame in the control cabinet is mostly fixed in the control cabinet, when the electrical components need to be disassembled, replaced or maintained, a worker is required to stretch hands into the control cabinet to operate, but the operation is very inconvenient due to limited space are solved.

Specifically, the slider 203 is slidably engaged with the chute a 202. The sliding block 203 is arranged to be in sliding fit with the sliding groove A202, so that the frame 201 can move, and the electric appliance element can be conveniently detached, replaced or maintained.

Further, the slider 203 has an isosceles trapezoid structure. The present utility model restricts the position of the frame 201 by providing the slider 203 in an isosceles ladder structure such that the slider 203 can only move within the chute a 202.

Still further, the elastic component 3 includes a chute B301, a return spring 302, a stopper 303, and a stopper groove 304; two chute B301 pairs are arranged in the cabinet body 1; the return spring 302 is arranged in the chute B301, and one end of the return spring is connected with the inner wall of the chute B301; the limiting block 303 is connected with the other end of the return spring 302; eight limit grooves 304 are arranged on the frame 201 in a linear array; wherein, the limiting block 303 is in sliding fit with the chute B301; wherein, stopper 303 and spacing groove 304 joint cooperation. According to the utility model, the chute B301, the return spring 302, the limiting block 303 and the limiting groove 304 are arranged, and the positions of the frame 201 can be fixed after the frame 201 moves to the proper positions by utilizing the sliding fit of the limiting block 303 and the chute B301, the clamping fit of the limiting block 303 and the limiting groove 304 and the elastic action of the return spring 302, so that the electric appliance elements can be conveniently detached, replaced or maintained by workers, and the practicability of the utility model is improved.

It is to be noted that, the limiting block 303 is composed of a round block 3031 and an arc block 3032, and the arc surface of the arc block 3032 is contacted with the inner wall of the limiting groove 304; round block 3031 is sized to fit the size of chute B301. According to the utility model, the limiting block 303 is formed by the round block 3031 and the arc block 3032, and the arc surface of the arc block 3032 is arranged to be in contact with the inner wall of the limiting groove 304, so that the position of the frame 201 can be fixed under the action of the return spring 302, and the practicability of the utility model is improved.

Notably, the limiting groove 304 is a pyramid groove. According to the utility model, the limit groove 304 is arranged as the pyramid groove, and the inclined surface is arranged towards the direction of the cabinet door, so that the limit block 303 is separated from the cooperation with the limit groove 304, and the frame 201 can be conveniently fixed and moved, so that the practicability of the utility model is improved.

Working principle: when the electric appliance component is required to be disassembled, replaced or maintained, the frame 201 is pulled towards the cabinet door direction, the frame 201 starts to move, the sliding block 203 slides in the chute A202 when the frame 201 moves, the inner wall of the limiting groove 304 can press the arc surface of the arc block 3032 when the frame 201 moves, the limiting block 303 starts to slide into the chute B301, the return spring 302 can be pressed when the limiting block 303 slides into the chute B301, the return spring 302 is stressed and contracted until the end part of the arc block 3032 contacts the frame 201, at the moment, the return spring 302 is not contracted any more, when the end part of the arc block 3032 contacts the inner wall of the next limiting groove 304, the return spring 302 starts to stretch, and when the return spring 302 stretches, the limiting block 303 slides towards the direction far away from the chute B301, the arc surface of the arc block 3032 always contacts the inner wall of the limiting groove 304, until the arc surface of the arc block 3032 contacts with two inclined surfaces of the limit groove 304, at this time, the return spring 302 is not stretched any more, and at this time, the position of the frame 201 is fixed, if at this time, the position of the frame 201 is not required, the limit block 303 continuously breaks away from the limit groove 304 and is clamped with the next limit groove 304 until the frame 201 moves to a proper position, after the operator dismantles, replaces or repairs the electrical components, pushes the frame 201 in a direction away from the cabinet door, the frame 201 starts to move in an opposite direction, when the frame 201 moves, the slide block 203 slides in the opposite direction in the slide groove a202, and when the frame 201 moves, the inner wall of the limit groove 304 presses the arc surface of the arc block 3032, so that the limit block 303 starts to slide in the slide groove B301, when the limit block 303 slides in the slide groove B301, the return spring 302 is pressed, so that the return spring 302 is stressed and contracted, until the end of the arc block 3032 contacts the frame 201, at this time, the return spring 302 is not contracted, when the end of the arc block 3032 contacts the inner wall of the next limit groove 304, the return spring 302 begins to stretch, and when the return spring 302 stretches, the limiting block 303 slides away from the direction of the chute B301, so that the arc surface of the arc block 3032 always contacts the inner wall of the limit groove 304 until the arc surface of the arc block 3032 contacts two inclined surfaces of the limit groove 304, at this time, the return spring 302 does not stretch, and at this time, the position of the frame 201 is fixed, the frame 201 is continuously pushed, the limiting block 303 is continuously separated from the limit groove 304 in the repeated process, and is clamped with the next limit groove 304, until the frame 201 moves to the original position, the cabinet door is closed, and when the electric components in the cabinet body 1 are dismounted, replaced or maintained again, the operation is repeated.

The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.

Claims

1. An electrical control cabinet, comprising:

a cabinet body (1);

at least one sliding assembly (2) arranged inside the cabinet (1);

wherein the sliding assembly (2) comprises a frame (201), a sliding chute A (202) and a sliding block (203); the frame (201) is arranged in the cabinet body (1); the chute A (202) is arranged in the cabinet body (1); the sliding block (203) is fixedly arranged on the frame (201) and is arranged in the sliding groove A (202);

and the elastic component (3) is arranged in the cabinet body (1).

2. An electrical control cabinet according to claim 1, characterized in that the slider (203) is in sliding engagement with the chute a (202).

3. An electrical control cabinet according to claim 2, characterized in that the slider (203) has an isosceles trapezoid structure.

4. An electrical control cabinet according to claim 1, characterized in that said elastic member (3) comprises:

at least one chute B (301) is arranged in the cabinet body (1);

the return spring (302) is arranged in the chute B (301), and one end of the return spring is connected with the inner wall of the chute B (301);

the limiting block (303) is connected with the other end of the return spring (302);

a plurality of limit grooves (304) which are arranged on the frame (201) in a linear array;

wherein the limiting block (303) is in sliding fit with the chute B (301);

the limiting block (303) is matched with the limiting groove (304) in a clamping mode.

5. An electrical control cabinet according to claim 4, wherein the limiting block (303) is composed of a round block (3031) and an arc block (3032), and the arc surface of the arc block (3032) is in contact with the inner wall of the limiting groove (304).

6. An electrical control cabinet according to claim 5, characterized in that the limit groove (304) is a pyramid groove.