CN223273723U - Switch cabinet - Google Patents

Abstract

The utility model provides a switch cabinet, including a cabinet body, heat dissipation windows are provided on the inner side walls on both sides of the cabinet body, and square mounting frames are fixedly connected to the inner side walls on both sides of the cabinet body at positions corresponding to each heat dissipation window, a heat dissipation net is plugged in and fixed to each mounting frame, convex strips are fixedly connected to the upper and lower sides of the mounting frame, a frame is fixedly connected to the heat dissipation net around, and hook-shaped clips are provided outwardly on the upper and lower sides of the frame, and the clips are clipped together with the corresponding convex strips. The utility model has the following beneficial effects: a heat dissipation net is provided inside the cabinet body to prevent non-staff from privately disassembling the cabinet body from outside, and the heat dissipation net is arranged in a plug-in fixed manner, which is convenient for disassembly and cleaning after long-term use, and avoids affecting the heat dissipation inside the cabinet body; in addition, a mounting frame is provided at positions corresponding to the heat dissipation windows in the cabinet body, and the heat dissipation net is installed on the mounting frame, which facilitates the disassembly and movement of the heat dissipation net without being affected by the position of the opening and closing door on the front side of the cabinet body.

Description

Switch cabinet

Technical Field

The utility model belongs to the technical field of switch cabinets, and particularly relates to a switch cabinet.

Background

The switch cabinet is widely applied to a power system, is used as electrical equipment, and is mainly used for links such as power generation, power transmission, power distribution and the like by installing various electrical elements on a cross beam in the switch cabinet. Because the electrical components in the switch cabinet are more dense, and the cabinet door is in a normally closed state after installation, the cabinet body generates larger heat, and the heat needs to be dissipated timely at the moment to ensure the normal use of the electrical components in the cabinet body. The common heat dissipation mode in the existing switch cabinet is to provide heat dissipation holes on the side wall of the cabinet body, so that small animals or other sundries can easily enter the mode, and the safety of the switch cabinet is affected. Of course, the protection net is additionally arranged at the radiating hole, but the structure is inconvenient to clean thoroughly after long-term use, or the radiating net is directly arranged at the radiating hole at the outer side of the cabinet body through screws or other fixing pieces, so that the structure has a certain hidden trouble and is easy to be opened by non-staff.

Disclosure of utility model

In view of the above, the present utility model aims to overcome the above-mentioned drawbacks of the prior art, and proposes a switch cabinet.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

The utility model provides a cubical switchboard, includes the cabinet body, has all offered the heat dissipation window on the inside wall of cabinet body both sides to correspond every heat dissipation window department on the inside wall of cabinet body both sides and all fixedly connected with square installing frame, all peg graft and be fixed with the heat dissipation net on every installing frame, both sides all fixedly connected with sand grip about the installing frame, the heat dissipation net fixedly connected with frame all around, both sides all outwards are equipped with the cross-section on the frame for hooked card strip, and card strip and corresponding sand grip joint are in the same place.

Further, the mounting frame and the raised strips are of an integrated structure, the tops of the raised strips are of an arc-shaped structure, and the shape and the size of the clamping grooves at the bottoms of the clamping strips are consistent with those of the raised strips.

Further, the upper part and the lower part of the front side of the frame are fixedly connected with fixing blocks, counter bores are formed in the fixing blocks, threaded holes are formed in the positions, corresponding to the counter bores, of the front side of the mounting frame, and the fixing blocks are fixedly connected to the front side of the mounting frame through the matching of screws, the counter bores and the threaded holes.

Further, a handle is fixedly connected in the middle of the front side of the frame.

Further, the mounting frame is fixed on the inner side of the cabinet body by welding.

Compared with the prior art, the utility model has the following advantages:

The switch cabinet is characterized in that a cabinet body is internally provided with a heat dissipation net, a non-staff is prevented from being disassembled privately outside the cabinet body, the heat dissipation net is arranged in a plugging and fixing mode, the switch cabinet is convenient to disassemble, assemble and clean after long-term use, and the heat dissipation inside the cabinet body is prevented from being influenced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

fig. 1 is a schematic structural diagram of a switch cabinet according to an embodiment of the utility model;

Fig. 2 is a schematic structural diagram of a heat dissipation net and a mounting frame after separation according to an embodiment of the present utility model;

fig. 3 is a partial enlarged view at a in fig. 1.

Reference numerals illustrate:

1. The cabinet body, 11, a heat dissipation window, 2, a mounting frame, 21, convex strips, 22, threaded holes, 3, a heat dissipation net, 4, a frame, 41, clamping strips, 42, clamping grooves, 43, a fixing block, 44, a counter bore, 45 and a handle.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

As shown in the figure, the switch cabinet comprises a cabinet body 1, heat dissipation windows 11 are formed in inner side walls on two sides of the cabinet body 1, square installation frames 2 are fixedly connected to the positions, corresponding to the heat dissipation windows 11, on the inner side walls on two sides of the cabinet body 1, of the square installation frames 2, heat dissipation nets 3 are inserted and fixed in the installation frames 2, raised strips 21 are fixedly connected to the upper side and the lower side of the installation frames 2, frames 4 are fixedly connected to the periphery of the heat dissipation nets 3, clamping strips 41 with hooked sections are outwards arranged on the upper side and the lower side of the frames 4, and the clamping strips 41 are clamped with the corresponding raised strips 21. In this embodiment, set up the heat dissipation net 3 in cabinet body 1 inside, avoid non-staff to take apart at cabinet body 1 outside privately to set up the heat dissipation net 3 as the fixed mode of grafting, make things convenient for and dismantle and clear up after long-term use, avoid influencing the inside heat dissipation of cabinet body 1. In addition, the mounting frame 2 is arranged in the cabinet body 1 corresponding to the heat dissipation window 11, the heat dissipation net 3 is mounted on the mounting frame 2, so that the heat dissipation net 3 can be conveniently dismounted and moved, and the position of an opening and closing door (not shown in the figure) on the front side of the cabinet body 1 is not affected. In this embodiment, the heat dissipation net 3 moves backward from the front side of the mounting frame 2, and is mounted on the convex strips 21 by sliding and clamping the clamping strips 41, so that the heat dissipation net is convenient to mount and dismount, and is not easy to be dismounted by a person outside the cabinet body 1.

The mounting frame 2 and the raised strips 21 are of an integrated structure, the tops of the raised strips 21 are of an arc-shaped structure, and the shape and the size of the clamping grooves 42 at the bottoms of the clamping strips 41 are consistent with those of the raised strips 21. In this embodiment, the top of the protruding strip 21 is set to be a cambered surface structure, so that the protruding strip is conveniently inserted into the clamping groove 42 of the clamping strip 41, and friction is reduced.

The upper part and the lower part of the front side of the frame 4 are fixedly connected with fixing blocks 43, counter bores 44 are formed in the fixing blocks 43, threaded holes 22 are formed in the positions, corresponding to the counter bores 44, of the front side of the mounting frame 2, and the fixing blocks 43 are fixedly connected to the front side of the mounting frame 2 through the matching of screws, the counter bores 44 and the threaded holes 22. In this embodiment, the fixing block 43 is provided to limit the installation of the heat dissipation net 3 on one hand, so as to ensure that the heat dissipation net 3 can completely cover the heat dissipation window 11, and on the other hand, is used for fixing with the installation frame 2, so that non-staff can directly remove the heat dissipation net 3 outside the cabinet body 1.

A handle 45 is fixedly connected in the middle of the front side of the frame 4, so that the heat dissipation net 3 is conveniently pushed and pulled.

The mounting frame 2 is fixed on the inner side of the cabinet body 1 by welding.

The working procedure of this embodiment is as follows:

The heat dissipation net 3 moves backward from the front side of the installation frame 2, the clamping strips 41 are used for being clamped on the convex strips 21 in a sliding mode, the convex strips 21 are clamped in the clamping grooves 42, guiding and limiting during installation of the heat dissipation net 3 are achieved, after the heat dissipation net 3 is completely covered at the heat dissipation window 11, the fixing blocks 43 are abutted to the front side of the installation frame 2, and the fixing blocks 43 are fixedly connected with the installation frame 2 through screws, so that positioning of the heat dissipation net 3 is achieved. When the cooling net 3 is required to be disassembled for cleaning after long-term use, the screws are disassembled, and the handle 45 is pulled outwards to pull out the cooling net 3.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (5)

1. The switch cabinet is characterized by comprising a cabinet body, wherein the inner side walls of the two sides of the cabinet body are respectively provided with a heat dissipation window, square mounting frames are fixedly connected on the inner side walls of the two sides of the cabinet body corresponding to each heat dissipation window, each mounting frame is inserted and fixed with a heat dissipation net,

The upper side and the lower side of the mounting frame are fixedly connected with raised strips, the periphery of the heat dissipation net is fixedly connected with a frame, the upper side and the lower side of the frame are outwards provided with clamping strips with hook-shaped sections, and the clamping strips are clamped with the corresponding raised strips.

2. The switch cabinet of claim 1, wherein the mounting frame and the raised strips are integrally formed, the tops of the raised strips are arranged to be arc-shaped structures, and the shape and the size of the clamping grooves at the bottoms of the clamping strips are consistent with those of the raised strips.

3. The switch cabinet of claim 1, wherein the upper part and the lower part of the front side of the frame are fixedly connected with fixed blocks, counter bores are formed in the fixed blocks, threaded holes are formed in the front side of the mounting frame corresponding to the counter bores, and the fixed blocks are fixedly connected to the front side of the mounting frame through the matching of screws, the counter bores and the threaded holes.

4. A switch cabinet according to claim 1, wherein a handle is fixedly connected to the middle of the front side of the frame.

5. A switch cabinet according to claim 1, wherein the mounting frame is welded and fixed to the inner side of the cabinet body.