CN222169073U - Electrical control cabinet - Google Patents

Abstract

The utility model discloses an electrical control cabinet in the technical field of control cabinets, which comprises two pairs of bearing pieces, wherein cabinet bodies are integrated on the bearing pieces, each pair of bearing pieces comprises two vertical beams, a plurality of cross beams are arranged between the vertical beams of the bearing pieces, the cross beams arranged on different bearing pieces are aligned horizontally one by one, side connecting plates detachably connected with the cross beams, limit holes are formed in the side connecting plates, bearing plates spliced with the side connecting plates, limit areas corresponding to the limit holes are formed on two sides of the end parts of the bearing plates and two sides of the end parts of the side connecting plates, gaps for wiring connection between the bearing plates and electronic elements are kept on the inner wall of the cabinet body, and limit pieces extend to the limit areas through the side connecting plates through the limit holes. The technical problems that the mounting plate is inconvenient to detach and the electronic element is damaged easily due to the detachment and installation of the integrity in the existing electrical control cabinet can be solved.

Description

Electrical control cabinet

Technical Field

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

Background

The switch gear, the measuring instrument, the protection electrical appliance and the auxiliary equipment are assembled in the closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirement, the strong current part, the weak current part, the relay, the terminal strip and the like in the existing electrical control cabinet are integrated on one mounting plate, the strong current part, the weak current part and the signal wire are difficult to completely separate, interference cannot be avoided, and when the circuit is modified, a program is modified, maintenance or the mounting plate is required to be detached due to other reasons, a plurality of inconveniences exist, and the electronic element is easy to damage due to the integral disassembly and installation.

Therefore, there is a need for an electrical control cabinet to solve the above-mentioned technical problems of the conventional electrical control cabinet.

Disclosure of utility model

The utility model aims to overcome the defects in the prior art, and provides an electrical control cabinet which can solve the technical problems that the prior electrical control cabinet is inconvenient to detach when a circuit is modified, a program is modified or an installation plate is required to be detached due to other reasons, and electronic elements are easy to damage due to the integral detachment and installation.

In order to solve the technical problems, the utility model is realized by adopting the following technical scheme:

In a first aspect, the present utility model provides an electrical control cabinet, including two pairs of carrying members, the carrying members being integrated with a cabinet body, each pair of carrying members including two vertical beams, and further including:

a plurality of cross beams are arranged between the vertical beams of the bearing pieces, and the cross beams arranged on different bearing pieces are horizontally aligned one by one;

The side connecting plate is detachably connected with the cross beam and provided with a limiting hole;

The bearing plate is spliced with the side connecting plate, limiting areas corresponding to the limiting holes are formed on two sides of the end part of the bearing plate and two sides of the end part of the side connecting plate, and a gap for connecting wires between the bearing plate and the electronic elements is kept between the bearing plate and the inner wall of the cabinet body;

And the limiting piece passes through the side joint plate through the limiting hole and extends to the limiting area.

Further, the side joint plate comprises a first bottom plate and first L-shaped side plates which are completely extended from two sides of the first bottom plate, and limiting holes for the limiting pieces to pass through are formed in the first L-shaped side plates.

Further, the bearing plate comprises a second bottom plate and second L-shaped side plates extending from two side parts of the second bottom plate, and the bearing plate is matched with the specifications of the side plates.

Further, the vertical beam is L-shaped and is used for limiting the sliding of the bearing plate.

Further, a heat dissipation hole is formed in the cabinet body, and a filter screen is connected to the side face of the heat dissipation hole.

Further, universal wheels for reversing movement are arranged at the bottom of the cabinet body.

Further, the novel cabinet door further comprises a cabinet door hinged with the cabinet body, a glass surface is inlaid on the cabinet door, and a handle is detachably connected to the cabinet door.

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

The lateral connection plates are arranged between the cross beams which are horizontally aligned one by one, the bearing plates are inserted in the lateral connection plates, the electronic elements are arranged on the bearing plates according to actual needs, gaps are kept between the bearing plates and the inner wall of the cabinet body, the requirement of connecting wires between the electronic elements is met, after the bearing plates are inserted in the lateral connection plates, the bearing plates are limited by extending to the limiting areas through the limiting pieces, so that the bearing plates are prevented from being jolt or even slide in the moving process to damage the electronic elements, the partition arrangement of the electronic elements is realized, the disassembly and installation efficiency is improved, and the risk of damaging the electronic elements is reduced;

The heat dissipation mechanism can be formed by the heat dissipation holes and the filter screen, so that the electric control cabinet can dissipate heat rapidly, dust can be prevented from entering the electric control cabinet, and the service life is influenced.

Drawings

Fig. 1 is a schematic partial structure of an electrical control cabinet according to an embodiment of the present application.

Fig. 2 is an enlarged view of a portion of a carrier plate structure of an electrical control cabinet according to an embodiment of the application.

Fig. 3 is a top view showing an internal structure of an electrical control cabinet according to an embodiment of the present application.

Fig. 4 is a schematic view illustrating installation of a side panel of an electrical control cabinet according to an embodiment of the present application.

Fig. 5 is a schematic diagram of the overall structure of an electrical control cabinet according to an embodiment of the present application.

Fig. 6 is a schematic diagram of a filtering structure of an electrical control cabinet according to an embodiment of the present application.

Fig. 7 is a schematic diagram of a cabinet door structure of an electrical control cabinet according to an embodiment of the application.

The novel multifunctional cabinet comprises a cabinet body 1, a cabinet door 11, a cabinet door 12, a glass surface 13, a handle 2, universal wheels 3, a vertical beam 4, a cross beam 5, a side board 501, a first L-shaped side board 502, a limiting hole 503, a limiting piece 504, a first bottom board 6, a bearing board 601, a second L-shaped side board 602, a second bottom board 7, a filter screen 71 and a radiating hole.

Detailed Description

The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

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.

Embodiment one:

As shown in fig. 1 to 7, the embodiment provides an electrical control cabinet, which comprises two pairs of bearing pieces, wherein cabinet bodies 1 are integrated on the bearing pieces, each pair of bearing pieces comprises two vertical beams 3, a plurality of cross beams 4 are arranged between the vertical beams 3 of the bearing pieces, the intervals between the cross beams 4 are set according to the specification of arranging electronic elements between the cross beams 4, and the cross beams 4 arranged on different bearing pieces are horizontally aligned one by one; a side board 5 detachably connected with the beam 4, the side board 5 comprises a first bottom board 504 and a first L-shaped side board 501 which is fully extended from two sides of the first bottom board 504, the length of the beam 4, the length of the first bottom board 504 and the length of the first L-shaped side board 501 are the same, one end of the first L-shaped side board 501 is vertical to the horizontal plane where the first bottom board 504 is located, a limit hole 502 for a limit piece 503 to pass through is formed on the first L-shaped side board 501, the side board 5 and the beam 4 can be connected through bolts, a bearing board 6 which is spliced with the side board 5, the bearing board 6 comprises a second bottom board 602 and a second L-shaped side board 601 which is extended from two sides of the second bottom board 602, the length of the second bottom board 602 is larger than that of the second L-shaped side board 601, the bearing board 6 is matched with the side board 5 in specification, the bearing board 6 can form a limit area between the end of the first bottom board 501 and the side board 5 and the corresponding to the limit board 1, a limit groove is formed between the end of the side board 6 and the side board 5 and the end board 6, preferably, the gap is the same as the width of the vertical beam 3, the limiting piece 503 passes through the side board 5 through the limiting hole 502 to extend to the limiting area, the limiting piece 503 may be a bolt, the limiting hole 502 may be a threaded hole, after the insertion of the bearing board 6 and the side board 5 is completed, the bolt is screwed down, and because the vertical beam 3 is L-shaped, the cross beam 4, the first bottom board 504 and the first L-shaped side board 501 are the same in length, the side board 5 can be just connected between four vertical beams 3, and the sliding of the bearing board 6 can be limited by integrating the above technical features, so that the fixation between the bearing board 6 and the side board 5 can be completed.

The cabinet body 1 is provided with the radiating holes 71, the side surfaces of the radiating holes 71 are connected with the filter screen 7, the radiating holes 71 can enable the interior of the electric control cabinet to radiate heat rapidly, and the filter screen 7 can prevent excessive dust entering the interior of the electric control cabinet from affecting the service life of electronic elements.

The bottom of the cabinet body 1 is provided with a universal wheel 2 for reversing movement, the universal wheel 2 belongs to the prior art, and the application only plays a role in reversing movement and is not described herein.

Still include with cabinet body 1 articulated cabinet door 11, it has glass face 12 to inlay on the cabinet door 11, detachable handle 13 that is connected with on the cabinet door 11.

According to the working principle, the side plates 5 are connected with the cross beams 4 which are horizontally aligned one by one through bolts, the side plates 5 are internally connected with the bearing plates 6 in a plugging mode from high to low, different types of electronic elements such as a strong current layer, a weak current layer, a relay, a terminal row and the like are arranged on the bearing plates 6 according to actual needs, gaps are reserved between the bearing plates 6 and the inner wall of the cabinet body 1, the requirement of connecting wires between the electronic elements is met, after the bearing plates 6 are plugged into the side plates 5, the limiting parts 503 extend to the limiting areas to limit the bearing plates 6, so that the bearing plates 6 cannot bump or even slide down in the moving process to damage the electronic elements, partition arrangement of the electronic elements is achieved, the dismounting and mounting efficiency is improved, the risk of damaging the electronic elements is reduced, a heat dissipation mechanism can be formed through the heat dissipation holes and the filter screen, the electric control cabinet can rapidly dissipate heat, dust can be prevented from entering the electric control cabinet, and the service life of the electronic elements is influenced.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present utility model, and such modifications and variations should also be regarded as being within the scope of the utility model.

Claims (7)

1. The utility model provides an electrical control cabinet, includes two pairs of bearing members, it has cabinet body (1) to integrate on the bearing member, and every bearing member to including two vertical beam (3), its characterized in that still includes:

a plurality of cross beams (4) are arranged between the vertical beams (3) of the bearing pieces, and the cross beams (4) arranged on different bearing pieces are aligned horizontally one by one;

a side connection plate (5) detachably connected with the cross beam (4), wherein a limit hole (502) is formed in the side connection plate (5);

The bearing plate (6) is spliced with the side connecting plate (5), limiting areas corresponding to the limiting holes (502) are formed on two sides of the end part of the bearing plate (6) and two sides of the end part of the side connecting plate (5), and a gap for wire connection between the bearing plate (6) and the inner wall of the cabinet body (1) is kept;

And a limiting piece (503), wherein the limiting piece (503) passes through the side board (5) through the limiting hole (502) and extends to the limiting area.

2. The electrical control cabinet according to claim 1, wherein the side board (5) comprises a first bottom board (504) and a first L-shaped side board (501) extending from two sides of the first bottom board (504), and a limiting hole (502) for a limiting piece (503) to pass through is formed in the first L-shaped side board (501).

3. The electrical control cabinet according to claim 2, characterized in that the carrier plate (6) comprises a second bottom plate (602) and second L-shaped side plates (601) extending from both side portions of the second bottom plate (602), the carrier plate (6) being adapted to the specifications of the side plates (5).

4. Electrical control cabinet according to claim 1, characterized in that the vertical beams (3) are L-shaped for limiting the sliding of the carrier plate (6).

5. The electrical control cabinet according to claim 1, characterized in that the cabinet body (1) is provided with a heat dissipation hole (71), and the side surface of the heat dissipation hole (71) is connected with a filter screen (7).

6. Electrical control cabinet according to claim 1, characterized in that the bottom of the cabinet body (1) is fitted with universal wheels (2) for reversing movements.

7. The electrical control cabinet according to claim 1, further comprising a cabinet door (11) hinged to the cabinet body (1), wherein a glass surface (12) is inlaid on the cabinet door (11), and a handle (13) is detachably connected to the cabinet door (11).