Electronic component support of electrical control cabinet

Abstract

The utility model discloses an electrical control cabinet electronic component support, which comprises an electrical control cabinet body, the inner wall of the rear side of the electrical control cabinet body is fixedly connected with a concentric-square-shaped support, the inner side of the concentric-square-shaped support is provided with a plurality of transverse supports, the front side of each transverse support is symmetrically and fixedly connected with two fixing plates, and the fixing plates are fixedly connected with the inner wall of the rear side of the electrical control cabinet body. Two first limiting through grooves are horizontally formed in each fixing plate, two rectangular long strips are symmetrically and fixedly connected to the front side of the concentric-square-shaped support, and a plurality of second limiting through grooves are horizontally formed in the two rectangular long strips. In order to solve the use problem, the equipment is provided with a plurality of limiting mechanisms, two limiting rods are driven by a handle to move, and a plurality of second limiting through grooves are matched, so that the position of the transverse bracket can be controlled, the whole process is convenient and rapid, the layout of the transverse bracket can be adjusted according to the size of an electronic component, and the space utilization rate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets, in particular to a bracket for electronic components in an electrical control cabinet. Background Art

[0002] An electrical control cabinet is an electrical device used for monitoring and controlling an electrical system. A wire duct bracket is arranged inside it, which plays an important role in aspects such as supporting and fixing, protecting wires and cables, planning layout, and adapting to different installation environments.

[0003] Most of the current wire duct brackets are assembled by welding metal plates. Due to the integral design, the overall planning layout is fixed, and it is impossible to adjust the overall layout according to the sizes of various electronic components, resulting in low space utilization. Although the layout of some wire duct brackets can be adjusted, since each component is installed by bolts, the process of adjusting the layout is rather cumbersome. Therefore, to solve these problems, designing a bracket for electronic components in an electrical control cabinet is what we need to consider. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a bracket for electronic components in an electrical control cabinet is proposed. In view of the usage problems, a plurality of limiting mechanisms are provided. By driving two limiting rods to move with a handle and cooperating with a plurality of second limiting through slots, the position of the transverse bracket can be controlled. The whole process is convenient and fast, and the layout of the transverse bracket can be adjusted according to the sizes of electronic components, improving the space utilization rate.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An electronic component bracket for an electrical control cabinet, comprising an electrical control cabinet body. A U-shaped bracket is fixedly connected to the inner wall of the rear side of the electrical control cabinet body. A plurality of horizontal brackets are arranged inside the U-shaped bracket. Two fixing plates are symmetrically and fixedly connected to the front side of each horizontal bracket. Two first limiting through slots are horizontally formed in each fixing plate. Two rectangular strips are symmetrically and fixedly connected to the front side of the U-shaped bracket. A plurality of second limiting through slots are horizontally formed in each of the two rectangular strips. Four first connecting plates are fixedly connected to the front side of the U-shaped bracket. A guide rod is fixedly connected between every two cooperating first connecting plates; a plurality of limiting mechanisms, each of which is used to limit the corresponding horizontal bracket. The limiting mechanism includes a slider, which is slidably connected to the corresponding guide rod. A limiting plate is arranged on one side of the slider close to the rectangular strip. The slider and the limiting plate are elastically connected by a spring. Two limiting rods are fixedly connected to one side of the limiting plate close to the rectangular strip. The other ends of the two limiting rods penetrate through the corresponding first limiting through slots and the corresponding second limiting through slots. A first connecting rod is fixedly connected to one side of the limiting plate far from the rectangular strip.

[0007] Preferably, one side of each first connecting rod far from the corresponding rectangular strip penetrates through the corresponding slider and is slidably connected to the corresponding slider.

[0008] Preferably, a handle is fixedly connected to one side of each first connecting rod far from the corresponding rectangular strip.

[0009] Preferably, each fixing plate is attached to the side wall of the corresponding rectangular strip, and each limiting plate is attached to the side wall of the corresponding rectangular strip.

[0010] Preferably, a plurality of first wire grooves are formed inside the U-shaped bracket, and a plurality of second wire grooves are formed at the upper and lower ends of each horizontal bracket.

[0011] Preferably, the rear side of each slider is attached to the front side of the U-shaped bracket.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] A plurality of limiting mechanisms are provided. By pulling the handle to drive the two limiting rods to move outward, the limiting of the two limiting rods on the horizontal bracket can be controlled. With the cooperation of the plurality of second limiting through slots on the rectangular strip and the two first limiting through slots on the fixing plate, the limiting position of the horizontal bracket can be controlled. The operation of adjusting the layout is convenient and fast, and the layout of the horizontal bracket can be adjusted in real time according to the sizes of various electronic components. The overall adaptability is strong, effectively improving the actual space utilization rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Schematic structural diagram of a support for electronic components in an electrical control cabinet proposed by the present utility model;

[0015] Figure 2 is Figure 1 enlarged view of location A of;

[0016] Figure 3 Schematic structural diagram of the electrical control cabinet body;

[0017] Figure 4 Schematic structural diagram of the limiting mechanism;

[0018] Figure 5 is Figure 4 rear view of.

[0019] In the figure: 1 electrical control cabinet body, 2 U-shaped bracket, 3 horizontal bracket, 4 fixing plate, 5 first limiting through groove, 6 rectangular strip, 7 second limiting through groove, 8 first connecting plate, 9 guide rod, 10 slider, 11 limiting plate, 12 limiting rod, 13 first connecting rod, 14 handle, 15 spring, 16 first wire groove, 17 second wire groove. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0021] Referring to Figures 1-5 , a support for electronic components in an electrical control cabinet includes an electrical control cabinet body 1. A U-shaped bracket 2 is fixedly connected to the rear inner wall of the electrical control cabinet body 1. A plurality of horizontal brackets 3 are arranged inside the U-shaped bracket 2. Two fixing plates 4 are symmetrically and fixedly connected to the front side of each horizontal bracket 3. Two first limiting through grooves 5 are horizontally formed in each fixing plate 4. Two rectangular strips 6 are symmetrically and fixedly connected to the front side of the U-shaped bracket 2. A plurality of second limiting through grooves 7 are horizontally formed in each of the two rectangular strips 6. Every two adjacent second limiting through grooves 7 form a group, which can cooperate with the two first limiting through grooves 5 on the fixing plate 4 and two limiting rods 12 to realize the limiting of the horizontal bracket 3 at different positions. Four first connecting plates 8 are fixedly connected to the front side of the U-shaped bracket 2. A guide rod 9 is fixedly connected between every two cooperating first connecting plates 8;

[0022] Among them, it further includes a plurality of limiting mechanisms, each of which is used to limit the corresponding horizontal bracket 3. The limiting mechanism includes a slider 10, the slider 10 is slidably connected to the corresponding guide rod 9. On one side of the slider 10 close to the rectangular strip 6, a limiting plate 11 is provided. On one side of the limiting plate 11 close to the rectangular strip 6, two limiting rods 12 are fixedly connected. The other ends of the two limiting rods 12 both penetrate through the corresponding first limiting through slot 5 and the corresponding second limiting through slot 7. Each limiting rod 12 is in contact with the inner walls of these limiting through slots. On the side of the limiting plate 11 far from the rectangular strip 6, a first connecting rod 13 is fixedly connected. The side of the first connecting rod 13 far from the rectangular strip 6 penetrates through the slider 10 and is slidably connected to the slider 10. On the side of the first connecting rod 13 far from the rectangular strip 6, a handle 14 is fixedly connected. The slider 10 and the limiting plate 11 are elastically connected by a spring 15;

[0023] Among them, each fixing plate 4 is in contact with the side wall of the corresponding rectangular strip 6, each limiting plate 11 is in contact with the side wall of the corresponding rectangular strip 6, the rear side of each slider 10 is in contact with the front side of the U-shaped bracket 2. A plurality of first wire grooves 16 are formed inside the U-shaped bracket 2. A plurality of second wire grooves 17 are formed at the upper and lower ends of each horizontal bracket 3. The plurality of first wire grooves 16 and the plurality of second wire grooves 17 can both allow the cables of electronic components to pass through.

[0024] In the present utility model, when in use, when it is necessary to adjust the layout of the wire groove bracket according to the size of the electronic component, first hold the horizontal bracket 3 to be moved by hand, and then pull the handle 14 on the left side of the horizontal bracket 3 to the left, driving the corresponding first connecting rod 13, limiting plate 11 and two limiting rods 12 to move leftward synchronously, so as to cancel the limitation of the two limiting rods 12 on the left fixing plate 4. Then, control the slider 10 to move to other positions through the handle 14. Similarly, operate the handle 14 on the right side to cancel the limitation of the corresponding two limiting rods 12 on the right fixing plate 4. At this time, the horizontal bracket 3 can be moved to the planned position. After aligning the two second limiting through slots 7 on the left fixing plate 4 with the two first limiting through slots 5, move the left slider 10 to the left side of the horizontal bracket 3 again. Due to the elastic force of the spring 15, the two limiting rods 12 are automatically inserted into the two second limiting through slots 7 and the two first limiting through slots 5, thus completing the limitation of the left fixing plate 4. Similarly, the right fixing plate 4 can be limited, thus completing the movement of the horizontal bracket 3. The whole process of adjusting the layout is convenient and fast, and the position of the horizontal bracket 3 can be adjusted in real time according to the size of various electronic components, thereby effectively improving the space utilization rate;

[0025] It is worth mentioning that the specific layout can be adjusted according to the actual situation. At the same time, the structural schematic diagram shown in this utility model is only a reference diagram, and the limiting mechanism and the corresponding horizontal bracket 3 can be added according to the size and quantity of the actual electronic components, so as to maximize the utilization rate of space.

[0026] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. An electronic component bracket for an electrical control cabinet, characterized in that: include: An electrical control cabinet body (1), wherein a circular bracket (2) is fixedly connected to the inner wall of the rear side of the electrical control cabinet body (1), a plurality of transverse brackets (3) are arranged on the inner side of the circular bracket (2), and the front side of each of the transverse brackets (3) is symmetrically fixedly connected to two fixing plates (4), and each of the fixing plates (4) is horizontally provided with two first limiting slots (5), and the front side of the circular bracket (2) is symmetrically fixedly connected to two rectangular strips (6), and the two rectangular strips (6) are horizontally provided with a plurality of second limiting slots (7), and the front side of the circular bracket (2) is fixedly connected to four first connecting plates (8), and a guide rod (9) is fixedly connected between each two matching first connecting plates (8); A plurality of limiting mechanisms, each of which is used to limit a corresponding transverse bracket (3), the limiting mechanism comprising a slider (10), the slider (10) being slidably connected to a corresponding guide rod (9), a limiting plate (11) being arranged on a side of the slider (10) close to the rectangular strip (6), the slider (10) and the limiting plate (11) being elastically connected via a spring (15), two limiting rods (12) being fixedly connected to a side of the limiting plate (11) close to the rectangular strip (6), the other ends of the two limiting rods (12) both passing through a corresponding first limiting slot (5) and a corresponding second limiting slot (7), and a first connecting rod (13) being fixedly connected to a side of the limiting plate (11) away from the rectangular strip (6).

2. The electronic component support of an electrical control cabinet according to claim 1, characterized in that: A side of each of the first connecting rods (13) that is away from the corresponding rectangular strip (6) passes through the corresponding slider (10) and is slidably connected to the corresponding slider (10).

3. The electronic component support for an electrical control cabinet according to claim 1, characterized in that: A handle (14) is fixedly connected to one side of each of the first connecting rods (13) away from the corresponding rectangular strip (6).

4. The electronic component support for an electrical control cabinet according to claim 1, characterized in that: Each of the fixing plates (4) fits with the side wall of the corresponding rectangular strip (6), and each of the limiting plates (11) fits with the side wall of the corresponding rectangular strip (6).

5. The electronic component support for an electrical control cabinet according to claim 1, characterized in that: A plurality of first wire grooves (16) are provided on the inner side of the circular bracket (2), and a plurality of second wire grooves (17) are provided on the upper and lower ends of each of the transverse brackets (3).

6. The electronic component support for an electrical control cabinet according to claim 1, characterized in that: The rear side of each of the sliding blocks (10) is in contact with the front side of the circular bracket (2).

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