Mounting bracket for high-voltage distribution box

Abstract

The utility model relates to the technical field of distribution box mounting brackets, in particular to a mounting bracket for a high-voltage distribution box, which comprises a base, a distribution box is arranged above the base, and a fixing device is arranged between the distribution box and the base. The fixing device comprises a second clamping part, the second clamping part is fixed to the bottom of the distribution box, a first clamping part is fixed to the top of the base, and the first clamping part and the second clamping part are connected in a clamped mode; or the fixing device comprises first connecting parts, the first connecting parts are arranged on the two sides of the distribution box, the first connecting parts are movably connected with second connecting parts, and the second connecting parts are rotationally connected with the base. According to the utility model, by arranging the first clamping part and the second clamping part which are clamped with each other, the installation process of the distribution box is simplified, and the distribution box can be prevented from shaking; the first connecting part and the second connecting part are arranged on the two sides of the distribution box, so that the device can prevent the distribution box from moving up and down while preventing the distribution box from shaking left and right, and the fixing effect is improved while the installation is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution box installation brackets, in particular to an installation bracket for a high-voltage distribution box. Background Technique

[0002] A high-voltage distribution box refers to an electrical product that plays roles such as on-off, control, or protection in the processes of power generation, transmission, distribution, power conversion, and consumption in a power system, with a voltage level ranging from 3.6 kV to 550 kV. It mainly includes several categories such as high-voltage circuit breakers, high-voltage disconnectors and earthing switches, high-voltage load switches, high-voltage automatic reclosing and sectionalizers, high-voltage operating mechanisms, high-voltage explosion-proof distribution devices, and high-voltage switch cabinets. The high-voltage switch manufacturing industry is an important part of the power transmission and transformation equipment manufacturing industry and occupies a very important position in the entire power industry.

[0003] Currently, the existing distribution box installation brackets have problems of a relatively complex installation process and poor fixing effect on the distribution box.

[0004] Therefore, it is necessary to propose an improvement to overcome the defects of the existing technology. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems of a relatively complex installation process and poor fixing effect on the distribution box in the existing technology of distribution box installation brackets.

[0006] The technical solution of the utility model provides an installation bracket for a high-voltage distribution box, including a base, a distribution box is arranged above the base, and a fixing device is arranged between the distribution box and the base;

[0007] The fixing device includes a second clamping part, the second clamping part is fixed at the bottom of the distribution box, a first clamping part is fixed at the top of the base, and the first clamping part and the second clamping part are clamped;

[0008] Or the fixing device includes a first connecting part, the first connecting part is arranged on both sides of the distribution box, the first connecting part is movably connected with a second connecting part, and the second connecting part is rotatably connected with the base.

[0009] As a preferred technical solution, the first clamping part and the second clamping part are also connected by more than two first connecting bolts; the first clamping part and the second clamping part are fixed into a whole through multiple first connecting bolts, thereby improving the fixing effect.

[0010] As a preferred technical solution, threaded holes are provided on both the first clamping part and the second clamping part, and the threaded holes on the first clamping part and the second clamping part are used for threaded connection with the first connecting bolts.

[0011] As a preferred technical solution, threaded holes for threaded connection with the second connecting bolts are provided on the base, and there are more than two second connecting bolts; the second connecting bolts are used to fix the second connecting bolts to the ground or structure.

[0012] As a preferred technical solution, the first connecting portion is threadedly connected to the second connecting portion through a third connecting bolt; the threaded connection can effectively prevent the third connecting bolt from slipping, and a nut is connected to the third connecting bolt.

[0013] As a preferred technical solution, the second connecting portion is rotatably connected to the fixed seat through a rotating shaft, and the fixed seat is fixed on the base; enabling the second connecting portion to rotate facilitates the connection or opening with the first connecting portion.

[0014] As a preferred technical solution, a box door is provided on the distribution box, and a handle is provided on the box door.

[0015] The beneficial effects of the present utility model are as follows: An installation bracket for a high-voltage distribution box provided by the present utility model simplifies the installation process of the distribution box by providing a first clamping portion and a second clamping portion that are mutually clamped, and can prevent the distribution box from shaking;

[0016] By providing a first connecting portion and a second connecting portion on both sides of the distribution box, the device can avoid left and right shaking while preventing the distribution box from moving up and down, improving the fixing effect while being easy to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the present utility model;

[0018] Figure 2 It is a front view of the first embodiment of the present utility model;

[0019] Figure 3 It is a schematic diagram of the distribution box of the first embodiment of the present utility model;

[0020] Figure 4 It is a schematic diagram of the base of the first embodiment of the present utility model;

[0021] Figure 5 It is a schematic diagram of the overall structure of the second embodiment of the present utility model;

[0022] Figure 6 For the present utility model Figure 5 Enlarged view of part A.

[0023] Among them, 1 - distribution box, 101 - box door, 102 - handle, 103 - first connection part, 2 - base, 201 - fixing seat, 202 - rotating shaft, 203 - second connection part, 204 - third connection bolt, 3 - first clamping part, 4 - second clamping part, 5 - first connection bolt, 6 - second connection bolt. Specific implementation manners

[0024] In order to make the technical means, technical features, utility model purpose and technical effects achieved by the present utility model easy to understand, the present utility model will be further described below with reference to specific drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment 1

[0026] As shown in the appended Figure 1 to the appended Figure 4 As shown, an installation bracket for a high - voltage distribution box includes a base 2. Above the base 2 is provided a distribution box 1. A fixing device is provided between the distribution box 1 and the base 2. The fixing device includes a second clamping part 4. The second clamping part 4 is fixed to the bottom of the distribution box 1. A first clamping part 3 is fixed to the top of the base 2. The first clamping part 3 and the second clamping part 4 are clamped together.

[0027] The inner cross - sectional diameter of the first clamping part 3 is equal to the outer cross - sectional diameter of the second clamping part 4 or the outer cross - sectional diameter of the first clamping part 3 is equal to the inner cross - sectional diameter of the second clamping part 4.

[0028] Threaded holes are provided on both the first clamping part 3 and the second clamping part 4. The threaded holes on the first clamping part 3 and the second clamping part 4 are used for threaded connection with a first connection bolt 5. The first connection bolt 5 fixes the first clamping part 3 and the second clamping part 4 together through the threaded holes. There are two or more first connection bolts 5.

[0029] Threaded holes for threaded connection with a second connection bolt 6 are provided on the base 2. There are two or more second connection bolts 6.

[0030] A box door 101 is provided on the distribution box 1, and a handle 102 is provided on the box door 101.

[0031] Embodiment 2

[0032] As shown in the appended Figure 1 to the appended Figure 4As shown in the figure, a mounting bracket for a high-voltage distribution box includes a base 2. Above the base 2, there is a distribution box 1. A fixing device is provided between the distribution box 1 and the base 2. The fixing device includes a first connecting part 103. The first connecting part 103 is arranged on both sides of the distribution box 1. The first connecting part 103 is connected to a second connecting part 203 through a third connecting bolt 204. The second connecting part 203 is rotatably connected to the base 1 through a rotating shaft 202. The rotating shaft 202 is fixed on the base 1.

[0033] Threaded holes for threaded connection with the second connecting bolt 6 are provided on the base 2, and there are more than two second connecting bolts 6.

[0034] In summary, the above are only the preferred embodiments of the present invention and are not used to limit the scope of implementation of the present invention. That is, all equivalent changes and modifications made to the content within the scope of the patent application of the present invention shall fall within the technical scope of the present invention.

Claims

1. An installation bracket for a high-voltage distribution box, comprising a base (2), characterized in that: Above the base (2) is provided with a distribution box (1), and a fixing device is provided between the distribution box (1) and the base (2); The fixing device includes a second clamping portion (4), the second clamping portion (4) is fixed to the bottom of the distribution box (1), a first clamping portion (3) is fixed to the top of the base (2), and the first clamping portion (3) and the second clamping portion (4) are clamped; Or the fixing device includes a first connecting portion (103), the first connecting portion (103) is arranged on both sides of the distribution box (1), the first connecting portion (103) is movably connected with a second connecting portion (203), and the second connecting portion (203) is rotatably connected with the base (2).

2. The mounting bracket for a high-voltage distribution box according to claim 1, characterized in that: The first clamping portion (3) and the second clamping portion (4) are also connected by a first connecting bolt (5), and there are more than two first connecting bolts (5).

3. The mounting bracket for a high-voltage distribution box according to claim 2, characterized in that: Threaded holes are provided on both the first clamping portion (3) and the second clamping portion (4), and the threaded holes on the first clamping portion (3) and the second clamping portion (4) are used for threaded connection with the first connecting bolt (5).

4. The mounting bracket for a high-voltage distribution box according to claim 1, wherein: Threaded holes for threaded connection with a second connecting bolt (6) are provided on the base (2), and there are more than two second connecting bolts (6).

5. The mounting bracket for a high-voltage distribution box according to claim 1, characterized in that: The first connecting portion (103) is threadedly connected with the second connecting portion (203) through a third connecting bolt (204), and a nut is connected to the third connecting bolt (204).

6. The mounting bracket for a high-voltage distribution box according to claim 5, wherein: The second connecting portion (203) is rotatably connected with a fixed seat (201) through a rotating shaft (202), and the fixed seat (201) is fixed on the base (2).

7. The mounting bracket for a high-voltage distribution box according to claim 1, characterized in that: The inner cross-sectional diameter of the first clamping portion (3) is equal to the outer cross-sectional diameter of the second clamping portion (4).

8. The mounting bracket for a high-voltage distribution box according to claim 1, characterized in that: The outer cross-sectional diameter of the first clamping portion (3) is equal to the inner cross-sectional diameter of the second clamping portion (4).

9. The mounting bracket for a high-voltage distribution box according to claim 1, wherein: A box door (101) is provided on the distribution box (1), and a handle (102) is provided on the box door (101).

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