High-voltage electrical cabinet with adjustable internal space

Abstract

The utility model discloses a high-voltage electrical cabinet with an adjustable internal space, which relates to the field of electrical cabinets, and comprises an electrical cabinet main body, one side of the electrical cabinet main body is provided with a rotating shaft, the outer wall of the rotating shaft is provided with a cover plate, and the inner wall of the electrical cabinet main body is provided with heat dissipation holes. The waterproof cover is arranged to clamp and fix the waterproof plate, when the device is used, the waterproof cover and the waterproof plate are arranged to prevent water from splashing into the device as required, the usability of the device is improved, the component support is arranged to move the classification frame, and when the device is used, the classification frame can be moved by the component support. The internal space of the device can be conveniently separated through the arrangement of the multiple classification frames, internal components can be conveniently installed in a classified mode, the clamping frames are clamped and fixed through the classification frames, when the device is used, the internal space can be conveniently adjusted through the arrangement of the classification frames and the clamping frames, and the usability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of electrical cabinets, in particular to a high-voltage electrical cabinet with adjustable internal space. Background Art

[0002] High-voltage electrical cabinets refer to electrical products that play the role of switching, controlling or protecting in power generation, transmission, distribution, power conversion and consumption of power systems. Electrical automation is a profession that combines strong electricity and weak electricity. The staff of this profession can inspect and repair high-voltage electrical cabinets. Because the electronic components that need to be installed inside are of different sizes, a high-voltage electrical cabinet with adjustable internal space is required.

[0003] The patent document with the existing technical publication number CN218300699U provides an assembled high-voltage electrical cabinet, which belongs to the technical field of transformer distribution cabinet equipment, including an electrical cabinet body, wherein electronic components are evenly spaced inside the electrical cabinet body, a sorting box is arranged in the middle of the electronic components, a movable adjustment component is arranged inside the electrical cabinet body corresponding to the sorting box, and a heat dissipation and moisture-proof component is arranged on the upper end of the electrical cabinet body; the utility model realizes the movement of the bar magnet by arranging the movable adjustment component, so that the position of the sorting box can be changed according to the required wiring length, thereby improving the convenience of installing the wire, and at the same time, the structure is easy to operate and convenient for operators to use, thereby improving the convenience of use and saving working time, and the air inside the electrical cabinet body is accelerated to circulate, so that the internal electronic components can dissipate heat, avoiding the excessive temperature inside the electrical cabinet body, affecting the use of the electronic components, but the CN218300699U technology is not convenient for adjusting the internal space, for classifying and installing the internal components, and for preventing water from splashing into the device as needed when operating, so there is an urgent need for a high-voltage electrical cabinet with adjustable internal space. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a high-voltage electrical cabinet with adjustable internal space to solve the problem that the existing high-voltage electrical cabinet with adjustable internal space is not convenient for adjusting the internal space during use, is not convenient for classifying and installing internal components, and is not convenient for preventing water from splashing into the interior of the device as needed.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-voltage electrical cabinet with adjustable internal space, comprising an electrical cabinet body, a rotating shaft is installed on one side of the electrical cabinet body, a cover plate is installed on the outer wall of the rotating shaft, heat dissipation holes are opened on the inner wall of the electrical cabinet body, waterproof covers are welded on both sides of the electrical cabinet body, and a waterproof plate is installed on the inner wall of the waterproof cover.

[0006] A support frame is welded to the inner wall of the electrical cabinet body, a component bracket is installed on the inner wall of the support frame, and a classification rack is installed on the outer wall of the component bracket.

[0007] The inner walls of the classification racks are all equipped with card racks, and the outer walls of the card racks are equipped with springs.

[0008] Preferably, the cover plate forms a rotating structure with the electrical cabinet body via a rotating shaft, and the length of the outer wall of the electrical cabinet body is the same as the length of the outer wall of the cover plate.

[0009] Preferably, the waterproof cover is snap-connected with the waterproof plate, and the waterproof cover is symmetrically arranged with respect to the central axis of the electrical cabinet body.

[0010] Preferably, the support frame is movably connected to the component support, and the inner wall of the support frame is of open-hole design.

[0011] Preferably, the component support is movably connected to the classification rack, and the inner wall of the component support is of open-hole design.

[0012] Preferably, the classification rack is snap-connected with the card rack, and the card rack is symmetrically arranged with respect to the central axis of the classification rack.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model provides a waterproof cover to play a role in locking and fixing the waterproof plate. When the device is in use, the arrangement of the waterproof cover and the waterproof plate facilitates the waterproof splashing into the inside of the device as needed, thereby increasing the usability of the device;

[0015] 2. The utility model provides a component bracket to activate the classification rack. When the device is used, the arrangement of multiple classification racks facilitates the separation of the internal space of the device and facilitates the classification and installation of internal components;

[0016] 3. The utility model provides a classification frame to play a role of locking and fixing the card frame. When the device is used, the arrangement of the classification frame and the card frame facilitates the adjustment of the internal space, thereby increasing the usability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a vertical appearance diagram of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the component bracket parts of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the parts of the classification rack of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the card holder parts of the utility model.

[0021] In the figure: 1. Electrical cabinet body; 2. Rotating shaft; 3. Cover plate; 4. Heat dissipation hole; 5. Waterproof cover; 6. Waterproof plate; 7. Support frame; 8. Component bracket; 9. Classification rack; 10. Card rack; 11. Spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0023] The following describes an embodiment of the utility model based on its overall structure.

[0024] See also Figure 1-4 A high-voltage electrical cabinet with adjustable internal space comprises an electrical cabinet body 1, a rotating shaft 2 is installed on one side of the electrical cabinet body 1, a cover plate 3 is installed on the outer wall of the rotating shaft 2, the cover plate 3 forms a rotating structure with the electrical cabinet body 1 through the rotating shaft 2, and the outer wall length of the electrical cabinet body 1 is the same as the outer wall length of the cover plate 3, the inner wall of the electrical cabinet body 1 is provided with heat dissipation holes 4, waterproof covers 5 are welded on both sides of the electrical cabinet body 1, a waterproof plate 6 is installed on the inner wall of the waterproof cover 5, the waterproof cover 5 is snap-connected with the waterproof plate 6, and the waterproof cover 5 is symmetrically arranged with respect to the central axis of the electrical cabinet body 1, and the waterproof plate 6 is snap-fitted and fixed by arranging the waterproof cover 5. When the device is used, the arrangement of the waterproof cover 5 and the waterproof plate 6 facilitates the waterproof splashing into the inside of the device as needed, thereby increasing the usability of the device.

[0025] See also Figure 1-4 A high-voltage electrical cabinet with adjustable internal space, a support frame 7 is welded to the inner wall of the electrical cabinet body 1, a component holder 8 is installed on the inner wall of the support frame 7, the support frame 7 is movably connected to the component holder 8, and the inner wall of the support frame 7 is an open-hole design, a classification frame 9 is installed on the outer wall of the component holder 8, the component holder 8 is movably connected to the classification frame 9, and the inner wall of the component holder 8 is an open-hole design, the classification frame 9 is activated by setting the component holder 8, and when the device is in use, the setting of multiple classification frames 9 is convenient for dividing the internal space of the device and for classifying and installing internal components.

[0026] See also Figure 1-4A high-voltage electrical cabinet with adjustable internal space, wherein the inner wall of a classification frame 9 is installed with a card frame 10, the classification frame 9 is snap-connected with the card frame 10, and the card frame 10 is symmetrically arranged with the central axis of the classification frame 9, and the outer wall of the card frame 10 is installed with a spring 11, and the classification frame 9 is arranged to play a snap-fitting and fixing role on the card frame 10. When the device is used, the arrangement of the classification frame 9 and the card frame 10 facilitates the adjustment of the internal space, thereby increasing the usability of the device.

[0027] Working principle: When in use, take out the device and place it in the designated position, then rotate the cover plate 3 of the rotating shaft 2 and the electrical cabinet body 1 to open, flexibly open the classification rack 9 to the card rack 10, flexibly adjust the classification rack 9 to the designated position of the component bracket 8, then fix the classification rack 9 with the card rack 10, install the electronic components on the outer wall of the component bracket 8, and then rotate the cover plate 3 of the rotating shaft 2 and the electrical cabinet body 1 to close, finally, according to the weather, when it is rainy, close the waterproof cover 5 to the waterproof board 6 to prevent water from splashing into the inside of the device, and when it is sunny and hot, open the waterproof cover 5 to the waterproof board 6 to dissipate the heat inside, thus completing the use of the device. The contents not described in detail in this manual belong to the prior art known to professional and technical personnel in this field.

[0028] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A high-voltage electrical cabinet with adjustable internal space, comprising an electrical cabinet body (1), characterized in that: A rotating shaft (2) is installed on one side of the electrical cabinet body (1), a cover plate (3) is installed on the outer wall of the rotating shaft (2), heat dissipation holes (4) are opened on the inner wall of the electrical cabinet body (1), waterproof covers (5) are welded on both sides of the electrical cabinet body (1), and a waterproof plate (6) is installed on the inner wall of the waterproof cover (5); A support frame (7) is welded to the inner wall of the electrical cabinet body (1), a component support (8) is installed on the inner wall of the support frame (7), and a classification frame (9) is installed on the outer wall of the component support (8); The inner wall of the classification rack (9) is installed with a card rack (10), and the outer wall of the card rack (10) is installed with a spring (11).

2. A high-voltage electrical cabinet with adjustable internal space according to claim 1, characterized in that: The cover plate (3) forms a rotating structure with the electrical cabinet body (1) via a rotating shaft (2), and the length of the outer wall of the electrical cabinet body (1) is the same as the length of the outer wall of the cover plate (3).

3. A high-voltage electrical cabinet with adjustable internal space according to claim 1, characterized in that: The waterproof cover (5) is snap-connected with the waterproof plate (6), and the waterproof cover (5) is symmetrically arranged with respect to the central axis of the electrical cabinet body (1).

4. A high-voltage electrical cabinet with adjustable internal space according to claim 1, characterized in that: The support frame (7) is movably connected to the component support (8), and the inner wall of the support frame (7) is of open-hole design.

5. The high-voltage electrical cabinet with adjustable internal space according to claim 1, characterized in that: The component support (8) is movably connected to the classification frame (9), and the inner wall of the component support (8) is of open-hole design.

6. A high-voltage electrical cabinet with adjustable internal space according to claim 1, characterized in that: The classification frame (9) is snap-connected with the card frame (10), and the card frame (10) is symmetrically arranged with respect to the central axis of the classification frame (9).

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