Electric appliance cabinet

Abstract

The utility model belongs to the field of electric appliance cabinets, and discloses an electric appliance cabinet, which comprises a cabinet body, a mounting bracket and a functional part, the cabinet body is internally provided with a mounting cavity, and the mounting cavity is used for accommodating the mounting bracket and the functional part. And the mounting bracket is arranged at a specified position in the mounting cavity so as to ensure that the mounting bracket corresponds to a required position when the functional part is mounted. According to the electric appliance cabinet, the installable space in the installation cavity can be adjusted by adjusting the installation position of the installation support, so that the electric appliance cabinet can be perfectly matched with functional parts of different sizes, the problem that the installation space is not matched is solved, and the universality and expandability of the electric appliance cabinet are improved. And the functional part is connected to the mounting bracket, so that stable and reliable mounting of the functional part is realized. According to the electric appliance cabinet, through the installable space in the installation cavity of the installation support section, the problem that the original installation space in the electric appliance cabinet is not matched with the size of a functional device is solved, the compatibility and expandability of the electric appliance cabinet are improved, and the system upgrading and maintenance cost is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of electrical cabinet technology, and more specifically, relates to an electrical cabinet. Background Technology

[0002] As a key piece of equipment for installing, securing, and protecting various electrical components, the design and manufacture of electrical cabinets must fully consider the rationality of their internal layout and the efficient use of space. However, when replacing functional components, electrical cabinets often encounter the problem of mismatched installation dimensions, especially when replacing them with functional components of smaller power and size. Because the original installation space of the electrical cabinet is too spacious, the new components cannot be securely installed, or the excessive space may cause vibration, loosening, and other safety hazards. Utility Model Content

[0003] The purpose of this application is to provide an electrical cabinet to solve the technical problem in the prior art where the original installation space of the electrical cabinet is not compatible with the size of the functional components.

[0004] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0005] An appliance cabinet is provided, comprising:

[0006] The cabinet has mounting cavities;

[0007] A mounting bracket is positioned at a designated location within the mounting cavity to adjust the available installation space within the mounting cavity;

[0008] The functional component is connected to the mounting bracket.

[0009] As a further improvement to the above technical solution:

[0010] Optionally, the mounting bracket includes a pair of mounting beams extending vertically, the pair of mounting beams being arranged on both sides of the functional component, the mounting beams being connected to the cabinet, and the functional component being connected to the mounting beams.

[0011] Optionally, the mounting cavity has a mounting window, and the mounting beam is located at the mounting window.

[0012] Optionally, it also includes a cabinet door, which is hinged to the cabinet body to open and close the installation window.

[0013] Optionally, the mounting bracket further includes a support plate, which is disposed in the width direction of the cabinet. One end of the support plate along the width direction of the cabinet is connected to the cabinet, and the other end of the support plate along the width direction of the cabinet is connected to the functional component.

[0014] Optionally, the cross-sectional shape of the support plate is U-shaped, with the open end of the U-shaped support plate connected to the cabinet body, and the functional component connected to the closed end of the U-shaped support plate.

[0015] Optionally, the functional component is a vacuum circuit breaker, and the width of the vacuum circuit breaker is smaller than the width of the mounting cavity.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] The electrical cabinet provided in this application includes a cabinet body, mounting brackets, and functional components. The cabinet body, as the main structure of the entire electrical cabinet, has an internal mounting cavity for accommodating the mounting brackets and functional components. The mounting brackets are positioned at designated locations within the mounting cavity to ensure they correspond to the positions required for the installation of the functional components. By adjusting the mounting position of the mounting brackets, the available installation space within the mounting cavity can be adjusted, thus achieving a perfect fit with functional components of different sizes. This not only solves the problem of mismatched installation space but also improves the versatility and scalability of the electrical cabinet. The functional components can specifically include vacuum circuit breakers, soft starters, current transformers, overvoltage protectors, grounding switches, zero-sequence transformers, etc. Connecting the functional components to the mounting brackets ensures stable and reliable installation.

[0018] The electrical cabinet of this application solves the problem of mismatch between the original installation space and the size of functional components by using the installation space within the mounting cavity of the mounting bracket. This not only improves the compatibility and scalability of the electrical cabinet, but also reduces the cost of system upgrades and maintenance. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a partially enlarged structural schematic diagram of the electrical cabinet of this application;

[0021] Figure 2 This is a three-dimensional structural diagram of the electrical cabinet of this application;

[0022] Figure 3 This is a schematic diagram of the main structure of the electrical cabinet in this application;

[0023] Figure 4 This is a side view of the electrical cabinet of this application.

[0024] The following are the labeling elements in the figure:

[0025] 1. Cabinet body; 2. Functional components;

[0026] 3. Install beams; 4. Cabinet doors;

[0027] 5. Support plate. Detailed Implementation

[0028] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0029] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0030] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0031] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0032] Unless otherwise defined, all technical terms used herein have the same meaning as commonly understood by those skilled in the art. The technical terms used herein are for the purpose of describing particular embodiments only and are not intended to limit the scope of protection of this invention.

[0033] To address the installation problems caused by the mismatch between the original installation space and the dimensions of functional components in the practical application of electrical cabinets, such as... Figures 1 to 4 As shown, this application provides an electrical cabinet, which includes a cabinet body 1, a mounting bracket, and functional components 2.

[0034] Cabinet 1, as the main structure of the entire electrical cabinet, has an internal mounting cavity for accommodating mounting brackets and functional components 2. The mounting brackets are positioned within the mounting cavity to ensure they correspond to the required positions for the installation of functional components 2. By adjusting the mounting brackets' positions, the available installation space within the mounting cavity can be adjusted, allowing for perfect adaptation to functional components 2 of different sizes. This not only solves the problem of mismatched installation space but also improves the versatility and expandability of the electrical cabinet. Functional components 2 can specifically include vacuum circuit breakers, soft starters, current transformers, overvoltage protectors, grounding switches, zero-sequence transformers, etc. Connecting functional components 2 to the mounting brackets ensures stable and reliable installation.

[0035] The electrical cabinet of this application solves the problem of mismatch between the original installation space and the size of functional components by using the installation space within the mounting cavity of the mounting bracket. This not only improves the compatibility and scalability of the electrical cabinet, but also reduces the cost of system upgrades and maintenance.

[0036] like Figures 1 to 4 As shown, in one specific embodiment of this application, the mounting bracket includes a pair of mounting beams 3 extending vertically. The mounting beams 3 need to have sufficient strength and rigidity to withstand the weight of the functional component 2 and the dynamic load during operation. The paired mounting beams 3 are respectively arranged on the left and right sides of the functional component 2 to provide support for the left and right sides of the functional component 2. The mounting beams 3 are connected to the cabinet 1, and the functional component 2 is connected to the mounting beams 3. Specific connection methods include, but are not limited to, bolt connections, snap-fit ​​connections, welding, or other fastening methods.

[0037] like Figures 1 to 4 As shown, in one specific embodiment of this application, the mounting cavity has a mounting window, and the mounting beam 3 is located at the mounting window to facilitate subsequent installation operations.

[0038] like Figures 1 to 4 As shown, in one specific embodiment of this application, the electrical cabinet further includes a cabinet door 4, which is hinged to the cabinet body 1 to open and close the installation window. The cabinet door 4 must ensure that it can completely cover the installation window to prevent external factors such as dust and moisture from corroding the internal components of the electrical cabinet. At the same time, the opening angle of the cabinet door 4 must also allow users to easily operate it when installing, maintaining, or inspecting the internal components of the electrical cabinet.

[0039] like Figures 1 to 4As shown, in one specific embodiment of this application, the mounting bracket further includes a support plate 5. The support plate 5 is disposed in the width direction of the cabinet 1, with one end of the support plate 5 along the width direction of the cabinet 1 connected to the cabinet 1, and the other end of the support plate 5 along the width direction of the cabinet 1 connected to the functional component 2. The support plate 5 provides an additional support surface for the functional component 2, further enhancing its support effect, thereby improving the stability and reliability of the functional component 2, and also making the structure of the entire electrical cabinet more compact.

[0040] like Figure 1 As shown, in one specific embodiment of this application, the support plate 5 is a support plate with a U-shaped cross-section. The open end of the U-shaped support plate is connected to the cabinet 1, and the functional component 2 is connected to the closed end of the U-shaped support plate.

[0041] In one specific embodiment of this application, the functional component 2 is a vacuum circuit breaker. The width of the vacuum circuit breaker must be smaller than the width of the mounting cavity in order to install the functional component 2 into the mounting cavity.

[0042] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An electrical appliance cabinet, characterized in that, include: Cabinet (1), having an installation cavity; A mounting bracket is positioned at a designated location within the mounting cavity to adjust the available installation space within the mounting cavity; Functional component (2) is connected to the mounting bracket; The mounting bracket includes a pair of mounting beams (3) extending vertically. The pair of mounting beams (3) are respectively arranged on both sides of the functional component (2). The mounting beams (3) are connected to the cabinet (1), and the functional component (2) is connected to the mounting beams (3).

2. The electrical cabinet as described in claim 1, characterized in that, The mounting cavity has a mounting window, and the mounting beam (3) is located at the mounting window.

3. The electrical cabinet as described in claim 2, characterized in that, It also includes a cabinet door (4), which is hinged to the cabinet body (1) to open and close the installation window.

4. The electrical cabinet as described in claim 1, characterized in that, The mounting bracket also includes a support plate (5), which is located in the width direction of the cabinet (1). One end of the support plate (5) along the width direction of the cabinet (1) is connected to the cabinet (1), and the other end of the support plate (5) along the width direction of the cabinet (1) is connected to the functional component (2).

5. The electrical cabinet as described in claim 4, characterized in that, The cross-sectional shape of the support plate (5) is U-shaped. The open end of the U-shaped support plate is connected to the cabinet (1), and the functional component (2) is connected to the closed end of the U-shaped support plate.

6. The electrical cabinet as described in any one of claims 1 to 5, characterized in that, The functional component (2) is a vacuum circuit breaker, and the width of the vacuum circuit breaker is smaller than the width of the mounting cavity.

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