Assembly type high-low voltage power distribution cabinet

Abstract

The utility model provides an assembly type high-low voltage power distribution cabinet, and belongs to the technical field of assembly type power distribution cabinets. The assembly type high-low voltage power distribution cabinet comprises a bottom plate, a mounting frame A and a mounting frame B are slidably arranged on the two sides of the top of the bottom plate respectively, assembly frames are fixed to the two sides of the top of the bottom plate respectively, electric push rods are arranged in the two assembly frames respectively, and mounting frames are arranged at the opposite ends of the two electric push rods respectively. And the two groups of mounting frames are respectively arranged on the opposite sides of the mounting frame A and the mounting frame B. Through the mutual matching of the bolts, the limiting frames, the threaded rods, the mounting frames, the mounting frame A, the mounting frame B, the limiting frames, the inserting rods and the electric push rods, the bolts are taken out, then the limiting frames are taken down, the threaded rods are taken out from the mounting frames, and the mounting frame A and the mounting frame B move oppositely; and the mounting frame A and the mounting frame B can be folded, so that the power distribution cabinet is convenient to transport, and the occupied space is reduced.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated power distribution cabinets, and more specifically, to a prefabricated high and low voltage power distribution cabinet. Background Technology

[0002] Prefabricated distribution cabinets adopt a modular design, allowing for flexible combination and adjustment of modules according to actual needs, improving installation efficiency. The rational structural design and highly integrated components make the distribution cabinet compact and space-saving. Distribution cabinets are typically equipped with multiple protection measures, such as short-circuit protection, overload protection, grounding protection, and temperature control protection, ensuring stable operation of electrical equipment and personnel safety. During installation, they prevent equipment damage or safety hazards caused by wiring errors and ensure sufficient heat dissipation space. Their design structure is highly flexible and customizable, capable of meeting various power demands, stability, and efficiency requirements, while reducing failure rates.

[0003] In the specific installation of prefabricated high and low voltage distribution cabinets, the distribution cabinets usually have a complex structure, occupy a lot of space during transportation and storage, and are quite troublesome to transport and install. In addition, the internal operating space of the distribution cabinet is small, making it inconvenient to install electrical components and difficult for operators to use. Utility Model Content

[0004] To overcome the above deficiencies, this utility model provides a prefabricated high and low voltage distribution cabinet that overcomes or at least partially solves the above technical problems.

[0005] This utility model is implemented as follows:

[0006] This utility model provides a prefabricated high and low voltage distribution cabinet, including a base plate.

[0007] Mounting frames A and B are slidably mounted on the top two sides of the base plate, and assembly frames are fixed on the top two sides of the base plate. Electric push rods are installed inside the two sets of assembly frames, and mounting frames are installed at the opposite ends of the two sets of electric push rods. The two sets of mounting frames are respectively located on the opposite side of mounting frames A and mounting frames B.

[0008] Both mounting frame A and mounting frame B have several insert frames inside, and each insert frame has a mounting plate inside. A limit frame is provided between mounting frame A and mounting frame B.

[0009] In a preferred embodiment, mounting holes are provided on the opposite side of mounting frame A and mounting frame B, and a threaded rod is provided inside the mounting bracket, with the threaded rod disposed inside the mounting hole.

[0010] In a preferred embodiment, the top two sides of the base plate are provided with sliding grooves, and the bottom of the mounting frame A and the bottom of the mounting frame B are provided with sliders, which are disposed inside the sliding grooves.

[0011] In a preferred embodiment, the mounting frame A is provided with a limiting frame inside, and the mounting frame B is provided with an insert rod inside the limiting frame.

[0012] In a preferred embodiment, both the interior of mounting frame A and the interior of mounting frame B are provided with heat dissipation vents, and both the rear of mounting frame A and the rear of mounting frame B are provided with fixing rings.

[0013] In a preferred embodiment, the dimensions of the mounting plate are adapted to the dimensions of the insert frame, and the dimensions of the insert rod are adapted to the dimensions of the limiting frame.

[0014] In a preferred embodiment, both the front of mounting frame A and the front of mounting frame B are equipped with rotating mounting doors, and the surface of the mounting doors is provided with observation windows.

[0015] In a preferred embodiment, both the top of the mounting frame A and the top of the mounting frame B are provided with limiting holes, and bolts are provided inside the limiting frames, with the bolts located inside the limiting holes.

[0016] The prefabricated high and low voltage distribution cabinet provided by this utility model has the following advantages:

[0017] 1. Through the cooperation of bolts, limit brackets, threaded rods, mounting brackets, mounting frame A, mounting frame B, limit brackets, plug rods, and electric push rods, when the distribution cabinet needs to be transported, the bolts are removed, then the limit brackets are removed, the threaded rods are removed from the mounting brackets, and mounting frames A and B are moved in opposite directions. When moving, the plug rod at mounting frame B can move away from the limit frame on mounting frame A. After separation, mounting frames A and B can be folded and placed, which facilitates the transportation of the distribution cabinet and reduces the space occupied.

[0018] 2. Through the cooperation of the mounting plate, mounting frame A, mounting frame B, insert frame, bolts and limit bracket, when the operator needs to install electrical components, the operator can first install the electrical components onto the mounting plate. After installation, the operator can place the mounting plate at different heights as needed. When mounting frames A and B are installed facing each other, the mounting plate can be installed into the insert frame at different heights, so that the electrical components can be installed and adjusted as needed, making installation relatively convenient.

[0019] 3. By setting up the mutual cooperation of mounting frame A, mounting frame B, limit bracket and bolts, after the operator has installed mounting frame A and mounting frame B, if it is necessary to improve its stability, the operator can install the limit bracket at the connection of mounting frame A and mounting frame B. After placement, the operator can use bolts to install the limit bracket, thereby improving the installation effect of mounting frame A and mounting frame B, improving its stability, and making it convenient for the operator to use. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is an overall perspective view provided by an embodiment of the present utility model;

[0022] Figure 2 A schematic diagram of one side of the mounting frame B provided for an embodiment of this utility model;

[0023] Figure 3 A schematic diagram of the internal structure of the mounting frame B provided for an embodiment of this utility model;

[0024] Figure 4 A schematic diagram of the installation frame B during installation, provided for an embodiment of this utility model;

[0025] In the diagram: 11. Mounting frame A; 12. Mounting frame B; 13. Base plate; 14. Electric push rod; 15. Mounting bracket; 16. Limiting frame; 17. Insert rod; 18. Slide groove; 19. Slider; 2. Threaded rod; 21. Heat dissipation vent; 22. Limiting bracket; 23. Bolt; 24. Mounting door; 25. Observation window; 26. Inserting frame; 27. Mounting plate; 28. Fixing ring; 29. ​​Assembly frame. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] Reference Figures 1-4This utility model provides a technical solution: a prefabricated high and low voltage distribution cabinet, including a base plate 13. Mounting frames A11 and B12 are slidably mounted on the top two sides of the base plate 13, respectively. Assembly frames 29 are fixed on the top two sides of the base plate 13. Electric push rods 14 are installed inside each of the two sets of assembly frames 29. Mounting frames 15 are installed at opposite ends of the two sets of electric push rods 14. The two sets of mounting frames 15 are respectively located on opposite sides of mounting frames A11 and B12. Through the mutual cooperation of bolts 23, limiting frames 22, threaded rods 2, mounting frames 15, mounting frames A11 and B12, limiting frames 16, insertion rods 17, and electric push rods 14, when the operator needs to transport the distribution cabinet, the operator can first remove the bolts 23, then remove the limiting frames 22. After removal, the operator can remove the threaded rods 2 from the mounting frames 15. After removal, the operator can move mounting frames A11 and B12 in opposite directions. When moving, the insertion rod 17 at mounting frame B12 can move away from the limiting frame 16 on mounting frame A11. After separation, the operator can fold mounting frames A11 and B12 for placement, which facilitates the transportation of the distribution cabinet and reduces space occupation. When using the distribution cabinet, the operator can place the sliders 19 at the bottom of mounting frames A11 and B12 into the bottom upper sliding grooves 18 respectively. After placement, the insertion rod 17 on mounting frame B12 is aligned with the limiting frame 16. The operator can install the two sets of mounting brackets 15 to one side of mounting frame A11 and one side of mounting frame B12 respectively through the threaded rods 2. After installation, the operator can activate the two sets of electric push rods 14 to move mounting frames A11 and B12 towards each other. When they touch, the electric push rods 14 are turned off, so that mounting frames A11 and B12 can be assembled, making the assembly of the distribution cabinet simple and convenient.

[0028] Reference Figures 1-4In a preferred embodiment, both mounting frames A11 and B12 have several insert frames 26 inside, with varying heights to facilitate the installation of the mounting plate 27. The mounting plate 27 is installed inside each insert frame 26, and electrical components can be mounted on it. A limit bracket 22 is provided between mounting frames A11 and B12. Mounting holes are provided on opposite sides of both mounting frames A11 and B12. A threaded rod 2 is provided inside the mounting bracket 15, positioned within the mounting hole. Sliding grooves 18 are provided on both sides of the top of the base plate 13. Sliding blocks 19 are provided at the bottom of both mounting frames A11 and B12. By providing the sliding grooves 18 and sliding blocks 19, the mounting frames A11 and B12 can be positioned... Mounting frame B12 can slide, with slider 19 located inside slide groove 18. Mounting frame A11 has a limiting frame 16 inside, and mounting frame B12 has a plug rod 17 inside the limiting frame 16. By cooperating with mounting frame A11, mounting frame B12, limiting frame 22, and bolts 23, when the operator needs to improve the stability after installing mounting frames A11 and B12, the operator can install the limiting frame 22 at the connection between mounting frames A11 and B12. After placement, the operator can use bolts 23 to install the limiting frame 22, thereby improving the installation effect and stability of mounting frames A11 and B12 and facilitating operator use.

[0029] Reference Figures 1-4In a preferred embodiment, both the interior of mounting frame A11 and mounting frame B12 are provided with heat dissipation vents 21 to allow the device to dissipate heat. A retaining ring 28 is provided at the rear of both mounting frame A11 and mounting frame B12 to limit their positions. The size of the mounting plate 27 is adapted to the size of the insert frame 26, and the size of the insert rod 17 is adapted to the size of the limiting frame 16. Both the front of mounting frame A11 and the front of mounting frame B12 have rotating mounting doors 24, with observation windows 25 on their surfaces to allow observation of the interior of mounting frames A11 and B12. Upon observation, it is found that both the top of mounting frame A11 and the top of mounting frame B12 have limit holes. Bolts 23 are installed inside the limit bracket 22, and the bolts 23 are located inside the limit holes. Through the cooperation of mounting plate 27, mounting frame A11, mounting frame B12, insert frame 26, bolts 23 and limit bracket 22, when the operator needs to install electrical components, the operator can first install the electrical components onto mounting plate 27. After installation, the operator can place mounting plate 27 at different heights as needed. When mounting frames A11 and B12 are installed facing each other, mounting plate 27 can be installed into insert frames 26 at different heights, so that the installation and adjustment of electrical components can be made as needed, making installation relatively convenient.

[0030] Specifically, the working process or principle of this prefabricated high and low voltage distribution cabinet is as follows: In the actual installation of prefabricated high and low voltage distribution cabinets, the typical distribution cabinet has a complex structure, occupies a large space during transportation and storage, and is quite troublesome to transport and install. Furthermore, the internal operating space of the distribution cabinet is small, making it inconvenient to install electrical components and hindering operator use. Therefore, this technical solution can solve the above problems. When the operator needs to transport the distribution cabinet, the operator can first remove the bolts 23, then remove the limiting bracket 22. After removal, the operator can remove the threaded rod 2 from the mounting bracket 15. After removal, the operator can move mounting frames A11 and B12 in opposite directions. During this movement, the insertion rod 17 on mounting frame B12 can move away from the limiting frame 16 on mounting frame A11. Once separated, mounting frames A11 and B12 can be folded for easier transport and space reduction. When using the distribution cabinet, the operator can place the sliders 19 at the bottom of mounting frames A11 and B12 into the bottom upper sliding grooves 18. After placement, the insertion rod 17 on mounting frame B12 will align with the limiting frame 16. Two sets of mounting brackets 15 can be installed onto one side of mounting frame A11 and one side of mounting frame B12 respectively via threaded rods 2. After installation, the operator can activate two sets of electric push rods 14 to move mounting frames A11 and B12 towards each other. When they touch, the electric push rods 14 are deactivated, allowing for the assembly of mounting frames A11 and B12. This simplifies and facilitates the assembly of the distribution cabinet. When the operator needs to install electrical components, they can first install the components onto mounting plate 27. After installation, the operator can place mounting plate 27 at different heights as needed. When A11 and mounting frame B12 are installed facing each other, mounting plate 27 can be installed inside the insert frame 26 at different heights, so that electrical components can be installed and adjusted as needed, making installation relatively convenient. After the operator has installed mounting frames A11 and B12, if it is necessary to improve their stability, the operator can install limit bracket 22 at the connection between mounting frames A11 and B12. After placement, the operator can use bolts 23 to install limit bracket 22, thereby improving the installation effect of mounting frames A11 and B12, improving their stability, and making it convenient for the operator to use. At this point, all processes are completed.

[0031] It should be noted that the electric push rod 14 is electrically connected to an external power source and is a device or equipment that exists in the prior art or is a device or equipment that can be implemented by the prior art. Its power supply, specific composition and principle are clear to those skilled in the art, so they will not be described in detail here.

Claims

1. A prefabricated high and low voltage distribution cabinet, characterized in that: Including the base plate (13), Mounting frames A (11) and B (12) are slidably mounted on the top two sides of the base plate (13), and assembly frames (29) are fixed on the top two sides of the base plate (13). Electric push rods (14) are provided inside the two sets of assembly frames (29), and mounting frames (15) are provided at the opposite ends of the two sets of electric push rods (14). The two sets of mounting frames (15) are respectively located on the opposite side of mounting frames A (11) and mounting frames B (12). The mounting frame A (11) and the mounting frame B (12) are each provided with a plurality of insert frames (26), and the insert frames (26) are provided with mounting plates (27). A limit frame (22) is provided between the mounting frame A (11) and the mounting frame B (12).

2. The prefabricated high and low voltage distribution cabinet according to claim 1, characterized in that, Mounting frames A (11) and B (12) are provided with mounting holes on opposite sides. The mounting bracket (15) is provided with a threaded rod (2) inside the mounting hole.

3. A prefabricated high and low voltage distribution cabinet according to claim 2, characterized in that, The bottom plate (13) has sliding grooves (18) on both sides of the top. The bottom of the mounting frame A (11) and the bottom of the mounting frame B (12) are provided with sliders (19), which are located inside the sliding grooves (18).

4. A prefabricated high and low voltage distribution cabinet according to claim 3, characterized in that, The mounting frame A (11) is provided with a limiting frame (16) inside, and the mounting frame B (12) is provided with a plug rod (17) inside, which is located inside the limiting frame (16).

5. A prefabricated high and low voltage distribution cabinet according to claim 4, characterized in that, Both the interior of the mounting frame A (11) and the interior of the mounting frame B (12) are provided with heat dissipation vents (21), and both the rear of the mounting frame A (11) and the rear of the mounting frame B (12) are provided with fixing rings (28).

6. A prefabricated high and low voltage distribution cabinet according to claim 5, characterized in that, The dimensions of the mounting plate (27) are adapted to the dimensions of the insert frame (26), and the dimensions of the insert rod (17) are adapted to the dimensions of the limiting frame (16).

7. A prefabricated high and low voltage distribution cabinet according to claim 6, characterized in that, Both the front of the mounting frame A (11) and the front of the mounting frame B (12) have mounting doors (24) that can rotate, and the surface of the mounting doors (24) is provided with observation windows (25).

8. A prefabricated high and low voltage distribution cabinet according to claim 7, characterized in that, Limiting holes are provided at the top of the mounting frame A (11) and the top of the mounting frame B (12). Bolts (23) are provided inside the limiting frame (22), and the bolts (23) are located inside the limiting holes.

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