Split type power distribution cabinet

Abstract

The utility model relates to the technical field of power distribution cabinets, and discloses a split type power distribution cabinet, which comprises a cabinet body, the interior of the cabinet body is divided into an upper cavity and a lower cavity by a diaphragm plate, a height-adjustable support plate is arranged in the upper cavity, a fixed barrier strip is arranged at the rear end above the support plate, a movable barrier strip is magnetically arranged at the front end above the support plate, and a plurality of mounting rods are arranged in the upper cavity. A placing frame capable of being moved out is arranged in the lower cavity in a sliding mode, a plurality of heat dissipation grooves are formed in the side wall of the cabinet body, dustproof filtering covers matched with the heat dissipation grooves are arranged on the side wall of the cabinet body, a power supply structure is arranged on the cabinet body, and a blocking door is arranged on the front side of the cabinet body. The utility model has the advantages that the split space is convenient to adjust so as to adapt to equipment with different sizes, a part of equipment in the cabinet body can be taken out, and the maintenance efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of power distribution cabinet technology, specifically to a split-type power distribution cabinet. Background Technology

[0002] Split-type distribution cabinets are contrasted with integrated distribution cabinets. They install individual functional units within separate cabinets, which are independent yet electrically connected to form a complete power distribution system. Their structural features include independence and modularity, allowing for flexible placement and combination based on site conditions. Advantages include ease of maintenance and repair; individual units can be repaired if one fails; good heat dissipation and air circulation; and strong scalability, enabling easy upgrades to the power distribution system. In the industrial sector, they can meet the complex power distribution requirements of large factories and mines; in the building sector, they are suitable for large commercial buildings, facilitating independent power distribution control and metering in different areas.

[0003] Current modular power distribution cabinets, after being divided into separate sections, have revealed several problems. Because the usable areas of each section are smaller, it becomes difficult to place larger equipment, while smaller equipment occupies too much space. Space utilization is inefficient and lacks flexibility, making it difficult to effectively adjust to the actual size of the equipment. Furthermore, although this type of power distribution cabinet separates functions, each functional part is still confined to its own independent cabinet. During maintenance, personnel still need to stand in front of each cabinet, which does not significantly improve maintenance efficiency. Utility Model Content

[0004] To solve the above-mentioned problems, this utility model proposes a split-type power distribution cabinet that allows for easy adjustment of the split space to accommodate equipment of different sizes. It also allows for the removal of some equipment from the cabinet, thereby improving maintenance efficiency.

[0005] To solve the above-mentioned technical problems, the technical solution proposed by this utility model is as follows: a split-type power distribution cabinet, including a cabinet body, the cabinet body being divided into an upper cavity and a lower cavity by a horizontal partition, the upper cavity being provided with a height-adjustable support plate, a fixed stop bar being provided at the upper rear end of the support plate, a movable stop bar being magnetically attached at the upper front end of the support plate, a plurality of mounting rods being provided in the upper cavity, a movable placement frame being slidably provided in the lower cavity, a plurality of heat dissipation grooves being provided on the side wall of the cabinet body, a dustproof filter cover being provided on the side wall of the cabinet body in conjunction with the heat dissipation grooves, a power supply structure being provided on the cabinet body, and a door being provided on the front side of the cabinet body.

[0006] Furthermore, the inner wall of the upper cavity is provided with several sets of support rods, with two support rods in the same set and symmetrically arranged on both sides of the upper cavity. The support rods in the same set have the same height, and the two ends of the support plate are supported on the two support rods in the same set.

[0007] Based on the above features, the height adjustment of the support plate can be made more flexible and stable. The position of the support plate can be precisely adjusted according to the height requirements of different equipment, thereby improving the adaptability of the power distribution cabinet to equipment of different heights.

[0008] Furthermore, magnetic strips are symmetrically arranged on both sides above the support plate, the movable stop bar is made of magnetic material, and both ends of the movable stop bar are magnetically connected to the magnetic strips on both sides, and a handle groove is provided on the front side of the movable stop bar.

[0009] Based on the above features, the magnetic design makes the installation and removal of the movable stop bar very convenient, allowing for easy adjustment according to the width of the equipment. This effectively secures the equipment while improving operational ease of use. The handle groove facilitates operator adjustments to the movable stop bar.

[0010] Furthermore, the rear end of the support plate is provided with several wire holes.

[0011] Based on the above features, the cable hole can facilitate the organization and arrangement of equipment cables, making the cable routing more standardized and neat, avoiding cable messiness, improving the cleanliness and safety of the power distribution cabinet, and also facilitating the identification and maintenance of cables during inspection.

[0012] Furthermore, the placement frame is provided with slide bars at the bottom and on both sides, and the inner wall of the lower cavity is provided with slide grooves that cooperate with the slide bars.

[0013] Based on the above features, the sliding bar and the sliding groove make the sliding of the placement frame smoother and more stable, making it convenient to quickly slide the placement frame out of the lower cavity when needed, improving the efficiency of equipment loading and unloading, and providing convenience for the inspection and maintenance of equipment in the lower cavity.

[0014] Furthermore, the lower and side walls of the placement frame are provided with a number of heat dissipation holes, and a number of support strips are fixedly provided on the bottom surface of the placement frame.

[0015] Based on the above features, the ventilation holes facilitate heat dissipation for the equipment inside the placement frame, preventing damage due to overheating and improving the operational stability and reliability of the equipment. The support bars provide good support for the equipment, preventing direct contact between the equipment and the bottom of the placement frame, thus promoting airflow and heat dissipation.

[0016] Furthermore, the dustproof filter cover has a triangular vertical cross-section, and a plurality of filter screens are provided on the bottom surface of the dustproof filter cover.

[0017] Based on the above characteristics, the triangular design of the dust filter cover ensures that it not only prevents dust from accumulating but also minimizes the accumulation of dust and debris, making it easy to clean. The filter effectively blocks dust and other impurities from entering the cabinet, protecting the equipment inside, while also ensuring the ventilation of the heat dissipation slots and guaranteeing proper heat dissipation for the power distribution cabinet.

[0018] Furthermore, the power supply structure includes a solar panel fixedly installed at the top of the cabinet, and an inverter and a battery respectively installed on both sides of the cabinet.

[0019] Based on the above characteristics, solar energy is used to provide power to the distribution cabinet, which is energy-saving and environmentally friendly. The solar panels convert solar energy into electrical energy, and the inverter converts the direct current into alternating current to power the distribution cabinet or temporarily store it in the battery, thereby improving the reliability and stability of the power supply to the distribution cabinet.

[0020] The advantages of this utility model compared with the prior art are as follows:

[0021] The modular design allows for easy adjustment to accommodate equipment of different sizes: the cabinet's interior is divided into an upper and lower cavity by a horizontal partition, achieving a modular design. The upper cavity contains a height-adjustable support plate, allowing for flexible adjustment of the internal space structure to accommodate equipment of varying heights. A fixed stop bar is located at the rear of the support plate, while a movable stop bar is magnetically attached at the front. The position of the movable stop bar can be adjusted according to the width of the equipment, accommodating installations of different widths and maximizing space utilization.

[0022] Part of the equipment inside the cabinet can be removed, improving maintenance efficiency: The support plate is movable in the upper cavity, making it easy to move or remove the support plate along with the equipment placed on it for maintenance. A removable placement frame is slidably installed in the lower cavity. When maintenance is needed on the equipment inside the placement frame, the frame can be removed directly, eliminating the need to operate within the narrow cabinet and improving the convenience and efficiency of maintenance. Attached Figure Description

[0023] Figure 1 This is a three-dimensional representation of the present invention. Figure 1 ;

[0024] Figure 2 This is a three-dimensional representation of the present invention. Figure 2 ;

[0025] Figure 3 This is the front view of this utility model;

[0026] Figure 4 This is a top view of the present invention;

[0027] Figure 5 This is a schematic diagram of the support plate portion of this utility model.

[0028] As shown in the figure: 1. Cabinet body; 2. Horizontal partition; 3. Support plate; 4. Fixed baffle; 5. Movable baffle; 6. Mounting rod; 7. Placement frame; 8. Heat dissipation groove; 9. Dust filter cover; 10. Door; 11. Support rod; 12. Magnetic strip; 13. Handle groove; 14. Cable hole; 15. Slide groove; 16. Heat dissipation hole; 17. Support bar; 18. Filter screen; 19. Solar panel; 20. Inverter; 21. Battery. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings.

[0030] Combined with appendix Figure 1 Appendix Figure 3 A split-type power distribution cabinet includes a cabinet body 1. The cabinet body 1 is divided into an upper cavity and a lower cavity by a horizontal partition 2. The upper cavity is provided with a height-adjustable support plate 3. The inner side wall of the upper cavity is provided with several sets of support rods 11. There are two support rods 11 in the same set, which are symmetrically arranged on both sides of the upper cavity. The support rods 11 in the same set are of the same height. The two ends of the support plate 3 are supported on the two support rods 11 in the same set, which makes the height adjustment of the support plate 3 more flexible and stable. The position of the support plate 3 can be precisely adjusted according to the height requirements of different equipment, thereby improving the adaptability of the power distribution cabinet to equipment of different heights.

[0031] Combined with appendix Figure 1 Appendix Figure 5 The support plate 3 has a fixed stop bar 4 at its upper rear end and a movable stop bar 5 magnetically attached to its upper front end. Several mounting rods 6 are located within the upper cavity. Magnetic strips 12 are symmetrically arranged on both sides of the upper part of the support plate 3. The movable stop bar 5 is made of magnetic material, and its two ends are magnetically connected to the magnetic strips 12 on both sides. This magnetic design makes the installation and removal of the movable stop bar 5 very convenient, allowing for adjustment according to the width of the equipment. This effectively secures the equipment while improving operational convenience. A handle groove 13 is located on the front side of the movable stop bar 5, facilitating operation when adjustments are needed. Several wire holes 14 are located at the rear end of the support plate 3. These holes allow for easy organization and arrangement of the equipment's cables, resulting in neater and more organized cable routing, preventing tangled cables, improving the cleanliness and safety of the distribution cabinet, and facilitating cable identification and maintenance during inspection.

[0032] Combined with appendix Figure 1 Appendix Figure 3The lower cavity contains a removable placement frame 7. Sliding strips are provided on the bottom and sides of the placement frame 7. The inner wall of the lower cavity has grooves 15 that cooperate with the sliding strips. The cooperation between the sliding strips and the grooves 15 makes the sliding of the placement frame 7 smoother and more stable, facilitating quick removal of the placement frame 7 from the lower cavity when needed, improving the efficiency of equipment placement and removal, and providing convenience for the inspection and maintenance of the equipment in the lower cavity. The lower and side walls of the placement frame 7 have several heat dissipation holes 16, which facilitate heat dissipation of the equipment inside the placement frame 7, preventing damage due to overheating and improving the operational stability and reliability of the equipment. Several support bars 17 are fixedly provided on the bottom surface of the inner wall of the placement frame 7. The support bars 17 provide good support for the equipment, preventing direct contact between the equipment and the bottom of the placement frame 7, and promoting air circulation and heat dissipation.

[0033] Combined with appendix Figure 1 Appendix Figure 2 The cabinet 1 has several heat dissipation slots 8 on its side wall, and a dust filter cover 9 that works in conjunction with the heat dissipation slots 8 is also provided on the side wall of the cabinet 1. The dust filter cover 9 has a triangular vertical cross-section. The triangular design allows the dust filter cover 9 to effectively prevent dust and debris from accumulating, making it easy to clean. The bottom surface of the dust filter cover 9 has several filter screens 18. The filter screens 18 can effectively block dust and other impurities from entering the cabinet 1, protecting the equipment inside the cabinet 1, while ensuring the ventilation effect of the heat dissipation slots 8 and ensuring the normal heat dissipation of the power distribution cabinet.

[0034] Combined with appendix Figure 3 Appendix Figure 4 The cabinet 1 is equipped with a power supply structure, and a door 10 is provided on the front side of the cabinet 1. The power supply structure includes a solar panel 19 fixedly mounted on the upper part of the cabinet 1, and an inverter 20 and a storage battery 21 respectively located on both sides of the cabinet 1. It utilizes solar energy to provide power to the distribution cabinet, which is energy-saving and environmentally friendly. The solar panel 19 converts solar energy into electrical energy, and the inverter 20 converts the direct current into alternating current for use by the distribution cabinet or temporarily stores it in the storage battery 21, thereby improving the reliability and stability of the power supply to the distribution cabinet.

[0035] The specific implementation of this utility model is as follows: Adjust the height of the support plate 3 in the upper cavity according to the size of the equipment to be installed, and place the support plate 3 on the support rod 11 at a suitable height. For the equipment in the upper cavity, place it on the support plate 3, with the rear end close to the fixed stop bar 4. Adjust the position of the movable stop bar 5 according to the width of the equipment, and magnetically fix the movable stop bar 5 to the front end of the equipment to secure it. The placement frame 7 in the lower cavity can hold large equipment as needed. The equipment is placed on the support bar 17, and the placement frame 7 can be easily slid into the lower cavity through the cooperation of the slide bar and the slide groove 15. Hang the power distribution controller, etc., on the mounting rod 6. If the equipment has cables, the cables can be organized and wired through the wire hole 14 at the rear end of the support plate 3. When it is necessary to repair the equipment in the cabinet 1, for the equipment in the lower cavity, the placement frame 7 can be slid out directly for repair; for the equipment in the upper cavity, the height of the support plate 3 can be adjusted or the support plate 3 can be removed, and the movable stop bar 5 can be removed for better operation. The heat dissipation holes 16 and heat dissipation slots 8, together with the dust filter cover 9, ensure heat dissipation while preventing dust from entering the cabinet 1. During use, the solar panel 19 converts solar energy into electrical energy, and the inverter 20 converts the DC power into AC power to supply the power distribution cabinet or temporarily store it in the battery 21, providing a continuous and reliable power supply for the power distribution cabinet.

[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly, for example, it can be a fixed connection, a detachable connection, or an integral connection; for those skilled in the art, the specific meaning of the above term in this utility model can be understood according to the specific circumstances.

[0037] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A split-type power distribution cabinet, comprising a cabinet body (1), characterized in that: The cabinet (1) is divided into an upper cavity and a lower cavity by a horizontal partition (2). The upper cavity is provided with a height-adjustable support plate (3). A fixed baffle (4) is provided at the rear end of the upper part of the support plate (3). A movable baffle (5) is magnetically attached at the front end of the upper part of the support plate (3). The upper cavity is provided with several mounting rods (6). The lower cavity is provided with a movable placement frame (7). The side wall of the cabinet (1) is provided with several heat dissipation grooves (8). The side wall of the cabinet (1) is provided with a dustproof filter cover (9) that matches the heat dissipation grooves (8). The cabinet (1) is provided with a power supply structure. The front side of the cabinet (1) is provided with a door (10).

2. A split-type power distribution cabinet according to claim 1, characterized in that: The inner wall of the upper cavity is provided with several sets of support rods (11). There are two support rods (11) in the same set and they are symmetrically arranged on both sides of the upper cavity. The support rods (11) in the same set have the same height. The two ends of the support plate (3) are mounted on the two support rods (11) in the same set.

3. A split-type power distribution cabinet according to claim 1, characterized in that: The support plate (3) is symmetrically provided with magnetic strips (12) on both sides above. The movable baffle (5) is made of magnetic material. The two ends of the movable baffle (5) are magnetically connected to the magnetic strips (12) on both sides respectively. The movable baffle (5) is provided with a handle groove (13) on the front side.

4. A split-type power distribution cabinet according to claim 1, characterized in that: The support plate (3) has several wire holes (14) at its rear end.

5. A split-type power distribution cabinet according to claim 1, characterized in that: The placement frame (7) is provided with slide bars on the bottom and sides, and the inner wall of the lower cavity is provided with slide grooves (15) that match the slide bars.

6. A split-type power distribution cabinet according to claim 1, characterized in that: The placement frame (7) has several heat dissipation holes (16) on its lower and side walls, and several support bars (17) are fixedly provided on the bottom surface of the inner wall of the placement frame (7).

7. A split-type power distribution cabinet according to claim 1, characterized in that: The dust filter cover (9) has a triangular vertical cross section, and a number of filter screens (18) are provided on the bottom surface of the dust filter cover (9).

8. A split-type power distribution cabinet according to claim 1, characterized in that: The power supply structure includes a solar panel (19) fixed on the upper part of the cabinet (1), and an inverter (20) and a battery (21) respectively located on both sides of the cabinet (1).

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