Moisture-proof power distribution cabinet

Abstract

The utility model discloses a moisture-proof power distribution cabinet in the technical field of power distribution cabinets, which comprises a cabinet body, fans are arranged at the top of the inner wall of the right side of the cabinet body and the center of the inner wall of the top, heat conducting plates are arranged at the bottom of the inner wall of the left side of the cabinet body and the center of the inner wall of the bottom, and a plurality of heat dissipation fins are uniformly arranged on one side of each heat conducting plate. One side of each heat dissipation fin penetrates through the cabinet body to the outside of the cabinet body, a placement frame is arranged at the center of the left side wall of the cabinet body, a plurality of air holes are uniformly formed in the left side of the placement frame, a baffle is arranged on the left side of the placement frame, and bolts are arranged on the front side and the rear side of the top of the left side of the baffle. Heat dissipation and cooling are conducted through a heat conduction plate and heat dissipation fins, a draught fan is started to accelerate air flow, better cooling is conducted, the device is dried through a drying agent, the interior of the device is prevented from being moist, a baffle is pulled out through threaded connection and sliding of bolts, then the drying agent is replaced, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution cabinets, and specifically relates to a moisture-proof distribution cabinet. Background Art

[0002] Distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets. They are the end devices of the power distribution system and are collectively referred to as the motor control center.

[0003] Chinese Patent No. CN215934134U discloses a moisture-proof distribution cabinet. Through the setting of ventilation holes, the air in the fixed groove can exchange with the air in the accommodation groove, so that the water vapor inside the cabinet body is absorbed by the desiccant, and the parts inside the cabinet are not affected by the water vapor; the accommodation holes are opened or closed respectively through the sealing structure, so as to facilitate the replacement of the ineffective desiccant; in addition, the sealing structure is arranged on the outside, and there is no need to open the cabinet door to replace the desiccant, which has the effect of convenient operation. However, during the long-term use of the device, the temperature inside the device will gradually increase, making it inconvenient to dissipate heat, and the heat dissipation is relatively slow, posing a certain danger. Therefore, we provide a moisture-proof distribution cabinet. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a moisture-proof distribution cabinet to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A moisture-proof distribution cabinet, including a cabinet body, wherein a blower is provided at the top of the right inner wall and the center of the top inner wall of the cabinet body, a heat conducting plate is provided at the bottom of the left inner wall and the center of the bottom inner wall of the cabinet body, a plurality of heat dissipation fins are evenly arranged on one side of the heat conducting plate, and one side of the heat dissipation fins penetrates through the cabinet body to the outside of the cabinet body, a placement frame is provided at the center of the left side wall of the cabinet body, a plurality of ventilation holes are evenly arranged on the left side of the placement frame, a baffle is provided on the left side of the placement frame, and bolts are provided on the front and rear sides of the top of the left side of the baffle.

[0006] Preferably, T-shaped sliders are provided on the front and rear sides of the baffle, a sliding plate is provided at the bottom of the baffle, a rectangular groove is provided on the left side of the top of the placement frame, and the rectangular groove matches the baffle, T-shaped sliding grooves are provided on the front and rear sides of the rectangular groove, and the T-shaped sliding grooves match the T-shaped sliders, a slide rail is provided on the left side of the bottom inner wall of the placement frame, and the slide rail matches the sliding plate.

[0007] Preferably, threaded holes are provided on the front and rear sides of the top of the outer wall of the left side of the placement frame, round holes are provided on the front and rear sides of the top of the left side of the baffle, and the bolts pass through the round holes and are threadedly connected to the threaded holes.

[0008] Preferably, a desiccant is arranged on the right side of the bottom inner wall of the placement frame.

[0009] Preferably, a handle is provided at the top center of the baffle.

[0010] Preferably, support columns are provided at the bottom of the cabinet, and four groups of support columns are provided, and the four groups of support columns are distributed in a rectangular shape at the four corners of the bottom of the cabinet.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the temperature of the device gradually rises when used for a long time, the heat is conducted out through the heat conduction plate and then dissipated and cooled through the heat dissipation fins, the fan is turned on to accelerate the air flow inside the device, and the temperature is better cooled to avoid the danger caused by excessive temperature inside the device, the device is dried by the desiccant to avoid moisture inside the device, and when the desiccant needs to be replaced, the baffle is sent open through the threaded connection of the bolt, the handle is pulled, and then the baffle is pulled out by sliding the T-shaped slider in the T-shaped slide groove, and then the desiccant is taken out for replacement, and then the baffle is slid in and fixed through the threaded connection of the bolt, which is convenient to use and simple to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the placement frame of the utility model.

[0014] In the figure: 1. cabinet; 2. support column; 3. fan; 4. heat conduction plate; 5. heat sink fins; 6. placement frame; 7. desiccant; 8. air vents; 9. baffle; 10. bolt; 11. T-shaped slider; 12. slide plate; 13. T-shaped slide groove; 14. slide rail. DETAILED DESCRIPTION

[0015] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figure 1-2, the present utility model provides a technical solution: a moisture-proof power distribution cabinet, including a cabinet body 1. At the top of the right inner wall and the center of the top inner wall of the cabinet body 1, fans 3 are both provided. At the bottom of the left inner wall and the center of the bottom inner wall of the cabinet body 1, heat conduction plates 4 are both provided. On one side of the heat conduction plate 4, a number of heat dissipation fins 5 are evenly arranged, and one side of the heat dissipation fins 5 penetrates through the cabinet body 1 to the outside of the cabinet body 1. At the center of the left side wall of the cabinet body 1, a placement frame 6 is provided. On the left side of the placement frame 6, a number of air vents 8 are evenly arranged. On the left side of the placement frame 6, a baffle 9 is provided. On the front side and the rear side of the top left of the baffle 9, bolts 10 are both provided. Heat is conducted through the heat conduction plate 4 and then dissipated through the heat dissipation fins 5. By turning on the fan 3, the air flow inside the device is accelerated, thereby accelerating heat dissipation and achieving better cooling. The baffle 9 is removed by screwing the bolts 10, and then the materials inside the placement frame 6 are replaced, which is convenient to use and simple to operate.

[0017] On the front side and the rear side of the baffle 9, T-shaped sliders 11 are both provided. At the bottom of the baffle 9, a sliding plate 12 is provided. At the top left of the placement frame 6, a rectangular groove 15 is provided, and the rectangular groove 15 matches the baffle 9. On the front side and the rear side of the rectangular groove 15, T-shaped sliding grooves 13 are both provided, and the T-shaped sliding grooves 13 match the T-shaped sliders 11. On the left side of the bottom inner wall of the placement frame 6, a slide rail 14 is provided, and the slide rail 14 matches the sliding plate 12. By sliding the T-shaped sliders 11 and the sliding plate 12 in the T-shaped sliding grooves 13 and the slide rail 14, it is convenient to remove the baffle 9, and then the desiccant 7 is replaced.

[0018] On the front side and the rear side of the top of the left outer wall of the placement frame 6, threaded holes are both provided. On the front side and the rear side of the top left of the baffle 9, round holes are both provided through, and the bolts 10 pass through the round holes and are threadedly connected to the threaded holes. By screwing the bolts 10, it is convenient to fix and disassemble the baffle 9, and it is convenient to slide and remove the baffle 9 subsequently.

[0019] On the right side of the bottom inner wall of the placement frame 6, a desiccant 7 is provided. The inside of the device is dried by the desiccant 7 to avoid danger caused by moisture inside the device.

[0020] At the center of the top of the baffle 9, a handle is provided. By pulling the handle, it is convenient to remove the baffle 9 by sliding, and then the desiccant 7 is replaced.

[0021] At the bottom of the cabinet body 1, support columns 2 are provided. There are four groups of support columns 2, and the four groups of support columns 2 are distributed in a rectangle at the four corners of the bottom of the cabinet body 1. The device is better supported by the support columns 2, which is convenient for use.

[0022] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A moisture-proof power distribution cabinet, comprising a cabinet body (1), characterized in that: At the top of the right inner wall and the center of the top inner wall of the cabinet body (1), there are blowers (3) provided. At the bottom of the left inner wall and the center of the bottom inner wall of the cabinet body (1), there are heat conduction plates (4) provided. On one side of the heat conduction plate (4), a number of heat dissipation fins (5) are evenly arranged, and one side of the heat dissipation fins (5) penetrates through the cabinet body (1) to the outside of the cabinet body (1). At the center of the left side wall of the cabinet body (1), there is a placement frame (6). On the left side of the placement frame (6), a number of ventilation holes (8) are evenly arranged. On the left side of the placement frame (6), there is a baffle (9). On the front side and the rear side of the top left of the baffle (9), there are bolts (10) provided.

2. A moisture-proof power distribution cabinet according to claim 1, characterized in that: On the front side and the rear side of the baffle (9), there are T-shaped sliders (11) provided. At the bottom of the baffle (9), there is a sliding plate (12). On the top left of the placement frame (6), there is a rectangular groove (15) provided, and the rectangular groove (15) is matched with the baffle (9). On the front side and the rear side of the rectangular groove (15), there are T-shaped sliding grooves (13) provided, and the T-shaped sliding grooves (13) are matched with the T-shaped sliders (11). On the left side of the bottom inner wall of the placement frame (6), there is a slide rail (14) provided, and the slide rail (14) is matched with the sliding plate (12).

3. The moisture-proof power distribution cabinet according to claim 1, wherein: On the front side and the rear side of the top of the outer wall of the left side of the placement frame (6), there are threaded holes provided. On the front side and the rear side of the top left of the baffle (9), there are through holes provided, and the bolts (10) pass through the through holes and are threadedly connected with the threaded holes.

4. A moisture-proof power distribution cabinet according to claim 1, characterized in that: On the right side of the bottom inner wall of the placement frame (6), there is a desiccant (7) provided.

5. The moisture-proof power distribution cabinet according to claim 1, characterized in that: At the center of the top of the baffle (9), there is a handle provided.

6. The moisture-proof power distribution cabinet according to claim 1, wherein: At the bottom of the cabinet body (1), there are support columns (2) provided. There are four groups of support columns (2), and the four groups of support columns (2) are distributed in a rectangular shape at the four corners of the bottom of the cabinet body (1).

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