Power distribution cabinet capable of preventing rats and insects from entering

Abstract

The utility model discloses a power distribution cabinet capable of preventing rats and insects from entering, and relates to the technical field of power distribution cabinets. The power distribution cabinet comprises a power distribution cabinet body and further comprises a sliding installation frame, ventilation boxes are fixedly installed at the upper end and the lower end of the power distribution cabinet body respectively, a plurality of first ventilation openings are formed in the front ends of the ventilation boxes, second ventilation openings are formed in the top ends of the ventilation boxes, and the first ventilation openings are communicated with the second ventilation openings. A second ventilation opening is formed in the front end of the sliding installation frame, an electric fan is installed in the second ventilation opening, a drying air groove plate is fixedly installed at the rear end of the sliding installation frame, the drying air groove plate is installed in the first ventilation opening in a sliding mode, and a filtering dustproof plate and an electric shock net plate are installed at the front end of the sliding installation frame in a sliding mode. According to the power distribution cabinet, mouse bodies are prevented from decaying and stinking due to mouse killing, and the working environment outside the power distribution cabinet body is also protected while electrical parts in the power distribution cabinet body are protected.

Description

Technical Field

[0001] The utility model belongs to the technical field of power distribution cabinets, and in particular relates to a power distribution cabinet which is rat and insect-proof. Background Art

[0002] Power distribution cabinet is a type of distribution cabinet. Distribution cabinet is a general term for motor control center. Power distribution cabinet is the final equipment of the distribution system except lighting distribution cabinet and metering cabinet. Existing power distribution cabinet has many internal lines and components. In order to allow the internal heat dissipation of the distribution cabinet, vents need to be opened. The vents become a breakthrough point for rats and insects to enter the cabinet. After entering the cabinet, rats and insects will chew and damage cables and wires, causing irreparable damage to components and other equipment, increasing maintenance costs.

[0003] Most of the existing power distribution cabinets for pest control place insecticides or rodenticides around the distribution cabinet. Insects are small in size and will not produce odor due to decay after being killed by the pesticides. However, mice will produce odor due to decay after being killed by the pesticides, which seriously affects the air in the external working environment and has an impact on production work. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a power distribution cabinet that is rodent and insect-proof and can overcome the above problems or at least partially solve the above problems.

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is: a power distribution cabinet that is anti-rodent and anti-insect, including a distribution cabinet body and a sliding mounting frame, wherein a ventilation box is fixedly installed at the upper and lower ends of the distribution cabinet body, and a plurality of first ventilation ports are provided at the front end of the ventilation box, and a second ventilation port is provided at the top of the ventilation box, the first ventilation ports are connected to the second ventilation ports, and an electric fan is installed in the second ventilation port, a drying air trough plate is fixedly installed at the rear end of the sliding mounting frame, and the drying air trough plate is slidably installed in the first ventilation port, and a filtering dustproof plate and an electric shock mesh plate are slidably installed at the front end of the sliding mounting frame.

[0006] In order to limit the installation of the electric shock screen plate and the filtering dustproof plate, preferably, the sliding mounting frame is provided with a first limiting groove matching the filtering dustproof plate, and the sliding mounting frame is provided with a second limiting groove matching the electric shock screen plate.

[0007] In order to fix the electric shock screen plate and the filtering dustproof plate, further, a fixed rotating plate matching the filtering dustproof plate and the electric shock screen plate is rotatably installed on the side end of the sliding mounting frame.

[0008] In order to place the insecticide, preferably, a material discharging trough is fixedly installed at the front end of the sliding mounting frame.

[0009] In order to improve the dehumidification efficiency, preferably, a plurality of fins are fixedly installed in the drying gas slot plate.

[0010] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art: the utility model is a power distribution cabinet that prevents rats and insects from entering. It performs dust filtration through a filtering dustproof plate, performs dehumidification through a drying gas slot plate, and performs electric shock mesh plate to perform electric current breakdown on smaller mosquitoes, thereby killing the mosquitoes and achieving the effect of insect prevention. For larger mice, electric current is used to shock the mice, causing them to feel pain and flee. While preventing mice from entering the distribution cabinet body, the mice's corpses will not rot and stink due to killing them. While protecting the electrical components in the distribution cabinet body, the working environment outside the distribution cabinet body is also protected.

[0011] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In the attached picture:

[0013] Figure 1 It is a schematic diagram of the external overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the ventilation box structure of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the sliding mounting frame of the utility model.

[0017] In the figure: 1. distribution cabinet body; 2. electric shock screen plate; 3. ventilation box; 301. first ventilation port; 302. second ventilation port; 4. sliding mounting frame; 401. first limiting groove; 402. second limiting groove; 5. drying gas trough plate; 501. fins; 6. electric fan; 7. discharge trough; 8. fixed rotating plate; 9. filter dustproof plate. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0019] Example:

[0020] Reference Figure 1-4As shown, a power distribution cabinet for preventing rodents and insects from entering includes a distribution cabinet body 1 and a sliding mounting frame 4. A ventilation box 3 is fixedly installed at the upper and lower ends of the distribution cabinet body 1, and a plurality of first ventilation ports 301 are provided at the front end of the ventilation box 3. A second ventilation port 302 is provided at the top of the ventilation box 3. The first ventilation ports 301 are connected to the second ventilation ports 302. An electric fan 6 is installed in the second ventilation port 302. A drying air slot plate 5 is fixedly installed at the rear end of the sliding mounting frame 4. The drying air slot plate 5 is slidably installed in the first ventilation port 301. A filtering dustproof plate 9 and an electric shock mesh plate 2 are slidably installed at the front end of the sliding mounting frame 4.

[0021] The sliding mounting frame 4 is provided with a first limiting groove 401 matching the filter dustproof plate 9, and the sliding mounting frame 4 is provided with a second limiting groove 402 matching the electric shock screen plate 2. The side end of the sliding mounting frame 4 is rotatably installed with a fixed rotating plate 8 matching the filter dustproof plate 9 and the electric shock screen plate 2. The filter dustproof plate 9 is slid into the first limiting groove 401, and the electric shock screen plate 2 is slid into the second limiting groove 402. The fixed rotating plates 8 on both sides are then rotated to fix the filter dustproof plate 9 and the electric shock screen plate 2 from the bottom and the top to complete the installation.

[0022] A material discharging trough 7 is fixedly mounted at the front end of the sliding mounting frame 4, and insecticides, such as cockroach medicine, can be placed in the material discharging trough 7 to achieve an insecticidal effect.

[0023] A plurality of fins 501 are fixedly installed in the drying air trough plate 5. The drying air trough plate 5 may be provided with a diatom pad. Diatom has a good dehumidification effect. The fins 501 may increase the contact area between the drying air trough plate 5 and the air. When moisture passes through the drying air trough plate 5, the drying air trough plate 5 absorbs and dehumidifies the moisture, thereby preventing moisture from entering the distribution cabinet body 1 and causing damage to the internal electrical components.

[0024] The utility model places insecticide in the discharge trough 7 to play the role of electric shock mesh plate 2 and electric fan 6. The electric fans 6 in the two ventilation boxes 3 have different functions, one is an air intake fan and the other is an exhaust fan. The outside air passes through the electric shock mesh plate 2 and the filter dustproof plate 9. The filter dustproof plate 9 performs dust filtration. The moisture in the air is absorbed by the dry air trough plate 5 when passing through the dry air trough plate 5. The dry air enters the distribution cabinet body 1 from the second vent 302 to dissipate air for the electrical components inside the distribution cabinet body 1. The current and voltage of the electric shock mesh plate 2 are not high. At the same time, when the flying insects come into contact with the electric shock mesh plate 2, they will be pierced by the current, just like an electric mosquito swatter. At the same time, when the mice come into contact with the electric shock mesh plate 2, they will be struck by the current, which will cause pain, but they will not be killed by the current and will escape because of the pain, thereby achieving the effect of preventing insects and rats.

[0025] The above is only a preferred embodiment of the utility model, and does not impose any form of limitation on the utility model. Although the utility model has been disclosed as above in the preferred embodiment, it is not used to limit the utility model. Any technician familiar with this patent can make equivalent replacements or changes based on the technical solution and utility model concept of the utility model without departing from the scope of the technical solution of the utility model, which should be covered within the protection scope of the utility model.

Claims

1. A power distribution cabinet that is resistant to rodents and insects, comprising a distribution cabinet body (1), characterized in that: The invention also comprises a sliding mounting frame (4), wherein a ventilation box (3) is fixedly mounted at the upper and lower ends of the power distribution cabinet body (1), respectively, a plurality of first ventilation openings (301) are arranged at the front end of the ventilation box (3), a second ventilation opening (302) is arranged at the top end of the ventilation box (3), the first ventilation openings (301) are communicated with the second ventilation openings (302), an electric fan (6) is installed in the second ventilation opening (302), a drying air slot plate (5) is fixedly mounted at the rear end of the sliding mounting frame (4), the drying air slot plate (5) is slidably mounted in the first ventilation opening (301), and a filtering dustproof plate (9) and an electric shock screen plate (2) are slidably mounted at the front end of the sliding mounting frame (4).

2. A rodent and insect-proof power distribution cabinet according to claim 1, characterized in that: The sliding mounting frame (4) is provided with a first limiting groove (401) matching the filtering dustproof plate (9), and the sliding mounting frame (4) is provided with a second limiting groove (402) matching the electric shock screen plate (2).

3. A rodent and insect-proof power distribution cabinet according to claim 2, characterized in that: A fixed rotating plate (8) matching the filtering dustproof plate (9) and the electric shock screen plate (2) is rotatably mounted on the side end of the sliding mounting frame (4).

4. The rodent- and insect-proof power distribution cabinet according to claim 1, characterized in that: A material discharge trough (7) is fixedly mounted on the front end of the sliding mounting frame (4).

5. The rodent- and insect-proof power distribution cabinet according to claim 1, characterized in that: A plurality of fins (501) are fixedly mounted inside the drying gas slot plate (5).

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