Power distribution cabinet with air purification function

Abstract

The utility model provides a power distribution cabinet with air purification, which relates to the technical field of power equipment, and comprises a power distribution cabinet body, the outer surface of the power distribution cabinet body is provided with a protection mechanism, and the protection mechanism comprises a sleeve plate fixedly installed on the outer surface of the power distribution cabinet body. When the dustproof plate is installed, a pull rod on a round block needs to be pulled to enable a fixing rod to move towards the outer side, at the moment, the dustproof plate is inserted into the inner wall of a sleeve plate, one side of the dustproof plate is attached to an air inlet, then the pull rod is loosened, a spring starts to rebound, the spring will push the round block, and the round block pushes the fixing rod to move forwards on the inner wall of a circle center block. By means of the mode, dust entering the power distribution cabinet body is reduced, excessive dust accumulation is prevented, and the possibility that a temperature protection device is triggered to cause system outage is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power equipment, in particular to a power distribution cabinet with air purification. Background Art

[0002] The power distribution cabinet is a key device used in the power distribution system, which is used to centrally manage and distribute power supply. It is usually installed in the power room or power distribution room in buildings, factories, office buildings and other places. The main function of the power distribution cabinet is to distribute the power from the power supply or the main distribution room to various circuits or equipment. It usually includes the following components: Input terminal: used to connect the power input line of the power supply or the main distribution room, main circuit breaker: used to control the power switch of the entire distribution cabinet, which can cut off or connect the power supply, power distribution unit: used to distribute power to various branch circuits or equipment. It usually includes components such as fuses, circuit breakers, contactors, etc.

[0003] In the prior art: distribution cabinets are used in various industry scenarios during their use. For example, distribution cabinets are used for power distribution in farmland irrigation systems, greenhouse control systems, and livestock facilities. They help manage and distribute electricity to ensure the normal operation and production of agricultural facilities. The agricultural production environment tends to be outdoors and is dusty. The distribution cabinets work in such an environment, and the dust entering the distribution cabinets is inevitably larger than the dust in a normal environment. If dust accumulates in the distribution cabinet, this may cause problems for its normal operation and safety. The heat dissipation capacity is reduced: dust accumulation will cover the radiator or fan, hinder air circulation, and reduce the heat dissipation capacity of the distribution cabinet, which will cause the internal temperature to rise, which may cause equipment overheating, and even trigger the temperature protection device to cause the system to power off. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that dust accumulation may cause a decrease in heat dissipation capacity: the accumulation of dust will cover the radiator or fan, hinder air circulation, and reduce the heat dissipation capacity of the distribution cabinet, which will cause the internal temperature to rise, which may cause the equipment to overheat and even trigger the temperature protection device to cause the system to power off, and provide a distribution cabinet with air purification.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a distribution cabinet with air purification, comprising a distribution cabinet body, the outer surface of the distribution cabinet body is provided with a protective mechanism, the protective mechanism comprises a sleeve plate fixedly installed on the outer surface of the distribution cabinet body, the outer surface of the sleeve plate is fixedly installed with a mounting groove, and the inner wall of the mounting groove is provided with a dustproof plate, the outer surface of the dustproof plate is fixedly installed with a side plate, the outer surface of the side plate is fixedly installed with a mounting plate, and the outer surface of the mounting plate is fixedly installed with a hollow block.

[0006] As a preferred embodiment, a vertical plate is fixedly mounted on the outer surface of the sleeve plate, a center block is fixedly mounted on the outer surface of the vertical plate, a spring is fixedly mounted on the inner wall of the center block, and a round block is fixedly mounted on one end of the spring.

[0007] As a preferred implementation, a fixing rod is fixedly mounted on the outer surface of the round block, and the outer surface of the fixing rod is in contact with the inner wall of the hollow block.

[0008] As a preferred implementation, the outer surface of the dustproof plate fits with the outer surface of the power distribution cabinet body, and the outer surface of the dustproof plate fits with the inner wall of the installation groove.

[0009] As a preferred embodiment, a scraping mechanism is provided on the outer surface of the distribution cabinet body, and the scraping mechanism includes a slide plate fixedly installed on the outer surface of the distribution cabinet body, a slider is slidably installed on the inner wall of the slide plate, a support plate is fixedly installed on the outer surface of the slider, and a scraper is fixedly installed on the outer surface of the support plate.

[0010] As a preferred implementation, the outer surface of the scraper is in contact with the outer surface of the dustproof plate.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] The utility model, in order to make the use of the distribution cabinet body safer, firstly needs to install the dustproof plate. To install the dustproof plate, firstly needs to pull the pull rod on the round block to move the fixing rod toward the outside. At this time, the dustproof plate is inserted into the inner wall of the sleeve plate so that one side of it fits with the air inlet. At this time, release the pull rod to make the spring start to rebound. The spring will push the round block so that the round block pushes the fixing rod forward on the inner wall of the center block until it fits with the inner wall of the hollow block on the outer surface of the installation plate. At this time, the dustproof plate is fixed. Through the above-mentioned method, the dust entering the distribution cabinet body is reduced, excessive dust accumulation is prevented, and the possibility of triggering the temperature protection device to cause the system to power off is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A three-dimensional structural schematic diagram of a power distribution cabinet with air purification provided by the utility model.

[0014] Figure 2 A schematic diagram of a partial protection mechanism of a power distribution cabinet with air purification provided by the utility model.

[0015] Figure 3 A power distribution cabinet with air purification provided by the utility model Figure 2 Enlarged schematic diagram at point A in the middle.

[0016] Figure 4The utility model provides a schematic diagram of the internal structure of the center block of a power distribution cabinet with air purification.

[0017] Legend:

[0018] 1. Distribution cabinet body; 2. Protection mechanism; 3. Scraping mechanism;

[0019] 201, sleeve plate; 202, dustproof plate; 203, side plate; 204, mounting plate; 205, hollow block; 206, vertical plate; 207, center block; 208, spring; 209, round block; 210, fixing rod;

[0020] 301, slide plate; 302, slider; 303, support plate; 304, scraper. DETAILED DESCRIPTION

[0021] 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.

[0022] Example 1

[0023] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a power distribution cabinet with air purification, comprising a power distribution cabinet body 1, the outer surface of the power distribution cabinet body 1 is provided with a protective mechanism 2, the protective mechanism 2 comprises a sleeve 201 fixedly installed on the outer surface of the power distribution cabinet body 1, the outer surface of the sleeve 201 is fixedly provided with a mounting groove, and the inner wall of the mounting groove is provided with a dustproof plate 202, the outer surface of the dustproof plate 202 is fixedly provided with a side plate 203, the outer surface of the side plate 203 is fixedly provided with a mounting plate 204, and the outer surface of the mounting plate 204 is fixedly provided with A vertical plate 206 is fixedly installed on the outer surface of the hollow block 205 and the sleeve plate 201, a center block 207 is fixedly installed on the outer surface of the vertical plate 206, a spring 208 is fixedly installed on the inner wall of the center block 207, a round block 209 is fixedly installed on one end of the spring 208, a fixing rod 210 is fixedly installed on the outer surface of the round block 209, the outer surface of the fixing rod 210 is in contact with the inner wall of the hollow block 205, the outer surface of the dustproof plate 202 is in contact with the outer surface of the distribution cabinet body 1, and the outer surface of the dustproof plate 202 is in contact with the inner wall of the mounting groove.

[0024] In this embodiment, first, an air inlet is opened on the outer surface of the power distribution cabinet body 1 at the location where the dustproof plate 202 is installed. The dustproof plate 202 is mainly used to block dust and does not block air circulation to a certain extent. The dustproof plate 202 prevents dust from accumulating inside the power distribution cabinet body 1.

[0025] In order to achieve the above purpose, it is necessary to install the dustproof plate 202 first. To install the dustproof plate 202, you first need to pull the pull rod on the round block 209 to move the fixing rod 210 outward. At this time, insert the dustproof plate 202 into the inner wall of the sleeve plate 201 so that one side of it fits with the air inlet. At this time, release the pull rod to make the spring 208 start to rebound. The spring 208 will push the round block 209 so that the round block 209 pushes the fixing rod 210 forward on the inner wall of the center block 207 until it fits with the inner wall of the hollow block 205 on the outer surface of the mounting plate 204. At this time, the dustproof plate 202 is fixed.

[0026] Example 2

[0027] like Figure 1-Figure 4 As shown, a scraping mechanism 3 is provided on the outer surface of the distribution cabinet body 1, and the scraping mechanism 3 includes a slide plate 301 fixedly installed on the outer surface of the distribution cabinet body 1, a slider 302 is slidably installed on the inner wall of the slide plate 301, a support plate 303 is fixedly installed on the outer surface of the slider 302, and a scraper 304 is fixedly installed on the outer surface of the support plate 303, and the outer surface of the scraper 304 is in contact with the outer surface of the dustproof plate 202.

[0028] In this embodiment, in order to clean the dust on the outer surface of the dustproof plate 202, the support plate 303 can be pushed to move left and right. First, the support plate 303 is connected to the slide plate 301 through the slider 302, so that the support plate 303 can slide. During the sliding process, the support plate 303 will also drive the scraper 304 to slide on the outer surface of the dustproof plate 202 to clean the dust, thereby achieving the purpose of dust cleaning.

[0029] Working principle:

[0030] like Figure 1-Figure 4 As shown, in order to make the distribution cabinet body 1 safer to use, it is necessary to install the dustproof plate 202 first. To install the dustproof plate 202, it is necessary to pull the pull rod on the round block 209 to move the fixing rod 210 outward. At this time, the dustproof plate 202 is inserted into the inner wall of the sleeve plate 201 so that one side of it fits with the air inlet. At this time, the pull rod is released to make the spring 208 start to rebound. The spring 208 will push the round block 209 so that the round block 209 pushes the fixing rod 210 forward on the inner wall of the center block 207 until it fits with the inner wall of the hollow block 205 on the outer surface of the mounting plate 204. At this time, the dustproof plate 202 is fixed. The above method can reduce the dust entering the distribution cabinet body 1, prevent excessive dust accumulation, and reduce the possibility of triggering the temperature protection device to cause the system to power off.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A power distribution cabinet with air purification, characterized in that: The invention comprises a power distribution cabinet body (1), wherein the outer surface of the power distribution cabinet body (1) is provided with a protective mechanism (2), wherein the protective mechanism (2) comprises a sleeve plate (201) fixedly mounted on the outer surface of the power distribution cabinet body (1), wherein the outer surface of the sleeve plate (201) is fixedly mounted with a mounting groove, and the inner wall of the mounting groove is provided with a dustproof plate (202), wherein the outer surface of the dustproof plate (202) is fixedly mounted with a side plate (203), the outer surface of the side plate (203) is fixedly mounted with a mounting plate (204), and the outer surface of the mounting plate (204) is fixedly mounted with a hollow block (205).

2. A power distribution cabinet with air purification according to claim 1, characterized in that: A vertical plate (206) is fixedly mounted on the outer surface of the sleeve plate (201), a center block (207) is fixedly mounted on the outer surface of the vertical plate (206), a spring (208) is fixedly mounted on the inner wall of the center block (207), and a round block (209) is fixedly mounted on one end of the spring (208).

3. A power distribution cabinet with air purification according to claim 2, characterized in that: A fixing rod (210) is fixedly mounted on the outer surface of the round block (209), and the outer surface of the fixing rod (210) is in contact with the inner wall of the hollow block (205).

4. The power distribution cabinet with air purification according to claim 1, characterized in that: The outer surface of the dustproof plate (202) fits with the outer surface of the power distribution cabinet body (1), and the outer surface of the dustproof plate (202) fits with the inner wall of the installation groove.

5. The power distribution cabinet with air purification according to claim 1, characterized in that: The outer surface of the power distribution cabinet body (1) is provided with a scraping mechanism (3), and the scraping mechanism (3) comprises a slide plate (301) fixedly mounted on the outer surface of the power distribution cabinet body (1), a slider (302) being slidably mounted on the inner wall of the slide plate (301), a support plate (303) being fixedly mounted on the outer surface of the slider (302), and a scraper (304) being fixedly mounted on the outer surface of the support plate (303).

6. A power distribution cabinet with air purification according to claim 5, characterized in that: The outer surface of the scraper (304) is in contact with the outer surface of the dustproof plate (202).

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