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A power distribution cabinet with dust removal equipment

A technology for dust removal equipment and power distribution cabinets, applied in the direction of substation/distribution device casing, etc., can solve the problems of internal circuit short circuit, corroded insulating sleeve, a large amount of dust, etc., to achieve the effect of preventing short circuit and prolonging service life

Active Publication Date: 2022-05-24
阜阳腾冠电力科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the power distribution cabinet is an important piece of equipment in the field of electrical appliances, but there will be a lot of dust inside the traditional power distribution cabinet during the long-term practical process, and the accumulation of dust will corrode the insulation sleeves outside the internal wires of the power distribution cabinet body. Over time, it will lead to a short circuit in the internal circuit, and even cause the paralysis of the equipment. In summary, this application now proposes a power distribution cabinet with dust removal equipment to solve the above-mentioned problems

Method used

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  • A power distribution cabinet with dust removal equipment
  • A power distribution cabinet with dust removal equipment
  • A power distribution cabinet with dust removal equipment

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] see Figure 1-4 , The present invention provides a technical solution: a power distribution cabinet with dust removal equipment, including a power distribution cabinet body 1, a dust outlet a is opened on one side of the power distribution cabinet body 1, and the power distribution cabinet body 1 A cabinet door 12 is hinged on the front end of the power distribution cabinet; it includes a fan 3 and a dust removal mechanism 2, the fan 3 is arranged on the top of the power distribution cabinet body 1, and the dust removal mechanism 2 includes a conveyor 202, a dust-sticking cotton cloth 201, an installation shaft 212, The scraper 205, the torsion spring 204 and the carrier plate 213, the transmission 202 is arranged at the lower position inside the power distribution cabinet body 1, the transmission 202 is driven by the motor 203, and the dust sticky cotton cloth 201 is wrapped in the transmission The outer surface of the drive belt of the machine 202, the installation sh...

Embodiment 2

[0025] As a preferred solution of the first embodiment, the dust removal mechanism 2 further includes a baffle 215 and a connecting rod 214. The baffle 215 is hinged at the position a of the dust outlet a of the power distribution cabinet body 1, and one end of the connecting rod 214 It is rotatably connected to the carrier plate 213 , and the other end of the connecting rod 214 is rotatably connected to the baffle plate 215 .

[0026] Workflow: During the rotation of the carrier plate 213, when the carrier plate 213 rotates from the horizontal to the inclined process, the baffle 215 is driven by the connecting rod 214 to rotate in the direction of opening the dust outlet a. When the direction is rotated, the baffle 215 is driven by the connecting rod 214 to rotate in the direction of closing the dust outlet a.

Embodiment 3

[0028] As a preferred solution of the first embodiment, the dust removal mechanism 2 further includes a transmission shaft 209, a cam 208, a guide sleeve 211, a transmission rod 210 and a guide ball 207. The transmission shaft 209 is rotatably connected inside the power distribution cabinet body 1, and The transmission shaft 209 is driven and rotated by an external drive motor, the cam 208 is fixedly arranged on the transmission shaft 209, the guide sleeve 211 is fixedly arranged inside the power distribution cabinet body 1, and a section of the transmission rod 210 is slidably connected to the guide sleeve 211 Inside, the top of the transmission rod 210 is in contact with the carrier plate 213 , the guide ball 207 is fixed on the bottom of the transmission rod 210 , and the guide ball 207 is in reciprocating contact with the working surface of the cam 208 .

[0029] A transmission belt 206 is also included, and the output end of the electric motor 203 is connected to the trans...

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Abstract

One or more embodiments of this specification provide a power distribution cabinet with dust removal equipment, including a power distribution cabinet body, a fan, a drive, dust sticky cotton cloth, an installation shaft, a scraper, a torsion spring and a carrier plate, and the power distribution cabinet There is a dust outlet on one side of the main body, the front face of the main body of the power distribution cabinet is hinged with a cabinet door, the fan is set on the top of the main body of the power distribution cabinet, and the transmission is set on the lower side of the main body of the power distribution cabinet, and the transmission is driven by a motor. In operation, the sticky cotton cloth is wrapped on the outer surface of the transmission belt of the transmission machine, the scraper is set on the installation shaft, and the tip of the scraper is closely attached to the sticky cotton cloth, the torsion spring is set inside the power distribution cabinet body, and the torsion spring cover Located on the outside of the installation shaft, the carrier plate is hinged to the lower side of the power distribution cabinet body near the transmission and close to the dust outlet, and the carrier plate is driven by the driving source to rotate. The present invention can clean the dust inside the power distribution cabinet and extend the distribution The service life of the electric cabinet can prevent the short circuit of the internal circuit of the power distribution cabinet.

Description

technical field [0001] One or more embodiments of this specification relate to the technical field, and in particular, to a power distribution cabinet with dust removal equipment. Background technique [0002] Power distribution cabinets (boxes) are divided into power distribution cabinets (boxes), lighting distribution cabinets (boxes), and metering cabinets (boxes), which are the final equipment of the power distribution system. Power distribution cabinet is a general term for motor control center. The power distribution cabinet is used in situations where the load is relatively scattered and there are few circuits; the motor control center is used in the situation where the load is concentrated and there are many circuits. They distribute the electrical energy of a certain circuit of the upper-level power distribution equipment to the nearest load. This class of equipment shall provide protection, monitoring and control of the load. [0003] In the prior art, the power...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/30H02B1/28
CPCH02B1/30H02B1/28
Inventor 田路桃
Owner 阜阳腾冠电力科技有限公司