Dust removing device used for power distribution cabinet, and low-voltage power distribution cabinet

Abstract

The invention provides a dust removing device used for a power distribution cabinet, and a low-voltage power distribution cabinet, which relate to the technical field of power distribution. The dust removing device comprises a transmission mechanism, a dust removing tool and a controller, wherein the transmission mechanism comprises a transmission belt, a bearing and a motor, the bearing drives the transmission belt to move, and the motor drives the bearing to rotate; a fixed member is arranged at the center of the bearing; the motor is equipped with a motor fixing frame; the dust removing tool comprises a dust removing main body and a connecting part; the dust removing main body is used for removing dust of a ventilation region, one end of the connecting part is connected with the dust removing main body, and the other end is connected to the transmission belt, so that the dust removing main body moves along with the movement of the transmission belt; and the controller is connected with the motor, and is used for controlling a rotating direction and rotating duration of the motor. The dust removing device can be used for removing dust of the ventilation region, in which dust is most liable to gather, of the power distribution cabinet, so as to prevent heat dissipation from being affected because the dust blocks the ventilation region, and the problem of poor effect of a low-voltage power distribution cabinet dust removing method in the prior art is effectively solved.

Description

technical field [0001] The invention relates to the technical field of power distribution, in particular to a dust removal device for a power distribution cabinet and a low-voltage power distribution cabinet. Background technique [0002] The low-voltage power distribution cabinet is a terminal equipment suitable for the power distribution system required by power plants, substations and major power customers. It can be used for power supply, lighting and power conversion, distribution and control of power distribution equipment. plays an important role in the system. [0003] Since there are many power distribution devices inside the low-voltage power distribution cabinet, in order to ensure the normal operation of the power distribution devices, it is necessary to have higher requirements for the working environment inside the power distribution cabinet. Among them, the dust concentration in the cabinet is the primary factor affecting the work of power distribution device...

AI Technical Summary

Problems solved by technology

In the existing technology, most of the manual dust removal is used regularly. However, the problem with this method is that when the internal dust has accumulated to a certain concentration and has not been manually removed, it is very easy to gather on the ventilation holes, which is seriously unfavorable for ventilation and heat dissipation. Adverse Effects of Dust on Power Distribution Devices

[0004] Aiming at the problem of poor dust removal methods of low-voltage power distribution cabinets in the above-mentioned prior art, no effective solution has been proposed yet

Images