Box-type substation box body with high heat dissipation performance and assembling method of box-type substation box body

Abstract

The invention discloses a box-type transformer substation box body with high heat dissipation performance and an assembling method thereof. The box-type transformer substation box body comprises a box-type transformer substation body, wherein one side of the box-type transformer substation body is in buckle connection with a ventilation breast board, and one side of the bottom end of the ventilation breast board is in hinge connection with a box door; a dust removal structure is fixedly connected to one inner side of the box-type substation body; a servo motor is arranged in the dust removal structure, and the output end of the servo motor is fixedly connected with the input end of a threaded rod; a threaded sleeve is cooperatively connected to the outer side of the threaded rod; a bearing external connection cylinder is fixedly connected to the outer side of the threaded sleeve; and one end of the bearing external connection cylinder is fixedly connected with a dust removal brush head. According to the invention, dust generated by electrostatic adsorption during working of a wire carried by a transformer element mounted on one side of the partition plate can be brushed away and separated from the surface of an electrical element, the situation of uneven heat dissipation caused by heat accumulation due to excessive dust accumulation is prevented, and the heat dissipation efficiency of the box-type substation body is improved.

Description

technical field [0001] The invention relates to the technical field of substations, in particular to a box-type substation box with high heat dissipation and an assembly method thereof. Background technique [0002] Box-type substation, also known as prefabricated substation or prefabricated substation. It is a kind of high-voltage switchgear, distribution transformer and low-voltage power distribution device. It is a factory prefabricated indoor and outdoor compact power distribution device arranged according to a certain wiring scheme, which is to organically combine functions such as transformer step-down and low-voltage power distribution. Together, they are installed in a moisture-proof, rust-proof, dust-proof, rodent-proof, fire-proof, theft-proof, heat-insulated, fully enclosed, and movable steel structure box, which is especially suitable for urban network construction and transformation. A brand new substation. The box-type substation is suitable for mines, factor...

AI Technical Summary

Problems solved by technology

[0004] When the device is in use, there is no other structural element for heat dissipation. In contrast, the box-type substation box is relatively airtight, the performance of the circulating gas is poor, and the internal electrical components of the box-type substation box are prone to dust adsorption when working, affecting Self-dissipation efficiency of electrical components

Images