Door plate structure of box-type substation

Abstract

The invention discloses a door panel structure of a box-type substation, comprising a door panel and a door frame, the door frame is provided with a protruding outer door frame, the middle part of the outer door frame is provided with an intermediate door frame, the door panel includes multiple small door panels, the The small door panel is connected and fixed with the inner side of the outer door frame and the middle door frame, so that the installed door panel has a three-dimensional structure. It adopts the method of splicing multiple small door panels to improve the reusability of substation door panel materials, which is convenient for processing and transportation. It fixes the small door panels on the protruding outer door frame and the inner side of the middle door frame, making the door panel structure more three-dimensional. In this way, it can better achieve the effect of coordinating with the surrounding environment.

Description

technical field [0001] The invention relates to the field of electric equipment, in particular to a door panel structure of a box-type substation. Background technique [0002] At present, the shell of the box-type substation is made of stainless steel plate or alloy plate, equipped with a double-layer top cover, which has good heat insulation, and the shell and frame are all treated with anti-corrosion. Most of the door panels of box-type substations are made of a whole piece of aluminum alloy or stainless steel plate, which is processed by bending. Processing and transportation are inconvenient, and the reuse rate is low. When a small part of a door panel is damaged and needs to be replaced, the entire door panel must be removed and replaced, which is not conducive to saving door panel materials and increases maintenance costs. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the related art at least...

AI Technical Summary

Problems solved by technology

[0002] At present, the shell of the box-type substation is made of stainless steel plate or alloy plate, equipped with a double-layer top cover, which has good heat insulation, and the shell and frame are all treated with anti-corrosion. Most of the door panels of box-type substations are made of a whole piece of aluminum alloy or stainless steel plate, which is processed by bending. Processing and transportation are inconvenient, and the reuse rate is low. When a small part of a door panel is damaged and needs to be replaced, the entire door panel must be removed and replaced, which is not conducive to saving door panel materials and increasing maintenance costs.

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