Door plate structure of box-type substation

Abstract

The invention discloses a door plate structure of a box-type substation. The door plate structure comprises a door plate and a door frame, wherein the door frame is provided with an outwardly convex outer door frame; a middle door frame is arranged on the middle part of the outer door frame; the door plate comprises a plurality of small door plates; the small door plates are connected and fixed to the inner side surfaces of the outer door frame and the middle door frame, so that the mounted door plate structure is three-dimensional. By a method of splicing the plurality of small door plates, the reusability of a substation door plate material is improved, and the door plate structure is convenient to produce and transport; the small door plates are fixed to the inner sides of the outwardly convex outer door frame and the middle door frame, so that the door plate structure has a better three-dimensional effect, so that the effect of coordinating with the surrounding environment can be better achieved.

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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