Electric power cabinet

Abstract

The invention discloses an electric power cabinet, which comprises a bottom frame with an upward opening. A cabinet body is arranged in the bottom frame; and the cabinet body comprises a bottom plate,two side plates symmetrically fixed to the bottom plate, a fixing plate symmetrically fixed between the two side plates, and a rotating plate rotationally connected to the upper portion of the fixingplate through a hinge. A lifting push rod is connected to the lower portion of the bottom plate, a center stand column is fixed to the middle of the side, away from the lifting push rod, of the bottom plate, a top plate is fixedly connected to the upper portion of the center stand column, and the rotating plate is movably connected with the top plate. A position groove is formed in the side wallof the side, close to the rotating plate, of the center stand column. According to the invention, the field space above the ground surface is not occupied, the problem that the electric power facilities in the box body are affected with damp and water due to the fact that the electric power facilities are deeply buried in a soil layer and the environment is wet and dark is solved, maintenance personnel can maintain the electric power facilities only by standing on the horizontal rotating plate without the help of external equipment, and the electric power cabinet is very convenient to use andeasy to operate.

Description

technical field [0001] The invention relates to the field of technical power cabinets, in particular to a power cabinet. Background technique [0002] With the development of industry, electric power has been vigorously applied and substation equipment has been vigorously promoted. Most of the substation equipment is box-type. Due to long-term outdoor operation, the requirements for the surrounding environment are high, especially for some small-capacity box-type For substation equipment, it is often encountered that the box is affected by moisture and water, which will adversely affect the electrical components in the box, making it unable to operate normally, and failing to meet the maintenance-free period goal required by the design; and, currently used Most of the box-type power cabinets are placed on the ground for equipment arrangement, which will not only occupy the space of the site, but also affect the layout of other municipal facilities on the ground. [0003] In...

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Problems solved by technology

[0004] However, the above-mentioned outdoor power cabinet still has obvious defects during use: 1. The power cabinet only adopts a simple pre-embedded seat, and most of the power cabinets are still placed on the ground for equipment arrangement. It will still occupy the space of the site and affect the layout of the ground and other municipal facilities; 2. If the overall structure of the above-mentioned outdoor power cabinet is directly buried deep in the ground, although the problem of occupying the ground space can be solved, there will still be other problems. Problems arise. First, after being buried deep underground, the deeper the place, the more humid and darker the environment, which will easily cause problems such as moisture and water ingress in the power facilities inside the box, resulting in damage to the power equipment; second, if in order to prevent the power facilities from If it is affected by damp and water, the power equipment can be installed on the top of the power cabinet close to the ground. However, after the power cabinet rises from the ground, the power facilities will rise to an excessively high height, and personnel cannot operate without the help of external equipment. It is very inconvenient to directly maintain and repair the power facilities at high places

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