Integrally formed electrical switch cabinet

Abstract

The invention discloses an integrally formed electrical switch cabinet. The electrical switch cabinet is integrally formed by bending a plate and comprises a cabinet frame, a top cover plate and a bottom plate, the top cover plate and the bottom plate are installed on the upper surface and the lower surface of the cabinet frame, and a front side plate and a rear side plate are installed on the two sides of the cabinet frame. The integrally formed electrical switch cabinet is characterized in that a U-shaped folded edge arranged on the inner side of the cabinet frame in a concave mode is arranged on one side of the front side plate, the folded edge wall on one side of the U-shaped folded edge extends towards the direction of the front side plate, a right-angle folded edge tightly attached to the wall of the U-shaped folded edge is arranged on one side of the rear side plate, and a fastener penetrates through the right-angle folded edge and the U-shaped folded edge to enable the front side plate and the rear side plate to be fixedly connected. An original connecting mode of a plate wall is changed into a connecting mode of a folded edge wall plate, thus the plates can be fixed by only installing several screws, and the assembly speed is high. Meanwhile, through the reasonable and ingenious structural design of the folded edges, the possibility that dust enters the inner portion of a cabinet body is reduced, the sealing performance is good, and two purposes are achieved. Compared with the prior art, the integrally formed electrical switch cabinet has the advantages of being high in installation speed, capable of saving working procedures and high in sealing performance, and has broad market prospects.

Description

technical field [0001] The invention belongs to the technical field of switch cabinets, and in particular relates to an integrally formed electrical switch cabinet. Background technique [0002] The switch cabinet is a kind of electrical equipment. The outside line of the switch cabinet first enters the main control switch in the cabinet, and then enters the sub-control switch. Each branch is set according to its needs. Such as instruments, automatic controls, motor magnetic switches, various AC contactors, etc., some also have high-voltage room and low-voltage room switch cabinets, high-voltage busbars, such as power plants, etc. load shedding. [0003] The main function of the switchgear is to open and close, control and protect electrical equipment during the process of power generation, transmission, distribution and power conversion in the power system. The components in the switch cabinet are mainly composed of circuit breakers, disconnectors, load switches, operat...

AI Technical Summary

Problems solved by technology

[0007] The present invention aims at the above shortcomings, and is based on solving the problem that the existing electrical switchgear takes a long time to assemble, and there are gaps in the assembly that will cause dust to enter the interior.

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