A combined double-layer switch cabinet and its combination method

Abstract

The invention discloses a combined double-layer switch cabinet, which comprises a main cabinet body, two symmetrical cabinet doors are arranged on the front of the main cabinet body, a PLC controller is arranged on the side of the main cabinet body, and the main cabinet body Two symmetrical limit blocks are fixedly installed on the bottom wall of the body, and installation grooves are movably connected between the adjacent sides of the two limit blocks. An adjustment plate is fixedly installed on the top of the slide rail, an installation frame is fixedly installed on the top of the adjustment plate, and a fixed frame is fixedly installed on the top of the installation frame. The invention can control the lifting and lowering of the regulating plate while the regulating plate is rising or falling, and the limiting rollers on both sides receive the limiting action of the limiting plate, so that the rising and falling of the regulating plate is more stable. The friction between them is rolling friction, which reduces the wear and tear between equipment parts.

Description

technical field [0001] The invention belongs to the field of electrical equipment and relates to switch cabinet technology, in particular to a combined double-layer switch cabinet and a combination method thereof. 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 control, motor magnetic switches, various AC contactors, etc. There is also a high-voltage room and a low-voltage room switchgear, and a high-voltage bus, such as a power plant. [0003] In the existing double-layer switchgear, the partition is generally arranged directly inside the cabinet, and the partition is fixed and welded between the inner walls of the cabinet, so as to divide the overall space of the cabinet into upper and lower spaces, but the position of the partition is...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a combined double-layer switchgear and its combination method, which is used to solve the problem that the upper and lower layers of the existing double-layer switchgear cannot be adjusted. At the same time, the separation layer of the existing double-layer switchgear is fixed Welded on the inner wall of the cabinet, it is troublesome to disassemble the partition layer;

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