Combined double-layer switch cabinet and combination method thereof

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 face of the main cabinet body, a PLC is arranged on the side face of the main cabinet body, two symmetrical limiting blocks are fixedly installed on the inner bottom wall of the main cabinet body, an installation groove is movably connected between the close side faces of the two limiting blocks, first electric push rods are fixedly mounted on the inclined faces of the two mounting blocks correspondingly, an adjusting plate is fixedly mounted at the top of the sliding rail, a mounting frame is fixedly mounted at the top of the adjusting plate, and a fixing frame is fixedly mounted at the top of the mounting frame. A lifting adjusting plate of the adjusting plate can be controlled to ascend or descend, meanwhile, limiting rollers on the two sides are limited by the limiting plates, ascending and descending of the adjusting plate aremore stable, meanwhile, friction between the limiting rollers and the inner wall of the sliding groove is rolling friction, and abrasion between equipment parts is reduced.

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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