A complete set of power cabinet combination balance adjustment device

Abstract

The invention provides a complete set power cabinet combination balance adjusting device. The device comprises a base structure; adjusting structures are rotatably installed at corners of the base structure, and the two symmetrical adjusting structures are connected with each other through a transmission structure; a combined structure is mounted at upper ends of the adjusting structures in a hinged connection manner; and a top plate structure is mounted at the upper end of the combined structure. In order to achieve a lifting effect of a lifting plate, a hexagon nut at an outer side end of aworm column is rotated so that power is directly transmitted through a turbine worm formed by the other end of the worm column and a transmission gear, and the transmission gear can drive a rack on one side of the lifting plate to do lifting motion; and a worm and gear transmission mode of the adjusting device can effectively carry out fine adjustment on the lifting plate, and meanwhile, a self-locking state can be formed, and synchronous and power transmission is performed between the two symmetrical adjusting structures through one transmission structure.

Description

technical field [0001] The invention belongs to the technical field of electric installation equipment, and more specifically relates to a combination balance adjustment device for a complete set of electric cabinets. Background technique [0002] Electrical cabinets, power distribution cabinets refer to electrical products that are used for power generation, transmission, distribution, power conversion and consumption in the power system to play on-off, control or protection functions, with a voltage level of 3.6kV ~ 550kV, mainly including high-voltage circuit breakers , High-voltage isolating switch and grounding switch, High-voltage load switch, High-voltage automatic reclosing and sectionalizer, High-voltage operating mechanism, High-voltage explosion-proof power distribution device and High-voltage switchgear, etc. The high-voltage switch manufacturing industry is an important part of the power transmission and transformation equipment manufacturing industry, and occup...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above technical problems, the present invention provides a complete set of power cabinet combination balance adjustment device to solve the problem that the existing combination adjustment seat has a single function. Generally, the shape of the cable groove and the high-voltage power distribution cabinet is mostly incompatible with the size, and it is impossible to perform direct adjustment. For installation, it is necessary to make a fixed seat of the corresponding size

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