Maintenance auxiliary equipment for electric power engineering

The invention provides maintenance auxiliary equipment for electric power engineering, and mainly relates to the technical field of high-altitude circuit maintenance auxiliary equipment. Maintenance auxiliary equipment for electric power engineering comprises a supporting plate, hanging rings used for hanging are fixedly installed on the periphery of the supporting plate respectively, sliding grooves are formed in the two sides of the supporting plate respectively, L-shaped sliding plates are installed in the sliding grooves in a sliding fit mode respectively, and the L-shaped sliding plates are connected with the supporting plate through displacement mechanisms. U-shaped plates are fixedly installed on the inner sides of vertical plates of the L-shaped sliding plates respectively, connecting plates are fixedly installed on the opposite sides of the two U-shaped plates respectively, safety buckles are fixedly installed at one ends of the connecting plates respectively, and wire clamping assemblies are arrange