High-stability climbing ladder for electrical equipment maintenance

The utility model relates to a high-stability climbing ladder for maintenance of electrical equipment, and solves the problems that a climbing ladder in the prior art is relatively long and inconvenient to carry, wastes time and delays maintenance of the electrical equipment. A high-stability climbing ladder for electrical equipment maintenance comprises two supporting rods, a plurality of step rods are fixedly connected between the two supporting rods, sliding grooves are formed in the sides, close to each other, of the two supporting rods, telescopic rods are slidably connected into the sliding grooves, and a plurality of connecting rods are fixedly connected between the two telescopic rods; through grooves are formed in the tops of the multiple step rods, and fixing mechanisms are arranged in the sliding grooves. According to the climbing ladder, maintenance personnel can conveniently carry the climbing ladder, the long transportation time caused by the length of the climbing ladder is shortened, and the b