Transformer bushing overhauls special use device of ascending a height

The utility model relates to a transformer maintenance device of ascending a height specifically is transformer bushing overhauls special use device of ascending a height, solves to lack the ascend a height problem of device of special use when present transformer bushing overhauls, and the scheme is: including main ladder, main terraced lower part is fixed with annular staple bolt, and main terraced upper portion and middle part are fixed with the non -skid band respectively, and two free ends of non -skid band pass through the belt tightener to be connected, still is fixed with a plurality of backup pads on the main ladder. The advantage: 1, be connected with transformer bushing through annular staple bolt, non -skid band, backup pad, the antiskid is prevented changeing for the climbing, maintenance work is safer, 2, can erect the assistance ladder and help main terraced operating personnel to accomplish the maintenance experiment work, alleviate intensity of labour, 3, each part is connected reliably, has easy and simple to handlely shortened the climbing time greatly, has improved labor efficiency.