Dry-type transformer stable in bearing

The utility model belongs to the field of dry-type transformers, and particularly relates to a stable-bearing dry-type transformer which comprises a dry-type transformer body, a first fixing plate, asecond fixing plate and an insulating moving plate, a matching block is arranged at the bottom of the dry-type transformer body, a second fixing plate is arranged on the back of the dry-type transformer body, and a fixing bolt is arranged on the second fixing plate. A connecting block is arranged at the bottom of the second fixing plate, a connecting block fixing bolt is arranged on the connectingblock, a groove is formed in the first fixing plate, a fixing groove is formed in the insulating moving plate, a boss is arranged at the bottom of the insulating moving plate, a circular groove is formed in the boss, a rotating shaft is arranged in the circular groove, a bolt groove is formed in the rotating shaft, and a countersunk bolt is arranged in the bolt groove. A directional wheel is arranged on the rotating shaft