Large transformer bushing installation equipment and installation method

The invention relates to large transformer bushing mounting equipment and a mounting method, and belongs to the technical field of transformer bushing mounting, the large transformer bushing mounting equipment comprises a support, a bushing position adjusting mechanism arranged on the lower side of the support, a bushing driving mechanism arranged on the lower side of the adjusting mechanism, and a fixed base arranged at the bottom of the support; the fixed base comprises two bottom rods, fixed plates are arranged on the upper sides of the two bottom rods, movable plates are arranged on the outer sides of the two fixed plates, fixed rods are arranged on one sides of the movable plates, the other ends of the fixed rods penetrate out of through holes in the fixed plates, the end portions of the fixed rods are connected with bolt handles, and the fixed rods are sleeved with springs; and the spring is positioned between the movable plate and the fixed plate. According to the invention, the installation convenienc