Hoisting device for mounting inner platform and inner accessories of tower drum

The utility model relates to the technical field of hoisting equipment, in particular to a hoisting device for mounting an inner platform and an inner accessory of a tower drum, which comprises two parallel bottom beams, two parallel fork frames are arranged on the bottom beams, each fork frame is of a hollow structure, tightening mechanisms are arranged on the two fork frames, and the tightening mechanisms are arranged on the bottom beams. A stand column is arranged on a bottom beam at one end of the fork frame, an upper sealing plate is arranged at the top end of the stand column, a lower sealing plate is arranged on the side wall, close to the top end, of the stand column, a hanging beam is arranged between the upper sealing plate and the lower sealing plate, one end of the hanging beam is rotationally connected with the upper sealing plate and the lower sealing plate, and the other end of the hanging beam is connected with a hanging beam sealing plate. Transportation rods are arranged on the outer side wa