Large prefabricated concrete exterior wall hanging plate hoisting frame and hoisting method

The invention provides a large prefabricated concrete exterior wall hanging plate hoisting frame and a hoisting method. The large prefabricated concrete exterior wall hanging plate lifting frame comprises a concrete plate. A conversion frame; a fixing mechanism; the side wall of the base and the side wall of the second supporting plate are fixedly connected with the first connecting rods correspondingly, and the pulleys are installed at the bottom ends of the first connecting rods and the bottom ends of the supporting rods correspondingly; the two ends of the sliding rod are fixedly connected with the second sealing plate and the mounting plate correspondingly; the second rubber pad is mounted on the side wall of the mounting plate, and the second rubber pad abuts against the side wall of the concrete plate; the through holes are symmetrically formed in the side wall of the second communicating pipe, and the first fixing plug is slidably connected into the second communicating pipe; and a compression mechanis