Anti-toppling scaffold

The utility model relates to an anti-toppling scaffold which comprises a plurality of layers of scaffolds, a top connecting device is arranged at the top of the top layer scaffold, the top connecting device comprises a vertical rod, an extension rod and a pressing disc, the vertical rod is arranged at the edge of the top of the top layer scaffold and replaces a vertical steel pipe, and the extension rod and the vertical rod are in threaded connection and locked through a locking pin. The side surface of the extension rod is provided with a hanging ring and a safety belt to guarantee the safety of constructors; the top end of the extension rod is fixedly connected to the center of the pressure plate, and the pressure plate abuts against a roof to fix the multi-layer scaffold and prevent movement and toppling; an anti-toppling device is arranged at the bottom of the bottom layer scaffold and comprises a left combination block and a right combination block which are combined and fixed to the outer sides of steel