Separated disc type scaffold

The utility model provides a separated disc type scaffold, and relates to the technical field of buildings. The separated disc type scaffold comprises a fixing rod, the outer side of the fixing rod is sleeved with a mounting disc, the bottom of the mounting disc is fixedly connected with a rotating frame, the bottom of the rotating frame is fixedly connected with a connecting disc, a plurality of positioning grooves are formed in the outer side of the fixing rod, and a plurality of racks are arranged at the bottom of the connecting disc. The height of the mounting disc is adjusted, when the mounting disc is adjusted to a proper height, a worm is rotated reversely to drive a worm gear, and then transmission is performed through a gear disc, a second gear, a first gear and a rack, so that a positioning pin fixedly connected with one end of the rack is inserted into a sliding groove formed in the outer side of a fixing rod again, and positioning is completed; the stability and firmness of the mounting plate can