Lifting scaffold

The utility model relates to a lifting scaffold in building trade, wherein the purpose of which is to enhance safety coefficient and lower the outer shelf cost. The utility model is mainly formed by that a steel beam is fixed on a building, a calabash is assembled on the steel beam, a steel cable is connected with a lifting shelf the steel beam is fixed with a guide wheel and is matched with a guide rail fixed on the shelf, and a brake is assembled on the guide wheel. The utility model has the advantages of reasonable stress, no eccentric load and reduced labor intensity. Compared with a full built shelf, the utility model can at least save capital of 30 0 thousand yuan of each high-rise building.