Adjustable supporting mechanism of large-cantilever upper pier stud plate buckle scaffold construction platform

The utility model relates to an adjustable supporting mechanism for a large-cantilever upper pier stud plate buckle scaffold construction platform, which comprises a supporting base, first hydraulic cylinders, first hydraulic rods, a supporting plate, a guide groove, a limiting assembly and a pressing and fixing assembly, first hydraulic rods are connected to the center of the top end face of the first hydraulic air cylinder, a supporting plate is fixedly installed on the top end faces of the four first hydraulic rods, a guide groove is formed in the center of the top end face of the supporting plate, and a limiting assembly is arranged in the center of the end face of the guide groove. Pressing and fixing assemblies are arranged on the periphery of the end face of the supporting plate. According to the adjustable supporting mechanism for the large-cantilever upper pier stud ring lock scaffold construction platform, the firm mounting and positioning effect on the construction platform can be achieved, and the