Edge protection base fixing device

The edge protection base fixing device comprises a steel pipe and a fixing clamping plate, the fixing clamping plate is provided with a downward opening and arranged on a supporting frame batten in a sleeving mode, the steel pipe is fixedly connected with the fixing clamping plate and distributed above the fixing clamping plate, and the steel pipe is hollow and used for supporting a protective fence stand column. The fixing clamping plate comprises a bottom plate, a first side plate and a second side plate, side plate through holes are formed in the first side plate and the second side plate respectively, and the fixing clamping plate and the supporting frame batten are fixed through bolts and fixing nuts; a cross rod sleeve is welded on the steel pipe, the cross rod sleeve is a hollow steel pipe, and the protective fence cross rod is sleeved in the cross rod sleeve. The tool is simple in structure, convenient to operate and capable of quickly, safely and effectively erecting the edge protection rail, and the