House building construction protective fence convenient to install

The utility model belongs to the technical field of building construction protective appliances, and particularly relates to a house building construction protective fence convenient to install, which comprises a supporting warning structure, a stabilizing structure is arranged on the bottom surface of the supporting warning structure, and protective structures are arranged on the left side and the right side of the supporting warning structure. The supporting structure comprises a connecting unit and a warning unit, the warning unit comprises a fixing plate, a threaded hole is formed in the middle of the top face of the fixing plate, a fixing bolt is connected into the threaded hole, and warning lamps are installed on the sides, close to each other, of the two fixing plates. According to the house building construction protective fence convenient to install, the supporting warning structure is arranged, the warning lamp is installed on the top face of the supporting rod, the protective fence can still play a