Movable protective frame for civil construction

The utility model relates to the technical field of civil engineering construction, in particular to a movable protective frame for civil engineering construction, which comprises a protective net rack, protective doors are symmetrically arranged on one side surface of the protective net rack, bolts are arranged on the outer sides of the protective doors, and insulating handrails are symmetrically arranged on the other side surface outside the protective net rack. A bottom plate is arranged on the inner bottom side of the protective net frame, an anti-skid insulating rubber pad is arranged on the upper side face of the bottom plate, self-locking universal wheels are arranged at the four corners of the lower side of the protective net frame, and a threading pipe is arranged in the center of the lower portion of the side face, away from the protective door, of the protective net frame. Through the arrangement of the bottom plate, the protection net frame, the protection door, the plug pins and the self-locking