Indoor decoration spraying equipment

The utility model discloses indoor decoration spraying equipment, which belongs to the technical field of spraying and comprises a spraying frame, universal wheels, a paint storage tank, a paint spraying pump, a fixed frame, a rotating frame, an adjusting frame, a lead screw sliding rail, a sliding frame A and a paint spraying head, the universal wheels are mounted at four corners below the spraying frame, the paint storage tank is fixedly mounted above the spraying frame, and the paint spraying pump is fixedly mounted in front of the spraying frame. And a fixing frame is fixedly mounted above the spraying frame. A worker controls the lead screw sliding rail to drive the paint spraying head on the side of the sliding frame A to move up and down repeatedly through the sliding block, the paint spraying pump is started, and paint in the paint storage tank is sprayed to the wall surface from the paint spraying head through the paint guiding hose; a worker pushes the spraying frame to move to the position of a non