Keel leveling structure of fabricated wall surface

The invention provides a keel leveling structure of a fabricated wall surface. The keel leveling structure comprises a leveling part, a connecting block and a keel; the leveling part comprises a baseand a leveling connecting part; the base is fixedly installed on the wall surface, the leveling connecting part is rotatably installed on the base, and the connecting block is in threaded connection with a headless screw of the leveling connecting part through a threaded hole; symmetrically-arranged clamping grooves are formed in the opposite side faces of the connecting block, the keel is connected with the connecting block in a sliding mode, and the two opposite bent edges of the keel are buckled in the clamping grooves; and a through hole corresponding to the threaded hole is formed in theinstallation face of the keel. According to the keel leveling structure of the fabricated wall surface, the keel is accurately leveled, and it is guaranteed that the surface is leveled after a wallboard is installed. 本发明提供了一种装