Anti-corrosion bearing steel structure for building construction

The utility model relates to the technical field of building steel structures, in particular to an anti-corrosion bearing steel structure for building construction, which is characterized in that a base comprises a bottom plate, a top plate and connecting blocks, the connecting blocks are fixedly connected to four corners of the upper surface of the bottom plate respectively, and ball head connecting rods are sleeved in threaded through holes formed in the upper surface of the top plate in a threaded manner; the number of the ball head connecting rods is three, the ball head connecting rods are distributed on the upper surface of the top plate in a regular triangle shape, the positions, close to the lower surface and the upper surface of the top plate, of the ball head connecting rods arein threaded sleeve connection with first reinforcing nuts and second reinforcing nuts respectively, and spherical grooves formed in the lower surface of the adjusting plate are in rotating sleeve connection with the top ends