Anti-settling structure of building

The utility model relates to the technical field of municipal engineering construction, in particular to a structure anti-sedimentation structure which comprises a hollow box body located below a structure deformation joint, a plurality of pedestals are fixed on the peripheral side walls of the hollow box body, anti-floating anchor rods vertically penetrate through the pedestals downwards, the upper ends of the anti-floating anchor rods are fixed on the pedestals through screws, and the lower ends of the anti-floating anchor rods are fixed on the pedestals through screws. And the anchoring part of the anti-floating anchor rod is arranged in the bearing stratum of the foundation. The hollow box body is adopted to enable the whole anti-sedimentation structure to have certain upward buoyancy under the ground so as to support the structures on the two sides of the deformation joint and offset differential sedimentation on the two sides, the anti-floating anchor rods are fixed on the hollow box body to prevent the