Building construction hole scabbling treatment device

The utility model discloses a building construction hole scabbling treatment device, and belongs to the technical field of building construction. The scabbling device comprises a base and a cylinder arranged on the base in a fixed-axis rotating mode, a transmission mechanism is arranged in the cylinder, one end of the transmission mechanism is connected with a driving mechanism, and the other end of the transmission mechanism is connected with a scabbling mechanism. Wherein the scabbling mechanism comprises a plurality of transmission rods which are annularly distributed, the end parts of the transmission rods are connected with rollers along the radial direction of the transmission rods, and the plurality of rollers which are annularly distributed jointly form a scabbling head; and the driving mechanism drives the chiseling head to expand in the radial direction and stretch and retract in the axial direction through transmission of the transmission mechanism. The building construction hole scabbling device c