Ice-resistant piton and ice-resistant wind power foundation

The invention provides an ice-resistant cone and an ice-resistant wind power foundation, the ice-resistant cone comprises a cone structure, the outer diameter of the cone structure in the axial direction is gradually changed, the outer diameter of the middle of the cone structure in the axial direction is larger than the outer diameters of the two ends of the cone structure, and an induction groove extending in the circumferential direction of the cone structure is formed in the outer surface of the cone structure. According to the ice-resistant piton and the ice-resistant wind power foundation provided by the invention, the inducing grooves can make ice rafts slide and break softly when making contact with the foundation, accumulation of large-area ice rafts is avoided, and therefore long-term compression and abrasion of ice piles to the wind power foundation are reduced, the interaction mechanism and the deformation mode of the ice rafts and the foundation are changed, and the ice-resistant effect is improv