Elliptical cone supporting body

The utility model relates to an oval cone supporting body which comprises a base body, the base body is an oval cylinder, the outer surface of the base body is subjected to roughening treatment, a cavity penetrating through the upper end face and the lower end face of the base body is formed in the base body, a plurality of through holes penetrating through the cavity are formed in the side wall of the base body, and transverse anti-skid grooves are formed in the upper end face and the lower end face. The upper end face of the base body is an inclined face which inclines leftwards and rightwards, and the transverse anti-skid grooves penetrate through the front side wall and the rear side wall of the base body. Due to the fact that the upper end face and the lower end face are designed to be the grooves, anti-skidding and anti-rotating functions can be achieved, meanwhile, the conical body cannot be embedded, and height loss is avoided. The base body is an elliptic cylinder, so that the contact area between th