The invention discloses an impact resistant glasses plate and a cutting ring for a concrete pump. The impact resistant glasses plate comprises a body, wherein an opening is formed in the body, a groove is formed in one side of the body, a plurality of hard alloy blocks are brazed in the groove, at least one part of hard alloy blocks are spliced so as to form a hard alloy circular ring, the plurality of hard alloy blocks which are spliced so as to form the hard alloy circular ring include T-shaped hard alloy blocks which are located on the outer side of the hard alloy circular ring and are integrally in a T shape and trapezoidal hard alloy blocks which are located on the inner side of the hard alloy circular ring and are integrally in a trapezoidal shape, the T-shaped hard alloy blocks andthe trapezoidal hard alloy blocks are distributed in a staggered mode, the horizontal sides of the T-shaped hard alloy blocks are connected so as to form an outer ring of the hard alloy circular ring,the vertical sides of the T-shaped hard alloy blocks are in an inverted trapezoidal shape and are inserted between the waists of two adjacent trapezoidal hard alloy blocks, and the lower bottoms of the trapezoidal hard alloy blocks are connected with the upper bottoms of the vertical sides of the T-shaped hard alloy blocks so as to form an inner edge of the hard alloy circular ring. The impact resistant glasses plate has the advantages of good structural stability, impact resistance and easiness in manufacturing.