Prefabricated concrete telescopic deformation joint waterproof structure

The utility model provides a prefabricated concrete telescopic deformation joint waterproof structure which comprises a deformable material body, a left dense base body and a right dense base body, the inner side faces of the left dense base body and the right dense base body are wave-shaped curved surfaces, the two side faces of the deformable material body are wave-shaped curved surfaces, and gradient layers are arranged between the left dense base body and the right dense base body and on the two side faces of the deformable material body in a spraying mode. The steel bar net rack connecting body is embedded in the center of the outer side face of the left dense base body and the center of the outer side face of the right dense base body, and the galling structure bonding layer is coated on the surface of the outer side face of the left dense base body and the surface of the outer side face of the right dense base body The steel bar net rack connecting body is simple in structure, reduces human factors in