RUBBER-MADE PAVEMENT PLATE FOR RAILROAD CROSSING AND RUBBER PAD FOR THE PAVEMENT PLATE

摘要

PROBLEM TO BE SOLVED: To provide a rubber-made pavement plate which is laid between two rails of a track in a railroad crossing, and a rubber pad for the pavement plate.;SOLUTION: The rubber-made pavement plate includes a pavement plate body having shoulders at outer sides corresponding to the two rails and provided with at least one drain member, and two recessed grooves formed at the shoulders, respectively, having a height difference between the upper surface and the shoulder, and having a plurality of connecting holes. The rubber pad includes a pad body fitted into the recessed groove of the rubber-made pavement plate and formed with a hollow buffer chamber between the upper surface and the bottom surface, and a plurality of fixed bars formed on the bottom surface of the pad body and inserted into the corresponding connecting holes of the rubber-made pavement plate.;COPYRIGHT: (C)2010,JPO&INPIT