Track beam based on guide rail type rubber wheel system

• Main Authors: SONG SHUNLONG, LI LILI, LI XUESONG, DONG ZHEN
• Format: Patent
• Language: Chinese; English
• Published: 12.09.2023
• Subjects: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS; PERMANENT WAY; PERMANENT-WAY TOOLS

The utility model discloses a track beam based on a guide rail type rubber wheel system, which comprises two beam bodies, and a guide mechanism for guiding a vehicle is arranged between the two beam bodies; the prefabricated beam is simple in structure and reasonable in design, maintenance and prestress tensioning are completed on the two beam bodies after the two beam bodies are prefabricated, then the cross beam is welded between the embedded steel plates on site, the guide rail support made of concrete is cast in place at the upper end of the cross beam, and the cross beam and the guide rail support are connected through shear nails. The upper end of a guide rail support is connected with a metal fixing support through a shear nail, a guide rail is installed at the upper end of the fixing support, and an anti-rollover flange is welded to the inner side of an upper wing plate of the guide rail. The guide wheels of the vehicle are always located at the lower ends of the anti-rollover flanges, so that the run