FREIGHT CAR BOGIE SOLEBAR Russian patent published in 2015 - IPC B61F5/00 B61F5/52 

FIELD: transport.

SUBSTANCE: intention relates to rolling stock bogies. Bogie solebar comprises ends, top and bottom belts. Note here that U-like opening is made above said top belt to accommodate bogie mounted axle box. Door is made above said opening that has rounded edges. Wearproof detachable shackle is fitted in solebar opening and has sides enveloping solebar ends from its sides. Said shackle is fixed in working position by retainers while shackle every side closed, partially or completely, the solebar opening. Grooves inclined to solebar opening are made in every side. Every detachable retainer is shaped to wedge-like element. Retainer one face at working position interacts with solebar opening rounded edge while opposite face interacts with side groove inner surface. Ends of every retainer are arranged from shackle side outer surface while at least one narrow end of the retainer is bent towards the side.

EFFECT: higher reliability of solebar and freight car bogie.

4 dwg