| 摘要 |
Guide rail support (10) intended to withstand forces (F) exerted in a direction (T) transverse to a railway track on a guide rail (5) extending in a longitudinal direction (L) of the railway track. The guide rail comprises: • - a front face (31) in the transverse direction for bearing the guide rail (5) or an attachment part (23) of the guide rail, • - a lower face (33) in a third direction (V) substantially perpendicular to the longitudinal direction and the transverse direction, the lower face transversely comprising at least one front section (43) and one rear section (45), and • - at least one reinforcement rib (35) transversely linking the front face and the rear section. The rear section and the front section respectably defining, in a contact plane (P) of the lower face with the rail support, two distinct contact surfaces (47, 49) separated by a portion (51) of the contact plane devoid of any contact with the lower face, the reinforcement rib spanning said portion. |
