RAILBAR TRIANGEL OF RAILWAY VEHICLE

摘要

The utility model relates to braking equipment of railway vehicles. The triangel contains a tension element (1), a compression element (2), a spacer (3), brake pads (4), fixed in the end parts. The spacer (3) contains one above the other shelves (3.1) and (3.2) made with through smooth cylindrical holes (3.3), which are coaxial for fixing the cylindrical axis (6) with the heads (6.1) in them. The lower working surface (3.1.2) of the shelf (3.1) and the upper working surface (3.2.1) of the shelf (3.2) are in contact with the two-arm lever (5). The surfaces (3.3.1) of the holes (3.3), the upper working surface (3.1.1) of the shelf (3.1) and the lower working surface (3.2.2) of the shelf (3.2) are in contact with the cylindrical axis (6) of the swivel joint and its heads (6.1 ) To increase the wear resistance and durability, the triangel is made with hardening of the contacting surfaces (3.1.1), (3.1.2), (3.2.1), (3.2.2), (3.3.1). 1 s.p. f-ly, 3 ill.