| 摘要 |
FIELD: transport. ^ SUBSTANCE: jointing together of adjacent ends of railway car pair to lock device for fixation of bearing assembly inside male joint part. First appliance is made to allow engagement with one of said: bearing assembly, bore and combination thereof, for engagement of bearing assembly with second distal end section of male joint part. First appliance comprises: skewed section, cavity and lock part. Said skewed section is made in bore nearby relevant and of said bore to extend outward from said bore. Cavity is formed on second distal section of male joint part by skewed section combination made in bore to extend downward of shaped deepened section made on sliding part outer surface nearby skewed section. Skewed section is made in said bore and inner surface of extending section made in sliding part to adjoin deepened section. Extending section covers partially said deepened section. Inner surface extends from deepened section to bore at certain angle. Lock part features section and shape partially located inside said cavity to prevent displacement of bearing assembly in second direction opposite the first one. Lock part combined with sliding part extending section lock bearing assembly sliding part inside said bore. Second appliance is made to allow engagement with one of said: bearing assembly, bore and combination thereof, for engagement of bearing assembly with second distal end section of male joint part. ^ EFFECT: ease of replacement of sliding plate in reclamation of articulated coupling. ^ 16 cl, 6 dwg |
