货车闸调器脱节故障的防止

Preventation of Troubles due to Disengagement of Brake Regulators on Freight Cars

闸调器装车使用中,由于固定螺钉不适用,易损伤、脱落,继而导致前盖、螺杆等丢失。笔者提出增加左螺纹固定螺钉,并加强检查、维护保养等措施。

In operating of the mounted brake regulator, due to inadequacy,easily damaging and losing of fixing screws, such parts as front cover, screw rod can be lost. The author of this paper puts forth measures to add left hand thread fixingscrews and to reinforce inspection, maintenance and upkeep.