碟簧缓冲器在北京钢铁学院和吉山铁矿联合设计的 H—200型潜孔钻机上使用,获得了良好的效果。在没有使用碟簧缓冲器前,回转机构的振幅为8～10毫米,经常出现联接件松脱、减速器零部件损坏以及电机烧毁等事故;而在加上碟簧缓冲器后,振幅下降到2～3毫米,工作稳定性显著提高。H-200型潜孔钻机 Disc spring damper in the Beijing Iron and Steel Institute and Jishan Iron and Steel jointly designed H-200 DTH drilling rig on the use of good results. The amplitude of the slewing mechanism is 8 to 10 millimeters before the disc spring damper is used. Frequent loose couplings, damaged parts of the reducer and motor burn-out often occur. When the disc spring is added, the amplitude drops to 2 ~ 3 mm, work stability improved significantly. H-200 DTH drilling rig