摘要
采用行星齿轮差速机构作为ＧＣＦ－１５００型冲击反循环工程钻机的自动同步机构，已经获得成功。分析了该机构的运动学原理和力平衡原理。该机构具有结构简单、工作可不的特点。
It has been successfulto mploy the planetary differential gear device to function as the automati sychronizer of GCF-1500 percussive reverse-circulation drills. The kinematical and force- balance principles of the device are analyzed. It is featured with simple structure and operation reliability.
出处
《探矿工程》
1994年第4期1-3,共3页
Exploration Engineering(Drilling & Tunneling)
关键词
钻机
冲击反循环
同步机构
自动化
percussive reverse-circulation drill,automatic synchronizer,planetary gear, differential device,kinema-tical principle, force- balance principle
