摘要
对手提式挖穴机总体机构和工作原理进行了总体介绍,对关键部位钻头、钻头上的关键零件刀片及钻尖的形式和应用等分别加以说明,介绍了关键结构的特点及注意点,阐述了对于手提式挖穴机关键结构的设计和选用的参考意义。
This paper mainly introduces the overall institution and workingprinciple of the portable digger.Explain the form and application of the key part drill bit,the key part blade on the drill bit and the drill tip.Also introduced the characteristics and points of attention of the above key structures.Explain the reference significance of the design and selection of the key structure of the portable digger.
作者
包瑞
周中升
张纯
Bao Rui;Zhou Zhongsheng;Zhang Chun(College of Mechanical Engineering,Yangzhou University.,Yangzhou 225009,China)
出处
《农业装备技术》
2019年第5期46-48,共3页
Agricultural Equipment & Technology
关键词
总体机构
钻头
刀片
钻尖
overall institution
drill
blade
drill tip
