振动式挖掘部件的设计  

The Design of Vibration Type Digging Part

作　　者：韩杰[1] 吕金庆[1] 高靖华[1] 孙先明[1] 

机构地区：[1]黑龙江省农业机械工程科学研究院,黑龙江哈尔滨150040

出　　处：《农机化研究》2004年第3期118-119,共2页Journal of Agricultural Mechanization Research

摘　　要：通过对马铃薯收获机振动式挖掘部件的研究,研制了一种新挖掘部件,解决了固定式挖掘铲作业时产生的壅土现象,提高了碎土能力,降低了牵引阻力,明显提高了生产率和作业质量。Supplied a new kind of digging part by studing digging part of potato harvester. It also solve soil jam during fixed type digging shovel working, improve breaking soil ability, lighten drawing resistance, raise productivity and working quality obviously.

关 键 词：振动式挖掘部件 设计 曲柄连杆机构 振动筛 设计参数 马铃薯收获机 

分 类 号：S225.71[农业科学—农业机械化工程]