起台犁培土翼的研究与设计  

RESEARCHING AND DESIGNING ON THE COVERBOARD OF CULTIVATING SHARE

作　　者：王桂湘[1] 奚河滨[1] 张向义[1] 逄锦旺[1] 管其彩[1] 

机构地区：[1]黑龙江省农垦科学院

出　　处：《农业机械学报》1996年第S1期34-37,共4页Transactions of the Chinese Society for Agricultural Machinery

摘　　要：起台犁培土翼是宽台耕作机械的关键部件之一。在对传统的大三角犁铧研究改进的同时，专门研究设计出一种适于宽台栽培的培土翼。经大面积生产试验，起出的宽台台形规范，台沟整齐，工作阻力小，符合农艺要求，是一种比较理想的耕作部件。The coverboard of cultivation share with width platform is one of the important parts of width platform cultivating machinery. The coverboard has been designed for width platform through researching and modifing the design of the traditional large trigonal share. The shape of the width platform of cultivating working is standard,the bottom of the width platform is tidy and the cultivating resistance is small. A great of experimental field tests have testified that the coverboard parts conformed the agronomy demands, and it is a ideal cultivating part.

关 键 词：耕作犁体 培土翼 宽台台形 

分 类 号：S222.1[农业科学—农业机械化工程]