农业工程学报2011，Vol.27Issue(12)：29-32,4.DOI:10.3969/j.issn.1002-6819.2011.12.006
组合式左翻驱动圆盘犁的入土及平衡性能计算分析
Calculation and analysis on capability of embedment and balance of synthesized left-turn driven disc plow
摘要
Abstract
A solution was presented to increase the ability of embedment and improve the balance of power driven disc plow in dry-land. It synthesized left-turn power driven disc plow and moldboard plow. The new plow need no tail-wheel that much simplified the structure. As a result, the overall weight of the new plow was reduced, and the cost on material and manufacture was lowered. By calculating the embedment moment of plow and the support area of lateral-force balance device upon the plow groove, results showed that the embedment moment of the new plow was enlarged 58.8%, and the balance capacity was enhanced 2-4 times. Thus it increases the plowing depth and fulfills the demand of general agronomy in dry-land.关键词
农业机械/耕作/计算/驱动圆盘犁/平衡/组合式Key words
agricultural machinery/ cultivation/ calculations/ driven disc plow/ balance/ synthesize分类
农业科技引用本文复制引用
朱亨银,方文熙..组合式左翻驱动圆盘犁的入土及平衡性能计算分析[J].农业工程学报,2011,27(12):29-32,4.基金项目
福建省自然科学基金项目(E0210027) （E0210027）
国家科技部科技支撑计划子项目(2007BAD07B04) （2007BAD07B04）
