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轻型波轮脱粒机

申请公布号:CN2057304U

申请号:CN89213747.9

申请日期:1989.07.03

申请公布日期:1990.05.23

申请人:
陈鹏兴

发明人:陈鹏兴

分类号:A01F5/00

主分类号:A01F5/00

代理机构:
三明市专利代理事务所

代理人:刘白翖;张耕祥

地址:福建省三明市明溪城关陈家巷15号

摘要:本实用新型是关于谷物脱粒装置的,它由架体、杠杆摆轮、六角波轮、传动链轮(自行车后轴飞轮)、围极等组成。由于驱动系统采用杠杆摆轮与传动链轮外啮合,而传动链轮又采用了自行车后轴飞轮,使得本机结构简单,体积缩小、重量减轻,造价低廉,操作方便,脱粒省力;又由于把脱粒轮设计为六角波轮,使其增大了对稻穗的打击力,故脱粒轮集打击力与梳齿于一身,脱粒轮对稻穗起打击与梳齿的双重作用,大大提高了脱粒效率,是现在个体农户理想的脱粒工具。

主权项:1、一种农用机械,特别是谷物脱粒装置,该装置由机架、驱动系统、脱粒系统、围板等组成,其特征是:驱动系统采用嵌有链条的摆轮与脱粒轮上的传动链轮相啮合,摆轮与脚踏板连为一体,靠固定在架体上的支点组成杠杆结构;在脱粒轮的空心轴上等分的焊有横杆和立筋,组成框式六棱柱体;脱粒轮上的传动链轮设计为自行车的后轴飞轮,装在脱粒轮的空心轴上;在架体上装有脚踏板的复位弹簧。

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