公开(公告)号：US5924495A

公开(公告)日：1999-07-20

申请号：US822984

申请日：1997-03-21

申请人： Dean A. Gravois

发明人： Dean A. Gravois

IPC分类号： A01B39/14 ,  A01B39/18 ,  A01B39/08 ,  A01B39/22 ,  A01B79/00

CPC分类号： A01B39/14 ,  A01B39/18

摘要： An apparatus for cleaning debris from the surface of crop rows without substantially damaging the growing crop having a wheeled frame attachable to a pulling vehicle, the wheels positioned to avoid a growing crop, at least one journalled rotatable shaft attached to the frame, at least one brush positioned A each rotatable shaft, each brush having a plurality of bristles, and a power transfer member operatively connected to the rotatable shaft to transfer power from the pulling vehicle to the shaft.

摘要翻译： 一种用于从作物行的表面清洁碎屑的设备，而不会基本上损坏具有可附接到牵引车辆的轮式框架的生长的作物，所述轮被定位成避免生长的作物，至少一个连接到框架的轴颈可旋转轴，至少一个 刷子定位为每个可旋转轴，每个刷具有多个刷毛，以及可操作地连接到可旋转轴以将动力从牵引车辆传递到轴的动力传递构件。