HOLE DIGGING DEVICE FOR SEEDLING TRANSPLANTATION

摘要

PURPOSE: A groove digging device for seedling transplantation is provided to make seedling transplantation simple and rapid and to reduce manpower. CONSTITUTION: A groove digging device for seedling transplantation comprises: a spinning wheel rib(110) in which a rotary shaft is equipped in the center thereof; a plurality of forming devices(120) fixed to the end of the spinning wheel rib at the constant interval; a U-shape supporting frame(130) in which a bearing unit combined with the rotary shaft is formed in the end tip thereof; and a bracket(140) which is formed in the rear end of the supporting frame and is fixed and coupled with the front end of the tractor.