| 摘要 |
PROBLEM TO BE SOLVED: To provide a land leveler of a seedling transplanter, whose land-leveling rotor that has such a structure as not holding mud between a land-leveling plate of an outer peripheral portion and right and left spoke bodies, and prevents pushing down of seedlings planted in the adjacent rows with mud water flows to form floated seedlings, thereby improving the postures of the planted seedlings.SOLUTION: A land leveler of a seedling transplanter is characterized by arranging radially projected spokes 3 on the outer periphery of a boss 2 attached to a rotor shaft 1 in a land-leveling rotor 14, forming laterally communication-opened spoke-spacing portions 4 between the spokes 3, and attaching land-leveling plates 5 to the outer end portions of the spokes 3; and the land leveler of the seedling transplanter is furthermore characterized by forming inclined surfaces inclined from a spoke 3-attached support portion 51 to right and left side end portions 52 on the pudding surface 50 on the outer peripheral surface side of the land-leveling plate 5, and forming laterally opened holding space portion 6 between the adjacent land-leveling plates 5 facing each other in the right and left lateral directions. |
