ROTARY PLANTING DEVICE OF TRANSPLANTER FOR POT SEEDLING

摘要

PROBLEM TO BE SOLVED: To obtain a target planting depth even when planting depth is changed or the state of a field is bad, in a rotary planting device for pot seedlings in which a press wheel 9 is arranged so as to surround a drum 6 to which a planting claw 7 is attached.;SOLUTION: The press wheel 9 is rotatably supported by a cyclic member 34 set at intervals around a supporting member 26 for storing a rotation shaft 16 of the drum 6. The cyclic member 34 is fixed to a regulating plate 36 and the regulating plate 36 is attached to brackets 37 and 38 fixed to a chain case 8 by bolts 41 and 42. Slotted holes 45 and 46 are opened in the bracket 38. The height of the regulating plate 36, namely height of the press wheel 9 can be controlled by the slotted holes 45 and 46.;COPYRIGHT: (C)2006,JPO&NCIPI