PROBLEM TO BE SOLVED: To enable a ridging plate to be easily attached or detached to or from a resisting bar attached to the rear part of a machine body of a tending machine, and to enable the height of the ridging plate to be regulated easily.SOLUTION: The ridging plate 13 attached to the resisting bar 12 of the tending machine 1 is equipped with a fixing part 14 for fixing the ridging plate 13 to the front upper part of the resisting bar 12 so that the upper and lower position may be regulated, and an insertion fitting hole 21d for insertion fitting in the upper and lower direction, formed at the rear lower part of the resisting bar 12. The fixing part 14 is constituted of a bracket having a nearly U-shape opened sideward in the plane view. The ridging plate 13 is equipped with a front face plate 21 having the fixing part 14 and the insertion fitting hole 21d and extended from the front upper part to the rear lower part when attached to the resisting bar 12, right and left side plates 22R/22L extended from both sides of the front face plate 21 to the rear out sides, and upper face-compacting side plates 23R/23L protruded sideward from outside faces of the upper parts of the side plates 22R/22L and extended in the oblique rear lower direction.COPYRIGHT: (C)2009,JPO&INPIT【課題】 管理機の機体後部に取り付けられる抵抗棒に培土板を容易に着脱可能に構成するとともに、培土板の高さも容易に調節できるようにする。【解決手段】 管理機1の抵抗棒12に取り付けられる培土板13であって、該培土板13は、前記抵抗棒12の前上部に上下位置調節可能に固定するための固定部14と、前記抵抗棒12の後下部に上下方向に嵌挿するための嵌挿孔21dを備え、前記固定部14は、側方を開放した平面視略「コ」状のブラケットにより構成し、前記培土板13は、前記固定部14と前記嵌挿孔21dを備えて抵抗棒12に取り付けたときに前上部から後下部へ延設される前面板21と、該前面板21の両側から後外側方へ延設される左右の側板22L・22Rと、該側板22L・22Rの上部の外側面から側方へ突設し、かつ、斜め後下方へ延設される上面鎮圧側板23L・23Rとを備える構成とした。【選択図】図3
