PROBLEM TO BE SOLVED: To provide a thresher equipped with a waste straw conveyor which can simply be maintained and checked.SOLUTION: The thresher is characterized by disposing an ear tip conveyor (61) for conveying the ear tip sides of waste straws and a plant foot conveyor (81) for conveying the plant foot sides of the waste straws in the waste straw conveyor, driving the ear tip conveyor (61) and the waste straw conveyor (81) with a common driving shaft (170, 170A), connecting a part on the starting end side for conveyance from the driving shaft (170, 170A) in the plant foot conveyor (81) to the ear tip conveyor (61) with a connection member (172), and constituting the starting end portions for conveyance of the plant foot conveyor (81) and the ear tip conveyor (61) in a state capable of being lifted or lowered in the upper or lower direction.COPYRIGHT: (C)2013,JPO&INPIT【課題】保守・点検を簡易に行うことができる排藁搬送装置を備える脱穀装置を提供する。【解決手段】上記課題は、排稈の穂先側を搬送する穂先搬送装置(61)と、排稈の株元側を搬送する株元搬送装置(81)を設け、穂先搬送装置(61)と株元搬送装置(81)を共通の駆動軸(170,170A)で駆動し、株元搬送装置(81)における駆動軸(170,170A)よりも搬送始端側の部位と穂先搬送装置(61)とを連結部材(172)によって連結し、株元搬送装置(81)及び穂先搬送装置(61)の搬送始端部を上下方向に昇降可能に成にすることにより解決される。【選択図】図8
