PROBLEM TO BE SOLVED: To simplify the transmission structure of a reaping part and to improve efficiency of reaping operation.SOLUTION: Three of one pair of a right and left grain culm raking apparatuses (7 and 7) are prepared and a grain culm raking apparatus (8) for raking one row grain culm is arranged at the right side of a pair of the grain culm raking apparatuses (7 and 7) existing at the left end to constitute a seven-row reaping conveyer. The grain culm raking apparatuses (7 and 7) between the two halves of the apparatuses are driven through a transmission shaft (10) from a rear frame (3). Power branched from the transmission shaft (10) through a transmission apparatus (11) is transmitted to the grain culm raking apparatus (8) for raking one row grain culm and a series of conveyers (12).COPYRIGHT: (C)2009,JPO&INPIT【課題】 刈取部の伝動構造を簡素化すると共に、刈取作業の能率を向上させる。【解決手段】 左右一対の穀稈掻込み装置(7,7)を三対設け、左端にある一対の穀稈掻込み装置(7,7)の右側に1条の穀稈を掻込む穀稈掻込み装置(8)を配置して7条刈りの刈取搬送装置を構成する。左右中間部の穀稈掻込み装置(7,7)を後部フレーム(3)から伝動軸(10)を介して駆動する構成とし、該伝動軸(10)から伝動装置(11)を介して分岐させた動力を、前記1条の穀稈を掻込む穀稈掻込み装置(8)と一連の搬送装置(12)に伝動する。【選択図】 図1
