PROBLEM TO BE SOLVED: To reduce the position disturbance of conveyed grain culms at the grain culm joining part of a reaping conveyer of multi-row reaping combine harvester, to smoothly carry out a reaping operation and to improve efficiency of threshing operation afterward.SOLUTION: The reaping conveyer of multi-row reaping combine harvester is equipped with a grain culm raking apparatus (4) for one row at the right side of a pair of grain culm raking apparatuses arranged at the left side in a plurality of grain culm raking apparatuses (3 and 3) for two rows, the root conveying chain (7) and the ear tip conveying lug (8) of the grain culm raking apparatus (4) for one row are made to face a root conveying chain (5) for two rows and an ear tip conveying lug (6) and grain culms for one row are joined with conveyed grain culms for two rows. The ear tip conveying lug (8) at one row side and the ear tip conveying lug (6) at the two row side are opposed with a grain culm conveying pathway (9) between them and moved.COPYRIGHT: (C)2009,JPO&INPIT【課題】 刈取搬送装置の穀稈合流部における搬送穀稈の姿勢の乱れを少なくして、刈取作業を円滑に行なえるものとすると共に、以後の脱穀作業の能率を向上させる。【解決手段】 複数の2条用の穀稈掻込み装置(3,3)のうち、左端に配置した1組の右側に1条用の穀稈掻込み装置(4)を設けて多条刈り刈取搬送装置を構成し、1条用の穀稈掻込み装置(4)の根元搬送チェン(7)と穂先搬送ラグ(8)を、2条用の根元搬送チェン(5)と穂先搬送ラグ(6)に臨ませて2条の搬送穀稈に1条の穀稈を合流させる構成とし、その1条側の穂先搬送ラグ(8)と2条側の穂先搬送ラグ(6)とを、穀稈搬送通路(9)を挟んで対向して移動する構成とした。【選択図】 図1
