COMBINE

To provide a combine in which the flexure, etc., of a rotating shaft is suppressed by reducing the load applied to the rotating shaft where the output rotation of an engine is transmitted, and the lifting/lowering of a reaping device can easily be performed with small operating force by lightening the weight of a transmission cylinder itself.SOLUTION: A reaping device is formed of a raising device 31 for raising grain culm, a cutting blade device for reaping root of the grain culm, and a conveying device for conveying the grain culm to a threshing device. The conveying device is formed of a left conveying device positioned in the back left side of the raising device 31 and a right conveying device positioned in the rear right side. A reaping frame for mounting the reaping device is formed of a first transmission cylinder extended in the longitudinal direction, a second transmission cylinder extended in the horizontal direction connected to the front part of the first transmission cylinder, a third transmission cylinder extended in the vertical direction connected to the left part of the second transmission cylinder, and a fourth transmission cylinder extended in the horizontal direction connected to the upper part of the third transmission cylinder. An electric motor M is provided in an intermediate part of the vertical direction of the third transmission cylinder. The electric motor drives the raising device 31, the cutting blade device and the left conveying device. The engine E drives the right conveying device.SELECTED DRAWING: Figure 5 【課題】エンジンの出力回転が伝動される回転軸に加わる負荷を削減して回転軸のたわみ等を抑制して、伝動筒自体の重量を軽くして刈取装置の昇降を小さな操作力で容易に行うことができるコンバインを提供する。【解決手段】刈取装置を、穀稈を引起こす引起装置３１と、穀稈の株元を刈取る刈刃装置と、穀稈を脱穀装置に搬送する搬送装置で形成し、引起装置３１の後方左側に位置する左搬送装置と、後方右側に位置する右搬送装置で形成し、刈取装置を装着する刈取フレームを、前後方向に延在する第１伝動筒と、第１伝動筒の前部に連結される左右方向に延在する第２伝動筒と、第２伝動筒の左部に連結される上下方向に延在する第３伝動筒と、第３伝動筒の上部に連結される左右方向に延在する第４伝動筒で形成し、第３伝動筒の上下方向の中間部に電動モータＭを設け、引起装置３１と、刈刃装置と、左搬送装置を駆動し、エンジンＥで、右搬送装置を駆動する。【選択図】図５