PROBLEM TO BE SOLVED: To provide a waste straw-bundling device of a combine harvester which is able to be easily and space-savingly assembled at the rear part of the machine body of the combine harvester.SOLUTION: The straw-bundling device 10 of the combine harvester 1 bundles waste straws conveyed backward after being threshed and discharged from a waste straw conveying outlet in the rear part of the machine body, and is equipped with an upper rod 12, a rotatively driving means (electric motor 31) for rotating the upper rod 12, and a lower rod 11, wherein the upper rod 12 is constituted to have an almost "dog leg" shape in a side view, the upper part of the same is arranged at the rear upper part of the waste straw discharge outlet and the lower part of the same is formed to expand its rear part and extended to the rear lower part of the combine harvester 1, the lower rod 11 is protrudingly installed to be inclining downward from the rear end of the lower part of the machine body of the combine harvester 1 to cross with the lower tip part of the upper rod 12 in a side view, and the electric motor 31 is installed to the rear upper part in the rear part of the machine body of the combine harvester 1.COPYRIGHT: (C)2009,JPO&INPIT【課題】コンバインの機体後部に省スペースにて容易に組み付けることが可能な排藁集束装置を提供する。【解決手段】脱穀後に後方に搬送され、機体後部の排藁搬出口から排出される排藁を、所定量ずつ集束するコンバイン1の排藁集束装置10において、該排藁集束装置10は、上側杆12と、該上側杆12を回動する回動駆動手段(電動モータ31)と、下側杆11と、を備え、前記上側杆12は、側面視略「く」字状に構成してその上部を前記排藁排出口の後上部に配置し、下部は後方が膨らむように形成して前記コンバイン1の機体後下部まで延設し、前記下側杆11は、側面視で前記上側杆12の下先端部と交差するように、前記コンバイン1の機体下部後端から後斜め下方へ突設し、前記電動モータ31は、前記コンバイン1の機体後上部に配設した。【選択図】図1
