PROBLEM TO BE SOLVED: To raise the safety of operation by preventing scattered grains caused by the raising operation by a raising device at reaping operation from being scattered to a steering part at the rear side.SOLUTION: A threshing apparatus (4) and a grain-storing apparatus (5) are mounted on the upper part of a carriage (3) equipped with a traveling apparatus (2) so as to be arranged in the right and left direction. The steering part (6) is mounted on a site at the front side of the grain-storing apparatus (5) on the upper part of the carriage (3), and a reaping apparatus (7) is installed in the front side of the steering part (6) so as to be freely lifted and lowered. A cover (47) for covering the range from the upper rear sides to the upper front sides of a plurality of the raising devices (39) installed in the reaping apparatus (7) is also installed. The cover (47) is constituted of a rear-part cover (47b) covering the range from the upper parts to the upper rear sides of a plurality of the raising devices (39), and a front-part cover (47a) freely movable from the position overlapping with the rear-part cover (47b) to the upper front sides of the raising devices (39).COPYRIGHT: (C)2011,JPO&INPIT【課題】刈取作業時に引起装置の引起作用によって発生する飛散穀粒が、後方の操縦部まで飛散しないものとし、作業の安全性を高める。【解決手段】走行装置(2)を備えた車台(3)の上部に脱穀装置(4)と穀粒貯留装置(5)を左右に並べて搭載し、車台(3)の上部における穀粒貯留装置(5)の前側の部位に操縦部(6)を搭載し、該操縦部(6)の前方に刈取装置(7)を昇降自在に設け、前記刈取装置(7)に備えた複数の引起装置(39)の上部後方から上部前方に亘る範囲を覆うカバー(47)を設ける。また、前記カバー(47)を、複数の引起装置(39)の上部から上部後方に亘る範囲を覆う後部カバー(47b)と、該後部カバー(47b)に重合する位置から引起装置(39)の上部前方へ移動自在な前部カバー(47a)とから構成する。【選択図】図1
