PROBLEM TO BE SOLVED: To increase the number of harvested cereal stems by bringing a grass-dividing tool on the right end through interlocking with the slide of a reaping device to an already reaped side to enlarge an cereal stem-introducing width of the reaping device.SOLUTION: The grass-dividing tool (7) is disposed to the lower part of front end of the reaping device (6), a cereal stem-raising device (5) in the rear of the grass-dividing tool (7), a reaping blade (11) in the rear lower part of the cereal stem-raising device (5), and a reaping slide mechanism (131) for laterally sliding the reaping device (6) against a travelling frame (2) is installed, and an interlocking mechanism for interlocking the slide of the reaping device (6) with the rotation of the grass-dividing tool (7) on the right end is installed so as to bring the grass-dividing tool (7) on the right end arranged to the reaping device (6) to open by rotating toward right outside, when the reaping device (6) is slided to the right side which is the already reaped side.COPYRIGHT: (C)2011,JPO&INPIT【課題】刈取装置の既刈側へのスライドに連動して右端部の分草具が開くことによって、刈取装置の穀稈導入幅を拡大して、収穫する穀稈の条数を増加する。【解決手段】刈取装置(6)の前端下部に分草具(7)を配置し、分草具(7)の後側に穀稈引起し装置(5)を配置し、穀稈引起し装置(5)の後方低部に刈刃(11)を配置し、刈取装置(6)を走行フレーム(2)に対して左右方向へスライドさせる刈取スライド機構(131)を設け、刈取装置(6)を既刈側となる右側へスライドさせると、刈取装置(6)に備えた右端部の分草具(7)が右外側へ回動して開くように、刈取装置(6)のスライドと右端部の分草具(7)の回動とを連動する連動機構を設ける。【選択図】図7
