| 摘要 |
PROBLEM TO BE SOLVED: To operate an opening/closing switch part which is disposed on outside of a cutting part, and switch a position of a grass-dividing guide, by an operation of a lever.SOLUTION: A combine comprises an opening/closing mechanism (14) for switching a grass-dividing guide (13) on outside of a cutting part (3) between a protrusion position for guiding planting grain culm, and a storage position. The opening/closing mechanism (14) is a folding link comprising a driving side link (14a) on a base end side, and a driven link (14c) connected to the grass-dividing guide (13), pivotally support a driving shaft (14b) which rotates with the driving side link (14a) on a portion outside of the cutting part (3), has an opening/closing switch part (15) for rotating the driving shaft (14b) in normal and reverse directions, and an operation wire (22) for connecting the opening/closing switch part (15) and a lever (17) disposed on a steering part (6) is inserted into inside of a pipe-state cutting lateral frame (21) for integrating and connecting right and left both ends of grass-dividing frames (12).SELECTED DRAWING: Figure 2 |
