| 摘要 |
PROBLEM TO BE SOLVED: To provide a ridge arranging machine in which a traveling machine body is made to travel along an old ridge, alternatively, an embankment mechanism continuously piles up field mud at the ridge side on the old ridge, on the other hand, a ridge-forming mechanism is driven and a rotation ridge arranging body rotates, an outer peripheral portion of the rotation ridge arranging body is formed in a pressing area enabling rotary ridge-forming on a ridge surface, and the pressing area comprises a fixation pressing area and a movable pressing area, and accordingly, the ridge surface is rotated and ridge-formed by the fixation pressing area and the movable pressing area as the pressing area of the outer peripheral portion of the rotation ridge arranging body, and thereby the ridge surface can be pressed by two kinds of fixation and movable pressing of the fixation pressing area and the movable pressing area.SOLUTION: A ridge arranging machine is formed by connecting a machine frame 3 to a traveling machine body 1 by a connection mechanism 2, providing an embankment mechanism 4 for piling up the soil on an old ridge W in the machine frame, and providing a ridge-forming mechanism 12 having a rotation ridge arranging body 13 capable of rotary ridge-forming by pressure contact rotation on a ridge surface in the traveling direction rearward position of the embankment mechanism. An outer peripheral portion of the rotation ridge arranging body is formed in a pressing area E capable of rotary ridge-forming on the ridge surface, and the pressing area comprises a fixation pressing area Eand a movable pressing area E.SELECTED DRAWING: Figure 7 |
