| 摘要 |
FIELD: agriculture.SUBSTANCE: invention relates to agriculture. The device comprises a frame and two side levers. The frame has a main beam which extends in the longitudinal direction. Each side lever carries at least one tool of crop processing. The side levers are made with the ability of displacement between the transport position in which they extend substantially along the main beam at a first angle to the main beam, and the operating position in which the side levers extend at a second angle greater than the first angle from the main beam. The side levers at an inner end are pivotally connected to the sliding joint and are made with the ability of displacement between the transport position and the operating position by sliding displacement of the sliding joint along the main beam. The tools are rotary tools, and the main driving shaft extends along the main beam, and the additional drive shafts are mounted on both sides of the main beam. The main drive shaft and the additional drive shafts are operatively connected to each other through the first transmission, in particular the transmission case. The first transmission case and the sliding joint are connected for joint displacement, in particular at least partially simultaneous, whether according to displacement paths having different shape or not.EFFECT: device multifunctionality is provided.26 cl, 13 dwg |
