ROTARY WINDROWER WITH STACKING OF MOWED STUFF ON BELT Russian patent published in 2012 - IPC A01D34/125 A01D57/20 

FIELD: agricultural engineering.

SUBSTANCE: invention refers to agricultural engineering and can be used in machines for mowing and stacking of the grass roll on the belt. The windrower includes a belt roll fixed on the axis and consists of the frame with a reel, conveyor, and finger beam. The belt roll is situated opposite to the windrower discharge opening. Below the belt roll along its axis the pressure roller for forcing the belt against the stubble is situated. It is pivotally tied up to the roll axis with the drag bars. The loose end of the belt is fixed on the soil surface with a pintle. The sprocket is mounted on the belt roll axis. The end of the cantilever fitted plate made of an elastic material penetrates into the slots between the sprocket teeth. Due to the plate resistance, a spontaneous inertial belt unrolling is prevented in case of an abrupt change in the windrower running speed.

EFFECT: increase in the performance capability of the windrower operation.

1 dwg, 1 dwg