BENT LEVER FOR ICE DRILL AND ICE DRILL COMPRISING SUCH BENT LEVER Russian patent published in 2013 - IPC A01K97/01 B25G3/38 F25C5/02 

FIELD: agriculture.

SUBSTANCE: bent lever comprises a connection device (10), which includes the first and the second connection parts (20 and 30), fixed to the lower and upper parts (5a and 5b) of the bent lever rod. To the second connection part (30) a locking element (11) is attached as protruding radially from it and made as capable of following the second connection part (30) in process of its rotation and displacement along the axis. The locking element (11) is arranged as capable of placement in a slot (23) in the first end of the first connection part (20), when the upper part (5a) of the bent lever rod is in the unfolded working position. To retain the locking element (11) in the slot (23), preventing mutual rotation between connection parts (20, 30) in the working position, so that it could go out from the slot (23), to provide for mutual rotation of connection parts (20, 30) in the non-working position, a fixing mechanism is provided.

EFFECT: new design of an ice drill lever is proposed.

15 cl, 9 dwg