FIELD: agriculture.
SUBSTANCE: device for coupling a tool for installation on an agricultural machine contains the first frame extending in a vertical plane, while the direction of coupling movement is essentially a normal line to it, and the second frame that also extends in the vertical plane and that is installed with the possibility of moving on the first frame in the transverse direction determined relatively to the direction of coupling movement. The device for coupling a tool also contains driving means for moving the second frame relatively to the first frame, a device for mounting the first frame behind the agricultural machine, and a system for suspending an agricultural tool on the second frame made with the possibility of free turning around a vertical axis relatively to the second frame.
EFFECT: coupling movement is provided in the lateral direction, while maintaining the connection flexibility, as well as automatic coupling alignment.
13 cl, 10 dwg
