DISK-TYPE HILLING PLOUGH Russian patent published in 2021 - IPC A01B13/02 

FIELD: agriculture.

SUBSTANCE: invention relates to the field of agricultural engineering. The disk-type hilling plough consists of a frame (1), a coupling apparatus (2), frame posts (3), disk posts (4). The frame, frame posts, disk posts are made of circular pipes. The disk posts (4) are made curved with a slot and two holes for bolts (5). A sector (6) is attached movably to the slot, configured to be secured. A hub (7) is rigidly attached to the sector, rotatably attached whereto is a disk (8). Threaded holes are provided in the frame posts (3) for the securing bolts of the disk post (10) and the securing bolts of the frame post (9). The design provides for the possibility of a floating position in a horizontal plane with the possibility of unscrewing/screwing the restricting bolts (13) followed by securing said bolts with lock nuts (14).

EFFECT: possibility of adjusting the hilling plough in all planes of the angles of inclination, approach, and depth of processing of the cultivated crops.

1 cl, 4 dwg