FIELD: agriculture.
SUBSTANCE: soil tillage device (1) has frame (2) that carries at least one processing tool (3), at least one elastic element (4) that has first end section (5) that is connected to processing tool (3), and second end section (6), which is connected to frame (2) by means of connecting devices. The connecting devices contain at least first plate element (7) and at least second plate element (8). Second end section (6) of elastic element (4) is located between first plate element (7) and second plate element (8). Between first plate element (7) and second plate element (8), in the area of second end section (6) of elastic element (4), there is at least one separating device capable of forming at least one separation between second end section (6) and plate elements (7, 8). At least one separating device forms a cavity between first plate element and second plate element (7, 8), which is designed so that elastic element (4) can bend to/from first or second plate element (7, 8) inside the cavity itself . The separating device contains at least first profiled plate (9), which is located in contact with first plate element (7), and second profiled plate (10), which is located in contact with second plate element (8).
EFFECT: increased resistance to loads that act on processing tools that are in direct contact with the ground.
19 cl, 3 dwg
