SEEDING AND PLANTING MACHINE Russian patent published in 2021 - IPC A01C7/00 

FIELD: agricultural engineering.

SUBSTANCE: present invention relates to a seeding mechanism and a sower containing this seeding machine (1) for distributing grain-like products to or into the soil. The seeding machine contains a chassis (2), the first node for distributing the first grain-like product, which contains a main hopper (11) attached to the frame (20). The frame (20) can move relative to the specified chassis (2) and can take the so-called “lowered” position, which is the working position of the specified seeding machine (1), and the so-called “raised” position, which is the position for maintenance of the specified seeding machine (1). The frame can move from the specified “lowered” position to the specified “raised” position and vice versa. The seeding machine also contains a mechanism for tilting the specified frame (20), containing a folding quadrilateral (24) or a double quadrilateral connecting the specified frame (20) to the specified chassis (2). In this case, the mechanism for tilting the frame is located essentially perpendicular to the plane X-X' formed by the specified chassis (2), and is supported essentially perpendicular to the specified plane X-X' in the specified “lowered” and “raised” positions, as well as when moving from one position to another and vice versa.

EFFECT: invention will provide better access to the working bodies during their repair or replacement.

15 cl, 11 dwg