WHEEL OF PROPULSOR OF MULTISUPPORTING SPRINKLING MACHINES Russian patent published in 2013 - IPC A01G25/09 B60B15/00 B60B39/00 

FIELD: agriculture.

SUBSTANCE: wheel of propulsor of multisupporting sprinkling machines comprises a tire (1) with a rim (2), a hub (3) with a side disc (4) and the axis (5), the drive ring (6) with stops (7) mounted on it and fastening elements (8) for connecting the drive ring (6) with the hub (3), the pusher (9) and counterrecoil brake, which interacts with the stops (7). The drive ring (6) is mounted with the ability to change the axial position on the pins (11) with a thread arranged in parallel to the axis (5) and rigidly connected to the side disc (4) having a diameter greater than the diameter of the hub (3), with the ability of locking by means of fastening elements (8). The novelty of the invention in that the pins (11) are provided with radial through holes (13) arranged in planes parallel to a diametrical plane of the wheel, the removable locking pins (14) are located in the radial through holes (13), in the drive ring (6) the holes are made in the form of arcuate slots (12) and radial recesses (15) for entering by the removable locking pins (14).

EFFECT: increased accuracy of adjustment of the angular position of the drive ring relative to the tire with the rim.

1 cl, 3 dwg