SPRINKLING MACHINE Russian patent published in 2011 - IPC A01G25/09 

FIELD: agriculture.

SUBSTANCE: sprinkling machine includes fixed support, water conveyance pipeline, self-propelled trucks and pushers. Pushers are equipped with doubled tips. Self-propelled trucks comprises hydraulic cylinders and power levers. Brackets are fixed on power levers. One speed controller is installed on each but last truck. Rod of speed controller is equipped with stop arranged in the form of trapezoid to fix pushers to bracket of power lever. To fix doubled tips to pushers, fingers are used with spring splints. Raining devices are fixed on lower part of pipeline and are arranged in the form of three short pipes with stops. Lock with seal and unit of stem rotation are installed on pipes with stops. Deflector nozzle of circular or sector watering is installed at one end of stem. Nozzle with reflector is installed at the other end of stem.

EFFECT: invention makes it possible to simplify design and improve watering quality.

5 dwg