Pesticide spraying device using agricultural management system

摘要

The present invention relates to a pesticide spraying apparatus using an agricultural manager, comprising: a power take-off coupling member provided to be coupled to a power take-off part installed in the rear of the agricultural manager; a pump case member in which a crank member is rotatably installed by the power transmitted from the power take-off part; a crank member installed to reciprocate in the pump case member; and a piston case member installed on one side of the pump case member to reciprocate and move the crank member to suck and discharge a suction object. Therefore, the pesticide spraying apparatus obtains effects of being able to easily install the pesticide spraying apparatus on PTO of the agricultural manager, perform suction and discharge by a plurality of piston members, and control suction pressure and the discharge pressure by a pressure control part.