Anti-blocking pesticide spraying device for paddy field

• Main Authors: FAN DEZHONG, YANG GUANGRONG, DING CHENGLIN, ZHOU CHANGJIANG
• Format: Patent
• Language: Chinese; English
• Published: 21.07.2023
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS; CATCHING, TRAPPING OR SCARING OF ANIMALS; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; TRAPPING; WATERING

The utility model relates to the technical field of spraying, in particular to a paddy field anti-blocking pesticide spraying device which comprises a bottom plate and further comprises universal wheels, a pesticide storage box is fixedly connected to the upper surface of the bottom plate, an avoiding hole is formed in the upper surface of the pesticide storage box, and a pesticide adding opening is fixedly connected to the inner wall of the avoiding hole. According to the pesticide spraying device, through driving of the motor, the rotating disc is driven to rotate, through rotation of the rotating disc, the first rotating rod and the second rotating rod are driven to rotate, through rotation of the first rotating rod and the second rotating rod, the pesticide spraying device is driven to rotate, and the pesticide spraying device is driven to spray pesticide. Through the control of a first one-way valve and a second one-way valve and the matched use of the cylinder with the appropriate capacity, single-time