Pesticide spraying plant protection machine

• Main Authors: XUE XINYU, LIU TIANXING, HE YANPING, TIAN XIANGRUI, QIN HAILONG, WANG JUNREN, CHEN PEIHONG, LI YANPENG, XU QILAI, XING QUANDAO, ZHANG RONGCHENG
• Format: Patent
• Language: Chinese; English
• Published: 06.09.2022
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS; CATCHING, TRAPPING OR SCARING OF ANIMALS; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; PERFORMING OPERATIONS; TRANSPORTING; TRAPPING; VEHICLE SUSPENSION ARRANGEMENTS; VEHICLES IN GENERAL

The pesticide spraying plant protection machine is connected with a tractor and comprises a main frame, at least one side frame hinged to the main frame, a pesticide feeding unit, a hydraulic push rod mechanism and a profiling wheel unit, the hydraulic push rod mechanism is fixed to the main frame and is in transmission connection with the side frame, and the profiling wheel unit comprises at least three land wheels connected to the main frame; the pesticide conveying unit comprises a pesticide box arranged on the main frame, a diaphragm pump, a conveying pipeline, a main spray head set and a secondary spray head set arranged on the side frame, and the diaphragm pump conveys pesticide in the pesticide box to the main spray head set and the secondary spray head set through the conveying pipeline and then sprays the pesticide out through the main spray head set and the secondary spray head set; and material blocking parts for restraining medicaments from drifting towards the outer sides of the main frame and th