The invention relates to anti-precipitation intelligent pesticide spraying equipment. The equipment comprises a vehicle body, a material box, a pesticide spraying device and four wheels and further comprises a smashing mechanism and a stirring mechanism, the smashing mechanism comprises a fixing box, a feeding pipe, a discharging pipe, a filter screen and two smashing assemblies, and the stirringmechanism comprises a connecting pipe, a stirring assembly and two inflation assemblies. Each inflation assembly comprises an inflator, a piston, a first spring, an eccentric wheel, a driving shaft, an air inlet pipe, an air outlet pipe, a second bearing and a transmission unit. According to the anti-precipitation intelligent insecticide spraying equipment, through the smashing mechanism, the function of smashing pesticide powder is achieved, the size of the pesticide powder is reduced, and therefore the contact area between the pesticide powder and pesticide liquid is increased, the pesticidepowder and the pesticide liquid can be evenly mixed, through the stirring mechanism, air flow stirring and mechanical stirring are achieved, the stirring effect is improved, the probability that thepesticide medicine is deposited is reduced, and the influence on pesticide spraying work is avoided.