Aiming at the plant protection problem of maize diseases and insect pests in different areas of North China before and during the middle and late period of small pieces of maize planting,and the problem that the growth height of maize is greatly different in different periods and the row spacing of maize planting in different plots is different,a selfpropelled highland gap chassis adjustable sprayer was designed and developed.The machine can realize the function of four-wheel drive and four-wheel steering,which can adjust the height and height of the chassis and the width and width of the wheel base during the plant protection operation.The SolidWorks is used to conduct three-dimensional modeling of the vehicle.Then,the stability of the sprayer is theoretically calculated and analyzed.Finally,through ADAMS stability simulation analysis,the stability of lateral running is obtained.
Journal of Agricultural Mechanization Research
self-propelled high altitude gap sprayer
chassis lifting adjustment
wheel pitch adjustment
the simulation analysis