Soil conditioner spraying system

The utility model relates to the technical field of agricultural planting, in particular to a soil amendment spraying system which can be moved without carrying a material box by a person, so that a large amount of manpower is saved, and the working efficiency of the system can be improved. Comprising a bottom plate, a material box, a supporting column, a swing rod, a spray head, a hose, a suction pump, a motor, a telescopic pipe, a first telescopic rod, a movable pin and a stud, the bottom end of the material box is connected with the top end of the bottom plate, a soil conditioner is arranged in the material box, and the top end of the material box communicates with a feeding port; the bottom end of the movable pin is connected with the right side of the top end of the first telescopic rod, the middle of the swing rod is communicated with a movable groove, the movable pin moves in the movable groove, a threaded hole is formed in the front end of the telescopic pipe, the stud is in threaded connection with t