Fertilizing device with caking scattering function

The utility model relates to the technical field of fertilizer application, discloses a fertilizer application device with a caking and scattering function, and solves the problems that fertilizer is formed by mixing various substances, caking is generated due to non-uniform stirring, the fertilizer caking possibly affects the uniformity and efficiency of fertilizer application, even the fertilizer application device is possibly blocked, and the fertilizer application efficiency is influenced. By arranging a fertilizing tank, a motor, a rotating shaft, a spring, a mounting rod, a fixed shaft, an extrusion plate and a moving rod, universal wheels can move the device, and when lump fertilizer needs to be beaten, the motor operates to drive the rotating shaft to rotate, so that the extension angle of the mounting rod is expanded under the influence of centrifugal force, and the angle of the moving rod is also expanded; at the moment, the spring is stretched, then the motor intermittently stops running, the sprin