Suspension compensation system of stacker and application method of suspension compensation system

The invention discloses a suspension compensation system of a stacker and an application method of the suspension compensation system. The suspension compensation system of the stacker comprises a fork bracket, a fork supporting frame, a telescopic fork, a laser rangefinder, a laser rangefinder bracket, an adjustment oil cylinder, an adjustment oil cylinder oil pipe, a piston position grating scale, a first adjustment oil cylinder supporting joint, a second adjustment oil cylinder supporting joint, a servo electric push cylinder, a servo hydraulic balancer, a light-sensing reading ruler and anelectronic level meter. According to the suspension compensation system of the stacker, an execution unit and a measurement unit are used for performing data collecting and analyzing on the deformation amount of the final output end of the automatic material handling, and the deformation amount of the final output end of the automatic material handling is compensated and adjusted through a servosystem to achieve the fina