Automatic root cutting device for transplanting large-size full-crown arbor

The utility model provides an automatic root cutting device for transplanting large-size full-crown arbor, which comprises a disk saw, the disk saw is arranged on a frame through a lifting control device, the lifting control device controls the disk saw to move up and down, the frame is also provided with a radar monitoring head, and the radar monitoring head is used for detecting tree roots. The lifting control device controls the disk saw to move downwards to cut off tree roots. After gathered tree root systems are detected, the lifting control device is used for driving the disk saw to descend to cut the root systems in soil, the root cutting effect with half the effort is achieved, the survival rate of transplanted big trees is high, the labor intensity of operators is reduced through mechanical driving, and the labor efficiency is improved. 本实用新型提供一种用于大规格全冠乔木移植的自动断根装置，断根装置包括圆盘锯，圆盘锯通过升降控制装置设置在车架上，升降控制装置控制圆盘锯上下移动，车架上还设有雷达监测头，雷达监测头用于检测树根，升降控制装置控制圆盘锯向下移动切除树根。检测到聚集的树木根系后，利用升降控制装置带动圆盘锯下降去切割土里面的根系，起到事半功倍的断根作用，使