Driving type ridge breaking, fertilizing and ridging all-in-one machine for perennial root sugarcanes

The utility model discloses a driving type sugarcane ratoon ridge breaking, fertilizing and ridging all-in-one machine which comprises a machine frame and two ridge breaking, fertilizing and ridging mechanisms, and the two ridge breaking, fertilizing and ridging mechanisms are distributed in a bilateral symmetry mode and connected with the machine frame in a left-right moving mode. Each ridge-breaking, fertilizing and ridging mechanism comprises a ridge-breaking front plough assembly, the ridge-breaking front plough assembly comprises a front plough frame and two front ploughs, the rear end of the front plough frame is connected with the rack in a left-right moving mode, and the two front ploughs are connected with the front plough frame; the rotary tillage assembly comprises a gear box and a rotary tillage cutter group, and the rotary tillage cutter group is connected with the gear box; the upper end of the gearbox is connected with the rack in a left-right moving mode and located behind the ridge breaking f