All-in-one machine used in lotus root field

The invention relates to an all-in-one machine used in a lotus root field. The all-in-one machine comprises a track and a movable all-in-one machine device, wherein the track is erected in the lotus root field, the movable all-in-one machine device is erected on the track and can walk on the track. According to the scheme, the all-in-one machine used in the lotus root field completes lotus root pond construction, soil pavement, rotary tillage, fertilizer application, pesticide spraying, impurity removal, leaf collection, seed collection, lotus root digging, lotus root lifting and lotus root cleaning, is low in cost, controllable in risk and long-standing in income and achieves efficient production and an automatic operating effect, labor is saved, the lotus root lifting time is controlled to be not affected by snowing, freezing and weather factors, accordingly the purpose of efficient income increase is achieved, and the problem that in existing lotus root planting, a series of operations including rotary til