High-altitude continuous fruit picking device and method

The invention relates to a high-altitude continuous fruit picking device. The high-altitude continuous fruit picking device comprises a retractable mechanism, a picking mechanism and a buffering mechanism, wherein the picking mechanism and the buffering mechanism are separately arranged at two ends of the retractable mechanism; the picking mechanism comprises a shear ring and two blades; the shearring is movably connected with the retractable mechanism, and has a ring structure which is locally and outwards protruded; the two blades are arranged at a protruded position of the shear ring; anda wedge-shaped knife edge is formed by the two blades which are inward. The high-altitude continuous fruit picking device is simple in structure and high in universality, continuous picking is implemented by three processes of fruit hooping by a picking ring of the wedge-shaped knife edge, fruit downward pulling and slipping of fruits along a pipe, the picking efficiency is improved, picking quality is also ensured, and mo