Green date harvesting and picking device

The green date harvesting and picking device comprises a first concentration vehicle and a second concentration vehicle, the first concentration vehicle comprises a base and a pair of side plates which are symmetrical left and right, a stretching mechanism is installed on the inclined face of the upper right end of the side plate on the left side, and a stretching mechanism is installed on the inclined face of the upper left end of the side plate on the right side. A conveyor belt device is mounted between the two side plates; a plurality of rollers are laid in a groove in the top side wall of the base, a plurality of universal wheels are installed on the bottom side wall of the base, and the base is fixedly connected to the positions under the two side plates through a plurality of supporting columns. And the structure of the second concentration vehicle is the same as that of the first concentration vehicle and is symmetrical front and back, and the left front end is hinged to the left rear end of the first