Material lifting and conveying device

The utility model discloses a material lifting and conveying device which comprises a device body, a driving device, a guiding device and a lifting and conveying device, a conveying hopper mechanism is arranged on the lifting and conveying device and comprises a storage hopper and an opening and closing plate, the storage hopper comprises a hollow discharging bottom, and the opening and closing plate comprises a hinged end and a movable end. The hinged end is hinged to the storage hopper; the lifting and conveying device comprises a climbing mechanism and an opening and closing mechanism, and the climbing mechanism and the opening and closing mechanism are movably arranged on the guide device. The guide device and the lifting and conveying device are combined, so that the conveying hopper mechanism stably ascends and descends along the guide device, the labor intensity of workers is reduced, the conveying efficiency is improved, and automation of subsequent butt joint is facilitated; the conveying hopper mech