Plate chain elevator for resin sand molding

The utility model relates to the technical field of plate chain elevators, and discloses a plate chain elevator for resin sand molding, which comprises an elevator body and a hopper, one side of the elevator body is fixedly connected with two fixing blocks, the inner sides of the two fixing blocks are hinged with a pedal, the bottom of the pedal is fixedly connected with a supporting block, and the supporting block is hinged with the hopper. When the pedal is in the horizontal state, the outer portion of the supporting block is attached to the outer side of the elevator body, when the pedal is in the vertical state, a clamping block is connected into the pedal in an inserted mode, and one side of the clamping block is fixedly connected to the outer portion of the elevator body. When the supporting block makes contact with the elevator body, the pedal is kept in a horizontal state, an engineer can conveniently step on the pedal to climb upwards to overhaul the interior of the elevator body, and when the pedal