The invention discloses a two-level conveying device for chicken feed. The two-level conveying device comprises a first-level feeding mechanism and a second-level feeding mechanism. The first-level feeding mechanism comprises a first-level feeding barrel, a first-level feeding spiral shaft, a first-level feeding motor, a first-level feeding transmission belt, a first-level driving wheel and a first-level driven wheel. One end of the first-level feeding barrel extends into a stock bin, a discharging hopper is arranged at the portion, close to the other end of the first-level feeding barrel, of the barrel wall, the first-level feeding spiral shaft is arranged in the first-level feeding barrel, the first-level driving wheel installed on an output shaft of the first-level feeding motor drives the first-level driven wheel to rotate through the first-level feeding transmission belt, and the first-level driven wheel drives the first-level feeding spiral shaft to rotate. The structure of the second-level feeding mechanism is the same as that of the first-level feeding mechanism. The chicken feed in the stock bin is conveyed into a bulk feed transport truck below a discharging port of the second-level feeding mechanism through the first-level feeding mechanism and the second-level feeding mechanism. Due to the adoption of the two-level conveying device, loading work efficiency is improved, and the labor intensity of workers is relieved as well.