Auxiliary feeding device of rail type floor discharging platform

The utility model discloses a rail type floor discharging platform auxiliary feeding device which comprises a sliding rail frame and a material carrying platform sliding along the sliding rail frame, the front end of the sliding rail frame extends into the overhung floor discharging platform, and a rail of the sliding rail frame inclines downwards towards the floor discharging platform. A limiting safety rope is connected between the material carrying platform and the sliding rail frame. The material loading platform is arranged on the sliding rail frame with the gradient, so that the material loading platform can slide into the floor discharging platform along the sliding rail frame, manual feeding is not needed, workers are prevented from staying on the floor discharging platform for a long time, the labor intensity is reduced, the material turnover speed is high, and the working efficiency is improved. Meanwhile, a limiting safety rope is arranged to prevent the loading platform from rushing out of the flo