Device for turning up straw covered by accumulated snow

The utility model discloses a device for turning up straw covered by accumulated snow. The device comprises a traction frame, a main beam, a gearbox, a rack, a straw turning-up device, a straw throwing-out device, a transmission system and walking wheels. Due to the fact that the straw turning-up device and the straw throwing-out device are arranged, the gearbox outputs power to the transmission chain wheel through the transmission shaft, and therefore the straw turning-up device and the straw throwing-out device are driven to rotate rapidly. Long grain pulling teeth and short grain pulling teeth are sequentially fixed to the blades according to the ridge distance, the long grain pulling teeth can pull up straw in furrows, the short grain pulling teeth pull up straw on ridging tables, all the furrows and the ridging tables can be cleaned, then the straw is thrown out from the rear portion through the straw throwing-out device, and the effect that the straw is turned up and falls on the snow surface is achieve