Walking box for four-wheel-driven micro ploughing machine

The invention relates to the technical field of agricultural machinery, and discloses a walking box for a four-wheel-driven micro ploughing machine. The walking box comprises a micro ploughing machinebody, wherein a gearbox is dismountably connected to the micro ploughing machine body, and a middle walking box and a front walking box for transmitting output power of the gearbox communicate with the gearbox; a lower walking box communicates with the middle walking box, a lower circular hole is formed in the side wall of the lower walking box, a lower transmission shaft is rotatably connected to the inner part of the lower circular hole, and based on output power of the gearbox, the lower transmission shaft is driven by the middle walking box to rotate; a front circular hole is formed in the side wall of the front walking box, a front transmission shaft is rotatably connected to the inner part of the front circular hole, and the output power of the gearbox drives the front transmissionshaft to rotate; a bottom