Small walking-type crop harvester

The invention relates to the technical field of agricultural machinery, in particular to a small walking-type multifunctional crop harvester. According to the small walking-type multifunctional crop harvester, one end of a transmission shaft is connected with a power device through a clearance disc sleeve, and the other end of the transmission shaft is in shaft connection with a horizontally arranged harvesting disc through a bevel gear pair; three triangular grain dividers with the same size are evenly distributed on a first grain lifter and a second grain lifter which are fixed with connecting rods at the front end of a fixed rack through bolts respectively; the right-angle parts of the grain dividers are fixed to the upper end, the lower end and the middle of the first grain lifter through bolts, and the other acute angle parts of the grain dividers are fixed with the the second grain lifter in a welded mode. The walking-type multifunctional mountain harvester is simple in structure, small in size, light in weight and easy to operate, harvesting in terraced fields or mountain croplands can be carried out, and the walking-type multifunctional crop harvester is suitable for small-area crop harvesting and capable of replacing manual harvesting and is an ideal small walking-type crop harvester.