Portable novel cotton seeder

The portable novel cotton seeder comprises a connecting support frame, a walking assembly, a seeding assembly and an auxiliary assembly, the connecting support frame comprises two groups of connecting support assemblies which have the same structure and are arranged in parallel, and each connecting support assembly comprises a long support rod, a short support rod and a connecting rod; the walking assembly comprises a driving motor, a driving wheel, a driven wheel and a first transmission chain, the driving wheel and the driven wheel are arranged at the two ends of the long supporting rods respectively, the driving motor is arranged between the two long supporting rods, and the driving motor is connected with the driving wheel through the first transmission chain; the seeding assembly is arranged between the two long supporting rods and comprises a seeding box, a plowshare and a soil covering device, the seeding box is installed above the connecting supporting frame, and the driving motor drives the seeding b