Small-row-spacing wheat crop seed rope seeder

The utility model relates to the technical field of agricultural machinery, in particular to a small-row-spacing wheat crop seed rope seeder which is characterized in that a supporting device is mounted on a tractor, a seed rope is wound on a raw material shaft, one end of the seed rope penetrates through a guide pipe, the seed rope is guided through the guide pipe, and meanwhile, the seed rope is supported through two groups of supporting wheels; scraping between the seed rope and the guide pipe is reduced, then one end of the seed rope extends to the bottom end of the furrow wheel, a tractor drives the supporting device to move, the furrow opening device opens furrows on the ground, meanwhile, nutrient solution is sprayed to the seed rope through the spraying device, then the seed rope is pressed into furrows through the furrow wheel, and soil is rolled back into the furrows through the soil covering device. A seed rope is covered, so that the seeding efficiency and the practicability of the equipment are i