Integrated small miscellaneous grain seeder

Abstract

The invention discloses an integrated small miscellaneous grain seeder. The seeder comprises a machine frame, a power transmission apparatus, a seeding apparatus and a control apparatus; the width ofthe machine frame is 1 m-1.2 m, and the length of the machine frame is 1 m-2 m; the machine frame is equipped with a plurality of moving wheels; the machine frame is equipped with a land leveling apparatus and a pressing wheel; the power transmission apparatus, the seeding apparatus and the control apparatus are installed on the machine frame; the output end of the power transmission apparatus isconnected with rotating shafts of the moving wheels; the signal output end of the control apparatus is connected with the signal receiving end of the power transmission apparatus; the seeding apparatus comprises a connecting frame, precision seeders, a first ditcher and rolling rollers; the precision seeders are installed on the machine frame through the connecting frame; each precision seeder comprises a seed dropping opening, a precision seeding tray and a material charging hopper; and the seed dropping openings communicate with the material charging hoppers through the precision seeding trays. The apparatus integrates the functions of land leveling and pressing, precision seeding, soil cultivation and the like, so that the planting cost and the field management cost can be reduced, andthe production yield can be improved and ensured.

Description

technical field [0001] The invention belongs to the technical field of seeding machinery, and in particular relates to an integrated small miscellaneous grain seeder. Background technique [0002] Northwest China is the main production base of small miscellaneous grains. Due to the moderate altitude, large temperature difference between day and night, good soil conditions and rich nutrients in this area; and because most of the planting of small miscellaneous grains in this area is concentrated in hilly and gully areas, the relative regional environment is unique. The surface is relatively humid and well ventilated. Therefore, all kinds of small miscellaneous grains produced in this area have the characteristics of excellent quality, good taste, rich nutrition and long storage time. It has become a National Geographic protected product. The demand at home and abroad is increasing year by year, the price is also rising year by year, and the planting area is also increasing y...

AI Technical Summary

Problems solved by technology

Restricted by the terrain, large-scale planting machinery cannot enter, and the degree of mechanization is extremely low. At present, the cultivation of small miscellaneous grains in this area is mainly done by animal power and artificial spreading. The problem is that the cultivated land is difficult to level, resulting in deep planting. And the uniformity of seeding cannot be controlled, the emergence rate is low, and the uniformity of emergence is also poor, resulting in low yield and difficult to guarantee the yield; artificial thinning after emergence is time-consuming and laborious, and the cost of planting and field management is high

Images