Multifunctional seeder

Abstract

The invention discloses a multifunctional seeder. The multifunctional seeder comprises a frame, wherein front walking wheels and rear walking wheels are arranged at the lower end of the frame respectively, a plough is arranged between the two front walking wheels, a furrow opener, a support frame, a seeding tube and a soil covering device are arranged between the front walking wheels and the rear walking wheels sequentially from front to rear, a fertilizer box, an operation chamber, a power device and a seed box are arranged at the upper end of the frame from front to rear sequentially, an eccentric rotating wheel is arranged on the power device, a first connecting rod is movably arranged on the eccentric rotating wheel, a second connecting rod is connected to the other end of the first connecting rod, the middle part of the second connecting rod is hinged with the support frame, a hole punching head is fixed at the other end of the second connecting rod, and one end of the seeding tube is connected to the bottom surface of the seed box. The seeding efficiency is improved, and manual labor force is reduced.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a multifunctional seeder. Background technique [0002] At present, the sowing of crops has been widely carried out by machinery. Some mountainous farmlands cannot be operated due to the large-scale ditching planter. Most farmers still use manual sowing. Before sowing, they first ditch, and then manually put the seeds into the opened ditch accurately. Then cover the soil and compact it; farmers in a small number of areas use small seeders capable of ditching and sowing for sowing. Although the ditching and sowing of this kind of seeder are done by machinery, the effect of ditching is not good, and the follow-up Fertilization, levelling, and soil compaction are all done manually, and the labor intensity of farmers is still high, and the work efficiency is low. Contents of the invention [0003] The purpose of the present invention is to provide a multifunctional ...

AI Technical Summary

Problems solved by technology

[0002] At present, the sowing of crops has been widely carried out by machinery. Some mountainous farmlands cannot be operated due to the large-scale ditching planter. Most farmers still use manual sowing. Before sowing, they first ditch, and then manually put the seeds into the opened ditch accurately. Then cover the soil and compact it; farmers in a small number of areas use small seeders capable of ditching and sowing for sowing. Although the ditching and sowing of this kind of seeder are done by machinery, the effect of ditching is not good, and the follow-up Fertilization, levelling, and soil compaction are all done manually, and the labor intensity of farmers is still high and the work efficiency is low

Images