Trigger type single-grain sowing machine

Abstract

The invention discloses a trigger type single-grain sowing machine, belonging to the field of agricultural mechanical equipment. The invention mainly solves the following problems in the prior art: sowing machines used in rural areas are mostly driven by tractors, and are applicable to large-scale production; meanwhile, the seed number of sowing is non-uniform, so the requirement for single-grain sowing is difficult to be realized; and large-size equipment is difficult to enter a trapezoid field in a mountain area. According to the invention, a funnel is in inverted-trapezoid arrangement; a power device is arranged above a frame located at the right side of the funnel; a triggering device is arranged inside the frame located at the right side of the power device; an armrest is arranged at the right side of the outside of the frame; the bottom end of the right side of the frame is provided with a ditch pressing wheel through a support rod; a seed groove is correspondingly arranged inside the frame located below the funnel; and the bottom end of the seed groove is provided with spiral plough teeth through a bearing. The trigger type single-grain sowing machine provided by the invention has the following advantages: through the arrangement of the armrest, operation is convenient, and application in small-size farm fields and trapezoid fields is realized; and through the arrangement of the triggering device, high single-grain rate of seed triggering, stable performances and convenient use are realized.

Description

technical field [0001] The invention relates to a percussion-type single-grain seeder, which belongs to the field of agricultural machinery and equipment. Background technique [0002] my country is a large agricultural country with rich land resources. With the development of society, agricultural mechanization is a technology that gradually replaces manpower and animal power for agricultural production. The advancement of agricultural mechanization will promote the development of agricultural production, economic growth and scientific and technological level. Improvement. At present, most of the seeders used in rural areas are driven by tractors, large-scale production, and the number of sows is uneven, it is difficult to achieve the requirements of single seed sowing, and it is difficult to enter large-scale equipment for terraced fields in mountainous areas. Contents of the invention [0003] The present invention aims at the current requirement that most of the seeders...

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the current requirement that most of the seeders used in rural areas are driven by tractors for large-scale production, and the number of sown seeds is uneven, making it difficult to achieve single-seed sowing. For the problem that large-scale equipment in terraced fields in mountainous areas is difficult to enter, a percussion-type single seeder is designed. grain seeder

Images