A wheat sowing device with screening function

Abstract

The invention discloses a wheat sowing device with a screening function. The wheat sowing device comprises a connecting frame, wherein one end of the connecting frame is fixed on a storage shell; a discharging shell is fixedly arranged on one side of the storage shell; a planting plowshare is arranged below the discharging shell; a planting channel is formed in the planting plowshare; a first funnel is arranged in the storage shell; a filter box body is arranged below the first funnel; two blocking columns are arranged below the filter box body; the blocking columns are fixed on the inner wallof the storage shell; a first movable shaft is arranged on one side of the filter box body; a connecting rod is arranged on the first movable shaft; and one end of the connecting rod penetrates through the storage shell. The wheat sowing device disclosed by the invention has the beneficial effects that wizened seeds on the filter box body can be screened and fall into a receiving box and can fallinto a receiving cloth bag to be collected, the quality of the sown seeds is greatly improved, and the germination rate of the seeds is guaranteed, so that the yield of wheat can be effectively increased.

Description

technical field [0001] The invention relates to the field of wheat planting, in particular to a wheat sowing device with screening function. Background technique [0002] Wheat, as one of the main grains in China, has the characteristics of less pests and higher protein content. As a high-quality grain, wheat is an important raw material for processing various high-end snacks and brewing, so the future of organic wheat will affect its quality. At the same time, vigorously developing organic wheat is also an important way to increase agricultural income. [0003] The existing wheat planting uses agricultural machinery planting, but most of the existing agricultural machinery planting does not have the function of screening, the seeds are directly put into the storage funnel and directly sowed in the ground, resulting in uneven germination of the seeds on the ground, Seriously affect production. [0004] Aiming at the problems in the related technologies, no effective soluti...

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Problems solved by technology

[0003] The existing wheat planting uses agricultural machinery planting, but most of the existing agricultural machinery planting does not have the function of screening, the seeds are directly put into the storage funnel and directly sowed in the ground, resulting in uneven germination of the seeds on the ground, serious impact on yield

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