Soybean no-tillage ridging precision seeding technology and mechanical equipment

Abstract

The invention relates to the technical field of precision seeding technologies and mechanical equipment, in particular to a soybean no-tillage ridging precision seeding technology and mechanical equipment, and aims to improve the soil ridging quality, avoid soil compaction caused by soil extrusion and improve the practicability. The mechanical equipment comprises a ridging device, a seeding device, a soil crushing device and a supporting device, the ridging device is installed on the outer side wall of the soil crushing device, the soil crushing device is connected with an external traction mechanism, the seeding device is arranged at the top end of the ridging device, and the supporting device is installed on the outer side wall of the ridging device; and the ridging device comprises a first upper supporting column, a plurality of groups of first lower supporting columns, a plurality of groups of first springs, a connecting arm, a plurality of groups of splitter plates, a plurality of groups of top heads, a plurality of groups of side plates, a top plate, a plurality of groups of sliding rails, a plurality of groups of sliding blocks, a plurality of groups of inclined plates, a plurality of groups of supporting arms, a plurality of groups of bolts and a mounting frame, the plurality of groups of first upper supporting columns are installed on the outer side wall of the soil crushing device through an installation frame, and openings are formed in the bottom ends of the first upper supporting columns correspondingly.

Description

technical field [0001] The invention relates to the technical field of precision sowing technology and mechanical equipment, in particular to a no-tillage ridge precision sowing technology and mechanical equipment for soybeans. Background technique [0002] Before planting the land, it is necessary to make a ridge, insert the plow into the soil, use a machine to pull the plow in front, draw a furrow where the plow has passed, and draw the next ditch in parallel when turning around, and a line between the ditch and the ditch is formed. Ridges, when the ridge device is currently in use during the process of sowing soybeans, in the prior art CN201920788510.8, the device uses rollers to roll the upturned soil, and the rolled ground forms a ditch. Ridging, this way of ridges tends to increase the compactness of the soil, which is not conducive to the rapid germination of seeds, and the shape of the ridges is poor, which reduces the quality of the ridges and is poor in practicabil...

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Problems solved by technology

[0002] Before planting the land, it is necessary to make a ridge, insert the plow into the soil, use a machine to pull the plow in front, draw a furrow where the plow has passed, and draw the next ditch in parallel when turning around, and a line between the ditch and the ditch is formed. Ridges, when the ridge device is currently in use during the process of sowing soybeans, in the prior art CN201920788510.8, the device uses rollers to roll the upturned soil, and the rolled ground forms a ditch. Ridge, this kind of ridge tends to increase the compactness of the soil, which is not conducive to the rapid germination of seeds, and the shape of the ridge is poor, which reduces the quality of the ridge and is poor in practicability

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