Carrot rotary tillage ridging and accurate-sowing all-in-one machine

Abstract

The invention discloses a carrot rotary tillage ridging and accurate-sowing all-in-one machine, which comprises a machine frame, a rotary tillage part, a ditching and ridging part and a seeding part.The rotary tillage part, the ditching and ridging part and the seeding part are installed on the machine frame. The ditching and ridging part is located between the rotary tillage part and the seedingpart. A suspension connecting device is arranged at the front end of the machine frame and is used for being connected with a traction device. The rotary tillage part comprises a rotary tillage machine main shaft, a soil loosening baffle plate and a rotary tillage blade. The rotary tillage machine main shaft is rotationally arranged at the bottom of the front end of the machine frame. The rotarytillage blade is fixedly arranged on the rotary tillage machine main shaft. The rotary tillage blade can rotate along with the rotary tillage machine main shaft. The soil loosening baffle plate is arranged at the two ends of the rotary tillage machine main shaft. The ditching and ridging part comprises a plurality of first ditching devices which are arranged at the bottom of the machine frame at equal intervals. The seeding part comprises a linear seed sowing part or a grain seeding part. According to the invention, the ridging process and the accurate sowing process are integrated, so that the ridged soil is uniform in height and not soft. The seeding depths of sown seeds are consistent, and the false burying of seeds is avoided. The accurate sowing operation can be carried out.

Description

technical field [0001] The invention belongs to the field of agricultural machinery, relates to the technical field of carrot planting machinery, in particular to a carrot rotary tillage, ridge raising and precision sowing integrated machine. Background technique [0002] Carrots are said to be small ginseng, and regular consumption can enhance the body's anti-cancer ability, and has various effects such as treating anemia, cold, constipation, high blood pressure, invigorating the stomach, and beautifying. Also because of its crisp taste and good color, it is deeply favored by the majority of eaters. In recent years, with the continuous improvement of people's living standards, domestic and foreign market demand has increased year by year. The annual planting area in the country is more than 5 million mu, and the output can reach more than 10,000 catties per mu. In Northwest China, each mu can achieve The net profit of more than 10,000 yuan has considerable economic benefit...

AI Technical Summary

Problems solved by technology

After deep plowing and rotary tillage, when the tractor is working with the ridging machine, due to the heavy pressure of the tires, the degree of empty and full land is inconsistent. Requirements, the degree of softness of the ridge soil is different and uneven; this also leads to inconsistent sowing depths of seeds, and concealment, so that precise sowing cannot be achieved, and the soft soil is prone to slipping when sowing, because the height of the sowing machine does not change when walking , the places with high ridges can be sown, but the places with low ridges cannot be sown, and precision sowing cannot be done

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