Inclined transplanting type cassava planting machine

Abstract

The invention relates to an inclined transplanting type cassava planting machine and belongs to the field of agricultural machinery. The inclined transplanting type cassava planting machine works in an inclined transplanting mode, sufficient nutrients can be absorbed by cassava, and the machine is applicable to growth and later efficient harvesting of the cassava. Cassava seedlings are transplanted in two rows of a ridge in an inclined manner, and are planted at intervals in a shape of a Chinese character 'Pin', and thus good photosynthesis can be achieved. A fertilizer is deeply applied for one time between two rows of the cassava by using a fertilization furrower, then fertilizer requirements of the two rows of the cassava can be met, and a high fertilizer utilization rate can be achieved. A clamping conveying mechanism is designed in an elastic manner through concave nylon rollers and springs, so that cassava stems are not pressed, and the machine is low in cassava stem damage rate.The cassava stems are cut by using a scissor mechanism, the cut surfaces of the cassava stems are flat, and a low splitting damage rate can be achieved. With the combination of a maltese mechanism and a 'heart'-shaped track disc, uniform cutting and planting can be carried out. The planting machine is capable of carrying out multiple operation items such as fertilization, furrowing, seed stem sowing and automatic soil covering at one time, and is very high in adaptability, simple in structure and easy to popularize.

Description

technical field [0001] The invention belongs to the field of agricultural mechanized planting, and specifically refers to an inclined transplanting type cassava planter. Background technique [0002] Cassava is rich in starch, which can be used to make starch products and alcohol, which has a great impact on my country's industrial development. At present, the cassava planting technology is relatively backward. Most farmers still work by hand, and the utilization rate of mechanized planting is low, resulting in a reduction in the cassava planting area. This cannot meet the requirements for the use of industrial raw material processing and seriously affects the development of the cassava industry. For the large-scale planting of cassava, it is inseparable from mechanization. The conventional cassava planter has tears, splits and poor stability when cutting the stem; It affects the normal germination and growth of cassava planting; after ditching and planting stems, fertiliza...

AI Technical Summary

Problems solved by technology

[0003] Application No. 201020551174.4 "A Combined Cassava Planter", which uses ground wheels to provide power to cut cassava stalks and fertilize, ensuring simultaneous planting and fertilization, but the ground wheels are located at the rear of the cassava planter, which increases three points The lifting torque of the suspension increases the power consumption of the tractor; the fertilization pipe of the planter fertilizes after planting a row of cassava, which will burn the cassava seed stem, and the fertilizer utilization rate is not high; after the opener ditches, the soil cannot return in time Covering the surface of cassava seed stem segments

[0004] Application No. 201520946820.X "A Two-axis Horizontal Counter-rotating Cassava Stalk Cutting Device", which cuts cassava stalks by means of two-axis horizontal counter-rotation. The cut cassava seed stems are relatively uniform, but its cylindrical The cutting knife roller forms a squeeze when cutting the stem, which is easy to cause skin damage and splitting of the stem

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