Crop seed rope direct seeding machine

Abstract

The invention relates to a crop seed rope direct sowing machine, belonging to the technical field of an agricultural sowing machine. The crop seed rope direct sowing machine comprises a stand, a seed rope coil, an automatic rope releasing device, a furrow pressing wheel and a compacting soil covering device, wherein the automatic rope releasing device, the furrow pressing wheel and the compacting soil covering device are sequentially connected with the stand; the seed rope coil is arranged on the stand; a seed rope end on the seed rope coil comes round the furrow pressing wheel by the automatic rope releasing device and is arranged in a seed furrow formed by the furrow pressing wheel; when seeds are sown, the stand is connected with a tractor by a suspension bracket, and the furrow pressing wheel and the compacting soil covering device are respectively contacted with the field; the compacting soil covering device is used for compacting the seed furrow so as to cover soil on the seed rope and compact. The crop seed rope direct sowing machine is provided with the automatic rope releasing device, so that the problem of manually releasing and pressing the rope at the edge of the field can be solved, and the degree of automation is improved. The crop seed rope direct sowing machine is provided with a seed rope shearing device, so that the problem of manually shearing the rope at edge of the field can be solved, and the degree of automation is improved. The crop seed rope direct sowing machine is provided with a flattening shovel which is used for flattening the surface of the ground, cleaning stubbles and the like, so that the sowing quality is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of agricultural seeders, in particular to a rope direct seeding machine for agricultural seeds. Background technique [0002] At present, farmland sowing can be divided into manual sowing and mechanical sowing. Traditional manual sowing involves field operations such as ditching, sowing, fertilization, herbicide application, soil covering, and suppression. The advantages are simple operation and low requirements for production tools. The disadvantages are: it requires a lot of labor, a large amount of seeds are used, it is difficult to control the row spacing and plant spacing, and there are often problems of excessive dense planting or uneven density, uneven seedling emergence, and labor-consuming and time-consuming. Although mechanical seeding has improved the seeding rate and seeding uniformity, it is also affected by factors such as soil conditions, and there are also problems such as large seed volume a...

AI Technical Summary

Problems solved by technology

The disadvantages are: a lot of labor, a large amount of seeds, it is difficult to control the distance between rows and plants, and there are often problems of excessive dense planting or uneven density, uneven emergence, labor-consuming and time-consuming

However, it is still in the manual stage, which is not suitable for large-scale operations, and the quality of seedling emergence cannot be guaranteed by making ropes and sowing by hand.

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