Multifunctional rape and sorghum planting device driven by tractor

Abstract

The invention provides a multifunctional rape and sorghum planting device driven by a tractor. The multifunctional rape and sorghum planting device comprises a rotary tiller. A seeder is mounted on the upper surface of the rotary tiller, a transverse rod arranged on the side face of the rotary tiller is connected with the rotary tiller through a connecting rod, and furrow ploughs are mounted at two ends of the transverse rod respectively. A spray pipe is arranged at the tail of the rotary tiller, and is connected with a liquid outlet of a booster pump through a first connection hose. A secondconnection hose is mounted on a liquid inlet of the booster pump, and the other end of the second connection hose is connected with a pesticide storage cylinder. A plurality of atomizing spray nozzlesare equidistantly mounted at a lower position of the outer surface of the spray pipe, and a top plate is arranged on the upper side of the spray pipe. A rubber pad is mounted on one side, away from the rotary tiller, of the lower end surface of the top plate through screws. Wind shielding plates are arranged at two ends of the spray pipe respectively. Compared with the prior art, the multifunctional rape and sorghum planting device has the advantages of wind-resisting structure, and improved uniformity and effect in pesticide spraying.

Description

technical field [0001] The invention is a tractor-driven multifunctional rape sorghum planting device, which belongs to the field of agricultural machinery. Background technique [0002] When sowing rapeseed sorghum crops, in order to improve the cultivation efficiency, the processes of rotary tillage, sowing, spraying, and ditching are often completed at one time. At present, when spraying in windy weather, the sprayed spray liquid It is easy to drift with the wind, and it is difficult to spray the liquid medicine on the soil that has been rotated by the rotary tiller, resulting in uneven spraying of the liquid medicine and affecting the spraying effect of the liquid medicine. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a tractor-driven multifunctional rapeseed sorghum planting device to solve the problem of spraying sprayed liquid medicine when spraying in windy weather in the above-me...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a tractor-driven multifunctional rapeseed sorghum planting device to solve the problem of spraying sprayed liquid medicine when spraying in windy weather in the above-mentioned background technology. It is easy to drift with the wind, and it is difficult to spray the medicinal liquid on the soil that has been rotatably cultivated by the rotary tiller, resulting in uneven spraying of the medicinal liquid and affecting the spraying effect of the medicinal liquid. The invention has a windproof structure and improves the uniformity of the medicinal liquid spraying and effects

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