Agricultural sowing system for unmanned aerial vehicle, and automatic seed sowing method thereof

Abstract

The invention relates to an agricultural sowing system for an unmanned aerial vehicle, and an automatic seed sowing method thereof. The agricultural sowing system comprises the unmanned aerial vehicle, a storage device, two batched sowing devices, a seed mixing device and two auxiliary devices. The storage device is mounted at the lower end of the unmanned aerial vehicle. The seed mixing device ismounted in the middle of the lower end of the storage device. The two batched sowing devices are mounted on the left side and the right side of the lower end of the storage device. The two auxiliarydevices are mounted at the left end and the right end of the storage device. According to the agricultural sowing system for the unmanned aerial vehicle, and the automatic seed sowing method thereof,the difficult problems that seeds need to be placed in existing storage equipment before sowing through an existing unmanned aerial vehicle, parts of the seeds are prone to falling to the ground during manual placing, the two type of seeds need to be mixed and placed together manually during seed mixing, the process is tedious and complex, sowing of the single type of seeds and sowing of the mixedseeds cannot be switched at will in the flying process, the sowing area is small, the consumed time by the process is long, the labor intensity is high, and the efficiency is low can be solved, and the functions of separated sowing and mixed sowing of the two different types of seeds can be achieved.

Description

technical field [0001] The invention relates to the technical field of agricultural sowing by drones, in particular to an agricultural seeding system for drones and an automatic seed sowing method thereof. Background technique [0002] UAV is a kind of unmanned flying equipment controlled by radio remote control or self-contained program. According to the application field, UAV can be divided into military and civilian. Civilian UAVs have a very broad application prospect in the fields of aerial photography, agriculture, and surveying and mapping; UAVs used in agriculture are mainly used to sow seeds, and the existing sowing UAVs are to orient the seeds from the lower part of the UAV Concentrated scattering, but in actual agricultural production, it is often necessary to sow two different types of crops separately or mixed to make full use of the fertility of the soil and improve agricultural production efficiency. However, it is difficult for existing sowing drones to achi...

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Problems solved by technology

[0003] In order to solve the above problems, the present invention provides an agricultural seeding system for unmanned aerial vehicles and its automatic seed sowing method, which can solve the problem of putting seeds into the existing storage equipment before sowing the existing unmanned aerial vehicles. Some seeds are easy to fall to the ground when placed. When mixing, it is necessary to manually mix the two types of seeds together. The process is cumbersome and complicated, and the sowing of single-type seeds and mixed seeds cannot be switched at will during the flight, and the sowing area is small. The process takes a long time, the labor intensity is high and the efficiency is low. It can realize the function of separate sowing and mixed sowing of two different types of seeds, and it is convenient to put in crop seeds. You can switch between single-type seed sowing and mixed sowing at will during the flight. It takes less time to expand the sowing area, and has the advantages of simple operation, low labor intensity and high work efficiency.

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