The invention belongs to the technical field of unmanned aerial vehicles, and particularly relates to a broadcasting device and an unmanned aerial vehicle. The sowing device comprises a seed box, an upper shell, an opening and closing mechanism, a sowing disc and a first driving assembly. The top end of the upper shell is communicated with the seed box, and the bottom end is provided with a first discharge port; the opening and closing mechanism is connected to the upper shell and can open or close the first discharging opening. The spreading plates are arranged below the first discharge port at intervals, namely a gap is formed between each spreading plate and the first discharge port, and a plurality of spreading ports are formed in each spreading plate; the first driving assembly is arranged in the upper shell and is in transmission connection with the sowing disc, so that the first driving assembly can drive the sowing disc to rotate. According to the spreading device and the unmanned aerial vehicle, the uniformity of material spreading can be improved to a certain extent, and therefore the material spreading effect is improved.
本申请属于无人机技术领域,具体涉及一种撒播装置以及无人机。该撒播装置包括种箱、上壳体、开闭机构、撒播盘和第一驱动组件。上壳体的顶端与种箱连通,底端具有第一出料口;开闭机构连接于上壳体,且能够打开或关闭第一出料口;撒播盘间隔设置于第一出料口的下方,即撒播盘与第一出料口之间具有间隙,且撒播盘上设有多个撒播口;第一驱动组件设置于上壳体中,且与撒播盘传动连接,从而第一驱动组件可驱动撒播盘转动。本申请的撒播装置以及无人机能够在一定程度上提高物料撒播的均匀性,从而提高物料撒播效果。
Spreading device and unmanned aerial vehicle
一种撒播装置以及无人机
2024-03-01
Patent
Elektronische Ressource
Chinesisch
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