The invention provides a biological natural enemy ball dropping device based on an unmanned aerial vehicle, and aims at solving the problem that existing natural enemy ball dropping devices cannot accurately control the dropping amount. The biological natural enemy ball dropping device based on an unmanned aerial vehicle comprises a ball bin, the lower end of the ball bin is fixed to a filling box, a stirring wheel driven by a motor is arranged in the filling box, a plurality of first material holes are formed in the bottom of the filling box, a throwing device is arranged below the filling box and comprises a throwing disc driven by the motor, second material holes are formed in the throwing disc, an upper disc and a lower disc are arranged on the upper side and the lower side of the throwing disc respectively, the upper disc, the lower disc and the filling box are oppositely and fixedly arranged, a plurality of third material holes are formed in the upper disc, a plurality of fourth material holes are formed in the lower disc, the third material holes and the fourth material holes are distributed in a staggered mode, discharging pipes corresponding to the first material holes are arranged between the filling box and the upper disc, and the discharging pipes are inserted into the third material holes. Under the action of the dropping device, the situation of opening blockage is prevented, and the dropping amount can be accurately controlled.
本发明提出了一种基于无人机的生物天敌球投放装置,用以解决目前天敌球投放装置无法精准控制投放量的问题。一种基于无人机的生物天敌球投放装置,包括球料仓,球料仓下端与装填盒固定,装填盒内设有电机驱动的搅拌轮,且底部设有若干第一料孔,装填盒下方设有抛落装置,抛落装置包括马达驱动的抛落盘,抛落盘上设有第二料孔,抛落盘上下两侧分别设有上盘和下盘,上盘、下盘和装填盒相对固定设置,上盘上设有若干第三料孔,下盘上设有若干第四料孔,第三料孔和第四料孔错位分布,装填盒与上盘间设有与第一料孔对应的下料管,下料管插在第三料孔内。本发明在抛落装置的作用下不仅防止了卡口情况的出现,而且可以精确的控制投放量。
Biological natural enemy ball dropping device based on unmanned aerial vehicle
一种基于无人机的生物天敌球投放装置
11.06.2021
Patent
Elektronische Ressource
Chinesisch
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