The invention provides a flue-cured tobacco seedling pesticide spraying device which comprises an unmanned aerial vehicle, a base is fixedly installed at the bottom of the unmanned aerial vehicle, a connecting plate is clamped to the bottom of the base, a pesticide box is fixedly installed at the bottom of the connecting plate, fixing plates are symmetrically and fixedly installed on the side of the pesticide box, and a rotating disc, a T-shaped rod, a guide sleeve and a piston cylinder are sequentially installed on the plate face of the side, away from the pesticide box, of each fixing plate. A winding box is fixedly installed at the bottom of the pesticide box, a winding drum is rotationally installed on the front side of the winding box, a center rotary connector communicated with a hose and a discharging pipe is arranged in the winding drum, and on the basis that the functions of sucking in and discharging pesticide of a piston cylinder are combined, the pesticide is conveyed to a balance weight spray head through the hose along the discharging pipe, and pesticide spraying work is completed; when the device works, the distance between the counterweight spray head and flue-cured tobacco seedlings is very close, accurate pesticide spraying is achieved, and the phenomena of missing spraying and excessive spraying are avoided; the unmanned aerial vehicle carries the pesticide box for pesticide spraying work, the defect that the flue-cured tobacco planting ground is irregular is overcome through the flight advantage of the unmanned aerial vehicle, and the working efficiency is improved.
本发明提供了一种烤烟幼苗农药喷洒装置,包括无人机,无人机的底部固定装有底座,底座的底部卡接有连板,连板的底部固定装有药箱,药箱的侧部对称固定装有固定板,固定板远离药箱一侧的板面上顺次安装有转盘、T型杆、导向套和活塞筒,药箱底部固定装有收卷箱,收卷箱前侧转动装有卷筒,在卷筒的内部设有接通软管与排管的中心回转接头,结合活塞筒吸进和排出农药的功能基础上,农药沿着排管通过软管被送到配重喷头上,完成农药的喷洒工作;所述装置工作时,配重喷头距离烤烟幼苗的距离很近,实现精准喷药,以避免漏喷、多喷现象;无人机携带药箱进行农药喷洒工作,利用无人机的飞行优势规避了烤烟种植地面不规整的弊端,提高了工作效率。
Flue-cured tobacco seedling pesticide spraying device
一种烤烟幼苗农药喷洒装置
2024-07-09
Patent
Electronic Resource
Chinese
PESTICIDE SPRAYING DEVICE CAPABLE OF SPRAYING PESTICIDE IN THE FORM OF SPRAY
European Patent Office | 2020