The invention provides an unmanned aerial vehicle material spraying device and an unmanned aerial vehicle, and belongs to the technical field of unmanned aerial vehicles. Comprising a liquid storage tank, the liquid storage tank is used for storing fire extinguishing liquid, a spraying mechanism is installed at a water outlet in the bottom of the liquid storage tank and comprises a connector fixed to the water outlet in the bottom of the liquid storage tank, a rubber pipe is detachably connected to the bottom of the connector, and a driving structure is arranged on the side face of the rubber pipe and comprises a connecting block fixed to the side face of the rubber pipe; the number of the connecting blocks is two. Through the arrangement of the rubber pipe and the driving piece, when the ignition area is large, the driving piece extends, the rubber pipe is pulled through the connecting block, the rubber pipe is deformed into a flat mouth shape, originally-sprayed water-column-shaped fire extinguishing liquid is converted into a strip shape, meanwhile, the dispersion degree of the fire extinguishing liquid is greatly improved in cooperation with movement of the unmanned aerial vehicle body, and the fire extinguishing effect is improved. Therefore, large-area fire disasters can be extinguished quickly and effectively, and fire spreading can be restrained in time.
本发明提供一种无人机物料喷洒装置及无人机,属于无人机技术领域;包括储液箱,所述储液箱用于储存灭火液,储液箱底部的出水口处安装有喷洒机构,喷洒机构包括固定在储液箱底部出水口处的接头,接头底部可拆卸连接有橡胶管,橡胶管的侧面设置有驱动结构,驱动结构包括固定在橡胶管侧面的连接块,连接块的数量为两个。本发明橡胶管和驱动件的设置,当着火面积较大时,驱动件伸长,经连接块拉扯橡胶管,使其变形为扁嘴状,将原本喷出的水柱状灭火液转变为条形,同时配合无人机本体的移动,极大提高了灭火液的分散程度,从而能够快速、有效的扑灭大面积火灾,及时遏制火势蔓延。
Unmanned aerial vehicle material spraying device and unmanned aerial vehicle
一种无人机物料喷洒装置及无人机
2025-04-18
Patent
Electronic Resource
Chinese
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