The irrigation and water spraying unmanned aerial vehicle comprises an unmanned aerial vehicle body, a water spraying valve and a driving mechanism, and the water spraying valve comprises a valve seat, a water pipe connector and a valve element; the valve seat is fixedly arranged at the bottom of the machine body; the valve element is rotationally arranged in the valve seat, a first water spraying cavity and a second water spraying cavity which are not communicated with each other are formed in the valve element, a plurality of first drainage holes are formed in the center of the bottom of the valve element and communicated with the first water spraying cavity, and a plurality of second drainage holes are formed in the edge of the bottom of the valve element and communicated with the second water spraying cavity; the driving mechanism drives the valve element to rotate, different water spraying cavity water pipe connectors can be communicated, two working states of a small spraying range and a large spraying range can be achieved, corresponding water spraying modes can be selected according to conditions, switching of the states is automatically achieved by driving the valve element to rotate through the driving mechanism, and operation is easy and convenient.

    本发明公开了一种灌溉喷水无人机,包括:无人机、喷水阀和驱动机构,喷水阀包括阀座、水管接头和阀芯;阀座固定设于机身底部,水管接头设于阀座的侧面;阀芯转动设于阀座内,阀芯内部具有互不连通的第一喷水腔和第二喷水腔,阀芯的底部中心处设有多个第一排水孔,第一排水孔与第一喷水腔连通,阀芯的底部的边沿处设有多个第二排水孔,第二排水孔与第二喷水腔连通;驱动机构驱动阀芯转动,可以让不同的喷水腔水管接头连通便可以及具有一种喷洒范围小,一种喷洒范围大的两种工作状态,可根据情况选择相应的喷水方式,而且上述状态的切换是通过驱动机构驱动阀芯转动自动实现的,操作简单方便。


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    Titel :

    Irrigation and water spraying unmanned aerial vehicle


    Weitere Titelangaben:

    一种灌溉喷水无人机


    Beteiligte:
    HAN XIAOQING (Autor:in)

    Erscheinungsdatum :

    2022-11-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    A01G Gartenbau , HORTICULTURE / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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