The invention relates to a crossed double-rotor unmanned helicopter and a fairing assembly thereof. The crossed double-rotor unmanned helicopter comprises a helicopter body, the fairing assembly comprises a cover body, a flat tail and a vertical tail, the flat tail and the vertical tail are separated from the cover body, the rear end of the cover body and the rear side of the bottom of the cover body are each of an open structure, and the cover body can wrap the head of the helicopter body; the open structure enables the rear part of the helicopter body to be exposed out of the cover body, and the flat tail part and the vertical tail part are respectively fixed with the exposed part of the helicopter body; and the cover body comprises a first cover body and a second cover body which are fixed to the helicopter body, and the second cover body is detachably connected with the upper portion of the rear end of the first cover body through a connecting piece. According to the fairing assembly, the overall weight of the unmanned helicopter can be reduced, light weight can be achieved, meanwhile, the maintenance efficiency of the unmanned helicopter is improved, and operation is simplified.

    本申请涉及一种交叉双旋翼无人直升机及其整流罩组件,其中,交叉双旋翼无人直升机包括机身,整流罩组件包括罩体以及与罩体分离设置的平尾部和垂尾部,罩体的后端以及罩体的底部后侧均为敞口结构,罩体能够包裹于机身的头部,敞口结构能够使机身的后部裸露于罩体外,平尾部及垂尾部分别与机身裸露的部分固定;罩体包括分别与机身固定的第一罩体和第二罩体,第二罩体与第一罩体的后端上部之间通过连接件可拆卸连接。该整流罩组件能够减小无人直升机的整体重量,利于实现轻量化,同时提高无人直升机的维修效率,简化操作。


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    Title :

    Crossed double-rotor unmanned helicopter and fairing assembly thereof


    Additional title:

    一种交叉双旋翼无人直升机及其整流罩组件


    Contributors:
    WANG XIANYU (author) / LI JINGYANG (author) / YIN MINGWEI (author) / HAI RIHAN (author) / BAO CHANGCHUN (author) / XU ZHENHAN (author)

    Publication date :

    2022-02-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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