The invention belongs to the related field of highway construction maintenance corollary equipment, and discloses an unmanned aerial vehicle for highway construction spraying maintenance, which comprises an unmanned aerial vehicle main body, and a propeller, a propeller connecting rod, a supporting foot stool, a camera, a communication unit and a relay which are matched with each other, and is also provided with a high-altitude spraying unit; the high-altitude spraying unit comprises a water tank, an atomizing nozzle, a spraying pipe, a spraying electric pump and the like, the water tank is fixedly installed in the middle of a supporting foot stand of the unmanned aerial vehicle body, the atomizing nozzle is installed on the lower side of the propeller, one end of the spraying pipe is connected with the atomizing nozzle, and the other end of the spraying pipe is connected to the water tank through the spraying electric pump. Through the device, the highway construction spraying maintenance process under various complex working conditions can be completed in a compact-structure and convenient-to-control mode, and the device has the advantages of being high in maintenance efficiency, low in labor cost input, capable of remarkably reducing the high-altitude operation risk, high in adaptability, high in automation degree and the like.

    本发明属于公路施工养护配套设备相关领域,并公开了一种用于公路施工喷淋养护的无人机,其包括无人机主体及配套的螺旋桨、螺旋桨连接杆、支撑脚架、摄像头、通信单元和继电器,同时还设置有高空喷淋单元;该高空喷淋单元包括水箱、雾化喷头、喷淋管和喷淋电动泵等,其中该水箱固定安装在无人机主体的支撑脚架中部,该雾化喷头安装在螺旋桨的下侧,该喷淋管的一端与雾化喷头保持相连,它的另外一端经过喷淋电动泵连接到水箱。通过本发明,能够以结构紧凑、便于操控的方式完成各类复杂工况下的公路施工喷淋养护过程,并且具备养护效率高、人工成本投入低,显著降低高空作业风险,适应性强和自动化程度高等优点。


    Access

    Download


    Export, share and cite



    Title :

    Unmanned aerial vehicle for spraying maintenance in highway construction


    Additional title:

    一种用于公路施工喷淋养护的无人机


    Contributors:
    CHEN HUIJING (author) / GAO YONGJI (author) / SUN YINHAO (author) / XU WENYA (author) / LIU LI (author) / LIU QIANGHUA (author) / LI LONGJI (author) / SUN XIAOKANG (author) / XIONG LI (author) / DING XIAOXIAO (author)

    Publication date :

    2023-10-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64U



    Spraying unmanned aerial vehicle for building construction

    LI JI / YAO PING / YAO BO et al. | European Patent Office | 2024

    Free access

    Spraying unmanned aerial vehicle

    HE XIN / ZHANG CHUNLIN / LIU JIANXIN et al. | European Patent Office | 2024

    Free access

    Highway maintenance method based on unmanned aerial vehicle technology

    LYU YONGTAO / LI YUGEN / LENG KUNPENG et al. | European Patent Office | 2022

    Free access

    UNMANNED AERIAL VEHICLE AERIAL SPRAYING CONTROL

    NORCIA MICHAEL / WHITE NATHAN / WURFT TOBIAS et al. | European Patent Office | 2023

    Free access

    UNMANNED AERIAL VEHICLE AERIAL SPRAYING CONTROL

    NORCIA MICHAEL / WHITE NATHAN / WURFT TOBIAS et al. | European Patent Office | 2023

    Free access