An unmanned aerial vehicle surveying and mapping lens adjusting mechanism disclosed by the present invention comprises an unmanned aerial vehicle body, an adjusting seat, a mounting seat and a lens body, an anti-shaking mechanism is arranged at the bottom of the unmanned aerial vehicle body, the anti-shaking mechanism is connected with the adjusting seat, an azimuth mechanism is arranged in the adjusting seat, and the azimuth mechanism is connected with the mounting seat. An angle adjusting mechanism is arranged on the front face of the installation base and connected with the lens body, and the anti-shaking mechanism is composed of a directional groove, a vertical rod, a limiting block, a connecting sliding block, a bearing rod and a reset spring. According to the unmanned aerial vehicle surveying and mapping lens adjusting mechanism, if the adjusting seat is shaken in the horizontal direction, the continuous sliding block slides in the directional groove along the vertical rod, and under the elastic force action of the reset spring, movement of the continuous sliding block is greatly limited, so that the shaking amplitude of the adjusting seat is greatly reduced, and the adjusting seat is more stable in shaking by matching with the elastic force of the tension spring in the vertical direction. The stability of the adjusting seat is further improved, the stability of the lens body is better, and the definition of surveying and mapping at different angles is improved.

    本发明公开了一种无人机测绘镜头调节机构,包括无人机体、调节座、安装座和镜头体,所述无人机体的底部设有防晃机构,且防晃机构与调节座连接,所述调节座内设有方位机构,且方位机构与安装座连接,所述安装座的正面设有角度调节机构,且角度调节机构与镜头体连接,所述防晃机构由定向槽、立向杆、限位挡、连滑挡、交承杆和复位弹簧构成。该无人机测绘镜头调节机构,若调节座受到水平方向的晃动时,连滑挡在沿着立向杆在定向槽内滑动,在其复位弹簧的弹力作用下,大大限制了连滑挡的移动,从而大大减小调节座晃动的幅度,配合拉力弹簧在竖直方向的弹力,进一步提高了调节座的稳定性,进而使镜头体的稳定性更佳,提升不同角度测绘的清晰度。


    Access

    Download


    Export, share and cite



    Title :

    Adjusting mechanism for surveying and mapping lens of unmanned aerial vehicle


    Additional title:

    一种无人机测绘镜头调节机构


    Contributors:
    CAI QIAOYUN (author) / CHAI FANGYONG (author) / XU YAFENG (author)

    Publication date :

    2023-01-17


    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



    Unmanned aerial vehicle with angle adjusting mechanism for surveying and mapping real scene

    LI FENGXIANG / ZHAO YAN / FENG BINXUE et al. | European Patent Office | 2022

    Free access

    Surveying and mapping unmanned aerial vehicle with lens protection device

    NIU ZHONGZHOU / YANG HONGYUAN / NIU XUEZHOU et al. | European Patent Office | 2023

    Free access

    Surveying and mapping unmanned aerial vehicle

    ZHAO XIN / CHEN JUNCHAO / ZHANG ANRAN et al. | European Patent Office | 2024

    Free access

    Surveying and mapping unmanned aerial vehicle

    LI TAO | European Patent Office | 2023

    Free access

    Surveying and mapping unmanned aerial vehicle

    LI JIAN | European Patent Office | 2020

    Free access