The invention discloses a surveying and mapping unmanned aerial vehicle device, and relates to the technical field of surveying and mapping unmanned aerial vehicles. Undercarriages are symmetrically arranged on the left side and the right side of the bottom of an unmanned aerial vehicle body, and protective buffer mechanisms are symmetrically arranged on the two undercarriages; and the protection buffer mechanism is used for buffering the landing unmanned aerial vehicle body and protecting and cleaning the plotting instrument. The shielding cloth can be stored in a winding drum through a winding drum and a torsional spring of the protection buffer mechanism, interference caused by the surveying instrument during working is avoided, after the unmanned aerial vehicle body lands, a spring in a fixed barrel is compressed, compressed gas in a sliding groove is sprayed to the surveying instrument through a spray head to clean the surface of the surveying instrument, and the working efficiency is improved. And meanwhile, the swing rod rotates to pull out the blocking cloth from the winding drum to block the lower portion of the surveying instrument, in the blocking cloth unfolding process, upward airflow can be formed, then upward thrust is generated on the unmanned aerial vehicle body, the unmanned aerial vehicle body can relieve the impact of falling of the unmanned aerial vehicle body again, and therefore the unmanned aerial vehicle body and the surveying instrument are protected.

    本发明公开了一种测绘无人机装置,涉及测绘无人机的技术领域,所述无人机本体底部的左右两侧对称设有起落架,两个起落架上对称设有防护缓冲机构,所述防护缓冲机构用于对降落的无人机本体进行缓冲以及对绘测仪进行防护与清理。本申请通过防护缓冲机构的卷筒及扭簧能够对挡布进行收纳至卷筒中,避免测绘仪在工作时对其造成干扰,当无人机本体降落后,固定筒中的弹簧被压缩,滑槽中压缩的气体经喷头喷向测绘仪对其表面进行清理,同时摆杆转动将挡布从卷筒中拉出对测绘仪的下方进行遮挡,在挡布展开的过程中,会形成一个向上的气流,进而对无人机本体产生向上的推力,无人机本体会再次减缓其下落的冲击,从而对无人机本体及测绘仪进行保护。


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    Title :

    Surveying and mapping unmanned aerial vehicle device


    Additional title:

    一种测绘无人机装置


    Contributors:

    Publication date :

    2025-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B64C AEROPLANES , Flugzeuge / B08B Reinigen allgemein , CLEANING IN GENERAL



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