The invention discloses an unmanned aerial vehicle anti-falling structure for aerial photogrammetry, and relates to the technical field of unmanned aerial vehicles, and the unmanned aerial vehicle anti-falling structure comprises an unmanned aerial vehicle, and outer wall assemblies are fixedly mounted at the front end and the rear end of the unmanned aerial vehicle. According to the anti-falling structure of the unmanned aerial vehicle for aerial photogrammetry, cage type anti-falling protection with the largest range can be provided for the unmanned aerial vehicle, impact type damping protection from the bottom and springing damping protection on the bottom side of the unmanned aerial vehicle when the unmanned aerial vehicle encounters the non-flat ground can be provided, and a triple protection mechanism of the anti-falling structure is achieved; according to the specific flight environment, the installation positions and the number of the three assemblies can be adjusted, it is ensured that the buffer mechanism can impact external force, the multi-section extension offset effect is achieved, part of impact force can be dispersed and guided, loss is reduced to the minimum, the anti-falling performance of the unmanned aerial vehicle is improved, and the service life of the unmanned aerial vehicle is prolonged. And isolation protection for preventing obstacle touch can be provided for the four sides of the unmanned aerial vehicle through the peripheral protection piece.
本发明公开了一种航空摄影测量用无人机防摔结构,包括无人机,所述无人机前后端均固定装有外壁组件,本发明涉及无人机技术领域。该航空摄影测量用无人机防摔结构,可为无人机提供范围最大的笼罩型防摔保护,提供来自底部的冲击型减震保护,以及当遭遇非平坦地面而发生的无人机底边侧的弹动减震防护,实现防摔结构的三重防护机制,并且可根据具体的飞行环境,调整以上三个组件的加装位置和数量,确保缓冲机构可对外力冲击,做到多段式延展抵消的效果,可将部分冲击力分散引导,将损失降到最低,提高无人机的抗摔性能,并且可经由外围护件为无人机四面提供防障碍物触碰的隔离保护。
Unmanned aerial vehicle anti-falling structure for aerial photogrammetry
一种航空摄影测量用无人机防摔结构
2023-01-20
Patent
Elektronische Ressource
Chinesisch
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