The invention relates to the technical field of unmanned aerial vehicles, and particularly discloses an unmanned aerial vehicle vertical forced landing protection device which comprises an unmanned aerial vehicle, and power cavities are formed in the four corners of the bottom of the unmanned aerial vehicle; the number of the lifting rods is four, the four lifting rods are arranged at the four corners of the bottom end of the unmanned aerial vehicle correspondingly, and the positions of the four lifting rods correspond to the positions of the four power cavities correspondingly. The power mechanism is arranged in an inner cavity of the power cavity; the protection mechanism is arranged at the bottom end of the unmanned aerial vehicle. The device can quickly respond when the power of the paddles fails, effectively maintain the balance of the unmanned aerial vehicle, avoid deflection in the forced landing process and remarkably improve the forced landing success rate, in addition, a protection mechanism is integrated, the descending speed can be slowed down, additional supporting protection can be provided after landing, impact caused by uneven ground is effectively resisted, and the safety of the unmanned aerial vehicle is improved. The integrity of the unmanned aerial vehicle structure is ensured, the economic loss is reduced, and the subsequent task execution capability and the data collection continuity are ensured.
本发明涉及无人机技术领域,具体公开了一种无人机垂直迫降保护装置,包括:无人机,无人机的底部四角均开设有动力腔;升降杆的数量为四个,四个升降杆分别设置于无人机的底端四角,四个升降杆的位置分别和四个动力腔的位置相对应;动力机构设置于动力腔的内腔;保护机构设置于无人机的底端。本装置能在桨叶动力失效时迅速响应,有效维持无人机平衡,避免迫降过程中的歪斜,显著提高了迫降成功率,此外,集成了保护机构,不仅能减缓下降速度,还能在着陆后提供额外的支撑保护,有效抵御地面不平整带来的冲击,确保无人机结构的完整性,减少经济损失,保障后续任务执行能力和数据收集的连续性。
Vertical forced landing protection device for unmanned aerial vehicle
一种无人机垂直迫降保护装置
2025-02-14
Patent
Electronic Resource
Chinese
IPC: | B64U |
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