The invention discloses an all-weather shooting unmanned aerial vehicle with a dynamic water removal function, and belongs to the field of unmanned aerial vehicles. According to the scheme, when an unmanned aerial vehicle body carries out flight shooting in light rain weather, heat generated by long-time driving of a motor is absorbed through a placement frame and then is intensively absorbed and gathered by a graphene layer, and thus the heat is absorbed and gathered; after the graphene layer absorbs heat, the heat is conducted to the compression spring, so that the graphene layer deforms due to the heat and pushes the storage bag to move downwards, and meanwhile, ammonium chloride powder in the storage bag is decomposed due to heat conduction on the compression spring; after the decomposed ammonia gas and hydrogen chloride gas enable a storage bag to expand and push a heat transfer guide plate to be in contact with a heat conduction block, heat on the heat conduction block is absorbed and conducted to a heat conduction adhesive tape through a magnesium alloy block to evaporate rainwater on the surface of a waterproof film; and meanwhile, wind of the propeller can blow away rainwater on the surface of the waterproof film, so that the camera device is not easily influenced by the rainwater when flying and shooting in light rain weather.
本发明公开了一种动态除水的全天候拍摄用无人机,属于无人机领域,本方案可以实现当无人机本体在小雨天气进行飞行拍摄时,电机长时间驱动产生的热量通过放置框进行吸收,然后由石墨烯层进行集中的吸收和聚拢,当石墨烯层吸收热量后会传导至压缩弹簧上,使其因热量发生形变并推动储存囊袋向下移动,同时储存囊袋内的氯化铵粉末会因压缩弹簧上的热量传导发生分解,让分解成的氨气和氯化氢气体使得储存囊袋发生膨胀并推动传热导板与导热块接触后,通过镁合金块对导热块上的热量进行吸收传导至导热胶带上对防水薄膜表面的雨水进行蒸发,同时螺旋桨的风也会对防水薄膜表面的雨水进行吹散,以此使得摄像装置在小雨天气飞行拍摄时不易受到雨水的影响。
All-weather shooting unmanned aerial vehicle capable of dynamically removing water
一种动态除水的全天候拍摄用无人机
2022-04-12
Patent
Electronic Resource
Chinese
IPC: | H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien |
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