The invention provides a longitudinal double-rotor stretcher unmanned aerial vehicle which comprises a vehicle body of a longitudinal double-rotor structure, a stretcher is mounted in the middle of the vehicle body, a safety belt is mounted on the stretcher, and a sliding rail is arranged at the bottom of the stretcher; the tandem double-rotor structure comprises an engine, the engine is connected with a transmission shaft through two parallel operation gear boxes, the two ends of the transmission shaft are connected with transmission gear boxes respectively, and each transmission gear box is connected with a rotor. According to the invention, timely and stable rescue service can be provided for wounded persons and trapped persons in a special environment, and the defect of insufficient rescue force in a high-altitude environment and a mountain forest environment under existing conditions is overcome.
本发明提供了一种纵列双旋翼担架无人机,包括采用纵列式双旋翼结构的机体,机体上装有中间装有担架,担架上装有安全带,担架底部设置有滑轨;所述纵列式双旋翼结构包括发动机,发动机通过两个并车齿轮箱与传动轴相连,传动轴两端分别连接有传动齿轮箱,每个传动齿轮箱上连接有旋翼。本发明能够为特殊环境下的伤员与被困人员提供及时稳定的救援服务,弥补了现有条件下对高空环境下以及山区林地环境下救援力量的不足。
Tandem double-rotor stretcher unmanned aerial vehicle
纵列双旋翼担架无人机
2022-12-30
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge / A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
Tandem modular multi-rotor heavy-load unmanned aerial vehicle
Europäisches Patentamt | 2024
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