The invention relates to the technical field of rescue helicopters, and discloses a multi-rotor rescue platform carried by a rescue helicopter, comprising a support mechanism and a carrying mechanism mounted on the support mechanism; the supporting mechanism comprises a supporting frame, an extension plate fixedly installed on the periphery of the supporting frame and a bearing frame fixedly installed at the lower end of the supporting frame. A first connecting block is fixedly mounted at one end of the extension plate, and a second connecting block is fixedly mounted at the lower end of the extension plate; hoisting mechanisms are arranged on the periphery of the supporting mechanism, each hoisting mechanism comprises a hoisting wheel, a hoisting rope slidably installed on the hoisting wheel and a rotating roller fixedly installed at one end of the hoisting rope, the carrying mechanism is fixedly connected with the helicopter through the four hoisting ropes, the four hoisting ropes act on extension plates correspondingly, and the extension plates are fixedly connected with the helicopter. According to the utility model, the defect of fixation of the existing single rope is overcome, the hoisting strength is increased, the possibility of torsion of the hoisting rope is reduced, and the stability of goods is ensured.
本发明涉及救援直升机技术领域,公开了一种救援直升机搭载的多旋翼救援平台,包括支撑机构和安装在所述支撑机构上的搭载机构;所述支撑机构包括支撑架、固定安装在所述支撑架外周的延长板和固定安装在所述支撑架下端的承重架;所述延长板的一端固定安装有第一连接块,所述延长板的下端固定安装在第二连接块;所述支撑机构的四周均设置有起吊机构,所述起吊机构包括起重吊轮、滑动安装在所述起重吊轮上的起吊绳索和固定安装在所述起吊绳索一端的转动辊,搭载机构通过四个起吊绳索与直升机固定连接,四个起吊绳索分别作用在延长板上,改善了现有单绳索固定的不足,在增加了起吊强度的同时,还减少了起吊绳索发生扭转的可能性,保证了货物的稳定。
Multi-rotor rescue platform carried by rescue helicopter
一种救援直升机搭载的多旋翼救援平台
2024-04-12
Patent
Electronic Resource
Chinese
NTIS | 1965
|Engineering Index Backfile | 1955