The invention discloses a jacking support for rapid rescue of an airplane. The jacking support comprises a folding support and a rubber air bag. The folding support comprises a plurality of sets of frame bodies which are sequentially connected from top to bottom, each frame body comprises two supporting plates and a plurality of folding rods, the two supporting plates are vertically distributed in parallel, the folding rods are connected to the edges of the two supporting plates in an annular array mode, and jacking spaces are formed between the supporting plates and the folding rods. The rubber air bag is arranged in the jacking space and used for supporting the opening degree of the folding support. According to the jacking device, the multiple sets of frame bodies are combined with the multiple layers of rubber air bags, in the jacking process of the aircraft wings, the rubber air bags are limited by the jacking space in the frame bodies, and therefore it is guaranteed that the rubber air bags cannot pop out due to the pressure of the aircraft wings, and the problems that traditional jacking is unstable and time is wasted are effectively solved.
本发明公开了一种用于飞机快速救援的顶升支架,包括折叠支架以及橡胶气囊。所述折叠支架包括由上到下依次连接的多组框架本体,所述框架本体包括呈上下平行分布的两块支撑板以及多根折叠杆,所述折叠杆呈环形阵列分别连接在两块支撑板的边缘处,且所述支撑板和所述折叠杆之间形成顶升空间。所述橡胶气囊设置在所述顶升空间内,其用于支撑所述折叠支架的张开程度。本发明通过多组框架本体与多层橡胶气囊相结合,在对飞机机翅的顶升过程中,框架本体中的顶升空间对橡胶气囊进行限制,从而保证橡胶气囊不会因为机翅的压力而弹出,有效解决了传统的顶升不稳定难题及费时的操作问题。
Jacking support for rapid rescue of airplane
一种用于飞机快速救援的顶升支架
2023-05-05
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |