Fuselage emergency survival device after aircraft accident

Abstract

The invention belongs to the technical field of aircraft processing and particularly relates to a fuselage emergency survival device after aircraft accident. The fuselage emergency survival device comprises a fuselage, wherein the fuselage comprises a control cabin; the emergency survival device further comprises a parachute, an accommodation box arranged at the rear end of the control cabin of the fuselage, a catapult-launching gear for launching the parachute, a connecting device for connecting the fuselage with the parachute as well as a controller; an opening-closing component is arrangedat the rear end of the accommodation box of the fuselage; the catapult-launching gear comprises an catapult-launching flat plate and a catapult-launching component; the connecting device comprises a front end connecting assembly for connecting the front end of the fuselage with the parachute and a rear end connecting assembly for connecting the rear end of the fuselage with the parachute; the catapult-launching component and the opening-closing component are both electrically connected with the controller; after the aircraft goes out of control, blowup of the aircraft can be avoided, so that greater loss and major safety incidents are avoided and results caused by the aircraft accident are reduced.

Description

technical field [0001] The invention belongs to the technical field of aircraft processing, and in particular relates to an emergency lifesaving device for a fuselage after an aircraft crash. Background technique [0002] In some accidents, the pilot is usually the pilot who pops out of the cockpit on the ejection seat, and then uses a parachute to ensure the safety of the pilot, but the plane will let itself fly, and it is likely to blow up in the end, causing greater losses. Moreover, after the aircraft loses control, it is impossible to determine the landing position, which may cause a relatively large safety accident. Contents of the invention [0003] The object of the present invention is to provide an emergency life-saving device for a fuselage after an airplane accident in view of the deficiencies in the prior art. [0004] In order to solve the above problems, the present invention provides the following technical solutions: [0005] A fuselage emergency life-sa...

AI Technical Summary

Problems solved by technology

[0002] In some accidents, the pilot is usually the pilot who pops out of the cockpit on the ejection seat, and then uses a parachute to ensure the safety of the pilot, but the plane will let itself fly, and it is likely to blow up in the end, causing greater losses. Moreover, after the plane loses control, it is impossible to determine the landing position, which may cause a major safety accident.

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