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Automatic life-saving protection device and method for preventing airplane from crashing and being hijacked

A protective device and aircraft technology, applied in the field of aviation safety, can solve problems such as poor operability, poor use of center of gravity technology, and high casualty rate, so as to avoid fires, reduce violent impacts, and ensure smooth landings

Active Publication Date: 2015-09-16
JIANGSU VOCATIONAL INST OF ARCHITECTURAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the changing situation in the air, the balance of the aircraft's physical strength cannot be grasped, the use of the center of gravity technology is not good, and the formation of multiple umbrellas, etc., the maneuverability is poor, and the casualty rate in the crash of the aircraft is still very high

Method used

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  • Automatic life-saving protection device and method for preventing airplane from crashing and being hijacked
  • Automatic life-saving protection device and method for preventing airplane from crashing and being hijacked
  • Automatic life-saving protection device and method for preventing airplane from crashing and being hijacked

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Embodiment Construction

[0033] Below in conjunction with embodiment the present invention is further described.

[0034] Such as Figure 1-Figure 5As shown, an automatic life-saving protection device for preventing an aircraft from falling or being hijacked, it includes a reinforced pipe body 2 installed at the center of gravity of the aircraft fuselage 1, the reinforced pipe body 2 vertically passes through the aircraft fuselage 1, and the reinforced pipe body 2 The upper part of the upper part is fixed on the top of the aircraft fuselage 1 by the upper fixing plate 4, the bottom of the reinforcement pipe body 2 is fixed on the bottom of the aircraft fuselage 1 by the lower fixing plate 5, and the bottom of the reinforcement pipe body 2 closes the upper end opening. The opening of the pipe body 2 is provided with an umbrella-opening protective cover 3 located outside the cabin. The umbrella-opening protective cover 3 is formed by butt jointing of two half-covers, and the two half-covers are elastica...

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Abstract

The invention discloses an automatic life-saving protection device and a method for preventing airplane from crashing and being hijacked, which belong to the technical field of air safety and comprises a reinforced pipe body mounted on a gravity position of an airplane body, wherein the reinforced pipe body vertically penetrates through the airplane body; an upper end opening is sealed by a lower portion of the reinforced pipe body; an opening position of the reinforced pipe body is provided with a parachute-opening protection cover; the parachute protection cover is formed by jointing and combining two half cover shells; the two half cover shells are hinged on a fixation plate in an elastic way; the two half cover shells are formed a seal space after being jointed; a flame-proof explosion-proof life-saving protection parachute, a separate miniature flame-proof explosion-proof parachute and a satellite positioning system for asking for rescue are mounted inside the parachute-opening protection cover; a parachute canopy is fixed on the fixation plate through a plurality of pull ropes; a top rod device and a pop-up controller are mounted inside the reinforced pipe body for popping up the flame-proof explosion proof life-saving protection parachute; and with the protection device provided herein, an airplane is ensured to land safely or the damage is lowered to the lowest degree when an emergency occurs.

Description

technical field [0001] The invention relates to an automatic life-saving protection device and method for preventing aircraft from crashing, falling or hijacking and forced landing, and belongs to the technical field of aviation safety. Background technique [0002] At present, in the field of aviation technology worldwide, the accident rate of aircraft (passenger aircraft) is on the rise. With the continuous improvement of science and technology, people have invented and used equipment or facilities such as parachutes, life buoys, life jackets and rescue chambers, and black boxes. But, the integral life-saving problem of aircraft airliner still has not solved fully. When the plane suddenly breaks down or has problems, the plane is in the process of emergency landing (falling or colliding), or is hijacked by terrorists, basically the plane crashes or is difficult to control, all of which are catastrophic accidents. Moreover, such catastrophic aviation accidents or crashes ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D17/80
Inventor 胡颖于秩祥孙伟王东
Owner JIANGSU VOCATIONAL INST OF ARCHITECTURAL TECH
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