CN101148198A - Danger preventing airborne escaping method in civil airline passenger cabin ejected out the plane - Google Patents

Abstract

The present invention relates to air bus escape technology, and is the technological scheme of ejecting inner cabin from air bus in emergency. The technological scheme includes the following steps: 1. operating the escape system and opening the tail door in the aircraft by the co flyer; 2. ejecting out the inner cabin by means of the jetting mechanism; 3. opening the parachute of the inner cabin for landing the inner cabin safely; 4. evacuating the passengers from the inner cabin; and 5. ejecting the flyer for escaping. The method of the present invention is simple, high in success rate and practical.

Description

Bullet ejaculator outer danger preventing airborne escaping method in main cabin in the airline carriers of passengers

Technical field: the invention belongs to airline carriers of passengers danger preventing airborne escaping method technical field, be specifically related to the outer danger preventing airborne escaping method technical field of airline carriers of passengers all sub interior main cabin bullet ejaculator.

Background technology: at present, hedging mean of escape when airline carriers of passengers is in danger has following three kinds: first kind as existing U.S. scientist propose following method: airline carriers of passengers is in the high-altitude when in danger, with a kind of purpose made explosive, passenger plane is exploded into head, the cabin, three sections of tails, the parachute of each personal preparation is implemented airborne hedging escape then, though this method possesses to alleviate airborne weight, delay the purpose of falling and reach, but directly destroyed whole airplane, because perhaps aircraft also has the chance of forced landing, the weight in complete in addition main cabin remains that general parachute all is difficult to sustain, its maximum shortcoming is that can guarantee that a large amount of fuel oils does not fire not quick-fried, when especially dropping to ground, it is soft landing to resemble goose feather, and the fuel oil blast is still a huge hidden danger.Second kind as a kind of civil aviaton's seat that is called " airplane crash air crash buoyant deck chair ", its hedging method is after the passenger plane air crash, this seat can become a ball-type protecting human body cabin automatically, the passenger is wrapped in its cabin, can in fuselage, roll out the cabin automatically then, do not explain following some query in the written historical materials of this method: what outlets (one) cabin will open, and could allow at short notice roll out on the individual ball-type cabin slaves up to a hundred; (2) roll out after what if? what if other as fuselage at explosive combustion? can (three) bear many high-temperatures? (4) how aviator, bus attendant escape or the like.It will be argued that this method still has many weak points, should escape that a completely safe plan must be arranged, can not attend to one thing and lose sight of another, realize that as far as possible the crew escapes.The third is directly to the passenger plane top large-scale parachute to be installed as " airplane emergency fail safe land buoyant equilibrium protector " by the Fuxin City Zhang Yongde Mr. and Mrs of Liaoning Province invention, and following dress rocket booster makes a concerted effort to make the slow land of falling of passenger plane up and down.Though the airborne slow principle of falling of this method tool, can but still exist many queries that the people be can't get over you: (one) be to the so heavy equipment of airline carriers of passengers increase? does (2) can allow the main cabin push up large-area cabin body divide two big sash to be opened in powerful gas shock? (3) even two big sash are opened, the low pressure in high-altitude, low temperature, anoxic, can powerful air-flow directly damage the passenger? (4) promptly enable the slow ground that drops to, how many meeting colliding surfaces a bit, can a large amount of inflammable and explosive fuel oils not explode? (5) existing home made product falls parachute and can only bear nine tons airborne weight at most, and the weight of general airline carriers of passengers is at least more than five or six ten tons, and existing parachute almost can't bear so heavy.Do (6) " the fiery simple arrow booster " under its bilge wanted much power? is physique much? where more suitable is the machine tripe of being installed in? in sum, the query of existence is many.

Summary of the invention: to be solved by this invention is bullet ejaculator outer danger preventing airborne escaping method technical matters in main cabin in the airline carriers of passengers, promptly solve airline carriers of passengers in dangerous, outside the moment bullet ejaculator of the interior main cabin of passenger plane, and the technical matters of safe preventing airborne escaping method.Solve this technical problem the technical scheme of employing: bullet ejaculator outer danger preventing airborne escaping method in main cabin in the Civil Aviation Air machine, by tail open, interior main cabin bullet ejaculator is outer, occupant's escape, positive pilot to escape etc. constitute, the concrete grammar step is as follows: 1. tail is opened: just, when the co-pilot determines that aircraft distress must be taked to launch preventing airborne escaping jointly, operate escape system by the co-pilot, open tail, the tail downward direction is opened; 2. outside the bullet ejaculator of interior main cabin: after finishing the whole unlatchings of tail, this cabin body of main cabin separates with aircraft nose and service module in the osed top, launches promotion through jet mechanism, along the interior track of establishing, outside tail direction bullet ejaculator; 3. airborne: in the process that launch in the main cabin in carrying out and finishing, because the jet-propelled parachute moment in being located on the main cabin body opens synchronously, can drop from the air reposefully, fall with after the aircraft body separates in interior main cabin, the main cabin separates rapidly with Fuel Tank on the aircraft body in making; 4. occupant escape: interior main cabin is after safety is airborne, escapes in the occupant interior main cabin that speeds away under crew member's guidance; 5. positive pilot to escape: after interior main cabin was outer by safety bullet ejaculator, positive aviator relied on the ejection survival chair control device of self, played outside the ejaculator own, carried out safety and dropped from the air, escapes; Bullet ejaculator outer danger preventing airborne escaping method in main cabin in the described airline carriers of passengers, the main cabin can be made of main cabin in two to four separate, that can separate rapidly, the short sons in it is characterized in that.The present invention compared with prior art has following beneficial effect: 1. crew's escape: all occupants comprise that passenger, crew member, co-pilot, positive aviator can all in time escape; 2. infringement reduces: owing to the second protection of interior main cabin to the passenger, the passenger can avoid the direct injury of the various hostile environments of the external space; 3. airborne weight saving: giving the interior main cabin of single son is the airborne airborne feasibility of having established technological layer of carrier; 4. because thoroughly separate with aircraft fuel in all sub interior main cabin, avoided the crew to face the danger of fuel oil blast, the safety of escape has obtained further guarantee.

Description of drawings: Fig. 1 is the scheme drawing of aircraft inner structure of the present invention; Fig. 2 is the scheme drawing of the structure in main cabin in the single son of the present invention; Fig. 3 is the scheme drawing of tail closure state of the present invention; Fig. 4 is the scheme drawing of tail opening of the present invention; Fig. 5 is a part bullet ejaculator outer moment scheme drawing in main cabin in the single son of the present invention; Fig. 6 is that the main cabin all plays the outer moment scheme drawing of ejaculator in the single son of the present invention; Fig. 7 is the scheme drawing of parachute air feed of the present invention, jet construction of switch.

The specific embodiment: now in conjunction with the accompanying drawings, elaborate embodiments of the invention.As shown in Figure 1: aircraft involved in the present invention is made of airplane skin body (1) and openable tail (2), interior main cabin (3), and content cabin (3) can be by two main cabin (31) formations in four separate, separable, short sons; As shown in Figure 2: main cabin (31) is provided with a main parachute (311) and two associated parachutes (312,313) and air feed, jet (314) structure in each son; As accompanying drawing 3, Fig. 4, Fig. 5, shown in Figure 6: they are respectively, and the present invention is closed from tail (2), tail (2) complete opening main cabin (31) part to the son plays outside the ejaculator, and first associated parachute (312) opens to the state that two associated parachutes (312,313) and main parachute (311) are opened fully; As shown in Figure 7: it is parachute air feed of the present invention, jet construction of switch scheme drawing.Specifically, bullet ejaculator outer danger preventing airborne escaping method in main cabin in the airline carriers of passengers of the present invention, by tail (2) open, interior main cabin (3) play formations such as ejaculator is outer, airborne, occupant's escape, positive pilot to escape, step is as follows: 1. tail (2) is opened: when just, the co-pilot is common when determining that aircraft will unavoidably be understood air crash, continue to control aircraft by positive aviator, sound each cabin alarm simultaneously immediately; Bus attendant enters main cabin (31) in each son; The copilot enters the escape system operation room, starts main cabin (31) passage door closing device in each son, as does not have unified door closing device, access door before and after can only being shut separately by the bus attendant in main cabin (31) in each son; And buckle well oneself with standby safety strap, and start safety button (21) and the flexible armed lever (22) of the safety button detaching gear of fuselage (1), tail (2) joint top, carry out tail (2) unlatching.2. interior main cabin (3) plays outside the ejaculator: it comprises that main cabin (31) in whole sons plays the whole process of main cabin (31) parachute-opening in outer and each son of ejaculator: when first son main cabin (31) quilt that is positioned at tail (2) direction is ejected outside tail (2) mouth one of about four, it is the air valve switch handle (316) of bottom out of my cabin, at first drawn back the inflator air valve switch of bottom, main cabin (31) in the son automatically by equidistant air valve switch stay cord (315), each air nozzle in the son on the top, rear portion, main cabin (31) is upwards jet simultaneously, the gaseous blast of moment blows the back associated parachute (312) in main cabin in the son immediately open, in the very first time, back associated parachute (312) is forced to partially open, in back associated parachute (312), a rubber bungee that is connected with main parachute (311) cloth is arranged, take advantage of a situation with elastic type and to draw back main parachute, tail (2) is all exposed when mouthful outer in main cabin (31) in the group, the air valve switch of inflator before the equidistant stay cord of preceding air valve switch in main cabin (31) equally also draws back in the son, each air nozzle is upwards jet equally simultaneously, the preceding associated parachute (313) in main cabin (31) in the son, in second time, automatically opened with the same manner, equally, before also rubber bungee in the associated parachute (313), take advantage of a situation with elastic type and to draw back main parachute (311), because of the jet amount of the jet amount under the preceding associated parachute (313) greater than back associated parachute (312), associated parachute (313) is though be opened in second time before the institute, but because of the dosage of jet amount quickens, when soar in the main cabin, before, back associated parachute (313,312) near equal height, both sides' air inlet is as quickly as possible jointly with joint efforts drawn back main parachute (311) to main parachute (311) and is opened fully.More than three parachute-opening processes, though divide successively, also almost be in moment, link up and finish one after another.In this jet pressure parachute-opening mode, fastest, prevented that also the interior main cabin (31) of each son from going out outer the facing upward around the moment of machine and inclining.In each son main cabin (31) to go out machine mode, parachute assembly, jet parachute-opening mode same as described above.3. airborne: as to carry out and finishing in the process that launch in main cabin (31) in each son, because the jet-propelled parachute moment that is located in each son on main cabin (31) body opens synchronously, main cabin (31) is with after the aircraft body separates in each son, can be reposefully airborne separately, fall, main cabin (31) in each son and Fuel Tank on the aircraft body are separated rapidly.4. occupant's escape: when ground or sea are arrived in main cabin (31) in each son, start each parachute knot bolt detaching gear by cabin (31) bus attendant in each son in the very first time; Topped firmly by parachute as main cabin (31) in each son, then can only be by each bus attendant window of climbing to escape, cut off parachute fabric with reserve tools, vacate certain space, be to allow the passenger escape separately according to circumstances, still wait for the external force rescue, start the satellite calling help signal, open signal lamp out of my cabin night, wait for rescue still escape separately.5. positive pilot to escape: finish the co-pilot and to launch in whole sons after the task of main cabin (31), positive pilot operator tail (2) reset switch continues to control the forced landing of sky machine according to circumstances or the machine of abandoning is escaped; The outer welding system of positive aviator's ejection survival seat is after finishing above-mentioned task, and just air inlet of ejection-seat, and begun the effect of launching plays outside the ejaculator own, carries out safety and drops from the air, escapes.Main cabin (3) can be made of main cabin (31) in two to four separate, that can separate rapidly, the short sons in of the present invention.The jet mechanism that is adopted launches the way of propelling and should launch fighter plane as aircraft carrier and take off main cabin (31) in whole sons is played ejection mode outside the ejaculator simultaneously in moment to use.Danger preventing airborne escaping method of the present invention is simple, and is easy to operate, and the success ratio height is practical, and application should be widely promoted.

Claims (2)

1. bullet ejaculator outer danger preventing airborne escaping method in main cabin in the Civil Aviation Air machine, by tail open, interior main cabin bullet ejaculator is outer, occupant's escape, positive pilot to escape etc. constitute, the concrete grammar step is as follows:

1. tail is opened: just, when the co-pilot determines that aircraft distress must be taked to launch preventing airborne escaping jointly, operate escape system by the co-pilot, open tail, the tail downward direction is opened;

2. outside the bullet ejaculator of interior main cabin: after finishing the whole unlatchings of tail, this cabin body of main cabin separates with aircraft nose and service module in the osed top, launches promotion through jet mechanism, along the interior track of establishing, outside tail direction bullet ejaculator;

3. airborne: in the process that launch in the main cabin in carrying out and finishing, because the jet-propelled parachute moment in being located on the main cabin body opens synchronously, can drop from the air reposefully, fall with after the aircraft body separates in interior main cabin, the main cabin separates rapidly with Fuel Tank on the aircraft body in making;

4. occupant escape: interior main cabin is after safety is airborne, escapes in the occupant interior main cabin that speeds away under crew member's guidance;

5. positive pilot to escape: after interior main cabin was outer by safety bullet ejaculator, positive aviator relied on the ejection survival chair control device of self, played outside the ejaculator own, carried out safety and dropped from the air, escapes.

2. bullet ejaculator outer danger preventing airborne escaping method in main cabin in the airline carriers of passengers according to claim 1, the main cabin can be made of main cabin in two to four separate, that can separate rapidly, the short sons in it is characterized in that.

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