CN104118573A

CN104118573A - Floating type flight recording device

Info

Publication number: CN104118573A
Application number: CN201410391948.4A
Authority: CN
Inventors: 周谦
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-08-03
Filing date: 2014-08-03
Publication date: 2014-10-29
Anticipated expiration: 2034-08-03
Also published as: CN104118573B

Abstract

The invention discloses a floating type flight recording device (black box). The device is a countermeasure for solving the problem that the MH370 flight of the Malaysia airline system is wrecked, and the black box and the big airplane sink into the sea at the same time and disappear, that is, the black box sinking into the sea is made to automatically float out of the sea surface, and therefore satellites, airplanes and ships can conveniently search for and spy on the black box. According to the specific measures for implementation, a spherical or umbrella-type metal shell body facilitating radar detection is utilized, the flight recording device (black box) and relevant facilities are placed in volume space, namely, an air chamber in the metal shell body, then, the air chamber is sealed, and therefore the floating function of the black box is ensured.

Description

Floating-type flightlog

Technical field

Belong to the category of flightlog (black box).

Background technology

Present flightlog (being commonly called as black box), occurring when aircraft accident, its result be not born be exactly into sea.

Summary of the invention

First,, on March 8th, 2014, the personnel that are murdered in horse boat MH370 flight accident, tender expression of condolence to 150 multidigit fellow citizens of motherland.

Opening remarks, first compose a first doggerel: eighty-year-old old man feel indignant at the injustice suffered by another, and do not fear and ridicule and hum, and black box enters sea without trace, the why not sweet water surface star that does.

Let us come back to our main story: be horse boat MH370 flight accident 100 days today, during this, worldwide multinational associating of carrying out dropped into a large amount of personnel, naval vessel, aircraft and satellite in search and rescue, adopt technology and equipment top in the world today, military, civilian, empty day one, the water surface and under water, by the means of multidimensional, carried out three-dimensional omnibearing with its unprecedented scale at this water surface of tens thousand of square kilometres and under water of being continuous, the large investigation of having done hauling type, has spent a large amount of human and material resources and financial resources, even to this day still without message.

For solving an above-mentioned difficult problem! In the alleged invention of patent law Article 2, just there is the invention of a method, for this reason, why not can we audacious reverse thinkings? by the method for counter, the black box that sinks to seabed, allow it emerge automatically, be convenient to search and salvage, and can therefore obtain locating information, fast speed is rushed for spot and is rescued.

And theme of the present invention is exactly to achieve these goals, provide a totally-enclosed cursory container that can load flight recorder (black box) and relevant apparatus thereof.

Belonging under a total inventive concept, floating-type flightlog (black box) can be designed to spherical and umbrella shape two kinds, and with the principle of tumbler, center of gravity is lower hollow upper, to guarantee that this device can go up the cursory function of floatation surface automatically, and this characteristic, the just essence of the new solution of theme of the present invention, be the core mark of specified features, its specific practice is described below respectively:

1, spherical floating-type flightlog (black box), is the synthesis with cursory function (be called for short ball buoyancy aid) of a sealing, the sequence of its label: ball buoyancy aid is 1 to be ball buoyancy aid 1; Down by that analogy, in order to allow various instrument and equipments insert wherein, spy is designed to two hemispherical shells it, i.e. upper shell 2 and lower house 3; Impact while falling to the water surface in order to strengthen this spheroid, the special muscle stupefied 4 that housing inner side is designed to corrugated; In order to allow various devices in housing by pipeline, information be sent, be specially provided with a through hole 5 at the top of upper shell 2; In order to place signal emitting-source, spy is provided with a cabin 6 at the outer bottom of lower house 3; In order to allow two hemispherical shell body structures become a complete globoid, spy is provided with flange 7 at two neighborings place of upper shell 2 and lower house 3; And be equipped with down internal and external threads 8 thereon; Convenience when allowing the docking of upper and lower two halves spheroid, spy arranges 4 equidistant attackers 9 for screwing (can standby special tool jig); In order to assemble rear defence anti-avulsion button, the special joint at the horizontal butted line of flange 7 and attacker 9 central vertical line, is provided with a screw 10, screws in and plays fixation for screw rod 11.

2, umbrella shape floating-type flightlog (black box), also be the synthesis with cursory function (being called for short umbrella buoyancy aid) of a sealing, because the label title of function, effect, parts all no longer repeats with the identical of ball buoyancy aid 1, only labelled sequence from first umbrella buoyancy aid 21, stupefied 24, the through hole 25 of upper shell 22, taper lower house 23, muscle, cabin 26, flange 27, internal and external threads 28, attacker 29, screw 30 and screw rod 31.

No matter 3 is ball buoyancy aid 1 or umbrella buoyancy aid 21, all to, at their spherical lower house 3 and taper lower house 23 center of gravity places, bottom, insert black box and relevant apparatus thereof, and the pipeline that needs are leant out stretch into through hole 5 and through hole 25, shut afterwards, in case the invasion of seawater.And can be simultaneously localizer beacon under water, put into the cabin separately 6 and 26 outside being preset at the bottom of shell.

4, pound at a high speed when ensureing that ball umbrella two housings falls from high-altitude to the moment on sea level and be not crashed to pieces or tear, can select i.e. hard not only tough but also not oxidizable high-test metal.Consider from cost performance: light titanium alloy, for best, ensureing, under the prerequisite of cursory function, can relatively reduce volume, but cost to be high, and the heavy corrosion-resistant steel of metal is ensureing that, under the prerequisite of cursory function, only cost is moderate relatively to add large volume; And utilize light specific gravity and ductile aluminum alloy, and be also to ensure, under the prerequisite of cursory function, relatively reducing volume, benefit is that cost is low.In a word, can be as required with may accept or reject.

5, for ensureing the cursory function of ball umbrella two housings, must be provided with enough large air chamber (referring to the spatial volume in housing), far be more than after two housings assembling the displacement of gross weight separately because only have, its cursory function ability is secure.

6, cursory means and measure:

1) ball buoyancy aid 1 and umbrella buoyancy aid 21, to sealing, inject air.Thin and thick at housing is moderate, in the moderate situation of volume size, indeformable ensure to clash into sea time, otherwise slightly breakage will pour into seawater, and therefore loses cursory function and heavy seabed forever.

2) ball buoyancy aid 1 and umbrella buoyancy aid 21, to sealing, can become software medium after injection: i.e. the material (filling up air chamber space) of foaming Ji of the extremely light good flame resistance of proportion and so on.

3) the ball umbrella two housings, to sealing, can become hardware medium after injection: the material (filling up air chamber space) that is also foaming agent of the good flame resistance that proportion is extremely light and so on.

4), not only can be with single metal case body, the complex that can also combine with non-metal inner housing with metal case body, toward injecting the foaming agent (as the solid matter of buoy quoit and life jacket) that can become software or hardware after solidifying in air chamber.

For example: a diameter 600mm, the titanium alloy casing body of wall thickness 15mm, refill a diameter 500mm therein, the plain metal courage of wall thickness 1.5mm, its hollow parts (being air chamber): the one, for the proportion of balance inner and outer shell, such as: can allow the body skin of metal thinner, make nonmetallic inner housing thicker; The 2nd, utilize the mould action of metal courage, can be the therein outer interlayer district forming, injects the carbon fiber inner housing with high-strength light characteristic, the result combining with non-metal shell due to metal, both the volume of ball umbrella two housings can be dwindled, the cursory function that it is sturdy and durable and stable can be ensured again.

7, because ball buoyancy aid 1 and umbrella buoyancy aid 21 are all metal cases, and be all again the cursory surface at seawater, its metallic character, has radar detection investigation, utilize still more this float body, the localizer beacon under water that sinks to seabed, to having moved the water surface to, the transmitter pulse sound wave that reaches 30 days more than (now may be more than) at this, has the search and rescue and the investigation that facilitate aircraft and naval vessel.

8, skilful use supplementary technology: ball umbrella two float bodies can be painted to Chinese red; The oneself that persons falling in water is conventional in the extra large air crash measure of seeking survival: as the red smoke signal of using daytime, the photosignal of using in night etc., are incorporated in float body.

9, another important technical measures are: on ball umbrella two float bodies, install GPS position fixing system additional, with satellite link; By radiowave, the longitude and latitude of crash-position, the longitude and latitude of the ball umbrella two float body positions with ocean current drift, satellite, aircraft and the naval vessel investigated are searched and rescued in sending to constantly.

10, how to face the reality: in the prior art, to aloft language and data, although having radio communication can export and include, or wireless link network center, to aloft aviation information, carry out storage constantly, occur but still likely have unpredictable situation, as: the natural disaster of man and nature or a man-made calamity! Thereby cause the vacancy of some crucial period.Such as: the generation of the phenomenons like that such as the thunder and lightning in solar wind, electromagnetic wave, volcanic explosion and cloud layer that the large solar flare of occurring in nature produces; Particularly artificial war environment, communication that electromagnetic pulse causes is malfunctioning etc., all can information transmit-receive be damaged and be lost.

But, in interdiction countermeasure efficient range, the communication in aircraft and storage, still can enter into the black box of ball umbrella float body, therefore says: floating-type flightlog (black box) is still practical and not out-of-date.For guaranteeing being perfectly safe of information, can work along both lines: with new methods constantly information pass issue ground receiving center, can continue to possess again the complete information of black box.

Brief description of the drawings

1, Fig. 1 is the front view of ball buoyancy aid 1, displaying be assembling after form.

2, Fig. 2 is the cutaway view of ball buoyancy aid 1, displaying be the docking of upper-lower casing flange 7 internal and external threads 8, the through hole 5 of upper shell and the cabin 6 of lower house outer bottom.

3, Fig. 3 is the upward view of the upper shell 2 in ball buoyancy aid 1, displaying be the muscle stupefied 4 of corrugated and the negative thread of flange 7.

4, Fig. 4 is the birds-eye view of the lower house 3 in ball buoyancy aid 1, displaying be the muscle stupefied 4 of corrugated and the outside thread of flange 7.

5, Fig. 5 is the front view of umbrella buoyancy aid 21, displaying be assembling after form.

6, Fig. 6 is the cutaway view of umbrella buoyancy aid 21, displaying be the docking of upper-lower casing flange 27 internal and external threads 28, the through hole 25 of upper shell and the cabin 26 of lower house outer bottom.

7, Fig. 7 is the upward view of the upper shell 22 in umbrella buoyancy aid 21, displaying be the muscle stupefied 24 of corrugated and the negative thread of flange 27.

8, Fig. 8 is the birds-eye view of the taper lower house 23 in umbrella buoyancy aid 21, displaying be the muscle stupefied 24 of corrugated and the outside thread of flange 27.

9, Fig. 9 is A portion enlarged drawing in the flange 7 of ball umbrella two float body cutaway views.

10, Figure 10 is attacker's 9 enlarged drawings in ball umbrella two float body front views.

11, Figure 11 is the screw rod 11 of the fixing upper and lower two housings of ball umbrella.

Concrete embodiment

Spherical floating-type flightlog (black box) is that the assembling process of ball buoyancy aid 1 is: black box (should change if desired shape) and the relevant apparatus thereof of first needs being inserted, available seccotine is fixed on the center of gravity place of lower house 3 bottoms of ball buoyancy aid, and pipeline is stretched out to through hole 5, then upper shell 2 and lower house 3 are aligned, with attacker 9, the internal and external threads 8 of upper lower flange is screwed to the end of to again, screw rod 11 is screwed into screw 10, the cabin 6 that again localizer beacon is under water placed to the outer bottom of lower house 3, this flightlog (black box) is assembled complete.

The floating-type flightlog (black box) of umbrella shape is that the detailed description of the invention of umbrella buoyancy aid 21 is identical with ball buoyancy aid 1.

Claims

1. the content of independent claims protection is, floating-type flightlog (black box), it is characterized in that: respectively by upper shell (2) and the lower house (3) of two metals separately, the container of the spherical and umbrella shape forming after upper shell (22) and taper lower house (23) structure, and effectively in volume space (being air chamber), insert the relevant devices such as black box at it, then the air chamber through hole (5) of self total Full Load Displacement far away super is shut, for guaranteeing its cursory function, in air chamber except with gas, can also be in the complex air chamber that single metal case body and metal case body combine with non-metal inner housing, after the solidifying of injector lightweight, can become the foaming agent (as the solid matter in buoy quoit life jacket) of software or hardware.

2. according to the needs of the independent claims 1 of floating-type flightlog (black box): spy arranges through hole (5) and through hole (25) at the upper top of ball umbrella two housings.

3. according to the needs of the independent claims 1 of floating-type flightlog (black box): special threaded flange (7) and the flange (27) of being provided with in the centre of ball umbrella two housings.

4. according to the needs of the independent claims 1 of floating-type flightlog (black box): spy is provided with cabin (6) and cabin (26) at the outer bottom of ball umbrella two housings.