CN104229116A

CN104229116A - Safety airship

Info

Publication number: CN104229116A
Application number: CN201310235775.2A
Authority: CN
Inventors: 夏之雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-16
Filing date: 2013-06-16
Publication date: 2014-12-24

Abstract

The invention discloses a safety airship. Hydrogen is independently filled into a plurality of columnar gasbags, the gasbags are arranged in a cellular gasbag chamber one by one, the top of each gasbag is lower than the top of the gasbag chamber by a certain distance, and the gasbags are made of high temperature-resistant and flame-retardant materials or are covered with the high temperature-resistant and flame-retardant materials. When gas leakage or fire outbreak happens to one gasbag accidentally, the gasbag can escape upwards quickly or burn on the top of the gasbag chamber, and other gasbags cannot be seriously influenced easily. When the airship rapidly descends accidentally, the bottom face and 'wings' on the two sides of an airship body can constitute a circle with a huge area, and thus the deceleration function like a parachute can be achieved. Solar cell panels which are spread all over the top of the airship, the two side faces of the airship body, the 'wings' and an empennage can play the effects for supplying electric power and saving energy. Propeller joy sticks on a pod move front and back, so that the directions of propellers are controlled, the airship can take off, land and fly conveniently, the rotating speed or stopping of the left propeller and the right propeller is controlled, and accordingly the airship can make a turn.

Description

Safe dirigible

Technical field

The present invention is a kind of aerocraft utilizing hydrogen floating.

Background technology

People yearn for sky, yearn for flight, and former dirigible uses hydrogen, and the inflammable and explosive of hydrogen has caused some accidents thus caused hydrogen dirigible not gradually to be used.The incombustible helium of the many employings of present people fills dirigible, but helium price is high, and renewable hardly, and valuable helium resource is used for balloon or dirigible is a kind of luxury unfortunately.And fire balloon flight need consume a large amount of fuel, volume own is too huge, and each use folding and unfolding is convenient all not.

Summary of the invention

One, feature

The various emergency case of the present invention emphatically by occurring for hydrogen dirigible, prevent layer by layer in advance from design, eliminate or reduce the infringement that brings of emergency case, thus hydrogen dirigible also can be used safely, thus economize energy and benefiting for the mankind greatly.

1, when streamline ship type outline makes airship flight, windage reduces.

2, hydrogen adopts numerous independent column air bag to fill, and having minority air bag to reveal does not affect other air bags, and dirigible also can not be made sharply to decline; Top material is slightly thin, can control impulsive force direction main upwards when air bag generation detonation.

3, gasbag is positioned in cell type gasbag chamber one by one, thus by independently each air bag is separated, gasbag chamber open top, when air bag has gas leakage, hydrogen can escape to overhead fast, not easily causes the accumulation of hydrogen.Gasbag top is lower than gasbag chamber, and when having gas leakage and lighted, burning mainly occurs in gasbag chamber top, not easily produces this gasbag and adjacent gas pouch and has a strong impact on.

4, the cell type gasbag chamber of regular hexagon bottom surface has materials province, feature firm in structure, and when having air bag detonation, the opening on gasbag chamber top, cellular air bag locular wall can be resisted and the impulsive force disperseing detonation to produce makes to minimize air bag impact around.

5, " ship " bottom make ship body have huge lower surface area together with crescent shape " wing ", leak gas suddenly at a large amount of air bag or can at once play the effect slowing down dirigible descending speed as parachute after detonation, realizing that safety is slow lands.

6, the dirigible overwhelming majority all adopts heat-resistant fireproof material or covers spraying with heat-resistant fireproof material, thus when there is naked light, not easily other positions being produced and having a strong impact on, thus having grace time to realize safe falling.

Two, structure

the present inventionkeystone configuration comprises: the compositions such as ship type outline, cellular gasbag chamber, column type gasbag, gondola, engine installation, solar panel.

,ship type outline is: be positioned at dirigible top, outline supports into streamline ship type by lightweight stiff rod material, " ship " end face opening, " ship " end is that stiff rod is interwoven in length and breadth, stem at " ship " end, afterbody, side, centre evenly have several stiff rod straight up, and " ship " side and upper base surface are closed by lightweight toughness heat-resistant fireproof material; The protruding several stiff rod different in size of " ship " two sides bottom margin transverse horizontal, the outer end of each stiff rod forms crescent shape plane to " ship " both sides base section, and the crescent shape plane of both sides and " ship " bottom surface synthesize one with " ship " the long disc for diameter.

,cellular gasbag chamber is: be positioned at ship type profile and perpendicular to hull bottom face, the cellular hollow pillar being regular hexagon other shapes such as (or) quadrangles by multiple bottom surface is interconnected and fills up " ship " contoured interior space, the open top of hollow pillar gasbag chamber, fixed by the several stiff rod straight up in " ship " bottom and kept vertical state, cellular hollow pillar height is contour with " ship "; Gasbag chamber material therefor is lightening fire resistant fire proofing, adopts difficult combustion especially or incombusible material is manufactured or covering surfaces at top.

,column type gasbag: be column type (or being hexagonal cylindrical, quadrangle cylinder etc.) air bag, diameter and length are less than gasbag chamber, vertically put into gasbag chamber, and gasbag top is lower than gasbag chamber top one segment distance; Gasbag is made by the airtight heat-resistant fireproof material of lightweight, and top is slightly thin, and color is silvery white or the easy reflective color such as silver grey; Multiple gasbag is placed in gasbag chamber one by one and is produced buoyancy by independent inflatable, and there is cord gasbag lower end, is individually fixed on the stiff rod in length and breadth of " ship " bottom.

,gondola is: the below being positioned at dirigible, is streamline ship type cabin, by the load-bearing stiff rod of surrounding penetrate parachute with above " ship " bottom surface in length and breadth stiff rod be connected, length and parachute rope length are suitable, for heat-resistant fireproof material is made; Built with ballast water bag, engine installation and personnel cabin; Multiple comparatively roundlet column type air bag tiling is installed on bottom gondola, forms landing shock absorption system.

,engine installation is: power can be spark ignition engine or electrical motor, two screw propellers are fixed on the two ends of a transverse axis, the head of transverse axis is horizontally through " ship " type gondola, be provided with two bearings with the part of gondola contacts side surfaces, screw propeller symmetrically shape lays respectively at the outside of " ship " type gondola head both sides; Connect and perpendicular to X direction there being a stiff rod be joystick, when screw propeller produce power direction be horizontal forward time, joystick be straight up, and joystick can move forwards, backwards, thus drive transverse axis rotate and change the power direction of screw propeller; Two screw propellers respectively have independent control clutch or contactor, normally rotate another and slow down or do not turn, realize turning to of dirigible by one; Gondola presses close to Circular test when joystick seesaws, and has a circular gear frame, facing to joystick having multiple groove, as the gear hold down groove of joystick.

,solar panel is: point side battery plate, end face cell panel, crescent shape cell panel and empennage cell panel; Side battery plate is positioned on the outside face of " ship " two sides; End face cell panel is positioned at directly over gasbag chamber, for horizontal template, hollow out air extractor vent is had between each piece of cell panel be spliced, support fixing by the stem at " ship " end, afterbody, side, middle several stiff rods straight up, and higher than gasbag chamber one section of height, end face cell panel lower surface covers one deck heat-resistant fireproof material; Crescent shape cell panel is positioned on the crescent shape stiff rod plane upper surface outside " ship " both sides, the end; Empennage cell panel is positioned at the upper surface of tailplane and two side external surfaces of vertical tail.

Three, a kind of flight example

Prepare ballast water bag in gondola, gasbag is substituted the bad for the good hydrogen, according to institute's load carrying ability, increases and decreases water bag weight, thus makes the dirigible after load-carrying totally in the slightly sinking state that suspends; Joystick pulls back to level, makes screw propeller just to top, starts screw propeller, thus dirigible rises.After arriving specified altitude assignment, joystick is raised up to vertically, makes screw propeller just to dirigible front, thus mobile flight.Change the friction speed of left-and-right spiral oar, realize the turning of dirigible.Screw propeller is shut down or joystick is pushed into level forward, thus realizes the decline of dirigible.

Comprehensive above-mentioned feature, this method and invention achieve the target of hydrogen dirigible safe flight preferably.

Four, accompanying drawing

Fig. 1, dirigible overall diagram

Fig. 2, solar panel

Fig. 3, cellular gasbag chamber

Fig. 4, gasbag

Fig. 5, gasbag chamber and gasbag

Fig. 6, gondola and screw propeller and joystick.

Claims

1. oneplant method of designing and the corresponding dirigible of one of the safety hydrogen dirigible of cell type gasbag chamber parcel gasbag, its feature mainly comprises: ship type outline, cellular gasbag chamber, column type gasbag, gondola, engine installation, solar panel etc.

2. according to the requirement of right 1, the feature of ship type outline is: be positioned at overall upper part, outline supports into streamline ship type by lightweight stiff rod material, end face opening, and bottom surface is that stiff rod is interwoven in length and breadth; Stem at " ship " end, afterbody, side, centre evenly have several stiff rod straight up; " ship " side and upper base surface are closed by lightweight toughness heat-resistant fireproof material; The protruding several stiff rod different in size of " ship " two sides bottom margin transverse horizontal, the outer end of stiff rod to " ship " one bottom side edge form crescent shape plane (can regard as " wing " of ship), the crescent shape plane of both sides and " ship " bottom surface synthesize one with " ship " the long large disc for diameter.

3. according to the requirement of right 1, the feature of cellular gasbag chamber is: be positioned at ship type profile and perpendicular to hull bottom face, the cellular hollow pillar being regular hexagon other shapes such as (or) quadrangles by multiple bottom surface is interconnected and fills up " ship " contoured interior space, the open top of hollow pillar gasbag chamber, fixed by several stiff rods straight up of " ship " bottom and kept vertical state, cellular hollow pillar height is contour with " ship "; Gasbag chamber material therefor is lightening fire resistant fire proofing, adopts difficult combustion especially or incombusible material is manufactured or covering surfaces at top.

4. according to the requirement of right 1, the feature of column type gasbag is: be circle (or hexagon, quadrangle etc.) column air bag, diameter and length are less than gasbag chamber, vertically put into gasbag chamber, and gasbag top is lower than gasbag chamber top one segment distance; Gasbag is made by the airtight heat-resistant fireproof material of lightweight, and top is slightly thin, and color is the easy reflective colors such as silvery white; Multiple gasbag is placed in gasbag chamber one by one and is produced buoyancy by independent inflatable, and there is stay cord gasbag lower end, is individually fixed on the stiff rod in length and breadth of " ship " bottom.

5. according to the requirement of right 1, the feature of gondola is: the below midway location being positioned at dirigible entirety, is streamline ship type cabin, is connected by the stiff rod in length and breadth at several load-bearing stiff rods " ship " end with above of gondola surrounding; Ballast water bag room, engine installation and load-carrying cabin is equiped with in gondola; Multiple comparatively roundlet column type air bag tiling is installed on bottom gondola, forms landing shock absorption system.

6. according to the requirement of right 1, the feature of engine installation is: power is fuel engines or electrical motor, or both hybrid powers, two screw propellers are fixed on the two ends of a transverse axis, the head of transverse axis is horizontally through " ship " type gondola, the part contacted with gondola two sides is provided with two bearings, and screw propeller symmetrically shape lays respectively at the outside of gondola head both sides; Fixing and perpendicular to X direction there being a stiff rod be joystick, when the power direction that screw propeller produces is horizontal forward, joystick be straight up, joystick can do forwards, backwards and rotate around transverse axis, thus drive transverse axis rotates and changes the direction of screw propeller power; Two screw propellers respectively have independent control clutch or contactor, normally rotate another and slow down or do not turn, realize turning to of dirigible by one; Gondola being pressed close to Circular test when joystick seesaws, having a circular gear frame, facing to joystick having multiple groove, as the gear hold down groove of joystick.

7. according to the requirement of right 1, the feature of solar panel is: at ship body on the surface, point side battery plate, end face cell panel, crescent shape cell panel and empennage cell panel; Side battery plate is positioned on the outside face of " ship " two sides; End face cell panel is positioned at directly over gasbag chamber, size and shape is suitable with cellular gasbag chamber below, for horizontal template, hollow out air extractor vent is had between each piece of cell panel be spliced, cell panel supports fixing by several stiff rods straight up at " ship " end, and higher than gasbag chamber one section of height, end face cell panel lower surface covers one deck heat-resistant fireproof material; Crescent shape cell panel is positioned on " wing " upper surface outside " ship " both sides, the end; Empennage cell panel is positioned at the upper surface of tailplane and two side external surfaces of vertical tail.

8. according to the requirement of right 1, the feature of safe dirigible safety is: hydrogen adopts numerous independent air bags to fill, and having minority air bag to reveal does not affect other air bags, and dirigible also can not be made sharply to decline; Gasbag chamber end face opening, end face solar panel has many hollow out air extractor vents, and air bag has when leaking gas on a small quantity, and hydrogen can upwards escape fast, not easily causes the accumulation of hydrogen; Air bag is placed in separately in cellular gasbag chamber one by one, and is all fire proofing, and a segment distance is left at gasbag chamber top, and strengthens fire-retardant, can burn rapidly, not easily have a direct impact other air bags when having air bag to leak gas and catch fire at gasbag chamber top; When having air bag detonation, the opening on gasbag chamber top, the slightly thin combined action of cellular air bag locular wall gentle capsule top material dispersible the impulsive force of detonation generation and restrict impact direction, make to minimize air bag impact around; When many air bags or all air bag leak gas simultaneously or detonation time, " " the huge large-area rounded lower surface that bottom surface and side " wing " form can play the effect slowing down dirigible descending speed as parachute to ship, realize slow landing, thus achieve the target of hydrogen dirigible safe flight preferably.