CN1105329A

CN1105329A - Air craft

Info

Publication number: CN1105329A
Application number: CN 94100338
Authority: CN
Inventors: 邝赤科
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-01-14
Filing date: 1994-01-14
Publication date: 1995-07-19

Abstract

The aircraft is composed of air bag, sail and its supporter, and cabin and may be used for flying in air, transportation, traffic, tour, survey, rescue, air photography, etc. Its advantages include flexible manipulation, high safety and saving energy.

Description

Air craft

The invention belongs to the flight field of fire balloon, hydrogen, helium airship etc., and relate to the aircraft of relevant suspension technology and automation control.

Existing fire balloon, airship know-why, structure are subjected to technical limitation, awing can't widespread use, and fire balloon is to impel airbag aeration to rise by flame heat air in the gondola.The driving and the energy resource consumption of fire balloon are undesirable, and have the danger of fire.And airship, current airship, it is not high that value of service is made in small-sized manufacturing, only limits to narrow market uses such as airship advertisement, so tool than large-scale commerce be worth be used to transport, rescue and relief work etc. to be air dreadnought, air dreadnought, hull huge, the construction costs height, and mostly be nonstandard design, be the dissimilar airships of every head specially, design and produce complex procedures, the integral manufacturing difficulty, long in time limit, and service life is short.Is subjected to artificial or damages naturally then to be difficult to maintenance, cause heavy losses, and the carrying cabin is fixed on bottom the airship, airship turns to, parks, on the goods of dropping off the guests all operate dumb.Windage is bigger, the batch manufacturing difficulty, and degree of automation is low.

The purpose of the invention provides and a kind ofly can overcome above-mentioned shortcoming, can extensively promote the use of, and energy savings, safe in utilization, the course of new aircraft of flexible operation.

The invention mainly is made up of air bag suspension control system, sail, sail support, year cabin etc., and except that using existing spacecraft design principle, its characteristics are the deformable of air bag, and sail utilizes wind energy, solar power utilization, automation control, assembling, flexible operation.

Below in conjunction with drawings and Examples the invention is described in detail.

Fig. 1 is that aircraft is run before the wind schemed

Fig. 2 is aircraft griping figure

Fig. 3 is that sail shape bladder configurations is cutd open figure

Fig. 4 is air-bag support, control system constructional drawing

Fig. 5 is band shock-absorbing, the cable of weighing machine, bar figure

Fig. 6 is controllable universal device of rotation driving figure

Fig. 7 can fold, separate helioplant figure

Fig. 8 is a constructional drawing manual, autonomous cruise speed system

Wherein 1 is air bag; 2 for carrying the cabin; 3 is suspension; 4 is air-bag support; 5 is sail; 6 is the sail support; 7 is actuating device; 8 is the back rudder; 9 is preceding rudder; 10 is controlled winch; 11 is cable; 12 is ballonet; 13 are the beam that keeps out the wind; 14 is protective cover; 15 is hoisting device; 16 is single mast air-bag support; 17 is whole force; 18 are the inflation rubber boat; 19 is the cable bar; 20 is shock absorbing apparatus; 21 is clutch A; 22 is weighing machine; 23 is clutch B; 24 is cable A; 25 is cable B; 26 is safety rope; 27 is propeller; 28 is motor; 29 is small machine A; 30 is small machine B; 31 is small machine C; 32 are the power frame; 33 is bar; 34 is controlled winding plant; 35 is cable; 36 is shift ring; 37 are solar power energy energy collector; 38 for can connect folded solar energy collector; 39 is computer; 40 is the information data driver; 41 is mechanical device; 42 is sensor; 43 import device into for information data; 44 is the operator;

It is made up of air bag (1), year cabin (2), sail (5), sail support (6), actuating device (7), air bag (1) support (4), suspension (3), control system etc.Air bag (1) connect to carry a cabin (2) by suspension, sail support (6), supports sail (5), is loaded on the aircraft, and actuating device (7) is located at air bag (1) or carries on the cabin (2).On the sail shape air-bag support (4), control system control air bag (1), generation is out of shape or is turned to, by carrying cabin (2) control.

Air bag (1) removes existing shape; outside the principle design; be designed to sail shape air bag (4); sail shape air bag (4) but integral structure or by plurality of fixed; the ballonet that is pulled in air-bag support is formed; air bag can cover one deck such as canvas; film; the plastic foam protective cover; compositions such as aluminium pool; protective cover (14) is chosen as the light material manufacturing and plays prevention air bag (1) gas leakage; ageing-resistant; fire prevention; effects such as insulation; protective cover (14) is supported by air-bag support (4) can play the effect of aircraft storehouse with the windage pressure transfer to this structure of protective cover (14), increase air bag (1) service life.Protective cover (14) can be changed at any time.Air bag (1) edge airflow design.Sail shape air bag (1) can not established sail (5), sail support (6), and air-bag support (4) can use separately, and sail shape air bag (1) is designed to good with plate shape.

Sail support (6), air-bag support (4) are the dismounting at any time of fixed or movable support Design and change the use of support size, select firm, light material to be fabricated to good, air bag (1) or ballonet (12) are fixed or are pulled on the air-bag support (4), ballonet (12) comprises difform soft, rigid air bag, and can rise or be reduced to air-bag support (4) at any time, the convenient make-up gas that reclaims, maintenance, change, movable ballonet (12) design apparatus is beneficial to batch production production.Sail support (6), the last any point-to-point transmission of air-bag support (4) are fixed a cable (11) formation, and fixedly sail (5), air bag (1) are conducted oneself with dignity to alleviate sail support (6) and air-bag support (4).Set up the beam that keeps out the wind (13) in air-bag support (4) front end.

Suspension (3) is fixed on cable (11) on air bag (1) or the air-bag support (4) or draw bar by an end and hangs the controlled winch (10), the actuating device (7) that carry cabin (2) institute forming control system and make the controlled random conversion of air bag (1) windward side, in the time of run before the wind, air bag (1), sail (5) facing the wind with maximum windward side, and sail (5), sail support (6) open and produce onward impulse down with the wind.Air bag during griping (1) has reduced windage down with the wind with less or minimum windward side.Air bag when critical (1), sail (5) form the parachute effect with maximum windward side.Suspension (3) is except that prior art, he is by establishing shock absorbing apparatus (20) on cable (19), the draw bar, weighing machine (2) insurance cable (26), hoisting device (15), clutch (21A), clutch (23B), cable (24) cable (25) one ends connect clutch (21A), cable (25) other end connects hoisting device (15), cable (24) other end linking cable (19) insurance cable (26) two ends are engaged on cable (19) respectively, hoisting device (15) is formed, and play shock-absorbing, heavy, the safety effect of meter.The cable (11) of suspension (3) forms whole force (17) behind the machinery of control system, controlled winch (10), the whole force of cable (11) (17) of drawing bottom year cabin (2) joins, and it is promptly more steady, safe, flexible that the phase contact is set up controlled wheel word.The design of the cable of this formation (11) can do mooring line and can be for control air bag (1) buoyancy, turn to information data be provided, and can be used for other mechanical traction.Needing clutch under the situation (23) can connect two ends again separates.

Control system is by automatic guidance, manually control, carry cabin (2) by connecting, the cable (11) or the machinery of suspension (3) actuating device (7) are controlled, automatic guidance is by being contained in carry-on height sensor (42A), timer (42B), weight sensor (42C), carry cabin internal gas pressure makings sensor (42D), preceding barrier is judged sensor (42E), wind direction and wind velocity aspect sensor (42F), sensors (42G) such as light sensor, the radio control receptor, data display and computer (39), sensor (42) imports device (43) into through information data, information data is imported computer (39) will optimize navigation scheme startup mechanical device (41) by information data driver (40) behind input information data operation data operation, actuating device (7), the back rudder (8) of yaw rudder, preceding rudder (9), inflation getter device, suspension (3) is flown.Manually control then replaces computer (39) operation flight with operator (44) judgment.Computer (39) but driverless operation or flight at controls are carried out in input operation person's (44) instruction.

Carrying cabin (2) is the control system place, can be sealed cabin device, and carrying cabin (2) has outside the passenger-cargo overall technology design of volume, with passenger-cargo separate design, carries cabin (2) and only is used for carrying and control system.Carry that parachute assembly is set up in cabin (2), can stop on the water, advance for inflation rubber boat (18) design in the bottom, carry bottom, cabin (2) and establish hoisting device (15), be used for Under-Slung Loads, solar energy collector (37), solar energy collector (37) can be installed and removed automatically, and activity is combined as collapsible energy collector (38).Solar energy collector (37) refers to solar cell, solar energy heat utilization device.

Air bag (1) adopts existing rear end to establish outside the back rudder (8), can adopt front end to set up preceding rudder (9) and cooperates actuating device (7), control system to turn to before and after forming, and reaches with minimum or small radii to turn to purpose.The actuator of actuating device (7) is installed on the motor (28) by propeller (27) to be formed.The actuator two ends are connected to small machine (29A), small machine (30B) and are contained on the wooden fork frame (32), form controlled turning to, and wooden fork frame (32) is connected to small machine (31C) pipe link (33), forms controlled optional turning angle.Aircraft can fix and be lifted with wind power generating set on the ground with mooring line one end, generate electricity, actuating device (7) but the generator set purposes.Aircraft is set up lighter-than-air gas inflation regenerative apparatus scalable aircraft lifting power.Carry cabin (2) and set up arbitrarily lifting of controlled winch (10), the goods of dropping off the guests on the convenience.

The principle of work of the invention is, aircraft needs loading to the vegetable plot, carry the cabin and hold up air-bag support, and startup autonomous cruise speed system, several group of the ballonet of sail shape air bag is fixed on movable cross bar, cable or montant, the cable of air-bag support, fills behind the lighter-than-air gas and along air-bag support and rises, and is fixing by being set on the air-bag support of control system, when buoyancy was greater than or equal to cargo weight, weighing machine and weight sensor showed information data.Preflight operation person imports the weather condition on the same day, instructions such as air objective.The quantitative data input computer of direction wind speed aspect sensor, the indication downwind promptly then the sail on the automatic guidance air bag be contained in the actuating device of controllable universal deflector by movable sail stent open, can provide auxiliary power to help to rise or drive and advance, cabin before and after cooperating, front and back turn to flexibly.Sail becomes the large tracts of land windward side with balloon-shaped, can be converted into flying power with interior.Optical sensors shows that sunlight is abundant, and opens Foldable solar energy catcher absorption luminous energy by hoisting device.

Height sensor shows that aircraft arrives normal height, and air bag stops to fill lighter-than-air gas, and actuating device stops the power that rises.The information data that flight course such as timer and height sensor show drops to risk altitude in the unit time, computer control lifesaving program is opened, be that the winding plant of control system is adjusted to sail shape air bag greatly rapidly and faces down, form the parachute effect, actuating device, fill the lighter-than-air gas device and carry rapidly, until rising because of the normal flight height for raising force.

Headwind flight, the dismountable sail of sail shape air bag, sail support, and be adjusted to minimum adverse wind face and haul one's wind, radio control receives and makes things convenient for aircraft and ground to get in touch, and controls.The data of sensor are imported device into by information data and are started each instruction of brain comprehensive, produce the strain information data and start mechanical movement by the information data driver.Manual control is then judged flight by the driver.

Air bag, carry the separable of cabin, goods hoisting device, make the flight purposes wider, flexible operation carries the liftable device in the cabin goods of dropping off the guests on convenient, reduces stopping required time, difficulty.

A kind of structural principle of aircraft, manufacture method, flight efficiency, have safety, flexible energy-saving, characteristics that cost is low, compare with current airship technology, be used for airflight, transportation, traffic, tourism, exploration, agricultural fishery, rob calamity and recover, the flights such as aerophotography, the wide application prospect that has.

Claims

1, a kind of aircraft is characterized by:

It is made up of A air bag, year cabin, sail, sail support, actuating device, air-bag support, suspension, control system etc.

The B air bag connects a year cabin by suspension, and sail stent support sailage is stated from the aircraft, and actuating device is located at air bag or carries on the cabin.

C sail shape air bag is supported on the air-bag support, control system control air bag, and generation is out of shape or is turned to, by carrying cabin control.

2, a kind of aircraft according to claim 1, it is characterized by air bag and remove existing shape, outside the principle design, be designed to sail shape air bag, but sail shape air bag integral structure or be made up of plurality of fixed, the ballonet that is pulled in air-bag support, air bag can cover layer protective layer such as canvas, film, plastic foam layer; Compositions such as aluminium pool; protective cover is chosen as the light material manufacturing and plays the gas leakage of prevention air bag; ageing-resistant, fire prevention; effects such as insulation; protective cover is supported by air-bag support can play the effect of aircraft storehouse with the windage pressure transfer to this structure of protective cover; can change protective cover at any time, increase air bag service life.The design of cell edges streamline contour.

3, a kind of aircraft according to claim 1, it is characterized by sail support, air-bag support and be the dismounting at any time of fixed or movable support Design and change the support size and use, select firm, light material to be fabricated to good, air bag or ballonet are fixed or are pulled on the air-bag support, ballonet comprises difform soft, rigid air bag, and can inflate rise at any time or be reduced to air-bag support, the convenient make-up gas that reclaims, maintenance, change, movable ballonet design apparatus is beneficial to batch production production.Any point-to-point transmission is fixed cable formation in order to fixedly sail, air bag are conducted oneself with dignity to alleviate sail support and air-bag support on sail support, the air-bag support.Set up and keep out the wind in beam air-bag support front end.

4, a kind of aircraft according to claim 1, it is characterized by suspension and make the controlled random conversion of air bag windward side through winding plant, the actuating device of control system by a cable or the draw bar suspension year cabin composition that an end is fixed on air bag or the air-bag support, in the time of run before the wind, air bag, sail facing the wind with maximum windward side, and sail, sail support open automatically and produce onward impulse down with the wind.Air bag has reduced windage down with the wind with less or minimum windward side during griping.Air bag, sail form the parachute effect with maximum windward side when critical.Suspension is with outside the prior art, and he is formed by establishing Shock absorber, weighing machine, clutch, cable, insurance cable, lifting appliance on cable, the draw bar, plays shock-absorbing, heavy, the safety effect of meter.The suspension cable forms a whole force behind the machinery of control system, hoist, and carry the whole force of cable that bilge portion draws and join, and it is promptly more steady, safe, flexible that the phase contact is set up controlled wheel word.The design of the cable of this formation can do mooring line and can be for control air bag buoyancy, turn to information data be provided, and can be used for other mechanical traction.Needing under the situation disconnector can connect both sides again separates.

5, a kind of aircraft according to claim 1, it is characterized by control system by automatic guidance, manually control, carry the cabin by connecting, suspension, the cable or the machinery of actuating device are controlled, automatic guidance is by being contained in carry-on height sensor, timer, weight sensor, carry cabin internal gas pressure makings sensor, preceding barrier is judged sensor, the wind direction and wind velocity aspect sensor, sensors such as light sensor, the radio control receptor, data display and computer apparatus, computer will be optimized the navigation scheme by the information data driver and start actuating device behind the input information data operation, yaw rudder, inflation getter device, suspension is flown.Manually control then replaces computation flight with driver's judgment.Computer can be imported driver's instruction and carry out driverless operation or flight at controls.

6, a kind of aircraft according to claim 1, it is characterized by and carrying the cabin is the control system place, can be sealing arrangement, carries outside the existing passenger-cargo overall technology design in cabin, with passenger-cargo separate design, carries the cabin and only is used for carrying and control system.Carry the cabin and set up parachute assembly, bottom and can stop on the water, advance for the design of inflation rubber boat and carry a bilge portion and establish lifting appliance, be used for Under-Slung Loads, solar collector, solar collector can be adorned folding automatically, movable combination.Solar collector refers to solar cell, solar energy heat utilization device.

7, a kind of aircraft according to claim 1 is characterized by air bag with adopting existing rear end to establish outside the rudder, can adopt the front and back end to establish rudder, cooperates the driving device controls system to turn to before and after forming, and reaches with small radius steering purpose more.The actuator of actuating device is installed in the controlled omnipotent deflector, by power direction requirement optional turning angle.

8, a kind of aircraft according to claim 1 is characterized by aircraft and can fix and be lifted with wind power generating set on the ground with mooring line one end, generates electricity, and actuating device can be the generator set purposes.

9, a kind of aircraft according to claim 1 is characterized by aircraft and sets up lighter-than-air gas inflation regenerative apparatus scalable aircraft lifting power.Carry the cabin and set up arbitrarily lifting of winding plant, the goods of dropping off the guests on the convenience.