CN104464441B - Flight simulation training device - Google Patents
Flight simulation training device Download PDFInfo
- Publication number
- CN104464441B CN104464441B CN201410814354.XA CN201410814354A CN104464441B CN 104464441 B CN104464441 B CN 104464441B CN 201410814354 A CN201410814354 A CN 201410814354A CN 104464441 B CN104464441 B CN 104464441B
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- China
- Prior art keywords
- bevel gear
- cantilever beam
- main shaft
- drive motor
- turn drive
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
- G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
- G09B9/08—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer
- G09B9/10—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer with simulated flight- or engine-generated force being applied to aircraft occupant
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
- G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
- G09B9/08—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer
- G09B9/12—Motion systems for aircraft simulators
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Gear Transmission (AREA)
Abstract
The invention discloses a flight simulation training device which comprises a vertically-arranged main shaft and a cantilever beam. The main shaft is sleeved with the cantilever beam through bearings, a training cabin is arranged at one end of the cantilever beam, the cantilever beam is driven by a first drive mechanism to rotate, the two ends of the training cabin are hinged to a supporting frame, and a second drive mechanism used for driving the training cabin to rotate around the first axis in the length direction is arranged at one end of the training cabin. The supporting frame is hinged to the cantilever beam, and is driven by a third drive mechanism to rotate around a second axis of a hinge shaft, and the second axis is parallel to or perpendicular to the main shaft, and is perpendicular to the first axis of the training cabin. According to the flight simulation training device, the body posture of an aviator or spaceman can be adjusted to be consistent with the direction of the force of overloads borne by the aviator or spaceman, then the real body feeling of flight simulation is improved, and the actual training effect is enhanced.
Description
Technical field
The present invention relates to simulated training technical field, more particularly to a kind of fly simulation training device.
Background technology
In simulation space environmental suitability training process, what pilot training was most is centrifuge, high using centrifuge
The centrifugal force that speed rotation produces, allows pilot deacclimatize the excess load that acceleration brings.The load that pilot bears typically requires
Reach 8～10 g (acceleration of gravity), when training every time, pilot's facial muscles even can be deformed, and tears can be certainly
Dynamic outbound flow, have difficulty in breathing, therefore, eccentric training also is known as being the most painful one by most of pilots simultaneously
Ring.As a basic training of space training, the pilot being sitting in training cabin not only will persistently bear excess load action training,
Even if signal also to be judged and answer are that is to say, that pilot trains under the load of 10 g simultaneously, still to be able to keep clear-headed
Brains equipment is manipulated it is seen that eccentric training arduous.
Aircraft in transmitting or removal process, the excess load power of pilot is basic and the gravity of the earth on the same line
(identical with the direction of terrestrial gravitation acceleration g or contrary), and airship pilot's body in space running is not subject to the earth
The Action of Gravity Field on surface, the over burdening load force that it is born contrary with the traffic direction of airship that is to say, that in actual space
In stroke, the body of pilot is solely subjected to unidirectional over burdening load action substantially, over burdening load OF's shown in Figure 1
Direction (O positional representation pilot).And the over burdening load training of pilot can only be carried out at the earth's surface, and become most at present
Ripe, maximally effective training method only has centrifuge, is fixedly installed, in the end of centrifuge cantilever beam, the instruction taken for pilot
Practice cabin, using the centrifugal force producing during centrifuge high-speed rotation come suffered over burdening in simulated flight person's space flight stroke
Load, but existing eccentric training device is not taken into account the acceleration of gravity of earth surface, referring to Fig. 2, pilot
During eccentric training in addition to the centrifugal force F2 by over burdening load, also it is subject to the making of gravity G of earth surface simultaneously
The effect of tangential force F1 with producing during with circular motion, the overload that resultant direction OF of these three power is born with pilot's simulation
The direction OF2 of lotus load is not arranged on the same straight line, and the body-sensing being thus easily caused simulated training is not true, with reality too
Empty flight differs greatly.
This training on difference can be exaggerated during practical flight, analog simulation degree is relatively low, pilot have and
The inconsistent anxiety of peacetime training, and then affect thinking judgement, result even in misoperation and cause the accident.Therefore, existing
Eccentric training unit simulation training effect is poor, and is not easy to organize the true sign reaction that instruction personnel's science grasps pilot, makes
Become choice, training science degree relatively low, therefore need badly and existing centrifuge modelling trainer is improved.
Content of the invention
For this reason, the technical problem to be solved in the present invention is：Existing eccentric training equipment is overcome to only centrifugal force
Effect carrys out the excess load of simulated training pilot, and have ignored gravitational effect, in turn results in pilot during simulated training
The excess load direction being subject to is inconsistent with the direction of dry run, and analogue simulation degree is relatively low, and training effect is poor, simulated training process
In be difficult to grasp true sign reaction in practical flight for the pilot, in turn result in choices, undertrained science, exist necessarily
Potential safety hazard.
For this reason, it is an object of the invention to provide a kind of new fly simulation training device, this fly simulation training dress
Put the problem that can solve the problem that the centrifuge of existing simulated training exists.
For achieving the above object, the present invention employs the following technical solutions：
A kind of fly simulation training device, it includes the main shaft being vertically fixedly installed, and is set in described master by bearing
On axle and the cantilever beam that can horizontally rotate around described main shaft circumference, one end away from described main shaft of described cantilever beam is provided with for flying
The training cabin that office staff takes, described cantilever beam is driven around the rotation of described main shaft, the two ends of described training cabin by the first driving rotation mechanism
It is hinged on carriage, and wherein one end of described training cabin is provided with for driving described training cabin around the first of its length direction
The second driving rotation mechanism that axis rotates, the described first axle of described training cabin length direction is perpendicular to described main shaft；Described
Support frame is hinged on described cantilever beam, and described carriage passes through the 3rd driving rotation mechanism and drives the second axle at its jointed shaft axle center
Line rotates, and the described second axis of described carriage are parallel to described main shaft, and the described first axle with described training cabin
Vertically.
Preferably, described cantilever beam includes upper cantilever beam and Analysis of A Cantilever Beam Under, and the upper end of described carriage is fixedly installed oriented
On extend and pass through the upper semiaxis that bearing is rotatably fixed on described upper cantilever beam, the lower end of described carriage is provided with downwards
Extend and be rotatably fixed on the lower semiaxis on described Analysis of A Cantilever Beam Under, described upper semiaxis and described lower semiaxis and described second axis
Coaxially.
Preferably, the described first axle of described training cabin is arranged perpendicular to the axis of described main shaft, described carriage
Described second axis are arranged parallel to the axis of described main shaft, and described first axle is located at institute with the intersection point of described second axis
State the geometric center position of training cabin.
Preferably, described first driving rotation mechanism includes the first turn drive motor, and described first turn drive motor is arranged on described outstanding
The top of arm beam is simultaneously fixed on described main shaft or support, and described first turn drive motor is passed through the first driving-chain and driven described cantilever
Beam is around described main axis；Described second driving rotation mechanism includes the second turn drive motor being fixed on ground or support and the second biography
Dynamic chain, described 3rd driving rotation mechanism includes the 3rd turn drive motor and the 3rd driving-chain being fixed on ground or support.
Preferably, described first driving-chain includes being set in the first roller gear of described first turn drive motor output end,
And engage with described first roller gear and be fixedly installed on described cantilever beam upper end second Cylinder Gear coaxial with described main shaft
Wheel；The axis of described first turn drive motor and the diameter parallel of described main shaft.
Preferably, what described 3rd driving-chain included being arranged on described lower semiaxis extends the of described Analysis of A Cantilever Beam Under one end
One bevel gear, the second bevel gear engaging with described first bevel gear, described second bevel gear is fixed on the one of first level axle
End, the other end of described first level axle is fixedly installed third hand tap gear, and described first level axle is fixed by the first axle bed
On described Analysis of A Cantilever Beam Under, described third hand tap gear is engaged with the 4th bevel gear being set in described main shaft lower end, and the described 4th
Bevel gear is set in outside described main shaft by bearing, described 4th bevel gear be set in the of the 3rd turn drive motor output end
Five bevel gear engagements；Described 3rd turn drive motor is fixed on the ground by the 3rd motor cabinet, and described 3rd turn drive motor
Diameter parallel is in horizontal plane；The peak of described 3rd turn drive motor and described 5th bevel gear is less than any one positioned at described
The minimum point of the parts directly over the 3rd turn drive motor and described 5th bevel gear.
Preferably, described second driving-chain includes being arranged on the vertical pivot of described training cabin wherein one end, and described vertical pivot passes through
Second axle bed is fixed on the side wall of described carriage, and described vertical pivot is provided with worm gear or worm screw, the extension of described training cabin
The end going out described carriage is provided with the worm screw coordinating with described worm gear or worm screw or worm gear, and the lower end of described vertical pivot is arranged with
6th bevel gear, described 6th bevel gear is engaged with the 7th bevel gear being arranged on the second horizontal shaft end, described second level
Axle is fixed on the lower surface of described carriage by the 3rd axle bed, and the other end of described second trunnion axis is fixedly installed the 8th
Bevel gear, described 8th bevel gear is engaged with the epicone tooth of the 9th bevel gear upper end being arranged on described Analysis of A Cantilever Beam Under, described
Epicone tooth position is fixed on described in the top of described Analysis of A Cantilever Beam Under, described 9th bevel gear by the bearing in chamber that sets within it
On lower semiaxis, the outer wall of described 9th bevel gear is fixed on Analysis of A Cantilever Beam Under by bearing, and described 9th bevel gear is located at described
One end below Analysis of A Cantilever Beam Under is provided with lower cone tooth, and described lower cone tooth is engaged with the tenth bevel gear, and described tenth bevel gear is fixed
In one end of the 3rd trunnion axis, described 3rd trunnion axis is hollow structure, and described 3rd trunnion axis is set in described first level
The outside of axle, is opened by bearing spacer between the inwall of described 3rd trunnion axis and the outer wall of described first level axle, and described
The outer wall of three trunnion axis is fixed on described first axle bed by bearing, and the other end of described 3rd trunnion axis is provided with the 11st
Bevel gear, described 11st bevel gear is engaged with the epicone tooth of the 12nd bevel gear being set on described main shaft, and the described tenth
Two bevel gears are arranged between described 4th bevel gear and described main shaft, and the inner and outer wall of described 12nd bevel gear leads to respectively
Cross bearing to be spaced apart with described main shaft and described 4th bevel gear, the lower end of described 12nd bevel gear is provided with lower cone tooth and extends
Go out the lower end of described 4th bevel gear, the lower cone tooth of described 12nd bevel gear is engaged with the tenth third hand tap gear, the described 13rd
Bevel gear is fixedly installed on the output end of the second turn drive motor, and described second turn drive motor is fixed on ground by the second motor cabinet
On；The peak of described second turn drive motor and described tenth third hand tap gear is less than any one and is located at described second turn drive motor
Minimum point with the parts directly over described tenth third hand tap gear；Described second turn drive motor and described 3rd turn drive motor edge
The circumferentially-spaced arrangement of described main shaft.
Preferably, described worm gear and described worm screw are arranged on one end of the close described main shaft of described training cabin.
Preferably, described Analysis of A Cantilever Beam Under is provided with installing hole, described installation in the hole is fixedly installed in extending downwardly
Empty installation sleeve, described first bevel gear, described second bevel gear, the tenth bevel gear described in described 9th bevel gear are respectively provided with
In described installation sleeve, described 3rd trunnion axis passes through the described side wall installing sleeve, and is fixed on described peace by bearing
On sleeved side wall.
Preferably, the described lower end installing sleeve is provided with end cap, described end cap positioned at described install in sleeve one
Side setting is fluted, and the end of described first bevel gear or described lower half shaft end are fixed in described groove by bearing.
Preferably, described cantilever beam includes being set in the superolateral vertical sleeve of described main shaft, described upper cantilever beam setting
In the upper end of described vertical sleeve, described Analysis of A Cantilever Beam Under is arranged on the lower end of described vertical sleeve.
Preferably, the side relative with described training cabin of described cantilever beam is provided with counter weight device, described counter weight device
Center and described training cabin center line through the axle center of described main shaft.
The fly simulation training device of the present invention is compared existing eccentric training device and is at least had following effective effect：
1. due to the present invention fly simulation training device training cabin under the drive of the first turn drive motor and cantilever beam
Not only can move in a circle to produce required centrifugal force around main shaft, simultaneously can be around first axle under the driving of the second driving rotation mechanism
Line A does and rotates at any angle, can do around second axis B and rotate at any angle in the presence of the 3rd driving rotation mechanism, and energy
The size of the centrifugal force being subject to when being trained in training cabin according to pilot, turns machine by controlling the first driving rotation mechanism and second
The output angle of structure, and then by pilot in the direction of the excess load training the attitude of when institute's simulated flight to be born with pilot
Unanimously, simulate pilot and do actual body-sensing during action in the air, reduce sense of discomfort in true space stroke for the pilot,
And then the effect of simulated training can be greatly enhanced, improve training quality.
2. the flight simulation of the present invention is due to turning the be used for turning first turn drive motor, the second turn drive motor and the 3rd
Motor is each attached on the support being not involved in rotating or ground or the wall outside whole whirligig, and power intake then divides
Not consistent with three pivots of training cabin, each turn drive motor is all not involved in rotating (being all fixedly installed) in the training process,
And then reduce the load that centrifugation runs, saving power source, and be conducive to reasonable line arrangement, improving Electrical Safety it is ensured that instructing
Practice cabin and will not interfere phenomenon during centrifugal rotation and pose adjustment each other.
Brief description
In order that the content of invention is more likely to be clearly understood, the specific embodiment below according to the present invention simultaneously combines attached
Figure, the present invention is further detailed explanation, wherein：
Fig. 1 is the stress diagram that pilot bears during overburden effect in space；
Fig. 2 is stress diagram when pilot uses general centrifuge modelling to train；
Fig. 3 is the structural representation of the fly simulation training device of the present invention；
Fig. 4 is the C of Fig. 3 to partial view, the matching relationship of display the second turn drive motor and main shaft.
In figure reference is expressed as：
1- main shaft；10- support；
100,101,102,103,104,105,106,107,108,109,110,111- bearing；2- cantilever beam；20- is vertical
Sleeve；21- upper cantilever beam；22- Analysis of A Cantilever Beam Under；220- installing hole；23- counter weight device；3- training cabin；4- first turn drive motor；
41- first roller gear；42- second roller gear；5- second turn drive motor；51- the 6th bevel gear；52- the 7th bevel gear；
53- the 8th bevel gear；54- the 9th bevel gear；540- epicone tooth；Tooth is bored under 541-；55- the tenth bevel gear；56- the 11st bores tooth
Wheel；57- the 12nd bevel gear；570- epicone tooth；Tooth is bored under 571-；58- the tenth third hand tap gear；59- second motor cabinet；6- the 3rd
Turn drive motor；61- first bevel gear；62- second bevel gear；63- third hand tap gear；64- the 4th bevel gear；640- epicone tooth；
Tooth is bored under 641-；65- the 5th bevel gear；66- the 3rd motor cabinet；7- carriage；The upper semiaxis of 71-；710- axle bed；Semiaxis under 72-；
80- worm gear；81- first level axle；82- first axle bed；83- vertical pivot；84- second axle bed；85- second trunnion axis；86- the 3rd axle
Seat；87- the 3rd trunnion axis；9- installs sleeve；91- end cap；92- groove；A- first rotating shaft；B- second rotating shaft.
Specific embodiment
Referring to Fig. 1, a kind of fly simulation training device, it includes the main shaft 1 being vertically fixedly installed, and passes through bearing 100
The cantilever beam 2 being set on described main shaft 1 and horizontally rotating around described main shaft 1 circumference, the upper end of described main shaft 1 is fixed on props up
On frame 10, described support 10 can be the roof that special bracing frame can also be room, and the lower end of described main shaft 1 is fixed on ground
On face, one end away from described main shaft 1 of described cantilever beam 2 is provided with that (described pilot can be any type for pilot
Space flight personnel, such as aircraft pilot, astronaut etc.) training cabin 3 taken, described cantilever beam 2 drives by the first driving rotation mechanism
Rotate around described main shaft 1, described first driving rotation mechanism includes the first turn drive motor 4, described first turn drive motor 4 is arranged on described
The top of cantilever beam 2, can pass through the fixtures such as bolt and bearing 101 is fixed on described support 10, described first turn drive motor 4
Described cantilever beam 2 is driven to rotate around described main shaft 1 by the first driving-chain, described first driving-chain includes being arranged on described first
First roller gear 41 of turn drive motor 4 clutch end and the second roller gear 42 being arranged on described cantilever beam 2 upper end, institute
State the first roller gear 41 and described second roller gear 42 engages each other, described second roller gear 42 and described cantilever beam 2
Can be set to integral structure.The two ends of described training cabin 3 are hinged on carriage 7 by bearing 103, and described training cabin 3
Close described main shaft 1 one end be provided with for drive described training cabin 3 around its length direction first axle A rotate second
Driving rotation mechanism, described first axle A is perpendicular to described main shaft 1；Described carriage 7 top and bottom are respectively by upper semiaxis 71 He
Lower semiaxis 72 is hinged on the upper cantilever beam 21 and Analysis of A Cantilever Beam Under 22 of described cantilever beam 2, is provided with axle bed at described upper semiaxis 71
710 and bearing 102, described upper semiaxis 71 and described lower semiaxis 72 are coaxially disposed, and described carriage 7 passes through the 3rd driving rotation mechanism and drives
Dynamic second axis B at its jointed shaft (upper semiaxis 71 and lower semiaxis 72) axle center rotate, and described the second of described carriage 7
Axis B is parallel to described main shaft 1 and vertical with the first axle A of described training cabin 3, described first axle A and described second axle
The intersection point of line B is located at the geometric center position of described training cabin 3, and this setup can improve training cabin 3 peace operationally
Full performance, and ensure that stable.
Training cabin due to the present invention not only can do circumference fortune around main shaft under the drive of the first turn drive motor and cantilever beam
The dynamic centrifugal force required to produce overweight training, can do random angle around first axle A under the driving of the second driving rotation mechanism simultaneously
The rotation of degree, can do around second axis B in the presence of the 3rd driving rotation mechanism and rotate at any angle, according to pilot in training
The size of the centrifugal force being subject to when training in cabin, by controlling the output angle of the first driving rotation mechanism and the second driving rotation mechanism, enters
And pilot is consistent with the direction of the excess load that pilot is born in the attitude of training when institute's simulated flight, simulate flight
Member does actual body-sensing during action in the air, reduces sense of discomfort in actual space stroke for the pilot, and then can greatly enhance
The effect of simulated training, improves training quality.
Because training cabin can arbitrarily adjust its anglec of rotation around first axle A and second axis B as needed, and around
The velocity of rotation of main shaft rotation, and then more airships or other flight attitude in running for the aircraft, tool can be simulated
There is the integrated effect of preferable trainer, reduce the other supplemental training device of setting, and then reduce equipment cost, and can expand winged
Office staff's disposing capacity under various circumstances, improves training effect.
In the present embodiment, described second driving rotation mechanism includes the second turn drive motor 5 being fixed on support or ground and
Two driving-chains, described 3rd driving rotation mechanism includes the 3rd turn drive motor 6 and the 3rd driving-chain being fixed on support or ground.This
In embodiment, due to the be used for turning first turn drive motor, the second turn drive motor and the 3rd turn drive motor being each attached to entirely
On the support in the outside of whirligig or ground or wall, and power intake then three pivots one with training cabin respectively
Cause, each turn drive motor is all not involved in rotating (being all fixedly installed) in the training process, and then reduces the load that centrifugation runs, section
About power source, and be conducive to reasonable line arrangement, improve Electrical Safety it is ensured that training cabin is in centrifugal rotation and pose adjustment process
In will not interfere phenomenon each other.
In the present embodiment, what described 3rd driving-chain included being arranged on described lower semiaxis 72 extends described Analysis of A Cantilever Beam Under 22
The first bevel gear 61 of one end, the second bevel gear 62 engaging with described first bevel gear 61, described second bevel gear 62 is fixing
In one end of first level axle 81, the other end of described first level axle 81 is fixedly installed third hand tap gear 63, and described first
Trunnion axis 81 is fixed on described Analysis of A Cantilever Beam Under 22 by the first axle bed 82, described third hand tap gear 63 be set in described main shaft
4th bevel gear 64 of 1 lower end engages, and the upper and lower side of described 4th bevel gear 64 is respectively arranged with epicone tooth 640 and lower cone tooth
641, described third hand tap gear 63 is engaged with the epicone tooth 640 of described 4th bevel gear 64, and described 4th bevel gear 64 passes through axle
Hold 111 and be set in outside described main shaft 1, the lower cone tooth 641 of described 4th bevel gear 64 be set in the dynamic of the 3rd turn drive motor 6
5th bevel gear 65 of power output end engages；Described 3rd turn drive motor 6 is fixed on support or ground by the 3rd motor cabinet 66
On, and the diameter parallel of described 3rd turn drive motor 6 is in horizontal plane；Described 3rd turn drive motor 6 and described 5th bevel gear 65
Peak be less than any one and be located at parts directly over described 3rd turn drive motor 6 and described 5th bevel gear 65
Low spot, to avoid training cabin 3 to interfere when circumferentially rotating, hinders centrifugal motion.
In the present embodiment, described second driving-chain includes being arranged on the vertical pivot near described main shaft 1 one end for the described training cabin 3
83, described vertical pivot 83 passes through the second axle bed 84 and bearing 104 is fixed on the side wall of described carriage 7, and described vertical pivot 83 sets
It is equipped with worm gear 80, the roller end extending described carriage 7 side wall of described training cabin 3 is provided with and is coordinated with described worm gear 80
Worm screw naturally it is also possible on described vertical pivot 83 arrange worm screw, described roller end arrange worm gear, as long as enabling turbine
Worm screw cooperation is driven；It is arranged with the 6th bevel gear 51, described 6th bevel gear 51 and setting in the lower end of described vertical pivot 83
The 7th bevel gear 52 in the second trunnion axis 85 end engages, and described second trunnion axis 85 passes through bearing 105 and the 3rd axle bed 86
It is fixed on the lower surface of described carriage 7, the other end of described second trunnion axis 85 is fixedly installed the 8th bevel gear 53, institute
State the 8th bevel gear 53 and engage with the epicone tooth 540 of the 9th bevel gear 54 upper end being arranged on described Analysis of A Cantilever Beam Under 22, the 9th
The epicone tooth 540 of bevel gear 54 is located at the top of described Analysis of A Cantilever Beam Under 22, and described 9th bevel gear 54 is by the chamber that sets within it
In bearing 106 be fixed on described lower semiaxis 72, the outer wall of described 9th bevel gear 54 is fixed on lower cantalever by bearing 107
On beam 22, one end that described 9th bevel gear 54 is located at described Analysis of A Cantilever Beam Under 22 lower section is provided with lower cone tooth 541, described lower cone tooth
541 are engaged with the tenth bevel gear 55, and described tenth bevel gear 55 is fixed on one end of the 3rd trunnion axis 87, described 3rd trunnion axis
87 is hollow structure, and described 3rd trunnion axis 87 is set in the outside of described first level axle 81, described 3rd trunnion axis 87
It is spaced apart by bearing 109 between inwall and the outer wall of described first level axle 81, described 3rd trunnion axis 87 passes through bearing 108
It is fixed on described first axle bed 82, and then described first level axle 81 is also fixed, the other end of described 3rd trunnion axis 87
It is provided with the 11st bevel gear 56, described 11st bevel gear 56 and the 12nd bevel gear 57 being set on described main shaft 1
Epicone tooth 570 engages, and described 12nd bevel gear 57 is arranged between described 4th bevel gear 64 and described main shaft 1, and described
The inner and outer wall of 12 bevel gears 57 is spaced with described main shaft 1 and described 4th bevel gear 64 by bearing 110,111 respectively
Open, the lower end of described 12nd bevel gear 57 is provided with lower cone tooth 571, and lower cone tooth 571 extends under described 4th bevel gear 64
End, the lower cone tooth 571 of described 12nd bevel gear 57 is engaged with the tenth triconodont 58 wheel, and described tenth third hand tap gear 58 fixation sets
Put the output end in the second turn drive motor 5, described second turn drive motor 5 is fixed on support or ground by the second motor cabinet 59
On；The peak of described second turn drive motor 5 and described tenth third hand tap gear 58 turns positioned at described second less than any one
The minimum point of the parts directly over motor 5 and described tenth third hand tap gear 58；Described second turn drive motor 5 and described 3rd drive
Rotating motor 6 is along the circumferentially-spaced arrangement of described main shaft 1, preferably 90 degree of interval angles between the two or 180 degree.For the ease of
Represent, the matching relationship of the second turn drive motor 5 and main shaft 1 is specially represented with Fig. 4, Fig. 4 is the C of Fig. 3 to partial view.
The special construction of second driving-chain of the present embodiment and the 3rd driving-chain designs it is ensured that training cabin is capable of appearance
Moreover it is possible to make the second turn drive motor and the 3rd turn drive motor all be fixedly installed while state adjustment, both improve the security of operation,
Turn avoid simultaneously and during rotation, interfere phenomenon each other.Certainly, described second driving-chain and the 3rd driving-chain are preferably
Scheme, in other embodiments can also be using other set-up modes, and here is omitted, as long as the transmission of the present invention can be reached
Effect.
In the present embodiment, described Analysis of A Cantilever Beam Under 22 is provided with installing hole 220, described installation in the hole 220 is fixedly installed
The installation sleeve 9 of the hollow extending downwardly, described 9th bevel gear 54 is fixed on the interior of described installation sleeve 9 by bearing 107
In chamber, described first bevel gear 61, described second bevel gear 62, the tenth bevel gear 55 described in described 9th bevel gear 54 are respectively provided with
In described installation sleeve 9, described 3rd trunnion axis 87 and described first level axle 81 pass through the described side wall installing sleeve 9,
And be fixed on the side wall of described installation sleeve 9 by bearing 108.
In the present embodiment, the described lower end installing sleeve 9 is provided with end cap 91, described end cap positioned at described installation sleeve
Side setting fluted 92 in 9, the end of described first bevel gear 61 is fixed in described groove 92 by bearing 102；If
It is that described first bevel gear 61 is extended in described lower semiaxis 72 end, then also bearing 102 can be passed through in the end of lower semiaxis 72 solid
It is scheduled in described groove 92.By each part sealing of the right-angle drive at this, and then can be avoided inside it by arranging end cap 91
The drippage such as lubricating oil, and the impact that extraneous factor causes can be prevented to transmission.
Described cantilever beam 2 in the present embodiment includes being set in the superolateral vertical sleeve 20 of described main shaft, described outstanding
Arm beam 21 is fixedly installed on the upper end of described vertical sleeve 20, and described Analysis of A Cantilever Beam Under 22 is arranged under described vertical sleeve 20
End, its fixed form can be using welding or riveting or bolt connection etc..The side relative with described training cabin of described cantilever beam 2
It is provided with counter weight device 23, the line at the center of described counter weight device 23 and described training cabin 3 center is through the axle of described main shaft 1
The heart, the type of described counter weight device 23 does not limit, as long as the balance that the moment of torsion that can reduce at training cabin 3 improves main shaft 1 both sides is
Can.Can further improve, by arranging described counter weight device 23, the stability that centrifugation rotates, and then improve training of safety coefficient.
Certainly, in addition to professional training, the fly simulation training device of the present invention can also be applied to recreational facilities.
Above-mentioned specific embodiment is simply explained in detail to technical scheme, the present invention not only only office
Be limited to above-described embodiment, it will be understood by those skilled in the art that every according to above-mentioned principle and spirit on the basis of the present invention
Improve, substitute, all should be within protection scope of the present invention.
Claims (11)
1. a kind of fly simulation training device, it includes the main shaft being vertically fixedly installed, and is set in described main shaft by bearing
Cantilever beam that is upper and can horizontally rotating around described main shaft circumference, one end away from described main shaft of described cantilever beam is provided with for flight
The training cabin taken of member, described cantilever beam driven around the rotation of described main shaft by the first driving rotation mechanism it is characterised in that：Described training
The two ends in cabin are hinged on carriage, and wherein one end of described training cabin is provided with for driving described training cabin around its length side
To first axle rotate the second driving rotation mechanism, the described first axle of described training cabin length direction is perpendicular to described master
Axle；Described carriage is hinged on described cantilever beam, and described carriage passes through the 3rd driving rotation mechanism and drives around its jointed shaft axle center
The second axis at place rotate, and the described second axis of described carriage are parallel to described main shaft, and the institute with described training cabin
State first axle vertical；Described cantilever beam includes upper cantilever beam and Analysis of A Cantilever Beam Under, and the upper end of described carriage is fixedly installed oriented
On extend and pass through the upper semiaxis that bearing is rotatably fixed on described upper cantilever beam, the lower end of described carriage is provided with downwards
Extend and be rotatably fixed on the lower semiaxis on described Analysis of A Cantilever Beam Under, described upper semiaxis and described lower semiaxis and described second axis
Coaxially.
2. a kind of fly simulation training device according to claim 1 it is characterised in that：Described the first of described training cabin
Axis is arranged perpendicular to the axis of described main shaft, and the described second axis of described carriage set parallel to the axis of described main shaft
Put, and the intersection point of described first axle and described second axis is located at the geometric center position of described training cabin.
3. a kind of fly simulation training device according to claim 1 and 2 it is characterised in that：Described first driving rotation mechanism
Including the first turn drive motor, described first turn drive motor is arranged on the top of described cantilever beam and is fixed on described main shaft or support
On, described first turn drive motor is passed through the first driving-chain and is driven described cantilever beam around described main axis；Described second turns machine
Structure includes the second turn drive motor being fixed on ground or support and the second driving-chain, and described 3rd driving rotation mechanism includes being fixed on
The 3rd turn drive motor on ground or support and the 3rd driving-chain.
4. a kind of fly simulation training device according to claim 3 it is characterised in that：Described first driving-chain includes covering
It is located at the first roller gear of described first turn drive motor output end, and engage and be fixedly installed on described first roller gear
Described cantilever beam upper end second roller gear coaxial with described main shaft；The axis of described first turn drive motor and described main shaft
Diameter parallel.
5. a kind of fly simulation training device according to claim 4 it is characterised in that：Described 3rd driving-chain includes setting
Put the first bevel gear extending described Analysis of A Cantilever Beam Under one end in described lower semiaxis, second engaging with described first bevel gear
Bevel gear, described second bevel gear is fixed on one end of first level axle, and the other end of described first level axle is fixedly installed
Third hand tap gear, described first level axle is fixed on described Analysis of A Cantilever Beam Under by the first axle bed, described third hand tap gear and set
It is located at the 4th bevel gear engagement of described main shaft lower end, described 4th bevel gear is set in outside described main shaft by bearing, institute
State the 4th bevel gear to engage with the 5th bevel gear being set in the 3rd turn drive motor output end；Described 3rd turn drive motor passes through the
Three motor cabinets fix on the ground, and the diameter parallel of described 3rd turn drive motor is in horizontal plane；Described 3rd turn drive motor and
The peak of described 5th bevel gear is less than any one and is located at directly over described 3rd turn drive motor and described 5th bevel gear
Parts minimum point.
6. a kind of fly simulation training device according to claim 5 it is characterised in that：Described second driving-chain includes setting
Put the vertical pivot in described training cabin wherein one end, described vertical pivot is fixed on the side wall of described carriage by the second axle bed, institute
State and worm gear or worm screw be provided with vertical pivot, the end extending described carriage of described training cabin be provided with described worm gear or
The worm screw of worm screw cooperation or worm gear, the lower end of described vertical pivot is arranged with the 6th bevel gear, described 6th bevel gear be arranged on the
7th bevel gear engagement of two horizontal shaft ends, described second trunnion axis is fixed on the following table of described carriage by the 3rd axle bed
On face, the other end of described second trunnion axis is fixedly installed the 8th bevel gear, described 8th bevel gear be arranged on described under
The epicone tooth engagement of the 9th bevel gear upper end on cantilever beam, the epicone tooth position of described 9th bevel gear is in described Analysis of A Cantilever Beam Under
Top, described 9th bevel gear is fixed on described lower semiaxis by the bearing in chamber that sets within it, described 9th bevel gear
Outer wall be fixed on Analysis of A Cantilever Beam Under by bearing, described 9th bevel gear be located at described Analysis of A Cantilever Beam Under below one end be provided with
Lower cone tooth, the lower cone tooth of described 9th bevel gear is engaged with the tenth bevel gear, and described tenth bevel gear is fixed on the 3rd trunnion axis
One end, described 3rd trunnion axis be hollow structure, described 3rd trunnion axis is set in the outside of described first level axle, described
Opened by bearing spacer between the outer wall of the inwall of the 3rd trunnion axis and described first level axle, the outer wall of described 3rd trunnion axis
It is fixed on described first axle bed by bearing, the other end of described 3rd trunnion axis is provided with the 11st bevel gear, described
11 bevel gears are engaged with the epicone tooth of the 12nd bevel gear being set on described main shaft, and described 12nd bevel gear is arranged on
Between described 4th bevel gear and described main shaft, the inner and outer wall of described 12nd bevel gear passes through bearing and described master respectively
Axle and described 4th bevel gear are spaced apart, and the lower end of described 12nd bevel gear is provided with lower cone tooth and extends described 4th cone tooth
The lower end of wheel, the lower cone tooth of described 12nd bevel gear is engaged with the tenth third hand tap gear, and described tenth third hand tap gear is fixedly installed
In the output end of the second turn drive motor, described second turn drive motor is fixed on the ground by the second motor cabinet；Described second drive
The peak of rotating motor and described tenth third hand tap gear is less than any one and is located at described second turn drive motor and the described 13rd
The minimum point of the parts directly over bevel gear；Described second turn drive motor and described 3rd turn drive motor are along described main shaft
Circumferentially-spaced arrangement.
7. a kind of fly simulation training device according to claim 6 it is characterised in that：Described worm gear and described worm screw set
Put one end of the close described main shaft in described training cabin.
8. a kind of fly simulation training device according to claim 7 it is characterised in that：It is provided with described Analysis of A Cantilever Beam Under
Installing hole, described installation in the hole is fixedly installed the installation sleeve of the hollow extending downwardly, described first bevel gear, described second
Bevel gear, the tenth bevel gear described in described 9th bevel gear are arranged in described installation sleeve, and described 3rd trunnion axis passes through
The described side wall installing sleeve, and be fixed on the side wall of described installation sleeve by bearing.
9. a kind of fly simulation training device according to claim 8 it is characterised in that：The described lower end installing sleeve sets
Be equipped with end cap, described end cap fluted positioned at the setting of the described side installed in sleeve, the end of described first bevel gear or
Described lower half shaft end is fixed in described groove by bearing.
10. a kind of fly simulation training device according to claim 1 it is characterised in that：Described cantilever beam includes sheathed
In the superolateral vertical sleeve of described main shaft, described upper cantilever beam is arranged on the upper end of described vertical sleeve, described Analysis of A Cantilever Beam Under
It is arranged on the lower end of described vertical sleeve.
A kind of 11. fly simulation training devices according to claim 1 it is characterised in that：Described cantilever beam with described
The relative side of training cabin is provided with counter weight device, and the line at the center of described counter weight device and described training cabin center is through institute
State the axle center of main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410814354.XA CN104464441B (en) | 2014-12-24 | 2014-12-24 | Flight simulation training device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410814354.XA CN104464441B (en) | 2014-12-24 | 2014-12-24 | Flight simulation training device |
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| CN104464441A CN104464441A (en) | 2015-03-25 |
| CN104464441B true CN104464441B (en) | 2017-02-22 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104792558B (en) * | 2015-04-17 | 2017-05-03 | 中国工程物理研究院总体工程研究所 | High-dynamic centrifugal test load simulation implementation method |
| CN106800098A (en) * | 2015-11-26 | 2017-06-06 | 李宁 | A kind of space capsule structure design of generation acceleration of gravity |
| CN106546159B (en) * | 2016-10-20 | 2019-12-27 | 中国石油化工股份有限公司 | Method for measuring suspension point displacement of beam-pumping unit |
| CN106803385A (en) * | 2017-04-09 | 2017-06-06 | 中国人民解放军空军航空大学飞行研究所 | Assessment system is examined in a kind of flight supplemental training |
| CN110728879B (en) * | 2019-12-19 | 2020-04-07 | 北京中航科电测控技术股份有限公司 | Safety monitoring system for airplane training simulator |
| CN112043292B (en) * | 2020-09-08 | 2024-02-06 | 中国人民解放军海军特色医学中心 | Method for measuring and estimating muscle strength data of aircraft driver during gliding take-off |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6162058A (en) * | 1998-02-03 | 2000-12-19 | Kumyang Co., Ltd. | Motion base device for simulators |
| CN200944258Y (en) * | 2006-08-03 | 2007-09-05 | 武汉大业科技发展公司 | Simulated training cabin |
| ITAN20060081A1 (en) * | 2006-12-29 | 2007-03-30 | Claudio Romagnoli | REALISTIC SENSATION EMULATOR FOR VEHICLE SIMULATORS IN MOVEMENT |
| CN201540661U (en) * | 2009-07-15 | 2010-08-04 | 北京欣远诚业科技有限公司 | Flight illusion experience training simulator |
| NL2005293C (en) * | 2010-08-30 | 2012-03-01 | Dap Technology B V | Motion platform and aircraft simulator comprising the same. |
| CN102013188B (en) * | 2010-12-06 | 2012-07-18 | 河海大学 | Centrifugal machine based flight simulation system and method thereof |
| AT511523B1 (en) * | 2011-05-23 | 2013-06-15 | Amst Systemtechnik Gmbh | DEVICE FOR SPATIAL MOVEMENT OF PERSONS |
| CN202584476U (en) * | 2012-04-14 | 2012-12-05 | 刘钰 | 360 DEG motion simulation platform |
| CN102779438B (en) * | 2012-07-10 | 2014-06-25 | 黄力红 | Flight simulated mechanical execution system simulating full-motion of airplane |
| CN102789709A (en) * | 2012-08-21 | 2012-11-21 | 徐强 | Mechanical structure for multi-axis wireless movement method of flight simulator |
| JP5350557B1 (en) * | 2013-06-06 | 2013-11-27 | 康郁 秋山 | Aircraft flight training device |
| CN203366577U (en) * | 2013-07-15 | 2013-12-25 | 邹继红 | Three-dimensional maneuver simulated aircraft |
| CN203870839U (en) * | 2014-05-07 | 2014-10-08 | 陆晓军 | Rotating device for aircraft simulation training |
| CN104217622B (en) * | 2014-08-29 | 2017-01-18 | 喻明 | Simulation aircraft and system thereof |
| CN204360621U (en) * | 2014-12-24 | 2015-05-27 | 喻明 | A kind of fly simulation training device |
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