CN204360621U - A kind of fly simulation training device - Google Patents
A kind of fly simulation training device Download PDFInfo
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- CN204360621U CN204360621U CN201420829728.0U CN201420829728U CN204360621U CN 204360621 U CN204360621 U CN 204360621U CN 201420829728 U CN201420829728 U CN 201420829728U CN 204360621 U CN204360621 U CN 204360621U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Abstract
The utility model discloses a kind of fly simulation training device, it comprises the main shaft vertically arranged, and the semi-girder be located at by bearing holder (housing, cover) on main shaft, one end of described semi-girder is provided with training cabin, described semi-girder is turned by the first driving mechanism, the two ends of described training cabin are hinged on carriage, and one end of described training cabin is provided with the second driving mechanism for driving training cabin to rotate around the first axle of its length direction; Described carriage is on a cantilever beam hinged, and described carriage drives the second axis around its jointed shaft axle center place to rotate by the 3rd driving rotation mechanism, described second axis being parallel or perpendicular to described main shaft, and vertical with the described first axle of described training cabin.The direction that the body posture of pilot or cosmonaut can be adjusted to the power of bearing excess load with it by fly simulation training device of the present utility model is consistent, and then improves the true body sense of simulated flight, strengthens training actual effect.
Description
Technical field
The utility model relates to simulated training technical field, particularly relates to a kind of fly simulation training device.
Background technology
In simulation space environmental suitability training process, what pilot training was maximum is hydro-extractor, the centrifugal force utilizing hydro-extractor High Rotation Speed to produce, the excess load allowing pilot deacclimatize acceleration to bring.The load that pilot bears needs to reach 8 ~ 10 g (acceleration of gravity) usually, when each training, pilot's facial muscles even can produce distortion, tears can automatically outbound flow, have difficulty in breathing simultaneously, therefore, eccentric training is also known as by most of pilot is a most painful ring.As a basic training of space training, the pilot be sitting in training cabin not only will continue to bear excess load action training, also to judge signal and answer simultaneously, even if that is pilot trains under the load of 10 g, still want to keep a cool head to manipulate equipment, visible eccentric training arduous.
Aircraft is in transmitting or removal process, the excess load power of pilot substantially with the gravity of the earth on the same line (identical or contrary with the direction of terrestrial gravitation acceleration g), and airship pilot's health in space operational process is not subject to the Action of Gravity Field of earth surface, the over burdening load force that it bears is contrary with the traffic direction of airship, that is in actual space stroke, the health of pilot substantially only bears unidirectional over burdening load action, the direction (O positional representation pilot) of over burdening load OF shown in Figure 1.And the over burdening load training of pilot can only be carried out at the earth's surface, and it is the most ripe at present, the most effective training patterns only has hydro-extractor, the training cabin taken for pilot is provided with at the end winding support of hydro-extractor semi-girder, the centrifugal force produced during hydro-extractor High Rotation Speed is utilized to carry out over burdening load suffered in simulated flight person's space flight stroke, but existing eccentric training device is not taken into account the acceleration of gravity of earth surface, see Fig. 2, pilot in eccentric training process except the centrifugal force F2 being subject to over burdening load, the effect of the tangential force F1 produced when being simultaneously also subject to effect and the circular motion of the gravity G of earth surface, the resultant direction OF of these three power and pilot simulate the direction OF2 of the over burdening load born not on same straight line, so just easily cause the body sense of simulated training true not, differ greatly with actual space flight.
Difference in this training can be exaggerated in practical flight process, and analog simulation degree is lower, and pilot has the anxiety inconsistent with peacetime training, and then affects thinking judgement, and misoperation even can be caused to 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 science grasps pilot, causes choice, training science degree lower, therefore needs badly and improve existing centrifuge modelling trainer.
Utility model content
For this reason, the technical problems to be solved in the utility model is: overcome existing eccentric training equipment and with only the excess load that centrifugal action carrys out simulated training pilot, and have ignored gravitational effect, and then the direction of the excess load direction that when causing simulated training, pilot is subject to and dry run is inconsistent, analogue simulation degree is lower, training effect is poor, be difficult in simulated training process grasp the true sign reaction of pilot in practical flight, and then cause choice, undertrained science, there is certain potential safety hazard.
For this reason, the purpose of this utility model is to provide a kind of novel fly simulation training device, and this fly simulation training device can solve the hydro-extractor Problems existing of existing simulated training.
For achieving the above object, the utility model is by the following technical solutions:
A kind of fly simulation training device, it comprises the main shaft be vertically fixedly installed, and the semi-girder that described main shaft also can horizontally rotate around described main shaft circumference is located at by bearing holder (housing, cover), one end away from described main shaft of described semi-girder is provided with the training cabin taken for pilot, described semi-girder is driven by the first driving mechanism and rotates around described main shaft, the two ends of described training cabin are hinged on carriage, and wherein one end of described training cabin is provided with the second driving mechanism for driving described training cabin to rotate around the first axle of its length direction, the described first axle of described training cabin length direction is perpendicular or parallel in described main shaft, described carriage is hinged on described semi-girder, described carriage drives the second axis around its jointed shaft axle center place to rotate by the 3rd driving rotation mechanism, and described second axis being parallel of described carriage or perpendicular to described main shaft, and vertical with the described first axle of described training cabin.
Preferably, described semi-girder comprises upper cantilever beam and Analysis of A Cantilever Beam Under, the upper end of described carriage is fixedly installed and upwards extends and be rotatably fixed on the upper semiaxis on described upper cantilever beam by bearing, the lower end of described carriage is provided with to downward-extension and the lower semiaxis be rotatably fixed on described Analysis of A Cantilever Beam Under, described upper semiaxis and described lower semiaxis and described second axis coaxle.
Preferably, the described first axle of described training cabin is arranged perpendicular to the axis of described main shaft, described second axis being parallel of described carriage is arranged in the axis of described main shaft, and the intersection point of described first axle and described second axis is positioned at the geometric center position of described training cabin.
Preferably, described first driving mechanism comprises first and turns motor, described first turns motor is arranged on the top of described semi-girder and is fixed on described main shaft or support, and described first turns motor drives described semi-girder around described main axis by the first driving-chain; Described second driving mechanism comprises and is fixed on second on ground or support and turns motor and the second driving-chain, and described 3rd driving rotation mechanism comprises and is fixed on the 3rd on ground or support and turns motor and the 3rd driving-chain.
Preferably, described first driving-chain comprises and is set in the first cylindrical gear that described first turns motor output end, and engages with described first cylindrical gear and be fixedly installed on described semi-girder upper end second cylindrical gear coaxial with described main shaft; Described first turns the axis of motor and the axis being parallel of described main shaft.
Preferably, described 3rd driving-chain comprises first bevel gear of extending described Analysis of A Cantilever Beam Under one end being arranged on described lower semiaxis, the second bevel gear engaged with described first bevel gear, described second bevel gear is fixed on one end of the first transverse axis, the other end of described first transverse axis is fixedly installed third hand tap gear, described first transverse axis is fixed on described Analysis of A Cantilever Beam Under by the first axle bed, described third hand tap gear engages with the 4th bevel gear being set in described main shaft lower end, described 4th bevel gear is located at outside described main shaft by bearing holder (housing, cover), described 4th bevel gear be set in the 3rd the 5th bevel gear turning motor output end and engage, described 3rd turns motor is fixed on the ground by the 3rd motor cabinet, and the described 3rd turns the axis being parallel of motor in surface level, described 3rd peak turning motor and described 5th bevel gear is positioned at lower than any one the minimum point that the described 3rd turns the parts directly over motor and described 5th bevel gear.
Preferably, described second driving-chain comprises the vertical pivot being arranged on described training cabin wherein one end, described vertical pivot is fixed on the sidewall of described carriage by the second axle bed, described vertical pivot is provided with worm gear or worm screw, the end of extending described carriage of described training cabin is provided with the worm screw or worm gear that coordinate with described worm gear or worm screw, the lower end of described vertical pivot is arranged with the 6th bevel gear, described 6th bevel gear engages with the 7th bevel gear being arranged on the second transverse axis end, described second transverse axis is fixed on the lower surface of described carriage by the 3rd axle bed, the other end of described second transverse axis is fixedly installed the 8th bevel gear, described 8th bevel gear engages with the epicone tooth of the 9th bevel gear upper end be arranged on described lower cantalever, described epicone tooth is positioned at the top of described lower cantalever, described 9th bevel gear is fixed on described lower semiaxis by the bearing set within it in chamber, the outer wall of described 9th bevel gear is fixed on lower cantalever by bearing, described 9th bevel gear one end be positioned at below described lower cantalever is provided with lower cone tooth, described lower cone tooth engages with the tenth bevel gear, described tenth bevel gear is fixed on one end of the 3rd transverse axis, described 3rd transverse axis is hollow structure, described 3rd transverse axis is set in the outside of described first transverse axis, opened by bearing spacer between the inwall of described 3rd transverse axis and the outer wall of described first transverse axis, the outer wall of described 3rd transverse axis is fixed on described first axle bed by bearing, the other end of described 3rd transverse axis is provided with the 11 bevel gear, described 11 bevel gear engages with the epicone tooth of the 12 bevel gear be set on described main shaft, described 12 bevel gear is arranged between described 4th bevel gear and described main shaft, the inner and outer wall of described 12 bevel gear respectively by bearing and described main shaft and described 4th bevel gear spaced apart, the lower end of described 12 bevel gear is provided with lower cone tooth and extends the lower end of described 4th bevel gear, the lower cone tooth of described 12 bevel gear and the tenth third hand tap gears meshing, described tenth third hand tap gear is fixedly installed on the output terminal that second turns motor, described second turns motor is fixed on the ground by the second motor cabinet, described second peak turning motor and described tenth third hand tap gear is positioned at lower than any one the minimum point that described second turns the parts directly over motor and described tenth third hand tap gear, described second turns motor and the described 3rd turns motor and arranges along the circumferential interval 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 lower cantalever is provided with mounting hole, described mounting hole internal fixtion is provided with the installing sleeve of the hollow to downward-extension, described in described first bevel gear, described second bevel gear, described 9th bevel gear, the tenth bevel gear is all arranged in described installing sleeve, described 3rd transverse axis through the sidewall of described installing sleeve, and is fixed on by bearing on the sidewall of described installing sleeve.
Preferably, the lower end of described installing sleeve is provided with end cap, and the side being positioned at described installing sleeve of described end cap is provided with groove, and end or second shaft end described of described first bevel gear are fixed in described groove by bearing.
Preferably, described semi-girder comprises and is set in the superolateral vertical sleeve of described main shaft, and described upper cantilever is arranged on the upper end of described vertical sleeve, and described lower cantalever is arranged on the lower end of described vertical sleeve.
Preferably, the side relative with described training cabin of described semi-girder is provided with counter weight device, and the center of described counter weight device and the line at described training cabin center are through the axle center of described main shaft.
Fly simulation training device of the present utility model is compared existing eccentric training device and is at least had following effective effect:
1. because the training cabin of fly simulation training device of the present utility model not only can move in a circle to produce required centrifugal force around main shaft under the first drive turning motor and semi-girder, can do around first axle A under the driving of the second driving mechanism simultaneously and rotate at any angle, can do around the second axis B under the effect of the 3rd driving rotation mechanism and rotate at any angle, and the size of the centrifugal force be subject to when can train in training cabin according to pilot, by controlling the output angle of the first driving mechanism and the second driving mechanism, and then pilot is consistent with the direction of the excess load that pilot bears in the attitude of training time institute's simulated flight, simulate actual body sense when pilot does action aloft, reduce the sense of discomfort of pilot in true space stroke, and then greatly can strengthen the effect of simulated training, improve training quality.
2. flight simulation of the present utility model is owing to turning motor by be used for turning first, second turns motor and the 3rd turns motor and is all fixed on the support not participating in rotating outside whole whirligig or ground or wall, power intake is then consistent with three rotation centers of training cabin respectively, respectively turn motor in the training process all not participate in rotating (being all fixedly installed), and then reduce the load of centrifugal operation, save power source, and be conducive to reasonable line arrangement, improve Electrical Safety, ensure that training cabin can not interfere phenomenon each other in centrifugal rotation and pose adjustment process.
Accompanying drawing explanation
In order to make the content of utility model be more likely to be clearly understood, below according to specific embodiment of the utility model also by reference to the accompanying drawings, the utility model is described in further detail, wherein:
Fig. 1 is the stressed schematic diagram of pilot when bearing overburden effect in space;
Fig. 2 is the stressed schematic diagram of pilot when training with general centrifuge modelling;
Fig. 3 is the structural representation of fly simulation training device of the present utility model;
Fig. 4 be the C of Fig. 3 to partial view, the matching relationship that display second turns motor and main shaft.
In figure, Reference numeral is expressed as:
1-main shaft; 10-support;
100,101,102,103,104,105,106,107,108,109,110,111-bearing; 2-semi-girder; The vertical sleeve of 20-; 21-upper cantilever; 22-lower cantalever; 220-mounting hole; 23-counter weight device; 3-training cabin; 4-first turns motor; 41-first cylindrical gear; 42-second cylindrical gear; 5-second turns 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 11 bevel gear; 57-the 12 bevel gear; 570-epicone tooth; Tooth is bored under 571-; 58-the tenth third hand tap gear; 59-second motor cabinet; 6-the 3rd turns 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 transverse axis; 82-first axle bed; 83-vertical pivot; 84-second axle bed; 85-second transverse axis; 86-the 3rd axle bed; 87-the 3rd transverse axis; 9-installing sleeve; 91-end cap; 92-groove; A-first rotating shaft; B-second rotating shaft.
Embodiment
See Fig. 1, a kind of fly simulation training device, it comprises the main shaft 1 be vertically fixedly installed, and the semi-girder 2 that described main shaft 1 also can horizontally rotate around described main shaft 1 circumference is set in by bearing 100, the upper end of described main shaft 1 is fixing over the mount 10, the roof in described support 10 can be special bracing frame also can be room, the lower end of described main shaft 1 fixes on the ground, one end away from described main shaft 1 of described semi-girder 2 is provided with for pilot that (described pilot can be the space flight personnel of any type, as aircraft pilot, cosmonaut etc.) training cabin 3 taken, described semi-girder 2 is driven by the first driving mechanism and rotates around described main shaft 1, described first driving mechanism comprises first and turns motor 4, described first turns the top that motor 4 is arranged on described semi-girder 2, be fixed on described support 10 by the fixtures such as bolt and bearing 101, described first turns motor 4 drives described semi-girder 2 to rotate around described main shaft 1 by the first driving-chain, described first driving-chain comprises and is arranged on described first and turns the first cylindrical gear 41 of motor 4 clutch end and be arranged on the second cylindrical gear 42 of described semi-girder 2 upper end, described first cylindrical gear 41 and described second cylindrical gear 42 engage each other, described second cylindrical gear 42 can be arranged to integral structure with described semi-girder 2.The two ends of described training cabin 3 are hinged on carriage 7 by bearing 103, and one end of the close described main shaft 1 of described training cabin 3 is provided with the second driving mechanism for driving described training cabin 3 to rotate around the first axle A of its length direction, described first axle A is perpendicular to described main shaft 1, on the upper cantilever 21 that described carriage 7 top and bottom are hinged on described semi-girder 2 respectively by upper semiaxis 71 and lower semiaxis 72 and lower cantalever 22, described upper semiaxis 71 place is provided with axle bed 710 and bearing 102, described upper semiaxis 71 and described lower semiaxis 72 are coaxially arranged, described carriage 7 is driven by the 3rd driving rotation mechanism and rotates around the second axis B at its jointed shaft (upper semiaxis 71 and lower semiaxis 72) axle center place, and the described second axis B of described carriage 7 is parallel to described main shaft 1, and it is vertical with the first axle A of described training cabin 3, the intersection point of described first axle A and described second axis B is positioned at the geometric center position of described training cabin 3, this setup can improve training cabin 3 security performance operationally, and can ensure stable.
Because training cabin of the present utility model not only can move in a circle to produce the centrifugal force needed for overweight training around main shaft under the first drive turning motor and semi-girder, can do around first axle A under the driving of the second driving mechanism simultaneously and rotate at any angle, can do around the second axis B under the effect of the 3rd driving rotation mechanism and rotate at any angle, the size of the centrifugal force be subject to when training in training cabin according to pilot, by controlling the output angle of the first driving mechanism and the second driving mechanism, and then pilot is consistent with the direction of the excess load that pilot bears in the attitude of training time institute's simulated flight, simulate actual body sense when pilot does action aloft, reduce the sense of discomfort of pilot in actual space stroke, and then greatly can strengthen the effect of simulated training, improve training quality.
Because training cabin can adjust arbitrarily its anglec of rotation around first axle A and the second axis B as required, and the velocity of rotation rotated around the spindle, and then more airship or the flight attitude of other aircraft in operational process can be simulated, there is the integrated effect of good trainer, reduce and other supplemental training device is set, and then reduction equipment cost, and pilot's disposing capacity under various circumstances can be expanded, improve training effect.
In the present embodiment, described second driving mechanism comprises and is fixed on support or ground second and turns motor 5 and the second driving-chain, and described 3rd driving rotation mechanism comprises and is fixed on support or the ground 3rd and turns motor 6 and the 3rd driving-chain.In the present embodiment, owing to turning motor by be used for turning first, second turns motor and the 3rd turns motor and is all fixed on the support in the outside of whole whirligig or ground or wall, power intake is then consistent with three rotation centers of training cabin respectively, respectively turn motor in the training process all not participate in rotating (being all fixedly installed), and then reduce the load of centrifugal operation, save power source, and be conducive to reasonable line arrangement, improve Electrical Safety, ensure that training cabin can not interfere phenomenon each other in centrifugal rotation and pose adjustment process.
In the present embodiment, described 3rd driving-chain comprises first bevel gear 61 of extending described Analysis of A Cantilever Beam Under 22 one end being arranged on described lower semiaxis 72, the second bevel gear 62 engaged with described first bevel gear 61, described second bevel gear 62 is fixed on one end of the first transverse axis 81, the other end of described first transverse axis 81 is fixedly installed third hand tap gear 63, described first transverse 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 engages with the 4th bevel gear 64 being set in described main shaft 1 lower end, 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 engages with the epicone tooth 640 of described 4th bevel gear 64, described 4th bevel gear 64 is set in outside described main shaft 1 by bearing 111, the lower cone tooth 641 of described 4th bevel gear 64 be set in the 3rd the 5th bevel gear 65 turning the clutch end of motor 6 and engage, described 3rd turns motor 6 is fixed on support or ground by the 3rd motor cabinet 66, and the described 3rd turns the axis being parallel of motor 6 in surface level, described 3rd peak turning motor 6 and described 5th bevel gear 65 is positioned at lower than any one the minimum point that the described 3rd turns the parts directly over motor 6 and described 5th bevel gear 65, to avoid training cabin 3 to interfere when circumference is rotated, hinder centrifugal motion.
In the present embodiment, described second driving-chain comprises and is arranged on the vertical pivot 83 of described training cabin 3 near described main shaft 1 one end, described vertical pivot 83 is fixed on the sidewall of described carriage 7 by the second axle bed 84 and bearing 104, described vertical pivot 83 is provided with worm gear 80, the roller end of extending described carriage 7 sidewall of described training cabin 3 is provided with the worm screw coordinated with described worm gear 80, worm screw can certainly be set on described vertical pivot 83, worm gear is set in described roller end, as long as turbine and worm can be realized coordinate transmission, the 6th bevel gear 51 is arranged with in the lower end of described vertical pivot 83, described 6th bevel gear 51 engages with the 7th bevel gear 52 being arranged on the second transverse axis 85 end, described second transverse axis 85 is fixed on the lower surface of described carriage 7 by bearing 105 and the 3rd axle bed 86, the other end of described second transverse axis 85 is fixedly installed the 8th bevel gear 53, described 8th bevel gear 53 engages with the epicone tooth 540 of the 9th bevel gear 54 upper end be arranged on described lower cantalever 22, the epicone tooth 540 of the 9th bevel gear 54 is positioned at the top of described lower cantalever 22, described 9th bevel gear 54 is fixed on described lower semiaxis 72 by the bearing 106 set within it in chamber, the outer wall of described 9th bevel gear 54 is fixed on lower cantalever 22 by bearing 107, described 9th bevel gear 54 one end be positioned at below described lower cantalever 22 is provided with lower cone tooth 541, described lower cone tooth 541 engages with the tenth bevel gear 55, described tenth bevel gear 55 is fixed on one end of the 3rd transverse axis 87, described 3rd transverse axis 87 is hollow structure, described 3rd transverse axis 87 is set in the outside of described first transverse axis 81, spaced apart by bearing 109 between the inwall of described 3rd transverse axis 87 and the outer wall of described first transverse axis 81, described 3rd transverse axis 87 is fixed on described first axle bed 82 by bearing 108, and then described first transverse axis 81 is also fixed, the other end of described 3rd transverse axis 87 is provided with the 11 bevel gear 56, described 11 bevel gear 56 engages with the epicone tooth 570 of the 12 bevel gear 57 be set on described main shaft 1, described 12 bevel gear 57 is arranged between described 4th bevel gear 64 and described main shaft 1, the inner and outer wall of described 12 bevel gear 57 is respectively by bearing 110, 111 with described main shaft 1 and described 4th bevel gear 64 spaced apart, the lower end of described 12 bevel gear 57 is provided with lower cone tooth 571, lower cone tooth 571 extends the lower end of described 4th bevel gear 64, the lower cone tooth 571 of described 12 bevel gear 57 is taken turns with the tenth triconodont 58 and is engaged, described tenth third hand tap gear 58 is fixedly installed on the output terminal that second turns motor 5, described second turns motor 5 is fixed on support or ground by the second motor cabinet 59, described second peak turning motor 5 and described tenth third hand tap gear 58 is positioned at lower than any one the minimum point that described second turns the parts directly over motor 5 and described tenth third hand tap gear 58, described second turns motor 5 and the described 3rd turns motor 6 and arranges along the circumferential interval of described main shaft 1, interval angles between the two preferably 90 degree or 180 degree.For the ease of representing, turn motor 5 by second and represent with Fig. 4 specially with the matching relationship of main shaft 1, Fig. 4 is that the C of Fig. 3 is to partial view.
Second driving-chain of the present embodiment and the special construction design of the 3rd driving-chain, while ensure that training cabin can realize pose adjustment, second can also be made to turn motor and the 3rd turn motor and be all fixedly installed, both improve the security of operation, when turn avoid rotation, interfere phenomenon each other simultaneously.Certainly, described second driving-chain and the 3rd driving-chain are preferred version, can also adopt other set-up mode in other embodiments, repeat no more herein, as long as can reach transmission effect of the present utility model.
In the present embodiment, described lower cantalever 22 is provided with mounting hole 220, in described mounting hole, 220 are fixedly installed the installing sleeve 9 to the hollow of downward-extension, described 9th bevel gear 54 is fixed on by bearing 107 in the inner chamber of described installing sleeve 9, described in described first bevel gear 61, described second bevel gear 62, described 9th bevel gear 54, the tenth bevel gear 55 is all arranged in described installing sleeve 9, described 3rd transverse axis 87 and described first transverse axis 81 pass the sidewall of described installing sleeve 9, and are fixed on by bearing 108 on the sidewall of described installing sleeve 9.
In the present embodiment, the lower end of described installing sleeve 9 is provided with end cap 91, and the side being positioned at described installing sleeve 9 of described end cap is provided with groove 92, and the end of described first bevel gear 61 is fixed in described groove 92 by bearing 102; If described first bevel gear 61 is extended in described lower semiaxis 72 end, then also the end of lower semiaxis 72 can be fixed in described groove 92 by bearing 102.Can by each seal parts of the right-angle drive at this place, and then avoid the lubrication wet goods of its inside to drip by arranging end cap 91, and the impact that extraneous factor causes transmission can be prevented.
Described semi-girder 2 in the present embodiment comprises and is set in the superolateral vertical sleeve 20 of described main shaft, described upper cantilever 21 is fixedly installed on the upper end of described vertical sleeve 20, described lower cantalever 22 is arranged on the lower end of described vertical sleeve 20, and its fixed form can adopt welding or riveted joint or bolt connection etc.The side relative with described training cabin of described semi-girder 2 is provided with counter weight device 23, the center of described counter weight device 23 and the line at described training cabin 3 center are through the axle center of described main shaft 1, the type of described counter weight device 23 is not limit, as long as the moment of torsion that can reduce training cabin 3 place improves the balance of main shaft 1 both sides.Can further improve the stability of centrifugal rotation by arranging described counter weight device 23, and then improve training of safety coefficient.
Certainly, except professional training, fly simulation training device of the present utility model also can be applied to recreational facilities.
Above-mentioned embodiment is just explained in detail the technical solution of the utility model; the utility model has more than and is only confined to above-described embodiment; those skilled in the art should be understood that; every improvement on the utility model basis according to above-mentioned principle and spirit, substitute, all should within protection domain of the present utility model.
Claims (12)
1. a fly simulation training device, it comprises the main shaft be vertically fixedly installed, and the semi-girder that described main shaft also can horizontally rotate around described main shaft circumference is located at by bearing holder (housing, cover), one end away from described main shaft of described semi-girder is provided with the training cabin taken for pilot, described semi-girder is driven by the first driving mechanism and rotates around described main shaft, it is characterized in that: the two ends of described training cabin are hinged on carriage, and wherein one end of described training cabin is provided with the second driving mechanism for driving described training cabin to rotate around the first axle of its length direction, the described first axle of described training cabin length direction is perpendicular or parallel in described main shaft, described carriage is hinged on described semi-girder, described carriage drives the second axis around its jointed shaft axle center place to rotate by the 3rd driving rotation mechanism, and described second axis being parallel of described carriage or perpendicular to described main shaft, and vertical with the described first axle of described training cabin.
2. a kind of fly simulation training device according to claim 1, it is characterized in that: described semi-girder comprises upper cantilever beam and Analysis of A Cantilever Beam Under, the upper end of described carriage is fixedly installed and upwards extends and be rotatably fixed on the upper semiaxis on described upper cantilever beam by bearing, the lower end of described carriage is provided with to downward-extension and the lower semiaxis be rotatably fixed on described Analysis of A Cantilever Beam Under, described upper semiaxis and described lower semiaxis and described second axis coaxle.
3. a kind of fly simulation training device according to claim 2, it is characterized in that: the described first axle of described training cabin is arranged perpendicular to the axis of described main shaft, described second axis being parallel of described carriage is arranged in the axis of described main shaft, and the intersection point of described first axle and described second axis is positioned at the geometric center position of described training cabin.
4. a kind of fly simulation training device according to claim 3, it is characterized in that: described first driving mechanism comprises first and turns motor, described first turns motor is arranged on the top of described semi-girder and is fixed on described main shaft or support, and described first turns motor drives described semi-girder around described main axis by the first driving-chain; Described second driving mechanism comprises and is fixed on second on ground or support and turns motor and the second driving-chain, and described 3rd driving rotation mechanism comprises and is fixed on the 3rd on ground or support and turns motor and the 3rd driving-chain.
5. a kind of fly simulation training device according to claim 4, it is characterized in that: described first driving-chain comprises and is set in the first cylindrical gear that described first turns motor output end, and engages with described first cylindrical gear and be fixedly installed on described semi-girder upper end second cylindrical gear coaxial with described main shaft; Described first turns the axis of motor and the axis being parallel of described main shaft.
6. a kind of fly simulation training device according to claim 4 or 5, it is characterized in that: described 3rd driving-chain comprises first bevel gear of extending described Analysis of A Cantilever Beam Under one end being arranged on described lower semiaxis, the second bevel gear engaged with described first bevel gear, described second bevel gear is fixed on one end of the first transverse axis, the other end of described first transverse axis is fixedly installed third hand tap gear, described first transverse axis is fixed on described Analysis of A Cantilever Beam Under by the first axle bed, described third hand tap gear engages with the 4th bevel gear being set in described main shaft lower end, described 4th bevel gear is located at outside described main shaft by bearing holder (housing, cover), described 4th bevel gear be set in the 3rd the 5th bevel gear turning motor output end and engage, described 3rd turns motor is fixed on the ground by the 3rd motor cabinet, and the described 3rd turns the axis being parallel of motor in surface level, described 3rd peak turning motor and described 5th bevel gear is positioned at lower than any one the minimum point that the described 3rd turns the parts directly over motor and described 5th bevel gear.
7. a kind of fly simulation training device according to claim 6, it is characterized in that: described second driving-chain comprises the vertical pivot being arranged on described training cabin wherein one end, described vertical pivot is fixed on the sidewall of described carriage by the second axle bed, described vertical pivot is provided with worm gear or worm screw, the end of extending described carriage of described training cabin is provided with the worm screw or worm gear that coordinate with described worm gear or worm screw, the lower end of described vertical pivot is arranged with the 6th bevel gear, described 6th bevel gear engages with the 7th bevel gear being arranged on the second transverse axis end, described second transverse axis is fixed on the lower surface of described carriage by the 3rd axle bed, the other end of described second transverse axis is fixedly installed the 8th bevel gear, described 8th bevel gear engages with the epicone tooth of the 9th bevel gear upper end be arranged on described lower cantalever, the epicone tooth of described 9th bevel gear is positioned at the top of described lower cantalever, described 9th bevel gear is fixed on described lower semiaxis by the bearing set within it in chamber, the outer wall of described 9th bevel gear is fixed on lower cantalever by bearing, described 9th bevel gear one end be positioned at below described lower cantalever is provided with lower cone tooth, the lower cone tooth of described 9th bevel gear engages with the tenth bevel gear, described tenth bevel gear is fixed on one end of the 3rd transverse axis, described 3rd transverse axis is hollow structure, described 3rd transverse axis is set in the outside of described first transverse axis, opened by bearing spacer between the inwall of described 3rd transverse axis and the outer wall of described first transverse axis, the outer wall of described 3rd transverse axis is fixed on described first axle bed by bearing, the other end of described 3rd transverse axis is provided with the 11 bevel gear, described 11 bevel gear engages with the epicone tooth of the 12 bevel gear be set on described main shaft, described 12 bevel gear is arranged between described 4th bevel gear and described main shaft, the inner and outer wall of described 12 bevel gear respectively by bearing and described main shaft and described 4th bevel gear spaced apart, the lower end of described 12 bevel gear is provided with lower cone tooth and extends the lower end of described 4th bevel gear, the lower cone tooth of described 12 bevel gear and the tenth third hand tap gears meshing, described tenth third hand tap gear is fixedly installed on the output terminal that second turns motor, described second turns motor is fixed on the ground by the second motor cabinet, described second peak turning motor and described tenth third hand tap gear is positioned at lower than any one the minimum point that described second turns the parts directly over motor and described tenth third hand tap gear, described second turns motor and the described 3rd turns motor and arranges along the circumferential interval of described main shaft.
8. a kind of fly simulation training device according to claim 7, is characterized in that: described worm gear and described worm screw are arranged on one end of the close described main shaft of described training cabin.
9. a kind of fly simulation training device according to claim 8, it is characterized in that: described lower cantalever is provided with mounting hole, described mounting hole internal fixtion is provided with the installing sleeve of the hollow to downward-extension, described in described first bevel gear, described second bevel gear, described 9th bevel gear, the tenth bevel gear is all arranged in described installing sleeve, described 3rd transverse axis through the sidewall of described installing sleeve, and is fixed on by bearing on the sidewall of described installing sleeve.
10. a kind of fly simulation training device according to claim 9, it is characterized in that: the lower end of described installing sleeve is provided with end cap, the side being positioned at described installing sleeve of described end cap is provided with groove, and end or second shaft end described of described first bevel gear are fixed in described groove by bearing.
11. a kind of fly simulation training devices according to claim 2, it is characterized in that: described semi-girder comprises and is set in the superolateral vertical sleeve of described main shaft, described upper cantilever is arranged on the upper end of described vertical sleeve, and described lower cantalever is arranged on the lower end of described vertical sleeve.
12. a kind of fly simulation training devices according to claim 1, it is characterized in that: the side relative with described training cabin of described semi-girder is provided with counter weight device, the center of described counter weight device and the line at described training cabin center are through the axle center of described main shaft.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420829728.0U CN204360621U (en) | 2014-12-24 | 2014-12-24 | A kind of fly simulation training device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420829728.0U CN204360621U (en) | 2014-12-24 | 2014-12-24 | A kind of fly simulation training device |
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| CN204360621U true CN204360621U (en) | 2015-05-27 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104464441A (en) * | 2014-12-24 | 2015-03-25 | 喻明 | Flight simulation training device |
| CN105148481A (en) * | 2015-09-17 | 2015-12-16 | 西安石油大学 | Manhole sealing device for negative pressure physical training device |
| CN105788404A (en) * | 2016-05-19 | 2016-07-20 | 成都航训科技有限责任公司 | Gear transmission system with three rotational degrees of freedom |
-
2014
- 2014-12-24 CN CN201420829728.0U patent/CN204360621U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104464441A (en) * | 2014-12-24 | 2015-03-25 | 喻明 | Flight simulation training device |
| CN105148481A (en) * | 2015-09-17 | 2015-12-16 | 西安石油大学 | Manhole sealing device for negative pressure physical training device |
| CN105788404A (en) * | 2016-05-19 | 2016-07-20 | 成都航训科技有限责任公司 | Gear transmission system with three rotational degrees of freedom |
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Inventor after: Xu Weizhang Inventor after: Nan Jie Inventor after: Bao Jingping Inventor after: Yu Ming Inventor before: Xu Weizhang Inventor before: He Xiaolei Inventor before: Bao Jingping Inventor before: Yu Ming Inventor before: Lu Xiaojun |
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