Simulation training device for assisting teaching training

Abstract

The utility model discloses a simulation training device for assisting teaching training, which comprises a bottom plate, a top plate, a connecting part, a screw rod, a bearing part, an optical axis, a first driving mechanism, a second driving mechanism, a connecting rod and a cabin, and is characterized in that the top plate and the bottom plate are oppositely arranged; the connecting part is fixed between the bottom plate and the top plate; the screw rod is rotationally matched with the bottom plate and the top plate; the bearing part is arranged between the bottom plate and the top plate; one end of the optical shaft is fixedly connected with the bottom plate, and the other end of the optical shaft is fixedly connected with the top plate; the output end of the first driving mechanism is connected with the lead screw, and the first driving mechanism is arranged on one side of the top plate; one end of the connecting rod is connected with the second driving mechanism, the other end of the connecting rod is matched with the edge of the bearing part, and the connecting rod has rotational freedom for rotating around the circumferential direction of the bearing part; the cabin is located on the side, facing the top plate, of the bearing part and fixed to the connecting rod. The problems that an existing aircraft simulation training device is low in authenticity and cannot simulate bumping on an aircraft can be solved.

Description

Technical Field

[0001] The present application relates to the technical field of flight simulation training, and in particular to a simulation training device for assisting teaching and training. Background Art

[0002] When training pilots, they are usually trained in simulation training devices at first. The simulation training device can simulate the turbulence of the aircraft in the sky and other flight conditions in real time to train pilots. Some existing aircraft simulation training devices have low authenticity and poor experience, so they cannot achieve the purpose of flight training. In particular, due to the limitation of their structure, they cannot simulate the turbulence on the aircraft.

[0003] The above contents are only used to assist in understanding the technical solution of the present application and do not constitute an admission that the above contents are prior art. Utility Model Content

[0004] The main purpose of the present application is to provide a simulation training device for auxiliary teaching and training, aiming to solve the problem that the existing aircraft simulation training device has low authenticity and cannot simulate turbulence on the aircraft.

[0005] To achieve the above-mentioned purpose, the present application provides a simulation training device for auxiliary teaching and training, including a bottom plate, a top plate, a connecting part, a screw, a bearing part, an optical axis, a first driving mechanism, a second driving mechanism, a connecting rod and a cockpit, wherein the top plate is arranged opposite to the bottom plate, and the top plate and the bottom plate are parallel to each other; the connecting part is fixed between the bottom plate and the top plate; the screw is arranged between the bottom plate and the top plate, and is rotationally matched with both the bottom plate and the top plate; the bearing part is arranged parallel to the side of the bottom plate facing the top plate, and the screw is threadedly matched with the bearing part; one end of the optical axis is connected to the The first driving mechanism is fixedly connected to the bottom plate, and the other end is fixedly connected to the top plate, the optical axis passes through the bearing part and slidably cooperates with the bearing part; the output end of the first driving mechanism is connected to the screw, and the first driving mechanism is arranged on the side of the top plate away from the bottom plate; the second driving mechanism is fixed at the center of the bearing part; one end of the connecting rod is connected to the second driving mechanism, and the other end is cooperated with the edge of the bearing part, and the connecting rod has a rotational freedom to rotate around the circumference of the bearing part; the cabin is located on the side of the bearing part facing the top plate, and the cabin is fixed to the connecting rod.

[0006] Optionally, the bearing portion includes a chassis, a retaining ring, a mating ring and a gear ring, wherein the chassis is parallel to the bottom plate and the top plate; the retaining ring is arranged at the edge of the chassis, and the side of the retaining ring facing the top plate is its extension direction; the mating ring is arranged on the side of the retaining ring facing the second driving mechanism, and the mating ring extends in the direction of the second driving mechanism; the gear ring is fixed to the side of the mating ring facing the top plate, the gear ring is distributed on a part of the mating ring, and the gear ring matches with the end of the connecting rod.

[0007] Optionally, the second driving mechanism includes a sleeve, a second motor, a transmission bevel gear, a driven bevel gear and a rotating gear, wherein the second motor is fixed to the sleeve; the transmission bevel gear is fixed to the output end of the second motor; the driven bevel gear is meshed with the transmission bevel gear; and the rotating gear is arranged at the end of the connecting rod and meshed with the ring gear.

[0008] Optionally, the ratio of the distribution length of the gear ring in the circumferential direction of the matching ring to the circumference of the matching ring is 1 / 2, and the gear ring is continuously distributed.

[0009] Optionally, a first bearing seat is provided on the side of the bottom plate facing the load-bearing portion, and a first bearing is provided in the first bearing seat; a second bearing seat is provided on the side of the top plate away from the load-bearing portion, and a second bearing is provided in the second bearing seat; one end of the screw rod facing the bottom plate is engaged in the first bearing, and one end of the screw rod facing the top plate passes through the top plate, and one end of the screw rod facing the top plate is engaged in the second bearing.

[0010] Optionally, the first driving mechanism includes a motor base, a first motor, a driving pulley and a driven pulley, wherein the first motor is fixed to the motor base; the driving pulley is fixed to the output shaft of the first motor; the driven pulley is connected to the driving pulley through a belt, and the center of the driven pulley is fixedly matched with the screw rod.

[0011] Optionally, a seat mechanism is provided in the cabin, and the seat mechanism has the freedom of movement in the extension direction of the screw rod.

[0012] Optionally, the seat mechanism includes a moving mechanism and a seat, wherein the moving mechanism is arranged in the cabin; the seat is arranged in the cabin and is located in the moving direction of the moving mechanism.

[0013] Optionally, the moving mechanism includes a U-shaped base, a third motor, a first rotating shaft and a second rotating shaft, wherein the U-shaped base has a first surface and a second surface, the first surface and the second surface are arranged opposite to each other, and the first surface is connected to the cabin; the third motor is fixed to the second surface of the U-shaped base, and the third motor has an output shaft; the first rotating shaft is rotatably matched with the U-shaped base, both ends of the first rotating shaft are fixed with elliptical wheels, and the third motor drives the first rotating shaft through a belt; the second rotating shaft is rotatably matched with the U-shaped base, both ends of the second rotating shaft are fixed with elliptical wheels, and the third motor drives the second rotating shaft through a belt.

[0014] Optionally, the moving mechanism further includes a plurality of springs, and the plurality of springs are arranged between the U-shaped base and the seat, and the elastic force direction of the plurality of springs is consistent with the moving direction of the moving mechanism.

[0015] A simulation training device for auxiliary teaching and training proposed in an embodiment of the present application, by setting a bearing part located between the bottom plate and the top plate, enables the bearing part to move up and down under the drive of the first driving mechanism, and enables the bearing part to rotate itself under the drive of the second driving mechanism. Since the cockpit is fixed to the connecting rod, and the connecting rod is connected to the second driving mechanism, when the second driving mechanism is running, the cockpit itself rotates. Since the output end of the first driving mechanism is connected to the screw rod, the screw rod is threadedly matched with the bearing part, and the second driving mechanism is arranged at the center of the bearing part, the first driving mechanism will drive the bearing part to move up and down when it is running, thereby driving the second driving mechanism to move up and down, and then driving the cockpit to move up and down. Since the first driving mechanism and the second driving mechanism are started at the same time, the cockpit can move up and down while rotating itself, truly simulating the turbulence of the aircraft during flight, thereby achieving the purpose of truly simulated flight training. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the three-dimensional structure of a simulation training device for auxiliary teaching and training provided in an embodiment of the present application;

[0017] Figure 2 for Figure 1 A schematic diagram of the cooperation relationship between the middle bearing part and the second driving mechanism;

[0018] Figure 3 for Figure 2 Schematic diagram of the internal structure of the middle casing;

[0019] Figure 4 for Figure 1 A schematic diagram of the cooperation relationship between the middle bottom plate and the top plate and the first driving mechanism;

[0020] Figure 5 for Figure 1Schematic diagram of the structure of the seat mechanism in the middle cockpit;

[0021] Figure 6 for Figure 5 Schematic diagram of the structure of the moving mechanism.

[0022] Among them, 1, bottom plate; 101, first bearing seat; 102, first bearing; 2, top plate; 201, second bearing seat; 202, second bearing; 3, connecting part; 4, bearing part; 401, chassis; 402, retaining ring; 403, matching ring; 404, gear ring; 5, first driving mechanism; 501, screw rod; 5021, motor seat; 5022, first motor; 5023, driving pulley; 5024, driven pulley; 503, optical axis; 6, second driving mechanism; 601, sleeve; 602, second motor; 603, transmission bevel gear; 604, driven bevel gear; 605, rotating gear; 606, connecting rod; 7, cockpit; 701, seat mechanism; 7011, moving mechanism; 7012, seat; 7013, U-shaped base; 7014, third motor; 7015, first rotating shaft; 7016, second rotating shaft; 7017, spring.

[0023] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0028] See also Figure 1 , an embodiment of the present application provides a simulation training device for auxiliary teaching and training, which may include a bottom plate 1, a top plate 2, a connecting portion 3, a screw rod 501, a bearing portion 4, an optical axis 503, a first driving mechanism 5, a second driving mechanism 6, a connecting rod 606 and a cockpit 7, wherein the top plate 2 is arranged opposite to the bottom plate 1, and the top plate 2 and the bottom plate 1 are parallel to each other; the connecting portion 3 is fixed between the bottom plate 1 and the top plate 2; the screw rod 501 is arranged between the bottom plate 1 and the top plate 2, and is rotatably matched with both the bottom plate 1 and the top plate 2; the bearing portion 4 is arranged parallel to the side of the bottom plate 1 facing the top plate 2, and the screw rod 501 and the bearing portion 4 threaded fit; one end of the optical axis 503 is fixedly connected to the bottom plate 1, and the other end is fixedly connected to the top plate 2, the optical axis 503 passes through the bearing part 4, and is slidably matched with the bearing part 4; the output end of the first driving mechanism 5 is connected to the screw rod 501, and the first driving mechanism 5 is arranged on the side of the top plate 2 away from the bottom plate 1; the second driving mechanism 6 is fixed at the center of the bearing part 4; one end of the connecting rod 606 is connected to the second driving mechanism 6, and the other end is matched with the edge of the bearing part 4, and the connecting rod 606 has a rotational freedom to rotate around the circumference of the bearing part 4; the cabin 7 is located on the side of the bearing part 4 facing the top plate 2, and the cabin 7 is fixed to the connecting rod 606.

[0029] Specifically, during flight training, the flight training personnel sit in the cockpit 7 and start the first driving mechanism 5 and the second driving mechanism 6 at the same time. The first driving mechanism 5 drives the screw rod 501 to rotate. Due to the existence of the optical axis 503, during the rotation of the screw rod 501, the bearing part 4 moves along the direction in which the screw rod 501 extends. Since the cockpit 7 is arranged on the bearing part 4, the cockpit 7 moves up and down when the first driving mechanism 5 is started; the second driving mechanism 6 drives the connecting rod 606 to rotate, thereby realizing the flipping movement of the cockpit 7. The bottom plate 1 and the top plate 2 are connected together by the connecting part 3, which mainly plays the role of supporting and installing the driving mechanism.

[0030] In this embodiment, by providing a bearing part 4 located between the bottom plate 1 and the top plate 2, the bearing part 4 is driven by the first driving mechanism 5 to move up and down, and is driven by the second driving mechanism 6 to rotate itself. Since the cockpit 7 is fixed to the connecting rod 606, and the connecting rod 606 is connected to the second driving mechanism 6, when the second driving mechanism 6 is running, the cockpit 7 itself rotates. Since the output end of the first driving mechanism 5 is connected to the screw rod 501, the screw rod 501 is threadedly matched with the bearing part 4, and the second driving mechanism 6 is arranged at the center of the bearing part 4, the first driving mechanism 5 will drive the bearing part 4 to move up and down when it is running, thereby driving the second driving mechanism 6 to move up and down, and then driving the cockpit 7 to move up and down. Since the first driving mechanism 5 and the second driving mechanism 6 are started at the same time, the cockpit 7 can move up and down while rotating itself, which truly simulates the bumpy scene of the aircraft during flight and achieves the purpose of truly simulated flight training.

[0031] See also Figure 2 The bearing part 4 may include a chassis 401, a retaining ring 402, a matching ring 403 and a gear ring 404, wherein the chassis 401 is parallel to the bottom plate 1 and the top plate 2; the retaining ring 402 is arranged at the edge of the chassis 401, and the side of the retaining ring 402 facing the top plate 2 is its extension direction; the matching ring 403 is arranged on the side of the retaining ring 402 facing the second driving mechanism 6, and the matching ring 403 extends in the direction of the second driving mechanism 6; the gear ring 404 is fixed to the side of the matching ring 403 facing the top plate 2, the gear ring 404 is distributed on a part of the matching ring 403, and the gear ring 404 matches with the end of the connecting rod 606.

[0032] Specifically, the end of the connecting rod 606 cooperates with the gear ring 404 through gears, and the second driving mechanism 6 drives the cockpit 7 to rotate around the gear ring 404 at a uniform speed. The main movement process is: the second driving mechanism 6 moves from the starting point of the gear ring 404 to the end point of the gear ring 404, driving the cockpit 7 to rotate around the center of the chassis 401 while rotating on its own, effectively simulating the actual situation of the aircraft in the process of flying in the sky.

[0033] In this embodiment, a retaining ring 402 is provided on the chassis 401, a matching ring 403 is provided inside the retaining ring 402, a gear ring 404 is provided on the matching ring 403, and the end of the connecting rod 606 is matched with the gear ring 404 through a gear. The cockpit 7 is connected to the output end of the second driving mechanism 6, thereby ensuring that the cockpit 7 rotates while moving along the gear ring 404, thereby truly simulating the situation in which an operator operates the aircraft to fly in the aircraft.

[0034] See also Figure 2 , Figure 3, further, the second driving mechanism 6 may include a sleeve 601, a second motor 602, a transmission bevel gear 603, a driven bevel gear 604 and a rotating gear 605, wherein the second motor 602 is fixed to the sleeve 601; the transmission bevel gear 603 is fixed to the output end of the second motor 602; the driven bevel gear 604 is meshed with the transmission bevel gear 603; the rotating gear 605 is arranged at the end of the connecting rod 606 and is meshed with the ring gear 404;

[0035] Specifically, after starting the second motor 602 located in the sleeve 601, the second motor 602 drives the transmission bevel gear 603 to rotate, and the transmission bevel gear 603 drives the driven bevel gear 604 to rotate, so that the connecting rod 606 starts to rotate. Due to the action of force, the rotating gear 605 connected to the other end of the connecting rod 606 moves on the ring gear 404, so that the cabin 7 moves along the ring gear 404 while rotating.

[0036] In this embodiment, a second motor 602 is provided to cooperate with the transmission bevel gear 603, the driven bevel gear 604, the rotating gear 605 and the connecting rod 606 to realize the rotation of the cockpit 7 while moving, effectively simulating the displacement and rotation of the aircraft during flight.

[0037] See also Figure 1 The ratio of the distribution length of the gear ring 404 in the circumferential direction of the matching ring 403 to the circumference of the matching ring 403 is 1 / 2, and the gear ring 404 is continuously distributed. That is, the gear ring 404 is arranged on a part of the matching ring 403. The advantage of such arrangement is to avoid the influence of the second driving mechanism 6 on the first driving mechanism 5 during operation. In other words, the rotation of the second driving mechanism 6 will not affect the rotation of the first driving mechanism 5.

[0038] See also Figure 4 Furthermore, a first bearing seat 101 is provided on the side of the bottom plate 1 facing the bearing portion 4, and a first bearing 102 is provided in the first bearing seat 101; a second bearing seat 201 is provided on the side of the top plate 2 away from the bearing portion 4, and a second bearing 202 is provided in the second bearing seat 201; one end of the screw rod 501 facing the bottom plate 1 is engaged in the first bearing 102, and one end of the screw rod 501 facing the top plate 2 passes through the top plate 2, and one end of the screw rod 501 facing the top plate 2 is engaged in the second bearing 202.

[0039] Specifically, the screw rod 501 is rotationally matched with both the bottom plate 1 and the top plate 2. In this embodiment, by providing a first bearing seat 101 on the bottom plate 1, a first bearing 102 is installed in the first bearing seat 101; by providing a second bearing seat 201 on the top plate 2, a second bearing 202 is installed in the second bearing seat 201, and the two ends of the screw rod 501 are respectively provided in the first bearing 102 and the second bearing 202, so that the screw rod 501 can rotate normally under the drive of the power source 502.

[0040] In this embodiment, by arranging both ends of the screw rod 501 in the first bearing 102 and the second bearing 202 , the screw rod 501 can rotate normally under the drive of the power source 502 , and the movement of the bearing part 4 on the screw rod 501 is effectively achieved.

[0041] See also Figure 4 The first driving mechanism 5 may include a motor seat 5021, a first motor 5022, a driving pulley 5023 and a driven pulley 5024, wherein the first motor 5022 is fixed to the motor seat 5021; the driving pulley 5023 is fixed to the output shaft of the first motor 5022; the driven pulley 5024 is connected to the driving pulley 5023 through a belt, and the center of the driven pulley 5024 is fixedly matched with the screw rod 501.

[0042] Specifically, when the first motor 5022 is started, the driving pulley 5023 starts to rotate. Since the driven pulley 5024 is connected to the driving pulley 5023 by a belt, the driven pulley 5024 starts to rotate. Since the driven pulley 5024 is fixedly matched with the screw rod 501, the rotation of the driven pulley 5024 drives the screw rod 501 to rotate accordingly.

[0043] In this embodiment, the driving pulley 5023 is driven to rotate by the first motor 5022, and the driving pulley 5023 and the driven pulley 5024 are driven by a belt. The driving device can effectively drive the screw rod 501 to rotate. In some embodiments, the first motor 5022 can be a servo motor. The rotation direction of the screw rod 501 can be controlled by controlling the forward and reverse rotation of the first motor 5022, thereby controlling the rise and fall of the bearing part 4.

[0044] See also Figure 5 Further, a seat mechanism 701 is provided in the cockpit 7, and the seat mechanism 701 has a degree of freedom of movement in the extension direction of the screw rod 501. By providing the seat mechanism 701 in the cockpit 7, it is possible to ensure that the flight training personnel can sit down while simulating the turbulence during flight.

[0045] See also Figure 5The seat mechanism 701 may include a moving mechanism 7011 and a seat 7012 , wherein the moving mechanism 7011 is disposed in the cabin 7 ; the seat 7012 is disposed in the cabin 7 and is located in the moving direction of the moving mechanism 7011 .

[0046] Specifically, the seat 7012 is located above the moving mechanism 7011, and when the moving mechanism 7011 moves, the seat 7012 will move up and down.

[0047] In this embodiment, the moving mechanism 7011 and the seat 7012 are combined, and when the flight trainee sits on the seat 7012 for flight training, movement will occur, effectively simulating the turbulence of the aircraft during flight.

[0048] See also Figure 6 Further, the moving mechanism 7011 may include a U-shaped base 7013, a third motor 7014, a first rotating shaft 7015 and a second rotating shaft 7016, wherein the U-shaped base 7013 has a first surface and a second surface, the first surface and the second surface are arranged opposite to each other, and the first surface is connected to the cabin 7; the third motor 7014 is fixed to the second surface of the U-shaped base 7013; the first rotating shaft 7015 is rotatably matched with the U-shaped base 7013, both ends of the first rotating shaft 7015 are fixed with elliptical wheels, and the third motor 7014 drives the first rotating shaft 7015 through a belt; the second rotating shaft 7016 is rotatably matched with the U-shaped base 7013, both ends of the second rotating shaft 7016 are fixed with elliptical wheels, and the third motor 7014 drives the second rotating shaft 7016 through a belt. In some embodiments, the first rotating shaft 7015 is matched with the U-shaped base 7013 through a bearing; the second rotating shaft 7016 is matched with the U-shaped base 7013 through a bearing.

[0049] Specifically, when the moving mechanism 7011 moves the seat 7012, the third motor 7014 is started, and the output shaft of the third motor 7014 rotates, thereby driving the pulley on the first rotating shaft 7015 and the pulley on the second rotating shaft 7016 to rotate through the belt at the same time, thereby driving the first rotating shaft 7015 and the second rotating shaft 7016 to rotate. When the first rotating shaft 7015 and the second rotating shaft 7016 rotate, the elliptical wheels arranged at both ends of the first rotating shaft 7015 rotate. Similarly, the elliptical wheels arranged at both ends of the second rotating shaft 7016 also rotate. The rotation of the elliptical wheels causes the seat 7012 to bump up and down.

[0050] In this embodiment, the third motor 7014 drives the pulleys on the first rotating shaft 7015 and the second rotating shaft 7016 through a belt, thereby realizing the rotation of the first rotating shaft 7015 and the second rotating shaft 7016. When the first rotating shaft 7015 and the second rotating shaft 7016 rotate, the elliptical wheels arranged at both ends of the first rotating shaft 7015 and the second rotating shaft 7016 will rotate, causing the seat 7012 to bump, truly simulating the shaking and bumping of the aircraft in flight.

[0051] See also Figure 6 Furthermore, the moving mechanism 7011 may also include a plurality of springs 7017 , wherein the plurality of springs 7017 are disposed between the U-shaped base 7013 and the seat 7012 , and the elastic force direction of the plurality of springs 7017 is consistent with the moving direction of the moving mechanism 7011 .

[0052] Specifically, when the seat 7012 starts to move under the action of the moving mechanism 7011, the multiple springs 7017 can play a certain buffering role.

[0053] In this embodiment, by providing a plurality of springs 7017 between the seat 7012 and the moving mechanism 7011, the seat 7012 can move more smoothly without sudden movement during the movement of the moving mechanism 7011, thereby making the flight training simulation more realistic.

[0054] The above are only preferred embodiments of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A simulation training device for auxiliary teaching and training, characterized in that: include: Bottom plate (1); A top plate (2) is arranged opposite to the bottom plate (1), and the top plate (2) and the bottom plate (1) are parallel to each other; A connecting portion (3) fixed between the bottom plate (1) and the top plate (2); A screw rod (501) is disposed between the bottom plate (1) and the top plate (2), and is rotationally matched with both the bottom plate (1) and the top plate (2); A bearing portion (4) is arranged parallel to a side of the bottom plate (1) facing the top plate (2), and the screw rod (501) is threadedly engaged with the bearing portion (4); An optical axis (503), one end of which is fixedly connected to the bottom plate (1), and the other end of which is fixedly connected to the top plate (2); the optical axis (503) passes through the bearing portion (4) and is slidably matched with the bearing portion (4); A first driving mechanism (5), the output end of which is connected to the screw rod (501), and the first driving mechanism (5) is arranged on a side of the top plate (2) facing away from the bottom plate (1); A second driving mechanism (6) is fixed at the center of the bearing portion (4); A connecting rod (606), one end of which is connected to the second driving mechanism (6), and the other end of which is engaged with the edge of the bearing portion (4), and the connecting rod (606) has a rotational freedom to rotate around the circumference of the bearing portion (4); The cockpit (7) is located on a side of the bearing portion (4) facing the top plate (2), and the cockpit (7) is fixed to the connecting rod (606).

2. The simulation training device for auxiliary teaching and training according to claim 1, characterized in that: The bearing portion (4) comprises: A bottom plate (401) parallel to the bottom plate (1) and the top plate (2); A retaining ring (402) is arranged on the edge of the bottom plate (401); a matching ring (403), arranged on a side of the retaining ring (402) facing the second driving mechanism (6); A gear ring (404) is fixed to a side of the matching ring (403) facing the top plate (2), and the gear ring (404) matches with an end of the connecting rod (606).

3. The simulation training device for auxiliary teaching and training according to claim 2 is characterized in that: The second driving mechanism (6) comprises: A casing (601); A second motor (602) is fixed to the sleeve (601); A transmission bevel gear (603) fixed to the output end of the second motor (602); A driven bevel gear (604) meshing with the transmission bevel gear (603); A rotating gear (605) is disposed at the end of the connecting rod (606) and meshes with the gear ring (404).

4. The simulation training device for auxiliary teaching and training according to claim 2 is characterized in that: The ratio of the distribution length of the gear ring (404) in the circumferential direction of the matching ring (403) to the circumference of the matching ring (403) is 1 / 2, and the gear ring (404) is continuously distributed.

5. The simulation training device for auxiliary teaching and training according to claim 4 is characterized in that: A first bearing seat (101) is arranged on a side of the bottom plate (1) facing the bearing portion (4), and a first bearing (102) is arranged in the first bearing seat (101); A second bearing seat (201) is arranged on a side of the top plate (2) facing away from the bearing portion (4), and a second bearing (202) is arranged in the second bearing seat (201); One end of the screw rod (501) facing the bottom plate (1) is fitted in the first bearing (102), one end of the screw rod (501) facing the top plate (2) passes through the top plate (2), and one end of the screw rod (501) facing the top plate (2) is fitted in the second bearing (202).

6. The simulation training device for auxiliary teaching and training according to claim 4, characterized in that: The first driving mechanism (5) comprises: Motor seat (5021); A first motor (5022) is fixed to the motor base (5021); A driving pulley (5023) fixed to the output shaft of the first motor (5022); The driven pulley (5024) is connected to the driving pulley (5023) via a belt, and the center of the driven pulley (5024) is fixedly matched with the screw rod (501).

7. The simulation training device for auxiliary teaching and training according to claim 1, characterized in that: A seat mechanism (701) is provided in the cabin (7), and the seat mechanism (701) has a degree of freedom of movement in the extension direction of the screw rod (501).

8. The simulation training device for auxiliary teaching and training according to claim 7, characterized in that: The seat mechanism (701) comprises: A moving mechanism (7011) is arranged in the cabin (7); A seat (7012) is arranged in the cabin (7) and is located in the moving direction of the moving mechanism (7011).

9. The simulation training device for auxiliary teaching and training according to claim 8, characterized in that: The moving mechanism (7011) comprises: A U-shaped base (7013) having a first surface and a second surface, the first surface and the second surface are arranged opposite to each other, and the first surface is connected to the cabin (7); A third motor (7014) is fixed to the second surface of the U-shaped base (7013); A first rotating shaft (7015) is rotatably matched with the U-shaped base (7013), and elliptical wheels are fixed to both ends of the first rotating shaft (7015), and the third motor (7014) drives the first rotating shaft (7015) through a belt; The second rotating shaft (7016) is rotatably matched with the U-shaped base (7013), and elliptical wheels are fixed to both ends of the second rotating shaft (7016). The third motor (7014) drives the second rotating shaft (7016) through a belt.

10. The simulation training device for auxiliary teaching and training according to claim 9, characterized in that: The moving mechanism (7011) further comprises: A plurality of springs (7017) are arranged between the U-shaped base (7013) and the seat (7012), and the elastic force direction of the plurality of springs (7017) is consistent with the moving direction of the moving mechanism (7011).

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