Flight simulator
By placing the visual display screen outside the cockpit in the flight simulator and utilizing hydraulic telescopic rods and automatic ladders, the problems of visual display screen vibration and climbing boarding ladders have been solved, achieving higher operational stability and boarding/descending efficiency.
Patent Information
- Application Number
- CN202423045373.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-12-11
AI Technical Summary
In existing flight simulators, the visual display screen is installed inside the cockpit and moves with the cockpit, affecting the usability; users need to climb the boarding ladder themselves, which affects the speed of going up and down and is inconvenient to clean.
The visual display screen is located outside the cabin. The cabin height is adjusted by a hydraulic telescopic rod, and an automatic ladder replaces the traditional boarding ladder. Servo motors drive the pedals and lifting handrails to allow passengers to enter and exit the cabin without climbing.
It improves the stability of the visual display screen and the realism of the exterior scene simulation, enhances the efficiency of boarding and alighting, and facilitates the cleaning of the boarding stairs.
Smart Images
Figure CN223665095U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to flight simulator technical field, concretely is a kind of flight simulator. BACKGROUND
[0002] Flight simulator, also known as flight simulator, is an experimental device that simulates the flight state, flight environment and flight conditions of the aircraft performing flight tasks, and gives the pilot (flight crew) similar control load, vision, hearing, motion feeling, which has been widely used in training pilots, experimental research of aircraft and airborne equipment, etc.
[0003] In the related art, the flight simulator usually moves the cockpit to simulate the feeling of vibration and bumping, but since the current visual display screen is usually installed on the cockpit, the visual display screen may shake when the cockpit shakes, affecting the use effect of the visual display screen; and when the flight simulator is high, a boarding ladder is usually provided, but the user needs to climb by himself when using the boarding ladder, affecting the up and down speed, and the dust on the soles adheres to each step of the ladder, which is not convenient for cleaning the boarding ladder; based on this, the present application provides a flight simulator. UTILITARIAN CONTENT
[0004] The utility model provides a kind of flight simulator, solve the problem that visual display screen is installed in cockpit in the background art described above, it will move with cockpit, affect the use effect of visual display screen;When user uses boarding ladder to go up and down flight simulator, needs to climb by himself, affects the up and down speed, and it is not convenient for cleaning boarding ladder.
[0005] The utility model provides the following technical scheme: a kind of flight simulator, including base, the top of the base is connected with fixed plate by hydraulic telescopic link one, the top of the fixed plate is fixed with shock pad one on one side, the top of the shock pad one is connected with cockpit by shaking structure, one side of the cockpit is equipped with hatch, the inner side of the hatch is equipped with automatic ladder, the other end of the fixed plate is connected with visual display screen by shock pad two;
[0006] The automatic ladder includes hydraulic telescopic link two fixedly connected with the inner side of hatch, moving block connected with the output shaft end of hydraulic telescopic link two, pedal movably connected with the side of moving block away from hatch, and lifting handrail connected with pedal;
[0007] The shaking structure includes double-shaft translation structure, first rotating structure connected with double-shaft translation structure and second rotating structure connected with the rotating part of first rotating structure, the top of the rotating part of second rotating structure is fixedly connected with vibration plate, and the top of vibration plate is fixedly connected with the bottom of cockpit.
[0008] Preferably, the double-shaft translation structure comprises a hydraulic telescopic rod three fixedly connected with the damping plate, and a hydraulic telescopic rod four fixedly connected with the output shaft end of the hydraulic telescopic rod three, and the output shaft end of the hydraulic telescopic rod four is connected with the first rotating structure.
[0009] Preferably, the first rotating structure comprises a support plate one fixedly connected with the output shaft end of the hydraulic telescopic rod four, and a rotating block one movably connected with the top of the support plate one, and a servo motor one fixedly connected with one side of the support plate one, and the output shaft end of the servo motor one is fixedly connected with the end of the rotating block one.
[0010] Preferably, the second rotating structure comprises a support plate two fixedly connected with the top of the rotating block one, a rotating block two movably connected with the top of the support plate two, and the top of the rotating block two is fixedly connected with the bottom of the vibration plate, and a servo motor two fixedly connected with one end of the support plate two, and the output shaft end of the servo motor two is fixedly connected with the end of the rotating block two.
[0011] Preferably, the support plate two is provided with arc-shaped support blocks at both ends of the top, the axis of the arc-shaped support blocks is in the same straight line with the axis of the rotating block two, and the top of the arc-shaped support blocks is in contact with the bottom of the cabin.
[0012] Preferably, the moving block is in contact with the inner side of the cabin door, and the moving block is fixedly connected with a servo motor three at one side, and the output shaft end of the servo motor three is fixedly connected with the pedal.
[0013] Compared with the prior art, the flight simulator has the following beneficial effects:
[0014] 1. The flight simulator, the visual display screen is arranged outside the cabin, and the visual display screen and the cabin are in a mutually independent state, so that the cabin movement will not affect the visual display screen, and the authenticity of the outdoor simulation is improved; and the height of the cabin in the vertical direction can be changed through the arrangement of the hydraulic telescopic rod one, so that the flight simulator can simulate weightlessness or overweight in the flight process, and the practicability of the flight simulator is improved.
[0015] 2. The flight simulator, through the arrangement of the automatic ladder, the flight simulator can drive the user to move up and down by the automatic ladder, so that the user can omit the step of climbing the ladder, the efficiency of the user in getting on and off the cabin is improved, and the automatic ladder has only one pedal, so that the automatic ladder is convenient to clean. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a front view of the structure of the utility model;
[0017] Figure 2 It is a structure of the utility model Figure 1 A bottom view;
[0018] Figure 3 It is the schematic diagram of the shaking structure of the utility model structure;
[0019] Figure 4 It is the schematic diagram of the seat cabin section of the utility model structure;
[0020] Figure 5 It is the schematic diagram of the cabin door inside of the utility model structure;
[0021] Figure 6 It is the utility model structure Figure 5 Schematic diagram of the bottom view;
[0022] Figure 7 It is the schematic diagram of the cabin door opening of the utility model structure.
[0023] In the figure: 1, base; 2, hydraulic telescopic rod one; 3, fixed plate; 4, shock-absorbing plate two; 5, visual display screen; 6, shock-absorbing plate one; 7, hydraulic telescopic rod four; 8, arc-shaped supporting block; 9, seat cabin; 10, cabin door; 11, vibration plate; 12, supporting plate two; 13, servo motor two; 14, rotating block two; 15, servo motor one; 16, rotating block one; 17, supporting plate one; 18, hydraulic telescopic rod three; 19, moving block; 20, servo motor three; 21, pedal; 22, lifting handrail; 23, hydraulic telescopic rod two. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0025] The utility model provides a kind of flight simulator, including base 1, the top of base 1 is connected with fixed plate 3 by hydraulic telescopic rod one 2, the top of fixed plate 3 is fixed with shock-absorbing plate one 6 on one side, the top of shock-absorbing plate one 6 is connected with seat cabin 9 by shaking structure, by the setting of hydraulic telescopic rod one 2, the height of seat cabin 9 in vertical direction can be changed by the expansion of hydraulic telescopic rod one 2, so that seat cabin 9 can simulate weightlessness or overweight in flight process, seat cabin 9 can be the fixed-wing Cessna 172 flight simulator cockpit in prior art, it is prior art, not described here.
[0026] The shaking structure includes a double-axis translation structure, a first rotating structure connected with the double-axis translation structure, and a second rotating structure connected with a rotating part of the first rotating structure, a top of a rotating part of the second rotating structure is fixedly connected with a vibration plate 11, and a top of the vibration plate 11 is fixedly connected with a bottom of a cabin 9. The vibration plate 11 can vibrate through a vibration motor, when the vibration plate 11 vibrates, the cabin 9 vibrates, so that the flight simulator can simulate the vibration and bumping and other somatic sensations.
[0027] The double-axis translation structure includes a hydraulic telescopic rod three 18 fixedly connected with the damping plate 6 and a hydraulic telescopic rod four 7 fixedly connected with an output shaft end of the hydraulic telescopic rod three 18, an output shaft end of the hydraulic telescopic rod four 7 is connected with the first rotating structure, through the setting of the double-axis translation structure, the extension and contraction of the hydraulic telescopic rod three 18 can change the position of the cabin 9 in the extension and contraction direction of the hydraulic telescopic rod three 18, and the extension and contraction of the hydraulic telescopic rod four 7 can change the position of the cabin 9 in the extension and contraction direction of the hydraulic telescopic rod four 7.
[0028] The first rotating structure includes a support plate one 17 fixedly connected with the output shaft end of the hydraulic telescopic rod four 7, a rotating block one 16 movably connected with a top of the support plate one 17, a servo motor one 15 fixedly connected with one side of the support plate one 17, and an output shaft end of the servo motor one 15 fixedly connected with an end of the rotating block one 16 through a speed reducer. Through the setting of the servo motor one 15, the rotation of the servo motor one 15 can drive the rotating block one 16 to rotate.
[0029] The second rotating structure includes a support plate two 12 fixedly connected with a top of the rotating block one 16, a rotating block two 14 movably connected with a top of the support plate two 12, a top of the rotating block two 14 fixedly connected with a bottom of the vibration plate 11, a servo motor two 13 fixedly connected with one end of the support plate two 12, and an output shaft end of the servo motor two 13 fixedly connected with an end of the rotating block two 14. Through the setting of the servo motor two 13, the rotation of the servo motor two 13 can drive the rotating block two 14 to rotate.
[0030] Through the above description, the shaking structure can make the cabin 9 simulate the vibration and bumping, the diving and the climbing and other somatic sensations in the flight process, and improve the authenticity of the user in the simulation flight.
[0031] Both ends of the top of the support plate two 12 are provided with arc-shaped support blocks 8, an axis line of the arc-shaped support blocks 8 is on the same line as an axis line of the rotating block two 14, and a top of the arc-shaped support blocks 8 is in contact with the bottom of the cabin 9. Through the setting of the arc-shaped support blocks 8, the arc-shaped support blocks 8 can support the cabin 9 and improve the stability of the cabin 9.
[0032] One side of the cockpit 9 is provided with a hatch 10, and the inner side of the hatch 10 is provided with an automatic ladder, which comprises a hydraulic telescopic rod two 23 fixedly connected with the inner side of the hatch 10, a moving block 19 connected with the output shaft end of the hydraulic telescopic rod two 23, a footboard 21 movably connected with the moving block 19 away from the inner side of the hatch 10, and a lifting handrail 22 connected with the footboard 21. The moving block 19 is in contact with the inner side of the hatch 10. One side of the moving block 19 is fixedly connected with a servo motor three 20. The output shaft end of the servo motor three 20 is fixedly connected with the footboard 21 through a speed reducer. Through the arrangement of the servo motor three 20, the rotation of the servo motor three 20 can drive the footboard 21 fixedly connected therewith to rotate. The footboard 21 can be in a horizontal state, so that the user can stand on the footboard 21. When the footboard 21 is in a horizontal state, the lifting handrail 22 is located at the top of the footboard 21, and the user can use the lifting handrail 22 to keep the body balanced. In some embodiments of the present application, the lifting handrail 22 comprises an electric telescopic rod connected with the footboard 21 and a handle fixedly connected with the output shaft end of the electric telescopic rod. The extension and retraction of the electric telescopic rod can change the height of the handle, thereby changing the height of the lifting handrail 22.
[0033] Through the arrangement of the hydraulic telescopic rod two 23, the extension and retraction of the hydraulic telescopic rod two 23 can change the position of the moving block 19. The moving block 19 can drive the footboard 21 to move, so that when the user stands on the footboard 21, the footboard 21 can drive the user to move. Therefore, the user does not need to automatically climb, which can improve the efficiency of the user getting on and off the flight simulator. Moreover, the automatic ladder has only one footboard 21, which is convenient for cleaning the automatic ladder.
[0034] The above-mentioned hatch 10 is movably connected with the cockpit 9. The hatch 10 can be opened and closed in an electric manner. When the hatch 10 is opened, as shown in the figure. Figure 7
[0035] As can be seen from the above description, when the flight simulator is used, the automatic ladder can drive the user to move up and down, and the step of the user climbing the ladder is omitted, which improves the efficiency of the user getting on and off the cockpit 9.
[0036] The other end of the fixed plate 3 is connected with a visual display screen 5 through a damping plate two 4, and the visual display screen 5 blocks the perspective window of the cockpit 9. When the flight simulator is used, the simulated external scene is displayed on the visual display screen 5. The user can observe the simulated external scene through the perspective window of the cockpit 9. Anti-glare films are arranged on the visual display screen 5 and the perspective window of the cockpit 9. Through the arrangement of the damping plate two 4, the stability of the visual display screen 5 during use can be improved. When the cockpit 9 is raised and lowered, the visual display screen 5 and the cockpit 9 can remain stationary, which improves the authenticity of the external scene simulation.
[0037] The electric appliance elements involved in the present application are all prior art, and the connecting mode thereof is known to those skilled in the art, and all the electric appliance elements in the present application and the power supply adapted thereto are connected through wires by those skilled in the art, and according to the actual situation, a suitable flight restoration system is selected to meet the simulation flight control requirement, and the specific connection and control sequence are described below, and the working sequence of the electric appliance elements is completed, and the detailed connection means is a known technology in the art, and the working principle and process are mainly introduced below, and the electric appliance control is not described.
[0038] In summary: when the flight simulator is used, the flight restoration system in the flight simulator controls the extension and shaking structure of the hydraulic telescopic rod 2 according to the actual flight requirement, so that the cabin 9 can drive the user to move and bring the user the flight experience; the flight restoration system simulates the external scene, and displays the simulated external scene through the visual display screen 5 to give the user a visual sense of the external scene; and the visual display screen 5 and the cabin 9 are in a mutually independent state, and the movement of the cabin 9 will not affect the visual display screen 5, thereby improving the authenticity of the external scene simulation.
[0039] When the user needs to get on the cabin, the cabin door 10 is in an open state, the servo motor 3 drives the pedal 21 to rotate until the pedal 21 is in a horizontal state, the lifting handrail 22 is elongated, the user in the cabin 9 stands on the pedal 21, and the hydraulic telescopic rod 2 is elongated, the hydraulic telescopic rod 2 drives the moving block 19 to move, the moving block 19 drives the user to move downward through the pedal 21, and the user can quickly move to the ground; when the user needs to get on the cabin 9, the hydraulic telescopic rod 2 drives the pedal 21 to approach the ground, the user stands on the pedal 21, the hydraulic telescopic rod 2 is retracted, the hydraulic telescopic rod 2 drives the user to move upward, and the user can quickly enter the cabin 9.
[0040] The standard parts used in the present application can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the specific connection means is a known technology in the art, and the working principle and process are mainly introduced below, and the electric appliance control is not described. The scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A flight simulator comprising a base (1), characterised in that: The top of the base (1) is connected with a fixed plate (3) through a hydraulic telescopic rod (2), one side of the top of the fixed plate (3) is fixed with a damping plate (6), the top of the damping plate (6) is connected with a cabin (9) through a shaking structure, one side of the cabin (9) is provided with a hatch (10), the inner side of the hatch (10) is provided with an automatic ladder, the other end of the fixed plate (3) is connected with a visual display screen (5) through a damping plate (4). The automatic ladder comprises a hydraulic telescopic rod (23) fixedly connected with the inner side of the hatch (10), a moving block (19) connected with the output shaft end of the hydraulic telescopic rod (23), a pedal (21) movably connected with the side of the moving block (19) away from the hatch (10), and a lifting handrail (22) connected with the pedal (21). The shaking structure comprises a double-shaft translation structure, a first rotating structure connected with the double-shaft translation structure, and a second rotating structure connected with the rotating part of the first rotating structure, the top of the rotating part of the second rotating structure is fixedly connected with a vibrating plate (11), and the top of the vibrating plate (11) is fixedly connected with the bottom of the cabin (9).
2. A flight simulator according to claim 1, wherein: The double-shaft translation structure comprises a hydraulic telescopic rod (18) fixedly connected with the damping plate (6) and a hydraulic telescopic rod (7) fixedly connected with the output shaft end of the hydraulic telescopic rod (18), and the output shaft end of the hydraulic telescopic rod (7) is connected with the first rotating structure.
3. A flight simulator according to claim 2, wherein: The first rotating structure comprises a support plate (17) fixedly connected with the output shaft end of the hydraulic telescopic rod (7), a rotating block (16) movably connected with the top of the support plate (17), a servo motor (15) fixedly connected with one side of the support plate (17), and the output shaft end of the servo motor (15) is fixedly connected with the end of the rotating block (16).
4. A flight simulator according to claim 3, wherein: The second rotating structure comprises a support plate (12) fixedly connected with the top of the rotating block (16), a rotating block (14) movably connected with the top of the support plate (12), the top of the rotating block (14) is fixedly connected with the bottom of the vibrating plate (11), a servo motor (13) fixedly connected with one end of the support plate (12), and the output shaft end of the servo motor (13) is fixedly connected with the end of the rotating block (14).
5. A flight simulator according to claim 4, wherein: Both ends of the top of the support plate (12) are provided with arc-shaped support blocks (8), the axis of the arc-shaped support blocks (8) is in the same straight line as the axis of the rotating block (14), and the top of the arc-shaped support blocks (8) is in contact with the bottom of the cabin (9).
6. A flight simulator according to claim 1, wherein: The moving block (19) is in contact with the inner side of the hatch (10), one side of the moving block (19) is fixedly connected with a servo motor (20), and the output shaft end of the servo motor (20) is fixedly connected with the pedal (21).