Method and device for building flight scene physical model

Abstract

The invention relates to the technical field of flight models, in particular to a method and device for building a flight scene physical model, and the device comprises a frame, a lower supporting plate, a sand table plate, an elevator, a flight simulation suite, and an upper supporting plate. The flight simulation suite comprises a suspension device, a driver and an aircraft model; the suspension device and the driver are attracted through magnetic force and installed on the lower supporting plate and the upper supporting plate in a clamped mode, the aircraft model is upwards connected to a winding mechanism of the suspension device through a silk thread, the height of the aircraft model in the Z direction is adjusted by controlling the winding mechanism to wind and unwind the suspension silk thread, and the driver drives the suspension device to move in the plane. Therefore, the plane space positions of the aircraft models in the X direction and the Y direction are changed, the lifter is transferred between the upper supporting plate and the lower supporting plate, and the multiple sets of aircraft models can be stored or added into display activities.

Description

Technical Field

[0001] This invention relates to the field of flight model technology, and in particular to a method and apparatus for constructing a physical model of a flight scene. Background Technology

[0002] Against the backdrop of the booming development of the low-altitude economy, more and more market players are engaged in low-altitude flight activities. Different market players operate in different flight scenarios. Using sand tables or models to vividly display their respective flight scenarios plays an important auxiliary role in project explanation and promotion.

[0003] Current sand table or model displays are not effective in showing flight scenarios, especially static models, which cannot well represent the complexity of air traffic. For example, Huaye models usually use a technique of installing support rods at the bottom of the aircraft model, and using the support rods to move the aircraft model to simulate actions such as taxiing, take-off, and landing. Summary of the Invention

[0004] The purpose of this invention is to provide a method and apparatus for constructing a physical model of a flight scene, which aims to solve the problems that existing sand tables or models do not have a good display effect on flight scenes, cannot dynamically display the flight activities of many aircraft, and cannot intuitively and vividly represent the diversity and complexity of flight activities in airports or mountainous areas.

[0005] To achieve the above objectives, in a first aspect, the present invention provides a physical model device for a flight scene, comprising a frame, a lower support plate, a sand table plate, an elevator, a flight simulation kit, and an upper support plate. The flight simulation kit includes a suspension device, a actuator, and an aircraft model. The lower support plate is fixedly connected to the frame and located on one side of the frame. The sand table plate is fixedly connected to the frame and located on top of the lower support plate. The elevator is mounted on one side of the frame. The upper support plate is fixedly connected to the frame and located on top of the frame. The suspension device can slide on the lower support plate, the elevator, and the upper support plate. The aircraft model is connected to the suspension device. The actuator is located on the side of the suspension device away from the aircraft model.

[0006] The frame includes a base and a column. The column is fixedly connected to the lower support plate and the upper support plate, and is located on one side of the upper support plate and the lower support plate. The base is fixedly connected to the column and is located at the bottom of the column.

[0007] The elevator includes a lifting platform and a vertical rail. The vertical rail is fixedly connected to the base and the upper support plate, and is located between the base and the upper support plate. The lifting platform is mounted on one side of the vertical rail.

[0008] The aircraft model includes an aircraft model body and an anti-sway device. The aircraft model body is connected to the suspension device and is located at the bottom of the suspension device. The anti-sway device is mounted on the top of the aircraft model body.

[0009] In a second aspect, the present invention also provides a method for constructing a physical model of a flight scene, applied to the physical model device of the flight scene as described in the first aspect above, comprising the following steps;

[0010] Install and fix the column on the base to form a frame, and then fix the lower support plate, sand table plate and upper support plate on the column from bottom to top;

[0011] Install the vertical rail between the base and the upper support plate, and assemble the lifting platform onto the vertical rail;

[0012] The suspension device and the drive unit are respectively installed on the lower support plate, and the aircraft model is connected to the suspension device.

[0013] This invention discloses a physical model device for a flight scene. The frame provides an installation location for other mechanisms. The suspension device and the actuator are magnetically attracted and clamped onto the lower support plate and the upper support plate. The aircraft model is connected to the winding mechanism of the suspension device using a wire. By controlling the winding mechanism to raise and lower the suspension wire, the height of the aircraft model in the Z direction is adjusted. The actuator drives the planar movement of the suspension device, thereby changing the planar spatial position of the aircraft model in the XY direction. The elevator moves between the upper support plate and the lower support plate. Multiple sets of aircraft models can be stored or added to the display activities, thus solving the problems of poor display effect of existing sand tables or models for flight scenes, inability to dynamically display the flight activities of multiple aircraft, and inability to intuitively and vividly represent the diversity and complexity of flight activities in airports or mountainous areas. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of a flight scene physical model device provided by the present invention.

[0016] Figure 2 This is a front view of a flight scene physical model device provided by the present invention.

[0017] Figure 3yes Figure 1 A magnified view of detail A.

[0018] Figure 4 This is a schematic diagram of the driver for a flight scene physics model device provided by the present invention.

[0019] Figure 5 This is a schematic diagram of the suspension device of a flight scene physical model device provided by the present invention.

[0020] Figure 6 This is a flowchart of a method for constructing a physical model of a flight scene provided by the present invention.

[0021] Figure 7 This is a schematic diagram of an anti-sway device for a flight scene physical model provided by the present invention.

[0022] In the diagram: 1-Frame, 2-Lower support plate, 3-Sand table plate, 4-Elevator, 5-Flight simulation kit, 6-Upper support plate, 7-Suspension device, 8-Driver, 9-Aircraft model, 10-Base, 11-Column, 12-Lifting platform, 13-Railway, 14-Aircraft model body, 15-Anti-sway device, 16-First fuselage, 17-Mecanum wheel, 18-First power module, 19-First magnet, 20-Control module, 21-First wireless charging module, 22-First communication and sensing module, 23-Second fuselage, 24-Second magnet, 25-Second wireless charging module, 26-Second communication and sensing module, 27-Second power module, 28-Cable winding mechanism, 29-Ball bearing, 30-Suspension wire. Detailed Implementation

[0023] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0024] Please see Figures 1 to 7 In a first aspect, the present invention provides a physical model device for a flight scene, including a frame 1, a lower support plate 2, a sand table plate 3, an elevator 4, a flight simulation kit 5 and an upper support plate 6, wherein the flight simulation kit 5 includes a suspension device 7, a driver 8 and an aircraft model 9;

[0025] The lower support plate 2 is fixedly connected to the frame 1 and located on one side of the frame 1. The sand table plate 3 is fixedly connected to the frame 1 and located on top of the lower support plate 2. The elevator 4 is mounted on one side of the frame 1. The upper support plate 6 is fixedly connected to the frame 1 and located on top of the frame 1. The suspension device 7 can slide on the lower support plate 2, the elevator 4, and the upper support plate 6. The aircraft model 9 is connected to the suspension device 7. The drive 8 is located on the side of the suspension device 7 away from the aircraft model 9.

[0026] In this embodiment of the invention, the frame 1 provides an installation location for the other mechanisms. The suspension device 7 and the driver 8 are magnetically attracted and clamped onto the lower support plate 2 and the upper support plate 6. The aircraft model 9 is connected to the winding mechanism 28 of the suspension device 7 using a wire. By controlling the winding mechanism 28 to wind and unwind the suspension wire, the height of the aircraft model 9 in the Z direction is adjusted. The driver 8 drives the planar movement of the suspension device 7, thereby changing the planar spatial position of the aircraft model 9 in the XY direction. The elevator 4 moves between the upper support plate 6 and the lower support plate 2. Multiple sets of aircraft models 9 can be stored or added to the display activities, thus solving the problems of poor display effect of existing sand tables or models on flight scenes, inability to dynamically display the flight activities of many aircraft, and inability to intuitively and vividly represent the diversity and complexity of flight activities in airports or mountainous areas.

[0027] The driver 8 comprises a first body 16, a Mecanum wheel 17, a first power module 18, a first magnet 19, a control module 20, a first wireless charging module 21, and a first communication and sensing module 22. The suspension device 7 comprises a second body 23, a second magnet 24, a second wireless charging module 25, a second communication and sensing module 26, a second power module 27, a winding mechanism 28, ball bearings 29, a suspension wire 30, and power supply contacts.

[0028] The first magnet 19 and the second magnet 24 on the actuator 8 are magnetically attracted and clamped onto the upper support plate 6 or the lower support plate 2. Taking the clamped state onto the upper support plate 6 as an example: the actuator 8 is above the upper support plate 6, and the Mecanum wheel 17 is in contact with the upper support plate 6; the suspension device 7 is magnetically attracted to the lower part of the upper support plate 6, and the ball bearing 29 is in contact with the upper support plate 6. The first communication and sensing module 22 of the actuator 8 communicates with the electronic control components of the base 10, receiving the X, Y, and Z three-dimensional positions of the model in real time, and controlling the Mecanum wheel 17 to move the actuator 8 to the X and Y positions through the control module 20 in the actuator 8. Simultaneously, the suspension device 7 also moves to the corresponding X and Y positions, and the winding mechanism 28 in the suspension device 7 winds up and unwinds the suspension wire to adjust the height of the aircraft model body 14 in the Z direction. Through the above combined control, the spatial position of the aircraft model body 14 can be adjusted in real time to achieve the effect of simulating flight.

[0029] Furthermore, the frame 1 includes a base 10 and a column 11. The column 11 is fixedly connected to the lower support plate 2 and the upper support plate 6, and is located between the upper support plate 6 and the lower support plate 2. The base 10 is fixedly connected to the column 11 and is located at the bottom of the column 11.

[0030] In this embodiment of the invention, the base 10 provides an installation location for the column 11 and is equipped with an electronic control component. The electronic control component has a series of functions such as power management, program processing, communication, and model orientation and positioning, and is used to control the operation of the driver 8 and the elevator 4. The column 11 is used to support the upper support plate 6.

[0031] Furthermore, the elevator 4 includes a lifting platform 12 and a vertical rail 13. The vertical rail 13 is fixedly connected to the base 10 and to the upper support plate 6, and is located between the base 10 and the upper support plate 6. The lifting platform 12 is mounted on one side of the vertical rail 13.

[0032] In this embodiment of the invention, the lifting platform 12 can move up and down on the vertical rail 13 to store multiple sets of the aircraft models 9 or add them to the display activities.

[0033] Furthermore, the aircraft model 9 includes an aircraft model body 14 and an anti-sway device 15. The aircraft model body 14 is connected to the suspension device 7 and is located at the bottom of the suspension device 7. The anti-sway device 15 is mounted on the top of the aircraft model body 14.

[0034] In this embodiment of the invention, the aircraft model body 14 is driven by the driver 8 and the hoisting device to realize a simulated flight scenario. The anti-sway device 15 consists of miniature rotor propellers oriented in four directions and a control module. The control module has a spatial positioning function. When an abnormal position of the aircraft model 9 is detected and determined to be swaying, the rotor propeller corresponding to the swaying direction immediately starts to push the aircraft model 9 back to the correct position. The anti-sway device 15 prevents the aircraft model body 14 from swaying and the nose direction. Specifically, the anti-sway device consists of four propeller propellers: front, rear, left, and right. If the aircraft model body 14 sways and tilts to the left, the front and rear propellers rotate in the same direction to generate a common rightward thrust to push the aircraft model body 14 back to the centered position. Conversely, the adjustment principle is the same when tilting to the right. If the aircraft model body 14 wobbles and tilts forward, the left and right propellers rotate in the same direction, generating a combined backward thrust to restore the aircraft model body 14 to its centered position. Conversely, the adjustment principle is the same when tilting backward. If the nose of the aircraft model body 14 tilts clockwise relative to the heading, all four propellers rotate simultaneously, generating a counter-clockwise thrust to restore the nose to a position collinear with the heading. Conversely, the adjustment principle is the same when tilting counter-clockwise.

[0035] In a second aspect, the present invention also provides a method for constructing a physical model of a flight scene, applied to the physical model device of a flight scene as described in the first aspect above, characterized by comprising the following steps;

[0036] S1 Install and fix the column 11 on the base 10 to form the frame 1, and then fix the lower support plate 2, sand table plate 3 and upper support plate 6 on the column 11 from bottom to top.

[0037] S2 installs the vertical rail 13 between the base 10 and the upper support plate 6, and assembles the lifting platform 12 on the vertical rail 13;

[0038] S3 places the suspension device 7 and the drive unit 8 on the lower support plate 2 respectively, and connects the aircraft model 9 to the suspension device 7.

[0039] The above description is merely a preferred embodiment of the method and apparatus for constructing a flight scene physical model according to the present invention. It should not be construed as limiting the scope of the present invention. Those skilled in the art can understand that implementing all or part of the above embodiments and making equivalent changes in accordance with the claims of the present invention are still within the scope of the invention.

Claims

1. A physical model device for a flight scenario, Its characteristics are: It includes a frame, a lower support plate, a sand table plate, a lift, a flight simulation kit, and an upper support plate, wherein the flight simulation kit includes a suspension device, a drive unit, and an aircraft model; The lower support plate is fixedly connected to the frame and located on one side of the frame. The sand table plate is fixedly connected to the frame and located on top of the lower support plate. The elevator is mounted on one side of the frame. The upper support plate is fixedly connected to the frame and located on top of the frame. The suspension device can slide on the lower support plate, the elevator, and the upper support plate. The aircraft model is connected to the suspension device. The drive is located on the side of the suspension device away from the aircraft model.

2. The flight scenario physical model device as described in claim 1, Its characteristics are: The frame includes a base and a column. The column is fixedly connected to the lower support plate and the upper support plate, and is located on one side of the upper support plate and the lower support plate. The base is fixedly connected to the column and is located at the bottom of the column.

3. The flight scenario physical model device as described in claim 2, characterized in that... ； The elevator includes a lifting platform and a vertical rail. The vertical rail is fixedly connected to the base and the upper support plate, and is located between the base and the upper support plate. The lifting platform is mounted on one side of the vertical rail.

4. The flight scenario physical model device as described in claim 1, characterized in that... ； The aircraft model includes an aircraft model body and an anti-sway device. The aircraft model body is connected to the suspension device and is located at the bottom of the suspension device. The anti-sway device is mounted on the top of the aircraft model body.

5. A method for constructing a physical model of a flight scene, applied to the physical model device for a flight scene as described in any one of claims 1-4, characterized in that, Includes the following steps; Install and fix the column on the base to form a frame, and then fix the lower support plate, sand table plate and upper support plate on the column from bottom to top; Install the vertical rail between the base and the upper support plate, and assemble the lifting platform onto the vertical rail; The suspension device and the drive unit are respectively installed on the lower support plate, and the aircraft model is connected to the suspension device.

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