Simple anti-dizziness training simulator
By designing a simple anti-stun training simulator, using square frames and chain drive system, the complex structure of the existing equipment is solved, and simplified maintenance and effective stun ability training is achieved.
Patent Information
- Application Number
- CN202421935590.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-12
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-08-12
AI Technical Summary
The equipment structure of the existing anti-stun training simulator is complex, which is not conducive to normal use and subsequent maintenance.
A simple anti-stun training simulator was designed, using a square frame to distribute various components. Through the combination of a dual-axis motor, drive sprocket, driven sprocket and chain, the upper and lower sinusoidal cycle movement is achieved, simulating the movement state of the loader on the water.
Through simplified structural design, it is convenient for maintenance and use, and effectively improves the ability of personnel to resist dizziness on horizontal moving bodies.
Smart Images
Figure CN223006508U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of anti-vertigo training equipment, and particularly relates to a simple anti-vertigo training simulator. Background Technique
[0002] The anti-vertigo simulator is a training device that imitates the situation when a person encounters waves at sea to facilitate the person's adaptation training; when a ship undergoes heaving motion under the action of waves, many crew members feel dizzy and nauseous, and in order to overcome such anti-vertigo problems, the tolerance is increased by simulating training for personnel.
[0003] At present, the equipment of the anti-vertigo training simulator that imitates sinusoidal motion has a complex structure, which is not conducive to normal use and subsequent maintenance. Content of the Utility Model
[0004] The purpose of the utility model is to provide a simple anti-vertigo training simulator to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution:
[0006] A simple anti-vertigo training simulator includes a square frame. At the middle side of the bottom of each of the four sides of the frame, a double-shaft motor is fixed. At both ends of the double-shaft motor, a driving sprocket is sleeved. At the middle part of the top of each of the four sides of the frame, a rotating shaft is rotatably connected. At both ends of the rotating shaft, a driven sprocket is sleeved. A chain is connected between the outer sides of the driving sprocket and the driven sprocket. A moving frame is fixed on the outer side of the chain, and a simple seat is fixed on the outer side of the moving frame.
[0007] Preferably, vertical limiting bars are fixedly arranged on both sides of each of the four sides of the frame, and a limiting groove is vertically fixed at the connection of the moving frame and the limiting bar.
[0008] Preferably, a connecting frame connected to the moving frame is fixed on the back of the simple seat.
[0009] Preferably, a clamping plate connected to the moving frame is fixed on the connecting frame.
[0010] Preferably, buffer blocks are fixed on both sides of the bottom end of each of the four sides of the frame, and limiting blocks are fixed on the top of each of the four sides of the frame.
[0011] Preferably, a safety belt is provided on the simple seat.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: Each component is distributed through a square frame, and the relationship between components is clear at a glance, facilitating maintenance. The movement state of a manned moving body on water is simulated by means of a vertical sinusoidal periodic movement. Through this device, personnel can be trained for anti-vertigo ability, thereby improving the anti-vertigo ability of personnel against sea waves on a horizontal moving body. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;
[0014] Figure 2 is an installation structural schematic diagram of the driving sprocket of the present utility model;
[0015] Figure 3 is a structural schematic diagram of the present utility model with the simple seat removed;
[0016] Figure 4 is a connection structural schematic diagram of the simple seat and the moving frame of the present utility model.
[0017] In the figure: 100, frame; 200, double-shaft motor; 300, driving sprocket; 400, rotating shaft; 500, driven sprocket; 600, chain; 700, moving frame; 701, limiting groove; 800, simple seat; 801, connecting frame; 900, limiting strip. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
[0019] Obviously, many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the limitations of the specific embodiments disclosed in the following specification.
[0020] Please refer to Figures 1-4, the present utility model provides a simple anti-vertigo training simulator: including a square frame 100, a double-shaft motor 200 is fixed in the middle of the bottom of each of the four sides of the frame 100. The double-shaft motor 200 is connected to an external power supply. The number of double-shaft motors 200 is four, which can be controlled by an external control switch or a control panel. Driving sprockets 300 are sleeved at both ends of the double-shaft motor 200. Rotating shafts 400 are rotatably connected to the middle parts of the tops of the four sides of the frame 100. The rotating shafts are rotatably connected to the middle parts of the tops of the four sides of the frame 100 through bases. Driven sprockets 500 are sleeved at both ends of the rotating shaft 400. A chain 600 is connected between the outer sides of the driving sprocket 300 and the outer side of the driven sprocket 500. By using the chain drive mode of the driving sprocket 300, the driven sprocket 500 and the chain 600, it can prevent slipping during the transmission process. A moving frame 700 is fixed on the outer side of the chain 600, and a simple seat 800 is fixed on the outer side of the moving frame 700.
[0021] When in use, a person sits on the simple seat 800, and the double-shaft motor 200 rotates forward. The forward rotation of the double-shaft motor 200 drives the driving sprocket 300 to rotate forward. The forward rotation of the driving sprocket 300 drives the driven sprocket 500 to rotate forward through the chain 600. The moving frame 700 on the outer side of the chain 600 moves upward, thereby driving the simple seat 800 to move upward. When the simple seat 800 reaches the top of the frame 100, the double-shaft motor 200 rotates in the reverse direction, driving the driving sprocket 300 to rotate in the reverse direction. The reverse rotation of the driving sprocket 300 drives the driven sprocket 500 to rotate in the reverse direction through the chain 600. The moving frame 700 on the outer side of the chain 600 moves downward, thereby driving the simple seat 800 to move downward. By the forward and reverse rotation of the double-shaft motor 200, the person on the simple seat 800 is driven to perform an up-and-down sinusoidal periodic motion to simulate the motion state of a manned moving body on water. Through this device, the anti-vertigo ability of the person is trained, thereby improving the anti-seasickness vertigo ability of the person on a horizontal moving body. The trainer can wear VR glasses to increase the sense of reality. When in use, it should be noted that it is used under the following three conditions, such as: 1. Simulated training under normal temperature conditions (temperature 18 - 20 °C); 2. Simulated training under high temperature conditions (temperature ≥ 30 °C); 3. Simulated training under high temperature and high humidity conditions (temperature ≥ 30 °C, humidity ≥ 80%); It is recommended to train once a day for 30 minutes each time.
[0022] Usage notes: 1. Organize screening before training and classify and train according to the reaction degree;
[0023] 2. The training time is from short to long, and stop training when vomiting (dry heaving) occurs;
[0024] 3. Pay full attention to the physical state of the trainee in the simulator at all times and intervene or stop training in a timely manner.
[0025] Please refer to Figure 2 and Figure 4 , on both sides of the four sides of the frame 100, limiting bars 900 are vertically fixed. At the connection between the moving frame 700 and the limiting bars 900, a limiting groove 701 is vertically fixed. A lubricating fluid is applied at the connection between the limiting groove 701 and the limiting bars 900.
[0026] During use, through the cooperation of the limiting groove 701 and the limiting bars 900, the position of the moving frame 700 during movement on the frame 100 can be limited.
[0027] Please refer to Figure 4 , a connecting frame 801 connected to the moving frame 700 is fixed to the back of the simple seat 800. Both the moving frame 700 and the connecting frame 801 are made of steel.
[0028] During use, through the use of the connecting frame 801, the strength of the connection between the simple seat 800 and the moving frame 700 can be increased.
[0029] Among them, a clamping plate connected to the moving frame 700 is fixed on the connecting frame 801, and the connecting frame 801 is fixed on the moving frame 700 by bolts.
[0030] Among them, slow-down blocks are fixed on both sides of the bottom of the four sides of the frame 100. The slow-down blocks are made of rubber material, and metal wires are built into the slow-down blocks. Limiting blocks are fixed on the top of the four sides of the frame 100. The limiting blocks are made of steel structure and are used to block the position of the moving frame 700.
[0031] Among them, a safety belt is provided on the simple seat 800 to facilitate the protection of the safety of the personnel on the simple seat 800.
Claims
1. A simple anti-vertigo training simulator, characterized in that: The invention comprises a square frame (100), wherein a double-axis motor (200) is fixed at the middle of the bottom of each of the four sides of the frame (100), a driving sprocket (300) is sleeved at both ends of the double-axis motor (200), a rotating shaft (400) is rotatably connected at the middle of the top of each of the four sides of the frame (100), a driven sprocket (500) is sleeved at both ends of the rotating shaft (400), a chain (600) is connected between the outer side of the driving sprocket (300) and the outer side of the driven sprocket (500), a moving frame (700) is fixed at the outer side of the chain (600), and a simple seat (800) is fixed at the outer side of the moving frame (700).
2. The simplified anti-vertigo training simulator according to claim 1, characterized in that: Limiting bars (900) are vertically fixed on both sides of the four sides of the frame (100), and limiting grooves (701) are vertically fixed at the connection between the movable frame (700) and the limiting bars (900).
3. The simplified anti-vertigo training simulator according to claim 1, characterized in that: A connecting frame (801) connected to the moving frame (700) is fixed to the back of the simple chair (800).
4. The simplified anti-vertigo training simulator according to claim 3 is characterized in that: A card plate connected to the moving frame (700) is fixed on the connecting frame (801).
5. The simplified anti-vertigo training simulator according to claim 1, characterized in that: Mitigation blocks are fixed on both sides of the bottom ends of the four sides of the frame (100), and limiting blocks are fixed on the top ends of the four sides of the frame (100).
6. The simplified anti-vertigo training simulator according to claim 3 is characterized in that: The simple seat (800) is provided with a safety belt.