Racing car simulation motion platform

Abstract

The utility model discloses a racing car simulation motion platform which comprises a working table, baffles are arranged on the two sides of the top end of the working table, servo motors are arranged on one sides of the baffles, turbine speed reducers are arranged at the output ends of the servo motors, cranks are arranged at the output ends of the turbine speed reducers, fixing bolts are arranged at one ends of the surfaces of the cranks, and fixing bolts are arranged at the other ends of the surfaces of the cranks. And joint rotating shafts are arranged at the other ends of the surfaces of the cranks correspondingly, and transmission rods are arranged at the top ends of the joint rotating shafts correspondingly. According to the racing car simulation motion platform, the worm speed reducer arranged at the output end of the servo motor is used for reducing the speed of the torque of the servo motor and transmitting power so as to drive a crank to rotate, and then the crank drives a joint rotating shaft so as to drive a transmission rod to move up and down; therefore, the vibration amplitude of the device in the operation process is reduced, noise is reduced, and the service life of the assembly is greatly prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of racing car simulation, in particular to a racing car simulation sports platform. Background Art

[0002] Before a racing car is put into use, it needs to be tested on a simulated motion platform.

[0003] Most of the existing racing simulation sports platforms use electric cylinder-driven transmission, which will make the platform have a large impact inertia, and will cause the platform to shake to a great extent as it wears out, making maintenance difficult. The noise generated due to the large vibration amplitude is also very loud. The existing racing simulation sports platform is not particularly good in steering, which reduces the practicality of the platform and greatly reduces the experience. Therefore, we have made improvements to this and proposed a racing simulation sports platform. Utility Model Content

[0004] The purpose of the utility model is to provide a racing simulation sports platform to solve the problem that the existing racing simulation sports platforms proposed in the above background technology mostly adopt an electric cylinder driven transmission method, which will make the platform have a large impact inertia, and will cause the platform to shake to a large extent with wear, making maintenance difficult. The noise generated due to the large vibration amplitude is also particularly large. The existing racing simulation sports platform is not particularly good in steering, which reduces the practicality of the platform and greatly reduces the user experience.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a racing simulation sports platform, including a workbench, baffles are arranged on both sides of the top of the workbench, a servo motor is arranged on one side of the baffle, a turbine reducer is arranged at the output end of the servo motor, a crank is arranged at the output end of the turbine reducer, a fixing bolt is arranged at one end of the crank surface, a joint shaft is arranged at the other end of the crank surface, a transmission rod is arranged at the top of the joint shaft, and a connecting bolt is arranged at the top of the transmission rod.

[0006] Preferably, a top working plate is fixedly provided on the top of the connecting bolt, and mounting holes are arranged in equal rows on the surface of the top working plate.

[0007] Preferably, a mounting plate is provided at the bottom end of the workbench, a small motor is provided on one side inside the mounting plate, and a threaded rod is provided at the output end of the small motor.

[0008] Preferably, a bearing is movably mounted at one end of the threaded rod, a sliding block is sleeved on the surface of the threaded rod, and a sliding groove is arranged on the top of the mounting plate.

[0009] Preferably, a protective plate is provided at the bottom end of the mounting plate, a rotating motor is provided at the bottom end inside the protective plate, and a connecting rod is provided at the output end of the rotating motor.

[0010] Preferably, a bottom plate is provided at the bottom end of the protective plate, electric telescopic rods are provided on both sides of the bottom end of the bottom plate, and protective pads are provided at the bottom ends of the electric telescopic rods.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] During daily use, the racing simulation sports platform can reduce the torque of the servo motor and transmit power through the turbine reducer provided at the output end of the servo motor according to actual needs, so as to drive the crank to rotate, and then drive the joint shaft through the crank to drive the transmission rod to move up and down, thereby driving the top working plate to present various postures, so that the vibration amplitude of the device is reduced during operation, thereby reducing noise and greatly improving the life of the components.

[0013] During daily use, the racing simulation sports platform can, according to actual needs, start the rotating motor to drive the connecting rod to rotate the mounting plate, thereby driving the top working plate to rotate to achieve the effect of steering, and then start the small motor to drive the threaded rod to rotate, so that the slider drives the workbench to move, thereby driving the top working plate to move, so as to achieve position offset in the process of re-steering, making the device more practical and greatly improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model;

[0016] Figure 3 It is a partial stereoscopic diagram of the turbine reducer of the utility model;

[0017] Figure 4 It is a partial structural diagram of the mounting plate of the utility model.

[0018] In the figure: 1. transmission rod; 2. joint shaft; 3. workbench; 4. protective plate; 5. bottom plate; 6. electric telescopic rod; 7. protective pad; 8. rotating motor; 9. connecting rod; 10. crank; 11. top working plate; 12. mounting hole; 13. baffle; 14. servo motor; 15. turbine reducer; 16. fixing bolt; 17. mounting plate; 18. small motor; 19. slide groove; 20. threaded rod; 21. slider; 22. bearing; 23. connecting bolt. DETAILED DESCRIPTION

[0019] 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 in 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.

[0020] See also Figure 1-4 The utility model provides a technical solution: a racing simulation sports platform, including a workbench 3, baffles 13 are arranged on both sides of the top of the workbench 3, the main function of which is to fix the servo motor 14, so that the servo motor 14 can operate more stably, a servo motor 14 is arranged on one side of the baffle 13, which is mainly used to accurately control the position of the motor, and a turbine reducer 15 is arranged at the output end of the servo motor 14, which is a common reduction mechanism, which uses a combination of a worm gear and a worm to reduce speed and transmit power, and a crank 10 is arranged at the output end of the turbine reducer 15, which can convert reciprocating motion into rotational motion. Under normal circumstances, the piston of the engine works in a reciprocating motion mode. When the connecting rod on the piston is connected to the crank 10, the crank 10 will convert the reciprocating motion of the piston into the rotational motion of the crank 10, and a fixing bolt 16 is arranged at one end of the surface of the crank 10, which is mainly used to fix the crank 10 on the output end of the turbine reducer 15, so that The crank 10 runs more smoothly. The other end of the surface of the crank 10 is provided with a joint shaft 2, which can withstand loads from all directions. Because its design structure allows the ball or roller to roll freely between the inner and outer rings, there will be no problems due to changes in direction when bearing the load. A transmission rod 1 is provided at the top of the joint shaft 2, and its main function is to drive the top working plate 11 up and down through the joint shaft 2. A connecting bolt 23 is provided at the top of the transmission rod 1. Its main function is to fix the top working plate 11 to the transmission rod 1, so that the top working plate 11 is more stable during work. The top of the connecting bolt 23 is fixedly provided with the top working plate 11, and its main function is to install the seat, which makes the operation more convenient. The surface of the top working plate 11 is evenly installed with mounting holes 12, and its main function is to facilitate installation when installing the seats of the simulation platform, which makes the device more convenient to use.

[0021] A mounting plate 17 is provided at the bottom end of the workbench 3, a small motor 18 is provided on one side of the mounting plate 17, a threaded rod 20 is provided at the output end of the small motor 18, which can convert rotary motion into linear motion, and realize force transmission through the pitch and rotary motion of the thread. A bearing 22 is movably installed at one end of the threaded rod 20, which is used to protect the rotary support part and prevent it from being damaged by force. The design and manufacture of the bearing 22 can effectively protect the rotary support part and keep it in the correct position, thereby ensuring the normal operation of the machine. A slider 21 is sleeved on the surface of the threaded rod 20, which greatly reduces the drive rate and greatly reduces the energy consumption of the machine. Since the friction of the linear guide rail is small, only a small amount of power is needed to make the machine move, which greatly reduces the energy consumption. A slide groove 19 is provided at the top of the mounting plate 17, and a protective plate 4 is provided at the bottom of the mounting plate 17, which can provide effective protection between the overall structure of the platform. A rotating motor 8 is provided at the bottom end of the protective plate 4, which is a rotating electromagnetic machine that operates on the principle of electromagnetic induction and is used to implement The mutual conversion of mechanical energy and electrical energy is realized. The generator absorbs mechanical power from the mechanical system and outputs electrical power to the electrical system; the motor absorbs electrical power from the electrical system and outputs mechanical power to the mechanical system. A connecting rod 9 is provided at the output end of the rotating motor 8, and its main function is to transmit the torque of the rotating motor 8, so as to drive the mounting plate 17 to rotate, thereby driving the top working plate 11 to rotate, so that it can be turned during use, making the experience of the racing simulation sports platform more realistic. A bottom plate 5 is provided at the bottom end of the protective plate 4, and its main function is to support the device, so that the device is more stable during work. Electric telescopic rods 6 are provided on both sides of the bottom end of the bottom plate 5, and the length can be adjusted by electricity or manual operation to adapt to the needs of platform use and perform real-time adjustment. A protective pad 7 is provided at the bottom end of the electric telescopic rod 6. During operation, the ground is often scratched due to friction and vibration of the equipment. The protective pad 7 can protect the ground and reduce the possibility of scratching the ground.

[0022] Working principle: when the racing simulation motion platform needs to be used, first, the servo motor 14 can be started, and then the turbine reducer 15 provided at the output end of the servo motor 14 can be used to reduce the torque of the servo motor 14 and transmit power, so as to drive the crank 10 to rotate, and then the crank 10 drives the joint shaft 2, so as to drive the transmission rod 1 to move up and down, thereby driving the top working plate 11 to present various postures. When the racing simulation motion platform is turning, the rotating motor 8 can be started to drive the connecting rod 9 to rotate the mounting plate 17, thereby driving the top working plate 11 to rotate to achieve the turning effect, and then the small motor 18 can be started to drive the threaded rod 20 to rotate, so that the slider 21 drives the workbench 3 to move, thereby driving the top working plate 11 to move, so as to achieve position offset in the process of re-turning, making the device more practical and greatly improving the experience.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A racing simulation sports platform, comprising a workbench (3), characterized in that: Baffles (13) are provided on both sides of the top of the workbench (3), a servo motor (14) is provided on one side of the baffle (13), a turbine reducer (15) is provided at the output end of the servo motor (14), a crank (10) is provided at the output end of the turbine reducer (15), a fixing bolt (16) is provided at one end of the surface of the crank (10), a joint shaft (2) is provided at the other end of the surface of the crank (10), a transmission rod (1) is provided at the top of the joint shaft (2), and a connecting bolt (23) is provided at the top of the transmission rod (1).

2. The racing simulation sports platform according to claim 1, characterized in that: A top working plate (11) is fixedly arranged on the top of the connecting bolt (23), and mounting holes (12) are arranged in equal rows on the surface of the top working plate (11).

3. The racing simulation sports platform according to claim 1, characterized in that: A mounting plate (17) is arranged at the bottom end of the workbench (3), a small motor (18) is arranged on one side inside the mounting plate (17), and a threaded rod (20) is arranged at the output end of the small motor (18).

4. The racing simulation sports platform according to claim 3, characterized in that: A bearing (22) is movably mounted on one end of the threaded rod (20), a sliding block (21) is sleeved on the surface of the threaded rod (20), and a sliding groove (19) is arranged on the top end of the mounting plate (17).

5. The racing simulation sports platform according to claim 3, characterized in that: A protective plate (4) is arranged at the bottom end of the mounting plate (17), a rotating motor (8) is arranged at the bottom end inside the protective plate (4), and a connecting rod (9) is arranged at the output end of the rotating motor (8).

6. The racing simulation sports platform according to claim 5, characterized in that: A bottom plate (5) is arranged at the bottom end of the protective plate (4), electric telescopic rods (6) are arranged on both sides of the bottom end of the bottom plate (5), and protective pads (7) are arranged at the bottom ends of the electric telescopic rods (6).

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