Live simulation platform for sailing boat exercise training

Abstract

The invention relates to the technical field of sailboat training instruments, and provides a real-time simulation platform for sailboat exercise training, which comprises a training sailboat used for trainee driving training; the rainwater simulation mechanism is used for simulating the influence of raining on the sight of the driver in rainy days; the water inlet mechanism is used for simulating the influence on the operation of a driver when the training sailboat inclines in rainy days and water enters a cockpit; and the water pumping mechanism is used for simulating internal drainage of the cockpit and recycling recycled water resources. Through the cooperation of the rainwater simulation mechanism, the control mechanism and the water inlet mechanism, the sailboat training simulation platform can simulate the influence of rainwater blowing to a cab from different directions on the sight of a student, can simulate the influence condition of the amount of different rainwater blowing to the interior of the cab from different directions on the sight of the student, and meanwhile, can simulate the influence condition of the amount of rainwater blowing to the interior of the cab from different directions. The sailboat training simulation platform can simulate the influence of rainwater on the deck of the training sailboat entering a cockpit due to the inclination of the boat body on the operation and driving of trainees in rainy days.

Description

Technical Field

[0001] The present invention relates to the technical field of sailing training equipment, and in particular, to a live simulation platform for sailing sports training. Background Art

[0002] As a water sport that combines competitiveness and challenge, sailing places extremely high requirements on the operation skills, environmental adaptability and emergency handling ability of athletes. During actual training, simulating various complex weather conditions, especially training in rainy weather, is crucial for improving the driving level of athletes under extreme conditions. Currently, most of the existing sailing training simulation platforms on the market focus on sailing simulation under normal weather conditions and have obvious deficiencies in simulating rainy weather conditions.

[0003] On the one hand, existing simulation devices are difficult to accurately simulate the impact of rain splashing from different directions on the driver's line of sight in the cockpit, and cannot truly restore the complex scene of blocked line of sight during rainy sailing, resulting in difficulty for trainees to quickly adapt to line of sight interference during actual rainy sailing. On the other hand, for the impact of water entering the cockpit on the driver's operation when the sailing boat tilts in rainy weather, existing simulation platforms lack an effective simulation mechanism and cannot enable trainees to fully experience and cope with such situations during training. In addition, existing simulation platforms also have defects in water resource utilization and trainee safety protection. The drainage function is imperfect, it is difficult to simulate the real situation of automatic drainage in the cockpit, and no effective protection device is set up to ensure the safety of trainees during simulated extreme weather training. Summary of the Invention

[0004] Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a live simulation platform for sailing sports training to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides a live simulation platform for sailing sports training, including:

[0006] A training sailing boat for trainees to drive and train;

[0007] A rain simulation mechanism for simulating the impact of rain on the driver's line of sight in rainy weather;

[0008] An inlet mechanism for simulating the impact of water entering the cockpit on the driver's operation when the training sailing boat tilts in rainy weather;

[0009] A pumping mechanism for simulating the drainage inside the cockpit and recycling water resources for reuse;

[0010] A control mechanism for controlling the drainage of the rain simulation mechanism and the inlet mechanism and the pumping of the pumping mechanism to simulate rain splashing from different directions on the cockpit and water entering different sides when the training sailing boat tilts in rainy weather;

[0011] A three-dimensional simulation machine platform for controlling a training sailing boat to simulate actual driving conditions;

[0012] A water storage tank, internally provided with a water pump, for supplying water to a rain simulation mechanism and a water inlet mechanism and recycling the water pumped out by a water pumping mechanism;

[0013] A screen module for simulating the sea surface conditions;

[0014] A control box for fixing some components in a rain simulation mechanism, a control mechanism, a water pumping mechanism and a water inlet mechanism.

[0015] Preferably, the water inlet mechanism includes a fixing frame and a fifth conduit. Inside the fixing frame are fixedly connected with water filling cushions. On the lower end of one side of the water filling cushions close to the cockpit of the training sailing boat are evenly distributed automatic pressure relief valves. The right end of the fifth conduit is fixedly connected with a second water tank. Inside the second water tank is rotatably connected with a second turbine blade. In the middle of the second turbine blade is fixedly connected with a fifth driving shaft. The lower end of the second water tank is fixedly connected with a sixth conduit. The right end of the sixth conduit is fixedly connected with a water distribution chamber. Inside the water distribution chamber is rotatably connected with a lead screw. Threaded on the outer periphery of the middle part of the lead screw is a water distribution valve flap. On both sides of the upper end of the water distribution chamber are fixedly connected with third water tanks. Inside the third water tanks are rotatably connected with third turbine blades. In the middle of the third turbine blades are fixedly connected with sixth driving shafts. The upper ends of the third water tanks are fixedly connected with seventh conduits.

[0016] Preferably, the lower ends of the fixing frames are fixedly connected to the front and rear sides of the middle part of the upper end of the training sailing boat. The right end of the second water tank is fixedly connected to the left side of the control box. The front end of the water distribution chamber is fixedly connected to the inner front side of the control box. The outer periphery of the water distribution valve flap is slidably connected inside the water distribution chamber. The upper ends of the seventh conduits are fixedly connected to the lower end of one side of the water filling cushions away from the cockpit of the training sailing boat.

[0017] Preferably, the rain simulation mechanism includes a water spray pipe. A first bevel gear is fixedly connected to the front end of the water spray pipe. The first bevel gear is meshed with a second bevel gear. A first drive shaft is fixedly connected to the middle of the second bevel gear. A third bevel gear is fixedly connected to the lower end of the first drive shaft. The third bevel gear is meshed with a fourth bevel gear. A second drive shaft is fixedly connected to the middle of the fourth bevel gear. A first pulley is fixedly connected to the right end of the second drive shaft. The first pulley is connected to a second pulley through a first transmission belt. A third drive shaft is fixedly connected to the middle of the second pulley. A first continuously variable speed wheel is fixedly connected to the right end of the third drive shaft. The first continuously variable speed wheel is connected to a second continuously variable speed wheel through a second transmission belt. Drive sleeve rods are rotatably connected to the right ends of the first continuously variable speed wheel and the second continuously variable speed wheel. Threaded rods are threadedly connected to the interiors of the drive sleeve rods. A third pulley is fixedly connected to the right end of each threaded rod. The upper and lower third pulleys are connected by a third transmission belt. A first conduit is fixedly connected to the middle of the water spray pipe. A tee joint is fixedly connected to the front end of the first conduit. A second conduit is fixedly connected to the front end of the tee joint.

[0018] Preferably, the middle of the water spray pipe is rotatably connected to the left end of the cockpit of the training sailboat. The outer periphery of the upper end of the first drive shaft is rotatably connected to the upper end of the front L-shaped slot of the training sailboat. The left end of the fourth bevel gear is rotatably connected to the lower left side of the front L-shaped slot of the training sailboat.

[0019] Preferably, the outer peripheries of the middles of the drive sleeve rods are slidably connected to the inner lower middle partition slots of the control box. The right end of the tee joint is fixedly connected to the left end of a fifth conduit. The lower end of the second conduit is fixedly connected to the interior of the water pump outlet end of the reservoir. The right end of a fifth drive shaft is fixedly connected to the left end of the second continuously variable speed wheel.

[0020] Preferably, the control mechanism includes a connecting frame. A rotating frame is rotatably connected to the lower end of the connecting frame. A counterweight is fixedly connected to the lower end of the rotating frame. An arc-shaped rack is fixedly connected to the right end of the rotating frame. The arc-shaped rack is meshed with a first drive gear. A fourth drive shaft is fixedly connected to the middle of the first drive gear. A second drive gear is fixedly connected to the right end of the fourth drive shaft. The second drive gear is meshed with a third drive gear and a fourth drive gear.

[0021] Preferably, the upper end of the connecting frame is fixedly connected to the middle of the lower front side of the front fixing frame. The right end of the fourth drive shaft is rotatably connected to the inner right side of the control box. The middle of the third drive gear is fixedly connected to the right end of the upper threaded rod. The middle of the fourth drive gear is fixedly connected to the right end of the lead screw.

[0022] Preferably, the pumping mechanism includes a first water sump and a third conduit. There are two first water sumps, and a first turbine blade is rotatably connected inside each of them. The front ends of the first water sumps are fixedly connected to the upper ends of the third conduit. The lower end of the third conduit penetrates through the front side of the control box and extends into the inside of the reservoir. The rear ends of the first water sumps are fixedly connected to a fourth conduit, and the rear ends of the fourth conduits are fixedly connected to a water suction pipe.

[0023] Preferably, both sides of the first water sumps are connected to both sides of the third water sumps. The middle parts of the first turbine blades are fixedly connected to the outer periphery of a sixth drive shaft. The outer peripheries of the water suction pipes are fixedly connected to the front and rear sides of the lower end inside the training sailing boat cockpit.

[0024] One kind of live simulation platform for sailing sports training provided by the present invention has the following beneficial effects:

[0025] 1. Through the cooperation of the rain simulation mechanism, the control mechanism and the water inlet mechanism, the sailing training simulation platform can simulate the influence of rain blowing from different directions on the sight of the trainees in the cockpit, and can simulate the influence of different amounts of rain blowing from different directions into the cab on the sight of the trainees, and can relatively realistically simulate the influence degree of rain on the sight of the trainees in the actual rainy situation.

[0026] 2. Through the cooperation of the control mechanism and the water inlet mechanism, the sailing training simulation platform can simulate the influence of rainwater on the deck of the training sailing boat entering the cockpit due to the tilt of the boat body on the operation and driving of the trainees in rainy days. At the same time, the two water-filled cushion pads can protect the trainees when the training sailing boat tilts, and can absorb energy when being impacted, improving the safety of the trainees in simulating training in extreme weather in rainy days.

[0027] 3. Through the cooperation of the pumping mechanism and the water inlet mechanism, the automatic drainage inside the cockpit of the simulated training sailing boat in rainy days is realized, improving the authenticity of the simulation, and the clear water can be collected and reused, which is beneficial to saving water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0029] Figure 1 It is the first front view three-dimensional schematic diagram of a live simulation platform for sailing sports training provided by this application;

[0030] Figure 2 It is the second front view three-dimensional schematic diagram of a live simulation platform for sailing sports training provided by this application;

[0031] Figure 3 For Figure 2 The enlarged view at position A in

[0032] Figure 4 Figure 1 is the first partial three-dimensional exploded front view of a live simulation platform for sailing sports training provided by the present application;

[0033] Figure 5 Figure 2 is the second partial three-dimensional exploded front view of a live simulation platform for sailing sports training provided by the present application;

[0034] Figure 6 Figure 3 is the partial three-dimensional front sectional view of a live simulation platform for sailing sports training provided by the present application;

[0035] Figure 7 Figure 4 is the partial three-dimensional rear sectional view of a live simulation platform for sailing sports training provided by the present application.

[0036] In the figures: 1. Training sailboat; 2. Rain simulation mechanism; 21. Water spray pipe; 22. First bevel gear; 23. Second bevel gear; 24. First drive shaft; 25. Third bevel gear; 26. Fourth bevel gear; 27. Second drive shaft; 28. First pulley; 29. First transmission belt; 210. Second pulley; 211. Third drive shaft; 212. First continuously variable pulley; 213. Second transmission belt; 214. Second continuously variable pulley; 215. Driving sleeve rod; 216. Threaded rod; 217. Third pulley; 218. Third transmission belt; 219. First conduit; 220. Tee; 221. Second conduit; 3. Control mechanism; 31. Connecting frame; 32. Rotating frame; 33. Counterweight; 34. Arc-shaped rack; 35. First driving gear; 36. Fourth drive shaft; 37. Second driving gear; 38. Third driving gear; 39. Fourth driving gear; 4. Water pumping mechanism; 41. First water storage tank; 42. First turbine blade; 43. Third conduit; 44. Fourth conduit; 45. Water suction pipe; 5. Water inlet mechanism; 51. Fixed frame; 52. Water filling cushion; 53. Automatic pressure relief valve; 54. Fifth conduit; 55. Second water storage tank; 56. Second turbine blade; 57. Fifth drive shaft; 58. Sixth conduit; 59. Water distribution tank; 510. Lead screw; 511. Water distribution valve flap; 512. Third water storage tank; 513. Third turbine blade; 514. Sixth drive shaft; 515. Seventh conduit; 6. Three-dimensional simulation machine platform; 7. Reservoir; 8. Screen module; 9. Control box. Detailed implementation manners

[0037] The following further describes in detail the specific implementation manners of the present invention in conjunction with the accompanying drawings of the specification and embodiments. The following embodiments are only used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0038] As Figures 1-7As shown in the figure, this embodiment proposes a live simulation platform for sailing training, including:

[0039] A training sailboat 1 for trainees to drive and train;

[0040] A rain simulation mechanism 2 for simulating the impact of rain on the driver's line of sight in rainy days;

[0041] An inlet mechanism 5 for simulating the impact on the driver's operation when the interior of the cockpit of the training sailboat 1 is flooded when it is tilted in rainy days;

[0042] A pumping mechanism 4 for simulating the drainage inside the cockpit and recycling water resources for reuse;

[0043] A control mechanism 3 for controlling the drainage of the rain simulation mechanism 2 and the inlet mechanism 5 and the pumping of the pumping mechanism 4, simulating rainwater splashing on the cockpit from different directions in rainy days and the different sides of the training sailboat 1 being flooded when it is tilted;

[0044] A three-dimensional simulation machine platform 6 for controlling the training sailboat 1 to simulate the actual driving situation;

[0045] A reservoir 7 with a water pump inside, for supplying water to the rain simulation mechanism 2 and the inlet mechanism 5 and recycling the water pumped out by the pumping mechanism 4;

[0046] A screen module 8 for simulating the sea surface situation;

[0047] A control box 9 for fixing some components of the rain simulation mechanism 2, the control mechanism 3, the pumping mechanism 4 and the inlet mechanism 5.

[0048] In this embodiment, the control mechanism 3 includes a connecting frame 31. The lower end of the connecting frame 31 is rotatably connected to a rotating frame 32. The lower end of the rotating frame 32 is fixedly connected to a counterweight 33. The right end of the rotating frame 32 is fixedly connected to an arc-shaped rack 34. The arc-shaped rack 34 is meshed with a driving gear one 35. The middle of the driving gear one 35 is fixedly connected to a driving shaft four 36. The right end of the driving shaft four 36 is fixedly connected to a driving gear two 37. The driving gear two 37 is meshed with a driving gear three 38 and a driving gear four 39.

[0049] In this embodiment, the upper end of the connecting frame 31 is fixedly connected to the middle part of the lower side of the front side fixing frame 51. The right end of the driving shaft four 36 is rotatably connected to the inner right side of the control box 9. The middle of the driving gear three 38 is fixedly connected to the right end of the upper side threaded rod 216. The middle of the driving gear four 39 is fixedly connected to the right end of the lead screw 510.

[0050] In this embodiment, the water inlet mechanism 5 includes a fixing frame 51 and a fifth conduit 54. Inside the fixing frame 51, water filling cushions 52 are fixedly connected. At the lower end of the side of the water filling cushion 52 close to the cockpit of the training sailboat 1, automatic pressure relief valves 53 are evenly distributed. The right end of the fifth conduit 54 is fixedly connected to a second water tank 55. Inside the second water tank 55, a second turbine blade 56 is rotatably connected. In the middle of the second turbine blade 56, a fifth drive shaft 57 is fixedly connected. The lower end of the second water tank 55 is fixedly connected to a sixth conduit 58. The right end of the sixth conduit 58 is fixedly connected to a water distribution chamber 59. Inside the water distribution chamber 59, a lead screw 510 is rotatably connected. On the outer circumference of the middle of the lead screw 510, a water distribution valve flap 511 is threadedly connected. On both sides of the upper end of the water distribution chamber 59, third water tanks 512 are fixedly connected. Inside the third water tanks 512, third turbine blades 513 are rotatably connected. In the middle of the third turbine blades 513, sixth drive shafts 514 are fixedly connected. The upper ends of the third water tanks 512 are fixedly connected to seventh conduits 515.

[0051] In this embodiment, the lower ends of the fixing frames 51 are fixedly connected to the front and rear sides of the middle part of the upper end of the training sailboat 1. The right end of the second water tank 55 is fixedly connected to the left side of the control box 9. The front end of the water distribution chamber 59 is fixedly connected to the inner front side of the control box 9. The outer circumference of the water distribution valve flap 511 is slidably connected inside the water distribution chamber 59. The upper ends of the seventh conduits 515 are fixedly connected to the lower ends of the side of the water filling cushion 52 away from the cockpit of the training sailboat 1.

[0052] Specifically, when the second drive gear 37 drives the third drive gear 38 to rotate, simultaneously drive the fourth drive gear 39 to drive the lead screw 510 to rotate reciprocally through the fourth drive gear 39, thereby driving the water distribution valve flap 511 to slide reciprocally inside the water distribution chamber 59. After the clear water entering the inside of the second turbine blade 56 enters the inside of the water distribution chamber 59 through the sixth conduit 58, when the front side of the training sailboat 1 tilts upward, the water distribution valve flap 511 moves to the right, and the passage on the left side inside the water distribution chamber 59 is opened. Through the left third water tank 512 and the seventh conduit 515, the clear water is continuously injected into the inside of the front water filling cushion 52. The front automatic pressure relief valve 53 is opened due to the water pressure, and the clear water enters the cockpit of the training sailboat 1 through the front automatic pressure relief valve 53. On the contrary, when the rear side of the training sailboat 1 tilts upward, the clear water enters the cockpit of the training sailboat 1 through the rear automatic pressure relief valve 53. Through the cooperation of the control mechanism 3 and the water inlet mechanism 5, the sailing training simulator can simulate the influence of the rainwater on the deck of the training sailboat 1 entering the cockpit due to the tilt of the hull on the operation and driving of the trainees in rainy days. At the same time, the two water filling cushions 52 filled with water can protect the trainees when the training sailboat 1 tilts, and can absorb energy when being impacted, improving the safety of the trainees' training under extreme weather conditions such as rainy days.

[0053] In this embodiment, the rainwater simulation mechanism 2 includes a water spray pipe 21. A first bevel gear 22 is fixedly connected to the front end of the water spray pipe 21. The first bevel gear 22 is meshed and connected with a second bevel gear 23. A first drive shaft 24 is fixedly connected to the middle of the second bevel gear 23. A third bevel gear 25 is fixedly connected to the lower end of the first drive shaft 24. The third bevel gear 25 is meshed and connected with a fourth bevel gear 26. A second drive shaft 27 is fixedly connected to the middle of the fourth bevel gear 26. A first pulley 28 is fixedly connected to the right end of the second drive shaft 27. The first pulley 28 is connected to a second pulley 210 through a first transmission belt 29. A third drive shaft 211 is fixedly connected to the middle of the second pulley 210. A first continuously variable pulley 212 is fixedly connected to the right end of the third drive shaft 211. The first continuously variable pulley 212 is connected to a second continuously variable pulley 214 through a second transmission belt 213. Drive sleeve rods 215 are rotatably connected to the right ends of both the first continuously variable pulley 212 and the second continuously variable pulley 214. Threaded rods 216 are threadedly connected to the interiors of the drive sleeve rods 215. Third pulleys 217 are fixedly connected to the right ends of the threaded rods 216. The upper and lower third pulleys 217 are connected through a third transmission belt 218. A first conduit 219 is fixedly connected to the middle of the water spray pipe 21. A tee 220 is fixedly connected to the front end of the first conduit 219. A second conduit 221 is fixedly connected to the front end of the tee 220.

[0054] In this embodiment, the middle of the water spray pipe 21 is rotatably connected to the left end of the cockpit of the training sailboat 1. The outer periphery of the upper end of the first drive shaft 24 is rotatably connected to the upper end of the front L-shaped slot of the training sailboat 1. The left end of the fourth bevel gear 26 is rotatably connected to the lower left side of the front L-shaped slot of the training sailboat 1.

[0055] In this embodiment, the outer peripheries of the middles of the drive sleeve rods 215 are slidably connected to the inner lower middle partition slot of the control box 9. The right end of the tee 220 is fixedly connected to the left end of the fifth conduit 54. The lower end of the second conduit 221 is fixedly connected to the interior of the water pump outlet end of the reservoir 7. The right end of the fifth drive shaft 57 is fixedly connected to the left end of the second continuously variable pulley 214.

[0056] Specifically, when it is necessary to simulate extreme rainy weather conditions, the water pump in the water storage tank 7 is started. Through the second conduit 221, the three-way joint 220, and the first conduit 219, the clear water in the water storage tank 7 is pumped into the interior of the water spray pipe 21. At the same time, through the three-way joint 220 and the sixth conduit 58, the clear water is pumped into the interior of the water-filled cushion 52. The water spray pipe 21 sprays water towards the front end of the cockpit of the training sailing boat 1. By means of the three-dimensional simulation platform 6, the degree of shaking of the training sailing boat 1 is increased to simulate the situation of increased sea waves in rainy weather. At this time, the clear water that enters the interior of the second water storage chamber 55 through the fifth conduit 54 drives the drive shaft five 57 to rotate through the second turbine blade 56, thereby driving the drive shaft three 211 to rotate through the second continuously variable pulley 214, the second transmission belt 213, and the first continuously variable pulley 212. Furthermore, the drive shaft two 27 is driven to rotate through the second pulley 210, the first transmission belt 29, and the first pulley 28. Then, the first bevel gear 22 is driven to rotate through the fourth bevel gear 26, the third bevel gear 25, the drive shaft one 24, and the second bevel gear 23, ultimately driving the water spray pipe 21 to rotate reciprocally, simulating the impact of rain blowing from different directions on the trainee's line of sight in the cockpit. At the same time, the rotating frame 32 swings reciprocally due to the counterweight 33, thereby driving the drive shaft four 36 to rotate through the arc-shaped rack 34 and the drive shaft four 36. Furthermore, the upper threaded rod 216 is driven to rotate through the second drive gear 37. Then, the upper and lower threaded rods 216 rotate synchronously through the third pulley 217 and the third transmission belt 218. Furthermore, the upper and lower second continuously variable pulleys 214 and the first continuously variable pulleys 212 are deformed by driving the sleeve rod 215. Through cooperation with the second transmission belt 213, the rotation speed of the second pulley 210 changes. Furthermore, when the water spray pipe 21 rotates reciprocally, the speed changes, simulating the impact of different amounts of rain blowing from different directions on the trainee's line of sight inside the cab. Through the cooperation of the rain simulation mechanism 2, the control mechanism 3, and the water inlet mechanism 5, the sailing training simulation platform can simulate the impact of rain blowing from different directions on the trainee's line of sight in the cockpit and can simulate the impact of different amounts of rain blowing from different directions on the trainee's line of sight inside the cab, and can relatively realistically simulate the degree of impact of rain on the trainee's line of sight under actual rainy weather conditions.

[0057] In this embodiment, the water pumping mechanism 4 includes two first water storage chambers 41 and a third conduit 43. The interior of each of the two first water storage chambers 41 is rotatably connected with a first turbine blade 42. The front ends of the first water storage chambers 41 are fixedly connected to the upper ends of the third conduit 43. The lower ends of the third conduit 43 penetrate through the front side of the control box 9 and extend into the interior of the water storage tank 7. The rear ends of the first water storage chambers 41 are fixedly connected with fourth conduits 44, and the rear ends of the fourth conduits 44 are fixedly connected with water suction pipes 45.

[0058] In this embodiment, the water tanks 41 on both sides are connected to the water tanks 512 on both sides. The middle parts of the turbine blades 42 are fixedly connected to the outer periphery of the drive shaft 514. The outer peripheries of the water suction pipes 45 are fixedly connected to the front and rear sides of the lower end inside the cockpit of the training sailboat 1.

[0059] Specifically, when the water tank 512 on the left side is filled with water, the turbine blade 42 on the left side is driven to rotate inside the water tank 41 by the turbine blade 513 on the left side and the drive shaft 514. Then, the clear water inside the cockpit of the training sailboat 1 is pumped out through the conduit 44 on the left side and the water suction pipe 45 at the rear end, and is discharged into the inside of the reservoir 7 through the conduit 43. Conversely, when the water tank 512 on the right side is filled with water, the water suction pipe 45 at the front end pumps water inside the cockpit. Through the cooperation of the water pumping mechanism 4 and the water inlet mechanism 5, the automatic drainage inside the cockpit of the simulated training sailboat 1 in rainy days is realized, the authenticity of the simulation is improved, and the clear water can be collected and reused, which is beneficial to saving water resources.

[0060] Working principle: First, when a trainee uses the live simulation platform for sailing training, after entering the cockpit of the training sailboat 1, the trainee remotely activates the screen module 8 and the three-dimensional simulation platform 6 to conduct normal sailing training. When it is necessary to simulate extreme weather conditions such as rain, the water pump in the water storage tank 7 is started. Through the second conduit 221, the three-way joint 220, and the first conduit 219, the clear water in the water storage tank 7 is pumped into the interior of the water spray pipe 21. At the same time, through the three-way joint 220 and the sixth conduit 58, the clear water is pumped into the interior of the water-filled cushion 52. The water spray pipe 21 sprays water towards the front end of the cockpit of the training sailboat 1. The three-dimensional simulation platform 6 increases the shaking degree of the training sailboat 1 to simulate the situation of increased sea waves in rainy days. At this time, the clear water that enters the interior of the second water storage bin 55 through the fifth conduit 54 drives the drive shaft five 57 to rotate through the second turbine blade 56, thereby driving the drive shaft three 211 to rotate through the second continuously variable speed wheel 214, the second transmission belt 213, and the first continuously variable speed wheel 212. Furthermore, the drive shaft two 27 is driven to rotate through the second pulley 210, the first transmission belt 29, and the first pulley 28. Then, the first bevel gear 22 is driven to rotate through the fourth bevel gear 26, the third bevel gear 25, the drive shaft one 24, and the second bevel gear 23, ultimately driving the water spray pipe 21 to rotate reciprocally, simulating the influence of rain blowing from different directions on the trainee's line of sight in the cockpit. At the same time, the rotating frame 32 swings reciprocally due to the counterweight 33, thereby driving the drive shaft four 36 to rotate through the arc-shaped rack 34 and the drive shaft four 36. Furthermore, the upper threaded rod 216 is driven to rotate through the second drive gear 37. Then, the upper and lower threaded rods 216 rotate synchronously through the third pulley 217 and the third transmission belt 218, and then the upper and lower continuously variable speed wheels 214 and the first continuously variable speed wheel 212 are deformed by driving the sleeve rod 215. Through the cooperation with the second transmission belt 213, the rotation speed of the second pulley 210 changes, and then the speed changes when the water spray pipe 21 rotates reciprocally, simulating the influence of different amounts of rain blowing from different directions into the interior of the cab on the trainee's line of sight. Through the cooperation of the rain simulation mechanism 2, the control mechanism 3, and the water inlet mechanism 5, the sailing training simulation platform can simulate the influence of rain blowing from different directions on the trainee's line of sight in the cockpit and can simulate the influence of different amounts of rain blowing from different directions into the interior of the cab on the trainee's line of sight, and can relatively realistically simulate the influence degree of rain on the trainee's line of sight under actual rainy conditions. When the second drive gear 37 drives the third drive gear 38 to rotate, the lead screw 510 is simultaneously driven to rotate reciprocally through the fourth drive gear 39, thereby driving the water distribution valve flap 511 to slide reciprocally inside the water distribution bin 59. After the clear water that enters the interior of the second turbine blade 56 enters the interior of the water distribution bin 59 through the sixth conduit 58, when the front side of the training sailboat 1 tilts upward, the water distribution valve flap 511 moves to the right, and the channel on the left side inside the water distribution bin 59 is opened. Through the left water storage bin three 512 and the seventh conduit 515, the clear water is continuously injected into the interior of the front water-filled cushion 52, and the front automatic pressure relief valve 53 is opened due to the water pressure.Clear water enters the cockpit of the training sailboat 1 through the automatic pressure relief valve 53 at the front side. Conversely, when the rear side of the training sailboat 1 tilts upward, the clear water enters the cockpit of the training sailboat 1 through the automatic pressure relief valve 53 at the rear side. Through the cooperation of the control mechanism 3 and the water inlet mechanism 5, the sailboat training simulator can simulate the impact on the operation of the trainees when the rainwater on the deck of the training sailboat 1 enters the cockpit due to the tilt of the hull during rainy days. At the same time, the two water-filled water cushions 52 can protect the trainees when the training sailboat 1 tilts, absorb energy when impacted, and improve the safety of the trainees' simulation training in extreme rainy weather. When the left water tank three 512 fills with water, the left turbine blade three 513 and the drive shaft six 514 drive the left turbine blade one 42 to rotate inside the water tank one 41, and then the clear water inside the cockpit of the training sailboat 1 is pumped out through the left conduit four 44 and the water suction pipe 45 at the rear end and discharged into the reservoir 7 through the conduit three 43. Conversely, when the right water tank three 512 fills with water, the front water suction pipe 45 pumps water inside the cockpit. Through the cooperation of the water pumping mechanism 4 and the water inlet mechanism 5, the automatic drainage inside the cockpit of the simulated training sailboat 1 during rainy days is realized, improving the authenticity of the simulation, and the clear water can be collected and reused, which is beneficial to saving water resources.

[0061] The above embodiments are only used to illustrate the present invention, rather than to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, those of ordinary skill in the art should understand that various combinations, modifications or equivalent replacements of the technical solutions of the present invention do not depart from the spirit and scope of the technical solutions of the present invention, and should all be covered within the scope of the claims of the present invention.

Claims

1. A live simulation platform for sailing sports training, characterized in that, Comprising: A training sailboat (1) for trainees to drive and train; A rain simulation mechanism (2) for simulating the influence of rain on the driver's line of sight in rainy days; An inlet mechanism (5) for simulating the influence on the driver's operation when the interior of the training sailboat (1) takes in water when it is tilted in rainy days; A pumping mechanism (4) for simulating the drainage inside the cockpit and recycling water resources for reuse; A control mechanism (3) for controlling the drainage of the rain simulation mechanism (2) and the inlet mechanism (5) and the pumping of the pumping mechanism (4), simulating rainwater splashing on the cockpit from different directions and water entering from different sides when the training sailboat (1) is tilted; A three-dimensional simulation platform (6) for controlling the training sailboat (1) to simulate actual driving conditions; A reservoir (7) with a water pump inside, for supplying water to the rain simulation mechanism (2) and the inlet mechanism (5) and recycling the water pumped out by the pumping mechanism (4); A screen module (8) for simulating the sea surface condition; A control box (9) for fixing some components in the rain simulation mechanism (2), the control mechanism (3), the pumping mechanism (4) and the inlet mechanism (5).

2. The live simulation platform for sailing sports training according to claim 1, wherein, The inlet mechanism (5) includes a fixing frame (51) and a fifth conduit (54). Inside the fixing frame (51), a water-filled cushion (52) is fixedly connected. On the lower end of the side of the water-filled cushion (52) close to the cockpit of the training sailboat (1), automatic pressure relief valves (53) are evenly distributed. The right end of the fifth conduit (54) is fixedly connected to a second water tank (55). Inside the second water tank (55), a second turbine blade (56) is rotatably connected. In the middle of the second turbine blade (56), a fifth drive shaft (57) is fixedly connected. The lower end of the second water tank (55) is fixedly connected to a sixth conduit (58). The right end of the sixth conduit (58) is fixedly connected to a water distribution chamber (59). Inside the water distribution chamber (59), a lead screw (510) is rotatably connected. On the outer circumference of the middle of the lead screw (510), a water distribution valve flap (511) is threadedly connected. On both sides of the upper end of the water distribution chamber (59), third water tanks (512) are fixedly connected. Inside the third water tanks (512), third turbine blades (513) are rotatably connected. In the middle of the third turbine blades (513), sixth drive shafts (514) are fixedly connected. On the upper ends of the third water tanks (512), seventh conduits (515) are fixedly connected.

3. The live simulation platform for sailing sports training according to claim 2, characterized in that, The lower ends of the fixing frames (51) are fixedly connected to the front and rear sides of the middle part of the upper end of the training sailboat (1). The right end of the second water tank (55) is fixedly connected to the left side of the control box (9). The front end of the water distribution chamber (59) is fixedly connected to the inner front side of the control box (9). The outer circumference of the water distribution valve flap (511) is slidably connected inside the water distribution chamber (59). The upper ends of the seventh conduits (515) are fixedly connected to the lower ends of the side of the water-filled cushion (52) away from the cockpit of the training sailboat (1).

4. A live simulation platform for sailing sports training according to claim 2, characterized in that, The rain simulation mechanism (2) includes a water spray pipe (21). A first bevel gear (22) is fixedly connected to the front end of the water spray pipe (21). The first bevel gear (22) is meshed with a second bevel gear (23). A first drive shaft (24) is fixedly connected to the middle of the second bevel gear (23). A third bevel gear (25) is fixedly connected to the lower end of the first drive shaft (24). The third bevel gear (25) is meshed with a fourth bevel gear (26). A second drive shaft (27) is fixedly connected to the middle of the fourth bevel gear (26). A first pulley (28) is fixedly connected to the right end of the second drive shaft (27). The first pulley (28) is connected to a second pulley (210) through a first transmission belt (29). A third drive shaft (211) is fixedly connected to the middle of the second pulley (210). A first continuously variable speed wheel (212) is fixedly connected to the right end of the third drive shaft (211). The first continuously variable speed wheel (212) is connected to a second continuously variable speed wheel (214) through a second transmission belt (213). Drive sleeve rods (215) are rotatably connected to the right ends of the first continuously variable speed wheel (212) and the second continuously variable speed wheel (214). Threaded rods (216) are threadedly connected to the interiors of the drive sleeve rods (215). Third pulleys (217) are fixedly connected to the right ends of the threaded rods (216). The upper and lower third pulleys (217) are connected by a third transmission belt (218). A first conduit (219) is fixedly connected to the middle of the water spray pipe (21). A tee (220) is fixedly connected to the front end of the first conduit (219). A second conduit (221) is fixedly connected to the front end of the tee (220).

5. The live simulation platform for sailing sports training according to claim 4, characterized in that, The middle of the water spray pipe (21) is rotatably connected to the left end of the cockpit of the training sailboat (1). The outer periphery of the upper end of the first drive shaft (24) is rotatably connected to the upper end of the front L-shaped slot of the training sailboat (1). The left end of the fourth bevel gear (26) is rotatably connected to the lower left side of the front L-shaped slot of the training sailboat (1).

6. The live simulation platform for sailing sports training according to claim 4, characterized in that, The outer peripheries of the middles of the drive sleeve rods (215) are slidably connected to the inner lower end middle partition slot of the control box (9). The right end of the tee (220) is fixedly connected to the left end of the fifth conduit (54). The lower end of the second conduit (221) is fixedly connected to the inside of the water pump outlet end of the water storage tank (7). The right end of the fifth drive shaft (57) is fixedly connected to the left end of the second continuously variable speed wheel (214).

7. A live simulation platform for sailing sports training according to claim 4, characterized in that, The control mechanism (3) includes a connecting frame (31). A rotating frame (32) is rotatably connected to the lower end of the connecting frame (31). A counterweight (33) is fixedly connected to the lower end of the rotating frame (32). An arc-shaped rack (34) is fixedly connected to the right end of the rotating frame (32). The arc-shaped rack (34) is meshed with a first drive gear (35). A fourth drive shaft (36) is fixedly connected to the middle of the first drive gear (35). A second drive gear (37) is fixedly connected to the right end of the fourth drive shaft (36). The second drive gear (37) is meshed with a third drive gear (38) and a fourth drive gear (39).

8. The live simulation platform for sailing sports training according to claim 7, characterized in that, The upper end of the connecting frame (31) is fixedly connected to the lower middle part of the front end of the front fixing frame (51). The right end of the fourth driving shaft (36) is rotatably connected to the inner right side of the control box (9). The middle part of the third driving gear (38) is fixedly connected to the right end of the upper threaded rod (216). The middle part of the fourth driving gear (39) is fixedly connected to the right end of the lead screw (510).

9. A live simulation platform for sailing sports training according to claim 2, characterized in that, The water pumping mechanism (4) includes a first water storage tank (41) and a third conduit (43). There are two first water storage tanks (41), and a first turbine blade (42) is rotatably connected inside each of them. The front ends of the first water storage tanks (41) are fixedly connected to the upper ends of the third conduit (43). The lower end of the third conduit (43) penetrates through the front side of the control box (9) and extends into the inside of the reservoir (7). The rear ends of the first water storage tanks (41) are fixedly connected to fourth conduits (44). The rear ends of the fourth conduits (44) are fixedly connected to water suction pipes (45).

10. A live simulation platform for sailing sports training according to claim 9, characterized in that, Both sides of the first water storage tanks (41) are connected to both sides of the third water storage tanks (512). The middle parts of the first turbine blades (42) are fixedly connected to the outer circumference of the sixth driving shaft (514). The outer circumferences of the water suction pipes (45) are fixedly connected to the front and rear sides of the lower end inside the cockpit of the training sailing boat (1).

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