CN114283651A - Virtual simulation training platform for new energy intelligent automobile - Google Patents

Virtual simulation training platform for new energy intelligent automobile Download PDF

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Publication number
CN114283651A
CN114283651A CN202210010309.3A CN202210010309A CN114283651A CN 114283651 A CN114283651 A CN 114283651A CN 202210010309 A CN202210010309 A CN 202210010309A CN 114283651 A CN114283651 A CN 114283651A
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virtual simulation
training platform
platform
driving
component
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CN202210010309.3A
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Chinese (zh)
Inventor
汤思佳
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Changchun Vocational Institute of Technology
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Changchun Vocational Institute of Technology
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Priority to CN202210010309.3A priority Critical patent/CN114283651A/en
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Abstract

The invention relates to the technical field of virtual simulation teaching equipment and discloses a virtual simulation practical training platform of a new energy intelligent automobile. The driving vibration simulating mechanism is formed after the vibration simulating component and the buffer component are assembled in a matched mode, the touch feeling of the vehicle running on the pothole road surface can be simulated in the subsequent driving simulating process of the virtual simulation training platform used by a driving student, the driving learning effect is initially improved, and a plurality of driving vibration simulating mechanisms can be arranged between the virtual simulation training platform and the composite hollow base according to the actual teaching situation, so that more road condition scenes can be simulated, such as sudden vibration in the length time of a deceleration strip, unilateral vibration in the process of passing through a pothole and the like.

Description

Virtual simulation training platform for new energy intelligent automobile
Technical Field
The invention relates to the technical field of virtual simulation teaching equipment, in particular to a virtual simulation training platform for a new energy intelligent automobile.
Background
The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source, integrates advanced technologies in the aspects of power control and driving of the automobile, forms an advanced technical principle, has a new technology and a new structure, has stronger environmental protection performance compared with the automobile with the conventional automobile fuel, is one of necessary certificates and has more and more students registering driving schools, however, the driving schools have higher and more charges, the efficiency in the aspects of examination arrangement, student learning and the like does not keep up with the increasing speed of the number of the students, the training time span is large, the time cost is too high, the cost for the students to learn the automobile is overhigh, the teaching efficiency of the driving schools is greatly reduced, and the new students just start the real automobile, have different degrees of fear psychology due to uncoordinated hand and foot matching and disordered actions, there is the potential safety hazard in the beginning of driving in real car, and be unfavorable for promoting the training effect, and along with the continuous development of science and technology, the relevant scientific and technological personnel of above-mentioned problem combine together auttombilism and VR technique, real standard platform of car virtual simulation has been developed, it can let new student can not appear the potential safety hazard when learning the driving technique under lifelike driving environment, overcome the fear psychology, but the driving environment of real standard platform imitation of real automobile virtual simulation, only satisfied new student's vision exercise requirement, it is very far away from real driving environment, can cause some driving error districts even.
Disclosure of Invention
The invention provides a virtual simulation training platform for a new energy intelligent automobile, which solves the problems in the background technology.
The invention provides the following technical scheme: real standard platform of virtual simulation of new forms of energy intelligent automobile, including compound cavity base, the top of compound cavity base is provided with real standard platform of virtual simulation of automobile, and installs buffer component and simulation vibration part between the bottom surface of real standard platform of virtual simulation of automobile and the top surface of compound cavity base respectively, the top surface fixedly connected with support frame of compound cavity base one side, wind simulation part is connected at the top of support frame, and one side of support frame is connected with rain and fog simulation part.
Carefully selecting, half automobile body shell has been cup jointed in the outside of real standard platform of car virtual simulation, and one side fixedly connected with wiper of half automobile body shell, half automobile body shell is half enclosed construction.
Carefully, the inside of buffer unit includes compression spring, and compression spring's both ends respectively with the real bottom surface of instructing the platform of car virtual simulation and the top surface fixed connection of compound hollow base, compression spring's inside activity cup joints restraint lever and guide sleeve pole, the bottom joint of restraint lever is in the inside of guide sleeve pole, the both ends of restraint lever respectively with the top surface swing joint of compound hollow base, with the real bottom surface fixed connection of instructing the platform of car virtual simulation, the bottom fixed connection of guide sleeve pole is at the top surface of compound hollow base.
Carefully, the inside of simulating the part that shakes is including servo motor, and servo motor's output fixedly connected with, the fixed surface of one end is connected with, be located real standard platform of car virtual simulation and compound cavity base between, servo motor's the outside has cup jointed.
Carefully, the inside of rain fog simulation part is including the water pump, and the both sides of water pump are connected with pipette and transfer line respectively, the one end of transfer line has cup jointed the water spray pipe spare, the fixed inside that connects in compound cavity base one side of one end of pipette, the top and the bottom of compound cavity base opposite side are fixed respectively and have been cup jointed inlet tube and flowing back valve pipe.
And carefully selecting, wherein one end of the water spraying pipe is fixedly connected with a spray head, and the middle part of the water spraying pipe is provided with a regulating valve.
Carefully, the inside of pnematic simulation part is including the air-blower, and air-blower fixed connection is at the top surface of support frame, one side fixedly connected with first transition pipe part of air-blower, the one end fixedly connected with second transition pipe part of first transition pipe part, the mid-mounting of second transition pipe part has the solenoid valve.
Carefully selecting, the other end of the air blower is provided with a protection plate, and the bottom of the protection plate is fixedly connected with the top of the support frame through a screw.
The invention has the following beneficial effects:
1. the driving vibration simulating mechanism is formed after the vibration simulating component and the buffer component are assembled in a matched mode, the touch feeling of the vehicle running on the pothole road surface can be simulated in the subsequent driving simulating process of the virtual simulation training platform used by a driving student, the driving learning effect is initially improved, and a plurality of driving vibration simulating mechanisms can be arranged between the virtual simulation training platform and the composite hollow base according to the actual teaching situation, so that more road condition scenes can be simulated, such as sudden vibration in the length time of a deceleration strip, unilateral vibration in the process of passing through a pothole and the like.
2. The rain and fog driving simulation mechanism is formed by matching and assembling the composite hollow base, the support frame and the rain and fog simulation part, and then in the process of simulating driving of the automobile virtual simulation training platform used by a driving learner, the driving condition of the automobile in rainy days can be simulated by matching the semi-automobile body shell and the windscreen wiper, so that the driving sense of reality and the learning range are further improved, and the learner can adapt to poor driving environment.
3. The pneumatic simulation device is assembled by matching the pneumatic simulation component and the support frame to form the pneumatic mechanism, and then the condition of driving of a vehicle in windy weather is simulated in a matching way in the process of simulating driving of the vehicle virtual simulation training platform used by a driving student, so that the learning range of the student is expanded and the driving feeling is optimized, and after the pneumatic simulation device is matched with the rain and fog driving simulation mechanism, the extreme weather and the weather can be simulated, and the ultimate driving ability of the student can be tested.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
FIG. 3 is a schematic view, partially in section, of the structure of the present invention;
fig. 4 is an enlarged schematic view of the invention at a in fig. 3.
In the figure: 1. a composite hollow base; 2. an automobile virtual simulation training platform; 3. a buffer member; 31. a compression spring; 32. a restraining bar; 33. a guide loop bar; 4. a vibration-simulating component; 41. a servo motor; 42. (ii) a 43. (ii) a 5. A support frame; 6. a rain and fog simulation component; 61. a water pump; 62. a transfusion tube; 63. a water spray pipe; 64. a pipette; 7. a pneumatic simulation component; 71. a blower; 72. a first transition pipe component; 73. a second transition tube component; 8. a half body shell; 9. a wiper blade; 10. and (4) a protective plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1, a virtual simulation practical training platform of a new energy intelligent vehicle comprises a composite hollow base 1, a virtual simulation practical training platform 2 of the vehicle is arranged on the top of the composite hollow base 1, a half vehicle body shell 8 is sleeved on the outer side of the virtual simulation practical training platform 2 of the vehicle, a wiper 9 is fixedly connected to one side of the half vehicle body shell 8, the half vehicle body shell 8 is of a half-closed structure, and the half vehicle body shell 8 and the wiper 9 are matched with each other, so that the reality sense of the virtual simulation practical training platform 2 of the vehicle about driving can be perfected.
Referring to fig. 1, 3 and 4, a buffer component 3 and a damping component 4 are respectively installed between the bottom surface of an automobile virtual simulation training platform 2 and the top surface of a composite hollow base 1, a compression spring 31 is included inside the buffer component 3, two ends of the compression spring 31 are respectively fixedly connected with the bottom surface of the automobile virtual simulation training platform 2 and the top surface of the composite hollow base 1, a restraining rod 32 and a guide sleeve rod 33 are movably sleeved inside the compression spring 31, the bottom of the restraining rod 32 is clamped inside the guide sleeve rod 33, two ends of the restraining rod 32 are respectively movably connected with the top surface of the composite hollow base 1 and fixedly connected with the bottom surface of the automobile virtual simulation training platform 2, the bottom of the guide sleeve rod 33 is fixedly connected with the top surface of the composite hollow base 1, the buffer component 3 provides a resetting and anti-releasing mechanism for the reciprocating lifting of the subsequent automobile virtual simulation training platform 2 on the top of the composite hollow base 1, the inside of the simulated vibration part 4 comprises a servo motor 41, the output end of the servo motor 41 is fixedly connected with 42, the surface of one end of the servo motor 41 is fixedly connected with 43, 43 is positioned between the automobile virtual simulation training platform 2 and the composite hollow base 1, the outer side of the servo motor 41 is sleeved with 11, after the vibration simulating component 4 and the buffer component 3 are assembled in a matching way, a driving vibration simulating mechanism is formed, and in the subsequent simulated driving process of the automobile virtual simulated practical training platform 2 used by a driving student, can simulate the tactile feeling of the vehicle running on the pothole road surface, preliminarily improve the driving learning effect, and subsequently according to the practical teaching condition, a plurality of the driving vibration simulating mechanisms can be arranged between the automobile virtual simulation training platform 2 and the composite hollow base 1, and further more road condition scenes such as sudden vibration of the deceleration strip in length and time, unilateral vibration of the pit and the like can be simulated.
Referring to fig. 1 and 2, a support frame 5 is fixedly connected to the top surface of one side of a composite hollow base 1, a pneumatic simulation component 7 is connected to the top of the support frame 5, a blower 71 is included in the pneumatic simulation component 7, the blower 71 is fixedly connected to the top surface of the support frame 5, a first transition pipe component 72 is fixedly connected to one side of the blower 71, a second transition pipe component 73 is fixedly connected to one end of the first transition pipe component 72, an electromagnetic valve is installed in the middle of the second transition pipe component 73, the pneumatic simulation component 7 and the support frame 5 are assembled in a matched manner to form a pneumatic mechanism, and subsequently, in the simulated driving process of an automobile virtual simulation training platform 2 used by a driver, the driving condition of the automobile in the windy weather is simulated, the learning range of the driver is expanded and the driving feeling is optimized again, a protection plate 10 is arranged at the other end of the blower 71, and the bottom of protection plate 10 passes through screw and support frame 5's top fixed connection, and protection plate 10 shelters from the protection to air-blower 71, prolongs air-blower 71's life.
Referring to fig. 1 and 2, a rain and fog simulation part 6 is connected to one side of the supporting frame 5, a water pump 61 is included in the rain and fog simulation part 6, and both sides of the water pump 61 are respectively connected with a liquid suction pipe 64 and a liquid delivery pipe 62, one end of the liquid delivery pipe 62 is sleeved with a water spraying pipe 63, one end of the liquid suction pipe 64 is fixedly sleeved in one side of the composite hollow base 1, the top and the bottom of the other side of the composite hollow base 1 are respectively fixedly sleeved with a water inlet pipe and a liquid discharge valve pipe, after the composite hollow base 1, the support frame 5 and the rain and fog simulation part 6 are assembled in a matching way, forming a rain and fog running simulation mechanism, and subsequently, in the process of simulating the driving of the automobile virtual simulation training platform 2 used by the driving trainees, matching the semi-automobile body shell 8 and the windscreen wiper 9 to simulate the running condition of the automobile in rainy days, further improving the sense of realism and the learning range of driving so that the trainee can adapt to poorer driving environment.
The working principle is as follows: before use, different numbers of the buffering component 3, the vibration simulating component 4, the spray pipe 63 inside the rain and fog simulating component 6 and the whole pneumatic simulating component 7 can be arranged according to actual use requirements, and the following embodiment adopts four buffering components 3, four vibration simulating components 4, nine spray pipe 63 and three pneumatic simulating components 7 as preferred embodiments for detailed operation;
example one
When a student combines VR eyes to simulate driving of the automobile virtual simulation training platform 2, the servo motor 41 in the vibration simulating component 4 can be started, the servo motor 41 drives the hollow base 1 and the automobile virtual simulation training platform 2 to rotate through the servo motor 42, the structural characteristics of the servo motor 43 are utilized to press the composite hollow base 1 and the automobile virtual simulation training platform 2, and the automobile virtual simulation training platform 2 vibrates in a reciprocating mode under the restraining and resetting operations of the buffer component 3, so that the touch feeling of driving of a vehicle on a pothole road surface is simulated, the driving learning effect is further improved, a series of operations such as intermittent short-time operation, periodic long-time operation and sequential single operation can be carried out on the four buffer components 3 and the vibration simulating component 4, and road conditions of different conditions are expanded.
Example two
When a student combines VR eyes to simulate driving of the automobile virtual simulation practical training platform 2, the water pump 61 inside the rain and fog simulation part 6 can be started, clean water inside the composite hollow base 1 is conveyed to the nine water spraying pipe pieces 63 through the water pump 61 through the pipette 64 and the infusion pipe 62, and then is atomized and sprayed to the automobile virtual simulation practical training platform 2, so that the condition that a vehicle runs in rainy days is simulated, and the student obtains reality of the environment and is familiar with operation of the windscreen wiper 9.
EXAMPLE III
When a trainee combines VR eyes to simulate driving of the automobile virtual simulation practical training platform 2, the air blower 71 in the air-operated simulation component 7 can be started, then air flow is generated by the air blower 71 in a forced mode and conveyed to the interior of the first transition pipe component 73 through the air blower 72, and then the air flow is sprayed to the automobile virtual simulation practical training platform 2 through the first transition pipe component 73, so that the driving condition of a vehicle in a windy weather is simulated, and the trainee can further obtain the reality sense of the environment.
Example four
When a student combines VR eyes to simulate driving of the automobile virtual simulation training platform 2, the servo motor 41 in the vibration simulating component 4 can be started, the servo motor 41 drives 43 to rotate through 42, the composite hollow base 1 and the automobile virtual simulation training platform 2 are jacked by utilizing the structural characteristics of 43, so that the automobile virtual simulation training platform 2 vibrates in a reciprocating manner under the restraining and resetting operations of the buffer component 3, meanwhile, the water pump 61 in the rain and fog simulating component 6 can be started, clear water in the composite hollow base 1 is conveyed to the nine water spraying pipe parts 63 through the liquid suction pipe 64 and the liquid conveying pipe 62 by the water pump 61, then the clear water is atomized and sprayed to the automobile virtual simulation training platform 2, then the air blower 71 in the pneumatic simulating component 7 is started, air flow is forcibly generated by the air blower 71 and conveyed to the inside of the first transition pipe part 73 through 72, and then the water is sprayed to the virtual simulation practical training platform 2 of the automobile through the first transition pipe component 73, so that the running condition of the automobile in strong wind weather is simulated, and after the three components are matched together, the limit driving capability of the trainees can be tested.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the invention, the filling pattern is only used for distinguishing the layers and is not limited at all.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. Real standard platform of virtual simulation of new forms of energy intelligent automobile, including compound cavity base (1), its characterized in that: the top of compound cavity base (1) is provided with real standard platform (2) of virtual simulation of car, and installs buffer component (3) and quasi-seismic component (4) between the bottom surface of real standard platform (2) of virtual simulation of car and the top surface of compound cavity base (1) respectively, the top surface fixedly connected with support frame (5) of compound cavity base (1) one side, wind simulation part (7) are connected at the top of support frame (5), and one side of support frame (5) is connected with rain fog simulation part (6).
2. The virtual simulation training platform of the new energy intelligent automobile according to claim 1, characterized in that: the automobile virtual simulation practical training platform is characterized in that a half automobile body shell (8) is sleeved on the outer side of the automobile virtual simulation practical training platform (2), a windscreen wiper (9) is fixedly connected to one side of the half automobile body shell (8), and the half automobile body shell (8) is of a half-closed structure.
3. The virtual simulation training platform of the new energy intelligent automobile according to claim 1, characterized in that: the utility model discloses a real standard platform of car virtual simulation, including the inside of buffer unit (3) including compression spring (31), and the both ends of compression spring (31) respectively with the real bottom surface of instructing platform (2) of car virtual simulation and the top surface fixed connection of compound cavity base (1), restraint rod (32) and direction loop bar (33) have been cup jointed in the inside activity of compression spring (31), the bottom joint of restraint rod (32) is in the inside of direction loop bar (33), the both ends of restraint rod (32) respectively with the top surface swing joint of compound cavity base (1), with the real bottom surface fixed connection of instructing platform (2) of car virtual simulation, the bottom fixed connection of direction loop bar (33) is at the top surface of compound cavity base (1).
4. The virtual simulation training platform of the new energy intelligent automobile according to claim 1, characterized in that: the inside of simulating vibration part (4) is including servo motor (41), and the output fixedly connected with (42) of servo motor (41), the fixed surface of (42) one end is connected with (43), (43) are located between real standard platform (2) of virtual simulation of car and compound cavity base (1), the outside of servo motor (41) has cup jointed (11).
5. The virtual simulation training platform of the new energy intelligent automobile according to claim 1, characterized in that: the inside of rain fog simulation part (6) is including water pump (61), and the both sides of water pump (61) are connected with pipette (64) and transfer line (62) respectively, the one end of transfer line (62) has cup jointed water spray pipe spare (63), the fixed inside of cup jointing in compound cavity base (1) one side of one end of pipette (64), the top and the bottom of compound cavity base (1) opposite side are fixed respectively and have been cup jointed inlet tube and flowing back valve pipe.
6. The virtual simulation training platform of the new energy intelligent automobile according to claim 5, characterized in that: one end of the water spraying pipe (63) is fixedly connected with a spray head, and the middle part of the water spraying pipe (63) is provided with an adjusting valve.
7. The virtual simulation training platform of the new energy intelligent automobile according to claim 1, characterized in that: the pneumatic simulation component (7) is characterized in that the pneumatic simulation component (7) comprises a blower (71), the blower (71) is fixedly connected to the top surface of the support frame (5), a first transition pipe component (72) is fixedly connected to one side of the blower (71), a second transition pipe component (73) is fixedly connected to one end of the first transition pipe component (72), and an electromagnetic valve is mounted in the middle of the second transition pipe component (73).
8. The virtual simulation training platform of the new energy intelligent automobile according to claim 7, characterized in that: the other end of the air blower (71) is provided with a protection plate (10), and the bottom of the protection plate (10) is fixedly connected with the top of the support frame (5) through screws.
CN202210010309.3A 2022-01-06 2022-01-06 Virtual simulation training platform for new energy intelligent automobile Pending CN114283651A (en)

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CN202210010309.3A CN114283651A (en) 2022-01-06 2022-01-06 Virtual simulation training platform for new energy intelligent automobile

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Application Number Priority Date Filing Date Title
CN202210010309.3A CN114283651A (en) 2022-01-06 2022-01-06 Virtual simulation training platform for new energy intelligent automobile

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005037720A (en) * 2003-07-15 2005-02-10 Sabo Koho Center Rainfall experience system
CN202420859U (en) * 2011-12-12 2012-09-05 浙江吉利汽车研究院有限公司 Windscreen wiper simulator stand for travelling state
CN110097800A (en) * 2019-04-30 2019-08-06 中北大学 A kind of Aerospace vehicle test system and test method for simulated flight environment
CN209841345U (en) * 2019-05-21 2019-12-24 四川珀莱仕电器有限公司 Multifunctional support for detecting light beam of automobile lamp
CN213815086U (en) * 2020-12-31 2021-07-27 合肥启夏信息科技有限公司 Split type operation teaching platform
CN113516885A (en) * 2021-06-04 2021-10-19 中国民用航空飞行学院 Flight training ware is used in flight data test

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005037720A (en) * 2003-07-15 2005-02-10 Sabo Koho Center Rainfall experience system
CN202420859U (en) * 2011-12-12 2012-09-05 浙江吉利汽车研究院有限公司 Windscreen wiper simulator stand for travelling state
CN110097800A (en) * 2019-04-30 2019-08-06 中北大学 A kind of Aerospace vehicle test system and test method for simulated flight environment
CN209841345U (en) * 2019-05-21 2019-12-24 四川珀莱仕电器有限公司 Multifunctional support for detecting light beam of automobile lamp
CN213815086U (en) * 2020-12-31 2021-07-27 合肥启夏信息科技有限公司 Split type operation teaching platform
CN113516885A (en) * 2021-06-04 2021-10-19 中国民用航空飞行学院 Flight training ware is used in flight data test

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Application publication date: 20220405