CN110085077A - A kind of rack front truck system driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent - Google Patents
A kind of rack front truck system driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent Download PDFInfo
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- CN110085077A CN110085077A CN201910249290.6A CN201910249290A CN110085077A CN 110085077 A CN110085077 A CN 110085077A CN 201910249290 A CN201910249290 A CN 201910249290A CN 110085077 A CN110085077 A CN 110085077A
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- 238000002474 experimental method Methods 0.000 title claims abstract description 24
- 238000012549 training Methods 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 238000004088 simulation Methods 0.000 claims abstract description 23
- 239000000725 suspension Substances 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 6
- 239000011229 interlayer Substances 0.000 claims description 6
- 230000001133 acceleration Effects 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000037147 athletic performance Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
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Abstract
The invention discloses a kind of rack front truck systems that assistant experiment and practice-training teaching are driven for intelligent network connection automobile intelligent, the front truck device includes transmission mechanism, guide rail and movement parts, lane-change simulation mechanism and model car are provided in movement parts, the present apparatus realizes the simulation that model car moves along a straight line on road by transmission mechanism and guide rail, is simulated by the left and right lane-change that lane-change simulation mechanism realizes model car；The front truck system includes the above-mentioned front truck device of multiple groups arranged side by side, and this system realizes multiple groups model car advancing on road side by side, accelerates to overtake other vehicles, the simulation of the road conditions such as left and right lane-change.
Description
Technical field
The invention belongs to automobile technical fields, and in particular to one kind for intelligent network connection automobile intelligent drive assistant experiment and
The rack front truck system of practice-training teaching.
Background technique
With the fast development of unmanned artificial intelligence technology, teaching, which is badly in need of one kind with R&D institution, can be suitably used for classroom
The experimental facilities in teaching and laboratory is to solve the problems such as upper road verification method is with high costs, environment is uncontrollable.It is required that this set
It is standby can it is simply controllable, neatly build experiment scene, and experiment scene is suitble to various rings used in pilotless automobile
Border detecting sensor；It is required that the movement that the unmanned artificial intelligence automobile model in this equipment is able to respond various algorithms is defeated
It requires out；It is required that this equipment takes up an area less, is at low cost.When carrying out the simulation of driving vehicle, it is desirable to be able to the row of simulating vehicle
Into, overtake other vehicles and the simultaneously behaviors such as road.
Summary of the invention
It is auxiliary for intelligent network connection automobile intelligent driving that it is an object of the invention to overcome the deficiencies of the prior art and provide one kind
Help the rack front truck system of experiment and practice-training teaching.
The present invention is achieved by the following technical solutions:
A kind of rack front truck device driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent, including transmission
Mechanism, guide rail and movement parts are provided with lane-change simulation mechanism and model car in movement parts；
The transmission mechanism includes driving motor, traveling driving wheel, traveling driven wheel and travel transmission band；Travel driving wheel
The both ends of travel transmission band are set to traveling driven wheel level frame, the traveling driving wheel is connected with driving motor, and by it
Driving；
In the guide rail that is positioned vertically above of the travel transmission band, the matching fortune slid along is provided on guide rail
Moving part, the movement parts are fixedly connected on a bit on travel transmission band, and by its Traction Drive；
The lane-change simulation mechanism includes decelerating motor, lane-change driving wheel, lane-change driven wheel and lane-change conveyer belt, described to change
Road driving wheel is connected by lane-change conveyer belt with the runner on decelerating motor, is led between the lane-change driving wheel and lane-change driven wheel
It crosses transmission belt to be connected, is respectively set the lane-change connecting rod for being driven swing in the lower end of lane-change driving wheel and lane-change driven wheel, 2
The front end of lane-change connecting rod is connected by suspension transverse slat, is vertically arranged hanger bar in the lower end of suspension transverse slat, the lower end of hanger bar with
Model car is connected.
In the above-mentioned technical solutions, the movement parts form interlayer by upper and lower two clamping plates, set in the upper surface of upper clamp plate
It is equipped with the sliding block to match with guide rail, the lane-change driving wheel, lane-change driven wheel are set between 2 pieces of interlayers.
In the above-mentioned technical solutions, it is provided with and opens between the runner in the movement parts on lane-change driving wheel and decelerating motor
Tight mechanism, for being tensioned the conveyer belt between the runner on lane-change driving wheel and decelerating motor.
In the above-mentioned technical solutions, the length of the travel transmission band is 2-5 meters.
In the above-mentioned technical solutions, lateral position detection sensor, lateral position inspection are provided on the lane-change driving wheel
The rotational angle of sensor acquisition lane-change driving wheel is surveyed, and then feeds back lane position where current front truck.
In the above-mentioned technical solutions, the hanger bar is set to the midpoint of suspension transverse slat.
In the above-mentioned technical solutions, taillight and headlight are provided on the model car, the taillight and headlight and PLC phase
Connect, and controlled opening and closing.
A kind of rack front truck system driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent, including side by side
The guide rail of the above-mentioned front truck device of the multiple groups of setting, the front truck device is located in same level.
In the above-mentioned technical solutions, when the quantity of the front truck device is 2,2 groups of lane-changes simulation of the front truck device
It is mirror symmetry between mechanism.
The advantages and benefits of the present invention are:
1, a kind of to drive the rack front truck device of assistant experiment and practice-training teaching for intelligent network connection automobile intelligent, including pass
Motivation structure, guide rail and movement parts, are provided with lane-change simulation mechanism and model car in movement parts, and the present apparatus passes through transmission mechanism
The simulation that model car moves along a straight line on road is realized with guide rail, the left and right of model car is realized by lane-change simulation mechanism
Lane-change simulation.
2, a kind of rack front truck system that assistant experiment and practice-training teaching are driven for intelligent network connection automobile intelligent, including simultaneously
The above-mentioned front truck device of multiple groups of setting is arranged, this system realizes side by side traveling, acceleration of the multiple groups model car on road and overtakes other vehicles, is left
The simulation of the road conditions such as right lane-change.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Wherein: 1 is driving motor, and 2 be traveling driving wheel, and 3 be travel transmission band, and 4 be traveling driven wheel, and 5 be movement parts,
6 be guide rail, and 7 be decelerating motor, and 8 be lane-change conveyer belt, and 9 be lane-change driving wheel, and 10 be lane-change driven wheel, and 11 be strainer,
12 be lane-change connecting rod, and 13 be suspension transverse slat, and 14 be hanger bar, and 15 be model car.
It for those of ordinary skill in the art, without creative efforts, can be according to above attached
Figure obtains other relevant drawings.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, combined with specific embodiments below furtherly
Bright technical solution of the present invention.
Embodiment 1
A kind of rack front truck device driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent, including transmission
Mechanism, guide rail 6 and movement parts 5 are provided with lane-change simulation mechanism and model car 15 in movement parts；
The transmission mechanism includes driving motor 1, traveling driving wheel 2, traveling driven wheel 4 and travel transmission band 3；Traveling master
Driving wheel and traveling driven wheel level frame are set to the both ends of travel transmission band, and the traveling driving wheel is connected with driving motor, and
It is driven by it；The length of the travel transmission band is 2 meters, can adjust length according to experiment condition.
In the guide rail that is positioned vertically above of the travel transmission band, the matching fortune slid along is provided on guide rail
Moving part, the movement parts are fixedly connected on a bit on travel transmission band, and by its Traction Drive；The movement parts are by upper and lower two
Block clamping plate forms interlayer, and the sliding block to match with guide rail is provided in the upper surface of upper clamp plate；
The lane-change simulation mechanism includes decelerating motor 7, lane-change driving wheel 9, lane-change driven wheel 10 and lane-change conveyer belt 8,
The lane-change driving wheel, lane-change driven wheel are set between 2 pieces of interlayers；The lane-change driving wheel is by lane-change conveyer belt and slows down
Runner on motor is connected, and is connected between the lane-change driving wheel and lane-change driven wheel by transmission belt, in the movement parts
Strainer 11 is provided between runner on lane-change driving wheel and decelerating motor, for making lane-change driving wheel and decelerating motor
Runner between conveyer belt tensioning；
12,2 lane-changes of lane-change connecting rod for being driven swing are respectively set in the lower end of lane-change driving wheel and lane-change driven wheel
The front end of connecting rod is connected by suspension transverse slat 13, is vertically arranged hanger bar 14, the hanger bar setting in the lower end of suspension transverse slat
In the midpoint of suspension transverse slat.The lower end of hanger bar is connected with model car.
In progress in use, driving motor driving traveling driving wheel drives the rotation of travel transmission band, so that movement parts edge is led
Rail is moved forward or back, and the athletic performance of movement parts is moving forward and backward for simulation model vehicle；At the same time, when needing to simulate
When the left and right lane change of model car, driving decelerating motor drives the rotation of lane-change driving wheel, and lane-change driving wheel and lane-change driven wheel are common
Lane-change link rotatable is driven, the rotation of lane-change connecting rod drives the model car in suspension transverse slat, hanger bar and hanger bar to be translated,
And then complete the left and right translation of model car.
Embodiment 2
On the basis of above-described embodiment 1, lateral position detection sensor, lateral position are set on the lane-change driving wheel
The rotational angle of detection sensor acquisition lane-change driving wheel is set, and then feeds back lane position where current front truck.In the model
Taillight is set on vehicle and headlight, the taillight and headlight are connected with PLC, and controlled opening and closing.When being simulated, can lead to
Cross the vehicle position information of PLC acquisition lateral position detection sensor, and control taillight, headlight cooperation transmission mechanism and lane-change
The brake of simulation mechanism simulating vehicle, left and right become the vehicle behaviors such as lamp.
Embodiment 3
A kind of rack front truck system driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent, including side by side
The guide rail of front truck device described in 2 groups of embodiments 2 being arranged, 2 groups of front truck devices is located in same level.2 groups of lane-change moulds
It is mirror symmetry between quasi- mechanism.2 groups of front truck devices can complete respective traveling and left and right lane change mould as described in Example 1 respectively
It is quasi-, on this basis, the acceleration cut-in situation that can be realized 2 by the transmission mechanism on 2 groups of front truck devices of control and drive a vehicle, also
Overtaking other vehicles between can realizing 2 by the lane-change simulation mechanism on 2 groups of front truck devices of control and drive a vehicle and road vehicle condition.
It is herein component institute serialization number itself, such as " first ", " second " etc., is only used for distinguishing described object,
Without any sequence or art-recognized meanings.And " connection ", " connection " described in the application, unless otherwise instructed, include directly and
It is indirectly connected with (connection).In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", " left side ",
The orientation of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside", " clockwise ", " counterclockwise " or position are closed
System is merely for convenience of description of the present invention and simplification of the description to be based on the orientation or positional relationship shown in the drawings, rather than indicates
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
Illustrative description has been done to the present invention above, it should explanation, the case where not departing from core of the invention
Under, any simple deformation, modification or other skilled in the art can not spend the equivalent replacement of creative work equal
Fall into protection scope of the present invention.
Claims (10)
1. a kind of rack front truck device for driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent, feature exist
In: including transmission mechanism, guide rail and movement parts, lane-change simulation mechanism and model car are provided in movement parts；
The transmission mechanism includes driving motor, traveling driving wheel, traveling driven wheel and travel transmission band；Travel driving wheel and row
The both ends that driven wheel level frame is set to travel transmission band are sailed, the traveling driving wheel is connected with driving motor, and is driven by it；
In the guide rail that is positioned vertically above of the travel transmission band, the matching movement slid along is provided on guide rail
Part, the movement parts are fixedly connected on a bit on travel transmission band, and by its Traction Drive；
The lane-change simulation mechanism includes decelerating motor, lane-change driving wheel, lane-change driven wheel and lane-change conveyer belt, the lane-change master
Driving wheel is connected by lane-change conveyer belt with the runner on decelerating motor, passes through biography between the lane-change driving wheel and lane-change driven wheel
Dynamic band is connected, and the lane-change connecting rod for being driven swing, 2 lane-changes are respectively set in the lower end of lane-change driving wheel and lane-change driven wheel
The front end of connecting rod is connected by suspension transverse slat, is vertically arranged hanger bar, the lower end of hanger bar and model in the lower end of suspension transverse slat
Vehicle is connected.
2. a kind of rack for driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent according to claim 1
Front truck device, it is characterised in that: the movement parts form interlayer by upper and lower two clamping plates, the upper surface of upper clamp plate be provided with
The sliding block that guide rail matches, the lane-change driving wheel, lane-change driven wheel are set between 2 pieces of interlayers.
3. a kind of rack for driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent according to claim 1
Front truck device, it is characterised in that: be provided with tensioning device between the runner in the movement parts on lane-change driving wheel and decelerating motor
Structure, for being tensioned the conveyer belt between the runner on lane-change driving wheel and decelerating motor.
4. a kind of rack for driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent according to claim 1
Front truck device, it is characterised in that: the length of the travel transmission band is 2-5 meters.
5. a kind of rack for driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent according to claim 1
Front truck device, it is characterised in that: lateral position detection sensor, lateral position detection sensing are provided on the lane-change driving wheel
Device acquires the rotational angle of lane-change driving wheel, and then feeds back lane position where current front truck.
6. a kind of rack for driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent according to claim 1
Front truck device, it is characterised in that: the hanger bar is set to the midpoint of suspension transverse slat.
7. a kind of rack for driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent according to claim 1
Front truck device, it is characterised in that: taillight and headlight are provided on the model car, the taillight and headlight are connected with PLC, and by
Control opens and closes.
8. a kind of rack front truck system for driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent, feature exist
In: including several groups front truck device arranged side by side, the front truck device includes transmission mechanism, guide rail and movement parts, is being moved
Lane-change simulation mechanism and model car are provided on part；
The transmission mechanism includes driving motor, traveling driving wheel, traveling driven wheel and travel transmission band；Travel driving wheel and row
The both ends that driven wheel level frame is set to travel transmission band are sailed, the traveling driving wheel is connected with driving motor, and is driven by it；
In the guide rail that is positioned vertically above of the travel transmission band, the matching movement slid along is provided on guide rail
Part, the movement parts are fixedly connected on a bit on travel transmission band, and by its Traction Drive；
The lane-change simulation mechanism includes decelerating motor, lane-change driving wheel, lane-change driven wheel and lane-change conveyer belt, the lane-change master
Driving wheel is connected by lane-change conveyer belt with the runner on decelerating motor, passes through biography between the lane-change driving wheel and lane-change driven wheel
Dynamic band is connected, and the lane-change connecting rod for being driven swing, 2 lane-changes are respectively set in the lower end of lane-change driving wheel and lane-change driven wheel
The front end of connecting rod is connected by suspension transverse slat, is vertically arranged hanger bar, the lower end of hanger bar and model in the lower end of suspension transverse slat
Vehicle is connected；
The guide rail of the front truck device is located in same level.
9. a kind of rack for driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent according to claim 8
Front truck system, it is characterised in that: the quantity of the front truck device is 2.
10. a kind of platform for driving assistant experiment and practice-training teaching for intelligent network connection automobile intelligent according to claim 9
Frame front truck system, it is characterised in that: be mirror symmetry between the lane-change simulation mechanism of the front truck device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910249290.6A CN110085077B (en) | 2019-03-29 | 2019-03-29 | Bench front vehicle system for intelligent driving auxiliary experiment and practical training teaching of intelligent network-connected vehicle |
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| CN201910249290.6A CN110085077B (en) | 2019-03-29 | 2019-03-29 | Bench front vehicle system for intelligent driving auxiliary experiment and practical training teaching of intelligent network-connected vehicle |
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| CN110085077A true CN110085077A (en) | 2019-08-02 |
| CN110085077B CN110085077B (en) | 2024-05-24 |
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Cited By (3)
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| CN110433497A (en) * | 2019-09-11 | 2019-11-12 | 张春宇 | A kind of vehicle driving pseudo-experience device |
| CN111829791A (en) * | 2020-06-24 | 2020-10-27 | 襄阳达安汽车检测中心有限公司 | Automatic drive vehicle road inspection shaft and well lid flexibility simulation testing arrangement |
| CN112331019A (en) * | 2020-11-05 | 2021-02-05 | 广东中才教学仪器有限公司 | Intelligent automatic driving simulator of automobile |
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| CN110085077B (en) | 2024-05-24 |
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