CN209198100U - Proving ground artificial intelligence misty rain system - Google Patents
Proving ground artificial intelligence misty rain system Download PDFInfo
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- CN209198100U CN209198100U CN201920119188.XU CN201920119188U CN209198100U CN 209198100 U CN209198100 U CN 209198100U CN 201920119188 U CN201920119188 U CN 201920119188U CN 209198100 U CN209198100 U CN 209198100U
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Abstract
The utility model provides a kind of proving ground artificial intelligence misty rain system, including runway, high-voltage tube road network, visibility meter and frequency conversion high-pressure pump；Pressure duct rack is located at the top of runway, for simulating misty rain environment；Visibility meter is fixedly mounted on the side of runway, and the water outlet of frequency conversion high-pressure pump is connected to the water inlet of high-voltage tube road network.It being capable of the different degrees of misty rain visibility environments in Accurate Control of Automotive test site.
Description
Technical field
The utility model relates to simulate rain and fog weather technical field more particularly to a kind of proving ground artificial intelligence misty rain
System.
Background technique
Intelligent automobile is a kind of novel high-tech automobile developed, and this automobile can replace driver to manipulate automobile,
The traffic accident occurred to avoid artificial improper Manipulative Factors.
In the R&D process of intelligent automobile, it is contemplated that the influence of public transport complexity is needed in proving ground
Various traffic simulation scenes are set, so that intelligent automobile is carried out properties test in the scene of simulation, verifies intelligent automobile
Intelligence, stability and safety.Wherein, rain and fog weather is an important environment scene in traffic simulation scene, misty rain day
Gas can substantially reduce the visibility of road, all there is the traffic accident occurred due to dense fog, group's weather such as mist every year, to automobile,
The trip of pedestrian is brought great potential safety hazard.
A kind of system of runway simulation rain and fog weather is provided in existing, by pressure piping, high-pressure nozzle, high-pressure pump and
Power switch composition, is sprayed water or is sprayed by high-pressure nozzle, to realize the purpose of simulation misty rain environment.Existing simulation rain
Mist system can manufacture a degree of rainwater and misty rain environment, but directly cannot adjust misty rain by this index of visibility
Size researches and develops intelligent automobile in proving ground, it is important to by accurately controlling different degrees of misty rain visibility environments, come
Verify the Key Performance Indicator of intelligent automobile.Therefore, different degrees of misty rain visibility environments can accurately be controlled by needing one kind
Artificial intelligence misty rain system.
Utility model content
(1) technical problems to be solved
In order to solve the above problem of the prior art, the utility model provides a kind of proving ground artificial intelligence misty rain
System.It being capable of the different degrees of misty rain visibility environments in Accurate Control of Automotive test site.
(2) technical solution
In order to achieve the above object, the main technical schemes of the utility model use include:
A kind of proving ground artificial intelligence misty rain system, including runway, high-voltage tube road network, visibility meter and frequency conversion are high
Press pump；High-voltage tube road network is located at the top of runway, for simulating misty rain environment；Visibility meter is fixedly mounted on the one of runway
The water outlet of side, frequency conversion high-pressure pump is connected to the water inlet of high-voltage tube road network.
Further, high-voltage tube road network includes the simulation rain high-voltage tube road network and simulation mist set gradually along runway trend
High-voltage tube road network；The water inlet of simulation rain high-voltage tube road network is connected to the water inlet of high-voltage tube road network, simulates mist high-voltage tube road network
Water inlet be connected to the water inlet of high-voltage tube road network.
Further, simulation rain high-voltage tube road network includes that several make rain bye-pass, makes rain bye-pass level and crosses driving
Road and it is arranged above runway, makes the water inlet of rain bye-pass and be connected to the water inlet for simulating rain high-voltage tube road network；Simulate mist
High-voltage tube road network includes that several make mist bye-pass, makes mist bye-pass level and crosses runway and be arranged above runway, makes
The water inlet of mist bye-pass is connected to the water inlet of simulation mist high-voltage tube road network；It makes rain bye-pass and makes mist bye-pass and uniformly arrange
Cloth.
Further, proving ground artificial intelligence misty rain system further includes portal frame, and the both ends of portal frame are fixedly mounted
In the two sides of runway；It makes rain bye-pass and makes mist bye-pass and be arranged above runway by portal frame respectively.
Further, hole for water spraying upward is evenly arranged with along pipeline trend on making rain bye-pass.
Further, the spacing between hole for water spraying is 10cm；Hole for water spraying 45 ° of settings upward along the horizontal plane.
Further, on making mist bye-pass along pipeline trend be evenly arranged with straight down make mist high-pressure nozzle.
Further, making the spacing between mist high-pressure nozzle is 1.5m.
Further, visibility meter is set to one side position of middle part of simulation mist pressure duct runway off the net.
(3) beneficial effect
The beneficial effects of the utility model are:
It 1, can be according to energy by the way that visibility meter and frequency conversion high-pressure pump are arranged in proving ground artificial intelligence misty rain system
The data that view degree instrument monitors adjust the power of frequency conversion high-pressure pump, and then adjust the pressure of frequency conversion high-pressure pump output water flow, realize
The research and development effect of intelligent automobile is accelerated and improved to the purpose of the different degrees of misty rain visibility environments in Accurate Control of Automotive test site
Rate, and preferable basis is provided for research and development intelligent automobile performance.
2, by being uniformly arranged hole for water spraying upward along pipeline trend on making rain bye-pass, and will be between hole for water spraying
Away from 10cm, and hole for water spraying 45 ° of settings upward along the horizontal plane is set as, the water flow simulation rain environment that rain high-voltage tube road network sprays is simulated
Effect it is best.
3, by making mist bye-pass along pipeline trend be uniformly arranged straight down make mist high-pressure nozzle, and mist will be made
Spacing between high-pressure nozzle is set as 1.5m, and the water mist that simulation mist high-voltage tube road network sprays is more uniform, simulates mist Environmental Effect
Fruit is best.
Detailed description of the invention
The utility model is described by means of the following drawings:
Fig. 1 is the perspective view of proving ground artificial intelligence misty rain system in the utility model embodiment；
Fig. 2 is the front view of proving ground artificial intelligence misty rain system in the utility model embodiment；
Fig. 3 is the perspective view that rain bye-pass is made in the utility model embodiment；
Fig. 4 is the scheme of installation that the utility model embodiment mesohigh makes fog spray head；
Fig. 5 is the perspective view of nozzle mounting seat in the utility model embodiment；
Fig. 6 is the perspective view that mist bye-pass is made in the utility model embodiment.
[description of symbols]
1: visibility meter；
3: frequency conversion high-pressure pump；
4: high-voltage tube road network；
41: simulation rain high-voltage tube road network；42: simulation mist high-voltage tube road network；
411: making rain bye-pass；412: hole for water spraying；413: the first solenoid valves；
421: making mist bye-pass；422: making mist high-pressure nozzle；423: second solenoid valve；424: nozzle mounting seat；425: pipe
Road through-hole；426: installation through-hole；427: annular groove；428: through hole.
5: portal frame；
6: runway.
Specific embodiment
It is with reference to the accompanying drawing, right by specific embodiment in order to understand in order to preferably explain the utility model
The utility model is described in detail.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
As shown in Figure 1, the utility model provides a kind of proving ground artificial intelligence misty rain system, including visibility meter
1, frequency conversion high-pressure pump 3, high-voltage tube road network 4 and runway 6.High-voltage tube road network 4 is erected at the top of runway 6, for simulating rain
Mist environment, visibility meter 1 are fixedly installed in the side of runway 6, for monitoring misty rain environment in artificial intelligence misty rain system
The water outlet of visibility, frequency conversion high-pressure pump 3 is connected to the water inlet of high-voltage tube road network 4, simulates misty rain environment for high-voltage tube road network
Pressure supply water, while the data that can be monitored according to visibility meter are proposed, the power of frequency conversion high-pressure pump is adjusted, and then are adjusted
Frequency conversion high-pressure pump exports the pressure of water flow, realizes the mesh of the different degrees of misty rain visibility environments in Accurate Control of Automotive test site
, accelerate and improve the efficiency of research and development of intelligent automobile, and provide preferable basis for research and development intelligent automobile performance.
Further, high-voltage tube road network 4 includes the simulation rain high-voltage tube road network 41 and mould for moving towards to set gradually along runway 6
Quasi- mist high-voltage tube road network 42.As shown in Fig. 2, simulation rain high-voltage tube road network 41 includes the first main line and several make rain bye-pass
411, make 411 level of rain bye-pass and cross runway 6 and the top of runway 6 is set, make the water inlet of rain bye-pass 411 with
The water outlet of first main line is connected to, and the water inlet of the first main line is connected to the water inlet of high-voltage tube road network 4, is making rain branch pipe
Hole for water spraying 412 upward is evenly arranged with along pipeline trend on the tube wall on road 411；Preferably, the spacing between hole for water spraying 412 is
10cm, and the 45 ° of settings upward along the horizontal plane of hole for water spraying 412, at this point, the uniform fluid flow that simulation rain high-voltage tube road network 41 ejects,
The effect for simulating rain environment is best.Wherein, the quantity for making rain bye-pass 411 is determined according to the size of simulation rain environment.
Simulation mist high-voltage tube road network 42 includes the second main line and several make mist bye-pass 421, makes 421 water of mist bye-pass
The flat top for crossing runway 6 and runway 6 is arranged in, makes the water inlet of mist bye-pass 421 and the water outlet of the second main line
Connection, the water inlet of the second main line are connected to the water inlet of high-voltage tube road network 4, along pipe on the tube wall for making mist bye-pass 421
Road trend be evenly arranged with straight down make mist high-pressure nozzle 422, as shown in Figure 3；Preferably, make mist high-pressure nozzle 422 it
Between spacing be 1.5m, at this point, simulation mist high-voltage tube road network 42 spray water mist it is more uniform, simulation mist environmental effect it is best.
Wherein, the quantity for making mist bye-pass 421 is determined according to the size of simulation mist environment.
Preferably, as shown in figure 4, making mist high-pressure nozzle 422 is set in the spray head peace made on mist bye-pass 421 by rotation
Dress seat 424 is connected to mist bye-pass 421 is made.Specifically, as shown in figure 5, nozzle mounting seat 424 includes making mist branch pipe for being arranged
The tubing through holes 425 on road 421 and for installing the installation through-hole 426 for making mist high-pressure nozzle 422, tubing through holes 425 and installation are logical
Hole 426 is connected to and is arranged in a mutually vertical manner；As shown in fig. 6, foundation is made between mist high-pressure nozzle 422 on making mist bye-pass 421
Spacing is provided with annular groove 427, and through hole 428 is provided in annular groove 427；Nozzle mounting seat 424 passes through tubing through holes
425 rotations, which are set in, makes on mist bye-pass 421, and installation through-hole 426 by annular groove 427 and through hole 428 and makes mist branch
Pipeline 421 is connected to；The first sealing ring and are provided between the inner wall of the outer wall and tubing through holes 425 of making mist bye-pass 421
Two sealing rings, the first sealing ring and the second sealing ring are located at the two sides of annular groove 427；Mist high-pressure nozzle 422 is made to pass through
Installation through-hole 426 is fixed on nozzle mounting seat 424 and is connected to mist bye-pass 421 is made.
It is further preferred that the first sealing ring and the second sealing ring are respectively set at least two.Reduce sealing ring to exist
The probability of leak is damaged and caused in installation process.
Through hole is set in annular groove, and rotary nozzle mounting base to any angle can guarantee make mist high pressure spray always
The water inlet of head is connected to by annular groove and through hole with mist bye-pass is made.Make mist high-pressure nozzle Arbitrary Rotation, with
The injection direction for making mist high-pressure nozzle is adjusted, can more accurately control the different degrees of misty rain visibility ring of proving ground
Accelerate and improve the efficiency of research and development of intelligent automobile, and provide preferable basis for research and development intelligent automobile performance in border.
Further, the water inlet of the first main line is connected by the water inlet of the first solenoid valve 413 and high-voltage tube road network 4
Logical, the water inlet of the second main line is connected to by second solenoid valve 423 with the water inlet of high-voltage tube road network 4.Proving ground intelligence
Misty rain system, which can be simulated, to control the opening and closing of the first solenoid valve and/or second solenoid valve according to the experiment demand of automobile, be come respectively
It carries out simulation rain environment and simulates the work of mist environment.
Further, which further includes portal frame 5, and the both ends of portal frame 5 are fixed
The two sides of runway 6 are mounted on, rain bye-pass 411 is made and make mist bye-pass 421 respectively by the setting of portal frame 5 in runway 6
Top.Preferably, 3m is set by the spacing between portal frame 5, at this point, simulation rain high-voltage tube road network and simulation mist high-voltage tube
Road network can preferably play misty rain analog functuion.
Preferably, visibility meter l is set to one side position of middle part of simulation mist pressure duct runway 6 off the net, neither
Test of the automobile in runway is influenced, and the visibility of the misty rain environment in the proving ground can accurately be surveyed
Amount.
It is to be appreciated that the description to specific embodiment of the utility model progress is simply to illustrate that this is practical above
Novel technology path and feature, its object is to allow those skilled in the art that can understand the content of the utility model simultaneously
Implement accordingly, but the utility model is not limited to above-mentioned particular implementation.All ranges in the utility model claims
The various change or modification inside made should all cover within the protection scope of the present utility model.
Claims (9)
1. a kind of proving ground artificial intelligence misty rain system, which is characterized in that including runway (6), high-voltage tube road network (4),
Visibility meter (1) and frequency conversion high-pressure pump (3)；
The high-voltage tube road network (4) is erected at the top of runway (6), for simulating misty rain environment；
The visibility meter (1) is fixedly mounted on the side of runway (6), the water outlet of the frequency conversion high-pressure pump (3) with it is described
The water inlet of high-voltage tube road network (4) is connected to.
2. proving ground artificial intelligence misty rain system according to claim 1, which is characterized in that the high-voltage tube road network
It (4) include the simulation rain high-voltage tube road network (41) set gradually along runway trend and simulation mist high-voltage tube road network (42)；
The water inlet of simulation rain high-voltage tube road network (41) is connected to the water inlet of the high-voltage tube road network (4), the simulation
The water inlet of mist high-voltage tube road network (42) is connected to the water inlet of the high-voltage tube road network (4).
3. proving ground artificial intelligence misty rain system according to claim 2, which is characterized in that the simulation rain high pressure
Pipeline net (41) includes that several are made rain bye-pass (411), and described rain bye-pass (411) level of making is crossed runway (6) and set
It sets above runway (6), the water inlet of the water inlet for making rain bye-pass (411) and simulation rain high-voltage tube road network (41) connects
It is logical；
The simulation mist high-voltage tube road network (42) includes that several are made mist bye-pass (421), described to make mist bye-pass (421) level
Runway (6) and setting are crossed above runway (6), the water inlet for making mist bye-pass (421) and simulation mist high-voltage tube
The water inlet of road network (42) is connected to；
It is described to make rain bye-pass (411) and make mist bye-pass (421) uniformly arrangement.
4. proving ground artificial intelligence misty rain system according to claim 3, which is characterized in that proving ground intelligence
Simulating misty rain system further includes portal frame (5), and the both ends of the portal frame (5) are fixedly mounted on the two sides of runway (6)；
It is described to make rain bye-pass (411) and make mist bye-pass (421) respectively by portal frame (5) setting above runway (6).
5. proving ground artificial intelligence misty rain system according to claim 3, which is characterized in that make rain branch pipe described
Hole for water spraying (412) upward is evenly arranged with along pipeline trend on road (411).
6. proving ground artificial intelligence misty rain system according to claim 5, which is characterized in that the hole for water spraying
(412) spacing between is 10cm；The hole for water spraying (412) 45 ° of settings upward along the horizontal plane.
7. proving ground artificial intelligence misty rain system according to claim 3, which is characterized in that make mist branch pipe described
On road (421) along pipeline trend be evenly arranged with straight down make mist high-pressure nozzle (422).
8. proving ground artificial intelligence misty rain system according to claim 7, which is characterized in that described to make mist high pressure spray
Spacing between head (422) is 1.5m.
9. proving ground artificial intelligence misty rain system according to claim 2, which is characterized in that the visibility meter
(1) it is set to one side position of middle part of the runway under simulation mist high-voltage tube road network (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920119188.XU CN209198100U (en) | 2019-01-23 | 2019-01-23 | Proving ground artificial intelligence misty rain system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920119188.XU CN209198100U (en) | 2019-01-23 | 2019-01-23 | Proving ground artificial intelligence misty rain system |
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| CN209198100U true CN209198100U (en) | 2019-08-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113376066A (en) * | 2021-05-31 | 2021-09-10 | 中铁四局集团第一工程有限公司 | Test lane for simulating intelligent networked automobile running in foggy weather environment |
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2019
- 2019-01-23 CN CN201920119188.XU patent/CN209198100U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113376066A (en) * | 2021-05-31 | 2021-09-10 | 中铁四局集团第一工程有限公司 | Test lane for simulating intelligent networked automobile running in foggy weather environment |
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