CN113034905A - Portable mobile vehicle-road cooperative equipment - Google Patents
Portable mobile vehicle-road cooperative equipment Download PDFInfo
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- CN113034905A CN113034905A CN202110259115.2A CN202110259115A CN113034905A CN 113034905 A CN113034905 A CN 113034905A CN 202110259115 A CN202110259115 A CN 202110259115A CN 113034905 A CN113034905 A CN 113034905A
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- 230000007246 mechanism Effects 0.000 claims abstract description 57
- 238000004891 communication Methods 0.000 claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 8
- 230000035939 shock Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 10
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 206010063385 Intellectualisation Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
- G08G1/0116—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from roadside infrastructure, e.g. beacons
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
The invention discloses portable mobile vehicle-road cooperative equipment which comprises a supporting mechanism, a sensing mechanism, a communication mechanism and a calculating mechanism, wherein the sensing mechanism is installed at the upper end of the supporting mechanism, the communication mechanism is installed at one side of the sensing mechanism, and the calculating mechanism is installed at the lower half part of the supporting mechanism. The portable mobile vehicle-road cooperative equipment disclosed by the invention realizes the identification, calculation and information release of real-time dynamic states of roads by taking a road side system platform access edge calculation unit as a center and sensing subsystems such as a high-definition camera, a millimeter wave radar, a laser radar and the like as data sources.
Description
Technical Field
The invention relates to the field of traffic control, in particular to portable mobile vehicle-road cooperative equipment.
Background
With the development, popularization and maturity of internet technology, the internet of things has come into play as a trend of the interconnection of everything using the internet as a core technology. The Internet technology is combined with the sensor technology, the image processing technology, the information technology and the like, transmission, storage and fusion are carried out through the Internet, intelligent decision and management are achieved, the utilization rate of the sensor is improved, and the purpose of omnibearing sensing of a complex environment is achieved.
The intelligent internet automobile has become a strategic direction and a necessary trend for the development of China and other automobiles in the strong country as a new round of scientific and technological revolution and industrial change in the automobile industry. The intelligent networked automobile has the connotation of intellectualization and networking. Intellectualization refers to single-vehicle intelligence; networking means that all road participants can share road condition information in real time through a V2X technology, and real vehicle-road-cloud cooperative intelligence is achieved.
The vehicle-road cooperation is to connect the vehicles and the roads by using a communication technology to realize the high-efficiency transmission of information between the vehicles and the roads, and to fuse and process the information to ensure the road traffic safety and improve the road utilization rate, so that the high cooperation among people, vehicles and roads is achieved, and finally, a safe, high-efficiency and environment-friendly traffic system is formed.
The vehicle-road cooperation technology is the development direction of future intelligent traffic, is favorable for fully complementing respective advantages of intelligent vehicles and intelligent roads, and plays an important role in reducing the occurrence rate of traffic accidents and solving urban traffic jam.
In order to solve the increasingly prominent problems of traffic safety and efficiency, vehicle-road cooperation is used as a key technology of cooperative intelligent traffic, and is an important direction for developing intelligent traffic in the future.
The intelligent vehicle-road cooperative system realizes comprehensive perception of information of people, vehicles and roads and intelligent cooperation and cooperation between vehicles and infrastructure by multidisciplinary intersection and fusion and adopting advanced technical means such as wireless communication, sensing detection and the like, thereby optimizing and utilizing system resources and improving road traffic safety and efficiency.
At present, a vehicle-road cooperative system is mainly realized by intelligent modification and upgrading of road infrastructure, and comprises modification of existing basic rod pieces, road-side sensing equipment, road-side communication equipment and the like.
This approach tends to have a number of disadvantages:
1, a large amount of foundation construction, ditching, cable burying and other work are needed;
2, various systems such as signal control, information acquisition and the like need to be deployed, so that the workload and the time consumption are greatly increased;
3, no verification means of the early planning design exists.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide a portable moving vehicle-road cooperative apparatus.
The invention realizes the purpose through the following technical scheme:
the portable mobile vehicle-road cooperative equipment comprises a supporting mechanism, a sensing mechanism, a communication mechanism and a calculating mechanism, wherein the sensing mechanism is installed at the upper end of the supporting mechanism, the communication mechanism is installed at one side of the sensing mechanism, and the calculating mechanism is installed at the lower half part of the supporting mechanism;
the supporting mechanism comprises a lifting rod, a movable box body, universal wheels and a top box body, the upper end of the lifting rod is connected with the top box body, the lower end of the lifting rod is connected with an air pump, the movable box body is arranged outside the air pump, a damping partition plate is arranged on the front side of the air pump, a handle is arranged at the front end of the movable box body, the universal wheels are arranged at the lower end of the movable box body, and heat dissipation plates are arranged on two sides of the movable box body;
the sensing mechanism comprises a camera, a laser radar, a millimeter wave radar and a sensing module power supply, the camera is mounted at the upper end of the top box body, the laser radar is arranged on one side of the camera, the millimeter wave radar is mounted on the lower end face of the top box body, the sensing module power supply is mounted in the top box body, and a switch is arranged on one side of the sensing module power supply;
the communication mechanism comprises RSU equipment and a 5G communicator, the RSU equipment is installed on the rear side face of the top box body, and the 5G communicator is installed inside the top box body;
the computer constructs including display, keyboard, battery, charger, the display is installed remove the box up end, the display front side is provided with the keyboard, the battery is installed remove inside the box, the battery upside is provided with the charger, the charger upside is provided with the host computer control box, the battery the charger the host computer control box is installed the shock attenuation baffle front side.
Preferably: the lifting rod is connected with the top box body through a bolt, the lifting rod is connected with the movable box body through a bolt, and the lifting rod is connected with the air pump through an air pipe.
So set up, the lifter plays support and elevating system, it plays removal and fixed action to remove the box.
Preferably: the camera, the laser radar and the millimeter wave radar are connected with the top box body through bolts.
According to the arrangement, the camera, the laser radar and the millimeter wave radar are used for detecting and recording information.
Preferably: the shock absorption partition plate is connected with the movable box body through a sealing ring, and the heat dissipation plate is connected with the movable box body through a screw.
So set up, the shock attenuation baffle is used for cutting off and the shock attenuation, guarantees the charger, host computer control box, the battery is not disturbed.
Preferably: the battery, the charger and the host control box are connected with the movable box body through a fixing frame.
So set up, guaranteed installation stability.
Preferably: the telescopic range of the lifting rod is 1-4.5 meters.
By the arrangement, the detection range is improved by using enough height.
Preferably: the laser radar has a rotation angle of 360 degrees and an elevation angle range of 0-45 degrees.
So set up, laser radar is used for can surveying 360 degrees environments in real time, and detection distance is far away.
Compared with the prior art, the invention has the following beneficial effects:
the portable mobile vehicle-road cooperative equipment takes a road side system platform access edge computing unit as a center, and sensing subsystems such as a high-definition camera, a millimeter wave radar, a laser radar and the like as data sources, so that the identification, the computation and the information release of the real-time dynamic state of a road are realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a portable mobile roadway coordination device according to the present invention;
FIG. 2 is a schematic diagram of a sensing mechanism of the portable mobile vehicle-road coordination device according to the present invention;
FIG. 3 is a schematic diagram of a retractable structure of the portable mobile roadway coordination device of the present invention;
FIG. 4 is a schematic view of the internal structure of the top box of the portable mobile roadway coordination device of the present invention;
FIG. 5 is a schematic diagram of the internal structure of the mobile box of the portable mobile vehicular access cooperative apparatus according to the present invention;
fig. 6 is an overall architecture diagram of a roadside system of the portable mobile vehicle-road cooperative apparatus according to the present invention.
The reference numerals are explained below:
1. a support mechanism; 2. a sensing mechanism; 3. a communication mechanism; 4. a computing mechanism; 11. a lifting rod; 12. moving the box body; 13. a universal wheel; 14. a top box body; 15. a heat dissipation plate; 16. an air pump; 17. a shock-absorbing spacer plate; 18. a handle; 21. a camera; 22. a laser radar; 23. a millimeter wave radar; 24. a sensing module power supply; 25. a switch; 31. an RSU device; 32. 5G communicator; 41. a display; 42. a keyboard; 43. a battery; 44. a charger; 45. a host control box.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The invention will be further described with reference to the accompanying drawings in which:
example 1
As shown in fig. 1-5, the portable mobile vehicle-road cooperative apparatus includes a supporting mechanism 1, a sensing mechanism 2, a communication mechanism 3, and a calculating mechanism 4, wherein the sensing mechanism 2 is installed at the upper end of the supporting mechanism 1, the communication mechanism 3 is installed at one side of the sensing mechanism 2, and the calculating mechanism 4 is installed at the lower half part of the supporting mechanism 1;
the supporting mechanism 1 comprises a lifting rod 11, a movable box body 12, universal wheels 13 and a top box body 14, wherein the top box body 14 is connected to the upper end of the lifting rod 11, an air pump 16 is connected to the lower end of the lifting rod 11, the movable box body 12 is arranged outside the air pump 16, a damping partition plate 17 is arranged on the front side of the air pump 16, a handle 18 is arranged at the front end of the movable box body 12, the universal wheels 13 are arranged at the lower end of the movable box body 12, and heat dissipation plates 15 are arranged on two;
the sensing mechanism 2 comprises a camera 21, a laser radar 22, a millimeter wave radar 23 and a sensing module power supply 24, the camera 21 is installed at the upper end of the top box body 14, the laser radar 22 is arranged on one side of the camera 21, the millimeter wave radar 23 is installed on the lower end face of the top box body 14, the sensing module power supply 24 is installed inside the top box body 14, and a switch 25 is arranged on one side of the sensing module power supply 24;
the communication mechanism 3 comprises RSU equipment 31 and a 5G communicator 32, wherein the RSU equipment 31 is arranged on the rear side surface of the top box 14, and the 5G communicator 32 is arranged inside the top box 14;
the calculation mechanism 4 comprises a display 41, a keyboard 42, a battery 43 and a charger 44, wherein the display 41 is mounted on the upper end surface of the movable box 12, the keyboard 42 is arranged on the front side of the display 41, the battery 43 is mounted in the movable box 12, the charger 44 is arranged on the upper side of the battery 43, the host control box 45 is arranged on the upper side of the charger 44, and the battery 43, the charger 44 and the host control box 45 are mounted on the front side of the shock absorption partition 17.
Preferably: the lifting rod 11 is connected with the top box body 14 through a bolt, the lifting rod 11 is connected with the movable box body 12 through a bolt, the lifting rod 11 is connected with the air pump 16 through an air pipe, the lifting rod 11 plays a role in supporting and lifting, and the movable box body 12 plays a role in moving and fixing; the camera 21, the laser radar 22 and the millimeter wave radar 23 are connected with the top box body 14 through bolts, and the camera 21, the laser radar 22 and the millimeter wave radar 23 are used for detecting and recording information; the damping partition plate 17 is connected with the movable box body 12 through a sealing ring, the heat dissipation plate 15 is connected with the movable box body 12 through a screw, and the damping partition plate 17 is used for partitioning and damping to ensure that the charger 44, the host control box 45 and the battery 43 are not interfered; the battery 43, the charger 44 and the host control box 45 are connected with the movable box body 12 through a fixing frame, so that the installation stability is ensured; the telescopic range of the lifting rod 11 is 1-4.5 meters, and the detection range is improved by using enough height; the rotation angle of the laser radar 22 is 360 degrees, the elevation angle range of the laser radar 22 is 0-45 degrees, the laser radar 22 is used for detecting the environment of 360 degrees in real time, and the detection distance is long.
As shown in fig. 6: the whole system is divided into a data acquisition layer, an interface layer and a data layer.
A data acquisition layer: the field data, including but not limited to image, coordinate, speed, etc. information, is read primarily from the roadside mounted sensing devices.
Interface layer: as an interface of the data acquisition and cooperative computing unit, the reliability and real-time performance of the data acquisition of the sensing equipment need to be ensured. The interface layer needs to control and process according to the drive of the hardware equipment and transmit data according to the interface format.
And (3) a data layer: and carrying out data collaborative calculation on the acquired sensing equipment data, fusing and analyzing the data and effectively outputting the result in real time.
The working principle is as follows:
1. the camera 21 and the laser radar 22 carry out angle adjustment up, down, left and right, and meanwhile, the sensing equipment carries out synchronous processing of angle movement so as to be locked after synchronization, and a coaxial movement and screw locking position is adopted;
2. the millimeter wave radar 23 is a 360-degree mechanical radar, a rotating mechanism is arranged in the millimeter wave radar 23, and the angle and the height of an outer structural part can be adjusted by the millimeter wave radar 23 for sensing;
3. camera 21 and millimeter wave radar 23 integrated design, left and right sides synchronous revolution, every single move self-interacting locking, laser radar 22 height and angle can be adjusted, lifter 11 middle part is in removal box 12 head side, can balance whole removal box 12 automobile body through the equipment counter weight in the removal box 12 lower part box, the improper solution of lifter 11 locating position has also been optimized simultaneously and has influenced display 41 and keyboard 42 operating space's problem, removal box 12 lower part is the stainless steel box, built-in charger 44, battery 43 and host computer control box 45, all walk the line and be inside the line of walking, damping partition 17 is in whole structural design, air pump 16 has been solved and has been brought the vibration, the heat dissipation problem of host computer control box 45 and charger 44 has been solved in the cooperation of removal box 12 and heating panel 15, and the shock attenuation when battery 43 and charge, heat dissipation and explosion-proof problem.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a portable removal car road cooperative equipment which characterized in that: the sensing device comprises a supporting mechanism (1), a sensing mechanism (2), a communication mechanism (3) and a calculating mechanism (4), wherein the sensing mechanism (2) is installed at the upper end of the supporting mechanism (1), the communication mechanism (3) is installed at one side of the sensing mechanism (2), and the calculating mechanism (4) is installed at the lower half part of the supporting mechanism (1);
the supporting mechanism (1) comprises a lifting rod (11), a movable box body (12), universal wheels (13) and a top box body (14), the top box body (14) is connected to the upper end of the lifting rod (11), an air pump (16) is connected to the lower end of the lifting rod (11), the movable box body (12) is arranged outside the air pump (16), a damping partition plate (17) is arranged on the front side of the air pump (16), a handle (18) is installed at the front end of the movable box body (12), the universal wheels (13) are arranged at the lower end of the movable box body (12), and heat dissipation plates (15) are arranged on two sides of the movable box body (12);
the sensing mechanism (2) comprises a camera (21), a laser radar (22), a millimeter wave radar (23) and a sensing module power supply (24), the camera (21) is installed at the upper end of the top box body (14), the laser radar (22) is arranged on one side of the camera (21), the millimeter wave radar (23) is installed on the lower end face of the top box body (14), the sensing module power supply (24) is installed in the top box body (14), and a switch (25) is arranged on one side of the sensing module power supply (24);
the communication mechanism (3) comprises RSU equipment (31) and a 5G communicator (32), the RSU equipment (31) is installed on the rear side face of the top box body (14), and the 5G communicator (32) is installed inside the top box body (14);
computing mechanism (4) include display (41), keyboard (42), battery (43), charger (44), install display (41) remove box (12) up end, display (41) front side is provided with keyboard (42), install battery (43) remove inside box (12), battery (43) upside is provided with charger (44), charger (44) upside is provided with host computer control box (45), battery (43) charger (44) host computer control box (45) are installed shock attenuation baffle (17) front side.
2. The portable mobile roadway coordination device of claim 1, wherein: the lifting rod (11) is connected with the top box body (14) through a bolt, the lifting rod (11) is connected with the movable box body (12) through a bolt, and the lifting rod (11) is connected with the air pump (16) through an air pipe.
3. The portable mobile roadway coordination device of claim 1, wherein: the camera (21), the laser radar (22) and the millimeter wave radar (23) are connected with the top box body (14) through bolts.
4. The portable mobile roadway coordination device of claim 1, wherein: the damping partition plate (17) is connected with the movable box body (12) through a sealing ring, and the heat dissipation plate (15) is connected with the movable box body (12) through a screw.
5. The portable mobile roadway coordination device of claim 1, wherein: the battery (43), the charger (44) and the host control box (45) are connected with the movable box body (12) through a fixing frame.
6. The portable mobile roadway coordination device of claim 1, wherein: the telescopic range of the lifting rod (11) is 1-4.5 m.
7. The portable mobile roadway coordination device of claim 1, wherein: the rotation angle of the laser radar (22) is 360 degrees, and the elevation angle range of the laser radar (22) is 0-45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110259115.2A CN113034905A (en) | 2021-03-10 | 2021-03-10 | Portable mobile vehicle-road cooperative equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110259115.2A CN113034905A (en) | 2021-03-10 | 2021-03-10 | Portable mobile vehicle-road cooperative equipment |
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| CN113034905A true CN113034905A (en) | 2021-06-25 |
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| CN202110259115.2A Pending CN113034905A (en) | 2021-03-10 | 2021-03-10 | Portable mobile vehicle-road cooperative equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113596773A (en) * | 2021-07-16 | 2021-11-02 | 清华大学苏州汽车研究院（吴江） | Mobile vehicle-road cooperative system |
| CN114023091A (en) * | 2021-10-08 | 2022-02-08 | 同济大学 | Vehicle-road cooperative sensor moving system suitable for road side and use method |
| CN114814752A (en) * | 2022-04-26 | 2022-07-29 | 云控智行科技有限公司 | Testing device of roadside sensing system |
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