CN115595911B - Traffic road condition prompting device - Google Patents
Traffic road condition prompting device Download PDFInfo
- Publication number
- CN115595911B CN115595911B CN202211308189.1A CN202211308189A CN115595911B CN 115595911 B CN115595911 B CN 115595911B CN 202211308189 A CN202211308189 A CN 202211308189A CN 115595911 B CN115595911 B CN 115595911B
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- China
- Prior art keywords
- transparent cover
- transmission
- bevel gear
- rod
- controller
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- 238000007790 scraping Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000004891 communication Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 57
- 238000009434 installation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/696—Overhead structures, e.g. gantries; Foundation means specially adapted therefor
-
- 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
- G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention provides a traffic road condition prompting device which comprises a base, a mounting frame, a controller, a camera, a display screen, a communication gateway, a transparent cover, an air outlet component, a scraping rod, a driving mechanism and a controller, wherein the controller is connected with a remote control terminal through the communication gateway, the remote control terminal can display temperature information, traffic management information and weather information on the display screen, and the camera is matched with the controller and the communication gateway to process collected image information and display the processed image information on the display screen in real time; the cleaning and defogging work of the transparent cover is realized through the cooperation of the air outlet component, the scraping rod, the driving mechanism and the controller, so that the display screen can clearly display temperature, weather and road condition information in various environments, has the function of monitoring traffic road conditions in real time, is beneficial to drivers to timely respond according to the road condition information, and reduces traffic jams.
Description
Technical Field
The invention relates to the technical field of intelligent traffic, in particular to a traffic road condition prompting device.
Background
At present, urban roads are more and more crowded, a large number of automobiles run on the roads, so that the phenomenon of congestion of the roads often occurs, and the phenomenon of congestion of the urban roads is always a difficult problem to be remedied, and at present, electronic screens are often adopted to remind drivers to drive carefully in a text prompting mode, and the electronic screens only play a role in warning and do not have a role in feeding back road condition information;
when road construction or traffic accidents occur, a temporary warning sign is usually arranged to prompt road conditions, and a rear vehicle is difficult to see the front road conditions due to shielding of the front vehicle, so that judgment of a driver of the rear vehicle is affected, the driver is not in time to change the road in advance, and traffic jam is easily caused.
In order to solve the problems, the narrow road vehicle condition prompting device with the publication number of CN206058534U is provided with a sensor and a singlechip, so that the narrow road vehicle flow condition is monitored in real time and displayed on a display screen, and traffic jam or traffic accident caused by unknown road conditions can be effectively avoided. However, in the use process of the equipment, the display screen is easily affected by wind and rain and surrounding environment, so that a large amount of stains appear on the display screen, the stains are difficult to clean, the display effect is affected, in addition, when the equipment is in a foggy day, the fog is easily generated on the display screen, the display effect is also affected, and no better anti-fog measures exist at present.
Disclosure of Invention
The invention aims to solve the problems by providing a traffic road condition prompting device aiming at the defects in the technology.
The invention provides a traffic road condition prompting device, which comprises:
the base is provided with a mounting frame, the mounting frame is provided with a controller, a camera, a display screen and a communication gateway, and the mounting frame is provided with a transparent cover for covering the display screen;
the air outlet assembly is arranged on the mounting frame and can blow air to the surface of the transparent cover;
a scraping rod movably mounted on the mounting frame and capable of moving along the transparent cover surface to scrape off stains on the transparent cover surface;
the driving mechanism is arranged on the mounting frame, is in transmission connection with the scraping rod and can drive the scraping rod to move along the surface of the transparent cover;
the controller is respectively and electrically connected with the camera, the display screen, the communication gateway, the air outlet assembly and the driving mechanism.
Preferably, the air-out subassembly includes air-out pipeline and air pump, the air pump with air-out pipeline intercommunication sets up, the intercommunication is provided with a plurality of on the air-out pipeline and is on a parallel with the branch pipe of translucent cover, the controller with air pump electric connection and can control the operating condition of air pump.
Preferably, each branch pipe is provided with a pressure valve.
Preferably, the scraper bar both ends all are provided with the slider, be provided with on the mounting bracket and supply slider slidable mounting's spout, actuating mechanism with the scraper bar transmission is connected and can drive the scraper bar is followed the spout removes, the spout comprises parallel highway section and slope highway section, parallel highway section is on a parallel with the transparent cover surface, the slider can be followed the slope highway section removes in order to drive the scraper bar is kept away from the transparent cover surface.
Preferably, the driving mechanism comprises a motor, a transmission assembly, a pair of screws and a pair of moving frames, wherein the screws correspond to the moving frames one by one, screw holes matched with the screws are formed in the moving frames, the moving frames are movably installed on the mounting frames and can vertically move relative to the mounting frames, the transmission assembly is respectively connected with two screws in a transmission mode, the motor is in transmission connection with the transmission assembly and can drive the two screws to rotate through the transmission assembly, a limiting round rod is arranged on the sliding block, limiting grooves for the limiting round rod to move and install are formed in the moving frames, the limiting round rod can rotate relative to the limiting grooves, and the controller is electrically connected with the motor and can control the working state of the motor.
Preferably, the transmission assembly comprises a transmission rod, a main bevel gear, a first bevel gear, a second bevel gear and a transmission bevel gear, wherein the main bevel gear and the transmission bevel gear are respectively arranged on two screw rods and can respectively drive the two screw rods to rotate, the first bevel gear and the second bevel gear are respectively arranged at two ends of the transmission rod and can rotate along with the transmission rod, the first bevel gear is meshed with the main bevel gear, the second bevel gear is meshed with the transmission bevel gear, and the motor is in transmission connection with the transmission rod and can drive the transmission rod to rotate.
Preferably, the transparent cover is obliquely arranged on the mounting frame.
Preferably, the display screen is mounted on the mounting frame in a bolted manner.
Preferably, the scraping rod is provided with an elastic rubber strip, and the rubber strip is used for scraping stains on the transparent cover.
Preferably, the installation frame is provided with a voice broadcasting device, and the controller is electrically connected with the voice broadcasting device and can control the working state of the voice broadcasting device.
Compared with the prior art, the invention has the following beneficial effects:
the controller is connected with the remote control terminal through the communication gateway, the remote control terminal can display temperature information, traffic management information and weather information on the display screen, and the camera cooperates with the controller and the communication gateway to process the acquired image information and then display the processed image information on the display screen in real time; the cleaning and defogging work of the transparent cover is realized through the cooperation of the air outlet component, the scraping rod, the driving mechanism and the controller, so that the display screen can clearly display temperature, weather and road condition information in various environments, has the function of monitoring traffic road conditions in real time, is beneficial to drivers to timely respond according to the road condition information, and reduces traffic jams.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only preferred embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a front structure of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a back structure of an embodiment of the present invention;
FIG. 3 is a cross-sectional view of a mounting bracket according to an embodiment of the invention;
FIG. 4 is a schematic view illustrating a structure of an air outlet assembly and a transparent cover according to an embodiment of the present invention;
FIG. 5 is an enlarged view of FIG. 4 at A;
FIG. 6 is a schematic diagram of a driving mechanism according to an embodiment of the present invention;
FIG. 7 is an enlarged view at B in FIG. 6;
FIG. 8 is an enlarged view at C in FIG. 6;
fig. 9 is an enlarged view of D in fig. 6;
FIG. 10 is a schematic diagram illustrating a connection relationship between a controller and various devices according to an embodiment of the present invention.
In the figure, 10-base; 20-mounting rack; 21-a controller; 22-a camera; 23-a display screen; a 24-communication gateway; 25-a transparent cover; 26-a chute; 261-parallel road segment; 262-incline road segment; 27-a voice broadcaster; 30-an air outlet assembly; 31-an air outlet pipeline; 32-an air pump; 40-scraping rod; 41-a slider; 42-limiting round rods; 43-rubber strips; 50-a driving mechanism; 51-a motor; 52-a transmission assembly; 521-transmission rods; 522—a main bevel gear; 523-first bevel gear; 524-second bevel gear; 525-a drive bevel gear; 53-screw; 54-moving rack; 541-a limit groove; 60-branch pipes; 61-pressure valve.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present invention, but not to limit the scope of the present invention.
Example 1:
referring to fig. 1 to 10, the present invention provides a traffic condition prompting device, comprising:
the base 10, the base 10 is provided with a mounting frame 20, the mounting frame 20 is provided with a controller 21, a camera 22, a display screen 23 and a communication gateway 24, and the mounting frame 20 is provided with a transparent cover 25 for covering the display screen 23;
the air outlet assembly 30, the air outlet assembly 30 is arranged on the mounting frame 20, and the air outlet assembly 30 can blow air to the surface of the transparent cover 25;
a scraping bar 40 movably installed on the mounting frame 20 and capable of moving along the surface of the transparent cover 25 to scrape off dirt on the surface of the transparent cover 25;
the driving mechanism 50 is arranged on the mounting frame 20, and the driving mechanism 50 is in transmission connection with the scraping rod 40 and can drive the scraping rod 40 to move along the surface of the transparent cover 25;
the controller 21 is electrically connected with the camera 22, the display screen 23, the communication gateway 24, the air outlet assembly 30 and the driving mechanism 50 respectively.
The controller 21 is connected with a remote control terminal through a communication gateway 24, the remote control terminal can display temperature information, traffic management information and weather information on a display screen 23, and the camera 22 is matched with the controller 21 and the communication gateway 24 to process the acquired image information through the controller 21 and then display the processed image information on the display screen 23 in real time; the cleaning and defogging work of the transparent cover 25 is realized through the cooperation of the air outlet assembly 30, the scraping rod 40, the driving mechanism 50 and the controller 21, so that the display screen 23 can clearly display temperature, weather and road condition information in various environments, has the function of monitoring traffic road conditions in real time, is beneficial to timely responding according to the road condition information by a driver, and reduces traffic jams. The remote control terminal is intelligent equipment such as a mobile phone and a computer, and the controller 21 is a control system formed by a plurality of STM32 singlechips.
Specifically, the air outlet assembly 30 includes an air outlet pipe 31 and an air pump 32, the air pump 32 is communicated with the air outlet pipe 31, a plurality of branch pipes 60 parallel to the transparent cover 25 are communicated with the air outlet pipe 31, and the controller 21 is electrically connected with the air pump 32 and can control the working state of the air pump 32.
Specifically, each of the branch pipes 60 is provided with a pressure valve 61.
When defogging is needed, air is driven to flow in the air outlet pipeline 31 through the air pump 32, and as the pressure valve 61 is arranged at each branch pipe 60 of the air outlet pipeline 31, when the air pressure of the air outlet pipeline 31 does not reach the threshold value of the pressure valve 61 in the air inflation process, the air in the air outlet pipeline 31 can continue to flow along the air outlet pipeline 31 until the whole air outlet pipeline 31 is full, and when the air pressure reaches the threshold value of each pressure valve 61 of the branch pipe 60, the air flows along the surface of the transparent cover 25 under the guiding action of each branch pipe 60, so that the air flow on the surface of the transparent cover 25 is quickened, the evaporation of liquid drops on the surface of the transparent cover 25 is quickened, and a certain antifogging effect is achieved.
Example 2:
referring to fig. 1 to 10, in combination with the technical solution of embodiment 1, both ends of the scraping rod 40 are provided with sliding blocks 41, the mounting frame 20 is provided with sliding grooves 26 for sliding installation of the sliding blocks 41, the driving mechanism 50 is in transmission connection with the scraping rod 40 and can drive the scraping rod 40 to move along the sliding grooves 26, the sliding grooves 26 are composed of parallel sections 261 and inclined sections 262, the parallel sections 261 are parallel to the surface of the transparent cover 25, and the sliding blocks 41 can move along the inclined sections 262 to drive the scraping rod 40 to be far away from the surface of the transparent cover 25.
Specifically, the driving mechanism 50 includes a motor 51, a transmission assembly 52, a pair of screws 53 and a pair of moving frames 54, the screws 53 and the moving frames 54 are in one-to-one correspondence, screw holes matched with the screws 53 are formed in the moving frames 54, the moving frames 54 are movably mounted on the mounting frame 20 and can vertically move relative to the mounting frame 20, the transmission assembly 52 is respectively connected with the two screws 53 in a transmission manner, the motor 51 is in transmission connection with the transmission assembly 52 and can drive the two screws 53 to rotate through the transmission assembly 52, a limiting round rod 42 is arranged on the sliding block 41, a limiting groove 541 for the limiting round rod 42 to move and mount is formed in the moving frames 54, the limiting round rod 42 can rotate relative to the limiting groove 541, and the controller 21 is electrically connected with the motor 51 and can control the working state of the motor 51.
Specifically, the transmission assembly 52 includes a transmission rod 521, a main bevel gear 522, a first bevel gear 523, a second bevel gear 524, and a transmission bevel gear 525, where the main bevel gear 522 and the transmission bevel gear 525 are respectively disposed on the two screws 53 and can respectively drive the two screws 53 to rotate, the first bevel gear 523 and the second bevel gear 524 are respectively disposed at two ends of the transmission rod 521 and can rotate along with the transmission rod 521, the first bevel gear 523 is meshed with the main bevel gear 522, the second bevel gear 524 is meshed with the transmission bevel gear 525, and the motor 51 is in transmission connection with the transmission rod 521 and can drive the transmission rod 521 to rotate.
When the transparent cover 25 needs to be cleaned, the motor 51 drives the two screws 53 to rotate through the transmission rod 521, the main bevel gear 522, the first bevel gear 523, the second bevel gear 524 and the transmission bevel gear 525, the screws 53 are matched with screw holes on the movable frame 54 in the rotating process of the screws 53 so as to enable the movable frame 54 to move in the vertical direction, the movable frame 54 drives the limit round rod 42 to move through the limit groove 541 in the moving process of the movable frame 54, and the limit round rod 42 drives the scraping plate to move through the sliding block 41 in the moving process of the limit round rod 42, wherein the scraping plate is parallel to the surface of the transparent cover 25 and cleans the transparent cover 25 when the sliding block 41 moves along the parallel section 261 on the sliding groove 26; when the sliding block 41 moves along the inclined section 262 on the sliding groove 26, the scraping plate is far away from the surface of the transparent cover 25, so that the scraping plate is contained, and the air outlet assembly 30 cannot be blocked by the scraping plate when the air outlet assembly performs blowing defogging operation on the surface of the transparent cover 25.
Example 3:
referring to fig. 1 to 10, in the present embodiment, a transparent cover 25 is obliquely provided on a mount 20 in combination with the technical solutions of embodiment 1 and embodiment 2. The transparent cover 25 is installed in an inclined manner so that fog on the transparent cover 25 is more easily separated from the transparent cover 25.
Specifically, the display screen 23 is mounted on the mounting frame 20 in a bolted manner.
Specifically, the scraping rod 40 is provided with an elastic rubber strip 43, and the rubber strip 43 is used for scraping dirt on the transparent cover 25.
Specifically, the mounting frame 20 is provided with a voice broadcasting device 27, and the controller 21 is electrically connected with the voice broadcasting device 27 and can control the working state of the voice broadcasting device 27.
The voice broadcasting device 27, the camera 22, the controller 21, the communication gateway 24 and the remote control terminal are used for carrying out voice broadcasting on the collected temperature, weather and road condition information, so that a driver can respond timely according to the road condition information, and traffic jams are reduced.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Many possible variations and modifications of the disclosed technology can be made by anyone skilled in the art, or equivalent embodiments with equivalent variations can be made, without departing from the scope of the disclosed technology. Therefore, any modification, equivalent variation and modification of the above embodiments according to the technology of the present invention fall within the protection scope of the present invention.
Claims (8)
1. A traffic condition prompting device, comprising:
the base is provided with a mounting frame, the mounting frame is provided with a controller, a camera, a display screen and a communication gateway, and the mounting frame is provided with a transparent cover for covering the display screen;
the air outlet assembly is arranged on the mounting frame and can blow air to the surface of the transparent cover;
a scraping rod movably mounted on the mounting frame and capable of moving along the transparent cover surface to scrape off stains on the transparent cover surface;
the driving mechanism is arranged on the mounting frame, is in transmission connection with the scraping rod and can drive the scraping rod to move along the surface of the transparent cover;
the controller is respectively and electrically connected with the camera, the display screen, the communication gateway, the air outlet assembly and the driving mechanism;
the device comprises a scraper rod, a mounting rack, a driving mechanism, a scraper rod, a sliding block, a transparent cover and a transparent cover, wherein the sliding blocks are arranged at two ends of the scraper rod, the mounting rack is provided with a sliding groove for the sliding block to be installed in a sliding mode, the driving mechanism is in transmission connection with the scraper rod and can drive the scraper rod to move along the sliding groove, the sliding groove consists of a parallel section and an inclined section, the parallel section is parallel to the surface of the transparent cover, and the sliding block can move along the inclined section to drive the scraper rod to be far away from the surface of the transparent cover;
the driving mechanism comprises a motor, a transmission assembly, a pair of screws and a pair of movable frames, wherein the screws correspond to the movable frames one by one, screw holes matched with the screws are formed in the movable frames, the movable frames are movably installed on the installation frames and can vertically move relative to the installation frames, the transmission assembly is respectively connected with two screws in a transmission mode, the motor is in transmission connection with the transmission assembly and can drive the two screws to rotate through the transmission assembly, limiting round rods are arranged on the sliding blocks, limiting grooves for the movable installation of the limiting round rods are formed in the movable frames, the limiting round rods can rotate relative to the limiting grooves, and the controller is electrically connected with the motor and can control the working state of the motor.
2. The traffic condition prompting device according to claim 1, wherein:
the air outlet assembly comprises an air outlet pipeline and an air pump, the air pump is communicated with the air outlet pipeline, a plurality of branch pipes parallel to the transparent cover are communicated with the air outlet pipeline, and the controller is electrically connected with the air pump and can control the working state of the air pump.
3. The traffic condition prompting device according to claim 2, wherein:
and each branch pipe is provided with a pressure valve.
4. The traffic condition prompting device according to claim 1, wherein:
the transmission assembly comprises a transmission rod, a main bevel gear, a first bevel gear, a second bevel gear and a transmission bevel gear, wherein the main bevel gear and the transmission bevel gear are respectively arranged on two screw rods and can respectively drive the two screw rods to rotate, the first bevel gear and the second bevel gear are respectively arranged at two ends of the transmission rod and can rotate along with the transmission rod, the first bevel gear is meshed with the main bevel gear, the second bevel gear is meshed with the transmission bevel gear, and the motor is in transmission connection with the transmission rod and can drive the transmission rod to rotate.
5. The traffic condition prompting device according to claim 1, wherein:
the transparent cover is obliquely arranged on the mounting frame.
6. The traffic condition prompting device according to claim 1, wherein:
the display screen is mounted on the mounting frame in a bolt connection mode.
7. The traffic condition prompting device according to claim 1, wherein:
the scraper bar is provided with an elastic rubber strip, and the rubber strip is used for scraping stains on the transparent cover.
8. The traffic condition prompting device according to claim 1, wherein:
be provided with the voice broadcast ware on the mounting bracket, the controller with voice broadcast ware electric connection and can control the operating condition of voice broadcast ware.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211308189.1A CN115595911B (en) | 2022-10-25 | 2022-10-25 | Traffic road condition prompting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211308189.1A CN115595911B (en) | 2022-10-25 | 2022-10-25 | Traffic road condition prompting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115595911A CN115595911A (en) | 2023-01-13 |
| CN115595911B true CN115595911B (en) | 2023-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211308189.1A Active CN115595911B (en) | 2022-10-25 | 2022-10-25 | Traffic road condition prompting device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN115595911A (en) | 2023-01-13 |
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