CN216352777U - Monitoring and warning system for traffic safety hidden danger of road curve - Google Patents
Monitoring and warning system for traffic safety hidden danger of road curve Download PDFInfo
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- CN216352777U CN216352777U CN202122234560.1U CN202122234560U CN216352777U CN 216352777 U CN216352777 U CN 216352777U CN 202122234560 U CN202122234560 U CN 202122234560U CN 216352777 U CN216352777 U CN 216352777U
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Abstract
The utility model relates to the technical field of road safety detection, in particular to a monitoring and warning system for potential safety hazards of driving at a road curve, which comprises: the system comprises an OLED display screen, a wireless sensor, a Bluetooth wireless network and a mobile communication system base station; the intelligent sensing camera, the traffic information display screen and the potential safety hazard warning screen are sequentially mounted on the display screen box body from top to bottom.
Description
Technical Field
The utility model relates to the technical field of road safety detection, in particular to a monitoring and warning system for potential safety hazards of driving at a road curve.
Background
Because the turning radius of the mountain road in China is small, the slope is sharply bent, and the vehicle is easy to cause accidents due to improper speed control, insufficient safe sight distance and the like. The automobile runs at the curve of the two-way lane of the mountain road for safety. The driving route is mostly inclined to the center, and the judgment ability of a driver is reduced due to weather influences such as night and fog, so that the accident rate is increased.
The existing solutions, such as installing a spherical mirror, a facility warning instrument and the like, have single purposes or limited conditions, and the technology for solving the traffic safety problem of the dead zone of the curve of the low-grade highway has certain defects, and most of intelligent products are applied to traffic stream diversion, monitoring and scheduling and information prompting at large traffic intersections and highway inlets, and are not applied to mountain roads in mountainous provinces.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the above disadvantages and shortcomings of the prior art, the present invention provides a monitoring and warning system for traffic safety hazards of road curve traffic, so as to solve the traffic safety problem of road curve traffic and reduce the accident rate.
(II) technical scheme
In order to achieve the purpose, the utility model adopts the main technical scheme that:
a monitoring and warning system for highway bend driving safety hidden danger includes: the system comprises an OLED display screen, a wireless sensor, a Bluetooth wireless network and a mobile communication system base station;
OLED display screen sets up the one side at the highway elbow, OLED display screen includes: the intelligent traffic monitoring system comprises a display screen box body, an intelligent sensing camera, a traffic information display screen, a potential safety hazard warning screen, a Bluetooth router and a power type ion storage battery;
the intelligent sensing camera, the traffic information display screen and the potential safety hazard warning screen are sequentially arranged on the display screen box body from top to bottom and located below the potential safety hazard warning screen, the power type ion storage battery is arranged in the display screen box body, and the Bluetooth router is connected to one side of the display screen box body.
The OLED display screen further comprises a solar charging panel, and the solar charging panel is located at the top end of the display screen box body.
The wireless sensor is arranged on one side of a road within a distance of 50m-80m from the OLED display screen, is 1m high, and is in communication connection with the OLED display screen through a Bluetooth wireless network.
The OLED display screen further comprises a stroboscopic turning prompt screen.
The system further comprises a monitoring center, and the monitoring center is in communication connection with the OLED display screen through a Bluetooth wireless network.
And the mobile communication system base station is in communication connection with the OLED display screen, the wireless sensor and the monitoring center.
(III) advantageous effects
The utility model has the beneficial effects that:
(1) according to the utility model, the OLED display screen is arranged at the road turning position, and the wireless sensor is arranged at the preset road section, so that the monitoring, the acquisition and the feedback of road traffic information are realized, traffic information in a blind area of the curve is provided for traffic participants, and the problem that the vehicles running at the curve of the mountain road are easy to collide is solved;
(2) the OLED display screen provided by the utility model adopts the OLED screen, has smaller damage to eyes than an LED, does not need backlight, is self-luminous independently, and has clear and visible display information under the conditions of low visibility, night and rain fog, and the thinnest part of the OLED display panel is only 1mm in thickness, so that the thinner and lighter design is realized, the OLED display screen is a bottleneck which cannot be realized by the traditional display screen, and more possibilities can be created in the traffic field through the OLED display screen;
(3) the solar energy charging and power type lithium ion storage battery has the advantages of supporting the endurance of the solar charging and power type lithium ion storage battery, along with convenient installation and good compatibility;
(4) the OLED display screen provided by the utility model can adjust the font, the mark and the marking color of the display screen along with the environmental change, and is convenient for the passing vehicles to know.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic diagram of an OLED display screen.
[ description of reference ]
1: an OLED display screen;
2: a wireless sensor;
3: a mobile communication system base station;
4: a monitoring center;
5: a Bluetooth router;
6: a solar charging panel;
7: an intelligent sensing camera;
8: a traffic information display screen;
9: a potential safety hazard warning screen;
10: display screen box.
Detailed Description
For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings.
In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the utility model are shown in the drawings, it should be understood that the utility model can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.
Referring to fig. 1, the present invention provides a monitoring and warning system for road curve traffic safety hidden trouble, which comprises: the system comprises an OLED display screen 1, a wireless sensor 2, a Bluetooth wireless network, a mobile communication system base station 3 and a monitoring center 4.
Referring to fig. 2, OLED display screen 1 sets up in the curved one side of going into of bend for show and collect traffic information, OLED display screen 1 includes: display screen box 10, solar charging panel 6, intelligent perception camera 7, traffic information display screen 8, potential safety hazard warning screen 9, bluetooth router 5 and power type ion battery.
The OLED display screen 1 adopts a transparent OLED screen, has smaller damage to eyes than an LED, does not need backlight, is self-luminous independently, and can clearly see display information under the conditions of low visibility, night and rain fog. The OLED display screen 1 can adjust the font, the mark and the marking color of the display screen along with the environmental change, and the driver and the vehicle can know the color conveniently.
The transparent OLED screen breaks through the traditional display form, achieves better transparency and image quality, is different from a transparent LCD screen, has no backlight, can self-illuminate, is close to 45% transparency, is finer, thinner and lighter in image quality, and shows multiple possibilities. The thinnest part of the OLED display panel is only 1mm in thickness, which is a bottleneck that the traditional display screen cannot realize, and more possibilities can be created in the fields of traffic, trade shows, buildings and the like through the transparent OLED screen.
The wireless sensor 2 is arranged on one side of a road within 50-80 m of the range of the OLED display screen 1, and the height of the wireless sensor 2 is 1m, so that the height of the wireless sensor 2 is more convenient for monitoring passing vehicles. Be equipped with the detector on the wireless sensor 2, wireless sensor 2 is connected with OLED display screen 1 through bluetooth wireless network as the probe point of road conditions, and the traffic participant of monitoring business turn over of cooperation detector judges the traffic direction according to data integrated analysis.
Whether a traffic participant exists is monitored through the wireless sensor 2, if the traffic participant exists, the wireless sensor 2 is triggered to transmit information to the OLED display screen 1, the information is connected to a vehicle-mounted system of a vehicle-mounted unit through a Bluetooth technology, and the traffic participant can know the condition of coming people and vehicles in a front road blind area in advance through the OLED display screen 1 and the vehicle-mounted system so as to take measures in advance to avoid traffic accidents. Meanwhile, in order to solve the traffic accident potential caused by unclear road conditions at night or under the condition of low visibility, a stroboscopic turning prompt screen is embedded into the OLED display screen 1 of the curve, so that the road profile is clearer, and the driving safety of the curve is effectively improved.
The intelligent perception camera 7 has a radio frequency identification function and a vehicle snapshot identification function, simultaneously supports 2.4G radio frequency identification detection, is an omnidirectional antenna, has a detection distance of 100 meters, and can shoot and obtain evidence if an accident happens due to weather disasters such as sudden conditions, force irresistibility and the like, and the evidence is transmitted to the monitoring center 4 through the Bluetooth router 5, and corresponding information obtained by the OLED display screen 1 is output to the monitoring center 4 so as to remind a driver of driving within a distance of 100-200 m from an accident occurrence point and be connected with government departments such as a traffic management department and the like.
The Bluetooth wireless network is used for communicating all devices, and the mobile communication system base station 3 is connected with the OLED display screen 1, the wireless sensor 2 and the monitoring center 4 and is responsible for collecting the information of error reporting of the devices in a certain area and sending the information to the monitoring center 4 of a relevant department.
The monitoring center 4 receives the fault information and the position information of the equipment, and provides good technical support for operation and maintenance.
If the road provided with the monitoring and warning system is a single curve, the installation mode shown in figure 1 is adopted, the OLED display screen 1 is installed on the outer side of the curve and faces the road junction, the wireless sensor 2 is used as a detection point and is installed on one side of the road within 50-80 m of the range of the OLED display screen 1, and the wireless sensor is connected with the OLED display screen 1.
When the monitoring and warning system works, the traffic participants enter a curve through the detection points, and the count value of the wireless sensor 2 is added with 1; when the traffic participant leaves the curve through the detection point, the counting value of the wireless sensor 2 is returned to 0. When the count value is greater than 0, OLED display screen 1 goes up to show "the place ahead is got the car, notices to slow down" to remind the driver to notice, and through bluetooth technology voice broadcast in on-vehicle system, otherwise OLED display screen 1 only shows weather information.
If an accident happens due to weather disasters such as sudden conditions, force irresistibility and the like, the intelligent sensing camera 7 shoots and obtains evidence, the evidence is transmitted to the background monitoring center 4 through the Bluetooth technology, corresponding information of the OLED display screen 1 is output to the monitoring center 4, driving within a distance range of 100m-200m from an accident occurrence point is reminded, and the driving is connected with government departments such as a traffic management department and the like.
Software and hardware of the utility model develop towards 4G and 5G compatibility, and even if some places do not support 5G in the future, the software and hardware can be built by 4-compatible software and hardware equipment to realize indiscriminate implementation.
In order to verify the feasibility of the system design, the system is installed at a curve in a mountain area and tested. Taking a single curve as an example, one OLED display screen 1 is installed in the curve, and the OLED display screen 1 is formed as shown in fig. 2. The two-vehicle-mounted intelligent traffic signal monitoring system is characterized in that the two vehicles meet each other, namely two drivers drive oppositely from two sides of a curve, the sensors are triggered through detection points, information is transmitted to the OLED display screen 1, the driver coming from the other side of the curve can acquire the information of the vehicle coming from the opposite side of the curve through the OLED display screen 1 on the opposite side of the curve, and the vehicle-mounted intelligent traffic signal monitoring system can also be connected to a vehicle-mounted system of a vehicle-mounted unit through a Bluetooth technology, so that the vehicle-mounted system can automatically broadcast the information. If an accident or an irresistible force event occurs, the intelligent sensing camera 7 shoots and obtains evidence, the evidence is transmitted to the monitoring center 4, and the OLED display screen 1 reminds passing vehicles of avoiding danger emergently. The experimental result verifies that the monitoring and warning system has strong stability, extremely high detection accuracy and practical application and popularization value.
The utility model has the beneficial effects that:
(1) the OLED display screen 1 is arranged at the turning position of the road, and the wireless sensor 2 is arranged at the preset road section, so that the monitoring, the acquisition and the feedback of road traffic information are realized, traffic information in a blind area of the curve is provided for traffic participants, and the problem that the vehicles on the curve of the highway in a mountain area are easy to collide is solved;
(2) the OLED display screen 1 adopts the OLED screen, has smaller damage to eyes than an LED, does not need backlight, independently self-illuminates, has clear and visible display information under the conditions of low visibility, night and rain fog, has the thinnest part with the thickness of only 1mm, realizes thinner and lighter design, is a bottleneck which cannot be realized by the traditional display screen, and can create more possibilities in the traffic field through the OLED display screen 1;
(3) the solar energy charging and power type lithium ion storage battery has the advantages of supporting the endurance of the solar charging and power type lithium ion storage battery, along with convenient installation and good compatibility;
(4) the OLED display screen 1 provided by the utility model can adjust the font, the mark and the marking color of the display screen along with the environmental change, so that the passing vehicles can know conveniently.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.
Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.
Claims (6)
1. The utility model provides a monitoring and warning system for highway bend driving safety hidden danger which characterized in that includes: the system comprises an OLED display screen (1), a wireless sensor (2), a Bluetooth wireless network and a mobile communication system base station (3);
OLED display screen (1) sets up the one side at the highway elbow, OLED display screen (1) includes: the system comprises a display screen box body (10), an intelligent sensing camera (7), a traffic information display screen (8), a potential safety hazard warning screen (9), a Bluetooth router (5) and a power type ion storage battery;
intelligent perception camera (7), traffic information display screen (8) and potential safety hazard warning screen (9) from the top down set gradually on display screen box (10), are located the below of potential safety hazard warning screen (9), and power type ion battery sets up in the inside of display screen box (10), and one side at display screen box (10) is connected in bluetooth router (5).
2. The monitoring and alert system according to claim 1, wherein: the OLED display screen (1) further comprises a solar charging panel (6), and the solar charging panel (6) is located at the top end of the display screen box body (10).
3. The monitoring and alert system according to claim 1, wherein: the wireless sensor (2) is arranged on one side of a road within a range of 50m-80m away from the OLED display screen (1), the height of the wireless sensor (2) is 1m, and the wireless sensor is connected with the OLED display screen (1) through a Bluetooth wireless network.
4. The monitoring and alert system according to claim 1, wherein: the OLED display screen (1) further comprises a stroboscopic turning prompt screen.
5. The monitoring and alert system according to claim 1, wherein: the monitoring and warning system further comprises a monitoring center (4), wherein the monitoring center (4) is connected with the OLED display screen (1) through a Bluetooth wireless network.
6. The monitoring and alert system according to claim 1, wherein: the mobile communication system base station (3) is connected with the OLED display screen (1), the wireless sensor (2) and the monitoring center (4).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021214461070 | 2021-06-28 | ||
| CN202121446107 | 2021-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216352777U true CN216352777U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122234560.1U Active CN216352777U (en) | 2021-06-28 | 2021-09-15 | Monitoring and warning system for traffic safety hidden danger of road curve |
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| Country | Link |
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| CN (1) | CN216352777U (en) |
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2021
- 2021-09-15 CN CN202122234560.1U patent/CN216352777U/en active Active
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