CN110706493A - Intelligent safety voice warning device system for intersection - Google Patents
Intelligent safety voice warning device system for intersection Download PDFInfo
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- CN110706493A CN110706493A CN201910969097.XA CN201910969097A CN110706493A CN 110706493 A CN110706493 A CN 110706493A CN 201910969097 A CN201910969097 A CN 201910969097A CN 110706493 A CN110706493 A CN 110706493A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
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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
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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
- G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
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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
- G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors
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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
- G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
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- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses an intelligent safety voice warning device system for intersections. Belongs to the technical field of crossing pedestrian and vehicle warning devices. The method mainly solves the problem that the safety coefficient is not high due to the fact that convex mirrors are arranged at intersections and roadway ports of the existing residential area. It is mainly characterized in that: including pedestrian warning system and vehicle warning system's support device and install pedestrian monitoring pronunciation early warning system on this support device, motor vehicle detection discernment warning system, moving object detection alarm system, signal lamp device, pedestrian warning light and pronunciation attention device, vehicle warning light, when vehicle, pedestrian or moving object shelter from, photoelectric sensor can not receive the signal, and photoelectric sensor can carry out signal conversion, becomes the signal of telecommunication with light signal conversion. The intelligent voice warning system has the characteristics of simple structure, convenience in maintenance and installation, and is mainly used for intelligent safe voice warning at intersections and roadways of residential districts.
Description
Technical Field
The invention belongs to the technical field of crossing pedestrian and vehicle warning devices. The intelligent voice warning system is used for solving the problem that vision obstacle of pedestrians and vehicles at residential junctions and roadways has strong early warning performance.
Background
At present, no traffic light is arranged at community intersections and lane intersections in the community, the safety factor of the convex mirror is low, and the other side of the vehicle-mounted flashlight turning belongs to a blind area and cannot be seen at all due to the angle relation. Especially, the safety accidents are easy to happen at the opening type residential area and the unattended roadway opening, because the blind area of the automobile A, B column is added at the residential area intersection or the roadway opening. For the safety of vehicles and pedestrians, the intersection intelligent safety warning device system can improve the safety of vehicles and pedestrians at the intersection of the community.
Disclosure of Invention
The invention aims to provide an intelligent intersection safety warning device system which has the characteristics of simple structure, convenience in maintenance and convenience in installation.
The technical solution of the invention is as follows: the utility model provides a crossing intelligent security pronunciation warning device system which characterized in that: the support device comprises a pedestrian warning system and a vehicle warning system, and a pedestrian monitoring voice early warning system, a motor vehicle detection and identification reminding system, a moving object detection alarm system, a signal lamp device, a pedestrian warning lamp, a voice warning device and a vehicle warning lamp which are arranged on the support device.
The technical scheme of the invention is that the pedestrian monitoring voice early warning system, the motor vehicle detection and identification reminding system, the moving object detection alarm system, the signal lamp device, the pedestrian warning lamp, the voice warning device and the vehicle warning lamp are respectively and correspondingly arranged on 1 to 4 surfaces which are vertical to each other on the bracket devices of the pedestrian warning system and the vehicle warning system.
The pedestrian monitoring voice early warning system, the motor vehicle detection and identification reminding system and the moving object detection alarm system are arranged at the top ends of the bracket devices of the pedestrian warning system and the vehicle warning system.
The signal lamp device in the technical scheme of the invention consists of a red lamp, a yellow lamp and a green lamp which are vertically arranged, and is arranged at the upper parts of the bracket devices of the pedestrian warning system and the vehicle warning system close to the top end.
In the technical scheme of the invention, the pedestrian warning lamp, the voice warning device and the vehicle warning lamp are arranged on the bracket devices of the pedestrian warning system and the vehicle warning system below the signal lamp device at intervals.
The invention adopts an intelligent crossing safety voice warning device system consisting of a pedestrian monitoring voice warning system, a motor vehicle detection and identification reminding system, a moving object detection warning system, a signal lamp device, a pedestrian warning lamp, a voice warning device and a vehicle warning lamp, wherein the pedestrian monitoring voice warning system, the motor vehicle detection and identification reminding system and the moving object detection warning system form the intelligent crossing safety voice warning device system, the pedestrian monitoring voice warning system, the pedestrian warning lamp and the voice warning device form the pedestrian warning system, and the motor vehicle detection and identification reminding system and the vehicle warning lamp form the vehicle prompting system, so that the invention has an automatic detection function when vehicles and moving objects reach a crossing or a lane crossing after being used at a community crossing and a lane crossing, can detect pedestrians, vehicles and moving objects, and warn blind zones, vision and alarm hearing, ensuring the safety of travel.
The invention has the beneficial effects that: through the whole system setting, the potential safety hazard problem of small traffic environments such as urban districts and road junctions is solved in accessible safety warning when the equipment that constitutes is used, has avoided convex lens to receive weather influence's shortcoming, has stronger practicality to the vision blind area, higher security, stronger reliability, the superiority of price/performance ratio, the intelligent laser induction crossing safety warning system device that has the popularization prospect in market.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic plan view of the present invention used at an intersection.
In the figure: 1. a pedestrian monitoring voice early warning system; 2. a motor vehicle detection, identification and reminding system; 3. a moving object detection alarm system; 4. a red light; 5. a yellow light; 6. a green light; 7. a pedestrian warning light and a voice warning device; 8. a vehicle warning light; 9. support devices for pedestrian warning systems and vehicle warning systems; 10. a building or barrier; 11. a pedestrian; 12. a moving object; 13. a vehicle; 14. a traffic road; 15. a walking road.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
The invention is further described below with reference to the accompanying drawings.
Example 1 is shown in figure 1. The embodiment 1 of the invention comprises a support device 9 of a pedestrian warning system and a vehicle warning system, and a pedestrian monitoring voice early warning system 1, a motor vehicle detection, identification and reminding system 2, a moving object detection and alarm system 3, a signal lamp device, a pedestrian warning lamp, a voice warning device 7 and a vehicle warning lamp 8 which are arranged on the support device. The pedestrian monitoring voice early warning system 1 adopts a KDO-PRT7104R-X type pedestrian monitoring voice early warning system, the motor vehicle detection, identification and reminding system 2 adopts a KDO-PWT7104RJ-YH type motor vehicle intrusion detection, identification and reminding system, the active object detection and alarm system 3 adopts a KDO-PWT7608DW-Y type active object intrusion detection and alarm system, and the pedestrian monitoring voice early warning system 1, the motor vehicle detection, identification and reminding system 2 and the active object detection and alarm system 3 are correspondingly electrically connected with a signal lamp device, a pedestrian warning lamp, a voice warning device 7 and a vehicle warning lamp 8, and the electric connection is the prior art. The bracket devices 9 of the pedestrian warning system and the vehicle warning system are rod-shaped brackets which are vertically arranged. The pedestrian monitoring voice early warning system 1, the motor vehicle detection recognition reminding system 2, the moving object detection alarm system 3, the signal lamp device, the pedestrian warning lamp, the voice warning device 7 and the vehicle warning lamp 8 are 4 sets and are respectively and correspondingly arranged on 4 mutually vertical surfaces of the support device 9 of the pedestrian warning system and the vehicle warning system. The pedestrian monitoring voice early warning system 1, the motor vehicle detection recognition reminding system 2 and the moving object detection alarm system 3 are arranged at the top ends of the support devices 9 of the pedestrian warning system and the vehicle warning system. The signal lamp device is prior art, comprises red light 4, yellow light 5 and green light 6 of vertical setting, sets up on the pedestrian warning system who is close to the top and vehicle warning system's bracket device 9 upper portion. The pedestrian warning lamp, the voice warning device 7 and the vehicle warning lamp 8 are arranged on the support device 9 of the pedestrian warning system and the vehicle warning system below the signal lamp device at intervals.
Adopt pedestrian monitoring pronunciation early warning system 1, motor vehicle detects discernment warning system 2 and movable object detection alarm system 3 module component crossing intelligent security pronunciation warning device system's visible light such as laser and infrared ray and invisible light transmitting and receiving device, control circuit switch realizes warning light scintillation buzzing warning, has the automatic detection function, rapid warning function, measurable pedestrian surveys vehicle and movable object, warning blind area both sides vision and alarm sense of hearing ensure trip safety. Module becomes crossing intelligent security pronunciation warning device system's laser sensing control circuit warning switch, its technical design route is light along rectilinear propagation, there is the vehicle, when pedestrian or moving object shelter from, photoelectric sensor can not receive the signal, photoelectric sensor can carry out signal conversion, convert light signal into the signal of telecommunication, consider the difference of car width and moving object and pedestrian, design lane and pavement wide angle photoelectric sensor, laser detector, laser emitter, laser receiver position response transmission receiving all standing, the function of pedestrian and vehicle safety trip is in time warned to the warning lamp. The module becomes the combination of laser emitter and laser receiver of crossing intelligent security pronunciation warning device system, and photoelectric sensor wide angle wades data and passes through laser emitter, transmission and laser receiver, closes opening and closing of bee calling organ by laser receiver circuit connection control warning light again to can effectually survey pedestrian and vehicle and moving object, realize the warning function of time delay, with the safety of guarantee pedestrian and vehicle. Two sets of laser emitter and the laser receiver group of module component crossing intelligent security pronunciation warning device system realize the detection to the vehicle, and adjacent a set of laser emitter and laser receiver group realize the detection to pedestrian and activity object, through circuit connection, realize effectively improving the security to the control of warning light. The laser sensor of the intelligent safety voice warning device system of the module belongs to a finished product integrated circuit photoelectric sensor, can realize photoelectric signal conversion, and is a technical product with low price.
Example 1 a plan layout for a cell intersection or a roadway is shown in figure 2. In a small-area intersection or a small-area traffic environment with a crossroad, the driver of the vehicle 13 cannot see the pedestrian 11, the moving object 12, and the like when the vehicle is turning, whether there is a pedestrian or other accident on an unknown turning road, due to the influence of the inherent blind areas of the building or the obstacle 10 and the automobile. Four bracket devices 9 of the pedestrian warning system and the vehicle warning system are respectively fixed at the center of the crossroad. The pedestrian 11 cannot see the vehicle 13, the moving object 12, and the like at the time of turning, and the safety of the pedestrian is also threatened by whether there is a vehicle or other accident on the unknown turning road. Adopt laser emitter and laser receiver to be a set of, realize through the wide angle that accurate detection and transmission and receipt to pedestrian and activity object, the compound mode realizes warning light time delay warning scintillation alarm buzzing function, this is pedestrian warning system. A pedestrian warning system, a pedestrian monitoring voice early warning system 1, a motor vehicle detection recognition reminding system 2 and a moving object detection warning system 3 are all internally provided with a laser sensor, a laser detector, a laser transmitter and a laser receiver, and the intelligent crossing safety voice warning system is formed by modules, wherein the laser sensor and the laser detector of the intelligent crossing safety voice warning system detect that a vehicle 13 and a moving object 12 pass through, and then the laser transmitters of the pedestrian monitoring voice early warning system 1, the motor vehicle detection recognition reminding system 2 and the moving object detection warning system 3 transmit and transmit the laser signals to the laser receiver to receive, the laser sensor and the laser detector ensure that the detected vehicle 13 and the moving object 12 are accurate and reliable, when the vehicle 13 or the moving object 12 passes through, the light beams of the laser sensor and the laser detector are blocked, and then the laser transmitter is triggered to transmit, and the laser receiver receives the signal, the laser receiver switches on the circuit pedestrian warning lamp and the voice warning device 7 to prompt the pedestrian by voice, and the vehicle warning lamp 8 flickers and buzzes to show the pedestrian and the moving object.
Adopt laser emitter and laser receiver to be two sets ofly, realize through the wide angle that accurate detection and transmission and receipt to the vehicle realize the warning light time delay warning scintillation alarm buzzing function, this is vehicle warning system. Vehicle warning system, adopt pedestrian monitoring pronunciation early warning system 1, motor vehicle detects discernment warning system 2 and the automatic movable object detects 3 modules of alarm system and becomes crossing intelligent security pronunciation warning device system's laser sensor and laser detector and surveys pedestrian 11 and movable object 12 and pass through, transmit for laser receiver by laser emitter transmission again and receive, laser sensor and laser detector ensure that the pedestrian 11 and the movable object 12 of surveying are accurate reliable, block the light beam of laser sensor and laser detector when pedestrian 11 or movable object 12 pass through, and then trigger the laser emitter transmission, and transmit for laser receiver and receive, laser receiver conduction circuit pedestrian warning lamp and 7 voice prompt pedestrian of voice alarm, vehicle warning lamp 8 scintillation buzzing, in order to show pedestrian and movable object. The safety warning purpose of the intelligent intersection safety warning device system is realized.
By adopting a photoelectric sensing technology, the laser sensing, infrared sensing, ultrasonic sensing and other technologies of the intelligent safety voice warning device system of the intersection are formed by the pedestrian monitoring voice early warning system 1, the motor vehicle detection recognition reminding system 2 and the moving object detection warning system 3, so that the vehicles 13, the pedestrians 11 and the moving objects 12 can be accurately detected, the false alarm can be prevented, and the vehicles 13, the pedestrians 11 and the moving objects 12 can be distinguished by adopting a speed sensor and the like. When the vehicle 13, the pedestrian 11 and the movable object 12 are not passing through, the warning lamp is in a yellow lamp state. When a vehicle 13, a pedestrian 11 and a movable object 12 pass through the warning lamp, the warning lamp is in a red light state, buzzing and voice warning. When the vehicle 13, the pedestrian 11 and the moving object 12 go out of the unsafe detection range, the warning lamp is recovered.
The invention firstly selects the pedestrian monitoring voice early warning system 1, the motor vehicle detection recognition reminding system 2 and the moving object detection alarm system 3 to form the light induction of the intelligent safety voice warning device system of the intersection, and other induction modes are auxiliary selection. Cell intersections or lane intersections are one aspect of the application of the present invention and may be applied to small traffic environments such as these.
The system of the invention works according to the following principle: for the problems, the personnel monitoring and identifying camera can give a traffic prompt to pedestrians and motor vehicles in a traffic state, so that possible traffic accidents are avoided.
It is to the pedestrian: the pedestrian monitoring voice early warning system 1, the motor vehicle detection recognition reminding system 2 and the moving object detection alarm system 3 form an intelligent crossing safety voice warning device system. The camera is embedded into a human body image recognition algorithm to detect and judge whether pedestrians pass through the pedestrian crossing area. When there is the pedestrian to pass through at the crossing, system's equipment automatic monitoring discernment is the human body, can judge automatically that the crosswalk region of pedestrian has the pedestrian to pass through, and output switching value signal is to the other warning light of zebra crossing simultaneously, and the flashing light can be lighted to the warning light to the continuous scintillation suggestion past vehicle slows down the speed and lets the pedestrian, carries out two-way warning to pedestrian and past vehicle on the crosswalk. When the pedestrian passes the zebra crossing safely, the warning light is automatically turned off. Thereby greatly improving the visibility of the zebra crossing at night and enhancing the prompting and warning functions.
The pedestrian monitoring voice early warning system 1, the motor vehicle detection recognition reminding system 2 and the moving object detection alarm system 3 form an intelligent and safe voice warning device system of the intersection to the motor vehicle: in the vehicle advancing process, when pedestrians appear on the sidewalk in the advancing direction, the warning lamp on the lane is controlled to flicker to remind the vehicle of decelerating. Pedestrian warning system, as long as vehicle 13 and movable object 12 pass through laser sensor and laser detector, laser sensor just can trigger laser emitter, and the transmission transmits and receives for laser receiver, and laser receiver realizes photoelectric signal conversion, and laser receiver switches on circuit pedestrian warning light and 7 voice prompt pedestrians, and vehicle warning light 8 scintillation buzzes to show pedestrian and movable object. Vehicle warning system as long as pedestrian 11 and active object 12 pass through laser sensor and laser detector, laser sensor just can trigger laser emitter, and the transmission transmits and receives for laser receiver, and laser receiver realizes photoelectric signal conversion, and laser receiver switches on circuit pedestrian warning light and 7 voice prompt pedestrians, and vehicle warning light 8 twinkles buzzing to show pedestrian and active object.
The invention does not show similar system products in the market, belongs to an intelligent automatic safety prompting device, and has the advantages that red prompting light is still obvious in cloudy, rainy, foggy and snowy days. The intelligent laser induction intersection safety warning system device has the advantages of economy, ornamental performance, safety, energy conservation, environmental protection and small traffic environments such as residential intersections, roadway intersections and the like.
The invention relates to a defined use of an intelligent crossing safety warning device system, which comprises the following steps: the method is used in small traffic environments such as community intersections and lane crossings.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (5)
1. The utility model provides a crossing intelligent security pronunciation warning device system which characterized in that: the system comprises a support device (9) of a pedestrian warning system and a vehicle warning system, and a pedestrian monitoring voice early warning system (1), a motor vehicle detection, identification and reminding system (2), a moving object detection and alarm system (3), a signal lamp device, a pedestrian warning lamp, a voice warning device (7) and a vehicle warning lamp (8) which are arranged on the support device.
2. The intelligent intersection safety voice warning device system according to claim 1, characterized in that: pedestrian monitoring pronunciation early warning system (1), motor vehicle detect discernment warning system (2), activity object detection alarm system (3), signal lamp device, pedestrian's warning light and pronunciation attention device (7) and vehicle warning light (8) be 1 to 4 sets, correspond respectively and install on pedestrian's warning system and vehicle warning system's support device (9) mutually perpendicular 1 to 4 faces.
3. The intelligent intersection safety voice warning device system according to claim 1 or 2, characterized in that: pedestrian monitoring voice early warning system (1), motor vehicle detection discernment warning system (2) and activity object detection alarm system (3) install on the top of pedestrian warning system and vehicle warning system's support device (9).
4. The intelligent intersection safety voice warning device system according to claim 3, characterized in that: the signal lamp device comprises a red lamp (4), a yellow lamp (5) and a green lamp (6) which are vertically arranged, and is arranged on the upper parts of a bracket device (9) of a pedestrian warning system and a vehicle warning system which are close to the top end.
5. The intelligent intersection safety voice warning device system according to claim 4, characterized in that: pedestrian warning light and pronunciation attention device (7) and vehicle warning light (8) interval set up on pedestrian warning system and vehicle warning system's support device (9) of signal lamp device below.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910969097.XA CN110706493A (en) | 2019-10-12 | 2019-10-12 | Intelligent safety voice warning device system for intersection |
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| CN201910969097.XA CN110706493A (en) | 2019-10-12 | 2019-10-12 | Intelligent safety voice warning device system for intersection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279475A (en) * | 2021-12-23 | 2022-04-05 | 成都德鲁伊科技有限公司 | Biological behavior monitoring method using optical sensor |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279475A (en) * | 2021-12-23 | 2022-04-05 | 成都德鲁伊科技有限公司 | Biological behavior monitoring method using optical sensor |
| CN114279475B (en) * | 2021-12-23 | 2023-12-26 | 成都德鲁伊科技有限公司 | Biological behavior monitoring method by utilizing light sensor |
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Application publication date: 20200117 |