CN211928739U - Vehicle safety guarantee system based on infrared heat source imaging - Google Patents
Vehicle safety guarantee system based on infrared heat source imaging Download PDFInfo
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- CN211928739U CN211928739U CN201921339201.9U CN201921339201U CN211928739U CN 211928739 U CN211928739 U CN 211928739U CN 201921339201 U CN201921339201 U CN 201921339201U CN 211928739 U CN211928739 U CN 211928739U
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- infrared heat
- shooing
- source detector
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Abstract
The utility model relates to a vehicle safety guarantee system based on infrared heat source formation of image. The utility model discloses an infrared heat source detector, the discernment camera of shooing, light filling lamp and control cabinet, infrared heat source detector, the discernment camera of shooing and light filling lamp are fixed on the L type monitoring rod of road top, the target position of infrared heat source detector, the discernment camera of shooing and light filling lamp sets up to same region, infrared heat source detector, the discernment camera of shooing and light filling lamp all with the control cabinet electricity is connected. The utility model discloses can real-time monitoring passing vehicle's goods and tire temperature situation, be one of the important means of guarantee road transportation safety, be fit for in long downhill path highway section, tunnel portal, mountain road and dangerous highway section.
Description
Technical Field
The utility model relates to a vehicle heat source control technical field, specific vehicle safety guarantee system based on infrared heat source formation of image that says so.
Background
At present, the spontaneous combustion caused by vehicle fire is one of the most serious accidents threatening the safety of road transportation, and although the occurrence probability is lower than that of other traffic accidents, the caused influence and damage degree are quite large, particularly the fire in a tunnel. Therefore, each tunnel electromechanical engineering invests huge resources to monitor the fire, but the fire is only alarmed after the fire occurs, no early warning measure is provided, and no monitoring means for possible fire exists for roads outside the tunnel.
The vehicle is on fire, and the on-board cargo fire and the tire overheating fire are among the important factors. Lack of maintenance, severe wear or rubber aging of the tire; the friction between the tire and the ground and other parts of the vehicle body can be increased by long-time running and overload transportation, so that the tire is overheated and spontaneously combusted; when the brake is frequently braked for a long time, the tire can be ignited due to the overheat brake pad; therefore, hot weather, long downhill mountain roads, long driving time, vehicle overload transportation are important factors causing spontaneous combustion of tires.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the to-be-solved technical problem of the utility model is to provide a vehicle safety guarantee system based on infrared heat source formation of image.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the utility model provides a vehicle safety guarantee system based on infrared heat source formation of image, infrared heat source detector, the discernment camera of shooing, light filling lamp and control cabinet, infrared heat source detector, the discernment camera of shooing and light filling lamp are fixed on the L type monitoring rod of road top, the target position of infrared heat source detector, the discernment camera of shooing and light filling lamp sets up to same region, infrared heat source detector, the discernment camera of shooing and light filling lamp all with the control cabinet electricity is connected.
The infrared heat source detector adopts HXJ-FL 20100.
The control cabinet includes: the intelligent remote controller is used for detecting and protecting the electrical fault of the outdoor electric equipment on line, the video processing computer is used for recognizing the license plate in the image shot by the shooting recognition camera and receiving the temperature field video signal of the infrared heat source detector and generating a video-temperature field image, and the network switch and the stabilized voltage power supply are used for transmitting the network video signal;
the intelligent remote controller of the cabinet is connected with the video processing computer and the stabilized voltage power supply;
the video processing computer is connected with the intelligent remote controller of the cabinet, the network switch and the stabilized voltage power supply;
the network switch is connected with the intelligent remote controller of the cabinet and the video processing computer and is used for connecting the monitoring display;
the stabilized voltage power supply is connected with the intelligent remote controller of the cabinet, the video processing computer and the network switch.
The utility model has the advantages of it is following and beneficial effect:
1. the utility model discloses can real-time monitoring passing vehicle's goods and tire temperature situation, be one of the important means of guarantee road transportation safety, be fit for in long downhill path highway section, tunnel portal, mountain road and dangerous highway section.
2. The utility model discloses an infrared heat source detector adopts infrared spectrum polarization imaging principle, and measurement accuracy is high.
3. The utility model discloses detectable parameter includes: ambient temperature, humidity, road surface temperature, maximum hot spot temperature, license plate information.
4. The utility model discloses full-automatic data acquisition, transmission and control can be unmanned on duty for a long time.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
fig. 2 is a circuit block diagram of the control cabinet of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
The infrared heat source imaging based vehicle safety guarantee system is a brand new system developed specially for preventing the spontaneous combustion of vehicles and tires, integrates the functions of vehicle heat source monitoring, license plate recognition, information warning and the like, adopts an independently developed infrared heat source imaging detector as core equipment, discovers overheated tires and overheated parts with potential safety hazards in real time, recognizes the license plate information of the vehicles, warns the vehicles with dangerous overheated parts by using an electronic information prompt board in time, prompts drivers to slow down and conduct server or escape lane inspection, and ensures the safety of vehicle driving.
As shown in fig. 2, the intelligent remote controller of the cabinet realizes online detection and protection of main electrical faults of overvoltage, undervoltage, overcurrent, short circuit, electric leakage and the like of outdoor electric equipment, integrates online comprehensive protection, lightning protection, automatic reclosing and remote monitoring functions into a whole, and provides an optimal outdoor operating environment for various types of equipment installed in the cabinet. The intelligent remote controller of the cabinet adopts an ODN100 type, the protector can provide all-round protection for your equipment such as overvoltage, undervoltage, overcurrent, short circuit, electric leakage, lightning protection and the like, effectively reduces the equipment failure rate and the maintenance workload, and has the functions of electric leakage protection, low voltage protection, overvoltage protection, overcurrent protection, short circuit protection, temperature protection, humidity protection, short circuit detection before closing, automatic closing, delayed starting, zero line disconnection forbidding output, voltage stabilization, monitoring of dry contact output and the like.
The video processing computer adopts a high-performance embedded processing platform to realize the acquisition and analysis of video network signals of the snapshot recognition camera, automatically recognize the license plate information of the vehicle, analyze the temperature field video signals of the infrared heat source detector, generate a video-temperature field image through an internal image correction fusion algorithm, and display the temperature value of the key part of the vehicle in real time. The image correction fusion algorithm is the common general knowledge in the field, which is not the innovation point of the utility model, the utility model discloses a combination of the image correction fusion algorithm in the infrared heat source detector and the video processing computer obtains the video-temperature field image. And combining the video-temperature field image with the vehicle image identified by the photographing identification camera to obtain the temperature field information of different parts of the vehicle.
The vehicle snapshot and video temperature fusion software selects astronomical view VM-PS-U3.0 video monitoring service software, is specially optimized and integrated for the application, and integrates multiple comprehensive service functions of bayonet electric police, vehicle study and judgment, temperature display, intelligent analysis, video management, equipment management, alarm management, electronic maps, video playback, media forwarding and the like.
The network switch is used for transmitting network video signals, is linked with the upper end platform to realize remote monitoring of data and images, and is used for being connected with the monitoring display to display monitoring pictures. Specifically, the network switch sends the video-temperature field image and the temperature field information of different parts of the vehicle to the upper end platform, obtains the vehicle early warning information through the observation of the upper end platform, and issues the vehicle early warning information.
The stabilized voltage power supply is used for providing corresponding working power supply for the intelligent remote controller of the cabinet, the video processing computer and the network switch.
The utility model discloses a device can realize hotspot temperature tracking function through corresponding algorithm: the correlation analysis is carried out on the temperature field video image imaged by the infrared heat source and the video image output by the snapshot camera, the images of the infrared heat source and the video image are fitted together through the fusion of the images, the consistency of the moving image of the vehicle and the corresponding hot spot temperature image is realized, and the tracking of the hot spot temperature of the vehicle is realized.
Claims (3)
1. The utility model provides a vehicle safety guarantee system based on infrared heat source formation of image, its characterized in that, includes infrared heat source detector, the discernment camera of shooing, light filling lamp and control cabinet, infrared heat source detector, the discernment camera of shooing and light filling lamp are fixed on the L type monitoring rod of road top, the target position of infrared heat source detector, the discernment camera of shooing and light filling lamp sets up to same region, infrared heat source detector, the discernment camera of shooing and light filling lamp all with the control cabinet electricity is connected.
2. The infrared heat source imaging-based vehicle safety and security system of claim 1, wherein the infrared heat source detector employs hxhxj-FL 20100.
3. The infrared heat source imaging-based vehicle safety assurance system of claim 1, wherein the control cabinet comprises: the intelligent remote controller is used for detecting and protecting the electrical fault of the outdoor electric equipment on line, the video processing computer is used for recognizing the license plate in the image shot by the shooting recognition camera and receiving the temperature field video signal of the infrared heat source detector and generating a video-temperature field image, and the network switch and the stabilized voltage power supply are used for transmitting the network video signal;
the intelligent remote controller of the cabinet is connected with the video processing computer and the stabilized voltage power supply;
the video processing computer is connected with the intelligent remote controller of the cabinet, the network switch and the stabilized voltage power supply;
the network switch is connected with the intelligent remote controller of the cabinet and the video processing computer and is used for connecting the monitoring display;
the stabilized voltage power supply is connected with the intelligent remote controller of the cabinet, the video processing computer and the network switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921339201.9U CN211928739U (en) | 2019-08-19 | 2019-08-19 | Vehicle safety guarantee system based on infrared heat source imaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921339201.9U CN211928739U (en) | 2019-08-19 | 2019-08-19 | Vehicle safety guarantee system based on infrared heat source imaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211928739U true CN211928739U (en) | 2020-11-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921339201.9U Active CN211928739U (en) | 2019-08-19 | 2019-08-19 | Vehicle safety guarantee system based on infrared heat source imaging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211928739U (en) |
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2019
- 2019-08-19 CN CN201921339201.9U patent/CN211928739U/en active Active
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