CN211042444U - Full-bridge deck vehicle positioning and load distribution monitoring system - Google Patents
Full-bridge deck vehicle positioning and load distribution monitoring system Download PDFInfo
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- CN211042444U CN211042444U CN201922429572.2U CN201922429572U CN211042444U CN 211042444 U CN211042444 U CN 211042444U CN 201922429572 U CN201922429572 U CN 201922429572U CN 211042444 U CN211042444 U CN 211042444U
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Abstract
The utility model discloses a full-bridge deck vehicle positioning and load distribution monitoring system, which comprises a bridge, a detection system, an isolation belt, a dynamic weighing system, a timing device and a data processing center, wherein the isolation belt is arranged at the middle position of the bridge, a plurality of detection systems are arranged on the isolation belt, and the plurality of detection systems are arranged at equal intervals; the dynamic weighing system is installed at both ends of the bridge, the timing device is installed between the dynamic weighing system and the bridge, the timing device records the time from initial driving to leaving the bridge, and the data processing center is installed at one side of the dynamic weighing device far away from the timing device. The utility model discloses a full-bridge floor vehicle location passes through detecting system, dynamic weighing system, timing device and data processing center's mating reaction with load distribution monitoring system, can be real-timely obtain the vehicle at the concrete position of bridge floor, and the principle is simple, and it is convenient to realize, and data are accurate, and then the load distribution condition of knowing the bridge that can be accurate.
Description
Technical Field
The utility model relates to a bridge detects technical field, specifically is a full-bridge floor vehicle location and load distribution monitoring system.
Background
The dynamic load distribution of the bridge vehicles plays an important role in the bridge design and operation process and is an important parameter in the real-time bridge monitoring process. In recent years, the phenomenon that part of bridges are crushed by overloaded and overweight vehicles happens occasionally, a large number of illegally overloaded and overweight vehicles get on the bridges, serious damage is caused to bridge structures, serious hidden dangers are brought to safe operation of the bridges, and once dangers occur, irreparable loss can be caused. Therefore, real-time monitoring of the bridge is required.
The existing load monitoring systems are all complex, and the vehicle positioning is not accurate enough. Accordingly, one skilled in the art provides a full bridge deck vehicle positioning and load distribution monitoring system to solve the above problems.
Disclosure of Invention
An object of the utility model is to provide a full-bridge floor vehicle location and load distribution monitoring system to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a full-bridge deck vehicle positioning and load distribution monitoring system comprises a bridge, detection systems, isolation belts, a dynamic weighing system, a timing device and a data processing center, wherein the isolation belts are arranged in the middle of the bridge, a plurality of detection systems are mounted on the isolation belts, and the detection systems are arranged at equal intervals;
the dynamic weighing system is arranged at each of two ends of the bridge, the timing device is arranged between the dynamic weighing system and the bridge, the timing device records the time from initial driving to leaving the bridge, and the data processing center is arranged at one side of the dynamic weighing system far away from the timing device;
the data processing center comprises a data processing module, a data synchronization module and a data receiving module.
As a further aspect of the present invention: each detection system comprises a first detection device and a second detection device, the first detection device and the second detection device are identical in structure, and detection ends of the first detection device and the second detection device are arranged in a reverse direction.
As a further aspect of the present invention: the first detection device and the second detection device are both composed of a first communication module, a speedometer, a license plate recognition device and a camera, and the camera is installed on the license plate recognition device.
As a further aspect of the present invention: the dynamic weighing system records vehicle information including, but not limited to, vehicle speed, vehicle gross weight, vehicle axle weight, vehicle wheel base, and vehicle lane distribution.
As a further aspect of the present invention: and a second communication module is installed on the dynamic weighing system, and a third communication module is embedded in the timing device.
As a further aspect of the present invention: the data processing center is connected with the first communication module, the second communication module and the third communication module through the data receiving module and receives data from the detection system, the dynamic weighing system and the timing device.
As a further aspect of the present invention: the data processing center comprises a cabinet body, a rechargeable battery is mounted at the bottom in the cabinet body, a protective cover is mounted at the upper end of the cabinet body through a supporting rod, a solar panel is arranged on the upper surface of the protective cover, an inverter is mounted at the top end in the protective cover, the solar panel is electrically connected with the inverter, and the inverter converts electric energy to be stored in the rechargeable battery;
the upper part in the cabinet body is provided with a display device, the data processing module, the data synchronization module and the data receiving module are all embedded in the display device, the front end of the display device is provided with a display screen, the left side and the right side of the display screen are provided with keys, and the bottom of the display device is provided with a wireless signal transceiver;
the wireless signal transceiver can be connected with an external mobile terminal network to realize data synchronization, and the mobile terminal comprises a mobile phone, a tablet, a computer and the like; the rechargeable battery can supply power for the whole monitoring system.
In addition, the specific working flow of the full-bridge deck vehicle positioning and load distribution monitoring system is as follows:
step A: the vehicle runs through the dynamic weighing system, and the dynamic weighing system records vehicle information;
and B: the vehicle continues to run and passes through the timing device, and the timing device starts timing after detecting that the vehicle enters;
and C: after the vehicle runs to the bridge, the detection system starts to work, the velocimeter measures the speed per hour of the vehicle, and meanwhile, the license plate recognition device and the camera are matched to recognize the vehicle;
step D: the data processing center receives data obtained by the dynamic weighing system, the timing device and the detection system, synchronizes information of the same vehicle, records positions of the vehicle at different times on the bridge according to the running time and the speed of the vehicle, and then obtains load distribution of the bridge at different times and different positions of the vehicle through the data processing module in the display device;
step E: personnel can be connected with the display equipment in the data processing center through the mobile terminal network, so that the monitoring data are synchronized to the mobile terminal, and the monitoring data are convenient to check.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a full-bridge floor vehicle location and load distribution monitoring system can obtain the concrete position of vehicle at the bridge floor in real time through the mating reaction of detecting system, dynamic weighing system, timing device and data processing center, and the principle is simple, and it is convenient to realize, and the data is accurate, and then can be accurate know the load distribution condition of bridge;
2. the utility model discloses a full-bridge floor vehicle location and load distribution monitoring system can be connected with outside mobile terminal, make personnel can look over monitoring system's data thereupon, and the power supply for entire system through solar energy conversion electric energy constitutes a complete inner circulation system simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of a full-bridge deck vehicle positioning and load distribution monitoring system.
Fig. 2 is a schematic structural diagram of a detection system in a full-bridge deck vehicle positioning and load distribution monitoring system.
Fig. 3 is a flow chart of a full bridge deck vehicle positioning and load distribution monitoring system.
Fig. 4 is a schematic structural diagram of a data processing center in a full-bridge deck vehicle positioning and load distribution monitoring system.
In the figure: 1-a bridge; 2-a detection system; 21-a first detection device; 22-detection means two; 23-a first communication module; 24-a velocimeter; 25-a license plate recognition device; 26-a camera; 3-an isolation zone; 4-a dynamic weighing system; 5-a timing device; 6-a data processing center; 61-a cabinet body; 62-a rechargeable battery; 63-a protective cover; 64-solar panel; 65-an inverter; 66-a display device; 67-display screen; 68-key press; 69-Wireless Signal Transceiver.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, in an embodiment of the present invention, a full bridge deck vehicle positioning and load distribution monitoring system includes a bridge 1, detection systems 2, an isolation belt 3, a dynamic weighing system 4, a timing device 5 and a data processing center 6, wherein the isolation belt 3 is disposed at a middle position of the bridge 1, the isolation belt 3 is provided with a plurality of detection systems 2, and the detection systems 2 are arranged at equal intervals;
each detection system 2 comprises a first detection device 21 and a second detection device 22, the first detection device 21 and the second detection device 22 are identical in structure, detection ends of the first detection device 21 and the second detection device 22 are arranged in a reverse direction, information of vehicles in two lanes can be detected at the same time through the reverse arrangement, each of the first detection device 21 and the second detection device 22 consists of a first communication module 23, a velometer 24, a license plate recognition device 25 and a camera 26, the camera 26 is mounted on the license plate recognition device 25, the velometer 24 detects and records the speed of the vehicle, the camera 26 shoots a license plate of the vehicle and recognizes the vehicle through the license plate recognition device 25, and therefore the vehicle information corresponds to the vehicle information recorded by the dynamic weighing system 4 and the timing device 5, and the vehicle is found;
the dynamic weighing system 4 is arranged at each of two ends of the bridge 1 and used for recording vehicle information including but not limited to vehicle speed, vehicle total weight, vehicle axle distance and vehicle lane distribution, a timing device 5 is arranged between the dynamic weighing system 4 and the bridge 1, the timing device 5 is used for recording the time from initial driving to the time when the vehicle leaves the bridge 1, the driving distance of the vehicle can be conveniently calculated by combining the speed measured by the speedometer 24, and therefore the specific position of the vehicle can be obtained, the principle is simple, the realization is convenient, the data is accurate, a data processing center 6 is arranged on one side, far away from the timing device 5, of the dynamic weighing system 4, a second communication module is arranged on the dynamic weighing system 4, and a third communication module is embedded in the timing device 5;
the data processing center 6 comprises a data processing module, a data synchronization module and a data receiving module, the data processing center 6 is connected with the first communication module 23, the second communication module and the third communication module through the data receiving module so as to receive data from the detection system 2, the dynamic weighing system 4 and the timing device 5, the data are synchronized through the data synchronization module so as to find out the positions of the same vehicle on the bridge 1 at different times, and then the load distribution conditions of the bridge 1 at different times and different positions of the vehicle are calculated through the data processing module;
as shown in fig. 4, the data processing center 6 includes a cabinet 61, a rechargeable battery 62 is installed at the bottom inside the cabinet 61, a protective cover 63 is installed at the upper end of the cabinet 61 through a support rod, a solar panel 64 is installed on the upper surface of the protective cover 63, an inverter 65 is installed at the top inside the protective cover 63, the solar panel 64 is electrically connected to the inverter 65, and the inverter 65 converts the electric energy to be stored in the rechargeable battery 62;
a display device 66 is mounted at the upper part in the cabinet body 61, the data processing module, the data synchronization module and the data receiving module are all embedded in the display device 66, a display screen 67 is arranged at the front end of the display device 66, keys 68 are arranged on the left side and the right side of the display screen 67, and a wireless signal transceiver 69 is mounted at the bottom of the display device 66;
the wireless signal transceiver 69 can be connected with an external mobile terminal network to realize data synchronization, so that personnel can check monitoring data at any time, and the mobile terminal comprises a mobile phone, a tablet, a computer and the like;
the rechargeable battery 62 can provide power to the entire monitoring system, thereby realizing self-sufficiency of the power and forming a complete circulating system.
In addition, the specific working flow of the full-bridge deck vehicle positioning and load distribution monitoring system is as follows:
step A: the vehicle runs through the dynamic weighing system 4, and the dynamic weighing system 4 records vehicle information;
and B: the vehicle continues to run and passes through the timing device 5, and the timing device 5 starts timing after detecting that the vehicle enters;
and C: after the vehicle runs to the bridge 1, the detection system 2 starts to work, the speedometer 24 measures the speed per hour of the vehicle, and meanwhile, the license plate recognition device 25 and the camera 26 are matched to recognize the vehicle;
step D: the data processing center 6 receives the data from the dynamic weighing system 4, the timing device 5 and the detection system 2, synchronizes the information of the same vehicle, records the positions of the vehicle at different times on the bridge 1 according to the running time and the speed of the vehicle, and then obtains the load distribution of the bridge 1 at different times and different positions of the vehicle through the data processing module in the display device 66;
step E: personnel can connect with the display device 66 in the data processing center 6 through the mobile terminal network, thereby synchronizing the monitoring data to the mobile terminal for easy viewing.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (7)
1. A full-bridge deck vehicle positioning and load distribution monitoring system is characterized by comprising a bridge (1), detection systems (2), an isolation belt (3), a dynamic weighing system (4), a timing device (5) and a data processing center (6), wherein the isolation belt (3) is arranged at the middle position of the bridge (1), a plurality of detection systems (2) are installed on the isolation belt (3), and the detection systems (2) are arranged at equal intervals;
the dynamic weighing system (4) is installed at each of two ends of the bridge (1), a timing device (5) is installed between the dynamic weighing system (4) and the bridge (1), the timing device (5) records the time from initial driving to leaving from the bridge (1) of a vehicle, and a data processing center (6) is installed on one side, far away from the timing device (5), of the dynamic weighing system (4);
the data processing center (6) comprises a data processing module, a data synchronization module and a data receiving module.
2. A full bridge deck vehicle locating and load distribution monitoring system according to claim 1 wherein each said detecting system (2) comprises a first detecting means (21) and a second detecting means (22), the first detecting means (21) and the second detecting means (22) are identical in structure, and the detecting ends of the first detecting means (21) and the second detecting means (22) are arranged in opposite directions.
3. The full-bridge deck vehicle positioning and load distribution monitoring system according to claim 2, wherein the first detection device (21) and the second detection device (22) are both composed of a first communication module (23), a velocimeter (24), a license plate recognition device (25) and a camera (26), and the camera (26) is mounted on the license plate recognition device (25).
4. A full bridge deck vehicle locating and load distribution monitoring system according to claim 1 wherein the dynamic weighing system (4) records vehicle information including but not limited to vehicle speed, total vehicle weight, vehicle axle weight, vehicle wheel base and vehicle lane distribution.
5. The full-bridge deck vehicle positioning and load distribution monitoring system according to claim 1, wherein a second communication module is installed on the dynamic weighing system (4), and a third communication module is embedded in the timing device (5).
6. A full bridge deck vehicle locating and load distribution monitoring system according to claim 1 wherein said data processing center (6) is connected to communication module one (23), communication module two and communication module three through data receiving module to receive data from the detection system (2), dynamic weighing system (4) and timing device (5).
7. A full-bridge deck vehicle positioning and load distribution monitoring system according to claim 1, wherein the data processing center (6) comprises a cabinet body (61), a rechargeable battery (62) is installed at the bottom inside the cabinet body (61), a protective cover (63) is installed at the upper end of the cabinet body (61) through a support rod, a solar panel (64) is arranged on the upper surface of the protective cover (63), an inverter (65) is installed at the top inside the protective cover (63), the solar panel (64) is electrically connected with the inverter (65), and the inverter (65) converts electric energy to be stored in the rechargeable battery (62);
the upper portion in the cabinet body (61) is provided with a display device (66), the data processing module, the data synchronization module and the data receiving module are all embedded in the display device (66), the front end of the display device (66) is provided with a display screen (67), the left side and the right side of the display screen (67) are provided with keys (68), and the bottom of the display device (66) is provided with a wireless signal transceiver (69);
the wireless signal transceiver (69) can be connected with an external mobile terminal network to realize data synchronization, and the mobile terminal comprises but is not limited to a mobile phone, a tablet and a computer; a rechargeable battery (62) powers the entire monitoring system.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922429572.2U CN211042444U (en) | 2019-12-27 | 2019-12-27 | Full-bridge deck vehicle positioning and load distribution monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922429572.2U CN211042444U (en) | 2019-12-27 | 2019-12-27 | Full-bridge deck vehicle positioning and load distribution monitoring system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710165A (en) * | 2020-08-17 | 2020-09-25 | 湖南大学 | Bridge supervision and early warning method and system based on multi-source monitoring data fusion and sharing |
| CN114964446A (en) * | 2022-04-22 | 2022-08-30 | 中交公规土木大数据信息技术（北京）有限公司 | Method, device, equipment and medium for monitoring and early warning dynamic traffic load of highway bridge |
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2019
- 2019-12-27 CN CN201922429572.2U patent/CN211042444U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710165A (en) * | 2020-08-17 | 2020-09-25 | 湖南大学 | Bridge supervision and early warning method and system based on multi-source monitoring data fusion and sharing |
| CN114964446A (en) * | 2022-04-22 | 2022-08-30 | 中交公规土木大数据信息技术（北京）有限公司 | Method, device, equipment and medium for monitoring and early warning dynamic traffic load of highway bridge |
| CN114964446B (en) * | 2022-04-22 | 2024-03-12 | 中交公规土木大数据信息技术（北京）有限公司 | Highway bridge dynamic traffic load monitoring and early warning method, device, equipment and medium |
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