CN221188431U - School bus dynamic real-time monitoring device - Google Patents
School bus dynamic real-time monitoring device Download PDFInfo
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- CN221188431U CN221188431U CN202323267683.0U CN202323267683U CN221188431U CN 221188431 U CN221188431 U CN 221188431U CN 202323267683 U CN202323267683 U CN 202323267683U CN 221188431 U CN221188431 U CN 221188431U
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 23
- 230000010365 information processing Effects 0.000 claims abstract description 4
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- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000003993 interaction Effects 0.000 claims description 3
- 230000003321 amplification Effects 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 21
- 238000004891 communication Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000004927 fusion Effects 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 238000007726 management method Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000306 component Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000001747 pupil Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
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Abstract
The utility model discloses a school bus dynamic real-time monitoring device, which relates to the technical field of vehicle-mounted monitoring devices, wherein the monitoring device is integrated with a power management system, an RFID module, a GPS module, a FLASH module, an audio system module, a 4G module, a TFT display screen and an MCU module, the MCU module for data information processing is connected with the TFT display screen and the FLASH module through SPI protocols, the MCU module is connected with the RFID module and the GPS module through USART protocols, and the MCU module is connected with the 4G module through UART protocols. The intelligent school bus dynamic monitoring device integrates a 4G wireless communication technology, a Beidou/GPS global satellite positioning technology, a geographic information technology, an RFID technology, a computer control technology and the like, and the functions of monitoring the dynamic position of the school bus, managing the information of the getting-on and getting-off of the student and the like are realized by organically combining the technologies to the greatest effect through fusion application and high integration of the technologies, so that the daily supervision of the school bus is realized, and the safety of the getting-on and getting-off of the student is more effectively ensured.
Description
Technical Field
The utility model relates to the technical field of vehicle-mounted monitoring devices, in particular to a school bus dynamic real-time monitoring device.
Background
The school bus is a passenger car with more than 7 students for receiving the obligation education to go up and down according to the relevant legal rules to obtain the use permission; the school bus for receiving and delivering the pupil should be a special school bus for the pupil designed and manufactured according to the national standard of the special school bus.
With the continuous development of urban traffic, intelligent traffic systems are becoming popular and popularized. The wisdom school bus is as the important component in wisdom traffic technical field, to improving operating efficiency, guarantee student's safety has important meaning, but current school bus still has not enough in the aspect of the real-time supervision of school bus dynamic position and student's information management of getting on and off, then proposes a school bus developments real-time supervision device here.
Disclosure of utility model
Technical problem to be solved
The utility model aims to make up the defects of the prior art and provides a school bus dynamic real-time monitoring device.
Technical proposal
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a school bus developments real-time supervision device, monitoring device integrates power management system, RFID module, GPS module, FLASH module, audio system module, 4G module, TFT display screen and MCU module for data information processing the TFT display screen and FLASH module are connected through SPI protocol to the MCU module, RFID module and GPS module are connected through the USART protocol to the MCU module, the 4G module is connected through the UART protocol to the MCU module, the MCU module output still is connected with audio system module and LED pilot lamp.
Preferably, the GPS module monitors the position and the running track of the school bus in real time, and the information of the position and the running track of the school bus is connected with the background server through the 4G module and displayed on a map in the background monitoring center.
Preferably, the monitoring device is connected with the background server through the 4G module to realize real-time data transmission and interaction.
Preferably, the RFID module is matched with an RFID tag worn by a student for use in judging the information of getting on or off the bus and providing the identity recognition of the student.
Preferably, the power management system provides the required power for the whole machine and each functional block part.
Preferably, the audio system module comprises a power amplification system, a loudspeaker and a buzzer, and is used for playing audio data and prompting card swiping.
Preferably, the TFT display screen is used for basic information screen display including card swiping information, GPS, wireless network and date and time.
The beneficial effects are that:
compared with the prior art, the school bus dynamic real-time monitoring device has the following beneficial effects:
The intelligent school bus dynamic monitoring device integrates a 4G wireless communication technology, a Beidou/GPS global satellite positioning technology, a geographic information technology, an RFID technology, a computer control technology and the like, and the functions of monitoring the dynamic position of the school bus, managing the information of the getting-on and getting-off of the student and the like are realized by organically combining the technologies to the greatest effect through fusion application and high integration of the technologies, so that the daily supervision of the school bus is realized, and the safety of the getting-on and getting-off of the student is more effectively ensured.
Drawings
FIG. 1 is a schematic diagram of the system components of the present utility model;
FIG. 2 is a flow chart showing the operation of the LCD according to the present utility model;
FIG. 3 is a flow chart of RFID card reading according to the present utility model;
fig. 4 is a flow chart of the 4G module of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a school bus developments real-time supervision device, monitoring device integrates power management system, RFID module, GPS module, FLASH module, audio system module, 4G module, TFT display screen and MCU module, and wherein specific function is briefly described as follows:
A power management system: providing a required power supply for the whole machine and each functional block part;
RFID: the RFID tag is matched with an RFID tag carried by a student for use, and is used for judging the information of getting on or off the bus and providing the identity identification of the student;
GPS: real-time positioning is used for providing school bus position information;
FLASH, mainly used for data storage;
an audio system: comprises a power amplifier system, a loudspeaker and a buzzer. The method is mainly used for audio data playing and card swiping prompt;
the main function is to connect the car correction equipment, the background server and the front end acquisition block to realize real-time data transmission and interaction;
the TFT display screen is mainly used for basic information screen display, such as card swiping information, GPS, wireless network, date and time and the like;
MCU, the core component of school bus equipment, mainly used for the management and the data information processing of each external setting of school bus equipment.
The LCD display workflow in the application is that the screen hardware is initialized, the display cutting image data is loaded, the background of the working mode is refreshed, the equipment ID is refreshed, whether the RFID card reading, the GNSS locking satellite and the time acquisition are successful or not is determined, and the card number display, the locking satellite number refreshing and the refreshing time refreshing are refreshed after the success, and the specific flow chart is shown in figure 2.
The RFID card reading process comprises the steps of initializing RFID hardware, synchronizing module parameters, judging whether the RFID card reading is successful, searching the card again at intervals of 3 seconds when the RFID card reading is successful, returning to the previous step, refreshing card number display when the card searching is successful, and reporting card swiping information to a platform, wherein the specific flowchart is shown in figure 3.
The partial flow of the 4G module is that the hardware of the 4G module is initialized, the parameters of the software of the module are synchronized, whether the network registration is successful or not is judged, the time is updated, the state of a network signal is inquired, or the network signal is not successful, the last step is returned, whether data is reported or not is judged, TCP connection is established with a server, and data transmission is executed, wherein the specific flow chart is shown in figure 4.
Working principle: the intelligent school bus dynamic monitoring device integrates a 4G wireless communication technology, a Beidou/GPS global satellite positioning technology, a geographic information technology, an RFID technology, a computer control technology and the like, and organically combines various technologies to exert the maximum effect through fusion application and high integration of the various technologies, so that functions of monitoring the dynamic position of the school bus in real time, managing the information of getting on and off the school bus of students and the like are realized, daily supervision of the school bus is realized, and the safety of getting on and off the school bus of the students is more effectively ensured.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a school bus developments real-time supervision device which characterized in that: the monitoring device is integrated with a power management system, an RFID module, a GPS module, a FLASH module, an audio system module, a 4G module, a TFT display screen and an MCU module, wherein the MCU module is used for data information processing, is connected with the TFT display screen and the FLASH module through an SPI protocol, is connected with the RFID module and the GPS module through a USART protocol, is connected with the 4G module through a UART protocol, and is also connected with the audio system module and an LED indicator lamp.
2. The school bus dynamic real-time monitoring device according to claim 1, wherein: the GPS module monitors the position and the running track of the school bus in real time, and the information of the position and the running track of the school bus is connected with the background server through the 4G module and displayed on a map in the background monitoring center.
3. The school bus dynamic real-time monitoring device according to claim 1, wherein: the monitoring device is connected with the background server through the 4G module, and real-time data transmission and interaction are achieved.
4. The school bus dynamic real-time monitoring device according to claim 1, wherein: the RFID module is matched with an RFID tag worn by students for use, and is used for judging the information of getting on or off the bus and providing the identity identification of the students.
5. The school bus dynamic real-time monitoring device according to claim 1, wherein: the power management system provides the needed power for the whole machine and each functional block part.
6. The school bus dynamic real-time monitoring device according to claim 1, wherein: the audio system module comprises a power amplification system, a loudspeaker and a buzzer and is used for playing audio data and prompting card swiping.
7. The school bus dynamic real-time monitoring device according to claim 1, wherein: the TFT display screen is used for basic information screen display, and comprises card swiping information, GPS, wireless network and date and time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323267683.0U CN221188431U (en) | 2023-12-01 | 2023-12-01 | School bus dynamic real-time monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323267683.0U CN221188431U (en) | 2023-12-01 | 2023-12-01 | School bus dynamic real-time monitoring device |
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| Publication Number | Publication Date |
|---|---|
| CN221188431U true CN221188431U (en) | 2024-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323267683.0U Active CN221188431U (en) | 2023-12-01 | 2023-12-01 | School bus dynamic real-time monitoring device |
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| Country | Link |
|---|---|
| CN (1) | CN221188431U (en) |
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2023
- 2023-12-01 CN CN202323267683.0U patent/CN221188431U/en active Active
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