Three-layer Internet of Things dynamic monitoring device for intelligent fire fighting

Abstract

The utility model discloses a three-layer internet-of-things dynamic monitoring device for intelligent fire fighting, which comprises a single chip microcomputer which is in control connection with a sensor module, an RFID radio frequency module, a GPS positioning module, a power management module, an LCD display device, a light display device and a buzzer module, and relates to the technical field of fire fighting. The utility model provides equipment which can monitor the state of fire-fighting equipment and equipment in real time and remind workers through a buzzer, light flickering or LCD display and the like, solves the problems that in the prior art, fire-fighting equipment is not intelligent in management and not timely in early warning, and can effectively reduce the risk of fire, timely early warning and improve the fire-fighting operation efficiency. And the method has important value for urban fire safety.

Description

Technical Field

[0001] The utility model belongs to the technical field of fire protection, in particular to a three-layer Internet of Things dynamic monitoring device for smart fire protection. Background Art

[0002] In some special places with remote geographical locations or difficult management, such as outdoor activities, mountainous areas, forests, construction sites, remote villages, and urban areas, due to the lack of sufficient firefighting equipment and instruments, once a fire occurs, the fire is likely to spread rapidly, posing a serious threat to people's lives and property. Therefore, in these places, timely firefighting support and accurate information feedback are particularly important. However, due to the remote geographical location and difficult management, it is difficult to obtain external support in time when a fire occurs. Therefore, a device that can automatically sense fire and issue an early warning in time is needed to solve these problems.

[0003] With the acceleration of urbanization and the continuous increase of high-rise buildings, fire safety issues are becoming increasingly prominent. Traditional firefighting equipment can no longer meet the needs of modern urban firefighting. Therefore, smart firefighting has become an important development direction in today's firefighting field. However, existing smart firefighting equipment still has problems such as insufficient perception and untimely warning. Therefore, it is particularly important to develop a smart firefighting three-layer Internet of Things dynamic monitoring device with perception, warning and other functions. Utility Model Content

[0004] The purpose of the utility model is to provide a three-layer Internet of Things dynamic monitoring device for smart fire protection to solve the problems raised in the above-mentioned background technology.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A three-layer Internet of Things dynamic monitoring device for smart fire protection includes a single-chip microcomputer, which controls and connects a sensor module, an RFID radio frequency module, a GPS positioning module, a power management module, an LCD display device, a light display device and a buzzer module.

[0007] Preferably, the sensor module includes a smoke concentration sensor, a temperature and humidity sensor, and a CO sensor, which monitors the smoke concentration, temperature and humidity, and CO concentration, and uploads the data to the single-chip microcomputer.

[0008] Preferably, the RFID radio frequency module and GPS positioning module are used to acquire and transmit the location information of the equipment in real time, and integrate sensor technology to monitor the usage status and expiration status of fire-fighting equipment and instruments, and upload the data to the single-chip microcomputer.

[0009] Preferably, the LCD display device, light display device and buzzer module, according to the processing results of the single-chip microcomputer, when an abnormal situation is detected or the staff needs to be reminded, the buzzer module emits a sound, the light display device flashes or the LCD display device displays a reminder.

[0010] Preferably, it also includes a communication module for sending monitoring data and alarm information to a remote monitoring system in real time. Through a wireless network connection, the manager can monitor and set the device remotely and view the status information and alarm records of fire-fighting equipment and instruments in real time.

[0011] Preferably, the power management module includes a backup power automatic switching module and a lithium battery to provide a stable power supply for the device.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0013] The utility model provides a device that can monitor the status of fire-fighting equipment and instruments in real time, and remind staff members by means of buzzers, flashing lights or LCD displays, etc., to solve the problems of unintelligent management of fire-fighting equipment and untimely warning in the prior art, and can effectively reduce the risk of fire, provide timely warnings, and improve the efficiency of fire-fighting operations, which is of great value to urban fire safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a system block diagram of the utility model;

[0015] Figure 2 This is a diagram of the equipment architecture of the utility model;

[0016] In the figure: 1. sensor module; 2. RFID radio frequency module; 3. GPS positioning module; 4. power management module; 5. LCD display device; 6. light display device; 7. single chip microcomputer; 8. buzzer module. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0018] Example:

[0019] Used for smart fire protection three-layer IoT dynamic monitoring device, such as Figure 1 As shown, it includes a single chip microcomputer 7, which controls and connects a sensor module 1, an RFID radio frequency module 2, a GPS positioning module 3, a power management module 4, an LCD display device 5, a light display device 6 and a buzzer module 8.

[0020] In a possible implementation, the sensor module 1 includes a smoke concentration sensor, a temperature and humidity sensor, and a CO sensor to monitor smoke concentration, temperature and humidity, and CO concentration, and upload the data to the single chip computer 7 .

[0021] In a possible implementation, the RFID radio frequency module 2 and the GPS positioning module 3 are used to obtain and transmit the location information of the equipment in real time, and integrate sensor technology to monitor the usage status and expiration status of fire-fighting equipment and instruments, and upload the data to the single-chip computer 7.

[0022] In a possible implementation, the LCD display device 5, the light display device 6 and the buzzer module 8, based on the processing results of the single-chip computer 7, when an abnormal situation is detected or the staff needs to be reminded, a reminder is given by the buzzer module 8 making a sound, the light display device 6 flashing or the LCD display device 5 displaying.

[0023] In a possible implementation, a communication module is also included for sending monitoring data and alarm information to a remote monitoring system in real time. Through a wireless network connection, an administrator can monitor and set the device remotely and view the status information and alarm records of fire-fighting equipment and instruments in real time.

[0024] In a possible implementation, the power management module 4 includes a backup power automatic switching module and a lithium battery to provide a stable power supply for the device.

[0025] In a possible implementation, a three-layer IoT dynamic monitoring device for smart fire protection includes:

[0026] Perception layer: including LCD display device 5, light display device 6 and buzzer module 8, through integrated sensor technology, it can obtain the status information of fire-fighting equipment and instruments in real time, and transmit this information to the network layer for processing.

[0027] Network layer: including Wifi and lora, with data storage function, which can store monitoring data and alarm information to facilitate subsequent data analysis and processing.

[0028] Display layer: including sensor module 1, RFID module 2, GPS positioning module 3, which can visualize monitoring data and alarm information. This layer can obtain the status information and alarm records of fire fighting equipment and devices in real time through the connection with the network layer, and display them through a friendly interface. Abnormal changes can be discovered in time to prevent potential safety hazards.

[0029] In a possible implementation, a three-layer IoT dynamic monitoring device for smart fire protection is described in terms of functional architecture, including:

[0030] Control core module: The single chip microcomputer 7 is used as the control core, which is responsible for processing information and controlling the operation of the equipment. The equipment status information is obtained through the modules connected to it and processed.

[0031] Positioning and status monitoring module: including GPS positioning module 3 and RFID radio frequency module 2, used to obtain and transmit the location information of the equipment in real time. At the same time, the sensor module 1 is integrated to monitor the use status, expiration status, etc. of fire-fighting equipment and instruments, and send the data to the control core module for processing.

[0032] Early warning display module: includes buzzer module 8, light display device 6 or LCD display device 5. According to the processing result of the control core module, when an abnormal situation is detected or the staff needs to be reminded, a reminder is given by a buzzer sound, a light flashing or an LCD display.

[0033] Communication and remote monitoring module: The device has a built-in communication module that can send monitoring data and alarm information to the remote monitoring system in real time. Through wireless network connection, managers can monitor and set the device remotely, view the status information and alarm records of fire-fighting equipment and devices in real time, and improve management efficiency.

[0034] Power management module 4: Provides stable power supply for the equipment to ensure its continuous operation. It includes a backup power automatic switching module and lithium battery to ensure stable operation of the system in emergency situations.

[0035] In a possible implementation, a three-layer IoT dynamic monitoring device for smart fire protection is described in terms of device architecture, including:

[0036] Single chip microcomputer 7 (microprocessor): As the core of the whole device, it is responsible for receiving and processing data from the RFID module and GPS positioning module. The microprocessor uses high-performance STM32, ESP32 or Impinj E710 to ensure the real-time and accuracy of data processing and control.

[0037] RFID module 2: used to collect fixed asset information of firefighting facilities and equipment in the fire station, such as type, quantity, location and usage status, and transmit this information to the microcontroller.

[0038] GPS positioning module 3: used to obtain the device's geographic location information in real time, and transmit this information to the microcontroller to achieve accurate positioning of the device.

[0039] LCD display device 5: As a human-machine interactive interface, it is used to display the status, quantity, location and other information of fire-fighting facilities and equipment in real time. When the equipment or equipment is taken out or exceeds the service life, this information will be updated in real time and displayed on the LCD, and an alarm will be sounded through the buzzer to prompt the staff to take corresponding measures.

[0040] Power management module 4: Provides a stable power supply for the entire device. This module supports seamless switching between 220V AC and lithium batteries, ensuring that the system can continue to work for at least 8 hours in the event of a power outage.

[0041] Through the implementation of the above technical solution, the dynamic sensing monitoring device of the present invention can realize real-time monitoring and intelligent management of firefighting equipment and instruments in the fire station. This not only improves the management efficiency of the fire station, but also enhances the fire response capability, providing strong support for protecting people's lives and property safety.

[0042] In addition, according to actual needs, some functional modules of the device can be adjusted or expanded, such as using other positioning technologies (such as RFID technology) or communication technologies (such as 5G mobile network technology), etc. These variations and improvements should be included in the protection scope of the present invention.

[0043] In summary, the device has the following technical features:

[0044] Real-time monitoring of the location and status of firefighting equipment: By integrating advanced sensors and positioning technology, the device can monitor the location information and status parameters of firefighting equipment in real time, such as the placement, usage status, expiration status, etc. This real-time monitoring can ensure that the location and usage status of the equipment can be obtained in time when a fire occurs, providing key information for rescue.

[0045] Multiple reminder methods: When an abnormal situation is detected or the staff needs to be reminded, the device can remind through buzzer sound, flashing lights or LCD display, etc. This multiple reminder method can ensure that the staff can obtain early warning information in time and take corresponding measures.

[0046] Quick response to fire rescue needs: The device has a built-in intelligent analysis module that can quickly determine the fire situation based on monitoring data and automatically trigger emergency response procedures. For example, when smoke or high temperature is detected, the device will automatically start the firefighting equipment and send an alarm message to the fire department through the communication module. This quick response can buy valuable time for rescue.

[0047] Data recording and analysis: The device has data storage function, which can record the use and status changes of fire-fighting equipment. These data can provide important reference information for later management. At the same time, through data analysis, abnormal changes in equipment can be discovered in time to prevent potential safety hazards.

[0048] Remote monitoring and management: Through wireless network connection, managers can monitor and set the device remotely, and view the status information and alarm records of fire equipment in real time. This remote monitoring can improve management efficiency and facilitate unified management of fire equipment in multiple locations.

[0049] Scalability and compatibility: The device is designed to be flexible and can be expanded and customized according to actual needs. At the same time, the device has good compatibility and can be integrated with existing fire protection equipment and systems. This scalability and compatibility ensures that the device can be used in a wide range of places and needs.

[0050] Visual reminder: buzzer or flashing light to remind staff of abnormal equipment status or fire. This method is simple and intuitive, can quickly attract people's attention, and improve the timeliness and effectiveness of early warning.

[0051] Modular design: The device adopts modular design, and some functional modules can be added or deleted according to actual needs. This makes the device very scalable and convenient for subsequent upgrades and maintenance.

[0052] Ease of use: The device has a friendly interface and is easy to use. In addition, the device's working status and related information can be easily viewed through the buzzer, flashing lights or LCD display. This ease of use can reduce the difficulty of use and improve work efficiency.

[0053] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A three-layer IoT dynamic monitoring device for smart fire protection, characterized by: It comprises a single chip microcomputer (7), wherein the single chip microcomputer (7) is connected to control a sensor module (1), an RFID radio frequency module (2), a GPS positioning module (3), a power management module (4), an LCD display device (5), a light display device (6) and a buzzer module (8).

2. The three-layer Internet of Things dynamic monitoring device for smart fire protection as claimed in claim 1 is characterized by: The sensor module (1) comprises a smoke concentration sensor, a temperature and humidity sensor, and a CO sensor, and monitors smoke concentration, temperature and humidity, and CO concentration, and uploads the data to a single-chip computer (7).

3. The three-layer Internet of Things dynamic monitoring device for smart fire protection as claimed in claim 1 is characterized in that: The RFID radio frequency module (2) and the GPS positioning module (3) are used to obtain and transmit the location information of the equipment in real time, and at the same time integrate sensor technology to monitor the usage status and expiration status of fire-fighting equipment and instruments, and upload the data to the single-chip computer (7).

4. The three-layer Internet of Things dynamic monitoring device for smart fire protection as claimed in claim 1 is characterized by: The LCD display device (5), the light display device (6) and the buzzer module (8) are configured to provide a reminder by making a sound through the buzzer module (8), flashing the light display device (6) or displaying a message on the LCD display device (5) when an abnormal situation is detected or when it is necessary to remind the staff, based on the processing result of the single chip computer (7).

5. The three-layer Internet of Things dynamic monitoring device for smart fire protection as claimed in claim 1 is characterized in that: It also includes a communication module for sending monitoring data and alarm information to the remote monitoring system in real time. Through the wireless network connection, the manager can monitor and set the device remotely and view the status information and alarm records of fire-fighting equipment and instruments in real time.

6. The three-layer Internet of Things dynamic monitoring device for smart fire protection as claimed in claim 1 is characterized by: The power management module (4) comprises a backup power automatic switching module and a lithium battery, which provides a stable power supply for the device.

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