Control device for fire remote early warning and fire-fighting linkage
By integrating multiple sensors and remote communication modules, the fire-fighting linkage control device solves the problems of inaccurate fire situation judgment and significant safety hazards, and achieves rapid response and remote management of fire safety.
Patent Information
- Application Number
- CN202422971646.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-03
AI Technical Summary
Existing remote fire early warning and fire-fighting linkage control devices are inaccurate in judging fire situations, pose significant safety hazards, are complex to operate, and lack intelligent management and remote monitoring.
A control device was designed, comprising a cabinet, an intelligent circuit breaker, a core control board, sensors, and a fire extinguishing device. It integrates temperature, humidity, smoke, and fire sensors, has multiple sensor-based fire safety handling methods, and enables remote communication and management via a 4G module. It is equipped with a UPS power supply and lead-acid batteries to ensure emergency power and supports the charging needs of various devices.
It enables rapid response to fire hazards, eliminates smoke or open flames in the charging cabinet through multiple methods, prevents abnormal temperature rise, provides remote fire safety management, and improves the safety and reliability of the charging cabinet.
Smart Images
Figure CN223641201U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the fields of charging equipment technology, Internet of Things technology, and fire safety, and in particular to a control device for remote fire early warning and fire-fighting linkage. Background Technology
[0002] With the rapid development of technology, fire-fighting equipment is undergoing an intelligent transformation. Control devices used for remote fire early warning and fire-fighting linkage play a key role in this transformation, changing the way fire-fighting equipment is charged and maintained. This demand for intelligence has spurred the emergence and development of control devices for remote fire early warning and fire-fighting linkage. Modern fire-fighting operations involve various equipment, such as drones, robots, portable fire-fighting equipment, fixed fire-fighting auxiliary equipment, and communication equipment. These devices are highly dependent on power supply and each has different charging requirements. Traditional charging cabinets are functionally limited, pose significant safety hazards, are complex to operate and maintain, and lack intelligent management and remote monitoring. Utility Model Content
[0003] This utility model addresses the problem of inaccurate fire situation assessment in existing control devices used for remote fire early warning and fire-fighting linkage, and proposes the following technical solution:
[0004] This utility model discloses a control device for remote fire early warning and fire-fighting linkage, comprising a cabinet with a removable cover on the top and a control display for showing status. Inside the cabinet are an intelligent circuit breaker for power outage and a core control board, which is electrically connected to the control display and the intelligent circuit breaker. Inside the cabinet are at least one of a smoke sensor, a fire sensor, and a temperature and humidity sensor, as well as a fire extinguishing device. The smoke sensor, fire sensor, temperature and humidity sensor, and fire extinguishing device are electrically connected to the core control board. Inside the cabinet is a charging compartment for storing charging equipment, and the cabinet has a visible door that allows the charging compartment to slide into or out of the cabinet cavity.
[0005] In the control device for remote fire early warning and fire-fighting linkage of this utility model, preferably, the cabinet is an explosion-proof cabinet, the charging compartment is located in the middle of the cabinet, the charging compartment includes a pull-out tray and a door located on the outside of the tray, the tray is provided with an industrial overload socket that supports the charging needs of multiple devices, and the door is also provided with a door handle for pulling out the tray and a mechanical switch for opening and closing the charging compartment.
[0006] In the control device for remote fire early warning and fire-fighting linkage of this utility model, preferably, the cabinet is further provided with a wire channel for organizing wires, and a three-pin socket for connecting to the mains power is provided on the rear side of the cabinet; a switch button for controlling the power supply of the cabinet is provided near the control display.
[0007] In the control device for remote fire early warning and fire-fighting linkage of this utility model, preferably, the core control board integrates a microcontroller as the core processor, a temperature and humidity sensor, a smoke sensor, a fire sensor, and a 4G module for remote communication. The core control board is disposed on a support plate of the core control board. The microcontroller, temperature and humidity sensor, and 4G module are integrated on the front of the core control board, and the smoke sensor is disposed on the back of the support plate of the core control board. The fire sensor includes an ultraviolet fire sensor drive board and an ultraviolet phototube. The ultraviolet fire sensor drive board is disposed on the core control board, and the ultraviolet phototube is disposed under the support plate of the core control board. The support plate of the core control board is installed inside the cover plate.
[0008] In the control device for remote fire early warning and fire-fighting linkage of this utility model, preferably, the 4G module includes a 4G antenna for signal transmission with an external communication network, and the core control board is also provided with a wireless network connection module, which includes a Wi-Fi antenna for signal transmission with an external communication network. The 4G antenna and the Wi-Fi antenna are located on the rear side of the cabinet.
[0009] In the control device for remote fire early warning and fire-fighting linkage of this utility model, preferably, guide rails are provided on both sides of the tray, and corresponding slides are provided in the cabinet. The guide rails and slides cooperate with each other, and the tray enters or exits the inner cavity of the cabinet by sliding on the guide rails on the slides.
[0010] In the control device for remote fire early warning and fire-fighting linkage of this utility model, preferably, a heat dissipation module is also provided inside the cabinet. The heat dissipation module includes ventilation holes and a cooling fan. The ventilation holes are located on the side wall of the cabinet, and the cooling fan is located on the rear side of the cabinet.
[0011] In the control device for remote fire early warning and fire-fighting linkage of this utility model, preferably, a tank chain for organizing wires is also provided inside the cabinet, one end of the tank chain is connected to the top of the cabinet, and the other end is installed in the tank link port.
[0012] In the control device for remote fire early warning and fire-fighting linkage of this utility model, preferably, the control device is further provided with a UPS power supply and a lead-acid battery as a backup power supply for the UPS power supply, and the UPS power supply and the lead-acid battery are installed inside the cover plate.
[0013] In the control device for remote fire early warning and fire-fighting linkage of this utility model, preferably, a temperature probe is provided inside the cabinet, handles are provided on both sides of the cabinet, and foot pads are provided under the cabinet.
[0014] During use, the system monitors and displays the internal temperature and humidity, as well as battery status, in real time to ensure a safe charging environment. If a fire risk is detected, an audible and visual alarm is immediately triggered, and the fire extinguishing procedure is initiated for timely response. In this invention, the fire extinguishing device can detect fires in a timely manner through temperature, smoke, and flame signals, and can activate the device to extinguish the fire in its early stages. A smart circuit breaker can immediately cut off the power supply in case of overload, short circuit, or leakage, preventing electrical fires. Furthermore, this invention includes a 4G module for remote communication, allowing administrators to remotely control the charging cabinet, such as starting, stopping, and adjusting charging parameters. If an abnormality or fire hazard occurs within the charging cabinet, the 4G module can immediately send an alarm to the management center, facilitating rapid response. Administrators can also remotely detonate the fire extinguishing device to prevent fire hazards. Additionally, this invention includes a UPS power supply and lead-acid batteries to provide a reliable emergency power supply for the charging cabinet. In the event of a mains power outage or voltage fluctuation, the UPS power supply can quickly switch to battery power mode, ensuring the continuous normal operation of key components such as the core control board and sensors, and guaranteeing the emergency response capability of the charging cabinet. Therefore, this utility model achieves fire safety of the charging cabinet through multiple methods and multiple monitoring and management paths.
[0015] The beneficial effects of the technical solution provided by this utility model include at least the following: by setting up several different types of sensors such as temperature and humidity, smoke, and fire, as well as intelligent circuit breakers, multiple fire safety handling methods can be realized. The fire safety design that combines online and offline methods can quickly eliminate smoke or open flames in the charging cabinet and prevent fire safety problems caused by abnormal temperature rise in the charging cabinet. Furthermore, it can also realize remote fire safety management, thereby improving the safety of the charging cabinet. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] Figure 1 A front view of a control device used for remote fire early warning and fire-fighting linkage;
[0018] Figure 2 This is a schematic diagram of the back of a control device used for remote fire early warning and fire-fighting linkage.
[0019] Figure 3 This is a layout diagram of the lower layer of the cover plate inside the control device used for remote fire early warning and fire-fighting linkage.
[0020] Figure 4 This is a layout diagram of the upper layer inside the cover plate of the control device used for remote fire early warning and fire-fighting linkage.
[0021] The components are as follows: 1-Cabinet, 2-Handle, 3-Heat dissipation vent, 4-Cover plate, 5-Control display, 6-Switch button, 7-Tank chain, 8-Guide rail, 9-Industrial overload socket, 10-Cable trough, 11-Door handle, 110-Door, 12-Mechanical switch, 13-Tray, 14-4G antenna, 15-Wi-Fi antenna, 16-Triangular socket, 17-Cooling fan, 18-Foot pad, 19-Intelligent circuit breaker, 20-UPS power supply, 21-Lead-acid battery, 22-Tank connection port, 23-Support plate for core control board, 24-Core control board, 25-Microcontroller, 26-4G module, 27-Temperature and humidity sensor, 28-Ultraviolet flame drive board, 29-Fire extinguishing device, 30-Smoke sensor, 31-Ultraviolet phototube, 32-Temperature probe. Detailed Implementation
[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.
[0023] like Figures 1-4 As shown, this is a preferred embodiment of the present invention. The control device for remote fire early warning and fire-fighting linkage in this embodiment includes a cabinet 1. The top of the cabinet 1 is provided with a detachable cover plate 4. A control display 5 is provided on the cabinet 1. An intelligent circuit breaker 19 and a core control board 24 are installed inside the cabinet. The core control board 24 is electrically connected to the control display 5 and the intelligent circuit breaker 19. In this embodiment, a smoke sensor 30, a fire sensor, a temperature and humidity sensor 27, and a fire extinguishing device 29 are installed inside the cabinet 1. The smoke sensor 30, fire sensor, temperature and humidity sensor 27, and fire extinguishing device 29 are electrically connected to the core control board. A charging compartment for storing charging equipment is provided inside the cabinet. A visual door 110 is provided on the cabinet, and the charging compartment can slide into or out of the cavity of the cabinet 1.
[0024] like Figure 1As shown, cabinet 1 is an explosion-proof cabinet. Handles 2 are provided on both sides of the cabinet. The charging compartment is located in the middle of cabinet 1. The charging compartment includes a pull-out tray 13 and a door 110 located on the outside of the tray 13. The tray 13 contains an industrial overload socket 9 that supports the charging needs of various devices. The door 110 of cabinet 1 is also equipped with a door handle 11 and a mechanical switch 12 for opening and closing the charging compartment. The interior of cabinet 1 has a cable tray 10 for organizing cables. The top of cabinet 1 has a removable cover 4. In this embodiment, ventilation holes 3 are provided on the side walls of cabinet 1, and a control display 5 and a switch button 6 for controlling the power supply of cabinet 1 are provided on the front door of cabinet 1.
[0025] like Figure 2 As shown, a cooling fan 17 is provided on the rear side of the cabinet 1. The cooling fan 17 and the heat dissipation holes 3 work together to ensure that the heat inside the cabinet is dissipated in a timely manner. A three-prong socket 16, a 4G antenna 14 and a WIFI antenna 15 are also provided on the rear side of the cabinet 1. The mains power is first connected to the three-prong socket and then connected to the smart circuit breaker 19. Foot pads 18 are also provided at the bottom of the cabinet 1.
[0026] like Figure 3 and Figure 4 As shown, the core control board 24 integrates a microcontroller 25 as the core processor, a temperature and humidity sensor 27, a smoke sensor 30, a fire sensor, and a 4G module 26 for remote communication. The core control board 24 is mounted on a support plate 23. The microcontroller 25, temperature and humidity sensor 27, and 4G module 26 are integrated on the front of the core control board 24, while the smoke sensor 30 is mounted on the back of the support plate 23. The fire sensor includes an ultraviolet fire driver board 28 and an ultraviolet phototube 31. The ultraviolet fire driver board 28 is mounted on the core control board 24, and the ultraviolet phototube 31 is mounted under the support plate 23. The support plate 23 is installed inside the cover plate 4.
[0027] like Figure 3 As shown, the cover plate 4 is equipped with an intelligent circuit breaker 19, a UPS power supply 20, a lead-acid battery 21, a tank connection port 22, a support plate 23 for the core control board, a core control board 24, a microcontroller 25, a 4G module 26, a temperature and humidity sensor 27, and an ultraviolet light drive board 28. The UPS power supply 20 is the emergency power supply for the charging cabinet, and the lead-acid battery 21 is the backup power supply for the UPS power supply 20. The tank connection port 22 is used to install the tank chain 7. The core control board 24 is located on the support plate 23 of the core control board, and the core control board 24 is equipped with a microcontroller 25, a 4G module 26, and a temperature and humidity sensor 27.
[0028] like Figure 4As shown, in a preferred embodiment, the cabinet 1 is equipped with a fire extinguishing device 29, a smoke sensor 30, an ultraviolet phototube 31, and a temperature probe 32. The fire extinguishing device 29 is electrically connected to the core control board 24, and the ultraviolet phototube 31 is electrically connected to the ultraviolet fire drive board 28. When smoke or fire appears inside the charging cabinet, the smoke sensor 30 or the ultraviolet phototube 31 will respond quickly and send an alarm signal to the core control board 24. After receiving the alarm signal, the core control board 24 will immediately trigger a fire alarm, display fire information on the control display 25, and link the intelligent circuit breaker 19 to cut off the power supply, while simultaneously activating the fire extinguishing device 29 for initial fire suppression.
[0029] like Figure 1 As shown, in a preferred embodiment, the cabinet 16 is further provided with a tank chain 7, a guide rail 8, an industrial overload socket 9, and a tray 13. The tank chain 7 is connected to the inside of the cabinet 1, and the other end is installed in the tank connection port 22; the guide rail 8 cooperates with the slide rail, and the tray 13 enters or exits the inner cavity of the cabinet 1 by sliding on the guide rail 8 on the slide rail.
[0030] In a preferred embodiment, the core control board is electrically connected to the control display and the intelligent circuit breaker. The connection method and function implementation method of the 4G module, UPS power supply, lead-acid battery and core control board can adopt the connection method and function implementation method known to those skilled in the art.
[0031] The control device for remote fire early warning and fire-fighting linkage of this utility model uses the following materials: The cabinet 1 is constructed of high-strength, corrosion-resistant metal materials to ensure structural stability and fire and explosion resistance. The cabinet 1 is equipped with a control display 5, push-button switches 6, and ventilation holes 3 in conjunction with a cooling fan 17 to maintain a suitable internal temperature. A tray 13, designed as a pull-out type, is used to hold the battery compartment. A guide rail system 8 ensures smooth sliding of the battery compartment. The cabinet 1 also has a visual door 110, which includes a mechanical switch 12 and a door handle 11. The control display 5, mounted on the door 110, displays key information such as charging status, temperature, and humidity, allowing users to monitor the cabinet's interior in real time. Temperature and humidity sensors 27, smoke sensors 30, and fire sensors are installed inside the cabinet 1 to monitor fire hazards in real time. Upon detecting an abnormality, an alarm is immediately triggered and displayed on the control display 5. Simultaneously, the intelligent circuit breaker 19 cuts off the power, and the fire extinguishing device 29 is activated to extinguish the fire and prevent further deterioration of the situation. The switch button 6 serves as the power switch, ensuring that power can be quickly cut off or equipment operation stopped in an emergency. The core control board 24, along with the microcontroller 25 and the industrial overload socket 9, are responsible for the logic control, data processing, and communication of the entire charging cabinet, ensuring coordinated operation of all components. The 4G antenna 14 and WiFi antenna 15 provide remote monitoring and data transmission functions, supporting remote viewing of the charging cabinet status via a mobile APP or cloud platform. The cable tray 10 rationally plans the internal wiring layout, using cable trays to protect cables, reduce electromagnetic interference, and improve safety. The handle 2 and the door handle 11 facilitate handling and movement. The tank chain 7 is used to protect the cables moving with the battery compartment, preventing them from becoming tangled or damaged; the tank link port 22 is used to connect the tank chain 7; the triangular socket 16 provides a standard power interface, with AC power first connected to the triangular socket 16 and then to the intelligent circuit breaker 19; the cover plate 4 covers the top of the cabinet 1 and is removable, facilitating maintenance and repair of the interior of the cabinet 1. The cabinet 1 has feet 18 at the bottom for stable placement. The UPS power supply 20 is installed inside cabinet 1 to provide emergency power to the control system and monitoring equipment inside cabinet 1, ensuring that monitoring and alarm functions can still be performed in the event of a power outage. The lead-acid battery 21 is installed inside cabinet 1 as a backup power source for the UPS power supply 20, ensuring that the system can continue to operate normally in the event of a prolonged power outage.
[0032] During use, the system monitors and displays the internal temperature and humidity, as well as battery status, in real time to ensure a safe charging environment. If a fire risk is detected, an audible and visual alarm is immediately triggered, and the fire extinguishing procedure is initiated for timely response. In this invention, the fire extinguishing device can detect fires in a timely manner through temperature, smoke, and flame signals, and can activate the fire extinguishing device in the early stages of a fire. Furthermore, this invention includes a 4G module for remote communication. The 4G module can transmit various data from inside the charging cabinet to the management center in real time, facilitating real-time monitoring and analysis of battery charging status, temperature, and health conditions by management personnel. An alarm is immediately triggered upon detecting any abnormalities, preventing safety hazards such as overcharging and overheating. Through the 4G module, management personnel can remotely control the charging cabinet, such as starting and stopping charging, and adjusting charging parameters. If an abnormality or fire hazard occurs inside the charging cabinet, the 4G module can immediately send alarm information to the management center, allowing management personnel to take swift action. In addition, the administrator can also activate the fire extinguishing device through the remote management platform. Therefore, this invention achieves fire safety for the charging cabinet through multiple monitoring and management paths.
[0033] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.
Claims
1. A control device for remote fire early warning and fire-fighting linkage, comprising a cabinet (1), characterized in that, The cabinet (1) is provided with a removable cover plate (4) on the top. The cabinet (1) is provided with a control display (5) for displaying status. The cabinet is provided with an intelligent circuit breaker (19) for power outage and a core control board (24). The core control board (24) is electrically connected to the control display (5) and the intelligent circuit breaker (19). The cabinet is equipped with at least one of a smoke sensor, a fire sensor, a temperature and humidity sensor, and a fire extinguishing device for extinguishing fire; the smoke sensor, the fire sensor, the temperature and humidity sensor and the fire extinguishing device are electrically connected to the core control board (24). The cabinet contains a charging compartment for storing charging equipment. The cabinet has a visible door (110) and the charging compartment can slide into or out of the cavity of the cabinet (1).
2. The control device for remote fire early warning and fire-fighting linkage according to claim 1, characterized in that, The cabinet (1) is an explosion-proof cabinet. The charging compartment is located in the middle of the cabinet (1). The charging compartment includes a pull-out tray (13) and a door (110) located on the outside of the tray (13). The tray (13) is equipped with an industrial overload socket (9) that supports the charging needs of various devices. The door (110) is also equipped with a door handle (11) for pulling out the tray and a mechanical switch (12) for opening and closing the charging compartment.
3. The control device for remote fire early warning and fire-fighting linkage according to claim 1, characterized in that, The cabinet (1) is also provided with a wire trough (10) for organizing wires, and a three-pin socket (16) for connecting to the mains power is provided on the rear side of the cabinet (1); a switch button (6) for controlling the power supply of the cabinet (1) is provided near the control display (5).
4. The control device for remote fire early warning and fire-fighting linkage according to claim 1, characterized in that, The core control board (24) integrates a microcontroller (25) as the core processor, a temperature and humidity sensor (27), a smoke sensor (30), a fire sensor, and a 4G module (26) for remote communication. The core control board (24) is mounted on the support plate (23) of the core control board. The microcontroller (25), temperature and humidity sensor (27), and 4G module (26) are integrated on the front of the core control board (24). The smoke sensor (30) is mounted on the back of the support plate (23) of the core control board. The fire sensor includes an ultraviolet fire driving board (28) and an ultraviolet phototube (31). The ultraviolet fire driving board (28) is mounted on the core control board (24), and the ultraviolet phototube (31) is mounted under the support plate (23) of the core control board. The support plate (23) of the core control board is installed inside the cover plate (4).
5. The control device for remote fire early warning and fire-fighting linkage according to claim 4, characterized in that, The 4G module (26) includes a 4G antenna (14) for signal transmission with an external communication network. The core control board (24) is also provided with a wireless network connection module, which includes a Wi-Fi antenna for signal transmission with an external communication network. The 4G antenna (14) and the Wi-Fi antenna (15) are located on the rear side of the cabinet (1).
6. The control device for remote fire early warning and fire-fighting linkage according to claim 2, characterized in that, The tray (13) is provided with guide rails (8) on both sides, and the cabinet (1) is provided with corresponding slides. The guide rails (8) and slides cooperate with each other, and the tray (13) slides on the slides through the guide rails, so that the tray (13) can enter or exit the inner cavity of the cabinet (1).
7. The control device for remote fire early warning and fire-fighting linkage according to claim 1, characterized in that, The cabinet (1) is also equipped with a heat dissipation module, which includes heat dissipation holes (3) and a heat dissipation fan (17). The heat dissipation holes (3) are located on the side wall of the cabinet (1), and the heat dissipation fan (17) is located on the rear side of the cabinet (1).
8. The control device for remote fire early warning and fire-fighting linkage according to claim 1, characterized in that, The cabinet (1) is also equipped with a tank chain (7) for fixing wires. One end of the tank chain (7) is connected to the top of the cabinet (1), and the other end is installed in the tank connection port (22).
9. The control device for remote fire early warning and fire-fighting linkage according to claim 1, characterized in that, The control device is also equipped with a UPS power supply (20) and a lead-acid battery (21) as a backup power supply for the UPS power supply (20), and the UPS power supply (20) and the lead-acid battery (21) are installed inside the cover plate (4).
10. The control device for remote fire early warning and fire-fighting linkage according to claim 1, characterized in that, The cabinet (1) is equipped with a temperature probe (32) inside, handles (2) are provided on both sides of the cabinet (1), and foot pads (18) are provided under the cabinet (1).