CN-121982818-A - Fire-fighting remote control system and method

CN121982818ACN 121982818 ACN121982818 ACN 121982818ACN-121982818-A

Abstract

The invention relates to the technical field of fire control monitoring, and particularly discloses a fire control remote control system and a method, wherein the system comprises a fire alarm controller and data acquisition equipment which are arranged in a fire control room, and also comprises a fire control cloud platform of a cloud end; the fire alarm controller is used for receiving signals of the bottom fire-fighting equipment and carrying out logic judgment and linkage control, the data acquisition equipment is used for acquiring data frames sent by the fire alarm controller in the data uplink process, checking the received data frames, analyzing the data frames according to a preset protocol in the communication protocol library, converting the data frames into standardized format data, uploading the standardized format data to the fire-fighting cloud platform, and storing and analyzing the data and updating the running state of the fire-fighting equipment on the visual interface in real time after the fire-fighting cloud platform receives the data. By adopting the technical scheme of the invention, the problems of decentralized management, remote control difficulty and incompatible heterogeneous equipment protocols of fire-fighting equipment in the prior art can be solved.

Inventors

LIAO HONGWEI
TIAN YUFENG
LIU JIA

Assignees

重庆锯鳐物联网科技有限公司

Dates

Publication Date: 20260505
Application Date: 20260123

Claims (10)

1. The fire control remote control system is characterized by comprising a fire alarm controller and data acquisition equipment which are arranged in a fire control room, and a fire control cloud platform of a cloud end; The fire alarm controller is used for receiving signals of the bottom layer fire-fighting equipment and carrying out logic judgment and linkage control; the data acquisition equipment is used for acquiring a data frame sent by the fire alarm controller in the data uplink process and checking the received data frame; the data acquisition equipment is also used for analyzing the data frames according to a preset protocol in the communication protocol library, converting the data frames into standardized format data and uploading the standardized format data to the fire control cloud platform; The fire control cloud platform is used for storing and analyzing the data after receiving the data and updating the running state of the fire control equipment on the visual interface in real time.
2. The fire control remote control system according to claim 1, wherein the fire control cloud platform is configured to provide a man-machine interface, and receive a control request initiated by a user for a specific fire control device or a fire alarm controller through the man-machine interface during the data downlink process; the fire control cloud platform is used for generating corresponding general control instructions according to the control requests and issuing the general control instructions to the data acquisition equipment; The data acquisition equipment is used for converting the general control instruction into a specific private protocol instruction which can be identified by the fire alarm controller based on the equipment type and the instruction configuration table stored in the data acquisition equipment after receiving the general control instruction, and sending the specific private protocol instruction to the fire alarm controller.
3. The fire control remote control system of claim 2, wherein the fire control device comprises one or more of a smoke detector, a temperature detector, a manual alarm button, an audible and visual alarm, a smoke prevention fan, and a fire pump.
4. The fire control remote control system of claim 3, wherein the data acquisition device is physically connected with the fire alarm controller through a serial port, and is connected with the Internet through a wireless network or a wired network, so as to establish communication connection with the fire control cloud platform.
5. The fire control remote control system of claim 4, wherein the fire control cloud platform is configured to generate a corresponding universal control command according to the control request and send the universal control command to the data acquisition device after the user inputs the correct control password to verify the identity.
6. The fire control remote control system according to claim 5, wherein when the data acquisition device parses the data frame, the data acquisition device identifies a start character and a command word of the frame header, extracts key information in the data segment, and includes a functional attribute, an information type, a device state, a loop number, an address number and a device type; After analysis is completed, the data acquisition equipment is used for converting heterogeneous hexadecimal protocol data into JSON format data which can be identified by the fire-fighting cloud platform, packaging reporting time and equipment source address information, and uploading the information to the fire-fighting cloud platform.
7. The fire control remote control system according to claim 6, further comprising an image acquisition device, disposed in the fire control room, for acquiring a monitoring video in the fire control room; The data acquisition equipment is also used for acquiring a monitoring video from the image acquisition equipment and uploading the monitoring video to the fire control cloud platform; the fire control cloud platform is also used for receiving the monitoring video, identifying the attendees in the fire control room by utilizing an image identification algorithm and calculating the number of the attendees; the fire control cloud platform is also used for generating abnormal alarm information of the attendees when the unattended persons in the fire control room are monitored or the number of the attendees is lower than a preset personnel threshold value.
8. The fire control remote control system of claim 7, wherein the fire cloud platform is further configured to record a duration of departure of an attendant upon monitoring an unattended in the fire control room; When a fire alarm signal is received, the fire control cloud platform is further used for judging whether a person on duty exists in the fire control room, and if the person on duty exists in the fire control room, the fire control cloud platform generates a remote control reminder, and the control operation executed by the fire alarm controller is not detected within a first preset time; if no person is on duty in the fire control room, the fire control cloud platform is further used for immediately generating a remote control prompt, displaying the duration of the person on duty leaving on the man-machine interaction interface, and receiving a control request aiming at specific fire control equipment or a fire alarm controller through the man-machine interaction interface.
9. The fire control remote control system of claim 8, wherein the fire cloud platform is further configured to, after receiving the control request, if the monitoring video identifies that the attendant returns, determine a conflict handling policy based further on the identified head orientation and action trajectory of the attendant: If the fire control cloud platform recognizes that the head orientation of the attendee displays the signal of the fire control equipment, and then inputs a local control instruction through the fire alarm controller, judging whether the local control instruction conflicts with a remote control instruction to be issued by the fire control cloud platform; If the fire control cloud platform recognizes that the action track of the attendant shows that the attendant directly goes to the fire alarm controller and the recorded duration of departure of the attendant is smaller than a second threshold, a local control instruction input through the fire alarm controller is acquired, whether the local control instruction conflicts with a remote control instruction or not is judged, and if the conflict exists, the fire control cloud platform is used for displaying the local control instruction on a human-computer interaction interface.
10. A fire control remote control method, characterized in that a system according to any one of claims 1-9 is used.

Description

Fire-fighting remote control system and method Technical Field The invention relates to the technical field of fire control monitoring, in particular to a fire control remote control system and a fire control remote control method. Background With the acceleration of the urban process and the increase of the building volume, the importance of fire safety management is increasingly highlighted. The fire automatic alarm system is used as the core of building fire protection and bears the key tasks of fire disaster monitoring, alarm and linkage control. The traditional fire alarm system generally takes a fire alarm controller as a core and is connected with various detectors and execution components to form a localized monitoring network. However, in the existing fire management practice, there is mainly a technical pain caused by that firstly, fire protection equipment market brands are numerous, and fire alarm controllers of different manufacturers usually adopt a private and closed bottom communication protocol. This results in a difficult interconnection between different brands of devices, forming a data island. For a manager with a plurality of scattered projects (such as chain enterprises and property groups), cross-regional and cross-manufacturer centralized monitoring and remote control are difficult to realize through a unified platform, and operation and maintenance cost and management difficulty are increased. Therefore, there is a need for a fire-fighting remote control system and method that can solve the problems of decentralized fire-fighting equipment management, remote control difficulty and incompatible heterogeneous equipment protocols in the prior art. Disclosure of Invention One of the purposes of the invention is to provide a fire-fighting remote control system, which can solve the problems of decentralized fire-fighting equipment management, remote control difficulty and incompatible heterogeneous equipment protocols in the prior art. In order to solve the technical problems, the application provides the following technical scheme: The fire control remote control system comprises a fire alarm controller and data acquisition equipment which are arranged in a fire control room, and also comprises a fire control cloud platform of a cloud end; The fire alarm controller is used for receiving signals of the bottom layer fire-fighting equipment and carrying out logic judgment and linkage control; the data acquisition equipment is used for acquiring a data frame sent by the fire alarm controller in the data uplink process and checking the received data frame; the data acquisition equipment is also used for analyzing the data frames according to a preset protocol in the communication protocol library, converting the data frames into standardized format data and uploading the standardized format data to the fire control cloud platform; The fire control cloud platform is used for storing and analyzing the data after receiving the data and updating the running state of the fire control equipment on the visual interface in real time. Further, in the data downlink process, the fire control cloud platform is used for providing a man-machine interaction interface, and receiving a control request initiated by a user aiming at specific fire control equipment or a fire alarm controller through the man-machine interaction interface; the fire control cloud platform is used for generating corresponding general control instructions according to the control requests and issuing the general control instructions to the data acquisition equipment; The data acquisition equipment is used for converting the general control instruction into a specific private protocol instruction which can be identified by the fire alarm controller based on the equipment type and the instruction configuration table stored in the data acquisition equipment after receiving the general control instruction, and sending the specific private protocol instruction to the fire alarm controller. Further, the fire-fighting equipment comprises one or more of a smoke detector, a temperature detector, a manual alarm button, an audible and visual alarm, a smoke prevention and exhaust fan and a fire-fighting water pump. Further, the data acquisition equipment is physically connected with the fire alarm controller through a serial port, and is connected with the Internet through a wireless network or a wired network, so that communication connection is established with the fire control cloud platform. Further, the fire control cloud platform is used for generating a corresponding general control instruction according to the control request and issuing the general control instruction to the data acquisition equipment after the user inputs a correct control password to verify the identity. Further, when the data acquisition equipment analyzes the data frame, the start character and the command word of the frame head are identified, and key information