KR200259792Y1 - Multi-use fire detection and security system - Google Patents

Abstract

The present invention relates to a multi-purpose fire detection device that integrates a fire detection function for detecting a fire, a security function for detecting an intruder, a thermal management function for cooling and heating, and a remote metering function for water, gas, and electricity. The fire protection system, security system and remote metering system of Auto System consisted of unique detector and communication network, and the fire detection system can be configured by wire address type and wireless communication method to control the direction of the fire detector with ID. By attaching a security sensor and incorporating a fire, security, remote metering, and thermal management program into the receiving computer, it is integrated into the "fire detection network" to maximize the economic effect.

Recently, the security system of multi-unit housing is not required to be dispatched by highly trained security personnel, unlike financial institutions, so security officers of multi-unit housing can dispatch more quickly and easily. In accordance with the security company's dispatch of security personnel, the households were receiving a high monthly management fee, so that the expenses of the apartment house or the management staff could dispatch quickly to eliminate the security management fee.

In addition, since it integrates the fire detector and security detector attached to the interior of the apartment house as one, it has excellent aesthetics and transmits the temperature of the detector to the computer and operates it as a heat management system that controls the heating and cooling equipment given the ID to the desired temperature. In addition to cost savings, the same fire detection network also enabled remote meter reading of water, gas and electricity meters.

Description

Multi-use fire detection and security system

The present invention relates to a multi-purpose fire detection device, and more specifically, by using a single two-wire wired communication line or wireless as a communication means, a device unique number (ID) installed in a multi-family house such as an apartment or a multi-family house is given. It is equipped with a fire detector equipped with a microprocessor with a built-in protocol and an operating program and an infrared sensor that can be controlled in one direction.It is a communication method of calling and transmitting the detector sequentially from a computer. In addition to the fire detection function for detecting a fire, the present invention relates to a multi-purpose fire detection device that integrates a security function for detecting an intruder, a thermal management function for heating and cooling, and a remote metering function for water, gas, and electricity.

As a conventional fire-fighting facility, the automated fire detection system reaches a constant temperature (65 ° C) by detecting and using a switch contact type analog method by connecting a thermostatic or differential heat detector or smoke detector with a receiver and an alarm only by wire. Or a sudden temperature change (up to 15 ℃ per minute) generates a fire alarm afterwards.Therefore, there was little active fire prevention function to regularly check in advance and determine the signs of fire. It is difficult to diagnose the failure of the system computer in the control room (situation room), malfunctions occur frequently, and there are many problems in wiring and line management, and it does not use a combination of the fire detection device and the track, and simply performs the function as a uniform fire detection device. Separate to detect intruders when out and at night Security equipment and remote meter reading for electricity, water and gas meters

In addition, the home security system of multi-unit houses, which has recently been activated, is not required to dispatch highly trained security personnel, unlike financial institutions, etc., when security alerts are issued. The monthly management costs are high, so the burden of management costs per household is excessive, and there is a problem of installing a separate communication line.

The present invention was devised to solve the above-mentioned problems, and constitutes a wired address type and wireless "fire detection system", but has a microprocessor, a fire sensor, and a direction-controlled infrared ray with a built-in protocol and an operating program. It is a bi-directional communication method that calls and sends and receives detectors equipped with sensors sequentially. Management room system with a built-in fire, security, thermal management, and remote meter reading program. Provides a multi-purpose fire detection system that performs security functions, thermal management, and remote metering function through the integrated fire detection network to issue an alarm by judging the fire signs and determine the occurrence of fire according to a program set by time. The purpose is to.

The present invention integrates the existing fire detector with infrared sensor with direction control, and shares the line for transmitting and receiving data with the fire detection network and uses the full 2 wire type fire detection device with the communication line as the power and communication line. The purpose is to provide.

1 is a schematic configuration diagram of a fire detection device between the generation and the management room of the present invention

2 is a block diagram of a home controller terminal applied to the present invention

3 is a block diagram of a temperature and infrared integrated detector applied to the present invention

4 is a block diagram of a PC interface controller applied to the present invention

5 is a flow chart showing the overall system operation of the present invention

6 is a view showing a schematic structure of the integrated temperature and infrared detector of the present invention;

6A is a cross-sectional view

6b is an exemplary state of use

<Explanation of symbols for main parts of the drawings>

100: management room operation PC

200: PC communication interface controller in the management office

300: each household managed home controller

310: integrated fire and security detector 320: door magnetic switch

330: glass window shock sensor 340: electricity, water, gas meter reading unit

350: communication unit with the management room PC interface 360: thermal management heating control unit

370: security on and off card, key input unit 380: controller status display unit

400: Microcontroller operation 410: Fire detection sensor

420: security infrared sensor 430: operation confirmation display

440: temperature and infrared signal A-D conversion unit 450: communication unit with the home controller

460: detector operation power supply

500: PC interface main controller 510: display unit

520: a large amount of data temporary storage memory 530: management PC and communication unit

540: communication unit with each generation home controller

Detailed description of the configuration of the present invention for achieving the above object by the accompanying drawings as follows and in the description of the present invention related to the well-known function or description of the specific configuration may unnecessarily obscure the subject matter of the present invention If so, the detailed description thereof will be omitted.

The present invention has a built-in operation program to drive and control various fire and security detection devices and devices such as water, gas, electric metering devices, and the home controller 300 for transmitting the detected signal to the management room operating PC is installed in each generation Management room computer (PC) 100 with integrated control program of fire, security, thermal management, and remote meter reading is connected to PC communication interface 200 which is in charge of communication and collects and analyzes digital data by wired / wireless bidirectional communication method. It is characterized by integrating complex functions such as thermal management and meter reading in fire and security disaster prevention functions.

Hereinafter, a preferred embodiment of the present invention will be described in more detail with reference to the accompanying drawings.

FIG. 1 is an overall configuration diagram of a system according to an embodiment of the present invention. Referring to FIG. 1, a management program installed in a management room PC 100 managing a residential complex is used to manage a management room PC 100 and each household. Using a PC communication interface 200 to smoothly exchange various information with a plurality of home controllers 300 installed in the, temperature, meter reading, whether going out from the home controller 300 of each generation in one communication line The management room PC (100) analyzes the information, such as intrusion, is configured to perform fire, crime prevention, remote meter reading, heating and cooling heat management at the same time.

In particular, the present invention management site operating PC 100 is in communication with the home controller 300 that controls a plurality of fire and security integrated detector 310 having a device ID (ID) in the field of the integrated detector 310 It is determined by location, season, and time zone in the management room PC (100), which is an operation computer that requests and reports in real time and receives fire and security data of the current temperature, smoke concentration, and intruder information in real time. It comprehensively analyzes the information according to the program to predict fire signs and determine the occurrence of fire, and automatically alarms alarms such as siren or bell not shown to perform comprehensive disaster prevention functions of fire and security.

In addition, the present invention can always grasp the temperature from the fire detection sensor 410 of the fire and security integrated detector 310 everywhere in the building, so that the temperature of the fire detection sensor 410 can be inquired in real time, whether the heating or cooling goes out ( Example: Control the temperature to 24 ℃, 15 ℃ outside) and the desired temperature divided by season and time, and evenly distribute and save energy, and use the fire detection network to read the usage of water, gas and electricity meter.

2 is a configuration of a home controller 300 installed in each generation applied in the present invention, the operating program is built into the microprocessor, the home controller 300 for controlling the devices in the household as a means for detecting the fire by the temperature and smoke Fire and security integrated sensor 310 and the secondary sensor 320 and 330 equipped with a fire detection sensor 410 and an infrared sensor 420 capable of detecting the intruder and direction control and detecting the intruder, electricity, gas, water The meter 340, the communication interface 350, the heating control unit 360, the card key input unit 370, the display unit 380, such as a meter is connected.

The fire and security integrated detectors are each given a unique number (ID) and are formed of a fire detection sensor 410 and an infrared sensor 420 for monitoring an external intruder, but the infrared sensor 420 can be controlled in particular. By excluding the dead zone as much as possible, the magnetic sensor 320 and the impact sensor 330 is installed as an auxiliary device, such as a door or window, respectively.

In addition, the home controller 300 having an independent device identification number (ID) registered in the driving program and the management room PC 100 is continuously managed by the management program through the communication interface 350 while continuously updating the current information of each generation by the operating program. The PC communication interface 530 and a unique protocol enable response to data requests, notification of occurrence of an emergency situation, and execution of instructions to be sent. Home controller 300, fire and security integrated detector 310, various sensors 320, 330, meter reading unit 340, such as electric water gas meter, card, key input unit (CARD READER) 370, heating control The output unit 360 transmits and receives information by wire or wirelessly using a 2-wire communication method. The home controller 300 analyzes the fire information sent from the fire and security integrated detector 310 to determine the normal operation and abnormality, and transmits the current temperature when the data is requested from the management room PC 100. When a fire sign is predicted by the program, the management room PC 100 is notified of emergency and copes. By the key input or the card reader by the card reader, the key input unit 370, the security request at the time of going out or at night can be used in whole or in part, the card, key input unit 370 or the management room notification or PC program when going out When the built-in ARS transponder commands the operation of the security sensor, the infrared sensor 420 detects the intruder from the detector 310, the magnetic sensor 320 to detect the door door opening, and the impact to detect whether the window is destroyed. The detection information of the sensor 330 immediately notifies the management room PC 100, thereby alarming itself by the alarm, and when the information is released, the card, key input unit 370 or the management room notification or ARS embedded in the PC program. The transponder can shut down the security sensor and release the security system. In particular, according to grasping the outgoing in the management room, by operating the heating control unit 360 by generation by opening and closing of the solenoid valve according to the desired temperature of the management room PC (100) outgoing, seasonal, time zone, save energy, meter reading The program checks the electricity, water and gas usage at the meter reading unit 340.

FIG. 3 is a connection diagram of the integrated fire and security detector 310, which allows the position of the infrared sensor 420 to be flexibly adjusted to select a detection range, from the fire detection sensor 410 and the infrared sensor 420. Each analog data to be sent is digitized in the AD converter 440 so that the microcontroller 400 interprets the built-in program. The information request from the home controller 300 is transmitted through the communication interface 450. All the operating conditions are visually displayed on the display unit 430 by blinking the light emitting diode to determine whether the normal operation.

Referring to FIG. 6, the schematic structure of the fire and security integrated detector 310 according to the present invention is connected to a two-wire power communication line 461 using one cable for applying power and communicating with the building. The base 463 fixedly attached to the ceiling 462 and the housing 464 supported thereon and protecting the device are coupled to each other, and the hemispherical cap 462 is condensed to the housing 464. 400, and a fire detection sensor 410, AD converter 440, communication interface 450 is mounted to the housing 462, the infrared sensor 420 is mounted to the cap 462, four degrees of 360 degrees As it is rotated to the surface and flows to be adhered to the rotating shaft 465 to detect the subject, it detects fire and security information and transmits it to the home controller 310 through the communication interface 450 as continuous digital data.

4 is a configuration of the management room PC (100) interface, the main controller 500 is built in the operating program is responsible for communication with the program of the management room PC (100) and the home controller 300 installed in each generation, PC communication interface 530 is connected to the serial communication port of the PC to send and receive information according to a predetermined protocol, which stores the information of each generation home controller 300 in a wired two-wire communication method through the generation-specific communication interface 540 again. Alternatively, when instructing an instruction item and handling a large amount of data such as meter reading, the data is temporarily stored in the memory 520 in the same unit or group unit in the complex registered in the PC, and the data is delivered in a batch. It is configured to transmit the occurrence of the situation, and similarly display all the operating conditions on the display unit 510 by blinking the light emitting diodes (LCD). As to identify the normal operation and the communication status. In particular, the power supply unit 550 generates a direct current 24V using an uninterruptible power supply (UPS) and applies it to a two-wire communication method to transfer to the home controller 300 of each generation, thereby smoothly operating the entire system even during a power failure.

The present invention described above is not limited to the above-described embodiment as various substitutions and changes can be made by those skilled in the art without departing from the technical idea of the present invention. .

In this way, the present home automation system integrating the functions of fire, security, remote detection, etc. applied to a multi-family house is existing, but the fire detection system, security system, remote meter reading system, etc. are independent devices and independent communication networks. It combines the built-in security sensor with the fire detector, which enhances aesthetics and functionality.It is a computer and main controller with integrated control programs such as fire, security, thermal management, and remote meter reading. Various fire security devices with IDs and electricity, water, and gas meters can be connected in parallel in a 2-wire system to integrate and operate a single fire detection network consisting of wired or wireless communication. Unlike financial institutions, security systems require that highly trained security personnel be dispatched. No, it eliminated high security management fees set by generations by security companies by promptly dispatching their own security guards when they issue a security alert.

Also, in thermal management, the heating main valve of each generation is composed of solenoid valve, and the valve is closed when the temperature exceeds the desired temperature (e.g. 24 ℃, 15 ℃ when going out) and the valve is opened when the temperature is lower than the desired temperature. A high economic effect can be obtained by equal distribution and energy saving.

Claims (4)

The home controller 300 having an operation program for driving and controlling the fire detection device and transmitting the detected signal to the management room 100 PC is installed in each generation, and the management room computer (PC) 100 having the control program is installed. In the wired address type and wireless communication fire detection device connected to the PC communication interface 200, Attach a security detection sensor that can adjust the direction to the fire detector given the device unique number (ID) to form a fire and security integrated detector 310, the security detection of the infrared sensor 420 of the integrated detector 310 Fire detection detection characterized in that the process of issuing an alarm when it is determined that the security violation is analyzed by analyzing the security data detected by the sensor in the management room computer (PC) 100 programmed with the security breach type. Wired address type and wireless communication fire detection device, by connecting the heating and heating controller 360, the ID is given to the home controller 300, which is operated by the control of the management room PC (100) with a program that can set the desired temperature for heating and cooling Fire detection detection, characterized in that the device to control the heating and cooling temperature to the desired temperature in addition to the fire detection communication network configuration As a wired address type and a wireless communication fire detection device, a water, gas, and water IDs are assigned to a home controller 300 operated by a control room computer (PC) 100 in which a usage meter reading program for water, gas, and electricity meters is embedded. Fire detection detection, characterized in that the configuration to install in addition to the fire detection communication network by additionally equipped with a meter reading unit 340 for reading the amount of electricity meter used The fire detection system according to claim 1, wherein the fire detection communication network of the wired address type fire detection system is a two-way communication using a full two wire method.