KR20040087995A - Network Fire Prevention System and Service Method - Google Patents

Abstract

The present invention relates to a FIRE disaster prevention monitoring system using a network, a home that is defenseless in the management of fire and fire fighting facilities by directly monitoring the fire facilities (automatic fire detection equipment) fire receiving panel (type P. R type) installed in accordance with the provisions of the Fire Act. Fire and receiver circuit fault signals and other equipment operation signals to the central control center for 24 hours using fire monitoring system equipment for businesses, entertainment (large entertainment), large and small buildings, apartments, townhouses, factories, dormitories, and accommodations By passing, surveillance. It is about services that directly inform management supervisors and related parties.

For this purpose, the wire and wireless repeater that can monitor the existing fire receiver (P type and R type) and the wireless manual operation box which are currently serving the wireless communication and wired communication terminal server are used to monitor the abnormal signal center (wired and wireless). Receiver) and automatically transmit text or voice to related mobile phone, and send text or voice directly to the wireless device or mobile phone of Daewon (administrator) at the control center and directly installed in the control center by using broadband U. Method of notifying related person through wireless receiver and checking on site (manager)

Fire receivers are monitored in two ways as described above (also applicable to existing security services).

The monitoring methods are divided into fire representatives, failure representatives and district representatives, and earth disorders (Figure 1). Wireless manual operation boxes (Figure 2) are installed in the relevant rooms or in each room. We send to central administration center.

Description

Network Fire Prevention System and Service Method

The present invention provides a fire receiving system (type R and P), which is a fire-fighting facility (automatic fire detection facility) installed in accordance with the provisions of the Fire Act, with a fire monitoring system (wired / wireless repeater, wireless manual operation) and a wireless communication / wired communication server. The present invention also relates to a disaster prevention monitoring system that monitors, manages, and supervises the fire protection facilities (fire receivers) installed in a building by constructing a network with the presence and absence of a general disaster prevention center using broadband frequency.

Recently, the incidence of small and large fire accidents has been increasing, which has become a social problem. The government has recognized the importance of fire control and has established a systematic firefighting system by establishing a fire prevention agency.

Network disaster prevention surveillance system is intended to protect against risk factors that threaten personal property and life safety and to minimize damage. Therefore, it is expected that the dependence of manned and unmanned disaster prevention surveillance system will increase greatly due to the change in the perception of building personnel.

In general, the domestic security guard company system provides an abnormal signal to the control center when an abnormality such as fire, gas, crime prevention occurs, and the security personnel dispatches a service to check and investigate. The door look, security device, etc. connected to the system and fire sensor signals are monitored, and this system provides limited services where certain areas (gold and silver rooms, banks, and places with expensive goods) need to be supplemented.

Such a service has been made to the present invention by deciding that there is a problem to implement the objective (invention) of the fire monitoring system.

FIRE network disaster prevention monitoring system is installed for unprotected homes, businesses (large entertainment), large and small-scale buildings, apartments, townhouses and factories for the management of firefighting facilities, and fire prevention and firefighting facilities are systematically monitored, managed, monitored and repaired. It aims to protect the lives and property of the people and to contribute to the maintenance of public well-being and welfare.

In accordance with the present invention, the invention is based on the provisions of the Fire Services Act.

It is a service that monitors and monitors 24 hours fire monitoring and reception circuit at the central center.

Representative view: Schematic diagram of a network disaster prevention monitoring system of the present invention

1: Schematic diagram of the circuit structure of the fire receiver (P type, R type) and wired / wireless repeater of the present invention

Figure 2: Schematic diagram of the wireless manual operation box body and the circuit configuration of the present invention

Figure 3: Network diagram of the fire protection monitoring system

<Explanation of symbols for main parts of drawing>

1. fire wired / wireless repeater: 60fire wireless manual operation box position display (lamp or digital signal) 65 internal wired / wireless transmission / reception circuit 70 information buzzer, 75 power constant lamp, 80 backup power lamp 85 CPU RAN communication monitoring lamp

2. Fire Wireless Manual Operation Box: 210 Red Indicator 220 Emergency Push Button S / W 230 Switch Protection Cover 240,280 Light Emitting Diode 250,290 Wireless Transceiver 260 General, Charging Battery 270,310 Alarm Buzzer 300 Spare Battery, 320 DC Supply Adapter Jack

Hereinafter, described in detail by the accompanying drawings as follows.

1 is a main member of P-type and R-type fire receivers and fire monitoring systems manufactured by domestic firefighting companies. It relates to a circuit configuration and a connection method with a wireless repeater.

〈A〉 10 fire representative lamp, 20 detector (earth) and other equipment monitoring circuit, which is a component of the existing P-type fire receiver, 30 power constant lamp 40 reserve power lamp 50 operation switch (operation / conductance test switch, major alarm It is composed of).

Using the P-type fire receiver (1: 1 relay signal) circuit

<B> Main members of wired / wireless repeater 60 fire Wireless manual operation box Position display (lamp or digital signal) 65 Internal wired / wireless transmission / reception circuit 70 Alarm buzzer, 75 Power on / off lamp, 80 Spare power lamp 85 CPU RAN monitoring lamp It was.

<C> The R-type fire receiver is a communication data signal system that displays the detector operating zone and other facility operating zones and fault signals in the correct position and record on the CRT monitor, graphic panel, and the receiving panel LCD screen.

The wire and wireless relay is a system for monitoring using a <a> operation circuit.

Operation circuit two ways: the first is <an> of the voltage, the signal monitoring method using the current change, Description: Each operation circuit flow is DC24 ~ DC18V voltage flows a DC24V voltage takes a termination resistor for monitoring the disconnection, short circuit When the detector and other equipment operate, the voltage changes from 5V to 3V. This voltage, how to monitor the signals from the <a> operation, failure sangtaeeul <or> to changes in current and the second is <an> circuit operation during signal monitoring over the contact when the relay operating mode, the description: the detectors and other equipment When operated, each circuit relay is activated and the lamp is turned on. When the relay is operated, the alarm is alarmed using the contact point A and B. This contact point is used to monitor the signal from <A> and the fault condition.

Two types of wired / wireless repeaters for monitoring the fire signal, receiving panel circuit fault signal, other equipment operation signal and power abnormal signal using the above operation circuit system are composed of two types, representative signal type and earth signal type.

〈B〉 Representative signal type monitors the main representative signal of 110P type receiving panel, and transmits and receives to power and non-attractive equipment by monitoring power abnormal signal and 10 fire representative signal and fault representative signal

Explanation (Reference): The power source uses DC24V or AC220V Fire Receiving Unit power and the Fire Representative Signal monitors the signal which transmits only 10 Fire Representative Signals without operating zone when the fire receiving panel (self-detection, fire extinguishing equipment) operates. Representative signal monitors the signal which transmits only the fault representative signal of the fire receiver to check the disconnection and short circuit of the detector line in each zone where the detector is installed. do.

Earth sinhohyeong is 120 P-type as a whole monitoring the state monitoring function of susinban equipment that is connected to each of the 20 individual circuits (detectors, and other equipment) to monitor each circuit, 20, 30, 40 sensors, and other equipment track Check whether there is a disconnection or short circuit, and send / receive the fault signal that the power error signal is transmitted to the fire receiver. The power source uses a DC24V or AC220V fire receiver power supply.

<C> A system that monitors using the R-type fire receiver operation circuit. It is composed of two types, representative signal type and earth signal type, and composed of 130 representative signal type and 140 earth signal type to directly transmit and receive communication data signal of the fire receiving group or use graphic panel RP card circuit. Method of sending and receiving to and from the Surveillance Center

130 Representative signal type: <C> Monitor main representative signal of R-type receiving board and monitor power abnormality fire representative signal and fault representative signal.

140 Earth signal type: All fire fighting equipment (detector, other equipment) operation signal, failure signal, power failure signal, etc. delivered to fire receiver are directly transmitted from CPU (Central Processing Unit) to receive individual signal and transmit individual signal. How to monitor

Fault: It means to transmit the fault signal to the detectors and fire extinguishing equipment installed in each zone, and to monitor the faults.

Other equipment: It means to receive the operation signal of fire fighting facilities installed in each zone, and the equipment refers to alarm valve, preaction valve, extinguishing gas equipment, dam wave, flue window, fire shutter, fire door.

Fig. 1 B) P type fire receiver and single fire extinguishing receiver (Halon facilities, etc.) are as described above. Surveillance management by using a wireless repeater.

Figure 2 shows the mutual transmission and reception function of the FIRE wireless manual operation unit 200 when using multiple units in one generation to simultaneously ring the built-in emergency bell alarm in the fire wireless manual operation box installed within the generation to notify the fire situation And evacuation systems.

The fire wireless manual operation means the 210 dark red indicator identifiable in place at all times light, and in case of fire prevents malfunction's 220 emergency push-button S / W and 230 switch protection cover is (acrylic) and <are> the battery type, and <B> divided into two types of power supply circuits .

The fire wireless manual operation box circuit configuration is an internal battery type 240 light emitting diode, 250 wireless transmission and reception circuit 260 general, charging battery, 270 alarm buzzer, always 280 light emitting diode, 290 wireless transmission and reception circuit, 300 spare power battery, 310 alarm buzzer 320 DC supply adapter jack.

The fire wireless manual operation box is installed in a general house that is not subject to the regulations for the installation of fire-fighting facilities, which is a great help for the initial fire extinguishing and evacuation. Great help 80 The fire wireless manual operation box can also be configured as a generation of its own network system that transmits an abnormal signal to a wired / wireless repeater in a large security office. The way metaphor. When an abnormal signal is delivered to the wireless repeater, a fire receiver and an interlocking circuit can be configured to alert each floor.

The fire wireless manual operation box can be used to directly transmit to the control center in the event of a fire. It is installed in a place where each room, such as a nightlife, karaoke room, accommodation facility, etc. is installed in each room when a user reports a fire with an emergency push button S / W. fire Simultaneous emergency bell alarm on the wireless manual operation box.

3 is a network configuration diagram of the FIRE disaster prevention monitoring system.

The network FIRE disaster prevention monitoring system service is divided into small zones, and each district control center is created to give responsibility to each district so that it can monitor the site, report and notify building personnel, initiate firefighting, fire department requests, etc. Management, supervision, and maintenance services.

District means region (e.g. Gangnam-gu) and large-scale building or commercial district.

The present invention is a professional disaster prevention monitoring service using a FIRE disaster prevention monitoring system (wired, wireless repeater, wireless manual operation) to monitor, manage, supervise, and repair fire-fighting facilities as a whole. This has the effect of preventing the loss of life and enormous property.

In addition, by using wired / wireless repeater and FIRE wireless manual operation box, the network or FIRE wireless manual operation box is installed in the vulnerable area without fire alarm system such as unprotected houses to minimize fire and human injury and property damage. I think I can.

Claims (3)

It is a system using wired / wireless repeater and FIRE wireless manual operation box, which is a professional network fire prevention monitoring system, to manufacture P-type and R-type fire receivers (fire signal, receiver failure signal, power failure signal) that are produced and installed by various firefighting companies in Korea. It is an integrated professional fire disaster monitoring system service (representative diagram) that is configured to transmit each abnormal signal data to the control center through one of the wired and wireless communication networks. The wired / wireless repeater is the main member of the network FIRE disaster prevention monitoring system that has a transmission / reception circuit function, and is used for abnormal signals such as P-type and R-type fire reception boards (fire signal, reception board failure signal, power failure signal). Signal monitoring method using voltage and current change of〉 and signal monitoring method using contact point when relay operation in case of circuit operation and R type fire receiving panel communication data signal monitoring and graphic panel RP card circuit to transmit abnormal signal to the control center Receiving device (Fig. 1) The wireless manual operation box has a mutual transmission and reception function, and a red indicator that can be identified even in a dark place is always on, and in case of a fire, there is an emergency push button S / W and a switch protection cover (acrylic) to prevent malfunctions and a built-in emergency alarm buzzer Fig. 3 FIRE emergency notification device of battery type and power supply type <Fig. 2>