JP4381767B2 - Disaster prevention integrated system - Google Patents

Description

  The present invention relates to disaster prevention in, for example, underground cleaning factories, and more particularly to a disaster prevention integrated system that supports disaster prevention activities such as fire extinguishing and rescue by fire fighters from the rear.

  A conventional disaster prevention system includes a display device having a CRT display unit, a fire receiver connected to the display device, a fire detector connected to the fire receiver via a signal line, a transmitter, and a district acoustic device. And terminal equipment such as smoke prevention devices. When an alarm is issued from the fire detector of the terminal device, the display device sounds the district acoustic device, automatically displays a plan view of the alarm occurrence district on the CRT display unit, and a plurality of devices arranged on the plan view. The symbol of the terminal device that issued the alarm blinks, and at this time, a window is opened on the screen and a summary of the countermeasures against the fire is displayed. In addition, this system can display the fire floor as text information in a predetermined area of the CRT display unit, and can switch the floor plan screen of the floor directly above or below the fire floor with a switch (for example, Patent Document 1).

JP 2000-137879 (page 3-5, FIG. 1, FIG. 9)

  By the way, in recent years, it has become difficult to secure the location of conventional ground-based cleaning factories due to the expansion of urban areas and social environmental awareness, so underground cleaning factories using underground spaces on slopes in mountainous and hilly areas The plan is underway. There are vertical type (vertical shaft type) and horizontal type (horizontal shaft type) using underground waste gasification and melting machine system, for example. By rationalizing the space, the entire factory is compressed, the arrangement density of the mechanical equipment is high, and the structure is sealed.

  However, in terms of disaster prevention, the evacuation route and evacuation method leading to the outside are limited compared to conventional ground-type cleaning factories, and it is difficult to grasp the expansion situation of the fire inside the factory from the outside. Heat and smoke can become high temperature and high concentration in a short period of time, and damage can be expanded. For this reason, with the conventional disaster prevention system described above, in the unlikely event that a fire occurs in the underground facility, it may be difficult to evacuate workers on the premises. Fire fighting activities, evacuation guidance, and fire fighting and rescue activities by public fire brigades can be difficult and dangerous.

  The present invention has been made to solve such a problem, and can facilitate the evacuation of workers scattered on the premises in the event of a fire and the confirmation of the state of fire expansion, and can also be used by fire fighters who perform fire fighting and rescue activities. The purpose is to provide a comprehensive disaster prevention system that can grasp the position in real time and support fire fighting activities from behind.

(1) The disaster prevention integrated system according to the present invention is equipped with a facility monitoring panel that monitors and controls various facilities installed in underground buildings, and outputs operation information of predetermined facilities among the various facilities, and is scattered in underground buildings. The current position of the personnel is identified through communication with the mobile terminal of the worker who performs the monitoring and control of the position monitoring panel that outputs the position information and the fire alarm facility installed in the underground type building, as well as fire fighting equipment or prevention One of the smoke facilities or these facilities is monitored and controlled, and the disaster prevention monitoring panel that outputs the disaster prevention processing information for the notification of the fire alarm facility, and the underground building drawing as data, the disaster prevention processing information from the disaster prevention monitoring panel When an alarm is detected, a drawing of the area where the alarm occurred is displayed on the display screen, and each of the predetermined equipment, fire alarm equipment, fire extinguishing equipment, and smoke prevention equipment is identifiable to be placed on the drawing. In addition, disaster prevention processing information and operation information are displayed on the drawing on the display screen so that the situation can be determined, and the current position of the personnel is displayed on the drawing on the display screen based on the position information from the position monitoring panel. The disaster prevention general display panel is equipped with a small camera and display, equipped with an information terminal for maintenance carried by firefighters to transmit the image of the fire site to the disaster prevention general display panel, When a firefighter arrives at the fire floor, the location of the firefighter is displayed on the display screen based on the location information, and when the firefighter enters the fire site, the maintenance information terminal is compact. The video of the camera is displayed on the display screen, and information necessary for supporting fire fighting activities is transmitted to the fire brigade carrying the maintenance information terminal.

(1) According to the present invention, when the disaster prevention processing information from the disaster prevention monitoring panel is detected, the drawing of the alarm occurrence area is displayed on the display screen, and the predetermined facilities of the underground building, the fire alarm facility, the fire extinguishing facility and the fire prevention facility In order to be able to identify each facility to be placed on the drawing, it is possible to identify the situation by displaying the disaster prevention processing information and operation information on the drawing of the display screen. Since the current position of personnel is displayed on the drawing on the display screen based on the position information from the monitoring panel, it is possible to easily determine the operating status of the specified equipment in the building at the time of the fire, and Evacuation status can be confirmed and safe evacuation guidance can be performed.
Also, when a firefighter arrives at the fire floor, the location of the firefighter is displayed on the display screen based on the location information, and when the firefighter enters the fire site, the maintenance information terminal Firefighters carrying information terminals for maintenance as they displayed the video of the small camera on the display screen and sent information necessary to support fire fighting activities to firefighters carrying information terminals for maintenance. The safe route to the rescue site and fire site can be easily understood by the, and the situation of the site can be easily and accurately grasped from the disaster prevention integrated display panel. In addition, firefighters can perform safe and appropriate activities at the fire site.

FIG. 1 is a block diagram of a disaster prevention integrated system showing an embodiment of the present invention, and FIG. 2 is a diagram showing an example of a plan view screen of an underground cleaning factory in an embodiment of the present invention.
As shown in FIG. 1, the disaster prevention integrated system according to the present embodiment includes a plant monitoring panel 11 (connected to various power control panels 12 and an emergency load control panel 13 provided in an electrical room of an underground cleaning factory. Equipment monitoring panel), video control panel 21 connected to a plurality of movable ITV cameras placed on the ceiling and high place of each floor of the factory, and a fixed interval between the ceiling and high place of each floor as described above. Position monitoring panel 31 connected to a plurality of base stations 32 arranged in the above, various fire detectors, gas leak detectors, transmitters (push button type), districts arranged in the ceiling or high place of each floor The disaster prevention monitor panel 41 connected to the bell device, fireproof damper, smoke exhaust fan, smoke exhaust port, etc., is arranged on the ceiling or high place of each floor as described above, and is connected to the maintenance information terminal 52 via radio waves. A plurality of wireless LAN adapters 51 and a communication line 7 on each panel described above. Together they are connected via a, and a disaster overall display panel 61 connected via a communication line 72 to the wireless LAN adapter 51. The plant monitoring board 11, the image control board 21, the position monitoring board 31, the disaster prevention monitoring board 41, and the disaster prevention integrated display board 61 are provided in a central control room (not shown) of the underground cleaning factory.

  The plant monitoring panel 11 operates and controls various load facilities provided in the underground cleaning factory, and the various power control panels 12 and the emergency load control panel 13 are connected as described above. The power control panel 12 performs operation and control of a gasification furnace, an ash melting furnace, and the like, and also performs monitoring and control of peripheral equipment such as an instrument air compressor, a cooling water pump, and a cooling fan. . The emergency load control panel 13 drives and controls an emergency power supply device, an emergency elevator, an emergency water supply device, and the like.

  In addition, the plant monitoring panel 11 is a graphic of a system diagram showing the entire process of the underground waste gasification and melting machine system that constructs the present cleaning plant, a graphic of a partial system diagram showing a process of a part of the system, and the like. Displayed on a monitor (not shown) based on an operation from an operation unit (not shown), and on the monitor graphic through various power control panels 12, various types of regular load facilities, gasification furnaces, ash melting furnaces, Displays the operating status (running, stopping, abnormal) of emergency load equipment. These facilities can be remotely operated via the power control panel 12, and the operation status of, for example, a gasification furnace, an ash melting furnace, and an emergency load facility among various facilities is transmitted to the disaster prevention integrated display panel 61 as operation information. Further, when a drive command for an emergency load facility or the like is received from the disaster prevention monitoring panel 41, the corresponding facility load is driven through the emergency load control panel 13. Data for identifying the equipment load to be driven is added to the drive command.

  The video control panel 21 includes a plurality of monitors (not shown), activates the ITV camera based on an operation of an operation unit (not shown), and displays the video on the monitor. When a shooting command is received by operating the mouse on the disaster prevention general display board 61, the ITV camera based on the command is activated and the video signal is transmitted to the disaster prevention general display board 61. The identification number of the ITV camera to be activated is attached as data to the photographing command.

  The plurality of base stations 32 connected to the position monitoring panel 31 emit radio waves. When receiving radio waves from, for example, a PHS (Personal Handy Horn System), the received radio waves are received. A signal based on the strength of each is transmitted to the position monitoring board 31. An identification number set in the PHS and an identification number set in the base station 32 are attached to the signal transmitted from the base station 32 as data. The position monitoring panel 31 analyzes the strength of each signal from the base station 32 to identify the position of the PHS carrier (employee or fire brigade), determines the floor number from the identification number of the base station 32, and The position, floor number, and received PHS identification number are transmitted to the disaster prevention general display board 61 as position information. A serial number is assigned to each PHS carrier, and position information indicating who is where and where is always monitored.

  When the disaster prevention monitoring panel 41 detects a signal emitted from the fire detector, it determines a fire occurrence area based on the signal, and sounds a fire alarm by sounding a district bell device in a necessary area. When there is smoke prevention equipment that is linked based on this, interlock control of fire prevention dampers and smoke exhaust fans is performed. Then, the disaster prevention processing information related to the disaster prevention processing is transmitted to the disaster prevention general display board 61. The disaster prevention processing information includes, for example, the system number of the signal emitted by the fire detector, the identification number of the fire detector, the identification number of the district bell device ringed as a result of the fire alarm, and the prevention control controlled in conjunction. The identification number of the fire damper of the smoke equipment is included as data. Although not described in detail, fire-fighting equipment such as evacuation guidance equipment and fire extinguishing equipment is taken into the disaster prevention monitoring panel 41 as a transfer input signal, and data of these transfer input signals is included. These system number and identification number are data for causing the disaster prevention general display panel 61 to discriminate the plan view of the fire occurrence area and the corresponding symbol.

  Although not shown, the maintenance information terminal 52 is composed of a main body, a monocular head-mounted display with a small camera, an earphone microphone, and a hand control unit. It is a terminal. When a monocular head-mounted display is attached to the head, the display is positioned in front of one eye. The maintenance information terminal 52 displays various drawings stored in the storage unit 65 of the disaster prevention general display board 61 on a monocular head mounted display or displays on the CRT display unit 63 by operating the local operation unit. You can display the video of the ITV camera on the display, send the video of the scene taken with the small camera to the disaster prevention general display panel 61, and can talk with the central control room side using the earphone microphone It is like that.

  The disaster prevention integrated display panel 61 is based on a communication unit 62 connected to the communication line 71, a CRT display unit 63, a control unit 64, a storage unit 65 made of, for example, a hard disk, a mouse 66, and an operation of the mouse 66. An operation input unit 67 that transmits pointer position information and selection information to the control unit 64 and a wireless LAN communication unit 68 are provided. In the storage unit 65, data obtained by programming the operation of the control unit 64, various image data displayed on the CRT display unit 63, and the like are stored. The image data includes drawing data such as floor plans and cross-sectional views of each floor of the underground cleaning plant, drawing table data listing these drawings, names of places placed in the drawings, names of gasifiers, etc. It includes position and text data, graphic data of symbols corresponding to various devices arranged in the drawing, various devices listed, identification number, position and model device table data, and the like. The communication line 71 described above is a dedicated network for connecting the plant monitoring board 11, the video control board 21, the position monitoring board 31, the disaster prevention monitoring board 41, and the disaster prevention general display board 61, and is mixed with other information. The harmful effect and the intrusion from the outside are excluded.

  When the control unit 64 of the disaster prevention general display board 61 receives the disaster prevention processing information from the disaster prevention monitoring board 41, the control unit 64 reads a plan view and display items of the fire occurrence area from the storage unit 65 based on the disaster prevention processing information, and reads the CRT. The color of the symbol displayed on the display unit 63 and necessary fire detector or the like is changed. Similarly, the operation state of various equipment is captured from the plant monitoring panel 11 and the video control panel 21, and when an abnormality occurs, a symbol is displayed in an abnormal state, and the current position of each worker is captured from the position monitoring panel 31. The symbol is displayed at the corresponding position. The CRT display unit 63 may be a liquid crystal display, an organic EL, or a plasma display instead of the CRT.

  As shown in FIG. 2, for example, the basic configuration of the screen of the CRT display unit 63 includes a graphic area 63a, a menu bar 63b, a time display area 63c, a common operation area 63d, an event list area 63e, and a system message area. 63f and a key plan display area 63g. The graphic area 63a is an area for arranging and displaying symbols and the like necessary for the floor plan and enlarged view of each floor based on the data in the storage unit 65 described above, and the menu bar 63b is a guidance, symbol legend, handling, etc. The window display calling operation and the maintenance operation are designated, and the time display area 63c is an area for displaying the current date and time.

  The common operation area 63d is an area where operation switches that are frequently used such as screen switching and sound stop are arranged as shown in the figure. The event list area 63e is an event list area 63e. The system message area 63f is an area for displaying a system status such as “displaying underground ○ floor”, for example, and key plan display. The area 63g is an area for displaying and displaying the portion on the corresponding plan view so that the portion can be grasped when the enlarged view is displayed in the graphic area 63a.

  When the control unit 64 is in a normal state and there is no drawing display operation input, the control unit 64 displays only the word “normally monitored” in the graphic area 63a of the CRT display unit 63, although not shown. When a click on the mouse 66 is detected through the operation input unit 67 on this screen, or when a “menu” switch on the common operation area 63d is detected, the above-described drawing table screen is shown. Although not shown, it is displayed in the graphic area 63a in a so-called window display format displayed with a frame. The window display of this drawing table is not shown in detail, but if any one switch is selected by the mouse 66 on the switch arrangement screen in which the building name is described for each drawing, the selected one is selected. The drawing is displayed in the graphic area 63a.

  For example, when a floor plan switch of the 12th floor is selected from the window display of the drawing table, the control unit 64 reads the floor plan screen of the floor from the storage unit 65 and displays it in the graphic area 63a (see FIG. 2), a message “displaying the 12th basement floor” is displayed in the system message area 63f, and a reduced plan view same as the plan view is displayed in the key plan display area 63g. At this time, various symbols for fire detectors, fire extinguishing equipment, smoke control equipment, ITV cameras, emergency load equipment, etc., which are located on the 12th basement floor, are displayed in a predetermined color (for example, white when the building is grayish brown) indicate. Each symbol is assigned a serial number for each facility. If there is an alarm area when the drawing table window is displayed, the entire corresponding switch is displayed in red. This makes it possible to see at a glance where the alarm is being issued in the present cleaning plant.

  When a fire detector or various equipment corresponding to various symbols changes state due to a report, operation, abnormality, etc., the color of the symbol changes from white to red or yellow. For example, it is a symbol of an ITV camera that changes to yellow. “Normal operation” displayed in the furnace chamber indicates the operation status of the furnace (gasification furnace or ash melting furnace) as the operation information fetched from the plant monitoring panel 11 and is switched to character information notifying that in the event of an abnormality. Change.

  Further, “● M02” displayed in the warehouse B and “● M04” in the air conditioning machine room are symbols of the workers carrying the PHS, for example, light blue. The arrangement of the symbols is based on position information from the position monitoring board 31 and is displayed in real time. Note that “M02” and “M04” given to this symbol are preset serial numbers of workers. When there is information indicating an abnormal situation from the disaster prevention monitoring panel 41 or the like due to the occurrence of a fire from the normal state of each facility, the floor plan screen of the floor is automatically displayed on the CRT display unit 63.

  The screen switching and the color change of the symbol based on the state change described above are performed by the control unit 64, and the arrangement of the workers who are symbolized is based on the position information from the position monitoring panel 31 as described above. It is displayed based on. In addition, when the symbol of the ITV camera displayed on the plan view screen is clicked with the mouse 66, the control unit 64 attaches the identification number set to the ITV camera to the shooting command, and controls the video control unit 21. The video information responding to the received video information is received and displayed in a window as much as possible in the graphic area 63a. At this time, the color of the symbol of the clicked ITV camera is changed from white to yellow as described above.

  In addition, when a firefighter symbol (not shown in FIG. 2) is displayed on the plan view screen, the control unit 64 displays the symbol in purple, and when the symbol is clicked by the mouse 66, The image of the small camera of the maintenance information terminal 52 worn by the fire brigade is taken through the wireless LAN adapter 51 and displayed in a window on the graphic area 63a. At this time, the color of the clicked firefighter symbol is changed from purple to yellow. The fire brigade carries a PHS in addition to the maintenance information terminal 52.

  In the common operation area 63d, a "plant emergency" switch, an "ITV image" switch, and a "position specification" switch are arranged. The information on each facility can be confirmed in detail by each switch. When the “emergency” switch is clicked by operating the mouse 66, a plant emergency table (not shown) is displayed on the graphic area 63 a of the CRT display unit 63. As described above, this screen has all the names of the gasification furnace, ash melting furnace, and emergency load equipment arranged, and is usually displayed in white. When the operation of the facility or abnormality information is detected through the plant monitoring board 11, the corresponding facility name is changed to red. When the “ITV video” switch is clicked, an ITV camera list table screen (not shown) is displayed on the graphic area 63a. This screen is a list of all the ITV cameras arranged on each floor of the present cleaning plant as described above, and can be selected by operating the mouse 66. At this time, the video shot by the ITV camera is displayed in the window. indicate. In addition, when the “Position” switch is clicked, the position information of all persons (workers and fire fighters) scattered in the present cleaning factory is taken from the position monitoring panel 31 and the position and details (for example, name) of all persons Is displayed in a free area as much as possible in the graphic area 63a.

  Next, the operation | movement at the time of the fire outbreak in the disaster prevention integrated system of this Embodiment is demonstrated using FIG. 3 thru | or FIG. FIG. 3 is a diagram showing a plan view screen when a fire breaks out, FIG. 4 is a diagram showing a window display of an image taken by an ITV camera on the same screen, FIG. 5 is a diagram showing an employee evacuation situation on the same screen, FIG. 6 is a view showing a window display of a fire site by photographing firefighters on the same screen.

  For example, when a fire detector (smoke detector) installed in the warehouse B on the 12th floor of the basement detects a fire and emits a signal, the disaster prevention monitoring panel 41 receives a signal from the fire detector, and from the signal The area where the fire occurred is identified, the area bell device in that area is ringed, and the necessary smoke control equipment is linked and controlled according to this signal. Then, the disaster prevention processing information related to the disaster prevention processing is transmitted to the disaster prevention general display board 61.

  On the other hand, when the disaster prevention general display board 61 detects the disaster prevention processing information from the disaster prevention monitoring board 41, it reads a plan view of the fire occurrence area from the processing information from the storage unit 65 and displays it on the graphic area 63a of the CRT display unit 63. The screen shown in 3 is displayed. At this time, the fire place, the activated device, and the like are determined from the disaster prevention processing information, and the state is displayed through symbols on the screen. In this case, the color of the smoke detector symbol with the serial number “22” that has detected a fire is changed from white to red, and a flame mark is provided in the vicinity of the smoke detector symbol to notify the occurrence of a fire. Is displayed, and the color of the symbol of the district bell device to which the serial numbers “1” and “2” for which the bell is ringing is assigned is changed from white to red. Furthermore, the color of the symbol of the smoke exhaust fan assigned with the serial number “1” operating under the interlock control is changed from white to red. This makes it possible to clarify the first report of fire occurrence.

  The disaster prevention integrated display panel 61 captures the position information of the PHS mobile workers scattered in the present cleaning plant through the position monitoring panel 31, and the workers present on the 12th basement floor currently displayed based on the position information. Is displayed in light blue (including serial numbers) on the plan view screen (see FIG. 3). As described above, the display position of this worker's symbol changes following the movement of the worker (see FIG. 4). Through this screen, the worker on the fire floor can be safely evacuated by PHS or emergency broadcasting. It can be guided to the route.

  Also, when evacuating a worker, if the symbol of the ITV camera with serial numbers “34” and “35” displayed on the screen is clicked by operating the mouse, the color of the symbol of the ITV camera changes from white to yellow. At the same time, the identification number set for the ITV camera is attached to the shooting command and transmitted to the video control panel 21. When a video signal from the ITV camera based on the command is received through the video control panel 21, a window is displayed on the screen as shown in FIG. This window display makes it possible to guide to a safer evacuation route, and the state is shown in FIG.

  When a fire brigade member carrying the PHS and the maintenance information terminal 52 enters the main cleaning plant during or after the evacuation of the worker, the position information obtained by wireless communication between the PHS and the plurality of base stations 32 is transmitted through the position monitoring panel 31. Receive and recognize the location of firefighters. A fire brigade can request a display screen by hand operation of the portable maintenance information terminal 52 in order to confirm the fire occurrence position on the fire floor, via a wireless LAN adapter 51 for using a wireless LAN. When the control unit 64 of the disaster prevention integrated display panel 61 receives a display screen request, the display screen data is transmitted via the wireless LAN communication unit 68, and the maintenance information terminal 52 receives the data. And displayed on the monocular head-mounted display of the maintenance information terminal 52. By providing this information (plan view), the route to the fire site by firefighters is safe and easy to understand. Note that the location of the maintenance information terminal 52 may be determined using a wireless LAN in the same manner as when using PHS.

  When the fire brigade member reaches the fire floor (12 basement floor), although not shown, the position of the fire brigade (purple) is displayed on the above-mentioned plan view screen based on the position information, and is shown in FIG. Thus, when the fire brigade invades warehouse B at the fire site, the maintenance information terminal 52 carried by the fire brigade is equipped with a small camera (CCD camera) (not shown), and the scene from the fire brigade at the site It is possible to send. This on-site video is transmitted from the maintenance information terminal 52 and received by the disaster prevention general display board 61 via the wireless LAN adapter 51. As described above, when the on-site video is received, the video is displayed in a window in the empty area on the graphic area 63a. The disaster prevention general display board 61 and the maintenance information terminal 52 can transmit and receive information in both directions. The central control room where the disaster prevention general display board 61 is provided can communicate with the fire brigade by transmitting and receiving voice data. Data transmission of necessary information is possible, and it is possible to request firefighters from the central control room for on-site video. In addition, online conference software may be introduced to enable communication between the maintenance information terminal 52 and the disaster prevention general display panel 61, and it is also safer to make a call between firefighters by wearing earphone microphones. Useful.

  As described above, according to the present embodiment, when the disaster prevention processing information from the disaster prevention monitoring panel 41 is detected, the plane surface of the alarm generation area is displayed on the CRT display unit 63 and the emergency load of the underground cleaning factory Among the equipment, fire detector, fire extinguishing equipment and smoke prevention equipment, these equipments are respectively displayed as symbols to be arranged on the plan view, and the disaster prevention processing information and operation information are shown on the plan view of the CRT display unit 63. Based on the above, the color of the corresponding symbol can be changed so that the situation can be determined, and the current position of the worker is displayed on the plan view of the CRT display unit 63 based on the position information from the position monitoring panel 31. Therefore, it is possible to easily determine the operation status of the emergency load equipment in the factory at the time of the fire, check the evacuation status of the worker, and perform safe evacuation guidance.

  Moreover, since the video of the ITV camera can be displayed in a window on the CRT display unit 63 of the disaster prevention general display board 61, the employee's safe evacuation route can be confirmed.

  Furthermore, a plan view based on a request from the maintenance information terminal 52 carried by the fire brigade or a plan view on the CRT display unit 63 is displayed on the display, and the image of the small camera of the maintenance information terminal 52 is disaster-prevented. Since it is displayed on the CRT display unit 63 of the general display panel 61, a safe route to the rescue site and fire site by the carrier (fire brigade) of the maintenance information terminal 52 can be easily understood. The situation can be easily and accurately grasped from the disaster prevention general display board 61.

  In addition, since the disaster prevention integrated display panel 61 is provided in the central control room divided into fire prevention within the underground cleaning factory, it becomes possible to use the central control room as a disaster prevention center as an activity base for fire fighters in the event of a fire, Safety and appropriate activities of firefighters in the factory will be possible.

  In the above-described embodiment, the CRT display unit 63 is provided on the disaster prevention general display panel 61 to support the evacuation of workers in the event of a fire and the fire fighting activities of fire fighters from behind. Two CRT display units 63 may be connected, and a plan view of a fire occurrence area may be used with one as a main, and a cross-sectional view may be displayed with the other as a sub.

  Further, although the PHS has been described as a position specifying tool, for example, a drawing necessary for evacuation may be read from the storage unit 65 and displayed on the PHS display.

  Further, for example, a fire brigade member may be equipped with a sensor for measuring a heart rate, and information from this sensor may be displayed on the CRT display unit 63 through the maintenance information terminal 52. For example, when the heart rate of a fire brigade member is abnormally decreased, the color of the symbol is changed from purple to red so that the danger state of the fire brigade member can be understood.

It is a block diagram of the disaster prevention comprehensive system which shows embodiment of this invention. It is a figure which shows an example of the top view screen of the underground type | formula cleaning factory in embodiment of this invention. It is a figure which shows the top view screen at the time of fire outbreak. It is a figure which shows the window display of the image | video by imaging | photography of the ITV camera on the same screen. It is a figure which shows the evacuation condition of the worker in the same screen. It is a figure which shows the window display of the fire spot by imaging | photography of a fire brigade on the same screen.

Explanation of symbols

11 Plant monitoring panel, 12 Power control panel, 13 Emergency load control panel, 21 Video control panel, 31 Position monitoring panel, 32 Base station, 41 Disaster prevention monitoring panel, 51 Wireless LAN adapter, 52 Maintenance information terminal, 61 Disaster prevention general Display panel, 62 communication unit, 63 CRT display unit,
64 control unit, 65 storage unit, 66 mouse, 67 operation input unit, 68 wireless LAN communication unit, 71, 72 communication line.

Claims (1)

A facility monitoring panel that monitors and controls various facilities installed in underground buildings, and outputs operation information of predetermined facilities among the various facilities,
A position monitoring panel that identifies the current position of the personnel through communication with the mobile terminals of personnel scattered in underground buildings, and outputs the position information;
Fire prevention equipment installed in underground buildings is monitored and controlled, and either fire extinguishing equipment or smoke prevention equipment, or these equipment is monitored and controlled, and disaster prevention monitoring is performed to output disaster prevention processing information for the notification of the fire information equipment The board,
It has a drawing of underground building as data, and when the disaster prevention processing information from the disaster prevention monitoring panel is detected, it displays the drawing of the alarm generation area on the display screen, and the predetermined equipment, fire alarm equipment, fire extinguishing equipment, and In order to be able to identify each facility to be arranged on the drawing among the smoke prevention equipment, and to display the disaster prevention processing information and the operation information on the drawing of the display screen so that the situation can be determined, In addition, a disaster prevention general display panel that displays the current position of the personnel on the drawing of the display screen based on the position information from the position monitoring panel,
Having a small camera and a display, equipped with an information terminal for maintenance carried by a fire brigade in order to transmit the image of the fire scene to the disaster prevention general display panel,
When the firefighters reach the fire floor , the disaster prevention general display panel displays the position of the firefighters on the display screen based on the position information, and when the firefighters enter the fire site , disaster prevention integrated system, characterized in that the transmission and displays a small camera video of the conservation for the information terminal on the display screen, the information necessary to support the fire fighting to firefighters to carry the conservation information terminal .

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