JPS5933119Y2 - Disaster prevention equipment display device - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a display device for disaster prevention equipment.

Hitherto, display devices for this type of disaster prevention equipment using map-type or window-hole display panels have been known.

In a device using such a display panel, if the management equipment and disaster prevention equipment become large-scale, the area occupied by the display portion of the display panel will expand to the wall and become large.

If the display area becomes larger in this way, the monitor will have to monitor a wide area, making it difficult to grasp information quickly and accurately.

For this reason, in recent years, a CRT (cathode ray tube) display system for selectively displaying warning sections has been adopted.

This CRT display system has a limited display area, and in the case of buildings, only one block can be displayed.

For this reason, the display screen of the CRT displays the floor of the block being displayed, but this alone is not enough to quickly determine which block of the entire building the screen displayed on the CRT corresponds to. is insufficient.

The present invention eliminates the above-mentioned drawbacks, and is equipped with a map board that depicts a floor plan of the entire building and a CRT that displays an enlarged map of the area where the emergency situation has occurred, and the map board includes a plurality of maps showing the entire building. a section display means for identifying and displaying the unit of the section divided into sections and displayed as an enlarged view on the CRT; and an illuminated switch for identifying and displaying the section displayed on the CRT among the sections. Therefore, the overall map of the building can be seen from the map board, the area displayed on the CRT in the overall view can be seen by the partition display means, and the position displayed on the CRT in the overall view can also be seen by the illuminated switch. screen can be used effectively.

FIG. 1 shows the map board 1, which includes bird's-eye views 2a*2b of the entire building for each floor.

2c, 2d, 2e, and 2f.

This map board 1 includes a plurality of sections 3a that divide the entire building.
1°3a2. . . 3f5 and 3f6 are shown, and these sections are rough sections that display on the map the area where the emergency situation has occurred, and also indicate the portions that are selectively displayed on the CRT.

4ae4b, 4c. 4d, 4e, and 4f are floor-specific display means consisting of lamps, etc., and are located in the sections 3a1. ...3f
6 in several units, for example, on each floor, and
This is a display that identifies which unit the section displayed in the section corresponds to.

5a1, 5a2. . . 5f6 is an illuminated switch, which is located in the above-mentioned sections 3a1. ...provided every 3f6, CRT
One of the illuminated switches 5a1w5a2...5f6 corresponding to the section displayed in is lit.

The above-mentioned illuminated switch 5 al, 5 a2゜...
When one of 5 and f6 is operated, the area where this illuminated switch is located will be displayed on the CRT.

In the sections 3a1...3f6 of the above map board 1,
A section display means consisting of different lamps and the like is provided to illuminate this section screen, and this section display means is turned on in response to a signal such as a fire alarm, and the section where the fire has occurred is displayed, for example, in red.

In the case of FIG. 1, the hatched sections 3b1 and 3c6
is the area where the fire occurred.

Due to the occurrence of such a fire, the automatic or illuminated switch 5a1. ...5 By operating f6, the section where the fire occurred is displayed on the CRT as shown in Fig. 2, and the illuminated switch 5b1 of the displayed section, for example, section 3b1 in the case of Fig. 1, is lit. , and the floor display means 4b corresponding to the floor of this section 3b1 is lit to clearly indicate the location of the section displayed on the CRT.

This can also be carried out by blinking the floor display means 4a...4f so as to clearly indicate the section displayed on the CRT.
Alternatively, the marking lines of the sections 3a1 to 3f6 displayed on the CRT may be made to flash and emit light.

The CRT in FIG. 2 shows an enlarged plan view of the section 3b1.

This section further includes multiple warning sections 6b11, 6b1□9
6b, 1396b14, and when a fire breaks out, the warning area is identified and displayed on the CRT.

In the case of FIG. 2, the warning section 6b13 in the section 3b1
It is shown that a fire occurred in the area.

FIG. 3 shows a compartment display means for illuminating the floor display means 4a to 4f illuminated switches 5a1 to 5f6 and 3a1 to 3f6 in FIG. 1, and a control device for controlling the CRT display in FIG. It is.

In Fig. 3, 7 is a control computer, 8 is an input interface, 9 is a pass line, 10 is a map board memory, 11
is the CRT meme memory 2 is the map board interface, 1
3 is a relay circuit, 14 is a CRT interface, and 1 is the map board.

A signal from a fire alarm etc. is input to the input terminal 8a of the input interface 8, and a signal from the above-mentioned illuminated switch of the map board 1 is input to the input terminal 8b. It is input with priority over signals from other devices.

When there is an input to the input terminal 8a, the input data is supplied to the control computer 7 via the input interface 8.

The control computer 7 reads the above input data and specifies the map board memory 10 and the CRT meme memory area which are set in advance.

The map board memory 10 includes floor-specific display means 4a of the map board 1.
~4f, illuminated switches 5a1 to 5f6 and compartment 3a
The address codes of 1 to 3f6 (section display means) are stored, and the CRT meme memory stores pattern codes and color designations to be output to the CRT.
The address code matching the input code is sent to the map board interface 12, and the pattern code and color designation matching the input code are sent to the CRT interface 14.

The map board interface 12 drives the relay circuit 13 according to the sent address code, and the relay contacts of the relay circuit drive the display means 43 to 4f, the illuminated switches 5a1 to 5f6, and the sections 3a1 to 3f6 (sections 3a1 to 3f6). Display means) are selected and turned on to display the section where the fire occurred and clearly indicate the position displayed on the CRT.

The CRT interface 14 is configured to display an enlarged plan view of the section where the fire occurred on the CRT based on the pattern code and color specification sent, and in particular to identify and display sections where the fire occurred in the alert section within this section. has been done.

As described above, the map board 1 has an illuminated switch 5a1.
~5 f6 is provided, and when the illuminated switch is operated, a signal is input to the input terminal 8b, and the section 3a1~ corresponding to the illuminated switch operated by the input is inputted to the input terminal 8b.
3f6 is displayed on the CRT.

Display commands are executed under program control of the control computer 7.

For example, if the illuminated switch 5c6 provided in section 3C6 in FIG.
b and the illuminated switch 5b1 are turned off, and the floor display means 4c and the illuminated switch 5c6 are turned on.

As described above, according to the present invention, since the CRT display can be displayed as a partially enlarged display of the map display, the situation can be grasped quickly and accurately, and the shortcomings of the CRT display and the map display can be compensated for. Therefore, a display device with high usability can be obtained.

[Brief explanation of drawings]

FIG. 1 is a plan view showing an example of the map panel of the present invention. FIG. 2 is a front view showing an example of the display surface of the CRT of the present invention. FIG. 3 is a plan view showing an example of the display surface of the CRT of the present invention. FIG. 2 is a block diagram of a control device. 1...Map board, 3a1-3f6...Division section display means, 4a-4f...Display means by floor, 5a1-5f6...Illuminated type switch, 6b
11-6b14...Warning area.

Claims (1)

[Scope of Utility Model Registration Request] A map board depicting a floor plan of the entire building, a division display means for dividing the prefectural tax map drawn on the map board into a plurality of predetermined divisions and displaying them individually by lighting, and the above-mentioned. An illuminated switch provided for each section on the map board, a CRT display means for displaying an enlarged plan view of each section on the map board together with section information and floor information, and a signal for the occurrence of an emergency such as a fire. When the signal is received, the section display means corresponding to the signal is selected and displayed by lighting, and
a control means for instructing the CRT display means to display an enlarged plan view of the illuminated compartment, and further controlling lighting of the illuminated switch corresponding to the division displayed by the CRT display means; and any one of the illuminated switches. When the switch is turned on, an enlarged plan view of the section corresponding to the illuminated switch that was turned on will be displayed on the above CRT with priority given to receiving the emergency situation signal.
1. A display device for disaster prevention equipment, comprising display command means for commanding a display means.