JP2003152875A - Interphone system for multiple dwelling house - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enhance the safety for escape guiding and to simplify the wiring of an interphone system to reduce the installation cost. SOLUTION: A controller 4 respectively controlling a common entrance unit 1, living room master units 11a, 11b, etc., 12a, 12b, etc., and a management office master unit 2, is provided with a fire alarm facility communication circuit 45 for communication with a fire alarm facility 3 connected to sensors 21a, 21b, etc., and 22a, 22b, etc., a memory 41 that stores notice destination and escape path information leading to the living room master unit decided on the basis of the alarm information from the fire alarm facility sent from a fire alarm facility communication circuit; and a controller control circuit 40 that detects the alarm information from the fire alarm facility to apply notice control to individual escape path information read from the memory, and each living room master unit is provided with a liquid crystal display section 32 to display a living room number in which a fire takes place and/or the individual escape path information.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an intercom system for a housing complex, and more particularly, it can notify an occupant of an alarm in the event of a fire together with evacuation route information for guiding evacuation. Intercom system for multi-family housing.

[0002]

2. Description of the Related Art Conventionally, as this type of intercom system for collective housing, an intercom system for collective housing having a configuration shown in the block diagram of FIG. 2 has been proposed.

[0003] In the figure, 10 in each dwelling unit of an apartment house
Room No. 1, Room No. 102, ... Room No. 201, 202
In-room masters 61a, 61 installed in the room, ...
, b, ..., 62a, 62b, ..., Each have a similar configuration and have individual room numbers “101”, “102”, ...
., "201", "202", ...
The room master unit control circuit 80 includes an operation unit 81, a display unit 82,
A voice synthesis circuit 84, a call section 85, a controller communication circuit 86,
The fire alarm equipment communication circuit 87 is connected to each. Further, the sound synthesizing circuit 84 is connected to the sound reporting unit 83. Furthermore, the controller communication circuit 86 is connected to the room master unit control circuit 92 of the controller 54 via the transmission line L52, and the fire alarm equipment communication circuit 87 is connected to the transmission lines L61a and L6.
1b, ..., L62a, L62b ,.
3 is connected.

The fire alarm system 53 shown in the figure is usually installed in a common area of an apartment house.
Transmission lines L61a, L61b, ..., L62a, L62b ,.
, 62a, 6 via the respective parent room 61a, 61b, ...
2b, ..., The fire alarm equipment communication circuits 87 are respectively connected, and the transmission lines L71a, L71b ,.
Sensors 71a, 71b, ..., 72a, 72b, ... Installed in each dwelling unit via 2a, L72b ,.
Are connected respectively.

The controller 54 shown in the figure is usually installed together with the fire alarm system 53 in a common area of an apartment house, and the controller control circuit 90 includes an entrance machine communication circuit 91 and an in-room master machine communication circuit 92. , And the control room master unit communication circuit 93 is connected to each. In addition, the entrance line communication circuit 91 includes a transmission line L.
A collective entrance machine 51 is connected via 51, and the collective entrance machine 51 is installed at a collective entrance of an apartment house and has a calling function, a call function and the like (not described in detail). In addition, the room master unit communication circuit 92 is connected to each room master unit 6 via the transmission line L52.
Controller communication circuits 86 of 1a, 61b, ..., 62a, 62b ,. Further, the management room master device 52 is connected to the management room master device communication circuit 93 via a transmission line L53.
It is installed in the management room of an apartment house and has a call notification function, a call function, a call function, etc. (not detailed).

[0006] In addition, the collective entrance machine 51, the control room master machine 52,
Fire alarm equipment 53, detectors 71a, 71b, ..., 72a,
The illustration and description of the specific configuration of 72b, ...
Omit them respectively.

In the conventional intercom system for an apartment house constructed as described above, when a fire occurs in any of the apartment units of the apartment house, here, Room 101, the detector 71a operates. Start this sensor 7
The fire detection signal S51a sent from 1a is transmitted to the transmission line L7.
It is transmitted to the fire alarm equipment 53 via 1a.

On the basis of the fire detection signal S51a from the detector 71a, the fire alarm equipment 53, which has detected that a fire has occurred in the room 101, fires the resident in the room 101 at its own unit. A fire alarm signal S61 for alerting that a fire has occurred is sent to the room master unit 61a via the transmission line L61a, and also corresponds to the dwelling unit block that is pre-allocated to the fire source room 101. The dwelling units, here, all the dwelling units on the first floor except room 101, that is, room 102, ... and all the dwelling units on the second floor, which is the floor immediately above room 101, that is, room 201, room 202,
A neighborhood alarm signal S62 for alerting a resident in the dwelling unit that a fire has occurred in a neighboring dwelling unit is transmitted via the transmission line L61b ,. Machine 61
.. and the transmission lines L62a, L62b, ... To the room masters 62a, 62b ,.

Further, the in-room master unit control circuit 80 of the in-room master unit 61a which detects the fire alarm signal S61 transmitted from the fire alarm system 53 and transmitted through the transmission line L61a and the fire alarm system communication circuit 87, A warning sound indicating that a fire has occurred in the self-dwelling unit is displayed on the display unit 82 using a picture or characters, and the voice synthesis circuit 84 is controlled to indicate that the fire has occurred in the self-dwelling unit. By activating the alarm unit 83, the occupant in the room 101 can confirm that a fire has occurred in his or her own unit based on visual means and auditory means.

Further, the neighborhood alarm signal S62 transmitted from the fire alarm equipment 53 and transmitted via the transmission lines L61b, ..., Transmission lines L62a, L62b ,. The detected room master unit 61b, ... And the room master unit control circuits 80 of the room master units 62a, 62b ,.
The fact that a fire has occurred in a nearby dwelling unit is displayed on the display unit 82 using a picture or letters, and the voice synthesis circuit 84 is controlled to indicate that a fire has occurred in the nearby dwelling unit. By sounding the warning sound of each of the alarm sound units 83, all the dwelling units on the first floor except room 101, that is, room 102, ... Residents in the room, room No. 202, ... Can confirm that a fire has occurred in a nearby dwelling unit based on visual means and auditory means.

[0011]

However, in the intercom system for housing complex of the conventional example, the resident in the dwelling unit in which the master unit of the living room in which the neighborhood warning signal S62 from the fire alarm equipment 53 is detected is installed is It is possible to confirm that a fire has occurred in the dwelling unit of the dwelling unit based on visual means and auditory means. On the other hand, it is not possible to confirm the specific room number, so a quick evacuation route can be determined. However, there is a problem in that the safety of evacuation guidance is hindered.

Further, in the intercom system for the collective housing of the conventional example, the room master units 61a, 61b, ..., 62a, 62b ,.
And the sensors 71a, 71b, ..., 72a, 72b, ...
····································
3, the transmission lines L61a, L61b, ..., L62a, L
62b, ..., And transmission lines L71a, L71b ,.
Since individual line connections are made via a, L72b, ..., And, there is a drawback that the construction cost increases due to complicated wiring.

The present invention has been made in order to solve the above-mentioned difficulties, and makes it possible to make a quick decision as to a specific evacuation route in the event of a fire, and to improve the safety at the time of evacuation guidance. At the same time, it is an object of the present invention to provide an intercom system for a housing complex in which the wiring of the system is simplified and the construction cost is suppressed.

[0014]

In order to achieve the above object, an intercom system for a housing complex according to the present invention comprises:
A collective entrance machine installed in a collective entrance, a living room master machine installed in each dwelling unit and having an individual room number, a management room master machine installed in a management room, a collective entrance machine, a living room master machine, and a management room It is composed of a controller for controlling each of the master units, and the controller has a fire alarm equipment communication circuit for communicating with the fire alarm equipment connected to the sensor installed in each dwelling unit. , And a controller control circuit for detecting alarm information transmitted from the fire alarm equipment communication circuit and controlling the notification to the room master.

Further, the controller forming the intercom system for multi-story housing according to the present invention is provided with a memory for storing the notification destination to the master unit of the living room which is determined based on the alarm information from the fire alarm equipment. It has a feature.

Further, the evacuation route information determined based on the alarm information from the fire alarm equipment is stored in the memory of the controller constituting the intercom system for housing complex according to the present invention, and the controller control circuit controls the fire alarm. It is characterized in that alarm information from the equipment is detected and notification control of individual evacuation route information read from the memory is performed.

In addition, the living room master unit that constitutes the intercom system for an apartment house according to the present invention is a liquid crystal display unit for displaying an evacuation route based on the number of the room where the fire occurred and / or individual evacuation route information read from the memory. It is characterized by having.

According to such an intercom system for an apartment house, the fire source read out from the memory of the controller is based on the alarm information from the fire alarm equipment that detects the fire-dwelling unit by the start of the operation of the detector. In the living room master installed in the neighboring dwelling unit that corresponds to the dwelling unit block that is assigned to the dwelling unit in advance, the living room number of the fire source and / or the specific evacuation route are displayed on the liquid crystal display unit, An alarm sound indicating that a fire has occurred and an information sound indicating a specific evacuation route are emitted from the alarm unit. Also,
Wiring between the master unit of the room and the fire alarm system is unnecessary.

[0019]

BEST MODE FOR CARRYING OUT THE INVENTION Preferred embodiments of the intercom system for a housing complex according to the present invention will be described below with reference to the drawings.

FIG. 1 is a block diagram showing the structure of an intercom system for an apartment house according to an embodiment of the present invention, which is an entrance door machine 1 installed at the entrance of an apartment house,
In each dwelling unit of the apartment, 101 room, 102 room, ...
..., Room 201, Room 202, ..., installed in individual room numbers "101", "102", ...
Living room base unit 1 having “201”, “202”, ...
1a, 11b, ..., 12a, 12b, ..., Installed in the management room of an apartment complex, and have individual room numbers, here, management room numbers (not detailed) With the master unit 2,
Living room main unit 11a, 11b, ..., 12a, 12b ,.
... and detectors 21a, 21b, installed in each dwelling unit, for sensing a fire that has occurred in the dwelling unit
, 22a, 22b, ..., Installed in the common area of the housing complex, and the transmission lines L11a, L11b, ..., L12a, L12
, 22 through the sensors 21a, 21b, ..., 22
Fire alarm system 3 to which a, 22b, ...
And it was installed in the common area of the apartment with fire alarm equipment 3,
Collective entrance machine 1 connected via transmission line L1 and room masters 11a, 11 connected to the bus via transmission line L2
b, ..., 12a, 12b, ..., Controls the control room master unit 2 connected via the transmission line L3 and the fire alarm equipment 3 connected via the transmission line L4. Controller 4 for
It consists of and.

The collective entrance machine 1 shown in the figure has a calling function for a visitor at the collective entrance to call a resident in a specific dwelling unit or a manager in the control room, and the visitor is a resident or a manager. It has a call function and the like for establishing a call with and. It should be noted that the illustration and description of the specific configuration of the collective entrance machine 1 are omitted.

In-room master units 11a, 11b, ... Shown in FIG.
,, 12a, 12b, ... Have the same configuration, respectively, and a room master unit control circuit 30 for controlling each component (circuit) of the room master unit, and a resident in the dwelling unit. However, a call display indicating that there is a call from an operation unit 31 for calling a manager in the management room and a room master unit control circuit 30 and a call from a visitor at the entrance or a manager. An alarm display indicating that a fire has occurred in your own unit,
A liquid crystal display unit 32 for displaying an evacuation route based on a living room number where a fire has occurred and / or individual evacuation route information read from a memory 41 of the controller 4 described later;
A sounding unit 3 for sounding a ringing sound for notifying a call from a visitor or a manager and an alarm sound indicating that a fire has occurred in a dwelling unit or a dwelling unit in the vicinity.
3 and the room master unit control circuit 30 to control the alarm unit 3
In order for a resident who confirms a call from a visitor or an administrator to establish a telephone call, which is controlled by a voice synthesis circuit 34 for making a ringing sound or an alarm sound at 3 and an in-room master unit control circuit 30. A communication circuit for forming a transmission line of a signal to be transmitted / received between the communication unit 35 to be used, the room master unit control circuit 30 and a room master unit communication circuit 43 of the controller 4, which will be described later, via the transmission line L2. And 36 are provided.

The control room main unit 2 shown in the figure has a call notification function for notifying a call from a visitor at a collective entrance or a resident in a specific dwelling unit, and a manager in the management room specifies a specific dwelling unit. Has a calling function for calling a resident, a calling function for a manager to establish a call with a visitor or a resident, and the like. It should be noted that the illustration and description of the specific configuration of the control room base unit 2 are omitted.

The controller 4 shown in the figure is controlled by the controller control circuit 40 and the controller control circuit 40 for controlling the system as a whole and for controlling each component (circuit) of the controller. A memory 41 in which the destination (address) of the notification to the master unit in the room and individual evacuation route information, which is determined based on the alarm information added to the signal from the fire alarm equipment 3, and the controller control are stored. An entrance machine communication circuit 42 for forming a transmission line of a signal transmitted and received between the circuit 40 and a communication circuit (not shown) of the collective entrance machine 1 via the transmission line L1, a controller control circuit 40, and a transmission line L2.
Via the respective parent room 11a, 11b, ..., 12a, 1
2b, ..., Via the in-room master unit communication circuit 43 for forming transmission lines of signals respectively transmitted and received, the controller control circuit 40 and the transmission line L3. From the management room master unit communication circuit 44 for forming a transmission line of a signal transmitted / received to / from a communication circuit (not shown) of the management room master unit 2, and the fire alarm equipment 3 transmitted via the transmission line L4. And a fire alarm equipment communication circuit 45 for receiving the signal of and sending it to the controller control circuit 40.

The fire alarm system 3 and the detectors 21a, 21
.., 22a, 22b, ..

In the intercom system for a dwelling house according to the embodiment of the present invention configured as described above,
The operation will be specifically described.

A series of calls, such as a visitor at the collective entrance calling a resident in a specific dwelling unit to make a call, a resident in a specific dwelling unit calling a manager in the control room to make a call, etc. -The description of the call operation is omitted.

In the block diagram of FIG. 1, when a fire occurs in any one of the dwelling units of the collective housing, here, Room 101, the sensor 21a starts operating and is sent from this sensor 21a. The fire detection signal S1a thus generated is transmitted to the fire alarm equipment 3 through the transmission line L11a.

Based on the fire detection signal S1a from the detector 21a, the fire alarm equipment 3 which has detected that a fire has occurred in the room 101 is installed in advance in the room main unit 11a installed in the room 101. Assigned room number "10
The alarm information signal S2a added with "1" is transmitted, and this alarm information signal S2a is transmitted to the controller 4 via the transmission line L4.

Transmission from the fire alarm equipment 3 and transmission line L4,
Control of the controller 4, which has detected that a fire has occurred in room 101, based on the room number "101" added to the alarm information signal S2a transmitted via the fire alarm equipment communication circuit 45 The machine control circuit 40 refers to the memory 41 and refers to the dwelling unit corresponding to the dwelling unit block that is pre-assigned to the room 101 that is the source of the fire, here, the room numbers of all dwelling units on the first floor except room 101, that is, 102. Issue room,
The room number "102" of ..., and the room numbers of all dwelling units on the second floor, which is the floor immediately above Room 101, that is, 201
Room numbers "201" and "20"
2 ”, ..., And individual evacuation route information for each dwelling unit described above is read.

Further, the controller control circuit 40 of the controller 4 is
Room number "101" of room 101, fire alarm signal S11a added with alarm information indicating that a fire has occurred in a self-dwelling unit and individual evacuation route information read from memory 41, as well as room 102, ... Room number "102" ...
Room number 201, room number 202, ...
"202", ..., alarm information indicating that a fire has occurred in room 101 and room 102 read out from the memory 41, room 201, room 202, ... Neighborhood alarm signals S11b, ..., S12a, to which information is added,
, S12b, ..., and these fire alarm signals S11a, neighborhood alarm signals S11b, ..., S12a, S12b, ... are sent to the room master communication circuit 43, the transmission line L2, and each room master 11a. 1
Communication circuits 36 of 1b, ..., 12a, 12b ,.
Are transmitted to the room master unit control circuit 30 via the.

Each room main unit 11a, 11b, ..., 12
a, 12b, ..., In-room master unit control circuit 30
Compares the room number added to the fire alarm signal S11a, the neighborhood alarm signals S11b, ..., S12a, S12b, ... From the controller 4 with the room number assigned in advance to the terminal. If the living room numbers match, it is determined that the above-mentioned warning information and evacuation route information added to the respective warning signals are valid.

Here, the fire alarm signal S11 from the controller 4
The room number added to a is for each room master unit 11a, 1
Of the room master unit control circuits 30 of 1b, ..., 12a, 12b, ..., Room master unit 1 installed in room 101.
Only the room master unit control circuit 30 of 1a matches with "101",
The in-room master unit control circuit causes the liquid crystal display unit 32 to display the fact that a fire has occurred in the self-dwelling unit and a specific evacuation route on the liquid crystal display unit 32 using a picture, characters, etc.
The resident in the room 101 controls the home unit to sound an alarm sound indicating that a fire has occurred in the home unit and an information sound indicating a specific evacuation route from the alarm unit 33. In addition to the occurrence of fire, it is possible to confirm the specific evacuation route based on visual means and auditory means.

In addition, the neighborhood alarm signal S11 from the controller 4
The room number added to b, ...
a, 11b, ..., 12a, 12b, ..... Of all the parent unit control circuits 30 of the room, except for room 101, in all dwelling units on the first floor, that is, in room 102, ... In the room master unit control circuit 30 of each room master unit 11b, ...
2 ”, ..., and the room master unit control circuit concerned has the room number“ 10 ”of the room 101 in which the fire has occurred.
1 ”and a specific evacuation route are displayed on the liquid crystal display unit 32 by using pictures or letters, and the voice synthesizing circuit 34 is controlled to generate an alarm sound indicating that a fire has occurred in Room 101. Residents in all the dwelling units on the first floor except room 101, that is, residents in room 102, ... In addition to the fire occurring in the room, the specific evacuation route can be confirmed visually and audibly. The alarm information displayed on the liquid crystal display unit 32 of each of the living room masters 11b, ...
Room number "101" in Room 101 where the fire is occurring,
It is also possible to display only the information of any one of the specific evacuation routes.

Further, the neighborhood alarm signal S12 from the controller 4
The room number added to a, S12b, ... Is 201 among the room master unit control circuits 30 of the respective room master units 11a, 11b, ..., 12a, 12b ,. “201”, “202”, ... In the room master unit control circuit 30 of the room master units 12a, 12b, ...
・ The room master unit control circuit matches the room number "101" of the room 101 in which the fire is occurring and the specific evacuation route by using a picture, letters or the like.
In addition to displaying each of them on the screen, and controlling the voice synthesizing circuit 34 to sound an alarm sound indicating that a fire has occurred in Room 101 and an information sound indicating a specific evacuation route from the sound emitting unit 33, respectively. Residents in all dwelling units on the 2nd floor, that is, residents in Room 201, Room 202, and so on, have a visual evacuation route in addition to the fire in Room 101. It can be confirmed based on the means and the auditory means. In addition, each room main unit 12a,
The alarm information displayed on the liquid crystal display units 32 of 12b, ... Under the control of the room master unit control circuit 30, the room number “101” of the room 101 in which the fire has occurred, a specific evacuation It is also possible to display only the relevant information on either one of the routes.

In the embodiment of the present invention, since the alarm information is displayed as described above, the room main unit 11a,
11b, ..., 12a, 12b, ... Has the liquid crystal display unit 32, but the display medium is not limited to this, and CR
T and the like are also suitable.

[0037]

As is clear from the above description, according to the intercom system for a housing complex of the present invention, based on the alarm information from the fire alarm equipment which detects the dwelling unit from which the fire started due to the start of the operation of the detector. , The home unit installed in the neighboring dwelling unit that corresponds to the dwelling unit block that is assigned in advance to the dwelling unit of the fire source that is read from the memory of the controller displays the dwelling unit of the fire source and the specific evacuation route. Can be displayed / sounded based on the visual and auditory means,
When a fire occurs, a specific evacuation route can be quickly determined, and the safety of evacuation guidance is improved. In addition, the above-mentioned alarm control based on the alarm information from the fire alarm equipment is performed through the controller, which eliminates the need for wiring between the room master unit and the fire alarm equipment as in the conventional example, thus reducing the construction cost. Can be suppressed.

[Brief description of drawings]

FIG. 1 is a block diagram showing a configuration of an intercom system for a housing complex according to an embodiment of the present invention.

FIG. 2 is a block diagram showing a configuration of a conventional intercom system for a housing complex.

[Explanation of symbols]

1 ... Collective entrance machine 2 ... Management room master machine 3 ... Fire alarm equipment 4 ... Controllers 11a, 11b, ..., 12a, 12b, ...・ ・ ・ ・ ・ ・ ・ ・ ・ ・
・ Room masters 21a, 21b, ..., 22a, 22b, ..., ...
・ Sensor 32 ・ ・ ・ Liquid crystal display 40 ・ ・ ・ Controller control circuit 41 ・ ・ ・ ・ ・ Memory 45 ・ ・ ・ ・ ・ Fire alarm equipment communication circuit

Continued front page    (72) Inventor Fumi Hoshiya             2-18 Kamino-cho, Atsuta-ku, Nagoya-shi, Aichi               Aiphone Co., Ltd. F term (reference) 5C087 AA02 AA03 AA44 BB03 BB74                       DD04 DD26 DD36 EE05 EE12                       FF01 FF04 FF24 GG66 GG70                       GG84                 5K038 AA06 AA09 CC06 CC13 DD12                       DD16 GG02

Claims (4)

[Claims] 1. A collective entrance machine (1) installed at a collective entrance.
And a master unit (11a, 11b, ..., 12a, 12b, ...) Installed in each dwelling unit and having an individual room number.
.), A control room master unit (2) installed in the control room, and a controller (4) for controlling the collective entrance machine, the living room master unit, and the management room master unit, respectively. The controller is a detector (21a) installed in each dwelling unit.
21b, ..., 22a, 22b, ...,), and a fire alarm equipment communication circuit (45) for communicating with the fire alarm equipment (3) connected to the fire alarm equipment (3). A controller control circuit (4) for detecting alarm information from the fire alarm equipment transmitted from the equipment communication circuit and performing notification control to the in-room master unit.
0) and an intercom system for an apartment house. 2. The controller comprises a memory (41) in which a notification destination to the in-room master unit, which is determined based on alarm information from the fire alarm equipment, is stored. Item 1. An intercom system for a housing complex according to item 1. 3. The memory stores evacuation route information determined based on alarm information from the fire alarm equipment, and the controller control circuit detects alarm information from the fire alarm equipment. The intercom system for a housing complex according to claim 2, wherein notification control of individual evacuation route information read out from the memory is performed. 4. The living room main unit is provided with a liquid crystal display section (32) for displaying an evacuation route based on a living room number of a fire and / or individual evacuation route information read from the memory. The intercom system for an apartment house according to claim 3.