JP2016030034A - Access control device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an access control device that sets a proper evacuation path according to the fire source in the case of fire and a fire drill and shows the importance of the evacuation path in the fire drill.SOLUTION: An access control device includes: evacuation staircase setting means 9, 12, 12A for setting staircases serving as evacuation stairs on the basis of any operation of heat detectors 6A, 6B and smoke detectors 7A, 7B, and operation simulated signals of detectors 6A, 6B, 7A, 7B outputted from a terminal 22 by a predetermined operation; unlocking setting means 9, 12, 12A, 12B for setting unlocking and unlocking inability to electric lock 2A4-3B4 provided at the door of each floor on the basis of set evacuation stair; LED display selection means 9, 12, 12A, 5 for selecting lighting of LED 2A3-3B3 according to the unlocking and unlocking inability of the electric lock 2A4-3B4; and a counter 9A for reporting the unlocking inability from an interphone device 15A-16B and counting the detection number when a card reader 2A-3B corresponding to the electric lock 2A4-3B4 of the unlocking inability detects ID cards.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an entrance / exit management device, and more particularly to an entrance / exit management device suitable for evacuation guidance in the event of a fire or evacuation training.

  In Patent Document 1, when the entrance / exit management device receives information indicating the occurrence of a fire, the electric lock of the room door is unlocked, and it is possible to leave the room without an ID card from any door. An entrance / exit management device that enables evacuation is shown.

JP 2009-221704 A

  Patent Document 1 discloses that in a medium-sized or larger office building having a plurality of evacuation stairs, a plurality of room doors are often installed, and evacuation exit guide lights are installed. When a fire breaks out, we use evacuation stairs from each floor to the first floor to evacuate to a predetermined location, but concentrate on the stairs to be evacuated so that all doors in the room can be opened. As a result, the evacuation on the stairs stagnated and the evacuees panicked, and there was a risk of secondary disasters such as falling on the stairs and the fall of shogi.

  Also, in the case of a room with multiple doors on the fire floor, if the door close to the fire is opened, smoke will enter the room, or if an evacuation stairs near the fire is used, smoke will escape from the stairs door. There was a problem that the evacuation of the upper floor of the fire floor was hindered, the concentration of the stairs to be evacuated easily occurred, and the consideration for the evacuation guidance was insufficient.

  In buildings with multiple tenants, evacuation routes are often set for each tenant, and although evacuation drills are conducted by employees, evacuation routes are not set according to the source of fire. There was a possibility that it could not respond to the actual disaster.

  An object of the present invention is to provide an entrance / exit management device capable of setting an appropriate evacuation route according to the source of the fire and notifying the importance of the evacuation route at the time of evacuation training in the event of a fire or evacuation training. is there.

  In order to achieve the above object, the present invention provides a plurality of living rooms provided in a building, a plurality of staircases serving as evacuation stairs in the event of a disaster, a plurality of heat detectors and smoke detection provided on the ceiling of each floor of the building A card reader that is provided in the vicinity of the door of the room and reads an authentication code stored in an ID card distributed to a resident of the room, and an authentication code read by the card reader, An electric lock locking / unlocking determination device for determining whether or not the electric lock provided on the door is required, and provided on the card reader according to the necessity of unlocking of the electric lock determined by the electric lock locking / unlocking determination device. An LED control device that turns on the LED, an interphone device that is provided in the vicinity of the card reader and that can communicate with an interphone parent device that is disposed in the manager room of the building, and equipment that is provided in the building In an entrance / exit management device comprising a terminal device that reports an abnormality occurrence to a monitoring sen that remotely monitors via a communication line, the operation of any of the plurality of heat detectors and smoke detectors, and An evacuation staircase setting means for setting a staircase room as an evacuation staircase on each floor by an operation simulation signal of the heat detector and the smoke detector output by a predetermined operation from a terminal device, and the evacuation staircase room setting means Based on the set staircase of each floor, the unlocking setting means for setting unlocking and unlocking for the electric lock provided to the door on each floor, and the electric lock set by the unlocking setting means If the LED display selection means for selecting the lighting of the LED in response to unlocking and unlocking of the card and the card reader corresponding to the electric lock set to be unlockable detect the ID card, Thereby notifying the non unlocking from, characterized in that and a counting device for counting the detection number of the ID card.

  According to the present invention, at the time of fire or evacuation drill, the electric lock of the door provided in the direction of the evacuation staircase can be unlocked, and it can be determined that the door cannot be unlocked based on the LED display state of the card reader. When the ID card is tricked into the controller corresponding to the electric lock that is set to be unlockable, the intercom device reports that the unlocking is impossible, and the counting device counts the number of ID card detections of this controller. In addition to instructing an appropriate evacuation route, evacuation drills can enhance awareness of the evacuation route.

It is a block diagram which shows the principal part structure of one Embodiment of the entrance / exit management apparatus of this invention. It is a top view of the 2nd floor of the building shown in-embodiment of the entrance / exit management apparatus of this invention. It is an evacuation staircase room setting table stored in the evacuation route data storage part shown in FIG. 1 of one Embodiment of the entrance / exit management apparatus of this invention. It is an unlocking setting table stored in the evacuation route data memory | storage part shown in FIG. 1 of one Embodiment of the entrance / exit management apparatus of this invention. It is an intercom audio | voice data table stored in the intercom audio | voice data storage part shown to the figure of one Embodiment of the entrance / exit management apparatus of this invention. It is a flowchart explaining operation | movement of one Embodiment of the entrance / exit management apparatus of this invention.

  Hereinafter, an embodiment according to the entrance / exit management device of the present invention will be described with reference to FIGS.

  1 to 5, the building 1 has, for example, a three-story floor structure formed in a plane L shape having a longitudinal portion that goes straight north and south and east and west and a corner portion in the northwestern portion of the building 1. Staircases 1A and 1B are provided at the south and east ends, respectively, and a not-illustrated entrance is provided in the direct recess in the south-east, and the abutment 1C is formed on the second floor at a location corresponding to the not-shown entrance. The elevator shaft 1D is adjacent to the north side of the blow-off portion 1C. Here, the staircases 1A and 1B, the blow-through portion 1C, and the elevator shaft 1D are all provided in the shared portion C described later.

  In addition, using the floor plan of the second floor of the building 1, the floor plan of the room is tenant A on the west side of the second floor and tenant B on the north side of the second floor. The east side and the south side of the tenant B are provided with a flat L-shaped common part C. Access to the staircases 1A, 1B, getting on and off an elevator (not shown) for raising and lowering the elevator shaft 1D, and to tenants A and B Can be entered and exited from the shared section C.

  In addition, there are three doors (not shown) on the south side of the wall, the center of the wall, and the north side of the wall, which are the boundaries between the tenant A and the shared part C. Two doors (not shown) are provided on the west side and the east side of the wall, and card readers 2A to 2C, 3A, and 3B are provided near the doors (not shown), respectively. Here, the card readers 2A to 2C are provided on the inside and outside of three doors (not shown) of the tenant A, and the card readers 3A and 3B are provided on the inside and outside of two doors (not shown) of the tenant B. .

  Further, interphones 15A to 15C, 16A, and 16B are provided in the vicinity of the card readers 2A to 2C, 3A, and 3B, respectively, and a call can be made with an interphone master unit 21 provided in the administrator room 20 described later.

  Next, the card readers 2A to 2C, 3A, and 3B provided on the second floor are communication units that communicate with the authentication units 2A1 to 3B1 that read the authentication code stored in the 1d card (not shown) and the controller 4 that will be described later. 2A2 to 3B2 and LEDs 2A3 to 3B3 that are lit in green or red, read an authentication code of an ID card (not shown) trapped by the authentication units 2Al to 3B1, and read the authentication code via the communication units 2A2 to 3B2 4, the controller 4 transmits an unlocking permission signal to electric locks 2A4 to 3B4 provided on doors (not shown) corresponding to the card readers 2A to 3B. Here, the LEDs 2A3 to 3B3 are lit in green for a predetermined time when the unlocking enable signal of the electric locks 2A4 to 3B4 is transmitted from the controller 4, and the predetermined time when the unlocking permission signal of the electric locks 2A4 to 3B4 is transmitted. By lighting in red, the user of an ID card (not shown) is notified whether or not the electric locks 2A4 to 3B4 can be unlocked, and these lighting controls are output from an LED control device 5 described later provided in the controller 4. Commanded by signal.

  In addition, heat sensors 6A and 6B are provided at the central portions of the north-south longitudinal portion and the east-west longitudinal portion of the ceiling of the shared portion C, and the tenant A and the staircase 1A on the ceiling of the shared portion C are provided. Between and in the south of the staircase 1B, smoke detectors 7A and 7B are provided.

  Moreover, the controller 4 is provided on the wall surface facing the south side wall of the staircase 1B of the shared part C, and the fire alarm 8 is provided on the wall surface of the shared part C adjacent to the tenant A and the tenant B.

  Here, the heat detectors 6A and 6B, the smoke detectors 7A and 7B, and the controller 4 are attached to the same position on each floor of the building 1, and the floor plan of each floor is also the same.

  Next, the controller 4 includes the above-described LED control device 5 connected to the card readers 2A to 3B, the card readers 2A to 3B, the heat detectors 6A and 6B, the smoke detectors 7A and 7B, the fire alarm 8, the electricity The device control device 9 connected to the locks 2A4 to 3B4 and the LED control device 5 and the authentication code of an ID card (not shown) connected to the device control device 9 and distributed to a plurality of persons using the building 1 , An authentication data storage unit 10 for presetting and storing authentication codes that can be unlocked for the electric locks 2A4 to 3B4 for each of the tenants A and B and the card readers 2A to 3B, the card readers 2A to 3B, and the heat detector 6A , 6B, the smoke detectors 7A, 7B, and the fire alarm 8, the device control device 9 writes a program such as control and command signal output for each device in the controller 4. Connected to the device control data storage unit 11 and the device control device 9, and when a disaster such as a fire occurs, the optimum evacuation route is selected from the evacuation route data storage unit 12 stored in advance by a command of the device control device 9 The evacuation route control device 13 for delivering the evacuation route to the device control device 9 and a plurality of audio data are stored, and these audio data are selected and any of the speakers (not shown) of the interphones 15A to 15C, 16A, 16B. And an intercom audio data table 14 for outputting the kana.

  The intercom audio data table 14 stores, for example, audio data “Please evacuate from here” and “You cannot evacuate from here”.

  In addition, in the management room 20 of the building 1, an abnormality is detected in the equipment including the interphone master unit 21 that can make a call by calling from the interphones 15 </ b> A to 15 </ b> C, 16 </ b> A, 16 </ b> B and the controller 4 provided in the building 1. Then, a terminal device 22 that reports the abnormality to a monitoring center (not shown) via a communication line (not shown) is provided.

  Further, the terminal device 22 can set and output an operation simulation signal similar to that when any of the heat detectors 6A and 6B and the smoke detectors 7A and 7B is operated to the device control device 9. It has become.

  Further, after receiving the operation simulation signal of any of the heat detectors 6A and 6B and the smoke detectors 7A and 7B from the terminal device 22, the equipment control device 9 selects the evacuation route from the evacuation route control device 13, and will be described later. The card readers 2A to 3B corresponding to the electric locks 2A4 to 3B4 set in the unlocking prevention command have a counting device 9A that counts the number of times the ID code (not shown) is detected for each card reader 2A to 3B.

  In addition, the evacuation route data storage unit 12 stores the staircases 1A and 1B to be evacuated to the alarm that operates first among the heat detectors 6A and 6B and smoke detectors 7A and 7B on each floor. Separately set evacuation staircase room setting table 12A, and a solution for setting an unlock command or an unlock prevention command to the electric locks 2A4 to 3B4 for each of the card readers 2A to 3B provided in the tenants A and B on each floor in the event of a fire. And at least a lock setting table 12B. Here, the unlock setting table 12B indicates the unlock setting table 12B for the card readers 2A to 3B provided in the tenants A and B on the second floor, for example.

  The evacuation staircase room setting means is composed of an equipment control device 9, an evacuation route data storage unit 12, and an evacuation staircase room setting table 12A, and the unlocking setting means is an equipment control device 9, an evacuation route data storage unit 12, and an evacuation staircase room. The setting table 12A and the unlocking setting table 12B are used, and the LED display selection means includes the device control device 9, the escape route data storage unit 12, the escape staircase room setting table 12A, and the LED control device 5.

  Further, the evacuation staircase room setting table 12A shown in FIG. 3 is composed of the detectors 12Aa to 12A1 on each row in the row and the evacuation ports 12A1 to 12A7 on each row in the column, and the heat detectors 6A and 6B and smoke provided on each floor. It is a table for setting the staircases 1A, 1B to be evacuated for each floor with respect to the heat detectors 6A, 6B and smoke detectors 7A, 7B that have been operated first in the detectors 7A, 7B. When the heat sensor 6A on the third floor operates, the third floor is set to evacuate outside the building 1 in the staircase 1B, the second floor is set to evacuate in the staircase 1A, and the first floor is the staircase Set 1B or entrance not shown. Here, as set in the evacuation staircase setting table 12A, the staircase in which the fire floor is evacuated based on the fire floor and the activated heat sensors 6A and 6B and smoke detectors 7A and 7B. 1A and 1B are set (the staircases 1A and 1B are located farther from the activated heat sensors 6A and 6B and the smoke sensors 7A and 7B), and the floor immediately below the fire base floor is the fire base floor. A staircase different from the staircases 1A and 1B to be evacuated is set.

  Moreover, the unlocking setting table 12B shown in FIG. 4 has the evacuation steps 12B1 to 12B5 of each floor in the column and the card readers 2A to 3B corresponding to the evacuation openings 12B1 to 12B5 with respect to the evacuation steps 12Ba and 12Bb in the row. And an interphone 12Bc showing interphones 15A to 16B provided in the vicinity.

  Here, for example, for each of the staircases 1A and 1B to be evacuated set on the second floor, an unlock command and an unlock prevention command are set to the electric locks 2A4 to 3B4 for the card readers 2A to 3B, and the interphones 15A to 16B are set. When the staircase to be evacuated on the second floor is the staircase B in the setting of the escape staircase setting table 12A, the card reader 2A of the tenant A and the card are selected. The electric lock corresponding to the reader 2B is set to block unlock, the electric lock corresponding to the card reader 2C of the tenant A is set to the unlock command, and the electric lock corresponding to the card reader 3A and the card reader 3B of the tenant B is When the unlock command is set and tenant A's card reader 2A and card reader 2B detect an ID card (not shown), the electric lock is unlocked. When the tenant A card reader 2C and the tenant B card readers 3A and 3B detect an ID card (not shown), a voice message stating that it is not possible to evacuate is displayed. Please utter "and instruct evacuation using the staircase 1B.

  Next, the intercom audio data table 14 shown in FIG. 5 includes an unlock command plug 14a and audio data 14b. When the card readers 2A to 3B can be unlocked (“◯”), the audio data 14b is For example, when the voice “Please evacuate from here” is uttered and the card readers 2A to 3B cannot be unlocked (“×”), the voice data 14b becomes, for example, “Evacuation from here cannot be performed”. Make a voice.

  In addition, the explanation regarding the arrangement and configuration of the devices on the other floors is the same as that on the second floor, and will be omitted.

  Next, the operation of the embodiment configured as described above will be described with reference to the flowchart of FIG.

  First, a fire broke out on the south side of the second floor of the building 1, and the smoke detector 7A installed on the second floor first operated, and the operation signal of the smoke detector 7A was sent to the device control device 9 of the controller 4. However, when a simulation signal of the smoke detector 7A is output from the terminal device 22 to the device control device 9 as an evacuation drill (step S1), the device control device 9 normally instructs the card readers 2A to 3B. The operation (step S2) is disconnected. Here, the description of the normal operation in step S2 is omitted.

  Next, when the device control device 9 transmits a signal to the evacuation route control device 13 that the smoke detector 7A installed on the second floor is first operated (step S3), the evacuation route control device 13 evacuates. By referring to the motion detectors 12Aa to 12A1 and the escape ports 12Al to 12A7 of the escape staircase room setting table 12A of the route data storage unit 12, the tenant A and B of each floor corresponding to the operation of the smoke detector 7A on the second floor The evacuation staircases 1A and 1B are selected, and the tenants A and B on the second floor, which are the fire floor, select the evacuation in the staircase 1B located far from the smoke detector 7A that has been operated, Tenants A and B select evacuation in the staircase 1A, and tenants A and B on the first floor select evacuation from the staircase 1A and a not-shown entrance (step S4).

  Next, the evacuation route control device 13 selects the information selected in the staircase rooms 1A and 1B for each floor used for evacuation in step S4 and the evacuation stairs 12Ba and 12Bb of the unlock setting table 12B of the evacuation route data storage unit 12. With reference to the card readers 12B1 to 12B5, for example, the unlocking and locking of the electric locks 2A4 to 3B4 on the second floor are selected (step S5), and the lighting command for displaying the LEDs 2A3 to 3B3 of the card readers 2A to 3B is also selected. (Step S6).

  Here, the evacuation route control device 13 transmits the unlocking signal in the electric locks 2A4 to 3B4 selected in step S5 to the device control device 9, and the display command signal in the LEDs 2A3 to 3B3 selected in step S6 is the LED control device. To 5.

  Next, the device control device 9 receives the unlock signal and the lock signal in the electric locks 2A4 to 3B4 from the evacuation route control device 13, for example, the card reader 2A provided in the tenant A corresponds to the electric lock 2A4 and the card reader. An electric lock (not shown) corresponding to 2B cannot be unlocked, an electric lock (not shown) corresponding to the card reader 2C provided in the tenant A, and an electric lock (not shown) corresponding to the card reader 3A of the tenant B correspond to the card reader 3B. The electric lock 3B4 is unlocked (step S7).

  Next, the LED control device 5 receives a lighting command signal in the LEDs 2A3 to 3B3 from the evacuation route control device 13, for example, provided in the tenant A and provided in the card reader 2A and the LED 2A3 provided in the card reader 2B, not shown. The LED is blinked in red, and an LED (not shown) provided in the card reader 2C, an LED (not shown) provided in the card reader 3A of the tenant B, and an LED 3B3 provided in the card reader 3B are instructed to blink green (step S8).

  Next, the evacuation route control device 13 sends the voice corresponding to the unlocking and unlocking of the electric lock to the interphone 12Bc associated with the card readers 12B1 to 12B5 from the unlock setting table 12B shown in FIG. The intercom audio output command is selected from the audio data table 14 (step S9), and the audio output is commanded to the interphones 15A to 16B (step S10).

  In step S5, for the tenant A on the second floor, the evacuation route control device 13 holds an electric lock 2A4 (not shown) corresponding to the card reader 2A and an electric lock (not shown) corresponding to the card reader 2B. In step S9, when the card reader 2A and the card reader 2B detect the authentication code of the ID card (not shown), for example, “evacuate from here” from the speakers (not shown) of the interphone 15A and the interphone 15B. When the selection is made to make a sound “unavailable”, the electric lock (not shown) of the door (not shown) corresponding to the card reader 2C is unlocked, and when the card reader 2C detects the authentication code of the ID card (not shown), the intercom For example, from a speaker (not shown) Please be Rakara refuge. "Make a selection that emits a sound to be.

  In step S6, the LDE control device 5 selects display command signals corresponding to the unlocking and unlocking of the electric locks 2A4 to 3C4 for the LEDs 2A3 to 3B3 of the card readers 2A to 3B. The LED 2A3 to 3B3 of the card readers 2A to 3B instructed to unlock is blinked in green, and the LEDs 2A3 to 3B3 instructed to be unlocked by the electric lock are blinked in red.

  Further, the counting device 9A of the device control device 9 sends a signal indicating the end of the evacuation training from the terminal device 22 to the number of times that the card reader 2A, 2B, for example, has detected an ID code (not shown) for the electric lock set to be unlockable. It counts until it receives, and outputs the counted notification according to a command from a terminal device 22 and a personal computer (not shown) that is detachably connected to the terminal device 22.

  According to the present embodiment, the LED 2A3 blinks green to notify the unlocking status of the electric lock 2A4, and the LED 3B3 blinks red to indicate that the electric lock 3B4 cannot be unlocked. When evacuating at, the card reader 2A to the electric lock that can be safely and quickly reach the staircase 1B and can be unlocked if it exits from the door (not shown) where the LED 2A3 is blinking in green to the shared section C. When an ID card (not shown) is placed on 2C, 3A, 3B, it is possible to leave the room from a speaker (not shown) of intercoms 15A-15C, 16A, 16B arranged in the vicinity of card readers 2A-2C, 3A, 3B. For example, the voice “Please evacuate from here” is played, while the card readers 2A to 2C, 3A, 3 for the electric locks that cannot be unlocked. If an ID card (not shown) is entered, a sound such as “cannot evacuate from here” is output from the speaker (not shown) of the interphones 15A to 15C, 16A, and 16B. It is possible to determine the evacuation direction without looking at the blinking color of 3B3.

  In addition, since the operation signals of the heat detectors 6A and 6B and the smoke detectors 7A and 7B can be simulated from the terminal device 22, an evacuation drill close to the actual operation can be performed, and at the time of the evacuation drill By counting the number of times the ID card (not shown) is tricked into the card readers 2A to 2C, 3A, 3B for the electric locks that cannot be unlocked, the evacuation route is notified by each tenant A, B after the evacuation drill. Awareness can be raised.

A, B Tenant C Shared part 1 Building 1A, 1B Staircase 2A-2C, 3A, 3B Card reader 2A1-3B1 Authentication part 2A2-3B2 Communication part 2A3-3B3 LED
2A4-3B4 Electric lock 4 Controller 5 LED control device 6A, 6B Heat detector 7A, 7B Smoke detector 9 Device control device 9A Counting device 10 Authentication data storage unit 11 Device control data storage unit 12 Evacuation route data storage unit 12A Evacuation stairs Room setting table 12B Unlock setting table 13 Evacuation route control device 14 Interphone audio data storage units 15A to 15C, 16A, 16B Interphone 20 Manager's room 21 Interphone master unit 22 Terminal device

Claims (1)

A plurality of living rooms provided in the building, a plurality of staircases serving as evacuation stairs in the event of a disaster, and a plurality of heat detectors and smoke detectors provided on the ceiling of each floor of the building, A card reader that is provided in the vicinity and reads an authentication code stored in an ID card distributed to residents in the room, and an unlocking of an electric lock provided on the door with respect to the authentication code read by the card reader An electric lock locking / unlocking determination device that determines whether it is necessary, an LED control device that lights an LED provided in the card reader according to the necessity of unlocking of the electric lock determined by the electric lock locking / unlocking determination device, An interphone device provided near the card reader and capable of talking with the interphone master unit provided in the manager room of the building and the occurrence of an abnormality in the equipment provided in the building are remotely communicated via a communication line. In entry control device and a terminal device for reporting monitoring Sentahe be monitored,
The operation of one of the plurality of heat detectors and smoke detectors, and the simulated operation signal of the heat detector and smoke detectors output by the predetermined operation from the terminal device are used as evacuation stairs on each floor. Evacuation staircase setting means for setting the staircase;
Based on the staircase of each floor set by the evacuation staircase setting means, the unlocking setting means for setting unlocking and unlocking for the electric lock provided on the door of each floor;
LED display selection means for selecting lighting of the LED according to the unlocking and unlocking of the electric lock set by the unlocking setting means;
When the card reader corresponding to the electric lock set to be unlockable detects the ID card, the intercom device notifies the inability to unlock and counts the number of detected ID cards;
An entrance / exit management device characterized by comprising: