KR200475222Y1 - Apparatus for Emergency Evacuation Guiding - Google Patents

Apparatus for Emergency Evacuation Guiding Download PDF

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Publication number
KR200475222Y1
KR200475222Y1 KR2020140004829U KR20140004829U KR200475222Y1 KR 200475222 Y1 KR200475222 Y1 KR 200475222Y1 KR 2020140004829 U KR2020140004829 U KR 2020140004829U KR 20140004829 U KR20140004829 U KR 20140004829U KR 200475222 Y1 KR200475222 Y1 KR 200475222Y1
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KR
South Korea
Prior art keywords
evacuation
building
emergency
voice
guide
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KR2020140004829U
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Korean (ko)
Inventor
임철희
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주식회사 쓰리하이엘렉트로닉스
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Priority to KR2020140004829U priority Critical patent/KR200475222Y1/en
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Publication of KR200475222Y1 publication Critical patent/KR200475222Y1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/59—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for emergency or urgency
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire Alarms (AREA)
  • Alarm Systems (AREA)

Abstract

The emergency evacuation guiding device of the present invention includes a plurality of indoor escape detection sensors installed in a building to detect a person distribution in a building; A central control server for transmitting the evacuation message to each emergency evacuation guide installed in the building when the evacuation situation occurs and for transmitting the evacuation direction according to the distribution of the persons received from the on-premise evacuation sensor differently for each emergency evacuation guide; And a plurality of indoor units installed in the building to detect a dangerous person including smoke, heat, and gas and transmit the detected dangerous person to the central control server. When the dangerous person is detected or the evacuation message is received, The emergency evacuation guide device comprising: a large feature registration memory which registers a location of a large feature including an emergency exit and an elevator; A danger detection sensor for detecting dangerous persons including smoke, heat and gas; An indicator light emitting light for indicating a direction of evacuation; A voice registration memory storing an evacuation announcement voice informing a evacuation direction; A speaker for outputting an evacuation guidance voice; And, when receiving the evacuation message and the evacuation direction from the central control server, extracting the evacuation guidance voice in the evacuation direction received from the central control server from the voice registration memory and performing the evacuation guidance broadcasting through the speaker A control unit for lighting said guide light in said escape direction; .
According to the embodiment of the present invention, evacuation announcement can be provided through voice and guidance light so that people can quickly recognize when an emergency occurs. According to the embodiment of the present invention, efficient evacuation can be achieved by providing different evacuation guidance according to the type of the dangerous person. According to the embodiment of the present invention, efficient evacuation can be achieved by providing different evacuation guidance according to the distribution of people in the building.

Description

[0001] Apparatus for Emergency Evacuation Guiding [0002]

The present invention relates to an emergency evacuation guiding device and an emergency evacuation guiding device capable of evacuating people promptly in the event of fire or gas leakage.

Fire alarms are generally installed in buildings such as apartments and schools. In one embodiment, the fire alarm system is configured to alert the fire alarm to a fire alarm when the fire sensor is activated when a fire occurs, or when an emergency bell is pressed by a person.

A fire extinguishing device such as a sprinkler is not operated immediately when a fire occurs, and the fire extinguishing device operates only after a certain degree of fire has occurred. As a result, residents of the building can not evacuate quickly in the early stage of the fire, so they are suffocated by poisonous gas or smoke generated by the fire in a short time, and they are injured.

Therefore, it is legally obligatory to install a fire alarm system in places where there are many people, such as public buildings, offices, factories, etc., in order to minimize the damage caused by fire. When a fire occurs, the fire alarm system operates a fire extinguisher such as a sprinkler to suppress the fire.

If the fire alarm system fails to operate the fire evacuation system, people in the building should be evacuated by the operation of a fire alarm system. However, the position and method of the existing safety evacuation route in the event of a fire were merely outputting an alarm sound or an emergency light such as a siren. If an alarm sounds, people may only be driven to one of the multiple outlets in the building, which may result in inefficient evacuation. Therefore, there is a limitation in guiding a safe evacuation route to a guest in the building.

Korean Patent Publication No. 10-1999-0024118

The technical task of the present invention is to provide an emergency evacuation device that allows people to evacuate quickly in case of fire or gas leakage. In addition, the technical task of the present invention is to enable people to quickly recognize when an emergency occurs. The technical task of the present invention is to safely disperse people in the event of an emergency.

The emergency evacuation guiding device of the present invention includes a plurality of indoor escape detection sensors installed in a building to detect a person distribution in a building; A central control server for transmitting the evacuation message to each emergency evacuation guide installed in the building when the evacuation situation occurs and for transmitting the direction of evacuation according to the distribution of the people received from the in-hall stay sensor differently for each emergency evacuation guide; And a plurality of indoor units installed in the building to detect a dangerous person including smoke, heat, and gas and transmit the detected dangerous person to the central control server. When the dangerous person is detected or the evacuation message is received, The emergency evacuation guide device comprising: a large feature registration memory which registers a location of a large feature including an emergency exit and an elevator; A danger detection sensor for detecting dangerous persons including smoke, heat and gas; An indicator light emitting light for indicating a direction of evacuation; A voice registration memory storing an evacuation announcement voice informing a evacuation direction; A speaker for outputting an evacuation guidance voice; And, when receiving the evacuation message and the evacuation direction from the central control server, extracting the evacuation guidance voice in the evacuation direction received from the central control server from the voice registration memory and performing the evacuation guidance broadcasting through the speaker A control unit for lighting said guide light in said escape direction; .

The central control server relays the type of the received dangerous person to each emergency evacuation guide.

The control unit guides the evacuation direction in the direction of the emergency exit when the dangerous person is smoke or heat, and guides the evacuation direction in the direction of the elevator when the dangerous person is gas.

The control unit performs any one of the evacuation guidance broadcast or the guide light according to the type of the dangerous person detected, and when the detected dangerous person is smoke, the guide light is emitted, And outputs the evacuation announcement via a speaker.

Wherein the danger detection sensor senses a smoke direction in which smoke flows when smoke is detected and the control unit extracts an evacuation announcement voice in the evacuation direction in a direction toward the smoke direction from the voice registration memory, Evacuation announcement lights and guide lights are lit.

The on-premise stay detection sensor receives a phone number of a mobile phone of a building entrance when a person enters the building, and updates the location of the building entrance.

When the detection of the dangerous person or the evacuation message is received, the controller transmits a evacuation announcement voice in the direction of the closest proximity to the location of the building entrant to the cellular phone of the building entrant.

According to the embodiment of the present invention, evacuation announcement can be provided through voice and guidance light so that people can quickly recognize when an emergency occurs. According to the embodiment of the present invention, efficient evacuation can be achieved by providing different evacuation guidance according to the type of the dangerous person. According to the embodiment of the present invention, efficient evacuation can be achieved by providing different evacuation guidance according to the distribution of people in the building.

1 is a configuration diagram of an emergency evacuation guiding apparatus according to an embodiment of the present invention;
2 is a block diagram of the configuration of an emergency evacuation guide according to an embodiment of the present invention;
3 is a perspective view of an emergency evacuation guide according to an embodiment of the present invention;
Fig. 4 is an emergency evacuation guide for illuminating the right evacuation direction according to the embodiment of the present invention; Fig.
Fig. 5 is an emergency evacuation guide for illuminating the left evacuation direction according to the embodiment of the present invention; Fig.

Hereinafter, embodiments of the present invention will be described in more detail with reference to the accompanying drawings. It will be understood, however, that the present invention is not limited to the disclosed embodiments, but may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, It is provided to let you know. Wherein like reference numerals refer to like elements throughout.

FIG. 1 is a configuration diagram of an emergency evacuation guiding apparatus according to an embodiment of the present invention, and FIG. 2 is a configuration block diagram of an emergency evacuation guiding apparatus according to an embodiment of the present invention. 3 is a perspective view of an emergency evacuation guide according to an embodiment of the present invention.

The on-premises-stay sensor 200 is installed in a plurality of places in the building to detect the distribution of people in the building. The on-premise stay detection sensor 200 is implemented as a camera sensor, so that a photograph of a resident in each place in a building can be photographed, and a human image can be grasped by image processing to detect a human distribution. Or the on-premise stay sensor 200 may be implemented as an infrared sensor to sense a person's body temperature to detect a person's distribution in the building. In addition, it can be realized by various sensor means. The thus-identified person distribution is transmitted to the central control server 300.

When the evacuation situation occurs, the central control server 300 transmits the evacuation message to each emergency evacuation guide 100 installed in the building, and evacuates the evacuation direction according to the distribution of the persons received from the in- And transmits differently for each emergency evacuation guide machine 100.

Here, the evacuation condition is a situation in which a message indicating that a dangerous person is detected is received from one or more emergency evacuation guide apparatuses 100 out of a plurality of emergency evacuation guide apparatuses 100 installed in the building or it is determined that evacuation is necessary . When such a evacuation situation occurs, the central control server 300 transmits the evacuation message to each emergency evacuation guide 100 installed in the building. In addition, the evacuation direction is transmitted to each emergency evacuation guide 100 in accordance with the distribution of persons received from the danger detection sensor 110. For example, when the first emergency exit, the second emergency exit and the third emergency exit exist in the building and the first emergency evacuation guide 100 and the second emergency evacuation guide 100 are installed at intervals of 20 m near the first emergency exit, The first emergency evacuation guide 100 and the second emergency evacuation guide 100 all provide the evacuation direction to guide the evacuation to the first emergency exit. However, if there are a lot of people near the first emergency exit and few people are near the second emergency exit, the first emergency evacuation guide 100 near the first emergency exit will guide the evacuation to the first emergency exit And the adjacent second emergency evacuation guide 100 provides a direction of evacuation to guide the evacuation to the second or third emergency exit.

The central control server 300 also transmits to the emergency evacuation guide 100 the kind of the dangerous person received from each emergency evacuation guide 100 installed in the building. The emergency evacuation guide 100 can announce the emergency evacuation direction other than the evacuation direction provided by the central control server 300 according to the type of the received dangerous person. Evacuation guidance according to the kinds of dangerous persons will be described later.

The emergency evacuation guide device 100 is distributed in a plurality of places on ceilings and walls in a building to detect a dangerous person including smoke, heat and gas and transmits the detected dangerous person to the central control server 300, When the detection or evacuation message is received, the evacuation direction is announced through the voice and guidance light 140. To this end, the emergency evacuation device of the present invention includes a large feature registration memory 120, a danger detection sensor 110, an indicator light 140, a voice registration memory 130, a speaker 150, and a control unit 160 .

The large feature registration memory 120 is a memory that registers the location of a large feature including an emergency exit and an elevator. The large feature registration memory 120 stores design drawings in a building in the form of an electronic map map, and stores the location of the emergency evacuation guide 100, the location of the emergency exit, and the location of the elevator on the electronic map map.

The danger detection sensor 110 detects a dangerous person including smoke, heat, and gas. Therefore, the danger detection sensor 110 may be a combination of a smoke detection sensor, a heat detection sensor, and a gas leakage detection sensor.

The guide light 140 emits light indicating the evacuation direction. The guide light has shapes such as an evacuation picture and an arrow on a light source such as an LED or an OLED, and emits a shape of an evacuation picture or an arrow by light emission of a light source. A variety of colors can be used as the emission color. That is, as shown in FIG. 3, the guide light 140 emits light from the front surface of the emergency evacuation guide 100, and may further include an arrow. The right arrow 141 may be emitted as the evacuation direction or the left arrow 142 may be emitted as the evacuation direction as shown in Fig.

The voice registration memory 130 is a memory for storing an evacuation guidance voice informing the evacuation direction. For example, "Please evacuate to the exit 3 in the right direction", "Evacuate to the exit 1 in the left direction" "," After the smoke is detected, The large feature registration memory 120 and the voice registration memory 130 each store the evacuation guidance voice such as "Please evacuate to the outside quickly by taking the elevator after ventilation after the gas is detected" A hard disk drive, an SSD drive (Solid State Drive), a flash memory, a CF card, an SD card (Secure Digital Card), an SM card (Smart Media Card) (Multi-Media Card), a memory stick, and the like, or may be provided in a separate device.

The speaker 150 performs a function of outputting the evacuation guidance voice extracted from the voice registration memory 130.

The control unit 160 extracts the evacuation guidance voice in the evacuation direction received from the central control server 300 from the voice registration memory 130 when receiving the evacuation message and the evacuation direction from the central control server 300 Performs evacuation guidance broadcasting through the speaker 150, and lights the guide light 140 in the evacuation direction. For example, when the control unit 160 of the first emergency evacuation guide 100 receives the evacuation direction from the central control server 300 together with the evacuation message to the third emergency exit, Quot; Escape to the emergency exit 3 in the right direction ", which is the direction in which the emergency exit 3 is located. At the same time, the right arrow 141 is emitted as shown in FIG. Since the evacuation direction received from the central control server 300 is the evacuation direction that allows people to disperse and evacuate without being caught, efficient evacuation is possible.

If the detected intensity of the dangerous person measured from the danger detection sensor 110 installed in the control unit 160 is larger than a predetermined threshold value, the control unit 160 may not evacuate itself without receiving the evacuation message from the central control server 300 The broadcasting and guide light 140 can be turned on.

The control unit 160 may ignore the evacuation direction from the central control server 300 and may determine and output the evacuation direction itself according to the type of the dangerous person received from the central control server 300. [ For example, if the hazardous person is smoke or heat, the evacuation direction is guided in the direction of the exit, and if the evil person is gas, evacuation direction can be guided in the direction of the elevator. Hazardous If the person is smoke or heat, it means that a fire has occurred. Therefore, even if the elevator is dangerous, it will guide the evacuation direction even if it takes time to evacuate. On the contrary, if the person who is a dangerous person is a gas, it is not a situation in which a fire occurs, so the elevator guides the evacuation direction for a quick outdoors escape.

In addition, the controller 160 may output any one of the evacuation guidance broadcast or the guide light 140 according to the type of the dangerous person detected. If the detected dangerous person is smoke, the guide light 140 emits the guide light 140, If the detected dangerous person is the heat, the evacuation guidance broadcast is outputted through the speaker 150. [ If the dangerous person is smoke, the guide light 140 is emitted because the sight is not seen. If the dangerous person is the heat source, the guide light 140 is not visible because the surroundings are bright.

In addition, the control unit 160 can determine the evacuation direction according to the smoke direction. When the smoke is detected by the danger detection sensor 110, it senses the direction of the smoke and transmits it to the control unit 160. The control unit 160 extracts the evacuation guidance voice having the direction of the smoke direction as the evacuation direction from the voice registration memory 130 and lights the evacuation guidance broadcasting and guidance light 140 through the speaker 150. [ The reverse direction of the smoke flow corresponds to the point where the fire occurred, so it guides the evacuation direction in the direction of smoke departing from the fire point.

On the other hand, if a person enters a building, the occupant can use the mobile phone to detect the stay detection sensor in the premises. An on-premise stay detection sensor is additionally provided with a WiFi function through a wireless AP, so that an enrollee can make a Wi-Fi connection through an access point (AP) to register a mobile phone number of an enrollee in a stay detection sensor. As the entrant moves within the building from the Wi-Fi connection, the location of the entrant in the building can be known. For example, if the A-entrant in the first premises in the building makes a Wi-Fi connection to the first intra-city stay sensor located in the first ward but moves into the second ward and the Wi-Fi connection is established with the second intra- A entry is located in the second area. Therefore, the on-premise stay detection sensor can update the location of the entrant entering the building.

The control unit 160 can transmit the evacuation announcement voice in the direction of the closest proximity to the building entrant's voice to the cellular phone of the building entrant when the dangerous person is detected or the evacuation message is received. For example, when the evacuation message is received from the central control server 300, a guidance voice (for example, "evacuate to the third emergency exit in the right direction") in the direction of the emergency exit or elevator closest to the point where the building entrance is located, To the mobile phone of the entrant to deliver the voice. Therefore, even if the emergency evacuation guide device 100 is not installed, the entrant can evacuate the fact that the fire has occurred.

Although the present invention has been described with reference to the accompanying drawings and the preferred embodiments described above, the present invention is not limited thereto but is limited by the claims of utility model registration described later. Accordingly, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the following claims.

100: emergency evacuation guide 110: danger detection sensor
120: Large feature registration memory 130: Voice registration memory
140: Guide light 150: Speaker

Claims (7)

An on-premise staying sensor installed in the building to detect the distribution of people in the building;
A central control server for transmitting the evacuation message to each emergency evacuation guide installed in the building when the evacuation situation occurs and for transmitting the direction of evacuation according to the distribution of the people received from the in-hall stay sensor differently for each emergency evacuation guide; And
A plurality of security devices installed in the building to detect dangerous persons including smoke, heat, and gas and transmit the detected dangerous persons to the central control server, and announce evacuation direction through voice and guidance light when detecting a dangerous person or receiving the evacuation message Emergency evacuation guide;
Wherein the emergency evacuation guide device comprises:
A feature registration memory registering a location of a large feature including an emergency exit and an elevator;
A danger detection sensor for detecting dangerous persons including smoke, heat and gas;
An indicator light emitting light for indicating a direction of evacuation;
A voice registration memory storing an evacuation announcement voice informing a evacuation direction;
A speaker for outputting an evacuation guidance voice; And
Extracting an evacuation guidance voice in a direction of evacuation received from the central control server from the voice registration memory and evacuating guidance broadcasting through the speaker when the evacuation message and the evacuation direction are received from the central control server, And a control unit for lighting the guide light in the escape direction,
The central control server relays the received kind of the dangerous person to each emergency evacuation guide,
When the intensity of the dangerous person measured by the danger detection sensor is greater than a predetermined threshold value, the control unit can turn on its own evacuation announcement and guidance light without receiving a evacuation message from the central control server, The direction of the exit is guided through the speaker when the person is smoke and the direction of evacuation is guided through the loudspeaker if the dangerous person is the heat and if the dangerous person is gas, An emergency evacuation device.
delete delete delete delete The method according to claim 1,
The on-premise stay detection sensor receives a telephone number of a cellular phone of a building entrant when a person enters the building, updates the location of a building entrant,
Characterized in that the controller transmits the evacuation announcement voice in the direction of the closest proximity to the location of the building entrant to the cellular phone of the building entrant when the detection of the dangerous person or the evacuation message is received Evacuation guiding device. delete
KR2020140004829U 2014-06-26 2014-06-26 Apparatus for Emergency Evacuation Guiding KR200475222Y1 (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101771579B1 (en) * 2015-02-09 2017-08-29 (주)도원엔지니어링건축사사무소 Environmental control at ordinary time and disaster response system using combined sensor module
KR101827733B1 (en) * 2016-03-14 2018-02-09 이현기 An intelligence type emergency shunting incitement method and system of the same
KR20180063807A (en) * 2016-12-02 2018-06-12 노성권 Evacuation guide device
KR102006274B1 (en) * 2018-11-09 2019-08-01 주식회사 티포엘 IoT gas sensor device having semiconductor gas sensor based on graphene composite for measuring nitrogen compounds and system thereof
KR102047467B1 (en) * 2019-05-21 2019-11-21 (주)더울림 Speaker apparatus capable of detecting fire and public address systems comprising the same
KR102264044B1 (en) * 2021-01-12 2021-06-14 동광전자 주식회사 A controlling method of system for broadcasting emergency circumstances
KR102264040B1 (en) * 2021-01-12 2021-06-14 동광전자 주식회사 A method for controlling the apparatus for broadcasting emergency circumstances

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000233029A (en) 1999-02-15 2000-08-29 Hitachi Engineering & Services Co Ltd Fire evacuation guide system and fire smoke detector used in the same
JP2003151057A (en) * 2001-11-19 2003-05-23 Toshiba Eng Co Ltd Escape guiding system at disaster in limited facilities
KR20090096566A (en) * 2008-03-08 2009-09-11 이강민 Control method of fire alarm system
JP2012155648A (en) * 2011-01-28 2012-08-16 Furukawa Co Ltd Guiding panel and guiding system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000233029A (en) 1999-02-15 2000-08-29 Hitachi Engineering & Services Co Ltd Fire evacuation guide system and fire smoke detector used in the same
JP2003151057A (en) * 2001-11-19 2003-05-23 Toshiba Eng Co Ltd Escape guiding system at disaster in limited facilities
KR20090096566A (en) * 2008-03-08 2009-09-11 이강민 Control method of fire alarm system
JP2012155648A (en) * 2011-01-28 2012-08-16 Furukawa Co Ltd Guiding panel and guiding system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101771579B1 (en) * 2015-02-09 2017-08-29 (주)도원엔지니어링건축사사무소 Environmental control at ordinary time and disaster response system using combined sensor module
KR101827733B1 (en) * 2016-03-14 2018-02-09 이현기 An intelligence type emergency shunting incitement method and system of the same
KR20180063807A (en) * 2016-12-02 2018-06-12 노성권 Evacuation guide device
KR102006274B1 (en) * 2018-11-09 2019-08-01 주식회사 티포엘 IoT gas sensor device having semiconductor gas sensor based on graphene composite for measuring nitrogen compounds and system thereof
KR102047467B1 (en) * 2019-05-21 2019-11-21 (주)더울림 Speaker apparatus capable of detecting fire and public address systems comprising the same
KR102264044B1 (en) * 2021-01-12 2021-06-14 동광전자 주식회사 A controlling method of system for broadcasting emergency circumstances
KR102264040B1 (en) * 2021-01-12 2021-06-14 동광전자 주식회사 A method for controlling the apparatus for broadcasting emergency circumstances

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