KR102430958B1 - Safe place induction device for each safety vulnerable group - Google Patents

Abstract

The present invention relates to an evacuation site guidance device for each safety-vulnerable class, and more specifically, a dangerous place determination unit that determines a danger area based on the type of safety accident, and a beacon for each member of an evacuation group within the danger area. A safety identifier granting unit that receives the type of vulnerable group, classifies each member of the evacuation group by type and assigns a safety identifier, a safe place search unit that searches for a safe place that can be reached within a specific time from the danger area, and Based on the safety identifier, a customized safety route is determined for each member of the evacuation group from the starting point to the safe place, and each member of the evacuation group is guided by each type of safety-vulnerable group while moving through the safety route. includes

Description

Safe place induction device for each safety-vulnerable layer

The present invention relates to a technology for guiding a safe place for each safety-vulnerable layer, and more specifically, to a safety for each safety-vulnerable layer that can search and guide a safety path to move to a safe place for each safety-vulnerable layer according to the occurrence of a safety accident. It relates to a place guidance device.

In general, the mandatory installation of an emergency exit in a building is required. In order to quickly and safely exit the building through these emergency exits, emergency guidance lights are installed in the emergency exits and in the passages leading to the emergency exits.

When a disaster such as a fire occurs, the machinery and evacuation facilities used for evacuation are largely divided into evacuation mechanisms and guidance lamps. At this time, the evacuation mechanism is used when it is impossible to evacuate to the ground through the emergency exit as an emergency and auxiliary evacuation means. And, as described above, guidance lights and guidance signs are to inform the location of the emergency exit and the direction of evacuation, and should be easily identifiable by anyone and distinguishable from a distance.

However, due to the structural characteristics of modern buildings that are becoming increasingly complex and large, if the power is cut off due to an explosion in an actual fire or the identification of emergency guidance lights becomes difficult due to smoke, the emergency exit cannot be found quickly or even if the emergency exit is found, it is not a safe escape route. The number of fatal accidents is increasing due to the failure to escape.

In addition, there is a safety-vulnerable class that is difficult to evacuate according to the occurrence of a safety accident, compared with the general public, and safety guidance to such a safety-vulnerable class is not easily performed.

Korea Patent Registration No. 10-1772806 (Aug. 30, 2017) relates to an emergency evacuation guidance method and system in which the evacuation direction is automatically changed depending on the location of the fire, and more specifically, (a) a fire installed inside a building transmitting a fire detection signal and a unique identification number to a system server when a fire is detected by the detector; (b) when a fire detection signal is received from the system server, operating a fire alarm, and transmitting camera image information of the location of the fire together with a fire push message to the 119 center, the police station, and a mobile phone registered in the system; (c) In the system server, the fire location is detected based on the fire detection signal and the unique identification number, and a control signal for controlling the evacuation direction of the emergency exit guide device toward the emergency exit in the direction opposite to the fire location by a pre-programmed program is provided. occurs; (d) in the emergency exit guidance device, changing the evacuation direction toward the emergency exit opposite to the fire location according to the control signal of the system server, and transmitting its own identification number and evacuation direction to the system server; (e) In the system server, based on the unique identification number and evacuation direction received from the emergency exit guidance device, the emergency exit location, the fire location, and the evacuation direction of the emergency exit guidance device are displayed on the monitor installed inside the building along with the interior schematic of the building outputting an evacuation guidance screen to guide an evacuation route; and (f) outputting, in the system server, image information of the fire location on the screen in real time through a camera installed inside the building, and storing the image information of the camera for each time period.

Korean Patent No. 10-1475134 (2014.12.15) relates to an intelligent evacuation guidance method and device, and more specifically, when an emergency situation is detected,

an image analysis unit that detects evacuees from the installed CCTV input image and analyzes evacuee-related information including at least one of the total number of evacuees, the number of evacuees per floor or each zone, and the evacuation path; an evacuation route generator for generating an optimal evacuation route using the evacuee-related information; and a transmission unit for transmitting the generated optimal evacuation route to a display device located on the optimal evacuation route.

Korean Patent Registration No. 10-1772806 (2017.8.30) Korean Patent No. 10-1475134 (2014.12.15)

One embodiment of the present invention is to classify the members of the evacuation group by type of safety-vulnerable layer, assign a safety identifier, and induce a safe place for each safety-vulnerable layer that can provide a safe route to evacuate to a safe place for each type of safety-vulnerable layer It's about the device.

An embodiment of the present invention relates to a device for inducing a safe place for each safety-vulnerable layer that can determine a plurality of safe routes and provide separate routes for avoiding congestion for each member.

An embodiment of the present invention relates to a device for guiding a safe place for each safety-vulnerable layer, which can determine a safety path differently depending on the type of the safety-vulnerable layer and at the same time provide a different guide method according to the type of the safety-vulnerable layer.

A safety place guidance device for each safety vulnerable layer according to an embodiment of the present invention is a dangerous place determination unit that determines a danger area based on the type of safety accident, and a safety vulnerability through a beacon for each member of an evacuation group within the danger area A safety identifier granting unit that receives a layer type, classifies each member of the evacuation group by type and assigns a safety identifier, and a safe place search unit that searches for a safe place that can be reached within a specific time from the danger area And, based on the safety identifier, a customized safety route is determined from a departure point to a safe place for each member of the evacuation group, and a guide for each type of safety-vulnerable class is provided while each member of the evacuation group moves through the safety route. It includes an evacuation site guide for each vulnerable group.

The dangerous place determining unit includes a first process of specifying the place where the safety accident occurred, a second process of specifying the type of the safety accident, a third process of specifying the intensity of the safety accident, the location, type and The risk area may be determined through a fourth process of determining the risk area according to the intensity and a fifth process of re-determining the risk area based on a specific time period and occurrence of a second safety accident related to the safety accident.

The safety identifier assigning unit may assign a responsible member identifier to a member of the evacuation group by selecting a member who satisfies a specific criterion as a responsible member.

The safety identifier granting unit may receive a profile for the evacuation group member from the wearable device of the evacuation group member and classify the safety-vulnerable layer by type.

The safety identifier granting unit may re-assign the safety identifier when the wearable device to which the identifier is not assigned approaches the danger area after the safety identifier is assigned.

The safe place search unit may search for the safe place based on the safety identifier and assign the safe place to each of the safety identifiers.

The evacuation site induction unit for each safety-vulnerable layer may provide all the safety routes found for each type of the safety-vulnerable layer with respect to the responsible member identifier.

The evacuation place guidance unit for each safety-vulnerable layer searches the safety route by classifying each type of the safety-vulnerable layer, generates a guide map corresponding to each type of the safety-vulnerable layer, and provides the guide map for each member of the evacuation group. have.

A first process of determining a plurality of safe routes for each type of the safety-vulnerable class, a second process of assigning the safe route to each member of the evacuation group based on the safety identifier, and the A guide may be provided to the member through a third process of providing a guide so that the member can move to the safe place based on the guide line classified according to the type of the safety-vulnerable class.

The disclosed technology may have the following effects. However, this does not mean that a specific embodiment should include all of the following effects or only the following effects, so the scope of the disclosed technology should not be construed as being limited thereby.

The device for guiding a safe place for each safety-vulnerable layer according to an embodiment of the present invention provides a safe route for evacuating to a safe place by classifying the members of the evacuation group by type of the safety-vulnerable layer, assigning a safety identifier, and evacuating to the safe place for each type of the safety-vulnerable layer. can do.

The apparatus for guiding a safe place for each safety-vulnerable layer according to an embodiment of the present invention may determine a plurality of safe routes and divide and provide routes that can avoid congestion for each member.

The apparatus for guiding a safe place for each safety-vulnerable layer according to an embodiment of the present invention can determine a safety path differently depending on the type of the safety-vulnerable layer, and at the same time provide a different guide method according to the type of the safety-vulnerable layer.

1 is a view for explaining an evacuation site guidance system for each safety-vulnerable layer according to an embodiment.
2 is a diagram for explaining the physical configuration of an evacuation site guidance device for each safety-vulnerable layer according to an embodiment.
3 is a view for explaining a functional configuration of an evacuation site guidance device for each safety-vulnerable layer according to an embodiment.
4 is a block diagram illustrating a process of guiding an evacuation place for each safety-vulnerable layer by the device for guiding an evacuation-place for each safety-vulnerable layer according to an embodiment.

Since the description of the present invention is merely an embodiment for structural or functional description, the scope of the present invention should not be construed as being limited by the embodiment described in the text. That is, since the embodiment is capable of various changes and may have various forms, it should be understood that the scope of the present invention includes equivalents capable of realizing the technical idea. In addition, since the object or effect presented in the present invention does not mean that a specific embodiment should include all of them or only such effects, it should not be understood that the scope of the present invention is limited thereby.

On the other hand, the meaning of the terms described in the present application should be understood as follows.

Terms such as “first” and “second” are for distinguishing one component from other components, and the scope of rights should not be limited by these terms. For example, a first component may be termed a second component, and similarly, a second component may also be termed a first component.

When a component is referred to as being “connected” to another component, it may be directly connected to the other component, but it should be understood that other components may exist in between. On the other hand, when it is mentioned that a certain element is "directly connected" to another element, it should be understood that the other element does not exist in the middle. On the other hand, other expressions describing the relationship between elements, that is, "between" and "between" or "neighboring to" and "directly adjacent to", etc., should be interpreted similarly.

The singular expression is to be understood to include the plural expression unless the context clearly dictates otherwise, and terms such as "comprises" or "have" refer to the embodied feature, number, step, action, component, part or these It is intended to indicate that a combination exists, and it should be understood that it does not preclude the possibility of the existence or addition of one or more other features or numbers, steps, operations, components, parts, or combinations thereof.

Identifiers (eg, a, b, c, etc.) in each step are used for convenience of description, and the identification code does not describe the order of each step, and each step clearly indicates a specific order in context. Unless otherwise specified, it may occur in a different order from the specified order. That is, each step may occur in the same order as specified, may be performed substantially simultaneously, or may be performed in the reverse order.

The present invention can be embodied as computer-readable codes on a computer-readable recording medium, and the computer-readable recording medium includes all types of recording devices in which data readable by a computer system is stored. . Examples of the computer-readable recording medium include ROM, RAM, CD-ROM, magnetic tape, floppy disk, optical data storage device, etc. also includes In addition, the computer-readable recording medium may be distributed in a network-connected computer system, and the computer-readable code may be stored and executed in a distributed manner.

All terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Terms defined in the dictionary should be interpreted as being consistent with the meaning of the context of the related art, and cannot be interpreted as having an ideal or excessively formal meaning unless explicitly defined in the present application.

1 is a view for explaining an evacuation site guidance system 100 for each safety-vulnerable layer according to an embodiment of the present invention.

Referring to FIG. 1 , the evacuation place guidance system 100 for each safety-vulnerable layer may include a user terminal 110 , an evacuation-place guidance device 130 for each safety-vulnerable layer, and a database 150 .

The user terminal 110 may check the guide map generated by the evacuation place guiding device 130 for each safety-vulnerable layer, and check the guide provided by the evacuation-place guiding device 130 for each safety-vulnerable layer. It may correspond to a computing device that exchanges data with the beacon of the evacuation site guidance device 130 for each layer, and may be implemented as a smart phone or a wearable device, but is not necessarily limited thereto, and may be implemented with various devices such as a tablet PC. can The user terminal 110 may be connected to the evacuation place guiding device 130 for each safety-vulnerable layer through a network, and a plurality of user terminals 110 may be simultaneously connected with the evacuation-place guiding device 130 for each safety-vulnerable layer.

In an embodiment, the user terminal 110 may be a device that checks the metadata generated by the evacuation site guidance device 130 for each safety-vulnerable layer and updates the metadata again.

Evacuation site guidance device 130 for each safety-vulnerable class determines the risk area according to the type of safety accident, classifies each member of the evacuation group by type of safety-vulnerable class, assigns a safety identifier, and determines a safe route to member of the evacuation group It may be implemented as a server corresponding to a computer or program that performs a process of providing a guide so that each can move to a safe place through a safe path. The evacuation site guidance device 130 for each safety-vulnerable layer may be wirelessly connected to the user terminal 110 through Bluetooth, WiFi, a communication network, etc., and may exchange data with the user terminal 110 through the network.

In an embodiment, the evacuation site guidance device 130 for each safety-vulnerable layer may correspond to a device installed inside the user terminal 110 , differently from FIG. 1 . For example, the evacuation site guidance device 130 for each safety-vulnerable class determines a risk area according to the type of safety accident, classifies each member of the evacuation group by type of safety-vulnerable class, assigns a safety identifier, and determines a safety route Thus, although it is a device that performs the process of providing a guide so that each member of the evacuation group can move to a safe place through a safe route, it can be fused with other devices to have the same shape as the user terminal 110 in appearance.

The database 150 determines the risk area according to the type of safety accident, classifies each member of the evacuation group by type of safety-vulnerable class, assigns a safety identifier, and determines a safety route to ensure that each member of the evacuation group is safe through the safety route It may correspond to a storage device for storing various information necessary in the process of providing a guide to move to a place. In addition, in the database 150, the evacuation site guidance device 130 for each safety-vulnerable layer determines the risk area according to the type of safety accident, classifies each member of the evacuation group by type of safety-vulnerable layer, and assigns a safety identifier. Information collected or processed in various forms can be stored in the process of determining a safe route and providing a guide so that each member of the evacuation group can move to a safe place through the safe route.

2 is a view for explaining the physical configuration of the evacuation site guidance device 130 for each safety-vulnerable layer according to an embodiment.

Referring to FIG. 2 , the evacuation site guidance device 130 for each safety-vulnerable layer may be implemented including a processor 210 , a memory 230 , a user input/output unit 250 , and a network input/output unit 270 .

The processor 210 determines the risk area according to the type of safety accident, classifies each evacuation group member by type of safety-vulnerable layer, assigns a safety identifier, and determines a safety path, so that each evacuation group member is safe through the safety path In the process of providing a guide to move to a place, a procedure for performing an operation can be executed, the memory 230 read or written throughout the process can be managed, and the volatile memory and nonvolatile memory in the memory 230 can be executed. Synchronization times between volatile memories can be scheduled. The processor 210 may control the overall operation of the evacuation site guidance device 130 for each safety-vulnerable layer, and is electrically connected to the memory 230 , the user input/output unit 250 , and the network input/output unit 270 so that the You can control the data flow. The processor 210 may be implemented as a CPU (Central Processing Unit) of the evacuation site guidance device 130 for each safety-vulnerable layer.

The memory 230 is implemented as a non-volatile memory, such as a solid state drive (SSD) or a hard disk drive (HDD). It may include, and may include a main memory implemented as a volatile memory such as random access memory (RAM).

The user input/output unit 250 may include an environment for receiving a user input and an environment for outputting specific information to the user. For example, the user input/output unit 250 may include an input device including an adapter such as a touch pad, a touch screen, an on-screen keyboard, or a pointing device, and an output device including an adapter such as a monitor or a touch screen. In an embodiment, the user input/output unit 250 may correspond to a computing device connected through remote access, and in such a case, the evacuation site guidance device 130 for each safety-vulnerable layer may be implemented as a server.

The network input/output unit 270 includes an environment for connecting with an external device or system through a network, for example, a local area network (LAN), a metropolitan area network (MAN), a wide area network (WAN), and a VAN (Wide Area Network) (VAN). It may include an adapter for communication such as Value Added Network).

3 is a view for explaining the functional configuration of the evacuation site guidance device 130 for each safety-vulnerable layer according to an embodiment.

Referring to FIG. 3 , the evacuation place guiding device 130 for each safety-vulnerable class includes a dangerous place determining unit 310, a safety identifier granting unit 330, a safe place search unit 350, and an evacuation place inducing unit for each safety-vulnerable class ( 370 ) and a control unit 390 .

The dangerous place determining unit 310 may determine the dangerous area based on the type of safety accident. The type of safety accident may correspond to an event that may cause human injury, such as a building collapse, fire, earthquake, typhoon, tsunami, gas leak accident, or ship collision. For example, when a fire occurs on the eighth floor of a ten-story building, the dangerous place determining unit 310 may determine the sixth floor or more of the corresponding building as a dangerous area. For example, the dangerous place determining unit 310 may set the danger area differently according to human damage that may occur in response to the type of safety accident.

In one embodiment, the dangerous place determining unit 310 is a first process for specifying the place where the safety accident occurred, the second process for specifying the type of safety accident, the third process for specifying the intensity of the safety accident, The risk area can be determined through the fourth process of determining the risk area according to the location, type and intensity and the fifth process of re-determining the risk area based on the occurrence of the second safety accident related to a specific time period and safety accident. . For example, the dangerous place determination unit 310 may specify the place where the safety accident occurred based on a known device capable of monitoring a safety accident, such as a drone or CCTV, with respect to the place where the safety accident occurred. For another example, the dangerous place determination unit 310 may specify a wide range of safety accident locations according to a safety accident report, and a narrow range of safety accident locations through CCTV installed in the corresponding range. have. For example, the dangerous place determining unit 310 may re-determine the danger area according to the occurrence of the second safety accident related to the safety accident according to the type and intensity of the safety accident. For example, the dangerous place determining unit 310 may re-determine the dangerous area when an event related to a safety accident, such as the arrival of a safety officer, occurs.

The safety identifier granting unit 330 may receive the safety-vulnerable layer type through a beacon for each evacuation group member within the danger area, classify each evacuation group member by type of the safety-vulnerable layer, and assign a safety identifier. For example, the safety identifier granting unit 330 may assign a safety identifier by performing data communication with the user terminal 110 or a wearable device possessed by each member of the evacuation group. For example, the safe place guidance device 130 for each safety-vulnerable class can determine the location of each member of the evacuation group through CCTV or a drone for each member of the evacuation group, and a user terminal possessed by each member of the evacuation group (110) Alternatively, the position of each member of the evacuation group may be corrected by performing data communication with the wearable device. The safety identifier granting unit 330 may classify those who are difficult to respond to safety accidents, such as the blind, the deaf, or a person in a wheelchair, within the type of the safety-vulnerable class. The safety identifier granting unit 330 may assign a safety identifier according to the type of each safety-vulnerable layer.

In an embodiment, the safety identifier granting unit 330 may assign a responsible member identifier to a responsible member by selecting a member of the evacuation group that satisfies a specific criterion as a responsible member. For example, the safety identifier granting unit 330 may assign a responsible member identifier to a person who is responsible for management and responsibility for a safety facility among members of the evacuation group as a responsible member. For example, a person who is assigned a responsible member identifier can lead the evacuation group members to a safe place. For example, the safe place guiding device 130 for each safety vulnerable layer grants authority to control the safe place guiding device 130 for each safety vulnerable layer, such as the user terminal 110 or wearable device to which the responsible member identifier is assigned. In accordance with the grant of the authority, the responsible member can deliver safety rules to the members of the evacuation group by performing a safety broadcast through the user terminal 110 or the like.

In an embodiment, the safety identifier granting unit 330 may receive a profile for the evacuation group member from the wearable device of the evacuation group member and classify the safety-vulnerable layer by type. The safety identifier granting unit 330 receives the profile for the evacuation group member through data communication with the user terminal 110 or the wearable device of the evacuation group member, and based on the received profile information, provides safety for each evacuation group member. An identifier can be assigned. The profile may include information about a user who uses the wearable device, etc., and the information may include vital information of the user. The vital information may include information about a person's physical state.

In an embodiment, the safety identifier granting unit 330 may re-assign the safety identifier when the wearable device to which the identifier is not assigned approaches the danger area after the safety identifier is assigned. For example, the safety identifier granting unit 330 applies a safety identifier to the wearable device in the case where the wearable device to which the safety identifier is not assigned approaches the risk area even after the safety identifier assignment to the members of the evacuation group in the danger area is finished. can be given For example, the safety identifier granting unit 330 may assign a rescue identifier to the responder when the responder for suppressing the safety accident approaches the dangerous area due to the occurrence of the safety accident.

The safe place search unit 350 may search for a safe place that can be reached within a specific time from the danger area. For example, the safe place search unit 350 is located within a predetermined distance from the dangerous area, and can search for a safe place that can be reached within a golden time determined according to the type of safety accident.

In an embodiment, the safe place search unit 350 may search for a safe place based on the safety identifier and assign a safe place to each of the safety identifiers. For example, the safe place search unit 350 may assign a different safe place according to the type of the safety vulnerable layer stored in the safety identifier. For example, an evacuee who must move in a wheelchair may be given a safe place to move by road instead of stairs.

The evacuation place induction unit 370 for each safety-vulnerable class determines a customized safe route from the departure point to the safe place for each evacuation group member based on the safety identifier, and each member of the evacuation group moves through the safety route by type of safety-vulnerable class A guide can be provided. For example, the evacuation site inducing unit 370 for each safety-vulnerable class may receive the location of each evacuation group member from the safety identifier granting unit 330 and determine the location of each evacuation group member as a starting point. The evacuation place induction unit 370 for each safety-vulnerable class may receive information about the safe place from the safe place search unit 350 and provide a safe place suitable for the corresponding safety identifier. The evacuation site guide unit 370 for each safety-vulnerable layer may determine a safe path to move for each safety identifier. For example, if there is a person using a wheelchair among the members of the evacuation group, the evacuation site guide unit 370 for each safety-vulnerable class cannot designate a place that cannot be moved by a wheelchair, such as a staircase, as a safe route to the corresponding safety identifier. For another example, the evacuation site guide unit 370 for each safety-vulnerable class may determine a safe route in the case of a stairway having a wheelchair moving device when there is a person using a wheelchair. The evacuation site guide unit 370 for each safety-vulnerable layer may provide a different guide according to the type of the safety-vulnerable layer. For example, the evacuation place guidance unit 370 for each safety-vulnerable class guides the member to recognize the safe route by using a blinker such as a light from the starting point to the safe place when the type of the safe-vulnerable class of the member of the evacuation group is deaf. can provide For another example, the evacuation site guide unit 370 for each safety-vulnerable class may provide a safe evacuation broadcast from the departure point to the safe place as a guide when the type of the safety-vulnerable class of the members of the evacuation group is blind.

In an embodiment, the evacuation site induction unit 370 for each safety-vulnerable layer may provide all the safety routes found for each type of safety-vulnerable layer with respect to the responsible member identifier. For example, the evacuation site induction unit 370 for each safety-vulnerable class may provide all safe routes so that the person to whom the responsible member identifier is assigned can induce the movement of the safe route to the members of the evacuation group. For example, the evacuation site guide unit 370 for each safety-vulnerable layer may provide a guide map to the user terminal 110 or the wearable device of the responsible member.

In one embodiment, the evacuation site guidance unit 370 for each safety-vulnerable layer searches a safety route by classifying each type of safety-vulnerable layer, generates a guide map corresponding to each type of safety-vulnerable layer, and provides a guide map for each member of the evacuation group can do. The evacuation site guide unit 370 for each safety-vulnerable class may generate a guide map including a safe path that can move from a departure point to a safe place. The guide map is a map generated by considering the type of safety-vulnerable class for each member of the evacuation group.

In an embodiment, the evacuation site induction unit 370 for each safety-vulnerable layer is a first process of determining a plurality of safety routes for each type of safety-vulnerable layer, and a second step of giving a safety route to each member of the evacuation group based on the safety identifier Guidance can be provided to members through the third process of providing a guide so that members can move to a safe place based on the guidelines classified according to the process and type of safety-vulnerable class. For example, the evacuation site guide unit 370 for each safety-vulnerable class may provide the fastest path among a plurality of safe paths to members of the evacuation group, such as children, who may move slowly. For example, the evacuation site guide unit 370 for each safety-vulnerable class may provide a different safety route for each of the evacuation group members in anticipation of the number of evacuation group members and the corresponding safety route being congested. For example, a guideline classified according to the type of safety-vulnerable class may be a guide method for moving to a safe place through a visual effect for the deaf and an auditory effect for the blind.

The control unit 390 controls the overall operation of the evacuation site guidance device 130 for each safety-vulnerable layer, and the dangerous place determining unit 310 , the safety identifier granting unit 330 , the safe place search unit 350 , and the safety-vulnerable layer. It is possible to manage a control flow or a data flow between the star shelter induction units 370 .

4 is a block diagram illustrating a process of guiding an evacuation site for each safety-vulnerable layer by the evacuation-place guiding device 130 for each safety-vulnerable layer according to an embodiment.

Referring to FIG. 4 , the evacuation site guidance device 130 for each safety-vulnerable class may determine a dangerous area based on the type of safety accident through the dangerous place determining unit 310 ( S410 ).

The evacuation site guidance device 130 for each safety-vulnerable layer receives the safety-vulnerable layer type through the beacon for each member of the evacuation group within the danger area through the safety identifier granting unit 330, and assigns each member of the evacuation group to the safety-vulnerable layer. can be classified by type and assigned a safety identifier (S430).

The evacuation site guidance device 130 for each safety-vulnerable class may search for a safe place that can be reached within a specific time from the danger area through the safe place search unit 350 ( S450 ).

The evacuation place guidance device 130 for each safety-vulnerable class determines a customized safe route from the departure point to the safe place for each member of the evacuation group based on the safety identifier through the evacuation place guidance unit 370 for each safety-vulnerable class, and the evacuation While each group member moves through the safety path, a guide for each type of the safety-vulnerable class may be provided (S470).

Although the above has been described with reference to preferred embodiments of the present invention, those skilled in the art can variously modify and change the present invention within the scope without departing from the spirit and scope of the present invention as set forth in the claims below. You will understand that it can be done.

100: Evacuation site guidance system for each safety-vulnerable class
110: user terminal
130: evacuation site guidance device for each safety-vulnerable class
150: database
210: processor 230: memory
250: user input/output unit 270: network input/output unit
310: hazardous location determination unit 330: safety identifier granting unit
350: safe place search unit 370: evacuation place guidance unit for each safety-vulnerable class
390: control unit

Claims (8)

a hazardous location determining unit that determines a hazardous area based on the location, type, and intensity of the safety accident;
a safety identifier granting unit for receiving the safety-vulnerable layer type through a beacon for each evacuation group member within the danger zone, classifying each of the evacuation group members by type, and assigning a safety identifier;
a safe place search unit that searches for a safe place that can be reached within a specific time determined according to the type of the safety accident from the dangerous area; and
Based on the safety identifier, a customized safe route is determined for each of the evacuation group members from a departure point to a safe place, and each member of the evacuation group provides a guide for each type of safety-vulnerable class while moving through the safety route. Including an evacuation site guide for each layer,
The safety identifier granting unit
Among the members of the evacuation group, a member who satisfies specific criteria is selected as a responsible member, and a responsible member identifier is assigned to the member in charge, so that the member of the evacuation group is guided to a safe place to perform and control the safety broadcast. do
The evacuation site guidance unit for each safety-vulnerable class
A first process of determining a plurality of safety routes for each safety-vulnerable class type, based on the safety identifier, the fastest movement route among the plurality of safety routes is given to members of the evacuation group, including children, and the members of the evacuation group with slow movement Based on the second process of giving different safety routes to each member of the evacuation group in consideration of the number of people and the congestion of the safety routes, and the guideline classified according to the type of safety vulnerable group, visual effects or safety evacuation using the blinking of lights A guide is provided to the member through a third process of providing a guide so that the member can move to the safe place through an auditory effect using broadcasting,
The device for guiding a safe place for each safety-vulnerable layer, characterized in that for the responsible member identifier, all the safety paths found for each type of the safety-vulnerable layer are provided.
According to claim 1, wherein the dangerous place determining unit
The first process of specifying the place where the safety accident occurred, the second process of specifying the type of the safety accident, the third process of specifying the intensity of the safety accident, the risk according to the location, type and intensity of the safety accident A fourth process of determining an area and a fifth process of re-determining the hazardous area based on a specific time period and occurrence of a second safety accident related to the safety accident or upon occurrence of an event including the arrival of safety personnel related to the safety accident A device for inducing a safe place for each safety-vulnerable layer, characterized in that it determines the risk area through the
delete The method of claim 1, wherein the safety identifier granting unit
A device for inducing a safe place for each safety-vulnerable layer, characterized in that by receiving a profile for the member of the evacuation group from the wearable device of the member of the evacuation group, classifying the safety-vulnerable layer by type.
The method of claim 1, wherein the safety identifier granting unit
Safe place guidance device for each safety vulnerable layer, characterized in that the safety identifier is re-assigned when the wearable device to which the identifier is not assigned approaches the danger area after the safety identifier is assigned.
According to claim 1, wherein the safe place search unit
A device for guiding a safe place for each safety-vulnerable layer, characterized in that the safe place is searched for based on the safety identifier and the safe place is assigned to each of the safety identifiers.
The method of claim 1, wherein the evacuation site guidance unit for each safety-vulnerable class
A safe place for each safety-vulnerable layer, characterized in that the safety route is searched for by classifying the safety-vulnerable layer type, a guide map corresponding to each type of the safety-vulnerable layer is generated, and the guide map is provided to each member of the evacuation group. guide.
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