KR20200087000A - Fire scene experience system - Google Patents

Abstract

The present invention relates to a fire site simulation experience system. More specifically, the present invention relates to the fire site simulation experience system which comprises: an experience space which is provided to experience a fire situation; a plurality of heating units which are disposed in the experience space; a blowing unit which is disposed in the experience space and forms air current; a control unit which controls the heating units and the blowing unit; and a display unit which can be worn on a head of a user in the experience space, wherein the display unit transmits, to the user, an image through which a fire situation can be simulated and experienced, and the heating units and the blowing unit operate to correspond to the image of the display unit. According to an embodiment of the present invention, a user can experience a fire site indirectly while feeling realism of an actual fire site with significantly low risk of accidents regarding safety.

Description

Fire scene simulation experience system{FIRE SCENE EXPERIENCE SYSTEM}

The present invention relates to a fire site simulation experience system.

Fires and safety accidents have skyrocketed in recent years, but many modern people have a sense of safety. In spite of the importance of responding to emergencies and how to act, it is very rare that you can actually train it or have an effective experience.

Furthermore, since training actually produces smoke or fire, it is impossible to completely rule out the dangers of safety accidents for trainees or users. Of course, training is possible without smoke or fire, but it is difficult to make the trainer or user motivated because of the lack of realism. In addition, since a tense situation is not produced, the effect for experience and training is also negligible.

In addition, since most people only receive superficial training in an environment remote from the actual fire environment, there is a difficulty in taking active action when faced with a real fire situation. Accordingly, there is a growing demand for an experience system capable of practical training while guaranteeing user safety.

Korean Registered Patent Publication No. 10-1550210 (2016.09.21)

According to an embodiment of the present invention, it is intended to provide a fire site simulation experience system capable of practical training or experience while excluding the danger of a safety accident.

In addition, we intend to provide a fire field simulation experience system that enables more realistic training or experience through the blower and heat generator.

In addition, by using the information about the actual fire stored in the storage unit to provide a fire environment simulation experience system that can provide a practice environment in which the user can actively act according to changes in time.

According to an embodiment of the present invention, an experience space provided to experience a fire situation, a plurality of heat generating parts disposed in the experience space, a blowing part arranged in the experience space and forming an air flow, the heat generating part and the A control unit for controlling the blowing unit and a display unit that can be worn by a user on the head in the experience space, the display unit transmits an image that simulates a fire situation to the user, and corresponds to an image of the display unit Provided is a fire site simulation experience system in which the heating unit and the blowing unit are operated.

Also, at least two heating units may be arranged in the experience space.

In addition, the display unit may display the expected temperature in case of fire to correspond to the location of the experience space.

In addition, the display unit may visually display the concentration of the harmful gas and the flow of the harmful gas expected in a fire.

In addition, the display unit may include a virtual reality implementation device that displays a screen that changes in response to the user's gaze change.

Also, the display unit may include a head mounted display.

In addition, the display unit may include a sensor unit capable of receiving location information of the heating unit, and may display a fire on the screen as a fire occurs at the positions of the heating units.

According to the embodiments of the present invention, the user can experience a realistic virtual fire situation so that the response is not embarrassed during the actual fire.

In addition, the risk of safety accidents can be significantly reduced.

In addition, through the blowing section and the heating section, you can experience the realism of the fire scene without the actual fire.

1 is a view showing a fire site simulation experience system according to an embodiment of the present invention
2 is a view showing a screen of a display unit according to an embodiment of the present invention
3 is a view showing a connection relationship between components of a fire scene simulation system according to an embodiment of the present invention

Hereinafter, specific embodiments of the present invention will be described with reference to the drawings. The following detailed description is provided to aid in a comprehensive understanding of the methods, devices and/or systems described herein. However, this is only an example and the present invention is not limited thereto.

In describing the embodiments of the present invention, when it is determined that a detailed description of known technology related to the present invention may unnecessarily obscure the subject matter of the present invention, the detailed description will be omitted. In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to a user's or operator's intention or practice. Therefore, the definition should be made based on the contents throughout this specification. The terminology used in the detailed description is only for describing embodiments of the present invention and should not be limiting. Unless expressly used otherwise, a singular form includes a plural form. In this description, expressions such as “including” or “equipment” are intended to indicate certain characteristics, numbers, steps, actions, elements, parts or combinations thereof, and one or more other than described. It should not be interpreted to exclude the presence or possibility of other characteristics, numbers, steps, actions, elements, or parts or combinations thereof.

1 is a view showing a fire site simulation experience system according to an embodiment of the present invention.

The fire site simulation experience system 10 according to an embodiment of the present invention may include an experience space 100, a heating unit 200, a blowing unit 300, a control unit 600, and a display unit 400. .

The experience space 100 may mean a space provided to experience a fire situation. The experience space 100 may not be a completely closed space. That is, it is sufficient if it is a space having a size of a certain area, and there is no restriction on shape or size.

A user using the fire site simulation experience system 10 according to an embodiment of the present invention can simulate a fire situation in the experience space 100. In the experience space 100, the heating unit 200, the blowing unit 300, the control unit 600, and the display unit 400, which will be described later, pass through a series of processes to create a realistic fire situation for the user to indirectly fire scene. You can experience it.

It can also be used for evacuation training exercises as needed. Therefore, the experience space 100 can measure the structure of a general classroom, office, or home. However, it is not limited to this, and it is sufficient to be able to experience a fire scene. Therefore, it may be desirable that the experience space 100 is formed to have a predetermined size or more so that a space in which the user can move is secured.

The heating unit 200 may be a portion in which actual heat is radiated to highlight the reality of the fire situation. The heating unit 200 does not mean an actual flame, and may be a portion capable of artificially dissipating heat, such as a heating device. This may be for the supervisor or the user himself to control the temperature for the safety of the user. For the reasons described above, the heating unit 200 may further include a protection member (not shown). This may be to prevent a user from being injured due to carelessness of a user wearing the display unit 400 to be described later.

The heating unit 200 may be disposed in two or more places in the experience space 100. This may be to highlight the reality of the fire situation. In detail, the fire does not necessarily move continuously, so a fire may occur simultaneously or simultaneously at two or more points. In consideration of these points, the heating unit 200 may be arranged in two or more different locations in the experience space 100 to assist in simulating a realistic fire scene. However, it is not limited thereto. Therefore, the heating unit 200 may be arranged in only one place in the experience space 100.

The heating unit 200 may include a wheel member (not shown). The heating unit 200 may include a wheel member for easily moving because there is a need to change the position to produce a fire situation as described later.

The blowing unit 300 may be a portion forming an air flow. The blower 300 may be a portion where hot hot air is blown to create heat felt during a fire. However, the present invention is not limited thereto, and the blower 300 may simply form air flow. This may be a portion that allows a user to more realistically feel the flow of smoke transmitted through the display unit 400 to be described later.

The blowing unit 300 may be disposed above the wall surface of the experience space 100. In a fire, the temperature inside the fire space may not be uniform. In particular, since the hot air has a low density, it is easy to gather upwards in an enclosed space, and hot air having a large energy flows upward, and relatively cold air flows downward to form a two-layer flow so that the blower 300 is formed. It can be placed on the upper side of the wall to create a realistic fire situation. However, the present invention is not limited thereto, and a plurality of blower units 300 are formed, some of which are formed on the upper side, and other portions may be formed on the lower side, and may be used through a separate device or the like from the wall surface.

The control unit 600 may be a part that controls the heating unit 200 and the blowing unit 300. The control unit 600 may be disposed in each of the heating unit 200 and the blowing unit 300 to control each of them, or may be remotely controlled by one control unit 600.

In addition, the control unit 600 may transmit location information of the heating unit 200 to the display unit 400 to be described later. Accordingly, the display unit 400 may receive location information of the heating unit 200 and transmit a fire occurrence location as an image in response thereto. This will be described later.

2 is a view showing a screen of a display unit according to an embodiment of the present invention.

The display unit 400 of the fire scene simulation system 10 according to an embodiment of the present invention may be a part of a user experiencing a fire scene using virtual reality.

The display unit 400 may include a connection unit 410, a screen unit 420, and a sensor unit 430.

The connection part 410 may be a part connected to the head of the user. That is, the display unit 400 may be a head mounted display (HMD). However, it is not limited to a specific type of display, and it is sufficient if the user can fix it on the head without using a separate force, such as a smart glass or a VR headset.

The connection part 410 may be formed in a band shape so that the size can be changed according to the size of the user's head. Therefore, after loosening the connection portion 410, the head portion may be worn on the head and the display portion 400 may be tightened again to prevent shaking after wearing the head portion.

The screen unit 420 is a part that directly transmits an image, and may transmit an image of a fire scene to a user using an image display means. The image of the fire scene does not simply mean that the recorded image is transmitted or transmitted in one direction, but the screen may be changed in response to the user's head rotation, that is, the user's gaze change.

The fire image transmitted to the screen unit 420 may be formed to match the size and shape of the experience space 100. This may be formed by inputting information of a predetermined experience space 100. However, the present invention is not limited thereto, and images may be formed by receiving information from the experience space 100 in real time.

When the heating unit 200 is disposed in the experience space 100, the image of the fire in the center of the location where the heating unit 200 is disposed in the experience space 100 is displayed on the screen 420 of the display 400. Can be sent out. Accordingly, the user may indirectly experience the actual fire scene through the display unit 400, even though it is not the actual fire scene. The user can experience fire evacuation drills such as action tips and evacuation decisions in a virtual fire situation, so that the user can evacuate quickly in an emergency situation such as an actual fire. In general, fire evacuation drills may be harmful to the body by using smoke or real fire, or there may be a danger of a safety accident, but according to an embodiment of the present invention, a fire site may be simulated without the risk of such a safety accident. Can.

In addition, an image in which a fire spreads around the heating unit 200 may be transmitted to the screen unit 420 over time. The screen may be formed based on information about an actual fire situation stored in the storage unit 500 to be described later. When an actual fire occurs, the fire does not stay at only one point, and the fire may spread in various ways depending on the air flow or the materials of the surrounding devices, so the user is more likely to send it to the screen unit 420 by reflecting this. You can experience the fire scene realistically.

In FIG. 2, the fire generated on the left side of the screen unit 420 is larger than the fire generated on the right side. This is just one example. However, even if the heat generation unit 200 having the same size is set differently for a time in which a fire occurs, the size and range of the fire expressed through each heat generation unit 200 may change over time.

In addition, information on factors that can have a fatal effect on life, such as temperature and carbon monoxide concentration on the virtual fire scene, may be displayed on the screen unit 420. Since the fire does not actually occur in the experience space 100, it may be information about a virtual fire situation displayed on the screen unit 420. However, this may be displayed based on information on the fire situation stored in the storage unit 500, which will be described later, and the status values may be determined by comprehensively considering the user's location, fire occurrence time, and distance from the first fire location. It can be a value.

In addition, although not represented in FIG. 2, it may be expressed even in a state in which harmful gas is generated according to the arrangement of the heating unit 200. Furthermore, the flow of harmful gas can be visually expressed to assist the user in referring to the evacuation route. Due to the heating unit 200 and the blowing unit 300, the temperature in the experience space 100 rises and creates a hot atmosphere, so that the presence and flow of harmful gases can be sensed realistically.

3 is a view showing a connection relationship between components of a fire scene simulation system according to an embodiment of the present invention.

Referring to FIG. 3, the display unit 400 may include a sensor unit 430 that receives the location of the heating unit 200. The display unit 400 may directly receive the position of the heating unit 200 or receive it through the control unit 600. Accordingly, even if the heating unit 200 is moved, the display unit 400 may be immediately reflected on the screen unit 420. have.

The fire scene simulation system 10 according to an embodiment of the present invention may further include a storage unit 500 and a control unit 600.

The storage unit 500 may store information about an actual fire situation. The information on the actual fire situation may be information when a real fire occurs in a predetermined space, preferably the same space as the size of the experience space 100 according to an embodiment of the present invention.

For example, it may include information such as temperature (°C) or density of carbon monoxide (ppm) at each point in a predetermined space over time.

Therefore, based on the information stored in the storage unit 500, the temperature expected at each point in the event of a fire may be displayed on the screen unit 420 to correspond to the location of the experience space 100. Therefore, the user wearing the display unit 400 can experience and train a fire situation similar to the real through the screen unit 420.

It can include not only numerical information, but also information related to changes in the fire situation. The information related to the change of the fire situation may be information about a series of processes related to the fire, including the degree of diffusion of the fire and the direction of diffusion over time.

Accordingly, when the user starts the fire scene simulation experience, the fire may be started on the screen unit 420 based on the information stored in the storage unit 500.

The control unit 600 may be included in the display unit 400. However, the present invention is not limited thereto, and may be formed in the experience space 100. This may vary depending on the user's convenience. Being disposed in the experience space 100 is a kind of device, and may be meant to include a case that is located in the experience space 100 or embedded in a wall or the like and is integrally formed with the experience space 100 or formed in the form of a remote controller. have.

For example, when included in the display unit 400, the user can easily adjust the temperature of the wind or the heating unit 200 of the blowing unit 300 easily. On the other hand, when placed in the experience space 100 separately from the display unit 400, it is possible to set an unexpected situation such as the rapid spread of a fire in order to assist the user's training. Similarly, fire evacuation drills and the like can be performed.

Although the exemplary embodiments of the present invention have been described in detail above, those skilled in the art to which the present invention pertains will understand that various modifications are possible within the limits of the embodiments described above without departing from the scope of the present invention. . Therefore, the scope of the present invention should not be limited to the described embodiments, but should be determined not only by the claims to be described later, but also by the claims and equivalents.

10: Fire scene simulation system
100: experience space
200: heating unit
300: blower
400: display unit
410: connection
420: screen
430: sensor unit
500: storage
600: control unit

Claims (7)

Experience space provided to experience the fire situation;
A heating unit arranged in plural in the experience space;
A blowing unit disposed in the experience space and forming an air flow;
A control unit for controlling the heating unit and the blowing unit; And
Includes a display unit that can be worn by the user on the head within the experience space;
The display unit transmits an image to simulate the fire situation to the user,
The heating unit and the blowing unit are operated to correspond to the image of the display unit, a fire site simulation experience system.
The method according to claim 1,
The heating unit is arranged at least two places in the experience space, a fire site simulation experience system.
The method according to claim 1,
The display unit displays a predicted temperature in the event of a fire to correspond to the location of the experience space, a fire site simulation experience system.
The method according to claim 1,
The display unit visually indicates the concentration of the harmful gas and the flow of the harmful gas expected in a fire, a fire site simulation experience system.
The method according to claim 1,
The display unit includes a virtual reality implementation device for displaying a screen that changes in response to the user's gaze change, fire scene simulation experience system.
The method according to claim 5,
The display unit is a head mounted display, a fire scene simulation experience system.
The method according to claim 1,
The display unit includes a sensor unit capable of receiving location information of the heating unit,
Fire scene simulation system that displays on the screen that a fire is generated at the location of the heating units.

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