KR102021267B1 - Training material set for fire fighting training - Google Patents

Abstract

The present invention relates to a training material set for fire drill, which comprises: a foldable table; a sound level meter to detect the user′s voice generated during the fire drill; an educational fire extinguisher; and a fire target which is disposed at the position spaced apart from the foldable table to simulate fire occurrence and provides information on whether the educational fire extinguisher is normally used based on a material sprayed through the educational fire extinguisher.

Description

Training kit for fire fighting training {TRAINING MATERIAL SET FOR FIRE FIGHTING TRAINING}

The present invention relates to a fire drill training kit, and more particularly, to a fire drill training set that can perform a fire simulation simulation of the fire situation.

In general, various types of simulation systems have been developed for disaster experiences or fire drills. These systems typically simulate a fire situation that is close to the actual situation, using a simulator to allow firefighters to conduct fire drills or to allow the general public to experience the fire site.

However, the conventional fire experience hall or school fire safety experience education focuses only on the initial fire extinguishing experience using educational water extinguishers or smoke extinguishers. Most of the trainings are not conducted on fire recognition experiences that promptly recognize the occurrence of fires or on fire notification experiences that inform people around them of fires.

In addition, the fire extinguisher fire education training system disclosed in Korean Patent Laid-Open Publication No. 10-2010-0134266 provides some effects that can realistically train the sense of fire caused by fire, but it is simple from a fire extinguisher. Since only compressed air is injected, it is not enough to feel the sensation, which can lower the level of educational effect. In addition, the configuration of the device that provides the video and audio is too bulky, which increases the manufacturing cost. The fire extinguisher must be moved, so there was an inconvenience in moving and using it.

Korean Patent Publication No. 10-2010-0134266 Korean Patent Publication No. 10-2018-0049582

One aspect of the present invention provides a fire drill training kit that can experience the simulation situation for the entire fire accident, such as fire occurrence awareness, fire notification, fire report and initial fire extinguishing activities.

The technical problem of the present invention is not limited to the technical problem mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following description.

Fire fighting training set according to an embodiment of the present invention, the folding table; It is provided in a detachable form on the folding table, a noise measuring device for detecting the voice of the user generated in the fire training process, and simulates the fire situation; Educational fire extinguisher provided in a detachable form on the folding table; And a fire generation target arranged at a position spaced apart from the folding table to simulate a fire occurrence situation and providing information on whether the educational fire extinguisher is normally used based on the injection material sprayed through the education fire extinguisher. can do.

The fire generation target may include a housing having an opening formed at a lower end thereof; Smoke generation control module for generating smoke through the opening; A light emitting unit installed on an upper portion of the front surface of the housing; A fire target plate installed at a lower portion of the front surface of the housing and rotating by an axis of rotation when an external force is applied; Detection sensor for detecting the rotation of the fire target plate; And determining whether the fire target plate is rotated based on the sensing information sensed by the detection sensor, and controlling the operation of the smoke generation module and the light emitting unit according to the determined result.

The detection sensor, when the fire target plate is rotated in a clockwise or counterclockwise direction according to the injection angle of the injection material sprayed through the educational fire extinguisher, generates the sensing information detecting the rotational direction and the rotational speed of the fire target plate The control module may analyze the sensing information to control the light emitting unit to emit light while stopping the operation of the smoke generation control module when it is determined that the user has performed an action conforming to a predetermined criterion in a fire occurrence situation. Can be.

The control module, when it is determined that the rotational speed included in the sensing information is greater than or equal to a preset threshold value and the rotational direction included in the sensing information is the same direction as the preset reference direction, the operation of the smoke generating control module is terminated. The light emitting unit controls the light emitting unit to emit light of the first color while stopping, and the rotational speed included in the sensing information is greater than or equal to the threshold value, and the rotational direction included in the sensing information is different from the reference direction. If it is confirmed, the light emitting unit may control to emit the light source of the second color while stopping the operation of the smoke generation control module.

When the rotational speed included in the sensing information is less than the threshold value, the control module controls the light emitting unit to be turned off while maintaining the operation state of the smoke generation control module, but included in the sensing information. If it is determined that the rotated speed is included in the section having a size smaller than the threshold value, the light emitting unit controls to emit the light source of the second color while controlling the operation state of the smoke generation control module to be maintained. can do.

The control module may control the amount of smoke generated by the smoke generation control module to be smaller as the rotational speed reaches the threshold.

The fire target plate may be axially coupled to the rotating shaft through a unidirectional bearing so that the spraying material injected through the educational fire extinguisher can be rotated only when the spraying material is injected to the lower portion.

The noise measuring unit may include a voice detector for detecting a voice of a user; An indicator that emits a light source when the loudness and the loudness of the voice measured by the voice detector are greater than or equal to a reference value; And it may include a fire transmitter for generating a warning sound in accordance with the user's operation.

The noise measuring device includes a model terminal having a numeric pad; And a 119 telephone indicator that emits a light source when a predetermined number pattern is detected through the number pad.

The educational fire extinguisher, the fine spray nozzle is installed on the distal end of the nozzle so that the injection material sprayed through the nozzle of the educational fire extinguisher is sprayed, the safety pin of the educational fire extinguisher is a magnetic material that generates a magnetic force Can be formed.

The educational fire extinguisher may be connected to a spray material supply unit through a pressure hose, and a check valve may be installed at one end of the pressure hose.

According to an aspect of the present invention described above, fire occurrence awareness training using the fire occurrence target teaching materials, 119 fire report training using the model mobile phone teaching materials, fire situation notification training through the noise measuring instrument teaching materials, educational fire extinguishers and fire generating target teaching materials It is possible to comprehensively perform the initial fire extinguishing drills used to comprehensively train the various skills required in the event of a fire.

1 is a conceptual diagram illustrating a schematic configuration of a fire drill training kit set according to an embodiment of the present invention.
2 is a view showing a specific configuration of the noise measuring instrument of FIG.
3 and 4 is a view showing a specific configuration of the educational fire extinguisher of FIG.
5 to 8 are views for explaining a specific configuration and function of the fire generation target of FIG.

DETAILED DESCRIPTION The following detailed description of the invention refers to the accompanying drawings that show, by way of illustration, specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different but need not be mutually exclusive. For example, certain shapes, structures, and characteristics described herein may be embodied in other embodiments without departing from the spirit and scope of the invention in connection with one embodiment. In addition, it is to be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. The following detailed description, therefore, is not to be taken in a limiting sense, and the scope of the present invention, if properly described, is defined only by the appended claims, along with the full range of equivalents to which such claims are entitled. Like reference numerals in the drawings refer to the same or similar functions throughout the several aspects.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the drawings.

1 is a conceptual diagram illustrating a schematic configuration of a fire drill training kit set according to an embodiment of the present invention.

Specifically, the fire drill training kit set 1000 according to an embodiment of the present invention may include a folding table 100, a noise measuring device 200, an educational fire extinguisher 300 and a fire generation target.

The folding table 100 may be disposed in a space for fire fighting training or fire fighting training to guide a place where a user who performs fire fighting training should be located by using the fire drill training kit set 1000 according to the present invention. As can be seen from the name of the folding table 100, the top plate is formed of a lightweight material and the leg is made of a collapsible form can be improved convenience of movement. The folding table 100 may be disposed below the noise measuring device 200 and the training fire extinguisher 300.

The noise measuring device 200 may be provided in a detachable form on a folding table, and may detect a user's voice generated during a fire drill. In this regard, it will be described with reference to FIG.

2 is a diagram illustrating a specific configuration of the noise measuring apparatus 200 of FIG. 1.

As shown, the sound level meter 200 may include a voice detector 210, a light indicator 220 and a fire transmitter 230.

The voice detector 210 may detect a user's voice generated in the fire drill. For example, the voice detecting unit 210 may detect a sound that the user calls 'fire' in response to a fire occurrence situation, and may generate sensing information about the detected voice size.

The indicator 220 may display the volume of the voice measured by the voice detector 210 as a numerical value. For example, as shown in the drawing, the indicator 220 may indicate the size of the detected voice in decibels (56 dB) when the voice of the user 'fire' is detected.

In this process, the indicator 220 may indicate that the fire notification capability of the user is excellent when the detected loudness is greater than or equal to a preset reference value. For example, the indicator 220 may control the green indicator to light up when the detected voice is 60 dB or more.

The fire transmitter 230 has a form similar to a fire transmitter provided in a conventional fire hydrant, and is provided with a button for propagating an emergency situation such as a fire, and when a user presses a button, a built bell may ring.

When the noise measuring device 200 having the above-described structure is used, the user recognizes the fact that the fire is loud and yells "fire" and the sound of "fire" by the noise measuring machine 200 installed on the table 100. If the size is measured in decibels (dB) or 60dB or more, the indicator lights up and the practitioner presses the fire transmitter 230 so that the fire alarm and the indicator are lit to experience and evaluate a fire occurrence and a fire notification method when a fire occurs.

At this time, the fire alarm output through the fire transmitter 230 is operated only when pressed and can be reset by pressing the RESET button after being continuously lit by pressing a light.

On the other hand, the noise measuring device 200 according to the present invention may further include a model terminal 240 and the 119 phone indicator (250).

The model terminal 240 may have a shape similar to a conventional smart phone or a mobile phone, and the model terminal 240 may be provided with a numeric pad for inputting a telephone number.

The 119 phone indicator 250 may be a member that emits a light source when a user detects a predetermined number input pattern through a number pad provided in the model terminal 240.

The model terminal 240 and the 119 phone light indicator 250 are provided for the fire report training that the user recognizes the fire situation and signals it to the 119. For example, the user may use a numeric pad provided in the model terminal 240. When the '1', '1', and '9' buttons are continuously input, the 119 telephone indicator light 250 may emit light to simulate a situation in which the user calls 119.

Educational fire extinguisher 300 is provided in the form detachable to the folding table 100 is a teaching material that allows the user to experience the digestive training.

The overall shape of the educational fire extinguisher 300 is similar to a conventional portable fire extinguisher, and thus the educational fire extinguisher 300 may be provided in a form of recycling an existing fire extinguisher container that has already been used or has expired.

One side of the educational fire extinguisher 300 is connected to the pressure hose 10, the other end of the pressure hose 10 may be connected to the injection material supply device 20.

That is, the educational fire extinguisher 300 may receive the injection material from the injection material supply device 20 through the pressure hose 10, and may spray the supplied injection material through the injection nozzle. This will be described with reference to FIGS. 3 and 4 together.

3 and 4 is a view showing a specific structure of the educational fire extinguisher 300 of Figure 1, first, as shown in Figure 3 injection material sprayed through the nozzle of the educational fire extinguisher 300 is to be radiated in a spray form To this end, the atomizing nozzle 310 may be installed at the distal end of the nozzle. That is, the educational fire extinguisher 300 educational material according to the present invention by installing the fine spray nozzle 330 in the nozzle portion of the fire extinguisher similar to the fog phenomenon generated when the actual ABC-class powder fire extinguisher when water is emitted through the nozzle It can be implemented to maximize the effect of experience learning.

In addition, a check valve 320 may be installed at a portion connected to the pressure hose 10, and thus the training fire extinguisher 300 may be selectively fixed to the folding table 100. In other words, the educational fire extinguisher 300 according to the present invention is different from the conventional table fixing fire extinguisher, and a check valve that can be separated from the pressure hose is installed can be used as a fire extinguisher for adolescents and adults as a fixed fire extinguisher for elementary school students (lower grades). have.

Fire generation target 400 is a kyobojae is located in front of the folding table 100 a predetermined distance, for example, in front of the folding table 100 to simulate the fire situation, the injection material sprayed through the educational fire extinguisher 300 Based on whether or not the normal use of the educational fire extinguisher 300 can be provided. This will be described with reference to FIGS. 5 to 8.

First, FIG. 5 is a diagram illustrating a specific configuration of a fire generation target 400.

In detail, the fire generation target 400 may include a housing 410, a smoke generation control module 420, a light emitting unit 430, a fire target plate 440, a detection sensor 450, and a control module 460. Can be.

The housing 410 is a member that defines the overall appearance of the fire target 400, the upper portion of the housing 410 is provided with a handle for convenience of movement, the bottom may be formed with an opening.

Smoke generation control module 420 is a device that simulates the smoke generated when a fire, it can generate harmless non-toxic smoke. The smoke generated by the smoke generating control module 420 may be moved to the outside through an opening formed at the bottom of the housing 410 or the open surfaces of both sides of the housing 410, thereby allowing the user to smoke outside the smoke generating control module 420. The smoke generated by) makes it possible to recognize that a fire situation has occurred.

The light emitting unit 430 may be installed on the upper portion of the housing 410, and may display whether the user's digestion training process is appropriate as a light source. As will be described later, the light emitting unit 430 emits a light source of a first color (green) when the user injects the educational fire extinguisher 300 at an appropriate angle, and when the user sprays the educational fire extinguisher 300 at an inappropriate angle, A light source of two colors (red) can be emitted.

The fire target plate 440 may be installed in an opening formed under the light emitting unit 440, that is, the front lower portion of the housing 410, and specifically, the fire target plate 440 may be provided to have a shape similar to the opening. It can be axially coupled by the rotation axis (A) across the opening in the horizontal direction. Therefore, the fire target plate 440 may be rotated clockwise or counterclockwise by the rotation axis A when an external force in a predetermined direction is applied.

The detection sensor 450 may be installed near a location where the fire target plate 440 is installed, and detect the rotation of the fire target plate 440 to generate sensing information about the fire target plate 440. For example, the detection sensor 450 rotates the fire target plate 440 in a clockwise or counterclockwise direction according to the spray angle of the spraying material sprayed through the educational fire extinguisher 300, and the rotation direction of the fire target plate 440. And sensing information sensing the rotation speed.

The sensor 450 may be in the form of an infrared rotation detector or a laser rotation detector, but is not limited thereto and may be replaced with various sensors capable of measuring a rotation direction and a rotation speed of an object.

The control module 460 of FIG. 4 may control the overall operation of the fire occurrence target 400.

In one embodiment, the control module 460 analyzes the sensing information received from the sensor 450 to determine the smoke generation control module 420 if it is determined that the user performed an action in accordance with a predetermined criterion in the fire situation The light emitting unit can be controlled to emit light while the operation of the light source is stopped.

Specifically, when the control module 460 is determined that the rotational speed included in the sensing information is greater than or equal to a preset threshold and the rotational direction included in the sensing information is the same direction as the preset reference direction, the operation of the smoke generating control module is performed. The light emitting unit may control the light source of the first color to emit light while stopping.

On the other hand, the control module 460 stops the operation of the smoke generation control module 420 when it is determined that the rotational speed included in the sensing information is greater than or equal to the threshold and the rotational direction included in the sensing information is different from the reference direction. The light emitting unit 430 may control the light source of the second color to emit light.

When the rotational speed included in the sensing information is less than the threshold value, the control module 460 controls the light emitting unit 430 to be turned off while maintaining the operation state of the smoke generation control module 420. And when it is determined that the rotational speed included in the sensing information is included in a section having a size smaller than the threshold value, the light emitting unit of the second color is controlled while maintaining the operation state of the smoke generation control module. The light source can be controlled to emit light.

As another example, the control module 460 may control the amount of smoke generated by the smoke generation control module to decrease as the rotational speed reaches the threshold.

7 is a view of the fire target plate 440 from the side, as shown, the fire target plate 440 may be rotated in different directions according to the injection direction of the educational fire extinguisher 300 operated by the user. .

Specifically, when the fire extinguisher 300 for education is injected toward the lower side of the fire target plate 440, as shown in Figure 7 (a) by the injection pressure the fire target plate 440 is to rotate in a counterclockwise direction Can be. On the other hand, when the educational fire extinguisher 300 is sprayed toward the upper direction of the fire target plate 440, the fire target plate 440 may rotate clockwise by the injection pressure.

In the event of an actual fire, the fire extinguisher is aimed at the lower part of the fire (ignition part) and radiates as if it is used as a broom for initial fire extinguishing. The fire target plate 440 may be designed to rotate in different directions according to the injection angle.

In this case, the control module 460 is the user when the fire target plate 440 is confirmed to rotate in a forward direction (in the embodiment shown in Figure 7 (a) to rotate in a counterclockwise direction) more than a predetermined speed Can be determined to perform a digestive activity using the educational fire extinguisher 300 normally. In addition, the control module 460 controls the light emitting unit and the smoke generation control module 420 in each direction when the fire target plate 440 rotates in the reverse direction (clockwise) or when the rotation speed is slow. As an education fire extinguisher 300 may be provided to provide information on whether to spray.

In the above, each of the components constituting the fire drill training kit set 1000 according to an embodiment of the present invention has been described, the following of the simulation fire fighting training using the above-described fire drill training kit set 1000. An example will be described.

First, when the evaluator or manager presses the operation remote control, the red letter LED ("fire") flashes on the fire target 400 with the red LED lamp and the smoke generator, and the white smoke is generated by the smoke generator under the fire target. Discharged.

The experienced person sees the flashing red LED and white smoke and recognizes the fire and shouts "Fire" loudly. The sound level of "Fire" is measured in decibels (dB) by the noise meter installed on the table. If it is over 60dB or more, the indicator lights up and the fire alarm and the indicator lights up as the practitioner presses the fire transmitter (the fire alarm is activated only when it is pressed and the lamp is continuously lit by pressing the button once and then resets when the RESET button is pressed). Experience and evaluate how to identify and report fires.

Afterwards, when the user presses 1, 1, and 9 numeric pads sequentially through the model terminal 240 provided in the noise measuring device 200, the 119 telephone indicator light 250 is emitted so that the user can accurately enter the 119 even in an emergency situation. By determining whether or not to make a telephone call, experience and evaluation of fire reporting training can be made.

When the fire notification and the fire report are finished, the experienced person uses an educational fire extinguisher installed on the upper part of the folding desk, aims the fire extinguisher hose at the fire-shaped lower end of the fire target, and presses the fire extinguisher handle to release compressed air or pressurized water by the high pressure compressor. The circular target will rotate in one direction (with one-way bearings on the rotating shaft).

Currently, many plastic ottomans (aka punch balls) are used as targets for water fire extinguishers, but most of them have aimed at the top of the flames to fall over the otters without aiming and radiating the fire extinguisher nozzle. And experience. This learning experience can fail early fire extinguishing using a fire extinguisher due to a false learning effect in a real fire. This is because, in actual fire, the fire extinguisher should be aimed at the lower part of the fire (ignition area) and radiated like a broom so that the initial fire is possible.

When the circular target is rotated, the infrared rotation detector installed on the side of the target detects it and the operation of the red LED and the smoke generator is stopped so that the initial fire extinguishing activity can be experienced and evaluated.

Although the above has been described with reference to the embodiments, those skilled in the art will understand that various modifications and changes can be made without departing from the spirit and scope of the invention as set forth in the claims below. Could be.

100: folding table
200: sound level meter
300: training fire extinguisher
400: fire target

Claims (11)

foldable table;
It is provided in a detachable form on the folding table, the noise measuring device for detecting the user's voice generated during the fire drill;
Educational fire extinguisher provided in a detachable form on the folding table; And
It is arranged at a position spaced apart from the folding table to simulate a fire occurrence situation, and includes a fire generation target for providing information on the normal use of the educational fire extinguisher based on the injection material sprayed through the educational fire extinguisher; ,
The fire occurrence target,
A housing having an opening formed at a bottom thereof;
Smoke generation control module for generating smoke through the opening;
A light emitting unit installed on an upper portion of the front surface of the housing;
A fire target plate installed at a lower portion of the front surface of the housing and rotating by an axis of rotation when an external force is applied;
A sensor for detecting rotation of the fire target plate; And
And determining whether the fire target plate is rotated based on the sensing information detected by the detection sensor, and controlling the smoke generation control module and the operation of the light emitting unit according to the determined result.
The detection sensor, when the fire target plate is rotated in a clockwise or counterclockwise direction according to the injection angle of the injection material sprayed through the educational fire extinguisher, generates the sensing information detecting the rotational direction and the rotational speed of the fire target plate and,
The control module analyzes the sensing information and controls the light emitting unit to emit light while stopping the operation of the smoke generation control module when it is determined that the user has performed an action conforming to a predetermined criterion in a fire occurrence situation. Training kit set.
delete delete The method of claim 1,
The control module,
If it is determined that the rotational speed included in the sensing information is greater than or equal to a preset threshold and the rotational direction included in the sensing information is the same direction as a preset reference direction, the light emitting unit is stopped while the operation of the smoke generating control module is stopped. The light source of the first color is controlled to emit light,
If the rotational speed included in the sensing information is greater than or equal to the threshold and the rotational direction included in the sensing information is different from the reference direction, the light emitting unit stops the operation of the smoke generation control module. A set of teaching materials for fire fighting training, which controls to emit light of two colors.
The method of claim 4, wherein
The control module,
When the rotational speed included in the sensing information is less than the threshold value, while controlling the operation state of the smoke generation control module is maintained so that the light emitting unit is maintained to be off,
When it is confirmed that the rotational speed included in the sensing information is included in a section having a size smaller than the threshold value, the light emitting unit controls the light emitting unit to emit light of the second color while controlling the operation state of the smoke generation control module to be maintained. Fire fighting training kit set to control the light.
The method of claim 5,
The control module, fire control training kit for controlling the amount of smoke generated by the smoke generation control module as the rotational speed of the fire target plate reaches the threshold value.
The method of claim 1,
The fire target plate,
Fire fighting training kit set axially coupled to the rotary shaft through the unidirectional bearing so that the spraying material sprayed through the educational fire extinguisher can be rotated only when sprayed to the lower portion.
The method of claim 1,
The noise measuring device,
A voice detector for detecting a voice of a user;
An indicator that emits a light source when the volume of the voice measured by the voice detector is greater than or equal to a reference value; And
A fire drill training kit including a fire transmitter for generating a warning sound according to the user's operation.
The method of claim 1,
The noise measuring device,
A model terminal having a numeric pad; And
And a 119 telephone indicator for emitting a light source when a predetermined number pattern is detected through the number pad.
The method of claim 1,
The educational fire extinguisher,
A spraying nozzle is installed at the distal end of the nozzle so that the spraying material sprayed through the nozzle of the educational fire extinguisher is sprayed, and the safety pin of the educational fire extinguisher is formed of a magnetic material generating magnetic force. Dragon educational materials set.
The method of claim 1,
The educational fire extinguisher,
Connected to the injection material supply through a pressure hose, one end of the pressure hose is installed, the training kit for fire drill training.

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