KR102012694B1 - Education Training and Simulation Apparatus for Experiencing Earthquake - Google Patents

Abstract

The present invention relates to an educating, training, and simulating apparatus in response to an earthquake for simultaneously experiencing transverse waves and longitudinal waves, which represents a substantial earthquake occurring situation of various types similar to an earthquake disaster in an experience site to develop an earthquake responding capacity of a user while efficiently experiencing an actual earthquake situation. The educating, training, and simulating apparatus of the present invention comprises: an experience booth formed with an experience space having a floor on an upper portion thereof; a frame assembly for supporting and fixing the experience booth to be moved, and formed in a multi-layered assembly structure to be moved in a horizontal direction and a vertical inclination direction; and a complex driving unit connected to and installed on the frame assembly, and driven to perform a complex reciprocating motion in the horizontal direction and the vertical inclination direction of the frame assembly. The complex driving unit includes: a driving means fixed to and installed on the frame assembly, and applying rotational power; an eccentric rotation member fixed to be rotated on a rotation shaft of the driving means, and having an eccentric shaft extending from one end thereof; a first crank unit having one end connected and coupled to the eccentric shaft of the eccentric rotation member and the other end connected and coupled to the frame assembly to transfer a moving power in the horizontal direction of the frame assembly; and a second crank unit positioned at one side of the first crank unit, having one end connected and coupled to the eccentric shaft of the eccentric rotation member and the other end connected and coupled to the frame assembly to transfer a moving power in the vertical inclination direction of the frame assembly.

Description

Earthquake Response Training and Simulation Device for Simultaneous Crossing and Longitudinal Waves {Education Training and Simulation Apparatus for Experiencing Earthquake}

The present invention relates to a seismic response training and simulation device for simultaneous simultaneous shearing and longitudinal wave, and more specifically, to reproduce the actual earthquake situation of actual transverse wave and longitudinal wave by reproducing various types of earthquake occurrence similar to the earthquake disaster in the experience site. The present invention relates to a seismic response training and simulation device for simultaneous transverse wave and longitudinal wave experience that can cultivate the earthquake response ability of the user.

In general, earthquakes mean that the earth's energy is released to the surface, causing the earth's crust to sway and shake. Most earthquakes are large in the earth, which acts on the movement of continents, the expansion of the seabed, and the formation of mountains over long periods of time. It is caused by power, and frequently occurs in neighboring countries such as Japan, Italy and the United States.

On the other hand, Korea is known to belong to the active earthquake of the earthquake, and as the frequency of earthquakes has increased recently, earthquakes that can be detected by the general public have been generated. In recent years, the earthquake education has been actively conducted.

However, in addition to the lack of measures against earthquakes in Korea, the general public has little experience with earthquakes and does not know the characteristics of earthquakes, so there is almost no ability to proactively deal with earthquakes. Is in a state.

Nevertheless, in Korea, experience devices that allow people to experience earthquakes are not widely available, and therefore, they cannot be experienced at all.

As a conventional technology that has been disclosed to solve the above situation, Republic of Korea Patent No. 847310 (2008.07.14.) In the earthquake experience system, the earthquake experience system; A plurality of leg frames extending vertically from the ground and connected to each other by a support plate having a controller disposed thereon, and a plurality of band frames connecting upper portions of one of the leg frames and another adjacent leg frame; Support means provided; A vibrating plate having an edge inserted on the strip frame, an elastic spring having a lower portion fixed to the support plate and an upper portion fixed to the vibration plate, electrically connected to the controller, and fixedly disposed on the support plate and the vibration Vibration transmission means having a vibration motor is mounted in contact with the plate to vibrate the vibrating plate up and down and left and right; And a display panel fixedly disposed on a wall adjacent to the vibration plate, the display panel being provided with an intensity display pattern showing damage cases according to the earthquake intensity and the intensity according to the strength of the vibration of the vibration plate and the damage display pattern according to the intensity. Earthquake experience systems are known in which the earthquake intensity can be transmitted by the experienced person as a part.

In addition, Korean Patent Publication No. 11872331 (2018.06.22.) Includes a top plate having a grid-like rectangular frame shape by orthogonally coupling a straight pipe; Six driving modules coupled to the lower part of the upper plate and six coupling points and hinged to each coupling point to drive the upper plate with six axes of freedom; A drive module controller for controlling driving of the drive module; A main computer for transmitting a drive module control signal for driving the drive module to implement the P wave and the S wave of the earthquake according to the input motion data; A motion controller connected to the main computer and inputting motion data of an earthquake; The driving module of the drive unit includes an upper shaft hingedly coupled to the upper end of the upper plate, and a phase adjusting unit hinge-coupled with the lower end of the upper shaft to raise and lower the upper shaft; and the phase adjusting unit; Composed of a drive motor coupled to transfer the power, each of the six drive modules are coupled to the coupling point formed on the lower portion of the upper plate, and when the drive motor is driven, the phase control unit is introduced or pushed out of the upper shaft to the upper Raising and lowering the coupling point of the end of the shaft, located on the lower portion of the upper plate, the lower plate of the same shape as the upper plate; A spring installed between the upper plate and the lower plate and coupled between the upper plate and the lower plate to provide a binding and elastic force between the upper plate and the lower plate; The driving module is coupled to the lower plate, the shock generating device for transmitting an impact to the upper plate in synchronization with the earthquake image to deliver an impact, such as explosion and vibration to the user; The impact generator is mounted to the lower portion of the upper plate, the impact generator is mounted on the lower portion of the upper plate in order to give the direction to the impact, the main computer is the waveform selection, amplitude range of the S wave or P wave of the earthquake In order to control the drive module by setting the earthquake period and the magnitude of the earthquake, an earthquake simulator system capable of giving the user a sense of realism such as being placed in an actual earthquake situation and increasing the coping ability is known.

However, since the prior art Patent No. 847310 of the prior art transmits only the vibration in the vertical direction when the vibration cam is repeatedly contacted with the vibration plate, only a simple vibration structure has a substantial reproducibility against the earthquake, and in particular, There was a technical limitation that the tilting of the ground due to the S-wave during the propagation fell significantly.

In addition, in the prior art of Patent Publication No. 11872331, since a plurality of drive modules and corresponding drive configurations for realizing the waveform of the earthquake is installed, the configuration of the device is very complicated and the field equipment workability is significantly reduced. Excessive construction cost of the device is required, and there is a problem that the actual reappearance of the earthquake is difficult due to the low waveform implementation speed and pattern implementability of the earthquake situation.

KR Patent Registration No. 10-0847310 (2008.07.14.) KR Registered Patent Publication No. 10-1872331 (2018.06.22.)

The present invention has been made to solve the above problems, and since it is possible to implement the earthquake waveform in the form of before and after and seesaw by a single driving means, the structure is simple and improves the construction of the site and at the same time the facility construction cost. The purpose of the present invention is to provide a seismic response training and simulation device for simultaneous simultaneous cross-wave and longitudinal waves, which can minimize the impact and create a sense of realism such as a real earthquake situation with cross-wave and longitudinal waves.

Earthquake coping education training and simulation device for simultaneous experience of the shear wave and longitudinal wave proposed by the present invention includes an experience booth to form an experience space having a bottom surface; A frame assembly configured to support and fix the experience booth in a multi-layer assembly structure such that the support booth is moved and moved in a horizontal direction and an inclined vertical direction; And a composite drive unit connected to the frame assembly and configured to drive a complex reciprocating motion in a horizontal direction and an inclined vertical direction of the frame assembly, wherein the composite drive unit is disposed on the frame assembly. An eccentric rotating member having a fixed installation and a driving means for applying rotational power, an eccentric shaft fixedly installed on the rotating shaft of the driving means and extending at one end thereof, and one end connected to the eccentric shaft of the eccentric rotating member. And the other end connected to the frame assembly and coupled to the frame assembly to transfer a flow force toward the horizontal direction of the frame assembly, and positioned at one side of the first crank portion, one end of which is connected to an eccentric shaft of the eccentric rotation member. The other end of the frame assembly is coupled to the other end of the frame assembly. It comprises the second crank pour passing flow toward the power direction.

The frame assembly includes a base frame having a guide part disposed at a lower end and supporting and fixing the compound drive unit, and having a guide part formed at a top and extending in a linear direction in the front and rear directions, and coupled to the guide part of the base frame to make a straight horizontal line. A first flow frame movably provided in a direction, a second flow frame positioned at an interval on an upper side of the first flow frame and movably provided in a tilted vertical seesaw form, the first flow frame and the The coupling between the second flow frame, but constitutes a support rotation axis for supporting the second flow frame to be rotatably connected.

The frame assembly includes a plurality of seesaw buffers which are connected to each other between the first flow frame and the second flow frame and buffer the tilt rotational movement of the second flow frame.

The seesaw buffer part may include a guide bar extending in the lower linear direction to the second flow frame, and formed on the first flow frame corresponding to the guide bar, and vertical to the guide bar according to vertical movement of the second flow frame. A guide member for forming a guide hole to guide the linear movement, and a buffer spring to surround the guide bar and buffer the second flow frame buffer between the first flow frame and the second flow frame.

The first crank part of the combined drive unit is coupled to the angular range with the first flow frame to ± 5 ~ 15 ° based on the eccentric shaft of the eccentric rotation member, the second crank part of the combined drive unit is the eccentric The angular range with the second flow frame relative to the eccentric shaft of the rotating member is coupled to form a 45 ~ 70 °.

According to the seismic response training and simulation device for simultaneous simultaneous shearing and swelling, according to the present invention, the experience booth having an earthquake experience space is implemented as a complex drive in the horizontal and tilting vertical directions of the shearing and sequential forms. It gives a sense of realism such as the real earthquake situation and the effect that can improve coping learning ability with experience efficiency.

In addition, the seismic response training and simulation device for simultaneous cross-wave and longitudinal wave experiences according to the present invention constitutes a single compound drive structure for implementing multi-directional seismic waveforms, so that the device is structurally simple, so that site construction is smooth and required for facility construction. There is an effect to reduce the cost.

In addition, the seismic coping training and simulation device for simultaneous simultaneous cross-wave and longitudinal wave construction is configured to support buffering during driving according to vertical tilting seesaw motion, thereby ensuring repetitive smooth driving and ensuring user safety. It can be effective.

1 is a front view showing an embodiment according to the present invention.
2 is a plan view showing an embodiment according to the present invention.
3 is a cross-sectional view showing an embodiment according to the present invention.
Figure 4 is a partially enlarged view showing the seesaw buffer of the frame assembly in one embodiment according to the present invention.
Figure 5 is an enlarged view showing a composite drive unit in one embodiment according to the present invention.

The present invention is an experience booth to form an experience space provided with a bottom surface on the top; A frame assembly configured to support and fix the experience booth in a multi-layer assembly structure such that the support booth is moved and moved in a horizontal direction and an inclined vertical direction; And a composite drive unit connected to the frame assembly and configured to drive a complex reciprocating motion in a horizontal direction and an inclined vertical direction of the frame assembly, wherein the composite drive unit is disposed on the frame assembly. An eccentric rotating member having a fixed installation and a driving means for applying rotational power, an eccentric shaft fixedly installed on the rotating shaft of the driving means and extending at one end thereof, and one end connected to the eccentric shaft of the eccentric rotating member. And the other end connected to the frame assembly and coupled to the frame assembly to transfer a flow force toward the horizontal direction of the frame assembly, and positioned at one side of the first crank portion, one end of which is connected to an eccentric shaft of the eccentric rotation member. The other end of the frame assembly is coupled to the other end of the frame assembly. And a second crank cope transverse wave and longitudinal wave seismic for simultaneous experience, including pour training and simulation device for transmitting power flow toward the direction characterized in technology configuration.

Next, a preferred embodiment of the seismic response training and simulation device for simultaneous transverse wave and longitudinal wave experience according to the present invention will be described in detail with reference to the accompanying drawings.

First, an embodiment of the seismic response training and simulation device for simultaneous simultaneous shearing and longitudinal wave training according to the present invention is an experience booth 50, a frame assembly 100, and a multiple drive unit as shown in FIGS. 1 to 3. 200 is made.

The experience booth 50 forms an experience space having a bottom surface on an upper portion of the frame assembly 100.

The experience booth 50 can also be configured to have a handrail that can prevent the user from falling along the circumference of the bottom plate 55 having a bottom surface as shown in FIG. 1, and simply has only a bottom plate 55. It is also possible to comprise so that it may be comprised so that it may be comprised in the booth shape which is sealed in all directions.

The frame assembly 100 supports and fixes the experience booth 50 and flows by the complex driving unit 200 to move the experience booth 50.

As shown in FIG. 2, the frame assembly 100 is formed by connecting and joining a plurality of frames extending in the transverse direction and the longitudinal direction to form an area corresponding to the experience booth 50.

As shown in FIGS. 1 and 3, the frame assembly 100 forms a multi-layer assembly structure in which a plurality of the plurality of frame assemblies are arranged in the vertical direction. The base frame 110, the first flow frame 120, and the second frame are arranged. It is configured to have a flow frame 130.

The frame assembly 100 is configured to flow in the horizontal direction and the tilt vertical direction to produce an earthquake situation for the experience booth (50). That is, the first flow frame 120 flows toward the front and rear horizontal direction with respect to the base frame 110 and the second flow frame 130 is configured to flow in the vertical tilt direction.

The base frame 110 is disposed at the lowermost end, and configured to include a plurality of moving wheels 111 and a fixed support 112 at the bottom. That is, the base frame 110 is provided with a moving wheel 111 that can act as a cloud for smooth movement of the position in the field, the fixed support to be fixed in a floating position at a designated position for the experience in the field ( 112).

Since the fixed support 112 is configured to be adjustable up and down position, it is configured to be set to a flow state or a floating state.

The base frame 110 directly or indirectly supports the overall technical configurations of the present invention, and directly supports and fixes the composite drive unit 200.

The base frame 110 is provided with a guide portion 115 to be coupled to support the first flow frame 120 to enable the first flow frame 120 to be positioned at an interval thereon.

The guide part 115 is configured to form a pair of symmetrical structures on both left and right ends of the base frame 110.

The guide part 115 forms a guide path extending in the front-rear straight direction so that the first flow frame 120 can be linearly moved in the horizontal direction. That is, the power is applied from the complex driving unit 200 to move the first flow frame 120 on the base frame 110, the guide 115 is a straight line of the first flow frame 120 Guide the move.

The first flow frame 120 is coupled to the guide portion 115 of the base frame 110 and provided to be movable in a straight horizontal direction.

The first flow frame 120 forms a connection end 121 for connecting and coupling the power of the complex drive unit 200.

The second flow frame 130 is positioned at intervals on the upper side of the first flow frame 120, and is provided to be movable in the form of a seesaw in the vertical direction tilted vertically.

The second flow frame 130 also includes a coupling end 131 that is coupled to the power supply for the flow in response to the composite drive unit 200 is formed.

As shown in FIG. 3, the frame assembly 100 includes a support rotation shaft 140 and a seesaw buffer configured to maintain an interconnected coupling relationship between the first flow frame 120 and the second flow frame 130. The unit 150 is configured.

The support rotation shaft 140 extends in left and right directions and supports the second flow frame 130 on the first flow frame 120. That is, the second flow frame 130 is positioned at an interval from above the first flow frame 120, the second flow frame 130 relative to the support axis of rotation 140 so as to be able to tilt back and forth rotation Since the coupling is coupled, the second flow frame 130 is movable in the front and rear seesaw form by the power transmitted from the composite drive unit 200.

The frame assembly 100 has a first shaft fixing member 141 protruding from the upper portion of the first flow frame 120 to connect and couple the support rotation shaft 140, and is connected to the support rotation shaft 140. A second shaft fixing member 143 is formed to protrude from the lower portion of the second flow frame 130 to be coupled.

The seesaw buffer 150 binds the first flow frame 120 and the second flow frame 130 together with the support rotation shaft 140, and binds each corner point of the front, rear, left, and right sides, and a plurality thereof. It consists of four (4) pieces.

The seesaw buffer 150 buffers the tilt rotational movement of the second flow frame 130 inclined relative to the support rotation shaft 140 at each point.

As shown in FIG. 4, the seesaw buffer 150 includes a guide bar 151, a guide member 153, and a shock absorbing spring 155.

The guide bar 151 is formed on the second flow frame 130 but extends in a lower straight direction toward the first flow frame 120.

The guide bar 151 is engaged with the guide member 153 to guide the up and down flow direction during the tilt rotational movement of the second flow frame 130, the engagement with the guide member 153 is maintained continuously Since the extension is formed sufficiently downward than the position of the guide member 153, it is possible to prevent the mutual separation during operation.

The guide member 153 is formed on the first flow frame 120 in correspondence with the guide bar 151 and accommodates the guide bar 151 to move up and down of the second flow frame 130. Guide holes 154 are formed to guide the vertical linear movement of the guide bar 151 according to the present invention.

The buffer spring 155 is formed to surround the outer circumference of the guide bar 151 and is formed in contact between the first flow frame 120 and the second flow frame 130 to form the second flow. The frame 130 is buffered and supported.

When the seesaw buffer unit 150 is configured as described above, it is possible to secure the safety of the user while at the same time promoting the smooth driving performance of the device by buffer support when driving according to the vertical tilting seesaw motion.

The composite driving unit 200 may be connected and installed on the frame assembly 100, and the first flow frame 120 and the second flow frame 130 of the frame assembly 100 may flow in combination. Function to apply power.

As shown in FIG. 2 and FIG. 3, the compound driving unit 200 adjusts the horizontal direction of the first flow frame 120 and the tilted vertical direction of the second flow frame 130 of the frame assembly 100. As a configuration for driving the composite reciprocating movement toward, the driving means 210 and the eccentric rotation member 220, the first crank 230, and the second crank 240 is configured to be provided.

As shown in FIG. 3, the driving means 210 is fixedly installed on the base frame 110 of the frame assembly 100 and is connected to the first flow frame 120 and the second flow frame 130. They are driven to rotate so as to apply collective power for front, rear, and top and bottom flows, respectively.

The eccentric rotation member 220 is connected so that the first crank part 230 and the second crank part 240 may be collectively installed on the driving means 210, the driving means 210. The power of the eccentric rotation is connected to the first flow frame 120 and the second flow frame 130 by the power of the connection so that it can be transmitted.

The eccentric rotation member 220 is fixedly installed and rotated on a rotating shaft (not shown in the drawing) of the driving means 210 and extends at one end and is formed at a position deviating from the center of the rotating shaft of the driving means 210. It is configured to have an eccentric shaft (225).

One end of the first crank part 230 and the second crank part 240 are sequentially connected to and coupled to the eccentric shaft 225 of the eccentric rotation member 220.

One end of the first crank part 230 is coupled to the eccentric shaft 225 of the eccentric rotation member 220, and the other end thereof is connected to the first flow frame 120 of the frame assembly 100. 121) to be connected. That is, since the first crank unit 230 connects the eccentric rotation member 220 and the first flow frame 120, the eccentric rotational power by the driving means 210 and the eccentric rotation member 220. By converting the power to the front and rear linear reciprocating motion to the first flow frame 120 to transfer the flow power in the horizontal direction to the first flow frame 120.

As shown in FIG. 5, the first crank part 230 extends in a linear direction toward the first flow frame 120 with respect to the eccentric rotation member 220, and the eccentric rotation member 220. Since the installation angle (α1) with the first flow frame 120 is coupled to form a range of ± 5 ~ 15 ° based on the eccentric shaft 225 of the first flow frame 120, in the smooth horizontal direction of the first flow frame 120 It is possible to achieve the flow driveability of the.

The second crank unit 240 is located on one side of the first crank unit 230, one end is coupled to the eccentric shaft 225 of the eccentric rotation member 220, the second crank unit 240 The other end of the) is configured to connect to the coupling end 131 of the second flow frame 130 of the frame assembly 100. That is, since the second crank unit 240 connects the eccentric rotation member 220 and the second flow frame 130, the eccentric rotation power by the driving means 210 and the eccentric rotation member 220. By converting the power to the vertical seesaw movement to the second flow frame 130 to transfer the flow power in the tilted vertical direction to the second flow frame (130).

As shown in FIG. 5, the second crank part 240 extends upwardly inclined toward the second flow frame 130 based on the eccentric rotation member 220, and the eccentric rotation member 220. The coupling angle of the second flow frame 130 and the installation angle (α2) ranges from 45 to 70 ° based on the eccentric shaft 225), thereby smoothing the seesaw motion of the second flow frame 130. It is possible to achieve the flow driveability for.

The first crank part 230 and the second crank part 240 each form a variable length of their own. That is, when elastically replacing the eccentric rotation member 220 having a different rotation radius of the eccentric shaft 225 on the driving means 210, the first crank part 230 and the second crank part ( It is possible to flexibly adjust the length of 240 to apply seismic conditions of various vibration types.

That is, according to the seismic response training and simulation device for simultaneous simultaneous shearing and longitudinal waves according to the present invention constituted as described above, the horizontal and tilting vertical direction of the transverse wave and longitudinal wave form with respect to the experience booth having the earthquake experience space Since it is implemented by driving, it is possible to improve the coping learning ability along with the experience efficiency by giving the user a sense of reality like the real earthquake situation.

In addition, since the present invention constitutes a multi-directional seismic waveform implementation in a single compound drive structure, the device is structurally simple, so that the site construction is smooth and the cost required for facility construction can be reduced.

In the above description of the preferred embodiment of the seismic response training and simulation apparatus for simultaneous simultaneous shearing and longitudinal wave according to the present invention, the present invention is not limited to this, but within the scope of the claims and the specification of the invention and the accompanying drawings. It is possible to perform various modifications, and this also belongs to the scope of the present invention.

50: experience booth 55: floor plate
100: frame assembly 110: base frame 115: guide part
120: first flow frame 121: connection end 130: second flow frame
131: fastening end 140: support rotation shaft 141: first shaft fixing member
143: second shaft fixing member 150: seesaw buffer 151: guide bar
153: guide member 154: guide ball 155: buffer spring
200: complex drive unit 210: drive means 220: eccentric rotation member
225: eccentric shaft 230: first crank part 240: second crank part
α1: installation angle of the first crank part α2: installation angle of the second crank part

Claims (6)

An experience booth forming an experience space having a bottom surface at the top; A frame assembly configured to support and fix the experience booth in a multi-layer assembly structure such that the support booth is moved and moved in a horizontal direction and an inclined vertical direction; And a compound drive unit connected to the frame assembly and configured to drive a complex reciprocating motion in a horizontal direction and an inclined vertical direction of the frame assembly.
The composite drive unit, the eccentric rotation member having a eccentric shaft fixedly installed on the frame assembly and applying rotational power, eccentric shaft fixedly installed on the rotating shaft of the drive means extending at one end, the eccentric One end is connected to the eccentric shaft of the rotating member and the other end is coupled to the frame assembly and the first crank portion for transmitting a flow force toward the horizontal direction of the frame assembly, and located on one side of the first crank portion One end is connected and coupled to the eccentric shaft of the eccentric rotation member and the other end is connected to the frame assembly comprises a second crank portion for transmitting the flow power in the tilted vertical direction of the frame assembly,
The frame assembly includes a base frame having a guide part disposed at a lower end and supporting and fixing the compound drive unit, and having a guide part formed at a top and extending in a linear direction in the front and rear directions, and coupled to the guide part of the base frame to make a straight horizontal line. A first flow frame movably provided in a direction, a second flow frame positioned at an interval on an upper side of the first flow frame and movably provided in a tilted vertical seesaw form, the first flow frame and the A support rotation shaft coupled to each other between the second flow frames but supporting the second flow frame in a rotatable manner;
The frame assembly includes a plurality of seesaw buffers which are connected to each other between the first flow frame and the second flow frame but buffer the tilt rotational movement of the second flow frame.
The seesaw buffer part may include a guide bar extending in the lower linear direction to the second flow frame, and formed on the first flow frame corresponding to the guide bar, and vertical to the guide bar according to vertical movement of the second flow frame. And a guide member forming a guide hole to guide the linear movement, and a cushioning spring that surrounds the guide bar and buffers the second flow frame between the first flow frame and the second flow frame.
The first crank part of the combined drive unit, the angular range with the first flow frame relative to the eccentric shaft of the eccentric rotation member is coupled to form an ± 5 ~ 15 °,
The second crank part of the combined drive unit, the angular range with the second flow frame on the basis of the eccentric shaft of the eccentric rotation member is coupled to form a 45 ~ 70 °,
The first crank part and the second crank part, each seismic response training and simulation device for simultaneous experience of the transverse wave and longitudinal wave to form a variable variable itself.
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