KR101866769B1

KR101866769B1 - Pontoon display system

Info

Publication number: KR101866769B1
Application number: KR1020170066117A
Authority: KR
Inventors: 김대화; 박종환; 안광준; 신동선; 신은미
Original assignee: 주식회사 빅킴
Priority date: 2017-05-29
Filing date: 2017-05-29
Publication date: 2018-06-18

Abstract

The present invention relates to a pontoon display system, comprising: a main truss installed on a pontoon floating on a river, the main truss being provided as an assembly of a plurality of frames; And an assembly of a plurality of LED modules arranged in a circular shape so as to be installed on one side of the main truss to constitute a video transmission screen, A pontoon display system including an LED screen for reducing a load caused by wind with the main truss, and a display device capable of producing a light capable of producing light excluding interference caused by festivals, performances, surrounding buildings, landscapes, can do.
According to the present invention, it is possible to increase the degree of involvement of event participants and thus to produce a more effective event, and to provide the production of light capable of securing unity, formability and diversity in festivals and performances .

Description

Pontoon display system < RTI ID = 0.0 >

The present invention relates to a display system.

When large events such as events, performances, and festivals are held on the beach or in a park, a park, etc., on a summer or a specific anniversary, a stage for outdoor performances is installed, and lighting and an image screen for the performance are essentially installed.

The video screen and the lights play a central role in promoting the event and promoting the event and promoting the atmosphere of the event while promoting the event to the audience.

However, the video screen and the illumination installed in the large-sized event described above require a large space in which a large number of viewers can enter to display images to a large number of viewers and the images can be transmitted widely. In addition, there is a need to raise stage stage so that a large number of viewers can watch.

Therefore, the installation of the video screen and the lighting is constrained by the limitations of the site, which must be installed in a wide square, a park, and an empty space in the city center, and accordingly, there is a problem of attracting a large number of visitors to a place where a video screen is installed.

Also, due to the influence of the outdoor lighting illuminated in the surrounding landscape and the light reflected by the building, the visibility of the image screen and the light of the lighting is reduced due to interference, reflection, diffraction, etc., There is a problem of half-face.

In addition, since the display for the event is used in the center of the city, it is difficult to satisfy the complex considerations such as non-uniformity, formality and diversity that the event should possess.

It is possible to move on a portable large-size LED display screen, which is disclosed in Korean Patent Laid-Open Publication No. 10-2011-0084219 (published on July 21, 2011, Fixtuo Corporation) Discloses a configuration for a display device that can be bent or rolled for transportation.

However, although the disclosed technology can easily make the display device installed in a large size easy to move, store, and install, the configuration and technical idea for solving the above problems have not been disclosed.

Korean Patent Laid-Open Publication No. 10-2011-0084219 (Published on July 21, 2011, Fixtou Corporation) Title of invention: Movable large-size LED display screen

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide an image capable of directing light without interference due to festivals or performances, surrounding buildings, landscapes, .

It is also intended to provide images to a large number of viewers regardless of a specific place such as a park, a plaza, or an empty spot.

The present invention has been made in view of the above problems, and it is an object of the present invention to provide an apparatus and method for controlling the same.

In order to achieve the above object, according to one aspect of the present invention, there is provided a main truss installed on a pontoon floating on a river, the main truss being provided as an assembly of plural frames; And an assembly of a plurality of LED modules arranged in a circular shape so as to be installed on one side of the main truss to constitute a video transmission screen, And an LED screen for reducing wind loads with the main truss.

A plurality of frame assemblies arranged along an outer periphery of the LED screen and having a circular structure to define an interface between the LED screens and spaced apart from the main truss by a predetermined distance, And a screen truss that adds a stereoscopic effect of the image.

The LED screen may be arranged at regular intervals along the LED screen, wherein the LED screen is extended in one direction to form a supporting force, and the support frame is provided in a hollow ladder shape.

And a main illuminator coupled to the screen truss or the main truss to illuminate the light.

And a beam projector installed on the screen truss or the main truss for irradiating a laser beam.

And a softening device installed on the screen truss or the main truss to fire firecrackers.

The main truss may further include a control box for controlling the LED screen for the progress of the event and for controlling sound associated with the image together with the image transmitted from the LED screen.

An illumination truss installed in another pontoon separately from the pontoon on which the LED screen is installed and provided as an assembly of a plurality of frames; And an auxiliary illumination device installed at least one or more in the illumination truss for irradiating light.

The solution of the above-mentioned problems is merely illustrative and should not be construed as limiting the present invention. In addition to the exemplary embodiments described above, there may be additional embodiments described in the drawings and the detailed description of the invention.

As described above, the present invention has the following effects.

First, large image screen and lighting are installed in the center of the stream outside the city center, so that it is possible to produce light excluding the interference caused by the surrounding illumination, thereby providing an effect of increasing the immersion of the event participant.

Secondly, the present invention includes the effect that the image and lighting presentation can be provided to a large number of viewers without attracting the viewer to the event place through a configuration that can be easily installed without being restricted to a specific place.

Third, it includes effects that can provide the production of light that can secure unity, formality and diversity in festivals and performances.

Furthermore, by providing an image and lighting device in the center of the river, various rendering factors such as lighting, fountains, and gunpowder can be used without restriction of time and place, thereby including an effect of enabling more brilliant light production.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view of a pontoon display system according to an embodiment of the present invention.
2 is a front view of a pontoon display system in accordance with an embodiment of the present invention.
3 is a side view of a pontoon display system in accordance with an embodiment of the present invention.
4 is a partially enlarged view showing a configuration of an LED screen according to an embodiment of the present invention.
5 is a partially enlarged view showing a detailed configuration of a flow beam irradiator according to an embodiment of the present invention.
6 is a perspective view illustrating a lighting structure according to an embodiment of the present invention.
7 is a block diagram showing a detailed configuration of a control device for controlling a pontoon display system according to an embodiment of the present invention.
8 is a view illustrating an example of using a pontoon display system with an illumination structure according to an embodiment of the present invention.
9 is a view illustrating an example in which an image in a control box according to an exemplary embodiment of the present invention is displayed and used.
10 is a view showing a position adjusting device capable of adjusting the position of a pontoon according to another embodiment of the present invention.

The preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings, in which the technical parts already known will be omitted or compressed for simplicity of explanation.

FIG. 1 is a perspective view of a pontoon display system according to an embodiment of the present invention. FIG. 2 is a front view of a pontoon display system according to an embodiment of the present invention. Fig.

The pontoon display system 100 of the present invention includes a pontoon 110, a main truss 120, an LED screen 130, a screen truss 140, A light source 150, a beam projector 160, a softening device 170, and a control box 180.

The pontoon 110 is a barge consisting of wood, steel, and reinforced concrete. The signboard, the upper plate, and the side walls are formed of a box-ramen structure. The pontoons 110 are provided as a floating body having a high stiffness and water tightness as a whole. Here, the pontoons 110 may be fixedly installed in a specific area of the river, or may be provided to flow according to the flow of the river.

The main truss 120 is a structure in which a plurality of frames are combined so as to reduce temporary and easy installation of an image device and an illumination device for an event, It is preferable that the pillar 110 is provided on the upper part of the pontoon 110. In this case, it is preferable that the pillar 110 is provided as a rigid truss assembly in order to secure a proper supporting force.

Here, the rigid truss is formed by joining the joints of the three frames to form a closed mechanism. When a load is applied to one node, the truss does not lose its original shape but causes a small change or deformation in the length of the frame Structure. In other words, a rigid truss can be interpreted as a rigid body by means of a unit truss structure in a truss structure.

The truss structure provided on the rear surface of the main truss 120, which is symmetrical with the surface on which the LED screen 130 is installed, supports the load due to the wind applied to the LED screen 130, desirable.

The LED screen 130 is provided as an assembly of LED modules to provide a large image. The LED screen 130 is formed so that the outer circumferential surface of the assembly is oriented in a circular shape, and is coupled to one surface of the main truss 120 in a width direction.

At this time, the LED screen 130 is provided in the form of a network through which the inside can be ventilated, so that the wind of the river flows through the LED screen 130, thereby reducing the load on the LED screen 130 added by the wind, (130) and the main truss (120) and the flow of the pontoon display system (100).

The coupling structure and the installation structure of the LED screen 130 will be described in detail later with reference to FIG.

The screen truss 140 is provided with a frame coupled assembly along the outer circumferential surface of the LED screen 130 which is oriented in a circular structure and is spaced apart from the main truss 120 by a predetermined distance. By placing the LED screen 130 inside the main truss 120, it is possible to further add a stereoscopic effect of the 3D stereoscopic image transmitted from the LED screen 130, and it is formed in a circular shape, It is possible to further increase the fluidity of the transmitted image by providing recognition in the form of a loudspeaker (speaker).

The main lighting device 150 may be installed along the screen truss 140 to surround the outer circumferential surface of the LED screen 130 or may be installed on the main truss 120 so as to surround the outer circumferential surface of the LED screen 130 . Thus, the illumination of the main illuminating device 150 is transmitted together with the image of the LED screen 130, thereby providing an additional visual image to the transmitted image.

Here, the main illuminator 150 may be disposed along the outer circumferential surface of the screen truss 140, and may be disposed in a straight line in the horizontal direction or the vertical direction separately from the screen truss 140 to irradiate the laser beam.

The contents related to the operation of the main illumination device 150 will be described in detail again in FIG. 5 to be described later.

The beam projector 160 may be provided on the upper surface and the left and right surfaces of the screen truss 140 or the main truss 120 on the basis of the screen truss 140 separately from the main illuminator 150 to irradiate the laser beam.

The beam projector 160 may include a graphic head for adjusting the generation and movement of the laser beam, an RGB scanner for adjusting the color of the light beam, a channel through which the laser beam passes, The number of mounts, the number of beam positions required, and filter mounts for various special effects are provided.

Here, the laser irradiated by the beam projector 160 can irradiate a Krypton laser and an Argon laser. The oscillation region of the krypton laser varies over the entire wavelength, but it shows a stronger oscillation in the red region, and the argon laser shows a particularly large oscillation in the blue and green regions. Therefore, the color and type of the laser will be determined according to the characteristics of the performance and the image. If the laser beam is mainly used, an argon laser which emits a strong light will be selected. In the case of graphics, It is preferable to use krypton or a mixed gas laser.

Specifically, the main illuminator 150 may be configured such that if the illuminator illuminates light in the up-and-down and left-right directions with respect to the rotation axis, that is, the installation axis, the beam projector 160 rotates the inner lens in a fixed state, It is possible to further enhance the visual quality of the image transmitted from the LED screen 130 by irradiating the laser beam with the irradiation angle adjusted.

The softening device 170 is also provided on the upper surface and the left and right surfaces of the screen truss 140 or the main truss 120 so as to emit various kinds of light together with the illumination and the laser beam by emitting a flame.

The control box 180 is provided at the upper end of the main truss 120 so that the performer can be controlled to control the pontoon display system 100 or to control the sound according to the transmitted image and the light, The DJ of the club can perform the performance of turning the music using the turntable and send the image to the LED screen 130.

4 is a partially enlarged view showing a configuration of an LED screen according to an embodiment of the present invention.

Referring to FIG. 4, the LED screen 130, which is implemented in the form of a large screen for transmitting an image, is formed of an aggregate of LED substrates 131. Each LED substrate 131 includes an LED module 131a, A support frame 131b, a through hole 131c, and a reinforcing frame 131d.

The LED modules 131a may be arranged in the horizontal direction or the vertical direction on the LED substrate 131 to emit light in accordance with a predetermined program to realize an image to be transmitted.

At this time, the LED module 131a may be provided in a lattice form, and if any structure is provided, it is preferable that the through holes 151c are formed in a state where the LEDs are spaced apart from each other so that the wind of the river is ventilated.

The supporting frame 131b is coupled to the upper portion of the LED substrate 131 along the longitudinal direction of the LED substrate 131 to form a supporting structure of the LED module 131a, Thereby forming a supporting force structure of the screen 130. That is, the LED modules 131a and the LED frames 131 having the standardized support frames 131b are coupled to each other to implement the LED screen 130, so that the support frames 131b, which are coupled to each other, And the one-way support frames 131b are arranged in a layered manner along the LED screen 130 at regular intervals, thereby realizing the structure of the strength of the LED screen 130. FIG.

In addition, both ends of the ladder-shaped support frame 131b are provided with a closed structure to reinforce the insufficient strength structure.

The reinforcing frame 131d is formed to extend through the center of the LED module 131a on the LED substrate 131 coupled to the support frame 131b in the same direction as the support frame 131b in order to compensate the above- (131a). &Lt; / RTI >

The supporting frame 131b and the reinforcing frame 131d may be integrated with the LED module 131a or may be attached or coupled to the rear surface of the LED module 131a. The reinforcing frame 131d may be made of a synthetic resin material such as an adhesive tape or the like to reduce the weight of the LED module 131, the LED module 131a, the support frame 131b and the reinforcement frame 131d The joining or joining structure can be formed using well-known components, and a detailed description thereof will be omitted herein.

4, the LED module 131a may be provided as an aggregate of the LEDs, so that the through-hole 151c for allowing the stream wind to pass therethrough can be easily formed. The support frame 131b is formed for each LED substrate 131 and the LED substrates 131 are coupled to each other to form the LED screen 130. The support frame 131b is formed to extend in one direction, Are disposed at regular intervals along the LED screen 130, thereby providing the LED screen 130 having a more rigid support structure. In addition, a stable support structure capable of resisting stream wind can be realized through the reinforcing frame 131d.

5 is a partially enlarged view showing a detailed configuration of a main illumination device according to an embodiment of the present invention.

5, the main lighting device 150 of the embodiment of the present invention is installed on the main truss 120 or the screen truss 140 and rotates in the horizontal and vertical directions with reference to the ground or the inner center of the screen And includes an optical reflector 151, a horizontal rotation shaft 152, a vertical rotation shaft 153, and an installation shaft 154. The light irradiation device 151 includes a light source (not shown)

Although the light irradiator 151 is assumed to be provided with an LED light source in the present embodiment, it may be provided in the form of an incandescent lamp or a discharge lamp, and may be provided with a stage light such as a flat light, a spot light, Of course.

The horizontal rotation axis 152 and the vertical rotation axis 153 are connected to each other in such a manner that the light irradiator 151 is axially coupled in the horizontal and vertical directions with respect to the installation shaft 154 provided on the main truss 120 or the screen truss 140, Thereby enabling flow in both horizontal and vertical directions with respect to the inner center of the ground or LED screen 130.

Here, the horizontal and vertical pivoting shafts 152 and 153 are provided not as separate pivot shafts but as ball joints (not shown) so that the above-described horizontal and vertical pivoting movements can be implemented with greater freedom .

The mounting shaft 154 has one end coupled to one side of the light irradiator 151 and the other end coupled to the main truss 120. The mounting shaft 154 is coupled across the thickness direction of the main truss 120, And transmits the weight along the thickness direction of the main truss 120.

FIG. 6 is a perspective view illustrating a lighting structure according to an exemplary embodiment of the present invention, and FIG. 7 is a block diagram illustrating a detailed configuration of a control box for controlling a pontoon display system according to an exemplary embodiment of the present invention.

6, the pontoon display system 100 includes an illumination structure 200 installed in another pontoon 210, in addition to the illumination devices 150 and 160 used in the pontoon 110 in which the main truss 120 is installed. So that the visual beauty can be realized according to the lighting effect.

The illumination structure 200 includes a pontoon 210, a truss assembly 220, and an auxiliary illumination device 230 to perform the functions described above. The details of the detailed configuration of the lighting structure 200 are similar to those of the pontoon 110, the main truss 120, and the main lighting device 150 described above with reference to FIGS. 1 to 3, .

Referring to FIG. 7, the pontoon display system 100 of the present invention has a structure in which a pontoon 110, which is a float, is provided at the center of a river to provide a stage image on the pontoon 110, A control device 190 may be provided on the pontoons 110 or a control device 190 may be provided inside the control box 180 and controlled by a host.

However, since the participant or the viewer watches around the river, in order to reflect the reaction of the viewer to the image displayed on the pontoon display system 100 and to comprehensively control the lighting elements such as the lighting structure and firecrackers, (100) is controlled remotely.

In order to perform the above-described functions, the pontoon display system 100 of the present invention is constituted by a control unit 191 and a user terminal 192.

The control unit 191 controls the irradiation of the image transmitted from the LED screen 130, the main illumination device 150, the beam project 160, the softening device 170 and the auxiliary illumination device 230 by a predetermined algorithm or program The operation can be controlled.

Specifically, the control unit 191 controls the light source of the light irradiator 151 to control the irradiation time and the irradiation brightness, and controls the lens of the light irradiator 151 to control the irradiation angle and focusing of the light source In addition, the irradiation direction of the light source can be controlled by controlling the horizontal and vertical pivot shafts 152 and 153.

The user terminal 192 is connected to the control unit 191 by wireless communication and operates the algorithms or programs previously set and stored on the control unit 191 or inputs new algorithms or programs to the pontoon display system 100 and the lighting structure The illumination device 150, the beam project 160, the softening device 170 and the auxiliary illumination device 230 by controlling the above-described LED screen 130, the illumination device 150, the beam project 160,

FIG. 8 is a diagram illustrating an example of using a pontoon display system with an illumination structure according to an embodiment of the present invention. FIG. Fig.

8 and 9, the effect of installation and operation of the pontoon display system 100 of the present invention will now be described. The pontoon 110 fluid can be assembled easily, And the LED screen 130 assembled with the standardized module can be easily installed on the main truss 120 by using a simple coupling tool such as a cable tie without a separate coupling device, It is possible to provide a large screen for festivals or performances without a separate stage in time.

The main illuminator 150 and the beam projector 160 provided in the main truss 120 or the screen truss 140 receive the image of the preset program on the LED screen 130 A laser beam is emitted and a visual image corresponding thereto is added.

At this time, the light irradiator 151 and the beam projector 160 irradiate the illumination and the laser beam by controlling the irradiation angle and the irradiation time through the adjustment of the optical lens, and the main illuminator 150 not only controls the lens, It is possible to realize a brilliant visual effect by irradiating a laser beam by rotating it horizontally and vertically.

In addition, in the softening device 170, pyrotechnic fireworks using gunpowder are initiated to add light.

Meanwhile, the DJ or the host in the control box 180 directs a sound effect corresponding to the transmitted image. In the LED screen 130, a video or a djing performance of the host inside the video intermediate control box 180 And sends dramatic effects of the event.

In addition, the screen truss 140 is installed such that a circular main truss 120 protrudes in the viewer direction along the outer periphery of the LED screen 130 so that the image of the LED screen 130 is emitted from the center of the loudspeaker or the loudspeaker So that not only dramatic effects but also visual impressions can be added.

In addition, another podoon 110 installed in the waterfront is provided with a separate lighting device 180, so that the additional lighting interlocked with the illumination illuminated by the podoon 110 installed with the LED screen 130 is realized, The ponytail display system 100 can display a spectacular show at the awards, thereby eliminating the burden of place restrictions and safety accidents, and can produce special effects such as gunpowder and fountain along with video, lighting, and sound production have.

10 is a view showing a position adjusting device capable of adjusting the position of a pontoon according to another embodiment of the present invention.

10, the pontoons 110 of one embodiment may be used to fix an LED screen 130 to an audience with an anchor to a point, or a surrounding terrain and a rope, It is preferable to use them fixedly.

However, the pontoon display system 100 of the present invention may be deviated from the original position due to the storm or wind speed of the river, or the LED screen 130 may deviate from the original direction. In addition, there is a possibility that the pontoon display system 100 may be damaged due to strong winds and wind speeds, and it is preferable that the position and direction of the pontoons 110 are appropriately changed or adjusted according to the surrounding circumstances.

To this end, the pontoon display system 100 of another embodiment may further include a position adjuster 300 including a rope 310, a tension adjuster 320, and a sensor (not shown) on the pontoon 110.

The ropes 310 are provided on the square corners or the symmetrical surfaces of the pontoons 110, respectively, so that the pontoons 110 are fixed at one point on the river by using surrounding terrains or anchors.

The tension adjuster 320 may control the position or orientation of the pontoons 110 by tensioning or loosening the rope 310 to adjust the tension of the rope 310.

The sensor (not shown) includes an anemometer and a wind gauge for measuring the wind that flows into the river, and a rainfall system and an aquifer system for measuring the rainfall on the river and the wind velocity on the river.

Accordingly, the position adjusting device 300 measures wind speed, wind pressure, rainfall, and wind speed of the river, and adjusts the position and direction of the pontoons 110 according to the circumstances, thereby reducing the damage of the pontoon display system 100 have.

For example, when a non-uniform load is applied to the pontoon display system 100 due to changes in the wind speed and wind pressure of the river wind, the position controller 300 controls the tension of each rope 310 through the tension adjuster 320, So that the direction of the pontoons 110 can be adjusted so that the wind of the blowing rivers bridges the pontoon display system 100, thereby reducing the damage.

In addition, it is needless to say that it is possible to reduce the damage of the pontoon display system 100 by measuring rainfall and storm surge to move the pontoon 110 to the center of the river or the river.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. And the scope of the present invention should be understood as the scope of the following claims and their equivalents.

100: pontoon display system
110: ponton
120: Main Truss
130: LED screen
131: LED substrate
131a: LED module
131b: Support frame
131c: Through hole
131d: reinforcing frame
140: Screen truss
150: Main lighting device
151: Light irradiator
152: Horizontal rotating shaft
153: vertical rotating shaft
154: Mounting axis
160: Beam projector
170: Softening device
180: Control box
190: Control device
191:
192:
200: Lighting structure
210: pontoon
220: Lighting truss
230: auxiliary illumination device
300: Positioning device
310: rope
320: tension adjuster

Claims

A main truss installed on a pontoon floating on a river and provided as an assembly of a plurality of frames; And
The assembly of a plurality of LED modules is configured to be oriented in a circular shape and is installed on one side of the main truss to constitute a video transmission screen, wherein the plurality of LED modules are configured as an assembly of a structure in which the inside is ventilated by a mesh, And an LED screen for relieving wind loads with the main truss,
A plurality of frame assemblies arranged along the outer periphery of the LED screen in a circular structure to divide an interface of the LED screen and spaced apart from the main truss by a predetermined distance, Further comprising a truss
Pontoon display system.

delete

The method according to claim 1,
The LED screen includes:
And a support frame extending in one direction to form a support load, the support frame being provided in a hollow ladder shape, and arranged at regular intervals along the LED screen
Pontoon display system.

The method according to claim 1,
And a main illuminating device coupled to the screen truss or the main truss to illuminate the light
Pontoon display system.

The method according to claim 1,
And a beam projector installed on the screen truss or the main truss for irradiating a laser beam
Pontoon display system.

The method according to claim 1,
And a softening device installed on the screen truss or the main truss to fire the firecracker
Pontoon display system.

The method according to claim 1,
The main truss further includes a control box for controlling the LED screen for the progress of the event and controlling the sound associated with the image together with the image transmitted from the LED screen.
Pontoon display system.

The method according to claim 1,
An illumination truss installed in another pontoon separately from the pontoon on which the LED screen is installed and provided as an assembly of a plurality of frames; And
Further comprising: an auxiliary illuminator installed on at least one of the illumination trusses to illuminate light;
Pontoon display system.