WO2016143957A1

WO2016143957A1 - Revolving type bulletin apparatus for providing information and electric power supply method using same

Info

Publication number: WO2016143957A1
Application number: PCT/KR2015/007775
Authority: WO
Inventors: 정희정; 박연우
Original assignee: 도아기업 주식회사; 정희정
Priority date: 2015-03-12
Filing date: 2015-07-27
Publication date: 2016-09-15

Abstract

Provided are a revolving type bulletin apparatus for providing information and an electric power supply method using the same. The provided revolving type bulletin apparatus for providing information, in which a power distributing board that includes a battery, an inverter, and a controller and a solar power generator that is constituted by a light-condensing panel and a controller are installed as a solar power generating unit that is provided on an installation frame of an upper cover body that is rotated together with a rotary plate by a power transmission part, has a feature wherein the light-condensing panel, which is obliquely installed on the upper surface of the installation frame, has an area smaller than that of the upper surface of the installation frame, and a light-condensing guide, which is constituted by a reflection mirror, is obliquely installed on the upper surface of the installation frame corresponding to the outer periphery of the light-condensing panel so as to be directed toward the light-condensing panel to project the light of the Sun toward the light-condensing panel.

Description

Rotating Information Board and Power Supply Method of the Rotating Information Board

The present invention relates to a rotatable information board, and more particularly, to improve the light collecting efficiency of the light collecting panel included in the solar power generator to produce a lot of power compared to the same area, and to monitor the stored power of the battery efficiently The present invention relates to a rotating information board and a power supply method of the rotating information board, which can be provided to a remote monitoring safety system, which can monitor safety accidents and traffic conditions in addition to the information posting purpose.

As is well known, ADVERTISEMENT APPARATUS is used to display goods or advertisements to be sold to the public and to display them in a way that can be fixed to stand out from the crowd. It is formed in various shapes and materials, such as a signboard, a signboard, and a signboard. It is classified as a neon sign, advertising tower, lighting signboard, picture signboard, plastic signboard, and rotating information board.

Representative example of the conventional rotating information bulletin may be a 'advertising device using solar energy and wind energy' registered in the Republic of Korea Utility Model No. 383703. Registered Utility Model No. 383703 discloses a technology for supplying power for lighting means of an advertisement board through power generation by a solar cell module or a wind power generator.

However, the Republic of Korea Registration Utility Model No. 383703 has a problem that the space utilization efficiency is lowered because it is a structure for receiving power in a state in which a solar cell module or a wind power generator is installed separately from the advertisement board.

On the other hand, the registered patent No. 1369269 registered in the Republic of Korea Patent Office by the applicant of the upper cover body installed on the upper surface of the photovoltaic power generation unit including a lower cover body, the installation frame is installed inclined on the upper surface of the solar panel And a main shaft axially coupled to the lower cover body and the upper cover body and a driving motor installed on the lower cover body to transmit rotational force to the main shaft and rotating the rotating plate provided between the lower cover body and the upper cover body. Disclosed is a rotating information bulletin board consisting of a power transmission unit.

At this time, the photovoltaic device disclosed in the Patent No. 1392269 includes a light collecting panel and a distribution panel installed on the upper surface of the installation frame, the switch panel is a battery for storing the electrical energy collected in the solar cell module of the light collecting panel, the Inverter connected to a battery or the solar cell module to convert DC power into AC power, and electrically connected to the battery or the inverter to supply to the use standalone, or the AC power converted from the inverter to the grid used And a control unit (including a circuit board and a control board on which the control circuit is mounted) for supplying.

Here, the grid-connected type may be defined as a method of converting the DC power to AC power through the inverter and then sending it to the place of use (the power company) through the control unit, the independent type is converted to AC power through the inverter and then the control unit Through it can be defined as the way to supply the required power of the drive motor and lamp of the rotating information board. In addition, the control unit further includes a function of controlling whether to supply the power of the driving motor and the lamp with the power obtained by photovoltaic power generation or with the external power supplied through the external power lead wire.

Patent No. 13,269,69 having such a configuration can improve the space utilization efficiency by placing a photovoltaic unit in which a photovoltaic generator is installed on a rotating information display board, and the light collecting panel of the photovoltaic generator tracks sunlight. In addition, the light collecting efficiency can be improved by allowing light to be collected.

However, when the solar power generator is used as a stand-alone type, the registered patent No. 1369269 has a problem in that power supply through the light collecting panel is not smooth. In other words, in order to improve the light collecting efficiency of the light collecting panel, it is necessary to structurally configure the light collecting panel to be wider than the width of the upper surface of the installation frame or to make the installation frame itself larger than the upper cover body. Accordingly, when structurally changing the light collecting panel and the installation frame, there is a problem in that the manufacturing cost is excessively increased and a light collecting efficiency cannot be improved compared to the space utilization.

In addition, the Patent No. 13,269,691 is a power required for rotation of the rotating plate and light emission of the lamp during the day or especially at night, when sufficient power is not stored in the battery due to a decrease in the light collection efficiency according to the irradiation amount (weather) of sunlight. There is a problem that can not supply. Such a problem may occur when using a photovoltaic generator as a standalone, and thus, there is a problem in that the function of the rotating information board is deteriorated by not implementing the rotating operation of the rotating plate and the light emitting operation of the lamp.

In addition, Patent No. 1369269 having the configuration as described above rotates the rotating plate through the power transmission unit in the state in which the information posted on the outer surface (determined site) of the rotating plate, the sunrise of the installation frame installed the light collecting panel of the solar generator By rotating at a very low speed corresponding to the position and sunset position, it is possible to collect the maximum sunlight. In addition, there is an advantage that can be secured at night visibility of the information posts by illuminating the rotating plate by illuminating the lamp at night with the power produced by the solar generator.

However, the 'rotational information board' disclosed in the above Patent No. 13,269,69 is used for information posting purposes, so that the reality is that it is installed in a limited place where a lot of people go, compared to the area occupied by the rotatable information board. There is a problem in that the efficiency is lowered. In other words, in order to install the 'rotational information board' disclosed in the above Patent No. 13,269,69, a considerable amount of space must be devoted, and an excessive cost is required for installing the rotational information board for the purpose of posting information. There is a problem.

Accordingly, the present invention was made to solve the general problems of the conventional information board, the rotation type,

The problem to be solved by the present invention is to provide a rotatable information board that can improve the space utilization efficiency by improving the light collecting efficiency of the light collecting panel included in the solar generator without structural change of the upper cover body.

Another problem to be solved by the present invention is to provide a power supply method of the rotary information board that can smoothly supply and receive the required power when using a photovoltaic generator as a stand-alone.

Another problem to be solved by the present invention is to provide a power supply method of the rotating information board to continuously implement the rotation operation of the rotating plate and the light emitting operation of the lamp by efficiently supplying the power stored in the battery to the user. There is.

Another problem to be solved by the present invention is to monitor traffic conditions and safety accidents

It can be used for various purposes other than posting information

By providing a rotating information board that can improve the efficiency.

Another problem to be solved by the present invention is a rotatable information board that can reduce the installation cost and at the same time to prevent the installation of the space and structure for installing CCTV, and the space and structure for installing a safety accident prevention device To provide.

As a specific means of the present invention for achieving the above object;

Photovoltaic power generation unit which is provided in the installation frame of the upper cover body rotated by the power transmission unit together with the rotating plate, a rotating information board installed with a photovoltaic generator composed of a light collecting panel and a switch board including a battery, an inverter and a control unit To

The light collecting panel which is installed to be inclined on the upper surface of the mounting frame is installed with a smaller area than the area of the upper surface of the mounting frame, and a light collecting guide made of a reflective mirror on the upper surface of the mounting frame corresponding to the outer circumference of the light collecting panel. Is provided with a rotatable information board, characterized in that installed to be inclined toward the light collecting panel so as to irradiate sunlight to the light collecting panel.

In a preferred embodiment, the condensing panel may include a lower condensing panel installed on an upper surface of the mounting frame, and an upper condensing panel spaced apart from each other at a predetermined interval directly above the lower condensing panel.

In a preferred embodiment, the condensing guide is installed on the entire upper surface of the installation frame, the condensing panel is installed spaced apart a predetermined interval on the upper portion of the condensing guide, the front condensing panel and the rear condensing panel is integrated It can be configured in the form.

Another specific means of the present invention for solving the above problems;

Electric energy collected by the light collecting panel is stored in a battery, and an inverter electrically connected to the battery converts DC power into AC power, and the inverter and the controller electrically connected to the battery are required for rotation of the rotating plate and light emission of the lamp. In the power supply method of the rotating information board for supplying power independently,

The control unit monitors the amount of storage of the battery, and supplies the power necessary for rotation of the rotating plate and the light emission of the lamp when the amount of storage of the battery is equal to or higher than the target value, and controls the rotational speed of the rotating plate when the amount of storing of the battery is less than the target value. In addition, it is implemented through the power supply method of the rotating information board, characterized in that to supply the minimum power required for the rotation of the rotating plate and the light emitting the lamp so as to adjust the illuminance of the lamp low.

Another specific means of the present invention for solving the above problems;

An upper cover body including a lower cover body having a lamp installed thereon, and an installation frame in which a light collecting panel of the solar cell generator is inclined on an upper surface thereof is installed on an upper surface thereof, and an upper cover body having a lamp installed thereon, the lower cover body and an upper cover installed thereon. In the rotating information board including a power transmission for rotating the rotating plate provided between the sieve,

The installation frame is installed with a wired / wireless CCTV camera spaced apart at a predetermined interval, and any one of the upper cover body, the lower cover body and the rotating plate is mounted with an emergency rescue button, a warning light and a speaker, and the wired installation frame / Transceiver controller that controls the operation of the wireless CCTV camera, emergency rescue button, beacon and speaker, and transmits the video signal of the wired / wireless CCTV camera and emergency information signal through the emergency rescue button and speaker to a remote site. It is provided with a rotating information bulletin characterized in that it is installed.

In a preferred embodiment, the rotatable information bulletin board is a traffic island of the road,

It can be installed in hotspots, rare hiking trails and trails.

In a preferred embodiment, the remote information platform is installed.

Local police zones or CCTV control centers may be applied.

In a preferred embodiment, the rotatable information board may be assigned a unique installation number according to the installation area so that the occurrence of safety accidents and traffic accidents can be easily recognized from a remote location.

As described above, the rotatable information board according to the present invention has a light collecting panel and a light guide to improve the light collecting efficiency of the light collecting panel, thereby improving the space utilization efficiency. In addition, the present invention can produce a large amount of power in accordance with the improvement of the condensing efficiency, when using a photovoltaic generator as a stand-alone, it is possible to smoothly supply and receive the required power, according to the target value by monitoring the power stored in the battery By efficiently supplying to the user, there is an advantage that can continuously implement the rotation operation of the rotating plate and the light emitting operation of the lamp.

In addition, the rotating information board according to the present invention can be used for various purposes in addition to the information posting by granting the function to monitor the traffic conditions and safety accidents around the rotating information board and the ability to send and receive emergency information signal There is an effect which improved the utility. In addition, the present invention by installing a remote monitoring safety system on the rotating information board to prevent the installation cost of the space and the structure for installing the existing CCTV and the safety accident prevention device and at the same time the installation cost There is an advantage to reduce.

1 is a perspective view illustrating a rotatable information board according to a first embodiment of the present invention.

2 is a cross-sectional view for explaining a light collecting panel and a light collecting guide in the rotating information display board according to the first embodiment of the present invention.

3 is a block diagram illustrating photovoltaic power generation using a photovoltaic generator in the rotatable information board according to the first embodiment of the present invention.

4 is a cross-sectional view for explaining the operating state of the light collecting guide in the rotating information board according to the first embodiment of the present invention.

5 is a block diagram for explaining a power supply method of a rotating information display board according to a first embodiment of the present invention.

6 is a perspective view for explaining a configuration of a light collecting panel in a rotating information display board according to a second embodiment of the present invention.

7 is a cross-sectional view for explaining the operating state of the light collecting panel and the light guide in the rotating information board according to a second embodiment of the present invention.

8 is a perspective view illustrating main parts for explaining a light collecting panel and a light collecting guide in a rotating information display board according to a third embodiment of the present invention.

9 is a cross-sectional view for explaining the operating state of the light collecting panel and the light collecting mirror in the rotatable information board according to the third embodiment of the present invention.

10 is a perspective view for explaining a rotatable information board according to a fourth embodiment of the present invention.

11 is a side view for explaining a rotating information bulletin board according to a fourth embodiment of the present invention.

12 is a configuration diagram illustrating an installation example of a rotating information board according to a fourth embodiment of the present invention.

FIG. 13 is a block diagram illustrating an operating state of a rotating information bulletin board according to a fourth embodiment of the present invention.

14 is a block diagram for explaining an operating state of a rotating information board according to a fourth embodiment of the present invention.

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

1 and 2, the rotating information board 1 of the present invention, the upper and lower cover body (3, 2), the rotating plate (4), the power transmission unit (not shown in the figure). The upper cover body 3 further includes a photovoltaic unit 5, wherein the photovoltaic unit 6 includes a light collecting panel 511 and a light collecting guide 512. 51) is installed.

Here, the rotating information display board 1 according to the present invention is the upper and lower cover body 3 in the same manner as the configuration of the 'rotating information display board' disclosed in the above Patent No. 13,296,693 registered by the applicant of the Korean Patent Office. , 2), the rotating plate 4, and the power transmission unit (not shown in the drawings) are applied, so their description will be omitted. Such a 'rotational information board' disclosed in the above Patent No. 13,269,69 has a lamp (light emitting diode (LED)) emitting light by electric power supplied from the photovoltaic unit 5 and the upper and lower cover bodies ( 3, 2), the rotating plate 4 and the installation frame 52 is operated to rotate at different rotational speeds by the power transmission unit.

The solar power generation unit 5 is installed on the upper surface of the upper cover body (3). The photovoltaic unit 5 is configured to include a photovoltaic generator 51 and an installation frame 52.

At this time, the installation frame 62 is composed of an inclined surface in which the upper surface is inclined at an angle of 30˚ ~ 35˚.

In addition, the photovoltaic generator 51 includes a light collecting panel 511 and a light collecting guide 512 installed on an upper surface of the installation frame 52, that is, an inclined surface. Such a light collecting panel 511 is installed with a smaller area than the upper surface area of the mounting frame 52. Such a light collecting panel 511, for example, a light collecting panel 511 in which a plurality of solar cell modules are arranged is required. Accordingly, the solar cell modules are arranged in a separate base plate (not shown in the drawing) so as to be separated from the installation frame 52. The solar modules may be installed on the upper surface of the installation frame 52 in a detachable manner. have. In addition, the light collecting guide 512 is installed on the upper surface of the installation frame 52 corresponding to the outer circumference of the light collecting panel 511, the light collecting guide 512 is applied to the reflection mirror, the light collecting panel 511 is installed to be inclined toward the light collecting panel so as to irradiate sunlight. In other words, the condensing guide 512 is to adjust the installation angle on the installation frame 52 so that the incident sunlight can be reflected to the condensing panel 511.

Here, the light condensing guide 512 is a point-focused dish type, a point-focused Fresnel lens type (pointfocus), in addition to the illustrated reflection mirror.

Condensing guides using Fresnel lens type, linear-focus Fresnel lens type, heliostat type, Gregorian / Casegrain condensing system, and holographic prism sheet may be applied.

On the other hand, the photovoltaic generator 51 including the light collecting panel 511 installed on the upper surface of the installation frame 52 includes a switchboard as shown in Figure 3, such a switchboard is the electrical energy collected in the light collecting panel 511 A battery for storing a battery, an inverter electrically connected to the battery and converting DC power into AC power, and an inverter and electrically connected to the inverter and the battery to supply AC power converted by the inverter to a stand-alone or grid-connected type. And a control unit (including a circuit board and a control board on which the control circuit is mounted). (The switchboard is preferably installed inside the installation frame 52.)

At this time, in the present invention, as a stand-alone photovoltaic type to operate the rotating information board according to the conversion of the DC power stored in the battery to the AC power by the inverter drive motor of the power transmission unit through the control unit ( Not shown in the drawing.) And the lamp (not shown in the drawing) to supply the necessary power.

Thus, it will be described with respect to the operating state of the rotating information board according to the first embodiment of the present invention having the configuration as described above.

The condensing panel 511 collects the maximum amount of sunlight as it is installed on the inclined surface of the installation frame 52, as in the 'rotational information bulletin' disclosed in the Patent No. 1369269 registered by the Korean Patent Office. The incident angle is provided, and the installation frame 52 can collect the maximum sunlight by tracking the sunlight by rotating at a very low speed corresponding to the sunrise position and the sunset position.

At this time, in the first embodiment of the present invention, the light collecting efficiency may be improved by inducing sunlight to the light collecting panel 511 through the light collecting guide 512 installed on the outer circumference of the light collecting panel 511. Referring to FIG. 4, as the light collecting guide 512 is inclined toward the light collecting panel 511 to induce sunlight to the light collecting panel 511, a large amount of sunlight may be irradiated onto the light collecting panel 511. It is possible to improve the light collection efficiency.

Accordingly, the rotating information display board 1 according to the first embodiment of the present invention improves the condensing efficiency of the condensing panel 511 through the condensing guide 512 to provide electric power to operate the rotating information display stand independently. It can be produced.

Referring to FIG. 5, in the first embodiment of the present invention, the controller controls the amount of storage of the battery to determine the number of rotations of the rotating plate and adjusts the illuminance of the lamp so as to smoothly receive the required power. do. In detail, the control unit monitors the amount of storage of the battery, and when the amount of storage of the battery is greater than or equal to a target value, the controller normally supplies power for rotating the rotating plate and emitting light of the lamp, and also stores surplus power in the battery as before. When the storage capacity of the battery is lower than the target value, the rotational speed of the rotating plate is intermittent, that is, the rotational speed is controlled so that the rotating plate rotates below the rotational speed of the rotating plate when the storage capacity of the battery is normal. By supplying the power transmission unit and the lamp, it is possible to continuously supply the power necessary for the rotation of the rotating plate and the light emission of the lamp during the day and at night.

Therefore, the rotating information display board according to the first embodiment of the present invention can efficiently supply the power stored in the battery to the user, and thus, the rotating information display board continuously regardless of the change in irradiation dose of sunlight and day and night. It can be operated.

Second Embodiment

6 and 7, the rotatable information board according to the second embodiment of the present invention includes a lower condensing panel 511b installed on an upper surface of the installation frame 52 in forming the condensing panel. The upper condensing panel 511a is spaced apart from the lower condensing panel 511b at predetermined intervals. In this case, the upper condensing panel 511a and the lower condensing panel 511b have the same area, and each condensing

panel

511a and 511b is configured by arranging the solar cell modules on the base plate b. A connecting frame p is provided at the corners of the light collecting panels 511a and the lower light collecting panels 511b to space the respective

light collecting panels

511a and 511b at predetermined intervals. In addition, a condensing guide 512, that is, a condensing guide 512 made of a reflective mirror, is installed at an outer circumference of the lower condensing panel 511b, and a distance between the upper condensing panel 511a and the lower condensing panel 511b is condensed. The guide 512 is determined within a space capable of reflecting sunlight to the lower light collecting panel 511b.

On the other hand, the upper light collecting panel 511a may apply a dye-sensitized solar cell in addition to the solar cell module. In this case, as the solar light transmitted through the dye-sensitized solar cell is irradiated to the lower light collecting panel 511b, the light collecting efficiency is collected. Can be further improved.

Therefore, the rotatable information board according to the second embodiment of the present invention having the above configuration condenses sunlight in the upper condensing panel 511a and at the same time through the condensing guide 512 in the lower condensing panel 511b. By condensing sunlight that is reflected-induced, it is possible to collect a large amount of sunlight compared to the same area, thereby producing a large amount of power compared to the same area.

Third Embodiment

8 and 9, the rotatable information board according to the third embodiment of the present invention comprises the light collecting panel and the light collecting guide, and the light collecting guide 512 ′ is formed on the upper portion of the installation frame 52. It is installed on the entire surface, and the light collecting panel is installed to be spaced apart at a predetermined interval on the light collecting guide 512 '. At this time, the light collecting panel according to the third embodiment of the present invention is configured in a form in which the front light collecting panel 511a 'and the rear light collecting panel 511b' are integrated, and the solar cell module is arranged on the base plate b. In addition to the structure and installed so as to be spaced apart from the condensing guide 512 'by the connecting frame (p), the condensing guide 512' is concave to induce sunlight to the rear condensing panel (511b '). It is preferable to configure the reflection mirror of the shape. (The condensing guide can apply various forms to induce sunlight on the condensing panel on the back.)

Accordingly, the rotatable information board according to the third embodiment of the present invention having the above configuration condenses sunlight in the front light collecting panel 511a 'and condensing guide 512' in the rear light collecting panel 511b '. By condensing the sunlight induced through), it is possible to collect a large amount of sunlight compared to the same area, thereby producing a large amount of power compared to the same area.

Fourth Embodiment

10 and 11, the rotating information board 1 of the present invention, the upper and lower cover body (3, 2), the rotating plate (4), the power transmission unit (not shown in the figure) and Including a solar power generation unit 5, and further comprises a wired / wireless CCTV camera 521, emergency rescue button 21, warning lights 522, speakers 22 and transmission and reception controller 523 do.

Here, the rotating information display board 1 according to the present invention is the upper and lower cover body 3 in the same manner as the configuration of the 'rotating information display board' disclosed in the above Patent No. 13,296,693 registered by the applicant of the Korean Patent Office. , 2), the rotating plate 4, and the power transmission unit (not shown in the drawings) are applied, so their description will be omitted.

The wired / wireless CCTV camera 521 is spaced apart from the installation frame 52 at a predetermined interval. Such a wired / wireless CCTV camera 521 is preferably installed at least three at a predetermined interval on the side of the cylindrical installation frame 52, the wired / wireless CCTV camera 521 is 120 ° or more It is desirable to be able to photograph the range. According to this configuration, the wired / wireless CCTV camera 521 is installed in the installation frame 52 located on the top of the rotating information board 1, 360 ° around the rotating information board (1) It is possible to photograph the range of situations. (Wireless / wireless CCTV cameras preferably include a recording function.)

The emergency rescue button 21, the warning lamp 522, and the speaker 22 are mounted on any one of the upper cover body 3, the lower cover body 2, and the rotating plate 4.

Preferably, the emergency rescue button 21 is mounted on any one of the lower cover body 2 or the rotating plate 4 that the user can easily operate.

The light 522 is preferably provided with a single number or a plurality of the upper cover 3, for example, the installation frame 52 to easily recognize the presence or absence of the warning light 522 from the outside. Such a warning light 522 performs a function for informing the user of an emergency situation, it is preferable to apply a warning light of a colored LED (LED) to facilitate external identification, linked with the emergency rescue button 21 It is desirable to make it work.

The speaker 22 detects a user's voice and applies a two-way speaker so that the voice transmitted from the remote location can be delivered to the user while being transmitted to the remote location, and the lower cover body 2 is easy to detect and transmit the voice. It is preferable to mount. That is, since the user corresponds to both sexes, it is preferable to be provided in the lower cover body 2 corresponding to the body of the child.

On the other hand, the transmission and reception controller 523 controls the operation of the wired / wireless CCTV camera 521, emergency rescue button 21, warning lights 522 and the speaker 22, and the wired / wireless CCTV It transmits the video signal of the camera 521 and the emergency situation information signal generated from the emergency rescue button 21 and the speaker 22 to a remote location by wire or wirelessly. To this end, the transmission and reception controller 523 is preferably installed inside the installation frame 52, and a cable for wired communication or an antenna for wireless communication is provided inside and outside of the rotatable information board 1. desirable.

Thus, it will be described with respect to the operating state of the rotating information board according to the fourth embodiment of the present invention having the configuration as described above.

Referring to FIG. 3, the rotatable information board 1 of the present invention may be installed on a traffic island 10 of a road. As such a traffic island 10 is a place where people and vehicles frequently come and go, it is possible to meet the purpose of the information posting period, and as a result of frequent accidents and traffic accidents, traffic accidents (traffic accidents) There is an advantage to monitoring.

On the other hand, although not shown in the drawings, the rotating information bulletin of the present invention can be installed in a rain zone, a rare hiking trail and a trail in addition to the traffic island of the road. In the case of the crime zone, CCTV and safety accident prevention devices are essential. Therefore, the installation cost is not necessary because the space and structure for installing CCTV and the structure and safety structure for safety accident prevention do not need to be installed separately. To reduce the cost.

In addition, when installed on a rare hiking trail and promenade, it is possible to obtain a lighting effect through a lamp built in the rotating information board at night, and the user can adjust the position of the rotating information board through the lighting effect of the rotating information board. In addition to the benefits that can be easily recognized by the naked eye, there are advantages in preventing distress accidents and violent crimes in advance.

In particular, the present invention has the advantage that it is possible to shoot (or record) a high-definition image through a wired / wireless CCTV camera at night as the lighting effect through the lamp embedded in the rotating information bulletin board at night.

Referring to FIG. 4, a remote zone connected to a transmission / reception controller included in the rotatable information board of the present invention may apply a police zone or a CCTV control center in an area where the rotatable information board is installed. As such, when applying a police zone or CCTV control center as a remote location, it is desirable to assign a unique installation number according to the installation area of the relevant information board so that the occurrence of safety accidents and traffic accidents can be easily recognized from the remote site. Do. That is, the rotating information board with a unique installation number is given a function to recognize the location information in advance in a remote location, and the remote site is secured by referring to the location information of the rotating information board with a unique installation number. You can respond faster to accidents and traffic accidents.

Referring to FIG. 5, the rotatable information bulletin board of the present invention monitors a video signal captured by a wired / wireless CCTV camera in real time from a remote location, and transmits an emergency situation as a voice signal to a remote location by using an emergency rescue button and a speaker. At the same time, a warning light will be posted around the rotating information board to establish a remote monitoring safety system.

In detail, wired / wireless CCTV cameras can remotely monitor safety accidents and traffic accidents around the information board, so that they can quickly cope with safety accidents and traffic accidents before they are received. It is. In addition, a user who has detected a risk can transmit his or her emergency information signal to a remote place by pressing an emergency rescue button, and at the same time, explain the current situation to the remote place through the speaker at the same time as a notification and operate in conjunction with the emergency rescue button. A warning light will ask for help by alerting you of an emergency situation around you.

Therefore, the rotating information bulletin board according to the present invention can be used for various purposes in addition to the information posting by establishing a remote monitoring safety system that can monitor traffic conditions and safety accidents, and install the existing CCTV It is possible to reduce the installation cost and at the same time to prevent the space and the structure to prevent the accident and the installation of the structure and the safety accident prevention device.

On the other hand, the above-described embodiments are only given specific examples to enable those skilled in the art to easily understand and implement the present invention, and are not intended to limit the scope of the present invention. Therefore, it should be noted that various modifications and variations can be made to the above-described embodiments. The scope of the invention is defined in principle by the claims that follow.

1: rotating information board 2: lower cover body

3: upper cover body 4: rotating plate

5: solar power generation department 10: transportation island

21: emergency rescue button 22: speaker

51: solar generator 52: installation frame

511: light collecting panel 511a: upper light collecting panel

511a ': front light collecting panel 511b: lower light collecting panel

511b ': Rear focusing panel 512,512': Condensing guide

521: wired and wireless CCTV camera 522: warning lights

523: transmission and reception controller

Claims

Photovoltaic power generation unit which is provided in the installation frame of the upper cover body rotated by the power transmission unit together with the rotating plate, a rotating information board installed with a photovoltaic generator composed of a light collecting panel and a switch board including a battery, an inverter and a control unit To

The light collecting panel which is installed to be inclined on the upper surface of the mounting frame is installed with a smaller area than the area of the upper surface of the mounting frame, and a light collecting guide made of a reflective mirror on the upper surface of the mounting frame corresponding to the outer circumference of the light collecting panel. Rotating information board, characterized in that installed to be inclined toward the light collecting panel so that the light irradiation to the light collecting panel.
The method of claim 1,

And said condensing panel comprises a lower condensing panel installed on an upper surface of said installation frame, and an upper condensing panel spaced apart from each other at a predetermined interval directly above said lower condensing panel.
The method of claim 1,

The condensing guide is installed on the entire upper surface of the installation frame, and the condensing panel is installed to be spaced apart at a predetermined interval on the upper portion of the condensing guide, wherein the front condensing panel and the rear condensing panel are configured in one form. Rotating information board.
The electrical energy collected in the light collecting panel is stored in the battery, and the inverter electrically connected to the battery converts the DC power into AC power, and is independent of the inverter and the controller electrically connected to the battery to rotate the rotating plate and emit light of the lamp. In the power supply method of the rotating information bulletin board for supplying the required power,

The control unit monitors the amount of storage of the battery, and supplies the power necessary for rotation of the rotating plate and the light emission of the lamp when the amount of storage of the battery is equal to or higher than the target value, and controls the rotational speed of the rotating plate when the amount of storing of the battery is less than the target value. In addition, the power supply of the rotating information board, characterized in that for supplying the minimum power required for the rotation of the rotating plate and the light emitting the lamp to adjust the illuminance of the lamp low.
An upper cover body including a lower cover body having a lamp installed thereon, and an installation frame in which a light collecting panel of the solar cell generator is inclined on an upper surface thereof is installed on an upper surface thereof, and an upper cover body having a lamp installed thereon, the lower cover body and an upper cover installed thereon. In the rotating information board including a power transmission for rotating the rotating plate provided between the sieve,

The installation frame is installed with a wired / wireless CCTV camera spaced apart at a predetermined interval, and any one of the upper cover body, the lower cover body and the rotating plate is mounted with an emergency rescue button, a warning light and a speaker, and the wired installation frame / Transceiver controller that controls the operation of the wireless CCTV camera, emergency rescue button, beacon and speaker, and transmits the video signal of the wired / wireless CCTV camera and emergency information signal through the emergency rescue button and speaker to a remote site. Rotating information board, characterized in that installed.
The method of claim 5,

The rotatable information board is a rotatable information board, characterized in that installed on the road traffic islands, rain zones, rare hiking trails and trails.
The method of claim 5,

The remote site is a rotatable information board, characterized in that the police zone or CCTV control center of the area where the rotatable information board is installed.
The method of claim 5,

The rotatable information board is a rotatable information board, characterized in that a unique installation number is assigned according to the installation area so that the occurrence of safety accidents and traffic accidents can be easily recognized from a remote location.