KR102322465B1 - Emergency power generator for tunnel exit sign light - Google Patents

Emergency power generator for tunnel exit sign light Download PDF

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Publication number
KR102322465B1
KR102322465B1 KR1020210023156A KR20210023156A KR102322465B1 KR 102322465 B1 KR102322465 B1 KR 102322465B1 KR 1020210023156 A KR1020210023156 A KR 1020210023156A KR 20210023156 A KR20210023156 A KR 20210023156A KR 102322465 B1 KR102322465 B1 KR 102322465B1
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South Korea
Prior art keywords
power generation
power
guide plate
light guide
fastening
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KR1020210023156A
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Korean (ko)
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박남신
박수형
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박남신
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
    • F03D9/43—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures using infrastructure primarily used for other purposes, e.g. masts for overhead railway power lines
    • F03D9/46—Tunnels or streets
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F11/00—Rescue devices or other safety devices, e.g. safety chambers or escape ways
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/04—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
    • F21S9/043—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator driven by wind power, e.g. by wind turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0064—Health, life-saving or fire-fighting equipment
    • F21V33/0076—Safety or security signalisation, e.g. smoke or burglar alarms, earthquake detectors; Self-defence devices
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/12—Fluid guiding means, e.g. vanes
    • F05B2240/123—Nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/911—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose
    • F05B2240/9113—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose which is a roadway, rail track, or the like for recovering energy from moving vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Abstract

The present invention relates to an emergency power generation device of a tunnel evacuation indicating light, which enables a user to quickly and easily recognize an evacuation site, comprising: a light guide plate including a light source; a body for accommodating the light guide plate; and a power generation means for generating electricity using wind power.

Description

터널 피난유도등의 비상전원 발전장치{Emergency power generator for tunnel exit sign light}Emergency power generator for tunnel exit sign light

본 발명은 터널 피난유도등의 비상전원 발전장치에 관한 것으로서, 더욱 상세하게는 터널 내 차량의 주행풍을 이용해 비상전원을 생산해 놓음으로써, 터널내 긴급상황 발생에 따른 상용전원 공급이 중단되더라도 피난유도등에 전원을 공급할 수 있도록 한 터널 피난유도등의 비상전원 발전장치에 관한 것이다.The present invention relates to an emergency power generation device for tunnel evacuation guidance, and more particularly, by producing emergency power using the running wind of a vehicle in a tunnel, even if commercial power supply is interrupted due to an emergency situation in the tunnel, It relates to an emergency power generator such as a tunnel evacuation guide that can supply power.

일반적으로 차량이나 열차가 통과되도록 형성된 터널에는 운전자의 시야를 확보하기 위해 램프가 설치될 뿐만아니라 터널 내에서의 사고, 화재 등 유사시 터널 내에 있는 대피자들에게 신속하게 대피하는 방향을 알려주는 피난유도등이 설치되어 있다. 상기 피난유도등(10)에는 도 1에 도시된 바와 같이 사고나 화재 등의 발생 시 터널 내의 대피자들이 신속하게 대피하는 방향을 나타내는 화살표, 피난구를 나타내는 기호, 문자 등이 표시된다. 피난유도등(10)은 내부의 광원이 점등하면 전면의 투광체로 된 표시판으로 빛이 투과되면서 표시판이 간접 점등되게 하는 구조를 갖고 있는 것으로써, 최근에는 뛰어난 시인성을 제공하는 도광판에 의한 피난유도등이 널리 사용되고 있다.In general, a lamp is installed in a tunnel formed to allow vehicles or trains to pass through to secure the driver's view, and an evacuation guidance lamp that informs the evacuees in the tunnel in case of an emergency such as an accident or fire in the tunnel in the direction of evacuation this is installed As shown in FIG. 1 , the evacuation guidance lamp 10 displays arrows indicating the direction in which evacuees in the tunnel can quickly evacuate in the event of an accident or fire, symbols indicating evacuation exits, and characters. The evacuation guidance lamp 10 has a structure that allows the display panel to be indirectly lit while the light is transmitted through the display panel made of the front light-transmitting body when the light source inside is turned on. is being used

상기 피난유도등(10)은 터널의 내부 벽면에 설치되기 위한 고정본체(11)의 내부에 도광판이 삽입되고, 고정본체의 일측에 투광체의 표시판을 갖는 커버본체(12)가 결합된다. 이에 따라 광원을 포함하는 도광판에 전원이 인가되면 광원의 발광빛은 도광판 전체로 확산되면서 커버본체(12)의 표시판을 간접 점등시키므로 터널 내부에 긴급 사고 발생시, 대피자들로 하여금 피난처 파악을 용이하게 인지시킬 수 있다.The evacuation guidance light 10 has a light guide plate inserted into the fixed body 11 to be installed on the inner wall of the tunnel, and a cover body 12 having a display plate of the light transmitting body is coupled to one side of the fixed body. Accordingly, when power is applied to the light guide plate including the light source, the light emitted from the light source spreads to the entire light guide plate and indirectly lights the display panel of the cover body 12 so that, in case of an emergency inside the tunnel, it is easy for evacuees to find a shelter. can be recognized

한편 피난유도등의 광원은 터널 내부로 공급되는 상용전원을 통해 발광하는데, 터널 내부의 사고 등 기타의 원인으로 인해 터널 내부로의 상용전원 공급이 중단될 경우, 피난유도등(10)은 전원을 공급받지 못해 피난처 가이드로써의 역할이 수행되지 못하는 문제가 있다. 즉, 종래의 피난유도등(10)은 외부 상용전원에만 의존하고 있으므로, 터널 내부에서의 사고 발생에 따른 상용전원 공급 중단시 피난유도등(10)이 제기능을 수행할 수 없어 대피자에게 신속하고 용이한 피난처 방향을 제공하지 못하는 문제가 있는 것이다. 특히, 터널 내 화재시 발생한 연기는 대피자에게 방향 감각을 상실시키게 되므로, 피난유도등이 점등하지 않은 상태에서는 사고 발생 위험성을 더욱 가중시킬 수 있는 문제가 있다. 물론, 상용전원 공급이 중단될 경우를 대비해 비상발전장치를 가동하여 터널 내부에 전력공급이 이루어지도록 설계되어 있으나, 비상발전장치의 경우에도 전력케이블을 통한 전력 공급에 해당하므로 전력케이블이 손상될 경우 터널 내부에 전력 공급이 중단될 수 있는 문제가 있다. On the other hand, the light source of the evacuation guidance lamp emits light through the commercial power supplied to the inside of the tunnel. There is a problem that the role as a shelter guide cannot be performed. That is, since the conventional evacuation guidance light 10 depends only on external commercial power, when the commercial power supply is interrupted due to an accident inside the tunnel, the evacuation guidance light 10 cannot perform its function, so it is quick and easy for evacuees. There is a problem in that it cannot provide one shelter direction. In particular, since the smoke generated during a fire in the tunnel causes the evacuees to lose their sense of direction, there is a problem that can further aggravate the risk of an accident when the evacuation guidance lamp is not turned on. Of course, it is designed to supply power to the inside of the tunnel by operating the emergency power generation device in case the commercial power supply is interrupted. There is a problem that the power supply inside the tunnel may be interrupted.

대한민국 등록번호 제10-1467518호Republic of Korea Registration No. 10-1467518

본 발명은 상기한 문제점을 해결하기 위해 안출된 것으로써, 본 발명의 목적은 피난유도등 내부에 풍력 발전장치를 마련하여, 평상시 터널을 주행하는 차량의 주행풍을 이용해 자체 전력을 생산하여 피난유도등 발광에 비상전원으로 사용될 수 있도록 함으로써, 외부 상용전원 공급이 중단되더라도 피난유도등 발광에 영향을 미치지 않도록 한 터널 피난유도등의 비상전원 발전장치를 제공하고자 한 것이다.The present invention has been devised to solve the above problems, and an object of the present invention is to provide a wind power generator inside the evacuation guidance lamp, and generate its own power using the driving wind of a vehicle that normally travels in a tunnel to emit the evacuation guidance lamp. It is intended to provide an emergency power generator for tunnel evacuation guidance lamps that does not affect the luminescence of evacuation guidance lamps even if external commercial power supply is interrupted by allowing them to be used as emergency power sources for evacuation.

본 발명은 상기한 목적을 달성하기 위하여, 공급되는 전력에 의해 빛을 발광하는 광원을 포함하는 도광판; 상기 도광판을 수용하며, 상기 도광판의 후방으로 발전공간이 형성된 몸체; 상기 몸체의 양측면에 각각 형성되며, 상기 발전공간과 외부가 통하게 형성된 출입공부 및 상기 발전공간에 설치되며, 상기 출입공부를 통해 유입된 주행풍에 의한 풍력을 이용해 전기를 생산하는 발전수단을 포함하며, 상기 발전수단은, 상기 출입공부를 통해 유입된 바람에 의해 회전될 수 있도록 설치된 회전팬; 상기 회전팬의 회전동력에 의해 전기를 생산해낼 수 있게 설치된 발전기; 상기 발전기를 통해 생산된 전기를 축전하며, 상기 도광판에 전원을 공급할 수 있도록 설치된 축전수단; 상기 회전팬의 양측에 각각 설치되며, 회전팬으로부터 멀어질수록 직경이 점점 커지게 형성된 확관부를 포함하며, 상기 몸체의 발전공간은 발전수단을 중심으로 일측에는 출입공부를 통해 에어가 유입되는 유입공간이 형성되고 타측에는 발전수단을 통과한 에어가 출입공부를 향해 토출되는 토출공간이 형성되며, 상기 유입공간과 상기 토출공간을 형성하는 몸체의 내측면에는 도광판을 지지하기 위한 지지단턱이 형성된 것을 특징으로 하는 터널 피난유도등의 비상전원 발전장치를 제공한다.The present invention, in order to achieve the above object, a light guide plate including a light source for emitting light by the power supplied; a body accommodating the light guide plate, the body having a power generation space formed behind the light guide plate; It is formed on both sides of the body, and is installed in the power generation space and the entrance part through which the power generation space and the outside are communicated, and includes a power generation means for producing electricity using wind power generated by the running wind introduced through the entrance part, , The power generation means, a rotating fan installed so as to be rotated by the wind introduced through the entrance part; a generator installed to produce electricity by the rotational power of the rotating fan; a power storage means installed to store electricity generated by the generator and supply power to the light guide plate; It is respectively installed on both sides of the rotating fan, and includes an expansion pipe formed with a diameter gradually increasing as the distance from the rotating fan is increased. A space is formed and a discharge space is formed on the other side through which the air that has passed through the power generation means is discharged toward the entrance and exit, and a support step for supporting the light guide plate is formed on the inner surface of the body forming the inflow space and the discharge space. It provides an emergency power generator, such as a tunnel evacuation guide, which is characterized.

이때, 상기 출입공부는 복수로 제공되고, 각각의 출입공부에는 출입공부를 개폐할 수 있도록 개폐부재가 회동가능하게 축 결합되되, 상기 개폐부재에는 출입공부를 항상 차폐시킬 수 있는 탄성력을 제공하는 탄성부재가 설치된 것이 바람직하다.At this time, the access part is provided in plurality, and the opening and closing member is rotatably shaft-coupled to each entry part so as to open and close the entrance part, and the opening and closing member has an elastic force that can always shield the entrance part. It is preferable that the member is installed.

삭제delete

또한, 상기 몸체에는 몸체의 내부를 개폐하며, 피난 표시가 인쇄된 커버가 설치되고, 상기 커버와 상기 몸체 사이에는 커버를 몸체에 체결시키는 체결수단이 설치되되 상기 체결수단은, 상기 몸체의 가장자리로부터 외측을 향해 연장 형성되며, 체결공이 형성된 체결편; 상기 커버의 가장자리로부터 외측을 향해 연장 형성되며, 상기 체결공에 대응되는 결합공이 형성된 결합편; 상기 결합공을 통해 상기 체결공에 나사 결합될 수 있도록 제공된 체결볼트를 포함하는 것이 바람직하다.In addition, the body is provided with a cover that opens and closes the inside of the body and has an evacuation mark printed thereon, and between the cover and the body, a fastening means for fastening the cover to the body is installed between the cover and the body. a fastening piece extending outwardly and having a fastening hole; a coupling piece extending outwardly from the edge of the cover and having a coupling hole corresponding to the coupling hole; It is preferable to include a fastening bolt provided to be screw-coupled to the fastening hole through the coupling hole.

이때, 상기 체결편에는 외측을 향해 돌출된 돌부가 형성되고, 상기 결합편은 상기 돌부를 향해 절곡된 절곡부가 형성되고, 상기 절곡부에는 상기 돌부가 삽입될 수 있도록 삽입공이 형성된 것이 바람직하다.At this time, it is preferable that a protrusion protruding outwardly is formed on the fastening piece, a bent portion bent toward the protrusion is formed on the coupling piece, and an insertion hole is formed in the bent portion so that the protrusion can be inserted.

본 발명에 따른 터널 피난유도등의 비상전원 발전장치 차량이 터널내부를 지나면서 발생하는 주행풍을 이용해 풍력발전이 이루어지도록 하고, 생산된 전기를 축전하여 표시등의 비상전원으로 사용될 수 있도록 함으로써, 외부 상용전원 공급이 중단되더라도 피난유도등 발광은 지속적으로 유지될 수 있도록 하였다. 이에 따라, 본 발명은 터널 내부 사고시에도 피난유도등 발광을 통해 대피자가 신속히 피난처로 대피할 수 있도록 한 효과가 있다.Emergency power generation device for tunnel evacuation guidance, etc. according to the present invention By using the running wind generated as the vehicle passes through the tunnel, wind power is generated, and the generated electricity is stored so that it can be used as an emergency power source for indicator lights. Even if the power supply is interrupted, the light of the evacuation guidance lamp can be continuously maintained. Accordingly, the present invention has the effect of allowing evacuees to quickly evacuate to an evacuation area through the light emission of the evacuation guidance lamp even in the event of an accident inside the tunnel.

또한, 본 발명은 풍력 발전을 이용한 전기 생산을 통해 친환경적인 에너지 생산 효과가 있다.In addition, the present invention has an eco-friendly energy production effect through electricity production using wind power generation.

도 1은 일반적인 피난유도등을 나타낸 도면이다.
도 2는 본 발명의 바람직한 실시예에 따른 터널 피난유도등의 비상전원 발전장치를 나타낸 도면이다.
도 3은 본 발명의 바람직한 실시예에 따른 터널 피난유도등의 비상전원 발전장치를 분해하여 나타낸 도면이다.
도 4a 및 도 4b는 본 발명의 바람직한 실시예에 따른 터널 피난유도등의 비상전원 발전장치의 출입공부에 설치된 개폐부재를 나타낸 도면이다.
도 5는 본 발명의 바람직한 실시예에 따른 터널 피난유도등의 비상전원 발전장치를 나타낸 횡단면도이다.
도 6은 본 발명의 바람직한 실시예에 따른 터널 피난유도등의 비상전원 발전장치의 발전수단을 나타낸 도면이다.1 is a view showing a general evacuation guidance light.
2 is a view showing an emergency power generator for a tunnel evacuation guidance light according to a preferred embodiment of the present invention.
3 is an exploded view showing an emergency power generator for a tunnel evacuation guidance light according to a preferred embodiment of the present invention.
4A and 4B are views showing the opening/closing member installed in the entry/exit part of the emergency power generator such as a tunnel evacuation guide according to a preferred embodiment of the present invention.
5 is a cross-sectional view showing an emergency power generator for a tunnel evacuation guidance light according to a preferred embodiment of the present invention.
6 is a view showing the power generation means of the emergency power generator, such as a tunnel evacuation guidance, according to a preferred embodiment of the present invention.

본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정 해석되지 아니하며, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.The terms or words used in the present specification and claims are not to be construed as limited in their ordinary or dictionary meanings, and on the principle that the inventor can appropriately define the concept of the term in order to best describe his invention. It should be interpreted as meaning and concept consistent with the technical idea of the present invention.

이하, 첨부된 도 2 내지 도 6을 참조하여 본 발명의 바람직한 실시예에 따른 터널 피난유도등의 비상전원 발전장치에 대하여 설명하도록 한다.Hereinafter, an emergency power generator for a tunnel evacuation guidance light according to a preferred embodiment of the present invention will be described with reference to the accompanying FIGS. 2 to 6 .

터널 피난유도등의 비상전원 발전장치는 터널 내부를 지나는 차량에 의해 생긴 주행풍을 이용해 풍력발전으로 비상전원을 생산해놓음으로써, 긴급상황 발생에 따른 터널 내부로 상용전원 공급이 중단되더라도, 자체 생산된 비상전원을 통해 피난유도등이 항상 발광될 수 있도록 하였다. 이에 따라, 본 발명은 터널 내부로의 상용전원 공급여부에 관계없이 피난유도등 발광을 통해 대피자가 신속하게 대피할 수 있도록 하였다.The emergency power generator such as tunnel evacuation guidance uses the running wind generated by the vehicle passing through the tunnel to produce emergency power by wind power generation, so even if the commercial power supply to the inside of the tunnel is interrupted due to an emergency situation, the self-produced emergency power generator The evacuation guidance light was always lit through the power supply. Accordingly, the present invention enables evacuees to evacuate quickly through the light emission of the evacuation guidance lamp regardless of whether commercial power is supplied to the inside of the tunnel.

터널 피난유도등의 비상전원 발전장치는 도 2 및 도 3에 도시된 바와 같이, 몸체(100)와, 출입공부(200)와, 도광판(300)과, 발전수단(400)과, 커버(500)와, 체결수단(600)을 포함한다. As shown in FIGS. 2 and 3, the emergency power generation device of the tunnel evacuation guide light has a body 100, an access part 200, a light guide plate 300, a power generation means 400, and a cover 500. And, it includes a fastening means (600).

몸체(100)는 피난유도등의 외관을 구성하며, 도광판(300)을 포함하는 각 전장품이 수용될 수 있는 공간을 형성한다. 이때, 몸체(100)의 내부에는 전기를 생산할 수 있는 발전수단(400)이 설치된 발전공간(110)이 형성된다. 발전공간(110)은 발전수단(400)을 기준으로 일측에는 유입공간(111)을 형성하고, 발전수단(400)의 타측에는 토출공간(112)을 형성한다. 한편, 몸체(100)의 내측면에는 지지단턱(120)이 형성된다. 지지단턱(120)은 후술하는 도광판(300)이 지지되기 위한 구성으로써, 몸체(100)의 내측면으로부터 몸체(100)의 내부를 향해 돌출 형성된다. 지지단턱(120)은 유입공간(111)과 발전수단(400) 사이 및 토출공간(112)과 발전수단(400) 사이에 형성된다.The body 100 constitutes the exterior of an evacuation guide, etc., and forms a space in which each electric device including the light guide plate 300 can be accommodated. At this time, a power generation space 110 in which a power generation means 400 capable of generating electricity is installed is formed inside the body 100 . The power generation space 110 forms an inlet space 111 on one side based on the power generation means 400 and a discharge space 112 on the other side of the power generation means 400 . On the other hand, the support step 120 is formed on the inner surface of the body (100). The support step 120 is configured to support the light guide plate 300 , which will be described later, and is formed to protrude from the inner surface of the body 100 toward the inside of the body 100 . The support step 120 is formed between the inlet space 111 and the power generation means 400 and between the discharge space 112 and the power generation means 400 .

출입공부(200)는 터널을 지나는 차량에 의해 발생된 주행풍이 몸체(100)의 발전공간(110)으로 출입되는 통로로써, 몸체(100)의 양측에 형성된다. 출입공부(140)는 몸체(100)의 높이 방향으로 복수로 형성되며, 몸체(100)의 내,외부를 통하게 형성된다. 출입공부(200)는 주행풍이 유입공간(111)으로 유입되는 유입공부(210)와, 토출공간(112)으로부터 몸체(100) 밖으로 주행풍이 토출되는 토출공부(220)로 구성된다. 출입공부(200)에는 각각, 개폐부재(230)가 설치된다. 개폐부재(230)는 출입공부(200)를 개폐시키는 역할을 하며, 평상시에는 출입공부(200)를 차폐하여 먼지 또는 이물질이 몸체(100)의 내부로 유입되는 것을 차단한다. 개폐부재(230)는 출입공부(200)의 상부에 힌지 결합되어 출입공부(200)의 양측을 향해 회동될 수 있도록 설치된다. 한편, 개폐부재(230)에는 도 4a 및 도 4b에 도시된 바와 같이, 탄성부재(240)가 설치된다. 탄성부재(240)는 개폐부재(230)의 힌지를 탄성지지하며, 개폐부재(230)가 출입공부(200)를 차폐시키고 있는 위치를 항상 유지시키기 위한 탄성력을 제공한다. 즉, 탄성부재(240)는 탄성력을 작용하여 개폐부재(230)를 항상 원위치시키는 역할을 하는 것이다. 탄성부재(240)는 토션스프링임이 바람직하다.The entry/exit part 200 is a passage through which running wind generated by a vehicle passing through the tunnel enters and exits the power generation space 110 of the body 100 , and is formed on both sides of the body 100 . The entrance/exit portion 140 is formed in plurality in the height direction of the body 100 , and is formed through the inside and the outside of the body 100 . The entry/exit part 200 is composed of an inlet part 210 through which the traveling wind flows into the inlet space 111 , and a discharge part 220 through which the traveling wind is discharged from the discharge space 112 to the outside of the body 100 . The opening/closing member 230 is installed in each of the entrance/exit parts 200 . The opening/closing member 230 serves to open and close the entry/exit part 200 , and normally blocks the entry/exit part 200 to prevent dust or foreign substances from entering the interior of the body 100 . The opening/closing member 230 is hinge-coupled to the upper portion of the entry/exit portion 200 and is installed to rotate toward both sides of the entry/exit portion 200 . On the other hand, as shown in FIGS. 4A and 4B , an elastic member 240 is installed in the opening/closing member 230 . The elastic member 240 elastically supports the hinge of the opening/closing member 230 and provides an elastic force for always maintaining the position where the opening/closing member 230 shields the entrance/exit portion 200 . That is, the elastic member 240 acts to always return the opening and closing member 230 to its original position by applying an elastic force. The elastic member 240 is preferably a torsion spring.

도광판(300)은 공급되는 전력을 통해 빛을 발광하여 후술하는 커버(500)를 밝히는 역할을 한다. 도광판(300)은 복수의 광원(미도시)을 포함하며, 몸체(100)의 지지단턱(120)에 지지된다. 또한, 도광판(300)은 유입공간(111)과 토출공간(112)을 차폐시킬 수 있도록 설치된다. 도광판(300)은 빛을 발광하는 역할과 더불어, 도 5에 도시된 바와 같이 유입공간(111)과 토출공간(112)을 차폐하여 바람이 지나는 통로를 제공한다. 이때, 바람이 발전공간(110)을 지나는 과정에서 바람이 새어나가지 않도록 도광판(300)과 발전공간(110) 사이에는 씰링부재(S)가 개재된다. 씰링부재(S)는 연질로 제공되며, 정확하게는 지지단턱(120)과 도광판(300) 사이에 개재되어 발전공간(110)을 지나는 바람이 누설되는 것을 방지한다. The light guide plate 300 serves to illuminate the cover 500 to be described later by emitting light through the supplied power. The light guide plate 300 includes a plurality of light sources (not shown), and is supported by the support step 120 of the body 100 . In addition, the light guide plate 300 is installed to shield the inlet space 111 and the discharge space 112 . The light guide plate 300 serves to emit light and provides a passage through which the wind passes by shielding the inlet space 111 and the outlet space 112 as shown in FIG. 5 . At this time, a sealing member S is interposed between the light guide plate 300 and the power generation space 110 so that the wind does not leak while the wind passes through the power generation space 110 . The sealing member (S) is provided in a soft, precisely interposed between the support step 120 and the light guide plate 300 to prevent the wind passing through the power generation space 110 from leaking.

발전수단(400)은 유입공부(210)를 통해 유입된 바람을 이용해 전기를 생산해내는 역할을 하며, 긴급 상황 발생에 따른 상용전원 공급 중단시, 도광판(300) 발광을 위한 비상전원을 생산해내는 것이다. 발전수단(400)은 발전공간(110)에 설치되며, 도 6에 도시된 바와 같이, 회전팬(410)과, 발전기(420)와, 축전수단(430)과, 확관부(440)를 포함한다. 회전팬(410)은 발전공간(110)으로 유입된 바람의 풍력에 의해 회전될 수 있도록 설치되며, 케이싱(411)을 통해 보호된다. 회전팬(410)은 풍력을 통해 전기 생산을 위한 회전동력을 발생시키며, 회전팬(410)의 구성은 특정하게 한정되지 않는다. 이때, 바람이 유입되는 기준으로 회전팬(410)의 중앙 선단부에는 바람을 향해 뾰족하게 형성된 헤드부(412)가 더 설치됨이 바람직하다. 헤드부(412)는 회전팬(410)의 날개에 바람을 효과적으로 가이드하기 위한 구성이다. 이때, 회전팬(410)은 한 개 또는 복수로 제공될 수 있다.The power generation means 400 serves to produce electricity using the wind introduced through the inlet part 210 , and produces emergency power for emitting light from the light guide plate 300 when commercial power supply is stopped due to an emergency situation. . The power generation means 400 is installed in the power generation space 110, and as shown in FIG. 6, includes a rotating fan 410, a generator 420, a power storage means 430, and an expansion tube 440. do. The rotating fan 410 is installed to be rotated by the wind force of the wind introduced into the power generation space 110 , and is protected through the casing 411 . The rotating fan 410 generates rotating power for electricity production through wind power, and the configuration of the rotating fan 410 is not particularly limited. At this time, it is preferable that a head portion 412 pointed toward the wind is further installed at the central tip portion of the rotating fan 410 based on the introduction of the wind. The head unit 412 is configured to effectively guide the wind to the blades of the rotating fan 410 . In this case, one or a plurality of rotating fans 410 may be provided.

발전수단(400)의 발전기(420)는 회전팬(410)의 회전동력을 통해 전기를 생산하는 구성으로써, 공지의 기술이 적용될 수 있다. 축전수단(430)은 발전기(420)로부터 생산된 전기를 비상전원으로써 축전하는 역할을 한다. 축전수단(430)은 2차전지와 BMS(Battery Mansgement System)를 포함하는 것이 바람직하다. 확관부(440)는 유입공부(210)를 통해 유입된 바람이 회전팬(410)에 집중될 수 있도록 바람을 모집시키는 역할과, 회전팬(410)을 통해 빠져나간 바람이 토출공부(220)를 향해 원활하게 빠져나갈 수 있도록 하는 역할을 한다. 확관부(440)는 회전팬(410)을 기준으로 양측을 향해 각각 직경이 점점 넓어지는 형태로 이루어진다. The generator 420 of the power generation means 400 is configured to produce electricity through the rotational power of the rotating fan 410, and known techniques may be applied. The power storage means 430 serves to store electricity generated from the generator 420 as an emergency power source. The power storage means 430 preferably includes a secondary battery and a Battery Management System (BMS). The pipe expansion part 440 serves to collect wind so that the wind introduced through the inlet part 210 can be concentrated on the rotating fan 410 , and the wind that escapes through the rotating fan 410 is discharged through the outlet 220 . It serves to facilitate a smooth exit towards the The expansion tube 440 is formed in a shape in which the diameter gradually increases toward both sides with respect to the rotating fan 410 .

커버(500)는 몸체(100)의 내부를 개폐시키며, 도광판(300)으로부터 발광된 광원을 통해 피난처 정보를 외부에 표시하는 역할을 한다. 커버(500)는 몸체(100)의 일측에 힌지 결합되며, 커버(500)의 표면에는 피난처 정보가 문자 및 문양 등으로 인쇄된다. 한편, 커버(500)의 내측면에는 압착부재(510)가 설치됨이 바람직하다. 압착부재(510)는 몸체(100)의 지지단턱(120)에 지지된 도광판(300)을 압착하여 도광판(300)과 지지단턱(120) 사이에 개재된 씰링부재(S)의 기밀 유지력을 높이기 위한 구성이다. 압착부재(510)는 커버(500)의 각 코너에 설치됨이 바람직하며, 커버(500)로부터 외측을 향해 돌출된 상태로 이루어진다. 압착부재(510)는 도광판(300)이 손상되지 않도록 연질임이 바람직하다.The cover 500 opens and closes the inside of the body 100 and serves to display shelter information to the outside through the light source emitted from the light guide plate 300 . The cover 500 is hinged to one side of the body 100 , and shelter information is printed on the surface of the cover 500 in characters and patterns. On the other hand, it is preferable that the pressing member 510 is installed on the inner surface of the cover 500 . The pressing member 510 presses the light guide plate 300 supported on the support step 120 of the body 100 to increase the airtight retention of the sealing member S interposed between the light guide plate 300 and the support step 120 . configuration for it. The compression member 510 is preferably installed at each corner of the cover 500 , and protrudes outward from the cover 500 . The compression member 510 is preferably soft so that the light guide plate 300 is not damaged.

체결수단(600)은 커버(500)를 몸체(100)에 구속시키는 역할을 하며, 체결편(610)과, 결합편(620)과, 체결볼트(630)를 포함한다. 체결편(610)은 도 3에 도시된 바와 같이 몸체(100)의 단부에 형성되며, 몸체(100)로부터 외측으로 연장 형성된다. 체결편(610)은 몸체(100)의 높이 방향으로 복수로 형성됨이 바람직하며, 체결공(611)을 형성한다. 또한, 체결편(610)에는 체결편(610)으로부터 외측으로 돌출된 돌부(612)가 형성됨이 바람직하다. 돌부(612)는 후술하는 결합편(620)과 체결편(630)을 가조립시키기 위한 구성이다. 결합편(620)은 커버(500)의 단부에 형성되며, 체결편(610)과 동일한 위치게 대응되게 제공된다. 결합편(620)은 결합공(621)을 형성하며, 체결편(610)의 돌부(612)를 향해 절곡된 절곡부(622)를 형성한다. 이때, 절곡부(622)에는 돌부(612)가 삽입될 수 있는 삽입공(622a)이 형성된다. 상기 삽입공(622a)은 커버(500)의 회동방향으로 장공(長空)의 형태임이 바람직하다. The fastening means 600 serves to constrain the cover 500 to the body 100 , and includes a fastening piece 610 , a coupling piece 620 , and a fastening bolt 630 . The fastening piece 610 is formed at the end of the body 100 as shown in FIG. 3 , and extends outwardly from the body 100 . The fastening piece 610 is preferably formed in plurality in the height direction of the body 100, and forms a fastening hole 611 . In addition, it is preferable that the fastening piece 610 has a protrusion 612 protruding outward from the fastening piece 610 . The protrusion 612 is a configuration for temporarily assembling the coupling piece 620 and the coupling piece 630 to be described later. The coupling piece 620 is formed at the end of the cover 500 and is provided to correspond to the same position as the fastening piece 610 . The coupling piece 620 forms a coupling hole 621 , and forms a bent portion 622 bent toward the protrusion 612 of the coupling piece 610 . At this time, an insertion hole 622a into which the protrusion 612 can be inserted is formed in the bent portion 622 . The insertion hole 622a is preferably in the form of a long hole in the rotation direction of the cover 500 .

이하, 상기한 구성으로 이루어진 터널 피난유도등의 비상전원 발전장치의 작용에 대하여 설명하도록 한다.Hereinafter, the operation of the emergency power generator such as a tunnel evacuation guide, etc. having the above configuration will be described.

먼저, 피난유도등을 사용하기 위해서는 도 3에 도시된 바와 같이 개방된 몸체(100)에 씰링부재(S) 및 도광판(300)을 설치한다. 다음으로, 작업자는 커버(500)를 회동하여 몸체(100) 내부를 차폐시킨다. 이때, 커버(500)는 돌출된 압착부재(510)에 의해 몸체(100)에 온전히 밀착되기 어려우며, 작업자는 소정의 힘을 가하여 절곡부(622)의 삽입공(622a)에 체결편(610)의 돌부(612)를 삽입시킨다. 이에 따라, 커버(500)의 결합편(620)은 몸체(100)의 체결편(610)에 걸려 가조립된 상태가 된다. First, in order to use the evacuation guidance light, the sealing member S and the light guide plate 300 are installed in the open body 100 as shown in FIG. 3 . Next, the operator rotates the cover 500 to shield the inside of the body 100 . At this time, it is difficult for the cover 500 to be completely in close contact with the body 100 by the protruding compression member 510, and the operator applies a predetermined force to the insertion hole 622a of the bent portion 622 and the fastening piece 610. of the protrusion 612 is inserted. Accordingly, the coupling piece 620 of the cover 500 is caught on the fastening piece 610 of the body 100 and is in a temporarily assembled state.

이후, 작업자는 체결볼트(630)를 결합공(621)과 체결편(610)을 통과시켜 나사 체결을 시킨다. 이때, 커버(500)는 도광판(300)을 밀어내고 도광판(300)은 씰링부재(S)를 가압함에 따라 압착부재(510) 및 씰링부재(S)는 수축되며, 커버(500)는 몸체(100)에 온전히 밀착되면서, 몸체(100)와 커버(500)간 결합이 완료된다. 이와 같이 도광판(300)이 씰링부재(S)를 수축시키면서 씰링부재(S)에 밀착됨에 따라 발전공간(110)내의 기밀이 유지될 수 있으며, 발전공간(110)에서 주행풍이 새어나가는 일이 방지될 수 있으므로 풍력 발전 효율성을 높일 수 있다.Thereafter, the operator screwed the fastening bolt 630 through the coupling hole 621 and the fastening piece 610 . At this time, as the cover 500 pushes the light guide plate 300 and the light guide plate 300 presses the sealing member S, the pressing member 510 and the sealing member S are contracted, and the cover 500 is the body ( While completely in close contact with 100), the coupling between the body 100 and the cover 500 is completed. As described above, as the light guide plate 300 is in close contact with the sealing member S while contracting the sealing member S, airtightness in the power generation space 110 can be maintained, and the running wind from leaking from the power generation space 110 is prevented. This can increase the efficiency of wind power generation.

한편, 상기와 같이 결합된 피난유도등이 터널에 설치되고, 차량은 터널을 지나면서 주행풍을 발생시킨다. 차량에 의해 발생된 주행풍은 몸체(100)의 유입공부(210)를 통해 유입공간(111)으로 유입된다. 이때, 주행풍은 개폐부재(230)를 밀어내며, 탄성부재(240)는 탄성력을 가진 상태로 개폐부재(230)의 회동을 지지한다. 이때, 탄성부재(240)의 탄성력은 주행풍이 발전공간(110)으로 유입되는데 무리가 없도록 해야하는 크기이어야 함은 당연하다. 즉, 탄성부재(240)는 개폐부재(230)를 항상 원위치시킬 수 있는 정도의 크기만 만족시키면 무방한 것이다. 주행풍이 지속되는 동안, 개폐부재(230)는 회동되어 유입공간(111)을 개방시키고, 주행풍은 발전수단(400)의 확관부(440)로 모집되어 케이싱(411) 내부로 유입된다. 이후, 주행풍의 풍력은 회전팬(410)을 회전시키고, 회전팬(410)은 회전동력을 발생하면서 발전기(420)를 통해 전기를 생산한다. 발전기(420)를 통해 생산된 전기는 비상전원으로써 축전수단(430)에 축전되는데, 축전수단(430)에 축전된 비상전원은 상용전원 공급이 중단될 경우 도광판(300)에 공급될 수 있도록 회로 구성된다.On the other hand, the evacuation guidance light combined as described above is installed in the tunnel, and the vehicle generates a driving wind while passing through the tunnel. The driving wind generated by the vehicle is introduced into the inlet space 111 through the inlet portion 210 of the body 100 . At this time, the running wind pushes the opening and closing member 230, and the elastic member 240 supports the rotation of the opening and closing member 230 in a state with elastic force. At this time, it is natural that the elastic force of the elastic member 240 should be of a size so that there is no difficulty in flowing the traveling wind into the power generation space 110 . That is, the elastic member 240 is ok as long as it satisfies a size sufficient to always return the opening and closing member 230 to its original position. While the running wind continues, the opening/closing member 230 is rotated to open the inflow space 111 , and the running wind is collected by the expansion tube 440 of the power generation means 400 and introduced into the casing 411 . Thereafter, the wind power of the traveling wind rotates the rotating fan 410 , and the rotating fan 410 generates electricity through the generator 420 while generating rotational power. The electricity produced by the generator 420 is stored in the power storage means 430 as emergency power, and the emergency power stored in the power storage means 430 is supplied to the light guide plate 300 when the commercial power supply is stopped. is composed

한편, 발전수단(400)의 회전팬(410)을 회전시킨 주행풍은 확관부(440)를 통해 토출공간(112)으로 빠져나간 후, 토출공부(220)의 개폐부재(230)를 회동시키면서 몸체(100) 밖으로 배출된다. 이와 같은 일련의 과정이 지속적으로 반복되면서 비상전원을 축전시킨다. On the other hand, the running wind that rotates the rotating fan 410 of the power generation means 400 escapes to the discharge space 112 through the expansion pipe 440, while rotating the opening and closing member 230 of the discharge unit 220 It is discharged out of the body 100 . As this series of processes is continuously repeated, the emergency power is stored.

지금까지 설명한 바와 같이 본 발명에 따른 터널 피난유도등의 비상전원 발전장치는 터널 내부를 통과하는 차량이 발생하는 주행풍을 동력원으로 하여 전기를 생산할 수 있도록 하되, 발전 효율성을 극대화시킬 수 있도록 하였다. 즉, 피난유도등 몸체에 발전공간을 별도로 두고 씰링부재를 통해 바람이 새어나가는 것을 최소화하여 주행풍의 풍력 발생을 극대화함으로써 발전 효율성을 높일 수 있도록 한 것이다. 이에 따라, 본 발명은 양질의 비상전원을 생산하여 피난유도등의 도광판에 공급할 수 있으므로, 피난유도등은 평상시 상용전원을 통해 전원을 공급받다가 비상시 상용전원 공급이 중단되더라도 비상전원을 통해 빛을 발광할 수 있으므로 피난유도등은 항상 빛을 발광할 수 있는 바, 터널내 비상상황 발생시에도 대피자의 피난처 파악에 효과적으로 제공될 수 있다. As described so far, the emergency power generation device for a tunnel evacuation induction light according to the present invention is capable of generating electricity using the driving wind generated by a vehicle passing through the tunnel as a power source, but maximizing the power generation efficiency. That is, it is possible to increase the power generation efficiency by maximizing the generation of wind power in the driving wind by minimizing the leakage of wind through the sealing member by providing a separate power generation space in the body of the evacuation guidance lamp. Accordingly, the present invention can produce high-quality emergency power and supply it to the light guide plate of the evacuation guidance lamp, so that the evacuation guidance lamp is normally supplied with power through the commercial power source, and even if the commercial power supply is interrupted in an emergency, it can emit light through the emergency power source. Therefore, the evacuation guidance light can always emit light, and it can be effectively provided to identify the shelter of evacuees even in the event of an emergency in the tunnel.

이상에서 본 발명은 기재된 구체예에 대하여 상세히 설명되었지만 본 발명의 기술사상 범위 내에서 다양한 변형 및 수정이 가능함은 당업자에게 있어서 명백한 것이며, 이러한 변형 및 수정은 첨부된 특허 청구범위에 속함은 당연한 것이다.Although the present invention has been described in detail with respect to the described embodiments, it is apparent to those skilled in the art that various modifications and variations are possible within the scope of the technical spirit of the present invention, and it is natural that such variations and modifications belong to the appended claims.

100 : 몸체 110 : 발전공간
111 : 유입공간 112 : 토출공간
120 : 지지단턱 200 : 출입공부
210 : 유입공부 220 : 토출공부
230 : 개폐부재 240 : 탄성부재(토션스프링)
300 : 도광판 400 : 발전수단
410 : 회전팬 411 : 케이싱
412 : 헤드부 420 : 발전기
430 : 축전수단 440 : 확관부
500 : 커버 510 : 압착부재
600 : 체결수단 610 : 체결편
611 : 체결공 612 : 돌부
620 : 결합편 621 : 결합공
622 : 절곡부 622a : 삽입공
630 : 체결볼트100: body 110: power generation space
111: inlet space 112: discharge space
120: support step 200: access study
210: inlet part 220: discharge part
230: opening and closing member 240: elastic member (torsion spring)
300: light guide plate 400: power generation means
410: rotating fan 411: casing
412: head 420: generator
430: power storage means 440: expansion part
500: cover 510: pressing member
600: fastening means 610: fastening piece
611: fastening hole 612: stone
620: coupling piece 621: coupling hole
622: bent part 622a: insertion hole
630: fastening bolt

Claims (5)

공급되는 전력에 의해 빛을 발광하는 광원을 포함하는 도광판;
상기 도광판을 수용하며, 상기 도광판의 후방으로 발전공간이 형성된 몸체;
상기 몸체의 양측면에 각각 형성되며, 상기 발전공간과 외부가 통하게 형성된 출입공부 및
상기 발전공간에 설치되며, 상기 출입공부를 통해 유입된 주행풍에 의한 풍력을 이용해 전기를 생산하는 발전수단을 포함하며,
상기 발전수단은,
상기 출입공부를 통해 유입된 바람에 의해 회전될 수 있도록 설치된 회전팬;
상기 회전팬의 회전동력에 의해 전기를 생산해낼 수 있게 설치된 발전기;
상기 발전기를 통해 생산된 전기를 축전하며, 상기 도광판에 전원을 공급할 수 있도록 설치된 축전수단;
상기 회전팬의 양측에 각각 설치되며, 회전팬으로부터 멀어질수록 직경이 점점 커지게 형성된 확관부를 포함하며,
상기 몸체의 발전공간은 발전수단을 중심으로 일측에는 출입공부를 통해 에어가 유입되는 유입공간이 형성되고 타측에는 발전수단을 통과한 에어가 출입공부를 향해 토출되는 토출공간이 형성되며, 상기 유입공간과 상기 토출공간을 형성하는 몸체의 내측면에는 도광판을 지지하기 위한 지지단턱이 형성된 것을 특징으로 하는 터널 피난유도등의 비상전원 발전장치.a light guide plate including a light source that emits light by the power supplied;
a body accommodating the light guide plate, the body having a power generation space formed behind the light guide plate;
an entrance part formed on both sides of the body, the power generation space and the outside, and
It is installed in the power generation space and includes a power generation means for generating electricity using wind power generated by the running wind introduced through the entrance and exit study,
The power generation means,
a rotating fan installed so as to be rotated by the wind introduced through the entry/exit part;
a generator installed to produce electricity by the rotational power of the rotating fan;
a power storage means installed to store electricity generated by the generator and supply power to the light guide plate;
It is installed on both sides of the rotating fan, and includes an expanding pipe portion formed to have a diameter gradually increasing as it goes away from the rotating fan,
The power generation space of the body has an inlet space through which air is introduced through the entrance and exit holes on one side of the power generation means, and a discharge space through which air that has passed through the power generation means is discharged toward the entrance and exit holes is formed on the other side, and the inflow space and a support step for supporting the light guide plate is formed on the inner surface of the body forming the discharge space. 제1항에 있어서,
상기 출입공부는 복수로 제공되고, 각각의 출입공부에는 출입공부를 개폐할 수 있도록 개폐부재가 회동가능하게 축 결합되되, 상기 개폐부재에는 출입공부를 항상 차폐시킬 수 있는 탄성력을 제공하는 탄성부재가 설치된 것을 특징으로 하는 터널 피난유도등의 비상전원 발전장치.According to claim 1,
The entry/exit portion is provided in plurality, and an opening/closing member is rotatably shaft-coupled to each entry/exit portion to open and close the entry/exit portion, and the opening/closing member has an elastic member providing an elastic force that can always shield the entry/exit portion. Emergency power generator such as tunnel evacuation guidance, characterized in that it is installed. 삭제delete 제1항 또는 제2항에 있어서,
상기 몸체에는 몸체의 내부를 개폐하며, 피난 표시가 인쇄된 커버가 설치되고,
상기 커버와 상기 몸체 사이에는 커버를 몸체에 체결시키는 체결수단이 설치되되 상기 체결수단은,
상기 몸체의 가장자리로부터 외측을 향해 연장 형성되며, 체결공이 형성된 체결편;
상기 커버의 가장자리로부터 외측을 향해 연장 형성되며, 상기 체결공에 대응되는 결합공이 형성된 결합편;
상기 결합공을 통해 상기 체결공에 나사 결합될 수 있도록 제공된 체결볼트를 포함하는 것을 특징으로 하는 터널 피난유도등의 비상전원 발전장치.3. The method of claim 1 or 2,
The body has a cover that opens and closes the inside of the body and has an evacuation mark printed thereon,
A fastening means for fastening the cover to the body is installed between the cover and the body, the fastening means,
a fastening piece extending outwardly from the edge of the body and having a fastening hole;
a coupling piece extending outwardly from the edge of the cover and having a coupling hole corresponding to the coupling hole;
Emergency power generation device for tunnel evacuation guidance, characterized in that it comprises a fastening bolt provided to be screwed to the fastening hole through the coupling hole. 제4항에 있어서,
상기 체결편에는 외측을 향해 돌출된 돌부가 형성되고, 상기 결합편은 상기 돌부를 향해 절곡된 절곡부가 형성되고, 상기 절곡부에는 상기 돌부가 삽입될 수 있도록 삽입공이 형성된 것을 특징으로 하는 터널 피난유도등의 비상전원 발전장치.5. The method of claim 4,
Tunnel evacuation guidance, characterized in that the fastening piece is formed with a protrusion protruding outward, the coupling piece is formed with a bent portion bent toward the protrusion, and an insertion hole is formed in the bent portion so that the protrusion can be inserted. of emergency power generator.
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KR102453853B1 (en) * 2021-12-16 2022-10-12 주식회사 탑이엔씨 lighting system for road tunnel

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JP2003214317A (en) * 2002-01-25 2003-07-30 Giichi Hanamoto Wind pressure power generator and condenser using subway vehicle travelling wind
KR20090006638U (en) * 2007-12-28 2009-07-02 문현숙 Emergency exit lamp
KR20130081565A (en) * 2012-01-09 2013-07-17 김종철 Wind power generation in subway
KR101467518B1 (en) 2013-05-24 2014-12-01 주식회사 이노루체 Emergency lighting for tunnels
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Publication number Priority date Publication date Assignee Title
KR102453853B1 (en) * 2021-12-16 2022-10-12 주식회사 탑이엔씨 lighting system for road tunnel

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