KR100847153B1 - Apparatus for preventing entrance of tunnel - Google Patents

Apparatus for preventing entrance of tunnel Download PDF

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Publication number
KR100847153B1
KR100847153B1 KR1020080025577A KR20080025577A KR100847153B1 KR 100847153 B1 KR100847153 B1 KR 100847153B1 KR 1020080025577 A KR1020080025577 A KR 1020080025577A KR 20080025577 A KR20080025577 A KR 20080025577A KR 100847153 B1 KR100847153 B1 KR 100847153B1
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South Korea
Prior art keywords
tunnel
water
fire
support
approach
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KR1020080025577A
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Korean (ko)
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이용준
박원재
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(주) 경화엔지니어링
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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/08—Water curtains
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Traffic Control Systems (AREA)
  • Fire Alarms (AREA)

Abstract

An apparatus for cutting off approach to a tunnel for public works such as a road is provided to let drivers of succeeding vehicles know fire occurrence and to prohibit the approach of the vehicles to a tunnel when a tunnel is on fire, to give a warning to drivers of succeeding vehicles by maximizing the transfer of circumstances inside a tunnel visually and to minimize the danger of traffic accidents of succeeding vehicles by transferring circumstances inside a tunnel and minimizing dangerous factors added to the succeeding vehicles. An apparatus for cutting off approach to a tunnel for public works such as a road comprises a support(10) installed on an approach(P) of a tunnel(T) and composed of a vertical member installed to two sides of the approach of the tunnel and a horizontal member connected to the vertical member and provided with plural nozzles closely to face the approach, a water tank installed to the ground at one side of the approach to store up water for making water screen(WS), a machine room(30) provided with a circulation pump and connected with the support and the water tank to guide the water stored in the water tank to the horizontal member of the support according to orders of a control unit to be discharged to the approach via the nozzles, and a control unit built in the machine room and connected with a fire detector installed to the tunnel and the circulation pump electrically to receive fire detecting signals from the fire detector when the tunnel is on fire and to operate the circulation pump.

Description

도로 등 토목용터널 진입차단장치{Apparatus for preventing entrance of tunnel}Apparatus for preventing entrance of tunnel}

본 발명은 도로 등 토목용터널 진입차단장치에 관한 것으로서, 특히 터널 내부에서 발생할 수 있는 교통사고 및 화재 등을 자동으로 감지하여 터널 내부로 진입하는 후속차량에게 알려줌으로써 제2의 교통사고 또는 안전사고를 미연에 방지할 수 있는 도로 등 토목용터널 진입차단장치에 관한 것이다.The present invention relates to a civil tunnel entrance blocking device such as a road, in particular, a second traffic accident or safety accident by automatically detecting a traffic accident and fire that may occur inside the tunnel and informing subsequent vehicles entering the tunnel. It relates to a civil tunnel access barrier device such as a road that can prevent the accident.

일반적으로, 터널은 고속도로 등을 주행하는 차량의 신속한 통행을 위하여 해당지역의 산 등을 관통시켜 형성한 것으로서, 차량의 주행거리를 최대한도로 감소함으로써 주행시간 및 연료의 소비를 최소화할 수 있는 장점을 가지고 있다.In general, a tunnel is formed by penetrating a mountain in a corresponding area for fast traffic of a vehicle traveling on a highway and the like, and minimizes driving time and fuel consumption by reducing the mileage of the vehicle to the maximum. Have.

그러나, 상기와 같은 장점이 있는 반면에 터널은 그 내부에서 자동차 사고나 누전 등으로 인하여 화재 사고가 발생하는 경우 화염 및 연기가 외부로 배출되거나 손쉽게 분산되지 않아 질식사고 등의 위험성이 매우 클 뿐만 아니라, 고속도로를 주행하는 과정에서 화재 사고를 미처 인지하지 못하고 터널내로 후속차량이 진입하 는 경우 신속한 대피가 매우 곤란하여 대형 인적사고 및 물적사고가 발생될 우려가 있다.However, while having the advantages as described above, in the case of a fire accident due to a car accident or a short circuit inside the tunnel, flames and smoke are not discharged to the outside or easily dispersed, so that the risk of suffocation is very large. In the course of driving on highways, if a fire accident is not recognized and a subsequent vehicle enters the tunnel, rapid evacuation is very difficult, resulting in large-scale human and physical accidents.

따라서, 상기와 같이 터널 내부에서 화재가 발생되었을 경우에는 터널을 향하여 운행하는 후속차량에게 터널 내부에 화재가 발생되었음을 인지시킴으로써 터널 내부로의 진입을 억제하는 수단이 강구되어야 한다.Therefore, when a fire occurs in the tunnel as described above, a means for restraining the entry into the tunnel by recognizing that the fire has occurred in the tunnel to a subsequent vehicle driving toward the tunnel should be taken.

이러한 터널 진입을 차단하는 수단으로써 종래에는 터널의 진입로 상에 진입금지를 알리는 표시등을 설치하거나, 터널의 진입로 상에 대문 형태의 기둥을 설치하고 상기 기둥 상측에서 도로면을 향하여 진입금지를 알리는 현수막이 내려오도록 하였다.As a means of blocking the entrance of the tunnel, conventionally, a light indicating a prohibition of entry on the entrance of the tunnel is installed, or a gate-shaped pillar is installed on the entrance of the tunnel and a banner indicating the prohibition of entry toward the road surface from the upper side of the pillar is provided. To come down.

그러나, 터널의 진입로 상에 단순히 진입금지 표시등만을 설치하는 것은 후속 차량의 운전자에게 터널 내부에 화재가 났음을 인지시키는 효과가 미흡할 뿐만 아니라 터널 내부의 상황을 정확히 알릴 수 없고, 현수막이 도로면을 향하여 내려오도록 하는 것은 현수막이 차량에 엉켜 사고발생 위험을 오히려 증가시킬 수 있는 위험성이 있다.However, simply installing a prohibition light on the entrance of the tunnel not only has insufficient effect of notifying the driver of the subsequent vehicle that a fire has occurred inside the tunnel, but also cannot accurately indicate the situation inside the tunnel. There is a risk that the banner may entangle the banner and increase the risk of accident.

본 발명은 상기한 종래 기술의 문제점을 해결하기 위하여 안출된 것으로서, 터널 내부에 화재가 발생되었을 때 상기 터널로 진입하려는 후속차량의 운전자에게 그 사실을 인지시키고 터널진입을 금지하는 메시지를 전달할 수 있는 도로 등 토목 용터널 진입차단장치를 제공하는데 그 목적이 있다.The present invention has been made to solve the above-mentioned problems of the prior art, when a fire occurs inside the tunnel can recognize the fact to the driver of the next vehicle to enter the tunnel and transmit a message prohibiting the entry of the tunnel. The purpose is to provide a civil tunnel access blocker for roads.

또한, 터널 내부의 상황 전달을 시각적으로 극대화시킴으로써, 후속차량의 운전자에게 경각심을 줄 수 있는 도로 등 토목용터널 진입차단장치를 제공하는데 그 목적이 있다.In addition, by visually maximizing the transmission of the situation inside the tunnel, the purpose is to provide a civil tunnel access blocker, such as a road that can alert the driver of the subsequent vehicle.

또한, 터널 내부의 상황을 전달하면서도 후속차량에 가해질 수 있는 위험요소를 최소화함으로써 후속차량의 교통사고 위험을 최소화할 수 있는 도로 등 토목용터널 진입차단장치를 제공하는데 그 목적이 있다.In addition, the purpose of the present invention is to provide a civil tunnel entry barrier device such as a road that can minimize the risk of traffic accidents of subsequent vehicles while transmitting the situation inside the tunnel while minimizing the risks that can be applied to the subsequent vehicles.

상기한 과제를 해결하기 위한 본 발명에 의한 도로 등 토목용터널 진입차단장치는 화재감지센서가 설치된 터널의 진입로 양측에 설치되는 수직부재와, 상기 양측의 수직부재 상단을 연결하고 상기 진입로를 향하여 복수개의 노즐이 소정간격으로 배치된 수평부재로 이루어진 지지대와; 상기 진입로의 양측 지면 중 적어도 어느 일측의 지면에 설치되어 물을 저장하는 물탱크와; 상기 지지대 및 물탱크와 연결되는 순환펌프가 내장된 기계실과; 상기 화재감지센서 및 순환펌프와 연결되어 터널 내부에 화재가 발생되었을 때 화재감지센서로부터 신호를 받아 순환펌프를 작동시킴으로써, 물탱크의 물을 상기 지지대의 노즐까지 이송되게 함과 동시에 상기 진입로를 향하여 수직분사시켜 워터스크린을 형성시키는 제어부;로 구성된다.Civil engineering tunnel access blocking device according to the present invention for solving the above problems is connected to the vertical member is installed on both sides of the access road of the tunnel in which the fire detection sensor is installed, and the upper end of the vertical member of both sides and a plurality of toward the access road A support comprising a horizontal member having three nozzles arranged at predetermined intervals; A water tank installed on at least one of the grounds on both sides of the access road to store water; A machine room in which a circulation pump connected to the support and the water tank is embedded; Connected to the fire sensor and the circulation pump receives a signal from the fire detection sensor when the fire occurs in the tunnel and operates the circulation pump, so that the water in the water tank is transferred to the nozzle of the support and at the same time towards the entry path Control unit for vertically spraying to form a water screen.

여기서, 상기 지지대에는 터널 내부에 화재가 발생되었을 때 상기 제어부의 신호를 받아 상기 워터스크린을 향하여 진입금지를 알리는 문자정보를 투영하는 영 사장치와, 복수개의 LED가 장착되어 상기 제어부의 신호를 받아 진입금지를 알리는 문자를 표시하는 전광판과, 터널로 진입하는 차량을 향하여 점등과 소등을 반복하는 경광등이 더 설치된다.Here, the support unit receives a signal from the control unit when a fire occurs inside the tunnel, and a projection device for projecting the character information indicating the prohibition of entry toward the water screen, and a plurality of LED is mounted to receive the signal of the control unit An electronic display board displaying a letter indicating a prohibition of entry is further provided, and a warning light that repeatedly turns on and off toward the vehicle entering the tunnel is further provided.

한편, 상기 전광판의 양측에는 스피커가 더 설치되어 터널 내부에 화재가 발생하였을 때 상기 제어부의 신호를 받아 진입금지를 알리는 경고음을 표현하는 것을 특징으로 한다.On the other hand, the speaker is further provided on both sides of the display board is characterized in that the warning sound to inform the prohibition of entry by receiving a signal from the controller when a fire occurs in the tunnel.

상기와 같이 구성되는 본 발명의 도로 등 토목용터널 진입차단장치는 터널 내부에 화재가 발생되었을 때 터널의 진입로 상에 워터스크린이 형성되도록 하여 터널로 진입하려는 후속차량의 운전자에게 터널 내부에 비상사태가 발생하였음을 경고할 수 있는 이점이 있다.Civil engineering tunnel access blocking device of the present invention is configured as described above is a water screen is formed on the entrance of the tunnel when a fire occurs in the tunnel to the driver of the next vehicle to enter the tunnel emergency emergency inside the tunnel There is an advantage to warn that a has occurred.

또한, 영사장치를 이용하여 워터스크린 상에 터널로의 진입을 금지하는 문자정보를 표시하므로, 후속차량의 운전자에게 터널 내부의 상황을 명확하게 인식시켜 터널로 진입하는 것을 금지할 수 있는 이점이 있다.In addition, since the character information for inhibiting entry into the tunnel is displayed on the water screen by using the zero-storage value, there is an advantage that the driver of the subsequent vehicle can clearly recognize the situation inside the tunnel and prohibit entry into the tunnel. .

또한, 전광판과 경광등 및 스피커 등을 이용하여 운전자의 시각 및 청각을 한번 더 자극하므로, 운전자에게 위험상황을 더욱 더 확실히 인지시킬 수 있는 이점이 있다.In addition, the use of an electric signboard, a warning light, and a speaker stimulates the driver's vision and hearing once again, thereby enabling the driver to recognize a dangerous situation even more reliably.

이하, 본 발명에 의한 도로 등 토목용터널 진입차단장치의 실시 예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings an embodiment of a civil tunnel access blocker for roads according to the present invention will be described in detail.

도 1은 본 발명에 의한 도로 등 토목용터널 진입차단장치의 설치상태를 보인 사시도이고, 도 2는 본 발명에 의한 도로 등 토목용터널 진입차단장치의 워터스크린이 형성된 모습을 보인 사시도이며, 도 3은 터널 내부에 화재가 발생되었을 때 본 발명에 의한 도로 등 토목용터널 진입차단장치가 작동된 모습을 보인 정면도이다.1 is a perspective view showing an installation state of a civil tunnel access blocker for roads according to the present invention, Figure 2 is a perspective view showing a water screen of a civil tunnel access blocker for roads according to the present invention formed; 3 is a front view showing the operation of the civil engineering tunnel entrance blocking device according to the present invention when a fire occurs inside the tunnel.

또한, 도 4는 본 발명에 의한 도로 등 토목용터널 진입차단장치의 영사장치를 보인 측면도이고, 도 5는 본 발명에 의한 도로 등 토목용터널 진입차단장치의 수직부재에 노즐이 형성된 모습을 보인 사시도이며, 도 6은 본 발명에 의한 도로 등 토목용터널 진입차단장치의 매설관이 터널의 진입로상에 설치된 모습을 보인 사시도이다.In addition, Figure 4 is a side view showing the projection value of the civil engineering tunnel access blocking device such as road according to the present invention, Figure 5 shows a nozzle formed on the vertical member of the civil engineering tunnel access blocking device such as road according to the present invention. 6 is a perspective view showing a buried pipe of a civil engineering tunnel access blocking device according to the present invention installed on an access road of a tunnel.

그리고, 도 7은 본 발명에 의한 도로 등 토목용터널 진입차단장치의 블록도이다.And, Figure 7 is a block diagram of a civil engineering tunnel entrance blocking device according to the present invention.

본 발명에 의한 도로 등 토목용터널 진입차단장치는 터널(T)의 진입로(P) 상에 설치되는 지지대(10)와, 물을 저장하는 물탱크(20)와, 상기 지지대(10) 및 물탱크(20)와 연결되는 순환펌프(31)가 내장된 기계실(30)과, 제어부(40)를 포함하여 구성된다.The civil engineering tunnel access blocking device according to the present invention includes a support 10 installed on the access path P of the tunnel T, a water tank 20 for storing water, and the support 10 and water. It is configured to include a mechanical chamber 30, the control unit 40, the built-in circulation pump 31 is connected to the tank 20.

상기 터널(T)은 그 내부에 복수개의 화재감지센서(S)가 설치되고, 상기 화재감지센서(S)는 터널(T) 내부의 누전이나 자동차 사고로 인한 화재가 발생되었을 때 이를 제어부(40)로 전송한다.The tunnel (T) is a plurality of fire detection sensor (S) is installed therein, the fire detection sensor (S) is a control unit 40 when a fire occurs due to a short circuit or a car accident inside the tunnel (T) To send).

상기 지지대(10)는 수직부재(11)와, 상기 수직부재(11)에 연결되는 수평부재(12)로 구성된다.The support 10 includes a vertical member 11 and a horizontal member 12 connected to the vertical member 11.

상기 수직부재(11)는 내부에 공간이 형성된 관 형태의 부재로, 상기 터널(T)의 진입로(P) 양측에 설치된다.The vertical member 11 is a tubular member having a space formed therein, and is installed at both sides of the entrance path P of the tunnel T.

상기 수평부재(12)는 내부에 공간이 형성된 관 형태의 부재로, 그 내부공간이 상기 수직부재(11)의 내부공간과 서로 연통될 수 있도록 진입로(P) 양측에 설치된 수직부재(11)의 상단을 연결한다. 즉, 상기 수평부재(12)는 일반 차량의 높이보다는 높은 곳에 진입로(P) 양측을 가로지르도록 설치된다. 이렇게 설치된 수평부재(12)에는 상기 진입로(P)를 향하도록 복수개의 노즐(12a)이 소정간격으로 촘촘하게 배치된다.The horizontal member 12 is a tubular member having a space formed therein, the vertical space of the vertical member 11 installed on both sides of the access road (P) so that the internal space can communicate with the internal space of the vertical member (11) Connect the top. That is, the horizontal member 12 is installed to cross both sides of the access road (P) at a position higher than the height of the general vehicle. The plurality of nozzles 12a are densely arranged at predetermined intervals in the horizontal member 12 installed in this way so as to face the access path P.

한편, 상기 수직부재(11)에도 진입로(P)를 향하여 물탱크(20)의 물을 분사할 수 있도록 복수개의 노즐(11a)를 상하방향으로 더 설치하여, 후술할 워터스크린(WS)이 더 잘 형성될 수 있도록 하였다.On the other hand, the vertical member 11 is further provided with a plurality of nozzles (11a) in the vertical direction to further spray the water of the water tank 20 toward the access path (P), water screen (WS) to be described later is further It can be formed well.

그리고, 상기 터널(T)의 진입로(P)에는 진입로(P)를 가로지르는 요홈부를 형성시키고, 상기 요홈부에는 복수개의 노즐(13a)이 구비된 매설관(13)을 설치한다.In addition, in the access path P of the tunnel T, a recess is formed to cross the access road P, and the recess 13 is provided with a buried pipe 13 provided with a plurality of nozzles 13a.

상기 매설관(13)은 순환펌프(31)와 연결되어 상기 순환펌프(31)가 동작할 때 물탱크(20)의 물을 전달받고 이 물을 노즐(13a)을 통하여 상측으로 수직분사한다.The buried pipe 13 is connected to the circulation pump 31 receives the water of the water tank 20 when the circulation pump 31 operates and vertically sprays the water upward through the nozzle 13a.

상기 물탱크(20)는 후술할 워터스크린(WS)을 만들기 위한 물을 저장하는 곳으로 진입로(P)의 양측 지면 중 적어도 어느 일측의 지면에 설치되는데, 미관적인 요소를 감안하여 지상에 노출시키는 것 보다는 지중에 매설하는 것이 바람직하다. 그리고, 상기 물탱크(20)는 수도시설과 연결하여 수돗물을 저장할 수도 있으나, 일반적인 도로에 설치되는 우수정화시설과 연결하여 빗물을 저장하는 것이 운영비용의 절감을 위하여 바람직할 것이다.The water tank 20 is a place for storing water for making a water screen (WS) to be described later is installed on at least one of the ground on both sides of the entry path (P), in view of the aesthetic factors to expose to the ground It is preferable to bury it underground. In addition, the water tank 20 may be connected to the tap water to store the tap water, it is preferable to save the rain water in connection with the storm water purification facilities installed on the general road for reducing the operating cost.

상기 기계실(30)에는 순환펌프(31)가 내장되고, 상기 순환펌프(31)는 상기 지지대(10) 및 물탱크(20)와 배관으로 연결되어 물탱크(20)에 저장된 물을 상기 제어부(40)의 명령에 따라 지지대(10)의 수평부재(12)까지 안내하여, 이렇게 안내된 물을 노즐(12a)을 통하여 진입로(P) 상으로 분출되게 한다. 한편, 상기 순환펌프(31)는 우수정화시설과도 연결되어 상기 물탱크(20) 내에 물이 없거나 부족할 때 우수정화시설의 물을 끌어와 물탱크(20) 내부로 유입되게 한다.A circulation pump 31 is built in the machine room 30, and the circulation pump 31 is connected to the support 10 and the water tank 20 by piping to control the water stored in the water tank 20. 40 to guide the horizontal member 12 of the support 10 in accordance with the command, so that the guided water is ejected onto the access path (P) through the nozzle (12a). On the other hand, the circulation pump 31 is also connected to the storm water purification facility to draw water from the storm water purification system when there is no water or lack of water in the water tank 20 to be introduced into the water tank (20).

상기 제어부(40)는 상기 기계실(30) 내에 내장되는 것이 바람직하고, 상기 화재감지센서(S) 및 순환펌프(31)와 전기적으로 연결되어 터널(T) 내부에 화재가 발생되었을 때 화재감지센서(S)로부터 화재감지신호를 전달받아 순환펌프(31)를 작동시킨다. 이렇게 순환펌프(31)가 작동되면 상기 물탱크(20) 내부에 저장되었던 물 은 상기 지지대(10)의 수직부재(11) 내부공간을 타고 올라가 상기 수평부재(12)의 내부공간까지 높은 압력으로 도달하게 되고, 이렇게 수평부재(12)에 도달된 물은 노즐(12a)을 통하여 상기 진입로(P) 쪽으로 강하게 수직분사된다. 한편, 상기 노즐(12a)은 진입로(P)의 폭과 거의 비슷한 폭으로 촘촘히 배치시키므로, 노즐(12a)을 통하여 물이 분사되면 상기 진입로(P)의 폭과 거의 비슷한 폭의 워터스크린(WS)이 형성된다. 이때 상기 수직부재(11)에 설치된 노즐(11a)과 매설관(13)에 설치된 노즐(13a)에서도 물이 분사되어 워터스크린(WS)이 좀 더 명확하게 형성된다.Preferably, the control unit 40 is embedded in the machine room 30, and is electrically connected to the fire detection sensor S and the circulation pump 31 so that a fire detection sensor occurs when a fire occurs in the tunnel T. Receives a fire detection signal from (S) to operate the circulation pump (31). When the circulating pump 31 is operated in this way, the water stored in the water tank 20 rises up the internal space of the vertical member 11 of the support 10 at a high pressure to the internal space of the horizontal member 12. The water thus reached to the horizontal member 12 is strongly vertically sprayed toward the entry path P through the nozzle 12a. On the other hand, since the nozzle 12a is closely arranged to have a width substantially similar to the width of the access path P, when water is sprayed through the nozzle 12a, the water screen WS having a width substantially similar to the width of the access path P is provided. Is formed. At this time, water is also sprayed from the nozzle 11a installed on the vertical member 11 and the nozzle 13a installed on the buried pipe 13 to form the water screen WS more clearly.

이렇게 형성된 워터스크린(WS)만으로도 터널(T)에 진입하려는 후속차량의 운전자는 터널(T) 내부에 비상사태가 생겼음을 감지할 수 있으나, 본원 발명은 이 워터스크린(WS)에 '화재진입금지'라는 문자를 투영시켜 운전자에게 좀 더 확실한 정보를 제공하려고 한다. 이러한 목적을 달성하기 위하여 영사장치(50)를 지지대(10)의 수평부재(12)에 설치하여 터널(T) 내부에 화재가 발생되었을 때 상기 제어부(40)의 신호를 받아 워터스크린(WS)을 향하여 '화재진입금지'또는 이와 유사한 의미의 문자를 투영시킨다.The driver of a subsequent vehicle attempting to enter the tunnel T with only the water screen WS formed as described above may detect that an emergency has occurred inside the tunnel T. However, the present invention provides a fire prevention prohibition to the water screen WS. We want to project the letter 'to give the driver more certain information. In order to achieve this purpose, the projection device 50 is installed on the horizontal member 12 of the support 10 to receive a signal from the control unit 40 when a fire occurs in the tunnel T. The water screen WS Project a letter of "no fire entry" or similar.

상기 영사장치(50)는 여러 가지 형태로 구성할 수 있으나 본원 발명은 제어부(40)로부터 전원을 공급받는 전구(51)의 전면에 '화재진입금지'와 같은 문자가 인쇄된 투명판(미도시)을 설치하여, 전구(51)가 점등되었을 때 워터스크린(WS) 상에 상기와 같은 문자가 투영되어 운전자가 인식할 수 있도록 하였다.The projection apparatus 50 may be configured in various forms, but the present invention is a transparent plate (not shown) is printed on the front of the light bulb 51 that is powered from the control unit 40, such as "no fire entry" ), The above characters are projected on the water screen WS when the bulb 51 is turned on so that the driver can recognize them.

한편, 상기 지지대(10)의 수평부재(12) 상측에는 복수개의 LED가 장착되어 일정한 문자정보를 표시할 수 있는 전광판(60)을 설치하였다. 이로써, 상기 전광 판(60)은 평상시에는 작동하지 않다가 터널(T) 내부에 화재가 발생되었을 때 제어부(40)의 신호를 받아서 진입금지를 알리는 문자를 표시한다.On the other hand, on the upper side of the horizontal member 12 of the support 10, a plurality of LEDs are mounted to install an electronic sign 60 that can display a constant character information. As a result, the electric sign 60 does not operate normally, but when a fire occurs in the tunnel T, the controller 40 receives a signal from the control unit 40 and displays a letter indicating the entry prohibition.

그리고, 상기 지지대(10)의 수평부재, 좀 더 자세하게는 상기 전광판(60)의 양측에는 스피커(70)를 설치하여 터널(T) 내부에 화재가 발생되었을 때 상기 제어부(40)의 신호를 받아 터널(T) 내부로의 진입금지를 알리는 경고음을 발산할 수 있도록 하고, 상기 지지대(10)에는 복수개의 경광등(80)을 설치하여 터널(T) 내부에 화재가 발생하였을 때 상기 제어부(40)의 신호를 받아 터널(T)로 진입하려는 차량을 향하여 점등과 소등을 반복하게 한다. 이때, 상기 복수개의 경광등(80)은 각각 다른 색상의 불빛을 발산한다.In addition, the horizontal member of the support 10, more specifically, the speaker 70 is installed on both sides of the electric sign 60 to receive a signal from the controller 40 when a fire occurs in the tunnel T. It is possible to emit a warning sound for notifying the entry into the tunnel (T), the support 10 is provided with a plurality of warning lights (80) when the fire occurs in the tunnel (T) the control unit 40 Receive the signal of the tunnel (T) to enter the vehicle to be turned on and off repeatedly. In this case, the plurality of warning lights 80 emits lights of different colors, respectively.

이로써, 차량의 운전자는 시각적인 자극과 청각적인 자극을 모두 받게 되고, 터널 내부의 상황에 대하여 좀 더 명확하게 인식할 수 있게 된다.As a result, the driver of the vehicle receives both visual and audio stimuli, and can more clearly recognize the situation inside the tunnel.

한편, 상기와 같은 본 발명에 의한 토목용터널 진입차단장치는 이상에서 터널의 진입로상에 설치된 것만으로 한정하여 설명하였으나, 이러한 구조의 진입차단장치는 교량이나 지하차도 또는 연육교와 같이 도로상에서 만날 수 있는 상대적으로 폐쇄된 구간에 설치하여 사용할 수 있음은 당연하다.On the other hand, civil engineering tunnel entry blocking device according to the present invention as described above was limited to only the installation on the entrance of the tunnel described above, the entry barrier device of such a structure can meet on the road, such as bridges, underground roads or overpass bridges Naturally, it can be installed and used in a relatively closed section.

도 1은 본 발명에 의한 도로 등 토목용터널 진입차단장치의 설치상태를 보인 사시도.1 is a perspective view showing an installation state of a civil engineering tunnel access blocking device according to the present invention.

도 2는 본 발명에 의한 도로 등 토목용터널 진입차단장치의 워터스크린이 형성된 모습을 보인 사시도.Figure 2 is a perspective view showing the water screen of the civil engineering tunnel entrance blocking device, such as road according to the present invention.

도 3은 터널 내부에 화재가 발생되었을 때 본 발명에 의한 도로 등 토목용터널 진입차단장치가 작동된 모습을 보인 정면도.Figure 3 is a front view showing a state in which the tunnel entrance blocking device for civil works according to the present invention when a fire occurs inside the tunnel.

도 4는 본 발명에 의한 도로 등 토목용터널 진입차단장치의 영사장치를 보인 측면도.Figure 4 is a side view showing a projection value of the civil engineering tunnel access blocking device according to the present invention.

도 5는 본 발명에 의한 도로 등 토목용터널 진입차단장치의 수직부재에 노즐이 형성된 모습을 보인 사시도.Figure 5 is a perspective view showing a state in which a nozzle is formed on the vertical member of the civil engineering tunnel access blocking device according to the present invention.

도 6은 본 발명에 의한 도로 등 토목용터널 진입차단장치의 매설관이 터널의 진입로상에 설치된 모습을 보인 사시도.Figure 6 is a perspective view showing the buried pipe installed in the entrance of the tunnel tunnel civil engineering tunnel entry blocking device according to the present invention.

도 7은 본 발명에 의한 도로 등 토목용터널 진입차단장치의 블록도.Figure 7 is a block diagram of a civil engineering tunnel entrance blocking device according to the present invention.

<도면의 주요 부분에 관한 부호의 설명><Explanation of symbols on main parts of the drawings>

10: 지지대 11: 수직부재10: support 11: vertical member

12: 수평부재 12a: 노즐12: horizontal member 12a: nozzle

20: 물탱크 30: 기계실20: water tank 30: machine room

31: 순환펌프 40: 제어부31: circulating pump 40: control unit

50: 영사장치 51: 전구50: projection device 51: light bulb

60: 전광판 70: 스피커60: signboard 70: speaker

80: 경광등 T: 터널80: warning light T: tunnel

P: 진입로 S: 화재감지센서P: Driveway S: Fire Detection Sensor

WS: 워터스크린WS: Water Screen

Claims (8)

화재감지센서(S)가 설치된 터널(T)의 진입로(P) 양측에 설치되는 수직부재(11)와, 상기 양측의 수직부재(11) 상단을 연결하고 상기 진입로(P)를 향하여 복수개의 노즐(12a)이 소정간격으로 배치되는 수평부재(12)로 이루어진 지지대(10)와;A vertical member 11 installed at both sides of the entry path P of the tunnel T in which the fire detection sensor S is installed is connected to the upper ends of the vertical members 11 at both sides, and a plurality of nozzles are directed toward the entry path P. A support (10) consisting of a horizontal member (12) in which (12a) is disposed at predetermined intervals; 상기 진입로(P)의 양측 지면 중 적어도 어느 일측의 지면에 설치되어 물을 저장하는 물탱크(20)와;A water tank 20 installed on at least one side of the grounds on both sides of the access road P to store water; 상기 지지대(10) 및 물탱크(20)와 연결되는 순환펌프(31)가 내장된 기계실(30)과;A machine room 30 in which a circulation pump 31 connected to the support 10 and the water tank 20 is embedded; 상기 화재감지센서(S) 및 순환펌프(31)와 연결되어 터널(T) 내부에 화재가 발생되었을 때 화재감지센서(S)로부터 신호를 받아 순환펌프(31)를 작동시킴으로써, 물탱크(20)의 물을 상기 지지대(10)의 노즐(12a)까지 이송되게 함과 동시에 상기 진입로(P)를 향하여 수직분사시켜 워터스크린(WS)을 형성시키는 제어부(40);로 구성된 것을 특징으로 하는 도로 등 토목용터널 진입차단장치.Connected to the fire detection sensor (S) and the circulation pump 31 when the fire occurs in the tunnel (T) by receiving a signal from the fire detection sensor (S) by operating the circulation pump 31, the water tank (20) A control unit 40 for transporting the water of the support to the nozzle 12a of the support 10 and vertically spraying the water toward the access road P to form a water screen WS. Civil engineering tunnel entry blocking device. 청구항 1에 있어서,The method according to claim 1, 상기 지지대(10)의 수직부재(11)에는 진입로(P)를 향하여 물탱크(20)의 물을 분사할 수 있도록 복수개의 노즐(11a)이 상하방향으로 더 설치된 것을 특징으로 하 는 도로 등 토목용터널 진입차단장치.Civil engineering, such as road, characterized in that a plurality of nozzles (11a) is further installed in the vertical member (11) of the support (10) in order to spray the water of the water tank 20 toward the access path (P) Tunnel entrance blocker. 청구항 2에 있어서,The method according to claim 2, 상기 터널(T)의 진입로(P)의 하측에는 상기 순환펌프(31)와 연결되어 복수개의 노즐(13a)을 통하여 상측으로 물을 분사하는 매설관(13)이 설치된 것을 특징으로 하는 도로 등 토목용터널 진입차단장치.Civil engineering, such as road, characterized in that the buried pipe 13, which is connected to the circulating pump 31 is sprayed to the upper side through a plurality of nozzles (13a) is installed below the entrance (P) of the tunnel (T) Tunnel entrance blocker. 청구항 1에 있어서,The method according to claim 1, 상기 수평부재(12)에는 터널(T) 내부에 화재가 발생되었을 때 상기 제어부(40)의 신호를 받아 상기 워터스크린(WS)을 향하여 진입금지를 알리는 문자정보를 투영하는 영사장치(50)가 구비된 것을 특징으로 하는 도로 등 토목용터널 진입차단장치.The horizontal member 12 receives a signal from the control unit 40 when a fire occurs in the tunnel T, the projection device 50 for projecting the character information to inform the prohibition of entry toward the water screen (WS) Civil engineering tunnel access blocking device, characterized in that provided. 청구항 4에 있어서,The method according to claim 4, 상기 수평부재(12)의 상측에는 복수개의 LED가 장착되어 터널(T) 내부에 화재가 발생되었을 때 상기 제어부(40)의 신호를 받아 진입금지를 알리는 문자를 표시하는 전광판(60)이 더 설치된 것을 특징으로 하는 도로 등 토목용터널 진입차단 장치.On the upper side of the horizontal member 12, a plurality of LEDs are mounted and the electric light plate 60 for displaying a letter indicating the prohibition of entry by receiving a signal from the control unit 40 when a fire occurs in the tunnel (T) is further installed Civil engineering tunnel access blocking device, characterized in that the road. 청구항 5에 있어서,The method according to claim 5, 상기 전광판(60)의 양측에는 스피커(70)가 더 설치되어 터널(T) 내부에 화재가 발생하였을 때 상기 제어부(40)의 신호를 받아 진입금지를 알리는 경고음을 표현하는 것을 특징으로 하는 도로 등 토목용터널 진입차단장치.Speakers 70 are further installed at both sides of the display panel 60 to express a warning sound indicating a prohibition of entry by receiving a signal from the controller 40 when a fire occurs in the tunnel T. Civil tunnel entry blocker. 청구항 6에 있어서,The method according to claim 6, 상기 지지대(10)에는 터널(T) 내부에 화재가 발생하였을 때 터널(T)로 진입하는 차량을 향하여 점등과 소등을 반복하는 복수개의 경광등(80)이 더 설치되는 것을 특징으로 하는 도로 등 토목용터널 진입차단장치.Civil engineering, such as road, characterized in that the support 10 is further provided with a plurality of warning lights (80) to be repeatedly turned on and off toward the vehicle entering the tunnel (T) when a fire occurs in the tunnel (T) Tunnel entrance blocker. 청구항 7에 있어서,The method according to claim 7, 상기 복수개의 경광등(80)은 각각 다른 색상의 불빛을 발산하는 것을 특징으로 하는 도로 등 토목용터널 진입차단장치.The plurality of warning lights 80, civil tunnels entrance blocking device, characterized in that each of the light emitting different colors.
KR1020080025577A 2008-03-19 2008-03-19 Apparatus for preventing entrance of tunnel KR100847153B1 (en)

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Cited By (19)

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KR101151873B1 (en) * 2011-09-08 2012-05-31 주식회사 다린이앤씨 Apparatus for preventing entrance of tunnel
KR101168697B1 (en) 2011-08-25 2012-07-30 동양워터테크(주) Modulized multiple water screen
KR101189010B1 (en) 2011-05-06 2012-10-08 주식회사 소스텔 Accumulate device for signify the emergency accidient of tunnel
KR101266911B1 (en) 2011-10-12 2013-05-24 주용산업주식회사 Device for signify the emergency accident of tunnel having safety instrument
KR101607318B1 (en) * 2015-06-12 2016-03-29 주식회사 탑이엔씨 Easy maintenance type apparatus for preventing entrance tunnel
CN107654237A (en) * 2017-11-01 2018-02-02 长安大学 A kind of tunnel portal anticollision retaining wall systems
KR101854169B1 (en) 2018-01-29 2018-05-04 삼육대학교산학협력단 Accident response system of interior of tunnel and method for controlling thereof
CN108086198A (en) * 2017-11-20 2018-05-29 河北中岗通讯工程有限公司 A kind of optical rail device and display methods for vcehicular tunnel
KR101849874B1 (en) * 2017-02-16 2018-05-31 대보정보통신 주식회사 Tunnel entrance blocking device using head sprinkler
KR101936055B1 (en) * 2017-02-24 2019-01-11 (주)세원개발 Smart intergrated securing system for safety in tunnel
KR20190048322A (en) * 2017-10-31 2019-05-09 신영래 Apparatus for preventing entrance of car
KR102009623B1 (en) * 2019-04-01 2019-08-28 장현실 A Multifunction sprinkler system of clean rod
KR102031292B1 (en) * 2019-05-07 2019-10-11 버튼솔루션 주식회사 A blocking apparatus for tunnel entrance
CN111501620A (en) * 2020-05-27 2020-08-07 招商局重庆交通科研设计院有限公司 Highway tunnel flexible barrier system based on water curtain projection
CN115125886A (en) * 2022-07-27 2022-09-30 青岛登科市政工程有限公司 Warning device is used in town road construction
KR20230085761A (en) * 2021-12-07 2023-06-14 서울특별시 Apparatus for blocking entrance of vehicle on flood
KR102645085B1 (en) * 2023-02-24 2024-03-06 장현실 Road traffic safety facility having emergency electric power source
KR102680182B1 (en) * 2023-07-04 2024-07-02 주식회사 지에스하이텍 Eco friendly water screen installed in the inside of deep underpass and control method thereof
KR102701167B1 (en) * 2023-08-11 2024-09-03 주식회사 주성 Smart Tunnel Entry Blocking System

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Cited By (22)

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Publication number Priority date Publication date Assignee Title
KR101189010B1 (en) 2011-05-06 2012-10-08 주식회사 소스텔 Accumulate device for signify the emergency accidient of tunnel
KR101168697B1 (en) 2011-08-25 2012-07-30 동양워터테크(주) Modulized multiple water screen
KR101151873B1 (en) * 2011-09-08 2012-05-31 주식회사 다린이앤씨 Apparatus for preventing entrance of tunnel
KR101266911B1 (en) 2011-10-12 2013-05-24 주용산업주식회사 Device for signify the emergency accident of tunnel having safety instrument
KR101607318B1 (en) * 2015-06-12 2016-03-29 주식회사 탑이엔씨 Easy maintenance type apparatus for preventing entrance tunnel
KR101849874B1 (en) * 2017-02-16 2018-05-31 대보정보통신 주식회사 Tunnel entrance blocking device using head sprinkler
KR101936055B1 (en) * 2017-02-24 2019-01-11 (주)세원개발 Smart intergrated securing system for safety in tunnel
KR102018954B1 (en) * 2017-10-31 2019-09-05 신영래 Apparatus for preventing entrance of car
KR20190048322A (en) * 2017-10-31 2019-05-09 신영래 Apparatus for preventing entrance of car
CN107654237A (en) * 2017-11-01 2018-02-02 长安大学 A kind of tunnel portal anticollision retaining wall systems
CN107654237B (en) * 2017-11-01 2023-12-22 长安大学 Anti-collision retaining wall system for tunnel portal
CN108086198A (en) * 2017-11-20 2018-05-29 河北中岗通讯工程有限公司 A kind of optical rail device and display methods for vcehicular tunnel
KR101854169B1 (en) 2018-01-29 2018-05-04 삼육대학교산학협력단 Accident response system of interior of tunnel and method for controlling thereof
KR102009623B1 (en) * 2019-04-01 2019-08-28 장현실 A Multifunction sprinkler system of clean rod
KR102031292B1 (en) * 2019-05-07 2019-10-11 버튼솔루션 주식회사 A blocking apparatus for tunnel entrance
CN111501620A (en) * 2020-05-27 2020-08-07 招商局重庆交通科研设计院有限公司 Highway tunnel flexible barrier system based on water curtain projection
KR20230085761A (en) * 2021-12-07 2023-06-14 서울특별시 Apparatus for blocking entrance of vehicle on flood
KR102668881B1 (en) * 2021-12-07 2024-05-27 서울특별시 Apparatus for blocking entrance of vehicle on flood
CN115125886A (en) * 2022-07-27 2022-09-30 青岛登科市政工程有限公司 Warning device is used in town road construction
KR102645085B1 (en) * 2023-02-24 2024-03-06 장현실 Road traffic safety facility having emergency electric power source
KR102680182B1 (en) * 2023-07-04 2024-07-02 주식회사 지에스하이텍 Eco friendly water screen installed in the inside of deep underpass and control method thereof
KR102701167B1 (en) * 2023-08-11 2024-09-03 주식회사 주성 Smart Tunnel Entry Blocking System

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