KR100232775B1 - Automatic opening apparatus of door in case of emergency - Google Patents

Automatic opening apparatus of door in case of emergency Download PDF

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Publication number
KR100232775B1
KR100232775B1 KR1019970047968A KR19970047968A KR100232775B1 KR 100232775 B1 KR100232775 B1 KR 100232775B1 KR 1019970047968 A KR1019970047968 A KR 1019970047968A KR 19970047968 A KR19970047968 A KR 19970047968A KR 100232775 B1 KR100232775 B1 KR 100232775B1
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South Korea
Prior art keywords
door
emergency
cylinder
valve
automatic opening
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KR1019970047968A
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Korean (ko)
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KR19990026033A (en
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박승영
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정몽규
현대자동차주식회사
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Priority to KR1019970047968A priority Critical patent/KR100232775B1/en
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/56—Power-operated mechanisms for wings using fluid-pressure actuators for horizontally-sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/25—Emergency conditions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Type of wing
    • E05Y2900/531—Doors

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  • Power-Operated Mechanisms For Wings (AREA)

Abstract

본 발명은 도어에 관한 것으로서, 특히 비상시 도어의 자동열림문을 간단하게 오픈시킬 수 있는 구조의 비상시 도어의 자동열림장치에 관한 것이다.The present invention relates to a door, and more particularly to an emergency door automatic opening device having a structure that can easily open the automatic opening door of the door in an emergency.

본 발명의 목적은, 비상레버의 절환과 동시에 도어가 자동으로 오픈되도록 구성한 비상시 도어의 자동열림장치를 제공하는 것이다.It is an object of the present invention to provide an automatic opening device of an emergency door configured to automatically open a door at the same time as the emergency lever is switched.

전술한 목적을 달성하기 위하여, 본 발명은, 에어 탱크, 비상 밸브, 마그네틱 밸브 및 실린더를 설치하는 단동식 실린더에 의한 도어 개폐 시스템에 있어서, 상기 시스템의 순서를 에어 탱크(11), 마그네틱 밸브(13), 비상 밸브(15) 및 실린더(17)의 순으로 순차적으로 설치하고, 상기 에어 탱크(11)에서 압축공기를 S2의 라인으로 직접 공급할 수 있도록 구성하는 것을 특징으로 하는 비상시 도어의 자동열림장치를 제공한다.In order to achieve the above object, the present invention, in the door opening and closing system by a single-acting cylinder to install an air tank, an emergency valve, a magnetic valve and a cylinder, the order of the system is the air tank 11, the magnetic valve ( 13), the emergency valve 15 and the cylinder 17 in order to install sequentially, the automatic opening of the emergency door, characterized in that configured to be able to directly supply the compressed air from the air tank 11 to the line of S2. Provide the device.

Description

비상시 도어의 자동열림장치Automatic opening of the door in case of emergency

본 발명은 도어에 관한 것으로서, 특히 비상시 도어의 자동열림문을 간단하게 오픈시킬 수 있는 구조의 비상시 도어의 자동열림장치에 관한 것이다.The present invention relates to a door, and more particularly to an emergency door automatic opening device having a structure that can easily open the automatic opening door of the door in an emergency.

일반적으로 비상시 자동문의 사용은 사용자가 비상시에 사용하는 레버의 조작으로 도어를 수동으로 개폐하게 설계되어 있다.In general, the use of an automatic door in an emergency is designed to manually open and close the door by operating a lever used by the user in an emergency.

도 1a는 종래의 단동식 실린더에 의한 도어가 닫힌 상태(평상시)를 나타내는 도면이고, 도 1b는 종래의 단동식 실린더에 의한 도어가 열린 상태(평상시)를 나타내는 도면이며, 도 1c는 종래의 단동식 실린더에 의한 도어가 비상시에 열리는 상태(비상시)를 나타내는 도면이다.Fig. 1A is a view showing a state in which a door is closed by a conventional single-acting cylinder (normal), and Fig. 1B is a view showing a state in which a door is opened by a conventional single-acting cylinder (normal), and Fig. 1C is a conventional single acting. It is a figure which shows the state (emergency state) which the door by a type cylinder opens at the time of emergency.

도 1a에서 알 수 있듯이, 에어 탱크(1)와 비상 밸브(3)를 연결하고 상기 비상 밸브(3)에는 마그네틱 밸브(5)를 연결한다. 상기 마그네틱 밸브(5)에는 실린더(7)를 상호 연결한 구성이다. 상기 에어 탱크(1)를 통한 압축 공기는 비상 밸브(3), 마그네틱 밸브(5) 및 실린더(7)내의 S1으로 통하는 라인과, 상기 에어 탱크(1)와 비상 밸브(3)를 통한 압축 공기가 실린더(7)내의 S2의 라인으로 압축 공기를 공급하도록 하는 구조가 있다.As can be seen in FIG. 1A, the air tank 1 and the emergency valve 3 are connected, and the magnetic valve 5 is connected to the emergency valve 3. The magnetic valve 5 has a configuration in which the cylinders 7 are interconnected. Compressed air through the air tank (1) is a line to the S1 in the emergency valve (3), the magnetic valve (5) and the cylinder (7), and compressed air through the air tank (1) and the emergency valve (3). Has a structure such that the compressed air is supplied to the line of S2 in the cylinder 7.

상기 실린더(7)의 S1, S2는 스피드 콘트롤 밸브로 유입되는 공기의 양을 조절하게 되고, S2로 유입되는 양보다 S1으로 유입되는 공기량이 더 커야한다.S1 and S2 of the cylinder 7 controls the amount of air introduced into the speed control valve, and the amount of air introduced into S1 must be larger than the amount introduced into S2.

도 1c에서 알수 있듯이, 차량의 비상시는 비상 밸브(3)의 레버(LEVER) 또는 버튼(BUTTON)을 수동축으로 전환시키면 실린더(7)내의 모든 압축 공기는 비상 밸브(3)의 드레인 홀을 통해 모두 배기되고 승객이나 운전사가 직접 도어를 오픈시키게 된다.As can be seen in FIG. 1C, in case of an emergency of the vehicle, when the lever LEVER or button of the emergency valve 3 is switched to the manual shaft, all the compressed air in the cylinder 7 passes through the drain hole of the emergency valve 3. All will be exhausted and the passenger or driver will open the door.

전술한 구성을 갖는 일반적인 종래의 구조에 있어서는, 차량이 사고가 나게되면 차량의 승객은 비상 레버를 수동축으로 절환후 승객이 직접 도어를 오픈시켜 사용해야 하므로 사고에 대처하는 시간이 많이 걸려 대형사고인 경우 참사를 막기 어려운 문제점이 있었다.In the conventional conventional structure having the above-described configuration, when the vehicle has an accident, the passenger of the vehicle has to take a lot of time to cope with the accident because the passenger has to open the door directly after switching the emergency lever to the manual shaft. It was a difficult problem to prevent disaster.

본 발명은 전술한 문제점을 감안하여 안출한 것으로서, 본 발명의 목적은, 비상레버의 절환과 동시에 도어가 자동으로 오픈되도록 구성한 비상시 도어의 자동열림장치를 제공하는 것이다.The present invention has been made in view of the above-described problems, and an object of the present invention is to provide an automatic opening device of an emergency door configured to automatically open the door at the same time as the emergency lever is switched.

전술한 목적을 달성하기 위하여, 본 발명은, 에어 탱크, 비상 밸브, 마그네틱 밸브 및 실린더를 설치하는 단동식 실린더에 의한 도어 개폐 시스템에 있어서, 상기 시스템의 순서를 에어 탱크(11), 마그네틱 밸브(13), 비상 밸브(15) 및 실린더(17)의 순으로 순차적으로 설치하고, 상기 에어 탱크(11)에서 압축공기를 S2의 라인으로 직접 공급할 수 있도록 구성하는 것을 특징으로 하는 비상시 도어의 자동열림장치를 제공한다.In order to achieve the above object, the present invention, in the door opening and closing system by a single-acting cylinder to install an air tank, an emergency valve, a magnetic valve and a cylinder, the order of the system is the air tank 11, the magnetic valve ( 13), the emergency valve 15 and the cylinder 17 in order to install sequentially, the automatic opening of the emergency door, characterized in that configured to be able to directly supply the compressed air from the air tank 11 to the line of S2. Provide the device.

도 1a는 종래의 단동식 실린더에 의한 도어가 닫힌 상태(평상시)를 나타내는 도면이고, 도 1b는 종래의 단동식 실린더에 의한 도어가 열린 상태(평상시)를 나타내는 도면이며, 도 1c는 종래의 단동식 실린더에 의한 도어가 비상시에 열리는 상태(비상시)를 나타내는 도면.Fig. 1A is a view showing a state in which a door is closed by a conventional single-acting cylinder (normal), and Fig. 1B is a view showing a state in which a door is opened by a conventional single-acting cylinder (normal), and Fig. 1C is a conventional single acting. The figure which shows the state (in case of emergency) of the door opening by an emergency cylinder.

도 2a는 본 발명의 단동식 실린더에 의한 도어가 닫힌 상태(평상시)를 나타내는 도면이고, 도 2b는 본 발명의 단동식 실린더에 의한 도어가 열린 상태(평상시)를 나타내는 도면이며, 도 2c는 본 발명의 단동식 실린더에 의한 도어가 비상시에 열리는 상태(비상시)를 나타내는 도면.Fig. 2A is a view showing the closed state (normal) of the door by the single-acting cylinder of the present invention, Fig. 2B is a view showing the open state (normal) of the door by the single-acting cylinder of the present invention, Fig. 2C The figure which shows the state in which the door by the single-acting cylinder of this invention is opened in emergency (emergency).

〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

1 : 에어 탱크 3 : 비상 밸브1: air tank 3: emergency valve

5 : 마그네틱 밸브 7 : 실린더5: magnetic valve 7: cylinder

11: 에어 탱크 13: 마그네틱 밸브11: air tank 13: magnetic valve

15: 비상밸브 17: 실린더15: emergency valve 17: cylinder

본 발명의 첨부도면을 참조하여 본 발명의 구성과 작용 상태를 상세히 설명하면 다음과 같다.With reference to the accompanying drawings of the present invention will be described in detail the configuration and operation state of the present invention.

도 2a는 본 발명의 단동식 실린더에 의한 도어가 닫힌 상태(평상시)를 나타내는 도면이고, 도 2b는 본 발명의 단동식 실린더에 의한 도어가 열린 상태(평상시)를 나타내는 도면이며, 도 2c는 본 발명의 단동식 실린더에 의한 도어가 비상시에 열리는 상태(비상시)를 나타내는 도면이다.Fig. 2A is a view showing the closed state (normal) of the door by the single-acting cylinder of the present invention, Fig. 2B is a view showing the open state (normal) of the door by the single-acting cylinder of the present invention, Fig. 2C It is a figure which shows the state (in emergency) which the door by the single-acting cylinder of this invention opens in emergency.

도 2a에서 알 수 있듯이, 에어 탱크(11)와 마그네틱 밸브(13)를 연결하고 상기 마그네틱 밸브(13)에는 비상 밸브(15)를 연결한다. 상기에서와 같이 본 발명에서는 마그네틱 밸브(13)의 뒤로 비상 밸브(15)를 연결설치하였고, 상기 비상 밸브(15)에는 실린더(17)를 연결하여 구성하였다. 상기 에어 탱크(11)를 지난 압축 공기는 마그네틱 밸브(13), 비상 밸브(15)를 통해 실린더(17)내의 S1으로 압축 공기를 보내는 라인과, 상기 에어 탱크(11)를 통해 직접 실린더(17)내의 S2의 라인으로 압축 공기를 공급하는 구조가 있다.As can be seen in FIG. 2A, the air tank 11 and the magnetic valve 13 are connected, and the emergency valve 15 is connected to the magnetic valve 13. As described above, in the present invention, the emergency valve 15 is connected to and installed behind the magnetic valve 13, and the emergency valve 15 is connected to the cylinder 17. Compressed air passing through the air tank 11 is a line for sending compressed air to the S1 in the cylinder 17 through the magnetic valve 13, the emergency valve 15, and the cylinder 17 directly through the air tank 11 There is a structure to supply compressed air to the line of S2 in the inside.

평상시는 비상 밸브(15)의 레버는 자동측에 놓여져 마그네틱 밸브(13)의 조절에 의해 도어가 자동으로 열리(Open)거나 닫히(Close)도록 구성한다. 이때 유입되는 공기량은 S1으로 유입되는 공기량이 S2보다 커서 도어가 닫히도록 조절한다.Normally, the lever of the emergency valve 15 is placed on the automatic side so that the door is automatically opened or closed by the adjustment of the magnetic valve 13. At this time, the amount of air introduced is adjusted to close the door because the amount of air introduced into S1 is greater than S2.

도 2b에서 알수 있듯이, S1을 통해 유입된 실린더(17)내의 압축 공기는 마그네틱 밸브(13)를 통해 드레인(Drain)되고, S2를 통해 유입된 압축 공기에 의해 도어가 열리게 된다. 상기에서와 같이 실린더(17)내의 S2의 공기량이 많아 도어가 화살표 방향으로 열리게 되는 것이다.As can be seen in FIG. 2B, the compressed air in the cylinder 17 introduced through S1 is drained through the magnetic valve 13, and the door is opened by the compressed air introduced through S2. As described above, the amount of air in S2 in the cylinder 17 is large and the door is opened in the direction of the arrow.

도 2c에서 알 수 있듯이, 비상시는 비상 밸브(15)의 레버를 수동축으로 절환시키면, 도어가 닫힌 상태에서 실린더(17)내에 압축되어 있던 압축 공기가 비상 밸브(15)의 드레인 홀을 통해 배기되고, 동시에 에어 탱크(11)로부터 직접 압축 공기가 S2로 유입되면서 도어를 자동으로 열리게 하는 시스템으로 구성되는 것이다.As can be seen in FIG. 2C, in case of emergency, when the lever of the emergency valve 15 is switched to the manual shaft, the compressed air compressed in the cylinder 17 with the door closed is exhausted through the drain hole of the emergency valve 15. At the same time, it is configured as a system that automatically opens the door as the compressed air flows directly into the S2 from the air tank 11.

전술한 구성과 작용에 의한 본 발명의 효과를 알아보면 다음과 같다.Looking at the effects of the present invention by the above-described configuration and operation are as follows.

차량의 비상시에 레버(또는 버튼)의 조작으로 도어를 자동 오픈시키므로써 위급 상황에 신속한 대처를 할 수 있는 효과가 있고, 차량의 고급화 추세에 따른 편리성을 제공하는 효과가 있다.By opening the door automatically by the operation of the lever (or button) during the emergency of the vehicle, it is effective to quickly cope with emergencies, and has the effect of providing convenience according to the advanced trend of the vehicle.

Claims (1)

에어 탱크, 비상 밸브, 마그네틱 밸브 및 실린더를 설치하는 단동식 실린더에 의한 도어 개폐 시스템에 있어서, 상기 시스템의 순서를 에어 탱크(11), 마그네틱 밸브(13), 비상 밸브(15) 및 실린더(17)의 순으로 순차적으로 설치하고, 상기 에어 탱크(11)에서 압축공기를 S2의 라인으로 직접 공급할 수 있도록 구성하는 것을 특징으로 하는 비상시 도어의 자동열림장치.In the door opening and closing system by the single-acting cylinder which installs an air tank, an emergency valve, a magnetic valve, and a cylinder, the order of the said system is the air tank 11, the magnetic valve 13, the emergency valve 15, and the cylinder 17. ) Sequentially installed in the order of, the automatic opening device of the emergency door, characterized in that configured to supply the compressed air directly to the line of S2 in the air tank (11).
KR1019970047968A 1997-09-22 1997-09-22 Automatic opening apparatus of door in case of emergency KR100232775B1 (en)

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KR100232775B1 true KR100232775B1 (en) 1999-12-01

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KR100515930B1 (en) * 2005-02-22 2005-09-20 (주)성미종합건축사사무소 Window structure having the ability as a safety exit
CN105863425B (en) * 2016-05-13 2023-10-10 威海广泰空港设备股份有限公司 Self-opening preventing device for outward swinging door

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