KR200383810Y1 - Gateway safeguard for subway - Google Patents

Gateway safeguard for subway Download PDF

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Publication number
KR200383810Y1
KR200383810Y1 KR20-2005-0002846U KR20050002846U KR200383810Y1 KR 200383810 Y1 KR200383810 Y1 KR 200383810Y1 KR 20050002846 U KR20050002846 U KR 20050002846U KR 200383810 Y1 KR200383810 Y1 KR 200383810Y1
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KR
South Korea
Prior art keywords
door
subway
sensor
motor
power supply
Prior art date
Application number
KR20-2005-0002846U
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Korean (ko)
Inventor
이형로
Original Assignee
이형로
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Priority to KR20-2005-0002846U priority Critical patent/KR200383810Y1/en
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Publication of KR200383810Y1 publication Critical patent/KR200383810Y1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D23/00—Construction of steps for railway vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
    • B60R3/02—Retractable steps or ladders, e.g. movable under shock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
    • B61C17/12—Control gear; Arrangements for controlling locomotives from remote points in the train or when operating in multiple units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D19/00—Door arrangements specially adapted for rail vehicles
    • B61D19/02—Door arrangements specially adapted for rail vehicles for carriages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D23/00—Construction of steps for railway vehicles
    • B61D23/02—Folding steps for railway vehicles, e.g. hand or mechanically actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D23/00—Construction of steps for railway vehicles
    • B61D23/02—Folding steps for railway vehicles, e.g. hand or mechanically actuated
    • B61D23/025—Folding steps for railway vehicles, e.g. hand or mechanically actuated electrically or fluid actuated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/30—Railway vehicles

Abstract

본 고안은 지하철 출입문용 안전장치에 관한 것으로, 더욱 상세하게는 지하철 출입문 하측에 출입문과 동시에 작동되는 발빠짐 방지판을 형성하여 출입문 사이에 발이 빠지는 사고를 예방할 수 있는 지하철 출입문용 안전장치에 관한 것이다.The present invention relates to a safety device for a subway door, and more particularly, to a subway door safety device that can prevent the falling of the foot between the door by forming a foot prevention plate that is operated simultaneously with the door at the lower side of the subway door. .

본 고안의 목적을 달성하기 위한 구체적인 수단으로는; Specific means for achieving the object of the present invention;

지하철 출입문이 서로 맞닫는 부분에 설치되어, 출입문의 개폐를 감지하는 도어센서와;A door sensor installed at a portion where the subway doors close to each other and detecting opening and closing of the door;

상기 도어센서의 동작에 따라 전원을 인가하는 전원공급장치와;A power supply for applying power according to the operation of the door sensor;

상기 전원공급장치로 부터 인가된 전원을 공급받아 전, 후 회전되는 작동모터와;An operating motor rotated before and after receiving the power supplied from the power supply;

상기 작동모터와 랙과 피니언으로 연결되어, 작동모터의 회전에 따라 이동되도록 결합된 연결판과;A connection plate connected to the operation motor, the rack and the pinion, and coupled to move according to the rotation of the operation motor;

상기 연결판의 끝단에 형성되어, 탑승구간에 접점되면 작동모터의 작동을 정지 시키는 센서;를 포함하여 구성함으로써 이루어진다.Is formed at the end of the connecting plate, the sensor to stop the operation of the operating motor when contacted in the boarding section; made by including.

Description

지하철 출입문용 안전장치{Gateway safeguard for subway}Gate safeguard for subway {Gateway safeguard for subway}

본 고안은 지하철 출입문용 안전장치에 관한 것으로, 더욱 상세하게는 지하철 출입문 하측에 출입문과 동시에 작동되는 발빠짐 방지판을 형성하여 출입문 사이에 발이 빠지는 사고를 예방할 수 있는 지하철 출입문용 안전장치에 관한 것이다.The present invention relates to a safety device for a subway door, and more particularly, to a subway door safety device that can prevent the falling of the foot between the door by forming a foot prevention plate that is operated simultaneously with the door at the lower side of the subway door. .

일반적으로, 자동차 산업이 발전함에 따라, 도로는 자동차로 인하여 포화(飽和)가 되어 대중교통 중 지하철을 이용하는 사람이 급증하고 있어, 지하철에 관련된 산업제품 수요가 창출되고, 이로 인한 시장수요도 점차 확대되고 있으며, 지하철에 관련된 업종 종사자와 이와 관련있는 산업분야가 급증하고 있는 추세이다.In general, as the automobile industry develops, roads become saturated due to automobiles, and the number of people using subways is increasing rapidly in public transportation, which creates demand for industrial products related to subways, thereby gradually increasing market demand. There is a rapid increase in the number of workers in the subway industry and related industries.

상기 지하철은 지하에 부설된 도시 전기철도로 다른 차량이나 도로와 교차되지 않으므로 속도를 높일 수 있고, 시가지 형태를 그대로 유지할 수 있으며, 소음 발생이 적기 때문에 대도시 공공교통수단의 주류를 이루고 있다.Since the subway does not intersect with other vehicles or roads, it is possible to increase the speed, to maintain the form of the city, and to generate the mainstream of public transportation in large cities because of the low noise.

상기된 지하철은 다수의 출입문을 가진 탑승칸이 보통 6 ~ 10칸 연결되어 운행하게 되는데, 이때, 지하철 탑승구간이 곡선과 같은 경우에는 출입문과 탑승구간이 일정거리를 유지하여 도착하고, 출입문을 이용하여 탑승칸에 승차하게 되는 것이다.In the above-mentioned subway, a boarding car having a plurality of doors is usually operated by connecting 6 to 10 spaces. In this case, when the boarding area of the subway is curved, the door and the boarding area arrive at a certain distance, and use the door. The boarding car will be.

이와 같이, 출입문과 탑승구간이 일정거리를 유지하게 되면, 발이 작은 어린이와 여성 및 거동이 불편한 노약자와 장애인이 출입문과 탑승구간 사이에 말이 끼는 사고가 발생되는 문제점이 내재되어 있다.As such, when the door and the boarding section are kept at a certain distance, there is a problem in that a child with a small foot and a woman and an elderly person with a discomfort and a disabled person have a horse caught between the door and the boarding section.

본 고안은 전술한 바와 같은 문제점을 해결하기 위하여 안출된 것으로, 출입문 하부에 연결판이 형성되어, 출입문을 개방함과 동시에 연결판이 출입문과 탑승구간을 연결하여 발이 작은 어린이와 여성 및 거동이 불편한 노약자, 장애인이 출입문과 탑승구간 사이에 말이 끼는 사고를 최소화 할 수 있도록 하는 지하철 출입문용 안전장치를 제공하는데 주된 목적이 있다. The present invention was devised to solve the above problems, the connection plate is formed in the lower part of the door, opening the door at the same time the connection plate connects the door and the boarding section small children and women and elderly people who are inconvenient to move, Its main purpose is to provide a safety device for subway doorways that enables people with disabilities to minimize the risk of horse traffic between doors and boarding sections.

본 고안의 목적을 달성하기 위한 구체적인 수단으로는; Specific means for achieving the object of the present invention;

지하철 출입문이 서로 맞닫는 부분에 설치되어, 출입문의 개폐를 감지하는 도어센서와;A door sensor installed at a portion where the subway doors close to each other and detecting opening and closing of the door;

상기 도어센서의 동작에 따라 전원을 인가하는 전원공급장치와;A power supply for applying power according to the operation of the door sensor;

상기 전원공급장치로 부터 인가된 전원을 공급받아 전, 후 회전되는 작동모터와;An operating motor rotated before and after receiving the power supplied from the power supply;

상기 작동모터와 랙과 피니언으로 연결되어, 작동모터의 회전에 따라 이동되도록 결합된 연결판과;A connection plate connected to the operation motor, the rack and the pinion, and coupled to move according to the rotation of the operation motor;

상기 연결판의 끝단에 형성되어, 탑승구간에 접점되면 작동모터의 작동을 정지 시키는 센서;를 포함하여 구성함으로써 이루어진다. Is formed at the end of the connecting plate, the sensor to stop the operation of the operating motor when contacted in the boarding section; made by including.

이하, 본 고안의 실시예를 첨부한 도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, an embodiment of the present invention in detail as follows.

도 1은 본 고안의 실시예에 따른 출입문용 안전장치의 사시도이고, 도 2는 본 고안의 실시예에 따른 출입문용 안전장치의 분해 사시도이고, 도 3은 본 고안의 실시예에 따른 출입문용 안전장치의 단면도이다.1 is a perspective view of a door safety device according to an embodiment of the present invention, Figure 2 is an exploded perspective view of a door safety device according to an embodiment of the present invention, Figure 3 is a door safety according to an embodiment of the present invention Section of the device.

도면을 참조하면, 본 고안에 따른 지하철 출입문용 안전장치(1)는 도어센서(11)와 전원공급장치(21)와 작동모터(31)와 안전판(41)과 센서(51)로 구성된다.Referring to the drawings, the safety device for a subway door 1 according to the present invention is composed of a door sensor 11, a power supply device 21, the operating motor 31, the safety plate 41 and the sensor 51.

상기 도어센서(11)는 지하철 출입문(100)이 서로 맞닫는 부분에 설치되어, 출입문(100)의 개폐를 감지하는 것으로, 이는 출입문(100)이 개방될때, 도어센서(11)의 접속부가 이탈되고, 닫힐때 도어센서(11)의 접속부가 접지되는 것을 감지하여 이를 전송하게 되는 것이다.The door sensor 11 is installed in a portion where the subway door 100 is close to each other, and detects the opening and closing of the door 100, which is when the door 100 is opened, the connection of the door sensor 11 is separated When it is closed, it detects that the connection of the door sensor 11 is grounded and transmits it.

또한, 상기 전원공급장치(21)는 도어센서(11)의 동작에 따라 전원을 인가하는 것으로, 이는 도어센서(11)의 접속부가 이탈될 때(출입문 개방)는 전진되도록 전원을 공급하고, 도어센서(11)의 접속부가 접지될 때(출입문 닫힘)는 후진되도록 전원을 공급하게 되는 것이다.In addition, the power supply device 21 applies power according to the operation of the door sensor 11, which supplies power to move forward when the connection of the door sensor 11 is separated (opening the door), and the door When the connection of the sensor 11 is grounded (access door closed) is to supply power to reverse.

이때, 상기 작동모터(31)는 전원공급장치(21)로 부터 전원을 인가받아 전, 후 회전되는 것으로, 이는 통상의 지하철 출입문(100) 내측에 구비되어 전원공급장치(21)의 전원공급에 따라 전, 후 회전되게 되는 것이다.At this time, the operation motor 31 is rotated before and after receiving power from the power supply device 21, which is provided inside the ordinary subway door 100 to the power supply of the power supply device 21. Therefore, it will be rotated before and after.

또한, 상기 연결판(41)은 작동모터(31)와 랙(411)과 피니언(311)으로 연결되어, 작동모터(31)의 회전에 따라 이동되도록 결합된 것으로, 이는 작동모터(31)의 회전축에 피니언(311)을 결합하고, 연결판(41)의 일측에 랙(411)을 설치한 후, 상기 피니언(311)과 랙(411)을 결합하여 작동모터(31)의 회전가 회전하면 이에 따라 연결판(41)이 이동되게 되는 것이다.In addition, the connecting plate 41 is connected to the operation motor 31, the rack 411 and the pinion 311, is coupled to move in accordance with the rotation of the operation motor 31, which is of the operation motor 31 After the pinion 311 is coupled to the rotating shaft, and the rack 411 is installed on one side of the connecting plate 41, the pinion 311 and the rack 411 are combined to rotate the rotation of the operating motor 31. Accordingly, the connecting plate 41 is to be moved.

이때, 상기 연결판(41)은 출입문(100)이 개방될 경우, 전진 회전하는 작동모터(31)에 의해 전진 탑승구간(200)까지 이동되어 연결되고, 출입문(100)이 폐쇄될 경우, 후진 회전하는 작동모터(31)에 의해 후진되어 지하철이 운행 가능하게 되는 것이다.In this case, the connection plate 41 is moved to the forward boarding section 200 by the operation motor 31 that rotates forward when the door 100 is opened, the reverse when the door 100 is closed, The reverse operation by the rotating operating motor 31 is to enable the subway.

이때, 상기 센서(51)는 연결판(41)의 끝단에 형성되어, 연결판(41)이 탑승구간(200)에 접점되면 전원공급장치(21)에서 공급되는 전원을 차단하여 작동모터(31)의 작동을 정지시키는 것으로, 이는 각 정류장에 출입문(100)과 탑승구간(200)의 길이에 차이가 있어, 연결판(21)의 끝단이 탑승구간(200) 외벽에 접점되면, 작동모터(31)의 작동을 정지시켜 안전한 승차를 유도할 수 있게 되는 것이다.At this time, the sensor 51 is formed at the end of the connecting plate 41, when the connecting plate 41 is in contact with the boarding section 200 to cut off the power supplied from the power supply device 21 to operate the motor 31 ) To stop the operation, which has a difference in the length of the door 100 and the boarding section 200 at each stop, the end of the connecting plate 21 is in contact with the outer wall of the boarding section 200, the operating motor ( 31) the operation of the vehicle can be stopped to induce safe riding.

이에, 상기와 같은 구성을 갖는 본 고안에 따른 지하철 출입문용 안전장치를 이용함에 있어서는;Thus, in using the safety device for a subway door according to the present invention having the configuration as described above;

도 3 본 고안의 실시예에 따른 출입문용 안전장치의 사용상태도에 도시된 바와 같이, 지하철의 출입문(100)을 개방하게 되면, 상기 출입문(100)이 서로 맞닫는 부분에 설치된 도어센서(11)의 접속부가 이탈되고, 이를 전원공급장치(21)에 전송하게 되면, 상기 전원공급장치(21)는 작동모터(31)가 전진되도록 전원을 공급하게 되고, 상기 작동모터(31)는 전진회전하게 되는 것이다.3, as shown in the state of use of the door safety device according to an embodiment of the present invention, when the door 100 of the subway is opened, the door sensor 11 is installed in a portion in which the door 100 close to each other When the connection of the is separated, and transmits it to the power supply 21, the power supply 21 supplies the power so that the operation motor 31 is advanced, the operation motor 31 to the forward rotation Will be.

이때, 상기 작동모터(31)와 연결판(41)이 랙(411)과 피니언(311)으로 결합되어, 상기 작동모터(31)가 전진 작동됨에 따라 연결판(41)이 전진되게 되고, 상기 연결판(41)의 끝단에 형성된 센서(51)가 탑승구간(200)에 접점되면 전원공급장치(21)에서 공급되는 전원을 차단하여 작동모터(21)의 작동을 정지시키게 되는 것이다.At this time, the operating motor 31 and the connecting plate 41 is coupled to the rack 411 and the pinion 311, so that the connecting plate 41 is advanced as the operating motor 31 is moved forward, When the sensor 51 formed at the end of the connecting plate 41 is in contact with the boarding section 200, the operation of the operating motor 21 is stopped by cutting off the power supplied from the power supply device 21.

또한, 상기와 같이 안전장치(1)가 작동된 상황에서 승객이 탑승을 완료하게 되면, 출입문(100)을 닫게 되는데, 이때, 상기 출입문(100)이 맞닫는 부분에 설치된 도어센서(11)의 접속부가 접지되고, 이를 전원공급장치(21)에 전송하게 되면, 상기 전원공급장치(21)는 작동모터(31)가 후진되도록 전원을 공급하게 되고, 상기 작동모터(31)의 후진회전에 의해 연결판이(41) 후진 이동되게 되는 것이다.In addition, when the passenger completes the boarding in the situation in which the safety device 1 is operated as described above, the door 100 is closed. In this case, the door 100 of the door sensor 11 installed at the close part of the door 100 is closed. When the connection part is grounded and transmitted to the power supply device 21, the power supply device 21 supplies power so that the operation motor 31 is reversed, and is driven by the reverse rotation of the operation motor 31. The connecting plate 41 is to be moved backwards.

이상과 같이, 출입문 하부에 연결판이 형성되어, 출입문을 개방함과 동시에 연결판이 출입문과 탑승구간을 연결하여 발이 작은 어린이와 여성 및 거동이 불편한 노약자, 장애인이 출입문과 탑승구간 사이에 말이 끼는 사고를 최소화 할 수 있도록 하는 지하철 출입문용 안전장치를 제공함으로써, 지하철을 보다 안정적으로 운행할 수 있게 하는 매우 유용한 고안인 것이다.As described above, the connection plate is formed in the lower part of the door, and at the same time opening the door, the connection plate connects the door and the boarding section so that children with small feet, women and elderly people who are inconvenient to move, and people with disabilities can get caught between the door and the boarding section It is a very useful design to make the subway run more stable by providing a safety device for the subway door that can minimize it.

도 1 본 고안의 실시예에 따른 출입문용 안전장치의 사시도1 is a perspective view of a door safety device according to an embodiment of the present invention

도 2 본 고안의 실시예에 따른 출입문용 안전장치의 분해 사시도.Figure 2 is an exploded perspective view of the door safety device according to an embodiment of the present invention.

도 3 본 고안의 실시예에 따른 출입문용 안전장치의 단면도.Figure 3 is a cross-sectional view of the door safety device according to an embodiment of the present invention.

도 4 본 고안의 실시예에 따른 출입문용 안전장치의 사용상태도.Figure 4 is a state of use of the door safety device according to an embodiment of the present invention.

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

1 : 출입문 안전장치 11 : 도어센서1: Door safety device 11: Door sensor

21 : 전원공급장치 31 : 작동모터21: power supply device 31: operating motor

41 : 연결판 51 : 센서41: connecting plate 51: sensor

100 : 출입문 200 : 탑승구간100: door 200: boarding section

311 : 피니언 411 : 랙311: pinion 411: rack

Claims (1)

지하철 출입문(100)이 서로 맞닫는 부분에 설치되어, 출입문(100)의 개폐를 감지하는 도어센서(11)와;A door sensor 11 installed at a portion where the subway door 100 is close to each other and detecting opening and closing of the door 100; 상기 도어센서(11)의 동작에 따라 전원을 인가하는 전원공급장치(21)와;A power supply device 21 for applying power according to the operation of the door sensor 11; 상기 전원공급장치(21)로 부터 인가된 전원을 공급받아 전, 후 회전되는 작동모터(31)와;An operating motor (31) rotated before and after receiving the power applied from the power supply (21); 상기 작동모터(31)와 랙과 피니언으로 연결되어, 작동모터(31)의 회전에 따라 이동되도록 결합된 연결판(41)과;A connection plate 41 connected to the operation motor 31, the rack and the pinion, and coupled to move according to the rotation of the operation motor 31; 상기 연결판(41)의 끝단에 형성되어, 탑승구간(200)에 접점되면 작동모터(31)의 작동을 정지 시키는 센서(51);를 포함하여 구성된 것을 특징으로 하는 지하철 출입문용 안전장치.And a sensor (51) formed at the end of the connecting plate (41) to stop the operation of the operating motor (31) when contacted with the boarding section (200).
KR20-2005-0002846U 2004-09-02 2005-01-31 Gateway safeguard for subway KR200383810Y1 (en)

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KR20-2005-0002846U KR200383810Y1 (en) 2004-09-02 2005-01-31 Gateway safeguard for subway

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102302767B1 (en) 2021-02-17 2021-09-14 (주)태성에스엔씨 System for Detecting Subway Entrance Door based on Image Deep Learning Reading

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102302767B1 (en) 2021-02-17 2021-09-14 (주)태성에스엔씨 System for Detecting Subway Entrance Door based on Image Deep Learning Reading

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