KR200195456Y1 - Detection device for connection of train - Google Patents

Detection device for connection of train Download PDF

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Publication number
KR200195456Y1
KR200195456Y1 KR2020000008623U KR20000008623U KR200195456Y1 KR 200195456 Y1 KR200195456 Y1 KR 200195456Y1 KR 2020000008623 U KR2020000008623 U KR 2020000008623U KR 20000008623 U KR20000008623 U KR 20000008623U KR 200195456 Y1 KR200195456 Y1 KR 200195456Y1
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South Korea
Prior art keywords
train
pressure
transmitter
warning light
cab
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KR2020000008623U
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Korean (ko)
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박종배
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주식회사세전시스텍
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D49/00—Other details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H13/00—Actuating rail vehicle brakes
    • B61H13/34—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0018—Communication with or on the vehicle or train
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/02—Head or tail indicators, e.g. light
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L9/00—Illumination specially adapted for points, form signals, or gates
    • B61L9/04—Illumination specially adapted for points, form signals, or gates electric
    • 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
    • G08B5/38—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources using flashing light

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

본 고안은 열차후부 감지장치에 관한 것으로서, 보다 상세하게는 열차의 각 차량 연결상태를 운전실에서 편리하고 간편하게 확인할 수 있고, 소정조도 이하에서는 표시등이 자동 점멸되어 충돌사고를 방지할 수 있도록 된 열차후부 감지장치에 관한 것이다.The present invention relates to a rear of the train detecting device, and more particularly, it is convenient and convenient to check the connection state of each vehicle in the cab, and the rear of the train to prevent collision accidents by automatically blinking a light under a predetermined illuminance. It relates to a sensing device.

본 고안에 따르면, 각 차량에 연결되어 설치되고 브레이크 장치에 일정한 압력의 압축공기를 공급하는 제동관(2)이 구비된 열차(4)에 있어서, 열차(4)의 후단부(6)에 설치되고 상기 제동관(2)에 연결되어 압축공기의 압력변화를 감지하는 압력감지부(10)와, 이 압력감지부(10)와 연결되어 감지된 압력을 데이터화 하여 송신하는 송신기(12)와, 운전실(8)에 구비되며 상기 송신기(12)로부터 전송된 데이터를 수신받아 이를 모니터링 할 수 있도록 된 수신기(14)를 포함하여 구성된 것을 특징으로 하는 열차후부 감지장치가 제공된다.According to the present invention, in a train 4 connected to each vehicle and provided with a braking tube 2 for supplying compressed air of a constant pressure to a brake device, it is installed at the rear end 6 of the train 4. And a pressure sensing unit 10 connected to the braking tube 2 for detecting a pressure change of the compressed air, and a transmitter 12 connected to the pressure sensing unit 10 to transmit and sense the detected pressure; Provided in the cab (8) is provided a train rear sensing device, characterized in that it comprises a receiver 14 configured to receive and monitor the data transmitted from the transmitter (12).

Description

열차후부 감지장치{Detection device for connection of train}Detect device for connection of train

본 고안은 열차후부 감지장치에 관한 것으로서, 보다 상세하게는 열차의 각 차량 연결상태를 운전실에서 편리하고 간편하게 확인할 수 있고, 소정조도 이하에서는 표시등이 자동 점멸되어 충돌사고를 방지할 수 있도록 된 열차후부 감지장치에 관한 것이다.The present invention relates to a rear of the train detecting device, and more particularly, it is convenient and convenient to check the connection state of each vehicle in the cab, and the rear of the train to prevent collision accidents by automatically blinking a light under a predetermined illuminance. It relates to a sensing device.

일반적으로 열차는 운전실과 여러대의 차량으로 구성되며 운전실과 각 차량사이는 커플러에 의해 연결된다. 따라서, 열차 운행 중 커플러가 파손되면 열차가 분리되는데, 이때 상기 운전실은 열차 선단부에 위치되므로 이를 효과적으로 감지하고 대처하기 어려워 열차후부에 승무원이 탑승하여 수시로 상황을 보고하고 적절한 조치를 취하게 된다. 따라서, 열차 운행에 따른 승무원의 수가 증가되고 이에 따라 운행비가 상승되는 원인이 된다.In general, a train consists of a cab and several vehicles, and the cab and each vehicle are connected by a coupler. Therefore, when the coupler is damaged during operation of the train, the train is separated. At this time, since the cab is located at the tip of the train, it is difficult to effectively detect and cope with the crew on the rear of the train and report the situation from time to time and take appropriate measures. Therefore, the number of the crew according to the operation of the train is increased, thereby causing a rise in operating costs.

한편, 야간이나 안개가 잦은 지역에서 열차를 운행하게 되면 시계가 불량하여 뒤 따라오는 열차와의 적절한 거리를 유지하기 어려워 급브레이크나 추돌사고 등을 유발할 수 있다.On the other hand, when the train is operated at night or in a frequently foggy area, it is difficult to maintain a proper distance from the train following the bad clock, which may cause a sudden break or a collision accident.

본 고안은 전술한 바와 같은 문제점을 해결하기 위한 것으로서, 본 고안의 목적은 열차의 각 차량 연결상태를 운전실에서 용이하게 확인하고 신속하게 대처할 수 있으며, 소정조도 이하에서는 열차의 후단부에 구비된 경고등이 자동 점멸되도록 된 열차후부 감지장치를 제공하는 것이다.The present invention is to solve the problems as described above, the object of the present invention is to easily check and quickly cope with each vehicle connection state of the train in the driver's cab, under a predetermined light warning lamp provided in the rear end of the train It is to provide a rear train detecting device to be automatically flashing.

도 1은 본 고안의 일실시예에 따른 열차후부 감지장치의 구성도1 is a block diagram of a rear train detecting apparatus according to an embodiment of the present invention

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

2. 제동관 4. 열차2. Braking tube 4. Train

6. 후단부 8. 운전실6. Rear end 8. Cab

10. 압력감지부 12. 송신기10. Pressure sensing unit 12. Transmitter

14. 수신기 20. 경고등14. Receiver 20. Warning light

22. 조도감지부 24. 경고등구동부22. Illumination detection part 24. Warning light driving part

본 고안에 따르면, 각 차량에 연결되어 설치되고 브레이크 장치에 일정한 압력의 압축공기를 공급하는 제동관(2)이 구비된 열차(4)에 있어서, 열차(4)의 후단부(6)에 설치되고 상기 제동관(2)에 연결되어 압축공기의 압력변화를 감지하는 압력감지부(10)와, 이 압력감지부(10)와 연결되어 감지된 압력을 데이터화 하여 송신하는 송신기(12)와, 운전실(8)에 구비되며 상기 송신기(12)로부터 전송된 데이터를 수신받아 이를 모니터링 할 수 있도록 된 수신기(14)를 포함하여 구성된 것을 특징으로 하는 열차후부 감지장치가 제공된다.According to the present invention, in a train 4 connected to each vehicle and provided with a braking tube 2 for supplying compressed air of a constant pressure to a brake device, it is installed at the rear end 6 of the train 4. And a pressure sensing unit 10 connected to the braking tube 2 for detecting a pressure change of the compressed air, and a transmitter 12 connected to the pressure sensing unit 10 to transmit and sense the detected pressure; Provided in the cab (8) is provided a train rear sensing device, characterized in that it comprises a receiver 14 configured to receive and monitor the data transmitted from the transmitter 12.

본 고안의 다른 특징에 따르면, 상기 열차(4)의 후단부(6)에 설치되는 경고등(20)과, 상기 열차(4)의 후단부(6)에 설치되어 외부의 조도를 감지하는 조도감지부(22)와, 상기 조도감지부(22)로부터 감지된 조도가 소정치 이하일 경우 상기 경고등(20)을 점멸시키는 경고등구동부(24)를 포함하여 구성되며, 상기 경고등구동부(24)는 송신기(12)와 연결되어 경고등(20)의 온/오프상태를 상기 수신기(14)로 전송하여 이를 모니터링할 수 있도록 된 것을 특징으로 하는 열차후부 감지장치가 제공된다.According to another feature of the present invention, the warning light 20 is installed on the rear end 6 of the train 4, and the illumination sense installed on the rear end 6 of the train 4 to sense the external illuminance And a branch 22 and a warning light driver 24 for blinking the warning light 20 when the illuminance detected by the illuminance sensor 22 is less than or equal to a predetermined value. The warning light driver 24 includes a transmitter ( 12) is provided with a rear train detecting device, characterized in that the on / off state of the warning light 20 to be transmitted to the receiver 14 to monitor it.

이하, 본 고안의 바람직한 실시예를 첨부한 도면에 의거하여 설명하면 다음과 같다. 도 1은 본 고안의 일실시예에 따른 열차후부 감지장치의 구성도이다. 이를 참조하면, 상기 열차후부 감지장치는 각 차량에 연결되도록 설치되고 그 내부를 통해 일정한 압력의 압축공기를 각 차량의 브레이크 장치(도시 생략)에 공급하는 제동관(2)과, 열차(4)의 후단부(6)에 설치되고 상기 제동관(2)에 연결되어 공기의 압력변화를 감지하는 압력감지부(10)와, 이 압력감지부(10)와 연결되어 감지된 압력을 데이터화 하여 송신하는 송신기(12)와, 운전실(8)에 구비되며 상기 송신기(12)로부터 전송된 데이터를 수신받아 이를 모니터링 할 수 있도록 된 수신기(14)를 포함하여 구성된다.Hereinafter, described with reference to the accompanying drawings, preferred embodiments of the present invention is as follows. 1 is a block diagram of a rear train detecting apparatus according to an embodiment of the present invention. Referring to this, the rear of the train detecting device is installed to be connected to each vehicle and the brake tube (2) for supplying compressed air of a constant pressure to the brake device (not shown) of each vehicle through the inside, and the train (4) It is installed at the rear end 6 of the pressure sensing unit 10 is connected to the braking tube (2) for detecting the pressure change of the air, and connected to the pressure sensing unit 10 to transmit the detected pressure data The transmitter 12 and the cab 8 is configured to include a receiver 14 to receive and monitor the data transmitted from the transmitter 12.

또한, 상기 열차후부 감지장치는 상기 열차(4)의 후단부(6)에 설치되는 경고등(20)과, 상기 열차(4)의 후단부에 설치되어 외부의 조도를 감지하는 조도감지부(22)와, 상기 조도감지부(22)로부터 감지된 조도가 소정치 이하일 경우 상기 경고등(20)을 점멸시키는 경고등구동부(24)와, 각 장치에 연결되어 전원을 공급하는 배터리(11)와, 이 배터리(11)의 전하량을 검출하는 배터리잔량검출부(13)가 구비된다.In addition, the rear of the train detecting device is provided with a warning light 20 installed on the rear end 6 of the train 4, the illuminance detection unit 22 is installed on the rear end of the train 4 to detect the external illuminance ), A warning lamp driver 24 for blinking the warning lamp 20 when the illuminance detected by the illuminance sensor 22 is lower than a predetermined value, a battery 11 connected to each device to supply power, and The remaining battery detection unit 13 for detecting the charge amount of the battery 11 is provided.

상기 압력감지부(10)는 각 차량의 브레이크 장치에 일정한 압력의 압축공기를 공급하는 제동관(2)에 연결되어 공기의 압력을 검출하는 압력감지센서가 적용된다. 상기 조도감지부(22)는 열차의 후단부에 설치되어 외부의 조도를 감지하는 조도감지센서이다. 상기 경고등구동부(24)는 조도감지부(22)와 경고등(20), 송신기(12)에 각기 연결되어 상기 조도감지부(22)로부터 감지된 외부의 조도가 설정치 이하일 경우 경고등(20)을 점멸시키고 이러한 경고등(20) 온/오프 상태를 송신기(12)에 전달하여 운전실(8)에서 모니터링할 수 있도록 한다.The pressure sensing unit 10 is connected to a braking tube 2 for supplying compressed air of a constant pressure to the brake device of each vehicle to apply a pressure sensor for detecting the air pressure. The illuminance detecting unit 22 is an illuminance detecting sensor installed at the rear end of the train to sense external illuminance. The warning light driver 24 is connected to the illuminance sensor 22, the warning light 20, and the transmitter 12, respectively, and blinks the warning light 20 when the external illuminance detected by the illuminance sensor 22 is less than or equal to a set value. And transmit such a warning light 20 on / off state to the transmitter 12 so that it can be monitored in the cab 8.

상기 송신기(12)는 상기 압력감지부(10)로부터 검출된 공기압력과, 상기 배터리잔량검출부(13)로부터 검출된 배터리(11)의 잔량상태, 경고등(20)의 온/오프 상태를 운전실의 수신기(14)로 무선 송신한다. 상기 수신기(14)는 열차(4)의 운전실(8)에 구비되며 상기 송신기(12)로부터 제동관(2)의 압력을 수신받아 디스플레이해주고, 이 제동관(2)의 공기압력이 소정압력 이하이면 경보해준다. 또한, 상기 수신기(14)는 상기 송신기(12)로부터 배터리(11)의 잔류상태와 경고등(20)의 온/오프 상태를 수신받아 디스플레이 해준다.The transmitter 12 checks the air pressure detected from the pressure sensing unit 10, the remaining state of the battery 11 detected from the battery remaining amount detecting unit 13, and the on / off state of the warning lamp 20. Radio transmission to the receiver 14 is performed. The receiver 14 is provided in the cab 8 of the train 4 and receives and displays the pressure of the brake tube 2 from the transmitter 12, and the air pressure of the brake tube 2 is equal to or less than a predetermined pressure. If it alerts you. In addition, the receiver 14 receives and displays the residual state of the battery 11 and the on / off state of the warning light 20 from the transmitter 12.

따라서, 각 차량을 연결하는 커플러가 파손되면 제동관(2)이 파열되어 압력이 급격히 떨어지고, 이는 상기 압력감지부(10)에 감지되어 운전실(8)의 수신부(14)에 디스플레이 및 경보되어 적절한 조치를 취할 수 있도록 한다. 또한, 상기 송신기(12)는 배터리(11)의 잔류상태를 운전실(8)의 수신기(14)에 무선 전송하기 때문에 배터리(11)의 부족으로 인해 열차후부감지장치가 정상적으로 작동되지 못하는 것을 사전에 방지할 수 있도록 한다.Therefore, when the coupler connecting each vehicle is broken, the braking tube 2 is ruptured and the pressure drops drastically, which is sensed by the pressure sensing unit 10 and displayed and alarmed on the receiving unit 14 of the cab 8 so as to be appropriate. Take action. In addition, since the transmitter 12 wirelessly transmits the residual state of the battery 11 to the receiver 14 of the cab 8, the train rear sensing device may not operate normally due to a lack of the battery 11. To prevent it.

이상에서와 같이 본 고안에 의하면, 상기 열차후부 감지장치는 열차의 연결상태를 운전실에서 용이하게 확인할 수 있으므로 열차후부에 승무원이 상시 탑승할 필요가 없으며, 소정조도 이하에서는 경고등이 자동 점멸되므로 안전운행 할 수 있게 된다.According to the present invention as described above, since the train rear end detection device can easily check the connection state of the train in the cab, the crew does not always have to board the rear of the train, the warning light automatically flashes under a predetermined light, so safe driving You can do it.

Claims (2)

각 차량에 연결되어 설치되고 브레이크 장치에 일정한 압력의 압축공기를 공급하는 제동관(2)이 구비된 열차(4)에 있어서, 열차(4)의 후단부(6)에 설치되고 상기 제동관(2)에 연결되어 압축공기의 압력변화를 감지하는 압력감지부(10)와, 이 압력감지부(10)와 연결되어 감지된 압력을 데이터화 하여 송신하는 송신기(12)와, 운전실(8)에 구비되며 상기 송신기(12)로부터 전송된 데이터를 수신받아 이를 모니터링 할 수 있도록 된 수신기(14)를 포함하여 구성된 것을 특징으로 하는 열차후부 감지장치In a train 4 connected to each vehicle and provided with a braking tube 2 for supplying compressed air of a constant pressure to a brake device, the train tube 4 is installed at the rear end 6 of the train 4 and is provided with a braking tube ( 2) connected to the pressure sensing unit 10 for detecting the pressure change of the compressed air, and connected to the pressure sensing unit 10 and the transmitter 12 and the cab 8 to transmit the detected pressure data The rear train detecting device, characterized in that it comprises a receiver 14 to receive and monitor the data transmitted from the transmitter 12 to monitor it 상기 열차(4)의 후단부(6)에 설치되는 경고등(20)과, 상기 열차(4)의 후단부(6)에 설치되어 외부의 조도를 감지하는 조도감지부(22)와, 상기 조도감지부(22)로부터 감지된 조도가 소정치 이하일 경우 상기 경고등(20)을 점멸시키는 경고등구동부(24)를 포함하여 구성되며, 상기 경고등구동부(24)는 송신기(12)와 연결되어 경고등(20)의 온/오프상태를 상기 수신기(14)로 전송하여 이를 모니터링할 수 있도록 된 것을 특징으로 하는 열차후부 감지장치Warning light 20 is installed on the rear end 6 of the train 4, the illuminance detection unit 22 is installed on the rear end 6 of the train 4 to detect external illuminance, and the It includes a warning light driver 24 for blinking the warning light 20 when the illuminance detected from the detector 22 is less than a predetermined value, the warning light driver 24 is connected to the transmitter 12 and the warning light (20) Train rear sensing device, characterized in that the on / off state of the transmission to the receiver 14 to monitor it
KR2020000008623U 2000-03-27 2000-03-27 Detection device for connection of train KR200195456Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006025669A1 (en) * 2004-08-30 2006-03-09 Shalom Engineering Co., Ltd. A device for automatically detecting separation of a train formation
CN113147800A (en) * 2021-05-19 2021-07-23 中车青岛四方机车车辆股份有限公司 Activation circuit and train

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006025669A1 (en) * 2004-08-30 2006-03-09 Shalom Engineering Co., Ltd. A device for automatically detecting separation of a train formation
CN113147800A (en) * 2021-05-19 2021-07-23 中车青岛四方机车车辆股份有限公司 Activation circuit and train

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