KR200182256Y1 - Wrecking apparatus for rail-car - Google Patents

Wrecking apparatus for rail-car Download PDF

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Publication number
KR200182256Y1
KR200182256Y1 KR2019990026451U KR19990026451U KR200182256Y1 KR 200182256 Y1 KR200182256 Y1 KR 200182256Y1 KR 2019990026451 U KR2019990026451 U KR 2019990026451U KR 19990026451 U KR19990026451 U KR 19990026451U KR 200182256 Y1 KR200182256 Y1 KR 200182256Y1
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KR
South Korea
Prior art keywords
hydraulic cylinder
vehicle
hydraulic
cylinder
horizontal movement
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Application number
KR2019990026451U
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Korean (ko)
Inventor
이경삼
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대동상공업주식회사
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Priority to KR2019990026451U priority Critical patent/KR200182256Y1/en
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Publication of KR200182256Y1 publication Critical patent/KR200182256Y1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K5/00—Apparatus for placing vehicles on the track; Derailers; Lifting or lowering rail vehicle axles or wheels
    • B61K5/02—Devices secured to the vehicles; Turntables integral with the vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
    • B66F3/25—Constructional features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/202—Externally-operated valves mounted in or on the actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F2700/00—Lifting apparatus
    • B66F2700/05—Hydraulic jacks

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

본 고안은 철도와 지하철등과 같이 레일상에서 철도 시설보수 및 유지에 사용되는 자주식 동력 차량 즉 모터카,검측차,연마차 및 레일탐상차등의 특수차량이 신호착오,선로상태불량 및 추돌등으로 인하여 선로상 또는 선로교차선에서 탈선시 탈선된 차량을 자체적으로 용이하게 복구시킬수 있고 복구시간을 단축시켜 신속하게 유치선 및 차량기지로 복귀시킬수 있게한 철도차량의 탈선복구장치에 관한 것으로 실린더패드(1)와 실린더로드(2)를 구비한 각각의 상,하강용 유압실린더 유니트(3) 사이에 각각의 횡이동용 유압실린더(4)의 실린더로드(5)로 상,하강용 유압실린더 유니트(3)의 연결 브라켓트(6)에 연결 설치하고, 유압작동 레버(10)가 설치된 컨트롤 밸브(11)에서 상,하강 작동 유압라인(12)과 좌,우 횡이동 유압라인(13)을 통하여 상,하강용 유압실린더 유니트(3)와 횡이동용 유압실린더(4)로 연결시키며 상,하강용 유압실린더 유니트(3)의 후단에 횡이동 롤러(7)를 롤러 스톱퍼(8)가 구비된 각각의 가이드 레일(9)에 슬라이딩 작동되게 설치하여 가이드 레일(9)을 차량(C)의 전,후 범퍼(F)(R) 좌,우측에 설치시킨 것을 특징으로 하는 철도차량의 탈선복구장치.The present invention is a self-propelled powered vehicle used for repairing and maintaining railway facilities on rails such as railways and subways, such as motor vehicles, detection cars, polished cars and rail flawless vehicles, due to signal errors, poor track conditions and collisions. In the case of a derailment on a railroad or railroad crossing, the derailed vehicle can be easily recovered by itself, and the recovery time of the railway vehicle which can be quickly restored to the base line and the vehicle base by shortening the recovery time is provided. Between the up and down hydraulic cylinder units 3 of the horizontal movement hydraulic cylinder 4 between the up and down hydraulic cylinder units 3 having the cylinder rod 2 and the cylinder rod 2. It is connected to the connecting bracket (6) and installed in the control valve (11) with the hydraulic actuating lever (10) up and down through the hydraulic line 12 and the left and right horizontal movement hydraulic line (13) Hydraulic cylinder Each guide rail 9 is provided with a roller stopper 8 and a transverse roller 7 at the rear end of the hydraulic cylinder unit 3 for connecting the unit 3 to the horizontal movement hydraulic cylinder 4. And a guide rail (9) installed on the left and right sides of the front and rear bumpers (F) and (R) of the vehicle (C).

Description

철도차량의 탈선복구장치{Wrecking apparatus for rail-car}Derailment recovery apparatus for railway vehicles {Wrecking apparatus for rail-car}

본 고안은 철도와 지하철등과 같이 레일상에서 철도 시설보수 및 유지에 사용되는 자주식 동력 차량 즉 모터카,검측차,연마차 및 레일탐상차등의 특수차량이 신호착오,선로상태불량 및 추돌등으로 인하여 선로상 또는 선로교차선에서 탈선시 탈선된 차량을 자체적으로 용이하게 복구시킬수 있고 복구시간을 단축시켜 신속하게 유치선 및 차량기지로 복귀시킬수 있게한 철도차량의 탈선복구장치에 관한 것이다.The present invention is a self-propelled powered vehicle used for repairing and maintaining railway facilities on rails such as railways and subways, such as motor vehicles, detection cars, polished cars and rail flawless vehicles, due to signal errors, poor track conditions and collisions. The present invention relates to a railway vehicle derailment recovery apparatus that can easily recover a derailed vehicle by itself when it is derailed from a railroad crossing or a railroad crossing, and shorten a recovery time so that a vehicle can be quickly returned to a base line and a vehicle base.

종래에는 상기한 차량들이 선로 및 선로분기부에서 탈선사고시에는 다수의 작업자들이 사고위치로 이동하여 수작업으로 차량을 복구시키거나 중장비 차량 또는 크레인이 장착된 별도의 철도차량을 동원하여 탈선된 차량을 복구시켰다.Conventionally, when the above vehicles are derailed at the track and the track branch, a plurality of workers move to the accident location to recover the vehicles by hand or use a heavy machinery vehicle or a separate railway vehicle equipped with a crane to recover the derailed vehicles. I was.

상기와 같은 복구작업은 다수의 작업자가 필요하고 복구시간이 많이 소요되며 안전사고의 위험이 있는 등의 문제점이 있었다.Such a repair operation requires a number of workers, takes a lot of recovery time, and has a problem such as a risk of a safety accident.

따라서 본 고안은 상기한 종래의 문제점을 개선하기 위한 목적으로 안출된 것으로 탈선복구작업이 용이하게 하고 복구시간을 단축시키고 안전사고를 미연에 방지할수 있게한 것으로 철도차량에 직접 장착시켜 운행할수 있게하여 차량의 탈선시 복구장치를 작동시켜 자체적으로 복구할수 있는 탈선복구장치를 제공하기 위한 것이다.Therefore, the present invention was devised for the purpose of improving the above-mentioned conventional problems, which facilitates the derailment recovery work, shortens the recovery time, and prevents safety accidents. It is to provide a derailment recovery device that can recover itself by operating a recovery device when the vehicle is derailed.

상기한 장치를 제공하기 위하여 차량 탈선시 차량구조에서 가장 안전한 차량의 전,후범퍼에 편리하게 설치할수 있는 구조로 된 것으로 좌,우측에 상,하강용 유압실린더 유니트를 설치하고 그 사이에 횡이동용 유압실린더를 장착시켜서 컨트롤 밸브에서 유압라인을 통해 각각의 유압실린더를 상하작동 또는 좌우 횡이동작동시킬수 있게 하였으며 상기한 구조의 장치를 차량의 전,후범퍼에 가이드레일을 장착시키고 좌,우측에 설치된 상,하강용 유압실린더 유니트의 후단에 횡이동 롤러를 가이드 레일에 설치하여서 탈선차량을 복구시킬수 있는 장치를 제공할수 있는 것이다.In order to provide the above device, it is a structure that can be conveniently installed on the front and rear bumpers of the vehicle that is the safest in the vehicle structure when the vehicle is derailed. The hydraulic cylinder units for up and down are installed on the left and right sides and move horizontally between them. The hydraulic cylinders are installed to control the hydraulic cylinders vertically or horizontally through the hydraulic lines in the control valve. The above-described devices are equipped with guide rails on the front and rear bumpers of the vehicle and installed on the left and right sides. It is possible to provide a device for restoring a derailed vehicle by installing a horizontal roller on the guide rail at the rear end of the up and down hydraulic cylinder unit.

도 1 은 본 고안이 장착된 상태의 모터카 정,측면구조도1 is a motor car front, side structure diagram of the present invention is mounted

도 2 는 본 고안의 구조를 도시한 상세사시도Figure 2 is a detailed perspective view showing the structure of the present invention

도 3 은 본 고안의 정,측면구조도3 is a front, side structure diagram of the subject innovation

*도면중 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

(1) 실린더 패드 (2) 실린더 로드(상,하)(1) Cylinder pad (2) Cylinder rod (upper and lower)

(3) 상,하강용 유압실린더 유니트 (4) 횡이동용 유압실린더(3) Hydraulic cylinder unit for up and down (4) Hydraulic cylinder for horizontal movement

(5) 실린더 로드(좌,우) (6) 실린더 연결 브라켓트(5) Cylinder rods (left and right) (6) Cylinder connection bracket

(7) 횡이동 롤러 (8) 롤러 스톱퍼(7) Rolling Rollers (8) Roller Stoppers

(9) 가이드 레일 (10) 유압작동 레버(9) Guide rail (10) Hydraulic actuation lever

(11) 컨트롤 밸브 (12) 상,하강 작동유압라인(11) Control valve (12) Up and down hydraulic line

(13) 좌,우 횡이동 작동유압라인 (C) 차량(13) Left and right horizontal moving hydraulic lines (C) Vehicles

(F) 전면범퍼 (R) 후면 범퍼(F) Front bumper (R) Rear bumper

이하 고안의 요지를 첨부된 도면에 연계시켜 그 구성과 작용을 상세히 설명하면 다음과 같다.Hereinafter, the configuration and operation of the present invention will be described in detail with reference to the accompanying drawings.

도 1 은 본 고안이 장착된 상태의 모터카 정,측면구조도로서 모터카의 전,후범퍼에 탈선복구장치를 장착한 상태를 도시하였으며,도 2 는 본 고안의 구조를 도시한 상세사시도로서 상,하강용 유압실린더,횡이동 유압실린더,가이드레일,컨트롤 밸브 및 유압라인의 상호 결합관계의 구조를 도시한 것이며,도 3 은 본 고안의 정,측면구조도이다.1 is a front and rear structural diagram of a motor car in a state in which the present invention is mounted, and shows a state in which a derailment recovery device is mounted on the front and rear bumpers of the motor car, and FIG. 2 is a detailed perspective view showing the structure of the present invention in an up and down view. The hydraulic cylinder, the horizontal movement hydraulic cylinder, the guide rail, the control valve and the structure of the mutual coupling relationship is shown, Figure 3 is a front, side structure diagram of the present invention.

철도시설보수 및 유지에 사용되는 자주식 동력차량의 탈선복구에 있어서,In the derailment recovery of self-propelled power vehicles used to repair and maintain railway facilities,

실린더패드(1)와 실린더로드(2)를 구비한 각각의 상,하강용 유압실린더 유니트(3) 사이에 각각의 횡이동용 유압실린더(4)의 실린더로드(5)로 상,하강용 유압실린더 유니트(3)의 연결 브라켓트(6)에 연결 설치하고, 유압작동 레버(10)가 설치된 컨트롤 밸브(11)에서 상,하강 작동 유압라인(12)과 좌,우 횡이동 유압라인(13)을 통하여 상,하강용 유압실린더 유니트(3)와 횡이동용 유압실린더(4)로 연결시키며 상,하강용 유압실린더 유니트(3)의 후단에 횡이동 롤러(7)를 롤러 스톱퍼(8)가 구비된 각각의 가이드 레일(9)에 슬라이딩 작동되게 설치하여 가이드 레일(9)을 차량(C)의 전,후 범퍼(F)(R) 좌,우측에 설치시킨 구조이다.Up and down hydraulic cylinders of the cylinder rods 5 of the lateral movement hydraulic cylinders 4 between the respective up and down hydraulic cylinder units 3 having the cylinder pad 1 and the cylinder rod 2. Connect the mounting bracket 6 of the unit 3, and connect the up and down hydraulic line 12 and the left and right horizontal hydraulic line 13 to the control valve 11 equipped with the hydraulic actuating lever 10. It is connected to the up and down hydraulic cylinder unit (3) and the horizontal movement hydraulic cylinder (4) through the horizontal movement roller (7) at the rear end of the up and down hydraulic cylinder unit (3) is provided with a roller stopper (8) The guide rails 9 are slidably installed on the guide rails 9 so that the guide rails 9 are installed at the left and right sides of the front and rear bumpers F and R of the vehicle C.

이와같이된 본 고안은 철도와 지하철 등에서 철도 시설보수 및 유지에 사용되는 동력차량(모터카,검측차,연마차,레일탐상차,특수차량 등)이 선로상이나 선로분기부등에서 신호착오,선로상태불량,운전미숙,추돌등으로 차량의 구동륜이 철도 선로상에서 탈선시에 차량(C)의 탈선 상태에 따라 전면 또는 후면범퍼(F)(R)의 상단에 장착된 유압작동레버(10)에서 상,하강용 유압실린더 유니트(3)를 선택하여 작동하면 컨트롤 밸브(11)에서 상,하강 작동유압라인(12)으로 유압작동유를 이송시켜서 상,하강용 유압실린더 유니트(3)의 실린더로드(2)를 하강시켜서 실린더 패드(1)가 지면에 접촉되면서 차량(C)을 상승시키고 이때 차량(C)의 수평을 맞추기 위하여 유압작동레버(10)로 좌,우측에 설치된 상,하강용 유압실린더 유니트(3)의 일측을 선택하여 수평을 유지시킨 후 유압작동레버(10)에서 횡이동용 유압실린더(4)를 선택하여 좌측 또는 우측으로 작동시키면 컨트롤 밸브(11)에서 좌,우 횡이동 유압라인(13)으로 유압작동유를 이송시켜 횡이동 유압실린더(4)의 실린더로드(5)가 좌측 또는 우측으로 횡이동 하면서 연결브라켓트(6)로 연결된 상,하강용 유압실린더 유니트(3)를 일측으로 밀면 상,하강용 유압실린더 유니트(3)의 후단에 설치된 횡이동 롤러(7)가 가이드레일(9)을 따라 슬라이딩하면서 횡이동 하는 것이다.In this way, the present invention is a motor vehicle (motor car, detection car, polished car, rail flawless vehicle, special vehicle, etc.) used for repair and maintenance of railway facilities in railways and subways. When the driving wheel of the vehicle derails on the railroad track due to immature driving or collision, the hydraulic wheel 10 mounted on the top of the front or rear bumper (F) (R) is raised or lowered according to the derailment state of the vehicle (C). When the hydraulic cylinder unit (3) is selected and operated, the hydraulic fluid is transferred from the control valve (11) to the up and down hydraulic line (12) to move the cylinder rod (2) of the up and down hydraulic cylinder unit (3). Up and down hydraulic cylinder units (3) installed on the left and right sides by the hydraulic operation lever (10) in order to raise the vehicle (C) while lowering the cylinder pad (1) in contact with the ground by lowering Select one side of the When the hydraulic cylinder 4 for horizontal movement is selected from the hydraulic actuating lever 10 and operated to the left or the right side, the hydraulic fluid is transferred from the control valve 11 to the left and right horizontal movement hydraulic lines 13 to move the horizontal hydraulic cylinder ( When the cylinder rod 5 of 4) moves horizontally to the left or right, pushing the up and down hydraulic cylinder units 3 connected to the connecting bracket 6 to one side, the cylinder rod 5 of the cylinder rod 5 is moved to the rear end of the up and down hydraulic cylinder units 3. The horizontal rollers 7 installed are horizontally moved while sliding along the guide rails 9.

이때 차량(C)의 차체 구동륜이 철도 선로상의 상부에 도달하면 횡이동을 중단시키고 상,하강용 유압실린더 유니트(3)의 실린더로드(2)를 서서히 상승시켜서 구동륜을 철도의 선로상으로 안착시키는 것이고,차량(C)이 선로상에서 원거리로 이탈시는 상,하강용 유압실린더 유니트(3)의 작동은 상기와 동일하게 작동시키고 횡이동용 유압실린더(4)는 횡이동 롤러(7)가 가이드레일(9)을 따라 일측으로 최대한 이동하여 롤러스톱퍼(8)에 접촉되면 횡이동을 중단시키고 상,하강용 유압실린더 유니트(3)의 실린더로드(2)를 상승시켜서 지면과 이탈 시킨 후 횡이동용 유압실린더(4)를 작동시켜서 횡이동 롤러(7)가 가이드레일(9)을 따라 일측의 반대편으로 최대한 이동하여 반대편 롤러스톱퍼(8)에 접촉되면 횡이동을 중단시키고 다시 상,하강용 유압실린더 유니트(3)의 실린더로드(2)를 하강시켜 실린더 패드(1)를 지면과 접촉시켜 상승,수평을 유지시킨 후 횡이동용 유압실린더(4)로 횡이동 롤러(7)를 가이드레일(9)을 따라 일측으로 이동시키고 상,하강용 유압실린더 유니트(3)의 실린더로드(2)를 상승시켜 차량(C)의 구동륜을 선로상에 안착시키면 되는 것이다.At this time, when the vehicle body driving wheel of the vehicle (C) reaches the upper portion on the railroad tracks, the horizontal movement is stopped and the cylinder wheel (2) of the up and down hydraulic cylinder unit (3) is gradually raised to seat the driving wheels on the railroad tracks. When the vehicle C is separated from the track at a long distance, the operation of the up and down hydraulic cylinder unit 3 is operated in the same manner as described above, and the horizontal movement hydraulic cylinder 4 has the horizontal movement roller 7 as the guide rail. After moving as far as possible along one side (9) and contacting the roller stopper (8), stop the lateral movement, raise the cylinder rod (2) of the up and down hydraulic cylinder unit (3) to move away from the ground and then move the lateral movement By activating the cylinder (4), the horizontal roller (7) moves along the guide rail (9) to the opposite side as much as possible to the opposite side of the roller stopper (8) to stop the horizontal movement and again, the hydraulic cylinder unit for up and down (3) Lowering the rod (2) to keep the cylinder pad (1) in contact with the ground to maintain the rise and level, and then move the lateral roller (7) to one side along the guide rail (9) with the lateral hydraulic cylinder (4) The cylinder rod 2 of the up-and-down hydraulic cylinder unit 3 is raised, and the driving wheel of the vehicle C is seated on the track.

그리고 선로에서 이탈거리에 따라 상기와 같은 작동을 반복하면서 차량(C)을복구시킬수 있으며 또한 차량(C)의 전,후면 범퍼(F)(R)에 동일한 장치가 장착되어 있어서 차량의 탈선상태에 따라 전,후의 장치를 별도작동,병행작동을 통해 차량(C)을 선로에 복구시킬수 있는 것이다.The vehicle C can be recovered while repeating the above operation according to the deviation distance from the track, and the same device is mounted on the front and rear bumpers F and R of the vehicle C to derail the vehicle. Therefore, the vehicle (C) can be restored to the track through separate and parallel operation of the device before and after.

그러므로 본 고안은 철도 차량의 탈선시 별도의 장비 및 작업자의 동원없이 차량에 장착된 장치로 차량 운전자 또는 동승한 탑승자 만으로 간단하고 손쉽게 조작하여 차량을 복구시킬수 있고 복구시간을 단축시켜 신속하게 탈선차량을 유치선 및 차량기지로 복귀시킬수 있게한 효과가 있는 것이다.Therefore, the present invention is a device mounted on the vehicle without the need of additional equipment and operators when the railway car is derailed, it is possible to recover the vehicle by simply and easily maneuvering simply and easily by the vehicle driver or the passenger occupant, and to reduce the recovery time quickly. There is an effect that can be returned to the baseline and vehicle base.

Claims (1)

철도시설보수 및 유지에 사용되는 자주식 동력차량의 탈선복구에 있어서,In the derailment recovery of self-propelled power vehicles used to repair and maintain railway facilities, 실린더패드(1)와 실린더로드(2)를 구비한 각각의 상,하강용 유압실린더 유니트(3) 사이에 각각의 횡이동용 유압실린더(4)의 실린더로드(5)로 상,하강용 유압실린더 유니트(3)의 연결 브라켓트(6)에 연결 설치하고, 유압작동 레버(10)가 설치된 컨트롤 밸브(11)에서 상,하강 작동 유압라인(12)과 좌,우 횡이동 유압라인(13)을 통하여 상,하강용 유압실린더 유니트(3)와 횡이동용 유압실린더(4)로 연결시키며 상,하강용 유압실린더 유니트(3)의 후단에 횡이동 롤러(7)를 롤러 스톱퍼(8)가 구비된 각각의 가이드 레일(9)에 슬라이딩 작동되게 설치하여 가이드 레일(9)을 차량(C)의 전,후 범퍼(F)(R) 좌,우측에 설치시킨 것을 특징으로 하는 철도차량의 탈선복구장치.Up and down hydraulic cylinders of the cylinder rods 5 of the lateral movement hydraulic cylinders 4 between the respective up and down hydraulic cylinder units 3 having the cylinder pad 1 and the cylinder rod 2. Connect the mounting bracket 6 of the unit 3, and connect the up and down hydraulic line 12 and the left and right horizontal hydraulic line 13 to the control valve 11 equipped with the hydraulic actuating lever 10. It is connected to the up and down hydraulic cylinder unit (3) and the horizontal movement hydraulic cylinder (4) through the horizontal movement roller (7) at the rear end of the up and down hydraulic cylinder unit (3) is provided with a roller stopper (8) Derailment recovery apparatus for railway vehicles, characterized in that the guide rail (9) is installed slidingly on each guide rail (9) and the guide rail (9) is installed to the left and right of the front and rear bumpers (F) (R) of the vehicle (C). .
KR2019990026451U 1999-11-29 1999-11-29 Wrecking apparatus for rail-car KR200182256Y1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101013160B1 (en) 2008-10-22 2011-02-10 최재관 Restoration device for derailed train
CN104773187A (en) * 2014-12-01 2015-07-15 金鹰重型工程机械有限公司 Vehicle-mounted hydraulic rerailing device
KR200478810Y1 (en) * 2015-06-30 2015-11-17 주식회사 레일카 Construction vehicle both for road and rail

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101013160B1 (en) 2008-10-22 2011-02-10 최재관 Restoration device for derailed train
CN104773187A (en) * 2014-12-01 2015-07-15 金鹰重型工程机械有限公司 Vehicle-mounted hydraulic rerailing device
KR200478810Y1 (en) * 2015-06-30 2015-11-17 주식회사 레일카 Construction vehicle both for road and rail

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