KR100495029B1 - Self rerailing device of motor car - Google Patents
Self rerailing device of motor car Download PDFInfo
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- KR100495029B1 KR100495029B1 KR1020040064088A KR20040064088A KR100495029B1 KR 100495029 B1 KR100495029 B1 KR 100495029B1 KR 1020040064088 A KR1020040064088 A KR 1020040064088A KR 20040064088 A KR20040064088 A KR 20040064088A KR 100495029 B1 KR100495029 B1 KR 100495029B1
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- transfer
- vertical
- railway vehicle
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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
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- 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
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- 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- 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
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- 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
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- 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)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
본 발명은 철도의 유지보수에 사용되는 철도차량에 설치되어 철도차량의 탈선시 자체적으로 탈선복구하는 탈선복구장치에 관한 것으로, 특히 철도차량 전후부의 범퍼 내측에 설치되어 철도차량의 충돌시 파손되지 않으며, 범퍼 내측의 좌우측에 위치하는 각각의 수직이송용 유압실린더의 좌우이송이 개별 및 동시 작동이 가능하게하여 철도차량이 탈선된 위치의 지면환경에 따라 각각의 수직이송 유압실린더를 적정위치로 위치변환시킨후 철도차량을 들어올려 레일위로 복구시키는 철도차량 복구장치에 관한 것이다.The present invention relates to a derailment recovery device that is installed in a railway vehicle used for the maintenance of the railway and derails and recovers itself when the railway vehicle is derailed. , The left and right feed of each vertical feed hydraulic cylinder located on the left and right inside of the bumper can be operated individually and simultaneously so that each vertical feed hydraulic cylinder is converted to the proper position according to the ground environment of the derailed position. The present invention relates to a railway vehicle recovery apparatus for lifting a railway vehicle and restoring it on a rail.
상기한 목적을 달성하기 위한 본 발명의 특징은 Features of the present invention for achieving the above object
철도차량의 전,후방에 설치되는 탈선복구장치에 있어서,In the derailment recovery apparatus installed in the front and rear of the railway vehicle,
상기 탈선복구장치는 상,하강하는 제 1수직이송부와, 상기 제 1수직이송부의 일측에 힌지결합되어 제 1수직이송부를 좌우로 수평이송하는 제 1수평이송부를 가지는 제 1이송수단과;The derailment recovery apparatus includes: a first transfer means having a first vertical transfer part that moves up and down and a first horizontal transfer part that is hinged to one side of the first vertical transfer part and horizontally transfers the first vertical transfer part from side to side; and;
상기 제 1이송수단에 대응되게 위치하여 상,하강하는 제 2수직이송부와, 상기 제 2수직이송부의 일측에 힌지결합되어 제 2수직이송부를 좌우로 수평이송하는 제 2수평이송부를 가지는 제 2이송수단과;A second vertical transfer part which is positioned corresponding to the first transfer means and which is moved up and down and is hinged to one side of the second vertical transfer part so as to horizontally transfer the second vertical transfer part from side to side; A second conveying means having;
상기 제 1이송수단과 제 2이송수단의 상,하강 및 좌우이송을 개별및 동시에 작동가능하게 조절하는 유압제어부 및 콘트롤 스위치부로 이루어지는 제어수단;으로 구성되며 상기 탈선복구장치는 철도차량의 범퍼의 내측에 설치되는 철도차량 탈선복구장치에 있다.Control means comprising a hydraulic control unit and a control switch unit for individually and simultaneously operating the up, down, left and right transport of the first transfer means and the second transfer means; and the derailment recovery apparatus is an inner side of a bumper of a railway vehicle. It is in a railroad vehicle derailment recovery device installed at.
Description
본 발명은 철도의 유지보수에 사용되는 철도차량에 설치되어 철도차량의 탈선시 자체적으로 탈선복구하는 탈선복구장치에 관한 것으로, 특히 철도차량 전후부의 범퍼 내측에 설치되어 철도차량의 충돌시 파손되지 않으며, 범퍼 내측의 좌우측에 위치하는 각각의 수직이송용 유압실린더의 좌우이송이 개별 및 동시 작동이 가능하게하여 철도차량이 탈선된 위치의 지면환경에 따라 각각의 수직이송 유압실린더를 적정위치로 위치변환시킨후 철도차량을 들어올려 레일위로 복구시키는 철도차량 복구장치에 관한 것이다.The present invention relates to a derailment recovery device that is installed in a railway vehicle used for the maintenance of the railway and derails and recovers itself when the railway vehicle is derailed. , The left and right feed of each vertical feed hydraulic cylinder located on the left and right inside of the bumper can be operated individually and simultaneously so that each vertical feed hydraulic cylinder is converted to the proper position according to the ground environment of the derailed position. The present invention relates to a railway vehicle recovery apparatus for lifting a railway vehicle and restoring it on a rail.
일반적으로 철도차량 탈선장치는 철도의 시설보수 및 유지에 사용되는 철도차량의 전후방 범퍼 외측에 설치되는 것으로, 철도차량이 작업중 궤도에서 탈선할 경우 스스로 궤도로 복귀하게 하는 장치이다.In general, the railway vehicle derailment device is installed outside the front and rear bumpers of the railway vehicle used for the maintenance and maintenance of the railway, it is a device to return to the track itself when the railway vehicle derails from the track during operation.
상기 종래의 철도차량 탈선복구장치는 등록실용신안 20-0182256호와 등록실용신안 20-0229921호에 도시된 바 있다.The conventional railway vehicle derailment recovery apparatus has been shown in Registered Utility Model No. 20-0182256 and Registered Utility Model 20-0229921.
이중 등록실용신안 20-0182256호에 도시된 철도차량 탈선복구장치(100)는 도 1에서와 같이, 일단에 패드(111.121)가 결합된 로드(112,122)를 구비한 각각의 수직이송 유압실린더 유니트(110,120)사이에 각각의 수평이송 유압실린더(130)의 실린더로드(131)로 수직이송 유압실린더 유니트(110,120)의 연결브라켓(113.123)에 연결 설치하고, 유압작동레버(131)가 설치된 컨트롤밸브(130)에서 수직이송 작동유압라인(132)과, 수평이송 유압라인(133)을 통하여 수직이송 유압실린더 유니트(110,120)와 수평이송 유압실린더(130)로 연결시키며, 수직이송 유압실린더 유니트의 후단에 수평이송 롤러(114,124)를 롤러스토퍼(116.126)가 구비된 각각의 가이드 레일(115,125)에 슬라이딩 작동되게 설치하여 가이드레일(115,125)을 차량의 전,후범퍼면 좌,우측에 설치되어 구성된다.The railway vehicle derailment recovery apparatus 100 shown in the dual registration utility model 20-0182256 is a vertical hydraulic hydraulic cylinder unit having rods 112 and 122 having pads 111.121 coupled to one end as shown in FIG. A control valve (110.120) is installed to the connecting bracket (113.123) of the vertical transfer hydraulic cylinder unit (110,120) by the cylinder rod (131) of each horizontal transfer hydraulic cylinder 130 between the 110, 120, 130 is connected to the vertical conveying hydraulic cylinder unit (110, 120) and the horizontal conveying hydraulic cylinder 130 through the vertical conveying hydraulic line 132, the horizontal conveying hydraulic line 133, and to the rear end of the vertical conveying hydraulic cylinder unit The horizontal conveying rollers 114 and 124 are slidably installed on the respective guide rails 115 and 125 provided with the roller stoppers 116.126 so that the guide rails 115 and 125 are installed on the left and right sides of the front and rear bumper surfaces of the vehicle.
상기 철도차량 복구장치는 수평이송 유압실린더 유니트(130)의 작동시 수직이송 유압실린더 유니트(110,120)가 동시에 수평이송하므로 탈선복구 작업시 탈선된 지면의 환경에 따라 적절하게 수직이송 유압실린더 유니트(110,120)를 위치시킬 수 없으며, 탈선복구장치가 범퍼 외측에 노출되게 설치되므로 충돌사고시 파손이 쉽게되며, 수직이송 유압실린더 유니트의 수평이송 롤러(114,124)가 가이드레일에 슬라이딩되는 구조이므로 그 구조가 복잡한 문제점이 있다.The railway vehicle recovery device is a vertical transfer hydraulic cylinder unit (110,120) at the same time horizontal operation at the time of the operation of the horizontal transfer hydraulic cylinder unit 130, the vertical transfer hydraulic cylinder unit (110,120) appropriately according to the environment of the derailed ground during the derailment recovery work ) Can not be positioned, and the derailment recovery device is installed to the outside of the bumper, so it is easy to be damaged in the event of a crash, and the structure is complicated because the horizontal feed rollers 114 and 124 of the vertical transfer hydraulic cylinder unit slide on the guide rails. There is this.
또한, 등록실용신안 20-0229921호에 도시된 철도차량 탈선복구장치(200)는 도 2에서와 같이,In addition, the railway vehicle derailment recovery apparatus 200 shown in the registration utility model 20-0229921, as shown in FIG.
철도차량의 범퍼 외측 중앙부에 설치되는 차단판(210)과, 상기 차단판 좌우측에 로드(221.231)가 힌지결합하는 한 쌍의 유압실린더 유니트(220,230)와, 한 쌍의 유압실린더 유니트의 실린더 하측에 힌지결합하며 하부에 레일홈(223,233)이 형성된 레일받침대(222,232)로 구성된다.On the lower side of the cylinder of the blocking plate 210 installed in the bumper outer center of the railway vehicle, a pair of hydraulic cylinder units 220 and 230 hinged to the left and right sides of the blocking plate, and a pair of hydraulic cylinder units. Hinge coupling is composed of a rail support 222, 232 formed in the lower rail grooves (223, 233).
상기 탈선복구장치(200)는 철도차량이 탈설된 위치에서 레일받침대를 힌지를 중심으로 레일상에 거치되게하여 각각의 유압실린더를 작동시켜 탈선복구를 하는 것으로, 그 구조상 유압실린더가 각각의 힌지를 중심으로 상,하강하므로 중량체인 철도차량의 하중이 힌지에 집중되어 기구의 작동이 불안정한 문제점이 있다.The derailment recovery device 200 is to be mounted on the rail around the hinge in the rail vehicle dislocated position to operate the respective hydraulic cylinders to perform the derailment recovery, the hydraulic cylinder is each of the hinge Since the center is moving up and down, the load of the heavy chain railway vehicle is concentrated on the hinge, so there is a problem that the operation of the mechanism is unstable.
본 발명은 상기한 문제점을 해결하고자 안출한 것으로, The present invention has been made to solve the above problems,
철도차량의 충돌시 파손되지 않으며, 범퍼의 좌우측에 위치한 각각의 수직이송 유압실린더의 좌우이송이 각각 개별 및 동시 작동이 가능하게하여 탈선된 위치의 지면환경에 따라 각각의 접지패드를 위치시킨후 차량을 들어올려 레일위로 복구시켜며, 상기 수직이송 유압실린더가 좌우이송되는 가이드부의 구조가 간단하며, 철도차량을 들어올리는 과정이 안정적으로 진행될 수 있는 철도차량의 탈선복구장치를 제공하는데 있다. It is not damaged when a railway vehicle collides, and each vertical transfer hydraulic cylinder located on the left and right sides of the bumper enables individual and simultaneous operation, so each grounding pad is positioned according to the ground environment of the derailed position. Lifting and restoring on the rail, the structure of the guide unit for the vertical conveying hydraulic cylinder is moved left and right is simple, to provide a derailment recovery device of the railway vehicle that can be carried out a stable process of lifting the railway vehicle.
상기한 목적을 달성하기 위한 본 발명의 특징은 Features of the present invention for achieving the above object
철도차량의 전,후방에 설치되는 탈선복구장치에 있어서,In the derailment recovery apparatus installed in the front and rear of the railway vehicle,
상기 탈선복구장치는 상,하강하는 제 1수직이송부와, 상기 제 1수직이송부의 일측에 힌지결합되어 제 1수직이송부를 좌우로 수평이송하는 제 1수평이송부를 가지는 제 1이송수단과;The derailment recovery apparatus includes: a first transfer means having a first vertical transfer part that moves up and down and a first horizontal transfer part that is hinged to one side of the first vertical transfer part and horizontally transfers the first vertical transfer part from side to side; and;
상기 제 1이송수단에 대응되게 위치하여 상,하강하는 제 2수직이송부와, 상기 제 2수직이송부의 일측에 힌지결합되어 제 2수직이송부를 좌우로 수평이송하는 제 2수평이송부를 가지는 제 2이송수단과;A second vertical transfer part which is positioned corresponding to the first transfer means and which is moved up and down and is hinged to one side of the second vertical transfer part so as to horizontally transfer the second vertical transfer part from side to side; A second conveying means having;
상기 제 1이송수단과 제 2이송수단의 상,하강 및 좌우이송을 개별및 동시에 작동가능하게 조절하는 유압제어부 및 콘트롤 스위치부로 이루어지는 제어수단;으로 구성되며, 상기 탈선복구장치는 철도차량의 범퍼 내측에 설치되는 철도차량 탈선복구장치에 있다.And control means comprising a hydraulic control unit and a control switch unit for individually and simultaneously operating the up, down and left and right transports of the first transfer means and the second transfer means, wherein the derailment recovery apparatus is inside the bumper of the railway vehicle. It is in a railroad vehicle derailment recovery device installed at.
이하 본 발명의 구성을 도 3 내지 도 8를 참조하여 설명한다.Hereinafter, the configuration of the present invention will be described with reference to FIGS. 3 to 8.
본 발명의 철도차량 탈선복구장치는 철로차량의 전,후방에 설치되는 범퍼후측에 설치되어 차량충돌시 파손을 방지하며,The railway vehicle derailment recovery apparatus of the present invention is installed at the rear of the bumper installed at the front and rear of the railway vehicle, and prevents damage during a vehicle crash.
철도차량의 전,후방 일측에 제 1이송수단(1)이 위치하며, 상기 제 1이송수단(1)에 대응되게 제 2이송수단이 위치하며, 제어수단(5)이 상기 제 1,2이송수단(1,3)의 상,하강 및 좌우이송 작동을 개별적 또는 동시에 작동하게 제어하도록 구성된다.The first transfer means 1 is located on one side of the front and rear of the railway vehicle, the second transfer means is located to correspond to the first transfer means 1, and the control means 5 transfers the first and second transfer means. It is configured to control the up, down and left and right feed operations of the means 1, 3 to operate individually or simultaneously.
특히, 제 1이송수단(1)은 철도차량의 일측을 상,하강시키는 수직이송 유압실린더(11)로 이루어지는 제 1수직이송부(10)와, 상기 제 1수직이송부(10) 일측에 연결설치되어 상기 제 1수직이송부(10)를 좌우로 수평이송하는 수평이송 유압실린더(21)를 가지는 제 1수평이송부(20)로 이루어진다.In particular, the first transfer means (1) is connected to the first vertical transfer portion (10) consisting of a vertical transfer hydraulic cylinder (11) for moving up and down one side of the railway vehicle, and one side of the first vertical transfer portion (10). It is provided with a first horizontal transfer unit 20 having a horizontal transfer hydraulic cylinder 21 installed to horizontally move the first vertical transfer unit 10 to the left and right.
상기 제 1수직이송부(10)는 수직이송 유압실린더(11)가 지면에 수직방향으로 위치하여 구성되며, 지면측에 실린더 로드(13)와 힌지결합되는 접지패드(12)가 설치되며, 상측으로는 헤드(14)가 구성되며 상기 헤드(14)는 수평방향의 가이드 레일홈(15)이 양측에 형성되며, 그 일측에 헤드브라켓(16)이 구성된다.The first vertical conveying part 10 is configured with the vertical conveying hydraulic cylinder 11 positioned perpendicular to the ground, and a ground pad 12 hinged to the cylinder rod 13 is installed on the ground side, and the upper side is provided. The head 14 is configured as the head 14, the guide rail groove 15 in the horizontal direction is formed on both sides, the head bracket 16 is configured on one side.
상기 제 1수평이송부(20)는 수평이송 유압실린더(21)가 프레임(F)에 지지되어 설치되며, 실린더 로드(22)가 상기 해드 브라켓(16)과 힌지결합하며, 상기 헤드(14)의 가이드 레일홈(15)이 슬라이딩 지지되는 한 쌍의 가이드 레일(26)이 프레임(F)에 설치되어 이루어진다.The first horizontal conveying part 20 is installed with the horizontal conveying hydraulic cylinder 21 supported by the frame (F), the cylinder rod 22 is hinged to the head bracket 16, the head 14 A pair of guide rails 26 on which the guide rail grooves 15 are slidably supported are installed on the frame F.
특히, 수평이송 유압실린더(21)는 실린더 헤드(24)가 지지브라켓(23)에 결합되어 차량 내측 제 1프레임(F2)에 형성되는 장공에 실린더로드(22)가 관통되게 설치된다.In particular, the horizontal transfer hydraulic cylinder 21 is installed such that the cylinder head 24 is coupled to the support bracket 23 so that the cylinder rod 22 passes through the long hole formed in the first frame F2 inside the vehicle.
이때, 지지브라켓(23)이 차량 내측 제 1프레임(F2)에 설치할 때 설치위치의 오차로 인한 실린더로드(22)의 휨현상을 방지하기 위하여 상기 실린더 헤드(24)를 지지브라켓(23)에 힌지결합할 수도 있다.At this time, when the support bracket 23 is installed in the vehicle inner first frame F2, the cylinder head 24 is hinged to the support bracket 23 to prevent bending of the cylinder rod 22 due to an error in the installation position. You can also combine.
또한, 상기 가이드 레일(26)의 양 단이 차량 내측 제 1프레임(F2)과 차량 외측 제 1프레임(F1)에 고정설치되는 한 쌍의 레일지지대(27)에 각각 고정 설치된다.In addition, both ends of the guide rail 26 are fixed to the pair of rail supports 27 fixed to the vehicle inner first frame F2 and the vehicle outer first frame F1, respectively.
제 2이송수단(3)은 도 4내지 도 5에서와 같이 상기 제 1이송수단(1)과 동일하게 구성되되, 그 구성위치가 대응되게 설치되는 것으로,The second transfer means 3 is configured in the same manner as the first transfer means 1, as shown in Figs. 4 to 5, the configuration position is installed correspondingly,
제 2이송수단(3)은 철도차량의 일측을 상,하강시키는 수직이송 유압실린더(31)로 이루어지는 제 2수직이송부(30)와, 상기 제 2수직이송부(30) 일측에 연결설치되어 상기 제 2수직이송부(30)를 좌우로 수평이송하는 수평이송 유압실린더(41)를 가지는 제 2수평이송부(40)로 이루어진다.The second transfer means (3) is connected to the second vertical transfer portion 30 consisting of a vertical transfer hydraulic cylinder (31) for moving up and down one side of the railway vehicle, and one side of the second vertical transfer portion (30) It consists of a second horizontal conveying part 40 having a horizontal conveying hydraulic cylinder 41 for horizontally conveying the second vertical conveying part 30 to the left and right.
상기 제 2수직이송부(30)는 수직이송 유압실린더(31)가 지면에 수직방향으로 위치하여 구성되며, 지면측에 실린더 로드(33)와 힌지결합되는 접지패드(32)가 설치되며, 상측으로는 헤드(34)가 구성되며 상기 헤드(34)는 수평방향의 가이드 레일홈(35)이 양측에 형성되며, 그 일측에 헤드브라켓(36)이 구성된다.The second vertical transfer part 30 is configured by the vertical transfer hydraulic cylinder 31 is positioned in the vertical direction to the ground, the ground pad 32 is hinged to the cylinder rod 33 is installed on the ground side, the upper side The head 34 is composed of a guide rail groove 35 in the horizontal direction is formed on both sides of the head 34, the head bracket 36 is configured on one side.
상기 제 2수평이송부(40)는 수평이송 유압실린더(41)가 프레임(F)에 지지되어 설치되며, 실린더 로드(42)가 상기 해드 브라켓(36)과 힌지결합하며, 상기 헤드(34)의 가이드 레일홈(35)이 슬라이딩 지지되는 한 쌍의 가이드 레일(46)이 프레임(F)에 설치되어 이루어진다.The second horizontal conveying part 40 is installed with the horizontal conveying hydraulic cylinder 41 is supported on the frame (F), the cylinder rod 42 is hinged to the head bracket 36, the head 34 A pair of guide rails 46 on which the guide rail grooves 35 of the sliding support are formed on the frame F.
특히, 수평이송 유압실린더(41)는 실린더 헤드(44)가 지지브라켓(43)에 결합되어 차량 내측 제 2프레임(F3)에 형성되는 장공에 실린더로드(42)가 관통되게 설치된다.In particular, the horizontal transfer hydraulic cylinder 41 is installed so that the cylinder head 44 is coupled to the support bracket 43 so that the cylinder rod 42 passes through the long hole formed in the second frame F3 inside the vehicle.
이때, 지지브라켓(43)이 차량 내측 제 2프레임(F3)에 설치할 때 설치위치의 오차로 인한 실린더로드(42)의 휨현상을 방지하기 위하여 상기 실린더 헤드(44)를 지지브라켓(43)에 힌지결합할 수도 있다.At this time, when the support bracket 43 is installed in the vehicle second frame F3, the cylinder head 44 is hinged to the support bracket 43 to prevent bending of the cylinder rod 42 due to an error in the installation position. You can also combine.
또한, 상기 가이드 레일(46)의 양 단이 차량 내측 제 2프레임(F3)과 차량 외측 제 2프레임(F4)에 고정설치되는 한 쌍의 레일지지대(47)에 각각 고정 설치된다.In addition, both ends of the guide rail 46 are fixed to the pair of rail supports 47 fixed to the vehicle inner second frame F3 and the vehicle outer second frame F4, respectively.
상기 제어수단(5)은 상기 제 1이송수단의 수직이송유압실린더(11)및 수평이송 유압실린더(21)와, 제 2이송수단의 수직이송유압실린더(31)및 수평이송 유압실린더(41)가 유압라인(56)을 통해 연결되어 유압을 공급, 차단 및 제어하기 위한 다수의 제어밸브(52)를 가지는 유압제어부(51)와, 상기 유압제어부(51)에 개별 또는 동시에 작동이 명령을 전달시키기위한 제어밸브 콘트롤 스위치부(53);로 이루어진다.The control means (5) is a vertical transfer hydraulic cylinder (11) and a horizontal transfer hydraulic cylinder (21) of the first transfer means, a vertical transfer hydraulic cylinder (31) and a horizontal transfer hydraulic cylinder (41) of the second transfer means. Is connected via a hydraulic line 56, the hydraulic control unit 51 having a plurality of control valves 52 for supplying, cutting off and controlling the hydraulic pressure, and individually or simultaneously operation to the hydraulic control unit 51 transmits a command It consists of a control valve control switch unit 53 to make.
상기 유압제어부(51)는 통상적인 유압장치의 제어장치를 사용하는 것 이므로 구체적인 구성과 그 작동관계에 대한 설명은 생략하기로 한다.Since the hydraulic control unit 51 uses a control device of a conventional hydraulic device, a description of a specific configuration and an operation relationship thereof will be omitted.
상기 제어밸브 콘트롤 스위치부(53)는 도 8에서와 같이, 이송수단 선택 스위치(54)와 동작 선택 스위치(55)로 구성되며, 그 조작은 일례로 각 이송수단을 개별 작동 시킬려면 이송수단 선택 스위치(54)를 제 1이송수단측이나 제 2이송수단 측중 어느 하나를 선택한 후, 동작선택 스위치(55)를 상,하강 및 좌우이송측으로 조작하여 작동시키게 되며, 작동중단은 동작선택 스위치(55)를 중앙에 위치하게 하여 이루어진다.The control valve control switch unit 53 is composed of a transfer means selection switch 54 and an operation selection switch 55, as shown in Figure 8, the operation is, for example, to select the transfer means to operate each transfer means individually After the switch 54 is selected from either the first transfer means side or the second transfer means side, the operation selection switch 55 is operated by the up, down and left and right transfer sides, and the operation stop is operated by the operation selection switch 55. ) In the center.
또한, 각 이송수단을 동시작동 시킬려면 이송수단 선택 스위치(54)를 양측동시작동측으로 선택한 후, 동작선택 스위치(55)를 상,하강 및 좌우이송측으로 조작하여 작동시킨다.In addition, in order to operate each of the transfer means at the same time by selecting the transfer means selection switch 54 on both sides of the simultaneous operation side, the operation selection switch 55 is operated by operating up, down and left and right transfer side.
그리고, 상기 제어수단(5)는 통상적인 유압장치의 제어장치를 사용하여 구성 할수 도 있다.In addition, the control means 5 may be configured using a control device of a conventional hydraulic device.
예를 들면 종래의 등록실용신안 20-0182256호에 도시된 바와 같이 상기 유압제어부(51)에 통상적인 수동레버가 설치되어 제어밸브를 개방 및 차단시켜 제 1이송수단(1)과 제 2이송수단(3)을 개별 및 동시 작동하게 할 수도 있다.For example, as shown in the conventional registered utility model 20-0182256, a conventional manual lever is installed in the hydraulic control unit 51 to open and shut off the control valve so that the first transfer means 1 and the second transfer means. It is also possible to make (3) work separately and simultaneously.
이하 본 발명의 작동상태를 설명한다.Hereinafter will be described the operating state of the present invention.
지면에 장애물이 없는 곳에서 철도차량이 탈선될 경우 본 발명의 철도차량 복구장치는 수직이송 유압실린더(11,31)를 동시에 상승하게 작동시켜 탈선된 철도차량을 들어올린다.When the railroad car is derailed in a place where there is no obstacle on the ground, the railroad car repair apparatus of the present invention lifts the derailed railroad car by operating the vertically moving hydraulic cylinders 11 and 31 at the same time.
이후, 수평이송 유압실린더(21,41)를 동시에 작동시켜 철도차량의 바퀴(W)가 레일(R)에서 벗어난 위치에서 레일(R)상으로 위치되게 이송시킨다.Subsequently, the horizontal transport hydraulic cylinders 21 and 41 are operated at the same time to transport the wheels W of the railroad car to be positioned on the rails R from the rails R.
이후, 수직이송 유압실린더(11,31)을 동시에 하강하게 작동시켜 철도바퀴(W)가 레일(R) 상에 거치되게 하여 탈선복구작업이 이루어지게한다.Thereafter, the vertical transfer hydraulic cylinders (11, 31) are operated simultaneously at the same time so that the railway wheel (W) is mounted on the rail (R) to perform the derailment recovery operation.
또한, 도 9a에서와 같이 철도차량이 탈선된 위치에 장애물이 존재할 경우, 즉, 접지패드(12)의 하측에 장애물이 존재하여 상기 접지패드(12)를 장애물에서 벗어나게 하여 탈선복구작업을 할 경우는In addition, when there is an obstacle in the position where the railroad car is derailed, as shown in Figure 9a, that is, when the obstacle exists in the lower side of the ground pad 12, the ground pad 12 to escape from the obstacle to perform the derailment recovery operation Is
도 9b에서와 같이, 제어밸브 콘트롤 스위치부(53)의 이송수단 선택 스위치(54)를 제 1이송수단 측으로 선택후, 동작 선택 스위치(55)를 우측이송으로 조작하면, 수평이송 유압실린더(21)가 작동하여 실린더로드(22)가 우측으로 이동된다.As shown in FIG. 9B, when the transfer means selection switch 54 of the control valve control switch unit 53 is selected to the first transfer means side, and the operation selection switch 55 is operated to the right transfer, the horizontal transfer hydraulic cylinder 21 ) Is activated to move the cylinder rod 22 to the right.
이와 동시에, 헤드(14)가 레일(26)을 슬라이딩하면서 실린더 로드(22)를 따라 우측으로 이송된다.At the same time, the head 14 is moved to the right along the cylinder rod 22 while sliding the rail 26.
그리하여, 접지패드(12)가 장애물에 벗어나게 위치하게된다. Thus, the ground pad 12 is positioned out of the obstacle.
이후, 도 9c에서와 같이 제어밸브 콘트롤 스위치부(53)의 이송수단 선택 스위치(54)를 양측으로 선택한 후, 동작 선택 스위치(55)를 상승으로 조작하면 수직이송 유압실린더(11,31)가 동시에 작동되어 철도차량을 들어 올리게 된다.Thereafter, as shown in FIG. 9C, when the transfer means selection switch 54 of the control valve control switch unit 53 is selected to both sides, and the operation selection switch 55 is operated in an upward direction, the vertical transfer hydraulic cylinders 11 and 31 are operated. It works at the same time to lift the railroad car.
이후 도 9d에서와 같이, 제어밸브 콘트롤 스위치부(53)의 동작 선택 스위치(55)를 우측이송으로 조작하면 수평이송 유압실린더(21,41)가 동시에 작동하면서, 지면에 지지되는 접지패드(12,32)를 기준으로 철도차량이 탈선된 위치에서 우측으로 이송되어 바퀴(W)가 레일(R) 상측으로 위치하게 된다.Thereafter, as shown in FIG. 9D, when the operation selection switch 55 of the control valve control switch unit 53 is operated in the right direction, the horizontal feed hydraulic cylinders 21 and 41 simultaneously operate, and the ground pad 12 supported on the ground is supported. The railroad vehicle is transferred to the right side from the derailed position on the basis of, 32, so that the wheels W are positioned above the rails R.
이후 도 9e에서와 같이, 제어밸브 콘트롤 스위치부(53)의 동작 선택 스위치(55)를 하강으로 조작하여, 수직이송 유압실린더(11,31)가 동시에 하강하게 작동시켜 철도차량의 바퀴(W)가 레일(R)에 거치되게 하므로서 탈선복구가 완료되는 것이다.Thereafter, as shown in FIG. 9E, the operation selection switch 55 of the control valve control switch unit 53 is operated to descend, and the vertical transfer hydraulic cylinders 11 and 31 operate simultaneously to lower the wheels W of the railway vehicle. The derailment recovery is completed by being mounted on the rail (R).
또한, 철도차량의 탈선위치가 수평이송실린더의 작동범위를 넘어 탈선된 경우에는 상기한 작동과정을 수회 반복하여 철도차량의 바퀴가 레일 상에 위치할 때까지 수평이송시켜 탈선복구를 한다.In addition, when the derailment position of the railway vehicle is derailed beyond the operating range of the horizontal transfer cylinder, the above operation process is repeated several times to perform horizontal recovery until the wheel of the railway vehicle is located on the rail to recover the derailment.
상기한 바와 같이 본 발명은 범퍼의 내측에 설치되어 철도차량의 충돌시 파손되지 않으며, 각각의 수직이송 유압실린더가 좌우측으로 각각 개별 및 동시 이송이 가능하여 탈선된 위치의 지면환경에 따라 각각의 수직이송 유압실린더를 좌우측으로 가변하여 차량을 상승시켜 레일위로 복구시켜며, 탈선복구 작업이 안정적으로 진행되며, 상기 수직이송 유압실린더가 좌우이송되는 가이드부의 구조가 간단하여 제작비용절감 및 제작과정의 단순화되는 효과가 있다. As described above, the present invention is installed inside the bumper and is not damaged when a railway vehicle collides, and each vertical transfer hydraulic cylinder can be individually and simultaneously transferred to the left and right sides, respectively, according to the ground environment of the derailed position. Variable transfer hydraulic cylinder to the left and right to raise the vehicle to recover on the rail, the derailment recovery work is carried out stably, the structure of the guide unit for the vertical transfer hydraulic cylinder is transferred to the left and right to reduce the production cost and simplify the manufacturing process It is effective.
도 1, 2는 종래의 철도차량 탈선복구장치를 도시한 사시도.1 and 2 is a perspective view showing a conventional railway vehicle derailment recovery apparatus.
도 3은 본 발명의 분해사시도.3 is an exploded perspective view of the present invention.
도 4는 본 발명의 결합사시도.Figure 4 is a perspective view of the combination of the present invention.
도 5은 본 발명의 제 2이송수단의 확대 분해사시도5 is an enlarged exploded perspective view of a second conveying means of the present invention;
도 6은 본 발명의 정면도.6 is a front view of the present invention.
도 7은 본 발명의 측면도7 is a side view of the present invention
도 8a는 본 발명의 제어밸브 콘트롤 스위치부를 도시한 정면도.Figure 8a is a front view showing a control valve control switch unit of the present invention.
도 8b는 본 발명의 제어밸브 콘트롤 스위치부를 도시한 사시도.Figure 8b is a perspective view showing a control valve control switch unit of the present invention.
도 9a,b,c,d,e는 본 발명의 작동상태도.9a, b, c, d, e is an operating state of the present invention.
*도면의 주요부분에 대한 설명** Description of the main parts of the drawings *
1: 제 1이송수단1: first transfer means
10: 제 1 수직이송부 11: 수직이송 유압실린더 12: 접지패드10: first vertical feed section 11: vertical feed hydraulic cylinder 12: ground pad
13: 실린더로드 14: 헤드 15: 가이드 레일홈13: cylinder rod 14: head 15: guide rail groove
16: 헤드 브라켓16: head bracket
20: 제 1수평이송부 21: 수평이송 유압실린더 22: 실린더로드20: first horizontal feed portion 21: horizontal feed hydraulic cylinder 22: cylinder rod
23: 지지브라켓 24: 본체헤드23: support bracket 24: main body head
26: 가이드 레일 27: 레일지지대26: guide rail 27: rail support
3: 제 2이송수단3: second transport means
30: 제 2수직이송부 31: 수직이송 유압실린더 32: 접지패드30: second vertical transfer section 31: vertical transfer hydraulic cylinder 32: ground pad
33: 실린더로드 34: 헤드 35: 가이드 레일홈33: cylinder rod 34: head 35: guide rail groove
40: 제 2수평이송부 41: 수평이송 유압실린더 42:로드40: second horizontal transfer unit 41: horizontal feed hydraulic cylinder 42: rod
43: 지지브라켓 44: 본체헤드43: support bracket 44: main body head
45: 가이드 레일부 46: 레일 47: 레일지지대45: guide rail portion 46: rail 47: rail support
5: 제어수단 51: 유압제어부 52: 제어밸브5: control means 51: hydraulic control unit 52: control valve
53: 제어밸브 콘트롤 스위치부 56: 유압라인53: control valve control switch 56: hydraulic line
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040064088A KR100495029B1 (en) | 2004-08-14 | 2004-08-14 | Self rerailing device of motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| KR1020040064088A KR100495029B1 (en) | 2004-08-14 | 2004-08-14 | Self rerailing device of motor car |
Publications (1)
| Publication Number | Publication Date |
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| KR100495029B1 true KR100495029B1 (en) | 2005-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040064088A KR100495029B1 (en) | 2004-08-14 | 2004-08-14 | Self rerailing device of motor car |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100809040B1 (en) | 2007-07-18 | 2008-03-03 | 주식회사 이건 | A self rerailing device of railway motor car |
| 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 |
| CN109131425A (en) * | 2018-07-26 | 2019-01-04 | 佛山三水鼎力液压机械设备有限公司 | A kind of cross traveling trolley double rail device |
| US20210016809A1 (en) * | 2019-07-19 | 2021-01-21 | El-Trac Holding Llc | Method and apparatus for re-railing rail cars |
-
2004
- 2004-08-14 KR KR1020040064088A patent/KR100495029B1/en active IP Right Grant
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100809040B1 (en) | 2007-07-18 | 2008-03-03 | 주식회사 이건 | A self rerailing device of railway motor car |
| 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 |
| CN109131425A (en) * | 2018-07-26 | 2019-01-04 | 佛山三水鼎力液压机械设备有限公司 | A kind of cross traveling trolley double rail device |
| US20210016809A1 (en) * | 2019-07-19 | 2021-01-21 | El-Trac Holding Llc | Method and apparatus for re-railing rail cars |
| US11760395B2 (en) * | 2019-07-19 | 2023-09-19 | El-Trac Holding Llc | Method and apparatus for re-railing rail cars |
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