KR830002614A - Railway Truck - Google Patents

Railway Truck Download PDF

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Publication number
KR830002614A
KR830002614A KR1019800001874A KR800001874A KR830002614A KR 830002614 A KR830002614 A KR 830002614A KR 1019800001874 A KR1019800001874 A KR 1019800001874A KR 800001874 A KR800001874 A KR 800001874A KR 830002614 A KR830002614 A KR 830002614A
Authority
KR
South Korea
Prior art keywords
adapter
wheel
bottom frame
frame
saddle
Prior art date
Application number
KR1019800001874A
Other languages
Korean (ko)
Inventor
쉐펠 헤르베르트
에델베르트 폰 게릭케 로브렌
Original Assignee
알프레드 마르틴 쉐디
사우스 아프리칸 인벤숀스 디벨로프멘트 코오포레이숀
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 알프레드 마르틴 쉐디, 사우스 아프리칸 인벤숀스 디벨로프멘트 코오포레이숀 filed Critical 알프레드 마르틴 쉐디
Priority to KR1019800001874A priority Critical patent/KR830002614A/en
Publication of KR830002614A publication Critical patent/KR830002614A/en
Priority to KR2019830006735U priority patent/KR850001633Y1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61FRAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/38Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B17/00Wheels characterised by rail-engaging elements
    • B60B17/0065Flange details
    • B60B17/0068Flange details the flange being provided on a single side

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

내용 없음No content

Description

철도 차량의 차대(Railway Truck)Railway Truck

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this content is publicly disclosed, the full text is not included.

제1도는 본 발명에 따른 차대(truck)의 일부 절결 평면도.1 is a partially cut-away plan view of a truck according to the present invention.

제2도는 제1도의 측면도.2 is a side view of FIG. 1;

제3도는 제1도의 정면도.Figure 3 is a front view of Figure 1;

제4도는 본 발명에 따른 바퀴의 접도부(接道部)의 단면도.Figure 4 is a cross-sectional view of the abutment (接道部) of the wheel according to the present invention.

Claims (6)

철도차량의 차대에 있어서 주행방향의 길이방향의 축을 가지며, 길이 방향으로 연결된 한쌍의 로드베어링 측부 후레임을 포함하는 로드베어링 구조가 포함되고, 커어브길에서 조향력이 발생되는 높은 효과의 원추형의 접도부를 갖는 바퀴가 각각 축에 강제적으로 장착된 한쌍의 바퀴를 형성하는 두 개의 바퀴장치가 설치되고, 각 축에는 두 개의 축 베어링이 장착되고, 각 축 베어링에는 베어링 아답터 안장이 재치되어 있고, 각 안장에는 아답터 후레임이 재치되고, 탄성장치가 아답터 후레임과 측부 후레임에 장착되어 조향력보다 바퀴장치의 빗놀이(yawing)가 작게되는 것을 방지하게 하여 바퀴장치가 커어브길에서 빗놀게되고 각 바퀴장치를 위한 U자형 저부 후레임에 의하여 실제적으로 자진 조향되며, 각 저부 후레임에는 아답터 후레임으로 부터 연장되고 가로 크로스비임에 강체적으로 완만하게 연결된 두 개의 통상적인 길이방향으로 연설된 아암이 구성되어있고, 측부 후레임 사이에 위치한 저부 후레임의 아암으로서 크로스비임과 각 아암사이의 바퀴장치의 축을 포함하는 평면과 평행한 평면에서 운동을 전달하는 아암의 자유단에 연결되는 보강 엘보우가 형성되어 있고, 한쪽의 바퀴장치의 빗놀이 운동을 다른쪽의 다른 바퀴장치에 전달하기 위한 장치가 각각의 저부 후레임에 회동 가능하게 연결되며, 테이퍼선에 인접한 부분으로부터 바퀴 후랜지를 향하여 주행부분이 감소되는 효과적인 원추곡선의 접도부가 형성된 것을 특징으로 하는 철도차량의 차대.In the chassis of the railway vehicle, a rod bearing structure including a pair of rod bearing side frames having a longitudinal axis in the running direction and connected in the longitudinal direction is included, and a highly effective conical fold that generates steering force at the curbway Two wheels are installed, each wheel having a pair of wheels, which are forcibly mounted on each shaft, two shaft bearings are mounted on each shaft, and a bearing adapter saddle is mounted on each shaft bearing, and each saddle The adapter frame is mounted, and an elastic device is mounted on the adapter frame and the side frame to prevent the yawing of the wheel device from being smaller than the steering force, so that the wheel device deviates from the curbway and U for each wheel device. It is practically self-steered by a shaped bottom frame, and each bottom frame consists of two conventional longitudinally-spoken arms extending from the adapter frame and rigidly connected to the transverse crossbeam, between the side frames. As the arm of the bottom frame located, a reinforced elbow connected to the free end of the arm that transmits motion in a plane parallel to the plane including the cross beam and the axis of the wheel mechanism between each arm is formed, and the play of one wheel device A device for transmitting movement to the other wheel device of the other side is rotatably connected to each bottom frame, and is characterized in that a fold of an effective conical curve is formed in which the driving portion is reduced from the portion adjacent to the taper line toward the wheel flange. Undercarriage of railway vehicles. 청구범위 1에 청구한 바와 같이 각 엘보우의 상부 멤버와 하부 멤버로서 포오크형으로 갈라진 저부 후레임의 각 엘보우가 형성되어 있고, 상부와 하부 멤버 사이에 설치되어 있는 아이(eye)와 아이 및 상, 하부멤버의 장착구멍을 통해 삽통되는 핀으로서 연동장치의 각단에 형성된 아이에 의해 저부 후레임의 연동장치가 회동가능하게 연결되는 것을 특징으로 하는 철도차량의 차대.As claimed in claim 1, each elbow of the forked bottom frame is formed as an upper member and a lower member of each elbow, and an eye, an eye, and an upper and lower member installed between the upper and lower members. A chassis for a railway vehicle, characterized in that the interlocking device of the bottom frame is pivotably connected by a child formed at each end of the interlocking device as a pin inserted through the mounting hole of the member. 각 저부 후레임이 아답터 후레임과 강체적으로 하나로 저부 후레임에 형성된 것을 특징으로 하는 청구범위 1과 2에 청구된 철도차량의 차대.Undercarriage of the railway vehicle claimed in claims 1 and 2, characterized in that each bottom frame is formed in one bottom frame rigidly with the adapter frame. 각 아답터 후레임에는 베어링 아답터 안장위에 위치한 웨브(web)부분과 웨브부분으로부터 의존되고 베어링 아답터 안장에 걸쳐져 치수된 다리부분이 형성되어있고, 베어링 아답터 안장으로부터 한 방향에서 각 축부분으로 부터 돌출되고 탄성요소를 위한 면(面)자리의 상부에 있는 길이방향으로 연장된 지지구가 있고, 아답터의 각 측방에 있는 측벽과 웨브에 장착되어 있고 걸쳐진 각 측벽과 아답터를 보강하는 아답터의 지지구와 다리가 형성되어 있는 것을 특징으로 하는 청구범위 1에서 3의 철도 차량의 차대.Each adapter frame is formed with a web portion located on the bearing adapter saddle and a leg portion that is dependent on the bearing adapter saddle and dimensioned across the bearing adapter saddle, protruding from each axis in one direction from the bearing adapter saddle, and resilient element There are supporters extending in the longitudinal direction at the top of the seat surface for, and the supporters and legs of the adapters that are mounted on the sidewalls and webs on each side of the adapter and reinforce each sidewall and adapter over it are formed. Undercarriage of the railway vehicle of claim 1 to 3, characterized in that. 접도부의 주행부분이 바퀴 후랜지 쪽으로 테이퍼선에 인접한 부분을 최소로하여 이로부터 주행부분의 횡방향으로 증가되는 수개의 반경으로된 원호를 완만하게 병합하여 형성된 것을 특징으로하는 청구범위1에서 4에 청구된 철도차량의 차대.Claims 1 to 4, characterized in that the driving portion of the abutment portion is formed by gently merging arcs with several radii that increase in the lateral direction of the driving portion by minimizing the portion adjacent to the taper line toward the wheel flange. Undercarriage of the requested railroad car. 바퀴의 회전축에 직교하며 바퀴 후렌지를 통과하는 평면에 대해서 그 부분에서의 주행부분의 원호의 반경의 중심은 가장 큰 반경의 원호에의 이러한 평면으로부터 가장 먼거리에 있고 가장 작은 반경의 원호에 의한 이러한 평면에 가장 근접하는 것을 특징으로 하는 청구범위 5에 청구된 철도 차량의 차대.With respect to the plane orthogonal to the axis of rotation of the wheel and the plane passing through the wheel flange, the center of the radius of the arc of the driving part at that part is the most distant from this plane to the arc of the largest radius and this plane by the arc of the smallest radius. Undercarriage of the railway vehicle claimed in claim 5, characterized in that it is closest to the. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: Disclosure is based on the original application.
KR1019800001874A 1980-05-13 1980-05-13 Railway Truck KR830002614A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019800001874A KR830002614A (en) 1980-05-13 1980-05-13 Railway Truck
KR2019830006735U KR850001633Y1 (en) 1980-05-13 1983-07-30 Railway truck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019800001874A KR830002614A (en) 1980-05-13 1980-05-13 Railway Truck

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR2019830006735U Division KR850001633Y1 (en) 1980-05-13 1983-07-30 Railway truck

Publications (1)

Publication Number Publication Date
KR830002614A true KR830002614A (en) 1983-05-30

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ID=69173661

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019800001874A KR830002614A (en) 1980-05-13 1980-05-13 Railway Truck
KR2019830006735U KR850001633Y1 (en) 1980-05-13 1983-07-30 Railway truck

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR2019830006735U KR850001633Y1 (en) 1980-05-13 1983-07-30 Railway truck

Country Status (1)

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KR (2) KR830002614A (en)

Also Published As

Publication number Publication date
KR840005995U (en) 1984-11-10
KR850001633Y1 (en) 1985-08-09

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