RU2017109703A - RAILWAY WHEEL TROLLEY CONTAINING A LOWERED FRAME - Google Patents

RAILWAY WHEEL TROLLEY CONTAINING A LOWERED FRAME Download PDF

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Publication number
RU2017109703A
RU2017109703A RU2017109703A RU2017109703A RU2017109703A RU 2017109703 A RU2017109703 A RU 2017109703A RU 2017109703 A RU2017109703 A RU 2017109703A RU 2017109703 A RU2017109703 A RU 2017109703A RU 2017109703 A RU2017109703 A RU 2017109703A
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RU
Russia
Prior art keywords
axle
axle box
spar
trolley according
axis
Prior art date
Application number
RU2017109703A
Other languages
Russian (ru)
Other versions
RU2724473C2 (en
RU2017109703A3 (en
Inventor
Фабрис КОТТЭН
Original Assignee
Альстом Транспорт Текнолоджис
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Publication of RU2017109703A publication Critical patent/RU2017109703A/en
Publication of RU2017109703A3 publication Critical patent/RU2017109703A3/ru
Application granted granted Critical
Publication of RU2724473C2 publication Critical patent/RU2724473C2/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
    • B61F5/26Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/32Guides, e.g. plates, for axle-boxes
    • 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
    • B61F3/00Types of bogies
    • B61F3/02Types of bogies with more than one axle
    • 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
    • B61F5/26Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • 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
    • B61F5/26Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/301Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating metal springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Handcart (AREA)
  • Springs (AREA)

Claims (10)

1. Колесная тележка железнодорожного вагона, содержащая раму, имеющую по меньшей мере один лонжерон, проходящий в продольном направлении, и по меньшей мере одно колесо, установленное на осевой буксе с возможностью вращения относительно указанной осевой буксы вокруг оси вращения, по существу перпендикулярной к продольному направлению, при этом указанная осевая букса закреплена на лонжероне при помощи устройства первичной подвески, содержащего упругий элемент, выполненный с возможностью обеспечения смещения рамы в направлении подъема относительно осевой буксы и колеса, при этом направление подъема является по существу перпендикулярным к продольному направлению и к оси вращения, при этом указанный упругий элемент расположен между площадкой, неподвижно соединенной с осевой буксой, и опорной поверхностью, неподвижно соединенной с рамой, отличающаяся тем, что площадка, опорная поверхность и упругий элемент расположены в продольном направлении между осью вращения и лонжероном.1. A wheeled trolley of a railway carriage, comprising a frame having at least one longitudinal member extending in the longitudinal direction, and at least one wheel mounted on an axial axle box to rotate relative to said axial axle box about an axis of rotation substantially perpendicular to the longitudinal direction wherein said axial axle box is fixed to the spar using a primary suspension device comprising an elastic element configured to provide a displacement of the frame in the lifting direction o relative to the axial axle box and wheels, wherein the lifting direction is essentially perpendicular to the longitudinal direction and to the axis of rotation, wherein said elastic element is located between the platform fixedly connected to the axial axle box and the supporting surface motionlessly connected to the frame, characterized in that the platform, the supporting surface and the elastic element are located in the longitudinal direction between the axis of rotation and the spar. 2. Колесная тележка по п. 1, в которой устройство первичной подвески дополнительно содержит нижнюю тягу, шарнирно соединенную с одной стороны с нижней шарнирной точкой лонжерона и с другой стороны с нижней шарнирной точкой осевой буксы, и верхнюю тягу, шарнирно соединенную с одной стороны с верхней шарнирной точкой лонжерона и с другой стороны с верхней шарнирной точкой осевой буксы, при этом нижняя шарнирная точка и верхняя шарнирная точка лонжерона и соответственно осевой буксы расположены одна под другой в направлении подъема, при этом площадка, опорная поверхность и упругий элемент расположены в направлении подъема между нижней тягой и верхней тягой.2. Wheel trolley according to claim 1, wherein the primary suspension device further comprises a lower link pivotally connected on one side to a lower pivot point of the spar and on the other hand to a lower pivot point of the axle box, and an upper link pivotally connected on one side to the upper hinge point of the spar and, on the other hand, with the upper hinge point of the axle axle, while the lower hinge point and the upper hinge point of the spar and, accordingly, axial axle box are located one below the other in the lifting direction, while loschadka, the support surface and a resilient element arranged in the direction of elevation between the upper and lower thrust rod. 3. Колесная тележка по п. 2, в которой нижняя шарнирная точка и верхняя шарнирная точка осевой буксы расположены с двух сторон от оси вращения в направлении подъема.3. Wheel trolley according to claim 2, in which the lower hinge point and the upper hinge point of the axle axle are located on both sides of the axis of rotation in the direction of lifting. 4. Колесная тележка по п.. 2 или 3, в которой нижняя шарнирная точка и верхняя шарнирная точка осевой буксы расположены с двух сторон от оси вращения в продольном направлении.4. Wheel trolley according to claim 2 or 3, in which the lower hinge point and the upper hinge point of the axle axle are located on both sides of the axis of rotation in the longitudinal direction. 5. Колесная тележка по п. 2 или 3, в которой оси шарнирного соединения нижней и верхней тяг с лонжероном и с осевой буксой по существу параллельны оси вращения.5. A wheeled trolley according to claim 2 or 3, in which the axis of articulation of the lower and upper rods with the side member and with the axle axle are substantially parallel to the axis of rotation. 6. Колесная тележка по п. 2 или 3, в которой нижняя тяга и верхняя тяга имеют одинаковую длину.6. Wheel trolley according to claim 2 or 3, in which the lower link and the upper link have the same length. 7. Колесная тележка по любому из пп. 1–3, в которой опорная поверхность проходит в продольном направлении от продольного конца лонжерона к осевой буксе, при этом указанный продольный конец расположен напротив осевой буксы в продольном направлении.7. Wheel trolley according to any one of paragraphs. 1-3, in which the supporting surface extends in the longitudinal direction from the longitudinal end of the spar to the axial axle box, while the specified longitudinal end is located opposite the axial axle box in the longitudinal direction. 8. Колесная тележка по любому из пп. 1–3, в которой лонжерон расположен на высоте, измеренной в направлении подъема, меньшей высоты колеса.8. Wheel trolley according to any one of paragraphs. 1-3, in which the spar is located at a height measured in the direction of rise, less than the height of the wheel. 9. Колесная тележка по любому из пп. 1–3, в которой упругий элемент содержит по меньшей мере одну геликоидальную пружину с осью, проходящей в направлении подъема.9. Wheel trolley according to any one of paragraphs. 1-3, in which the elastic element contains at least one helicoidal spring with an axis extending in the direction of lift. 10. Колесная тележка по любому из пп. 1–3, в которой рама содержит по меньшей мере два лонжерона, каждый из продольных концов которых закреплен на осевой буксе при помощи устройства первичного шарнирного соединения, при этом на каждой из указанных осевых букс с возможностью вращения установлено колесо, причем упругие элементы устройств первичного шарнирного соединения расположены, каждый, между осевой буксой и продольным концом лонжерона в продольном направлении.10. Wheel trolley according to any one of paragraphs. 1-3, in which the frame contains at least two spars, each of the longitudinal ends of which is mounted on an axle box using a primary articulated joint device, while on each of these axial axle boxes rotatably mounted wheel, and the elastic elements of the primary articulated devices the connections are located, each, between the axle box and the longitudinal end of the spar in the longitudinal direction.
RU2017109703A 2016-03-25 2017-03-23 Wheeled truck of railway car containing lowered frame RU2724473C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1652637 2016-03-25
FR1652637A FR3049253B1 (en) 2016-03-25 2016-03-25 RAILWAY VEHICLE BOGIE COMPRISING A LOWER CHASSIS

Publications (3)

Publication Number Publication Date
RU2017109703A true RU2017109703A (en) 2018-09-25
RU2017109703A3 RU2017109703A3 (en) 2020-05-13
RU2724473C2 RU2724473C2 (en) 2020-06-23

Family

ID=56101650

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017109703A RU2724473C2 (en) 2016-03-25 2017-03-23 Wheeled truck of railway car containing lowered frame

Country Status (6)

Country Link
EP (1) EP3222486B1 (en)
ES (1) ES2721770T3 (en)
FR (1) FR3049253B1 (en)
PL (1) PL3222486T3 (en)
RU (1) RU2724473C2 (en)
TR (1) TR201905650T4 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114312889B (en) * 2021-11-22 2023-07-07 中车株洲电力机车有限公司 Steering frame
CN117622233B (en) * 2023-12-01 2024-07-09 广东京兰空铁发展有限公司 Bogie system and suspension type monorail vehicle

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH348980A (en) * 1957-02-23 1960-09-30 Inventio Ag Bogie on rail vehicles
FR1253350A (en) * 1959-12-30 1961-02-10 Const Du Ct Atel Advanced Bogie
FR2626540B1 (en) * 1988-01-28 1990-05-18 Alsthom Creusot Rail BOGIE PRIMARY SUSPENSION
FR2914610A1 (en) * 2007-04-05 2008-10-10 Alstom Transport Sa PRIMARY SUSPENSION DEVICE OF A RAIL VEHICLE BOGIE
FR2970457B1 (en) * 2011-01-17 2013-02-15 Alstom Transport Sa BOGIE OF SUSPENDED RAIL VEHICLE
DE102011110090A1 (en) * 2011-08-12 2013-02-14 Bombardier Transportation Gmbh Radträgeranlenkung for a rail vehicle
FR2991956B1 (en) * 2012-06-18 2014-07-04 Alstom Transport Sa BOGIE OF A RAILWAY VEHICLE HAVING IMPROVED SUSPENSIONS, IN PARTICULAR FOR A LOW FLOOR TRAMWAY
RU154856U1 (en) * 2015-02-20 2015-09-10 Общество с ограниченной ответственностью "ПК Транспортные системы" (ООО "ПК ТС") Tram Car with 100% Reduced Floor Level
RU159661U1 (en) * 2015-06-01 2016-02-20 Публичное акционерное общество "Крюковский вагоностроительный завод" (ПАО "КВСЗ") DRIVE TROLLEY OF ELECTRIC TRAIN CARS

Also Published As

Publication number Publication date
FR3049253B1 (en) 2018-04-20
RU2724473C2 (en) 2020-06-23
ES2721770T3 (en) 2019-08-05
FR3049253A1 (en) 2017-09-29
EP3222486B1 (en) 2019-01-23
TR201905650T4 (en) 2019-05-21
EP3222486A1 (en) 2017-09-27
RU2017109703A3 (en) 2020-05-13
PL3222486T3 (en) 2019-07-31

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