RU93032270A - RAIL VEHICLE TROLLEY - Google Patents

RAIL VEHICLE TROLLEY

Info

Publication number
RU93032270A
RU93032270A RU93032270/11A RU93032270A RU93032270A RU 93032270 A RU93032270 A RU 93032270A RU 93032270/11 A RU93032270/11 A RU 93032270/11A RU 93032270 A RU93032270 A RU 93032270A RU 93032270 A RU93032270 A RU 93032270A
Authority
RU
Russia
Prior art keywords
rail vehicle
sidewalls
transverse beam
rails
transverse
Prior art date
Application number
RU93032270/11A
Other languages
Russian (ru)
Other versions
RU2063892C1 (en
Inventor
Ю.В. Мещерин
Original Assignee
Научно-исследовательский институт тепловозов и путевых машин
Filing date
Publication date
Application filed by Научно-исследовательский институт тепловозов и путевых машин filed Critical Научно-исследовательский институт тепловозов и путевых машин
Priority to RU93032270A priority Critical patent/RU2063892C1/en
Priority claimed from RU93032270A external-priority patent/RU2063892C1/en
Application granted granted Critical
Publication of RU2063892C1 publication Critical patent/RU2063892C1/en
Publication of RU93032270A publication Critical patent/RU93032270A/en

Links

Claims (1)

Тележка рельсового транспортного средства относится к железнодорожному транспорту и касается конструкции двухосных тележек. Цель изобретения - уменьшение сопротивления движению, снижение износа гребней колес и рельсов, улучшение условий динамического взаимодействия с рельсами. Предложенная тележка рельсового транспортного средства содержит колесные пары с буксами, объединенными продольными боковинами, на которые опирается кузов через пружинные опоры. В средней части боковин расположены узды сопряжения с поперечной балкой, которая соединена с кузовом через шкворневой узел. Один из концов каждой боковины соединен с концами поперечной балки через механизм радиальной установки колесных пар в кривых участках пути, состоящий из двуплечих рычагов, продольных тяг и поперечных тяг, обеспечивающих кинематическую связь боковин с поперечной балкой.The cart of a rail vehicle relates to railway transport and relates to the design of two-axle carts. The purpose of the invention is to reduce resistance to movement, reduce wear of wheel flanges and rails, improve the conditions for dynamic interaction with rails. The proposed trolley of a rail vehicle contains wheelsets with axle boxes connected by longitudinal sidewalls, on which the body rests through spring supports. In the middle part of the sidewalls there are bridles of coupling with the transverse beam, which is connected to the body through the pivot assembly. One of the ends of each sidewall is connected to the ends of the transverse beam through the mechanism of radial installation of the wheel pairs in the curved sections of the track, consisting of two shoulders levers, longitudinal rods and transverse rods, providing a kinematic connection of the sidewalls with the transverse beam.
RU93032270A 1993-06-18 1993-06-18 Rail vehicle bogie RU2063892C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93032270A RU2063892C1 (en) 1993-06-18 1993-06-18 Rail vehicle bogie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93032270A RU2063892C1 (en) 1993-06-18 1993-06-18 Rail vehicle bogie

Publications (2)

Publication Number Publication Date
RU2063892C1 RU2063892C1 (en) 1996-07-20
RU93032270A true RU93032270A (en) 1996-09-10

Family

ID=20143603

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93032270A RU2063892C1 (en) 1993-06-18 1993-06-18 Rail vehicle bogie

Country Status (1)

Country Link
RU (1) RU2063892C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103786739B (en) * 2013-07-22 2017-02-08 中车山东机车车辆有限公司 Low-power radial welding bogie

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