SU1743959A1 - Two-axle bogie of rail vehicle - Google Patents

Two-axle bogie of rail vehicle Download PDF

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Publication number
SU1743959A1
SU1743959A1 SU904814197A SU4814197A SU1743959A1 SU 1743959 A1 SU1743959 A1 SU 1743959A1 SU 904814197 A SU904814197 A SU 904814197A SU 4814197 A SU4814197 A SU 4814197A SU 1743959 A1 SU1743959 A1 SU 1743959A1
Authority
SU
USSR - Soviet Union
Prior art keywords
guides
springs
frame
spring suspension
axle boxes
Prior art date
Application number
SU904814197A
Other languages
Russian (ru)
Inventor
Алексей Юрьевич Колеснин
Леонид Маркович Бондаренко
Original Assignee
Мытищинский Машиностроительный Завод
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 Мытищинский Машиностроительный Завод filed Critical Мытищинский Машиностроительный Завод
Priority to SU904814197A priority Critical patent/SU1743959A1/en
Application granted granted Critical
Publication of SU1743959A1 publication Critical patent/SU1743959A1/en

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Abstract

Использование: дл  ходовых тележек рельсового транспорта. Сущность изобретени : двухосна  тележка рельсового транспортного средства содержит раму 1, несущую пружины 3 первичного рессорного подвешивани  и опирающуюс  через пружины 3 на буксы 4 с крыль ми, установленные на ос х колесных пар 5. На раме 1 жестко установлены своей средней частью вертикальные направл ющие. Нижние части направл ющих пропущены через крыль  букс 4 и охватываютс  пружинами 3. При этом нижние части направл ющих установлены в опорах с возможностью вертикального перемещени . Верхние части направл ющих охвачены пружинами 2 вторичного рессорного подвешивани , на которых установлены направл ющие элементы, попарно св занные в продольном направлении траверсами 9. На траверсах 9 размещены опоры 10 дл  кузова 11 вагона , св занного с рамой 1 тележки посредством шкворн  12. 2 ил. (Л сUse: for rail trolleys. SUMMARY OF THE INVENTION: A two-track trolley of a rail vehicle comprises a frame 1, a carrier spring 3 of the primary spring suspension and supported via springs 3 on the axle boxes 4 with wings mounted on axles of wheel pairs 5. On the frame 1, vertical guides are rigidly mounted with their middle part. The lower parts of the guides are passed through the wings of the axle boxes 4 and are covered with springs 3. The lower parts of the guides are installed in the supports with the possibility of vertical movement. The upper parts of the guides are enclosed by the springs 2 of the secondary spring suspension, on which the guiding elements are installed, coupled in pairs in the longitudinal direction by the cross-arms 9. On the cross-bars 9 are mounted the supports 10 for the carriage body 11 connected to the frame 1 of the cart by pivot 12. 2 or . (L with

Description

л -Лl-l

77

Фиг 2Fig 2

Claims (1)

Формула изобретения’Claim' Двухосная тележка рельсового тран-. спортного средства, содержащая раму, несущую пружины вторичного рессорно,го подвешивания и опирающуюся на буксы первичного рессорного подвешивания, отличающаяся тем, . что, с целью повышения эффективности, на раме установлены вертикальные направляющие, нижними частями пропу. щенныё через крылья букс, при этом нижние и верхние части направляющих $ охвачены соответственно пружинами первичного'и вторичного рессорного подвешивания, а на пружины вторичного рессорного подвешивания оперты направляющие элементы, попарно связанные в продольном направлении траверсами, несущими опоры для кузова.Two-axle rail trolley car. sports equipment containing a frame that carries the springs of the second spring suspension, th suspension and based on the axle boxes of the primary spring suspension, characterized in that. that, in order to increase efficiency, vertical guides are installed on the frame, with the lower parts of the prop. axle boxes, the lower and upper parts of the guides $ are covered respectively by the springs of the primary and secondary spring suspension, and the guiding elements, pairwise connected in the longitudinal direction by traverses supporting the body supports, are supported on the springs of the secondary spring suspension.
SU904814197A 1990-04-16 1990-04-16 Two-axle bogie of rail vehicle SU1743959A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU904814197A SU1743959A1 (en) 1990-04-16 1990-04-16 Two-axle bogie of rail vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU904814197A SU1743959A1 (en) 1990-04-16 1990-04-16 Two-axle bogie of rail vehicle

Publications (1)

Publication Number Publication Date
SU1743959A1 true SU1743959A1 (en) 1992-06-30

Family

ID=21508274

Family Applications (1)

Application Number Title Priority Date Filing Date
SU904814197A SU1743959A1 (en) 1990-04-16 1990-04-16 Two-axle bogie of rail vehicle

Country Status (1)

Country Link
SU (1) SU1743959A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 480595, кл. В 61 F 5/14, 1973. Авторское свидетельство СССР № 1253862, кл. в 61 F 3/00, 1984. *

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