SU127684A1 - Railway rolling stock trolley - Google Patents

Railway rolling stock trolley

Info

Publication number
SU127684A1
SU127684A1 SU633504A SU633504A SU127684A1 SU 127684 A1 SU127684 A1 SU 127684A1 SU 633504 A SU633504 A SU 633504A SU 633504 A SU633504 A SU 633504A SU 127684 A1 SU127684 A1 SU 127684A1
Authority
SU
USSR - Soviet Union
Prior art keywords
rolling stock
railway rolling
cart
stock trolley
trolley
Prior art date
Application number
SU633504A
Other languages
Russian (ru)
Inventor
Н.А. Ковалев
Original Assignee
Н.А. Ковалев
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 Н.А. Ковалев filed Critical Н.А. Ковалев
Priority to SU633504A priority Critical patent/SU127684A1/en
Application granted granted Critical
Publication of SU127684A1 publication Critical patent/SU127684A1/en

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  • Vehicle Body Suspensions (AREA)

Description

Известны тележки железнодорожного подвижного состава, состо щие из рамы, колесных пар с буксами, снабженными пружинами, возвращающими колесные пары к параллельности, буксового подвешивани  и торсиона.Bogies of railway rolling stock are known, consisting of a frame, wheel pairs with axle boxes, fitted with springs, returning the wheel sets to parallelism, axle suspension and torsion bar.

Особенность описываемой тележки заключаетс  в том, что дл  обеспечени  необходимой угловой подвижности колесных пар в горизонтальной плоскости при движении тележки по кривым участкам пути и стабилизации при больших скорост х на пр мом пути торс1юн ее выполнен в виде шарннрно прикрепленной своими концами к раме тележки поперечной балки, несущей на обеих сторонах жестко св занные с ней вертикальные двуплечие рычаги, концы которых шарнирно прикреплены к отросткам букс.The peculiarity of the described cart is that in order to provide the necessary angular mobility of wheel sets in the horizontal plane when the cart moves along curved sections of the track and stabilizes at high speeds on the straight track, it is made in the form of a transverse beam attached to the frame of the cart, bearing on both sides of the vertical two shoulders rigidly connected with it, the ends of which are hingedly attached to the processes of the axle boxes.

Дл  создани  зтловой подвижности колесиы пар при вращении торснона отростки букс колесной пары шарнирно присоединены к нижнему и верхнему концам соответствующих вертикальных рычагов торсиона.To create a zigzag mobility, the wheels of the pairs, when the torsnon is rotated, the processes of the axleboxes of the wheelset are pivotally attached to the lower and upper ends of the respective vertical levers of the torsion.

На чертеже схематически изображена ходова  часть описывае.мой тележки.The drawing shows schematically the running gear of the described trolley.

Тележка снабжена расположенным поперек нее (центрально) торсионом /, с которым жестко св заны два вертикально расположе;П;Ы рычага 2, соединенных шарнирно с отростками букс 3 и 4 с каждой из сторон тележки. Торсион по концам снабжен цапфа.ми, вращающимис  в подшипниках 5, прикрепленными к раме .тележки и фиксирующ1.1;г, торсион как в поперечном, так и продольном направлени х. Буксы имс-ют сферические подщипники, допускающие некоторый их перекос относительно колесных пар 6. Вес надрессорного строени  передаетс  мл буксы через раму тележки посредством пружин 7. (Ра.ма на чертеже не показана).The cart is provided with a (central) torsion / located across it, with which two vertically arranged are rigidly connected; П; Ы levers 2 pivotally connected with processes of axle boxes 3 and 4 on each side of the cart. The torsion bar at the ends is provided with a pin rotating in bearings 5, attached to the frame of the cart and locking 1.1 g; the torsion bar in both the transverse and the longitudinal directions. The axle boxes are spherical supports, which allow them to be somewhat distorted with respect to the wheel pairs 6. The bolster weighs the weight of the bolster through the trolley frame by means of springs 7. (Pa.ma is not shown in the drawing).

SU633504A 1959-07-10 1959-07-10 Railway rolling stock trolley SU127684A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU633504A SU127684A1 (en) 1959-07-10 1959-07-10 Railway rolling stock trolley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU633504A SU127684A1 (en) 1959-07-10 1959-07-10 Railway rolling stock trolley

Publications (1)

Publication Number Publication Date
SU127684A1 true SU127684A1 (en) 1959-11-30

Family

ID=48398933

Family Applications (1)

Application Number Title Priority Date Filing Date
SU633504A SU127684A1 (en) 1959-07-10 1959-07-10 Railway rolling stock trolley

Country Status (1)

Country Link
SU (1) SU127684A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4648326A (en) * 1985-02-22 1987-03-10 Lukens General Industries, Inc. Radial axle railway truck with axle couplings at sides transversely interconnected with each other

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4648326A (en) * 1985-02-22 1987-03-10 Lukens General Industries, Inc. Radial axle railway truck with axle couplings at sides transversely interconnected with each other

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