PL432408A1 - Rail-road vehicle system and chassis - Google Patents

Rail-road vehicle system and chassis

Info

Publication number
PL432408A1
PL432408A1 PL432408A PL43240819A PL432408A1 PL 432408 A1 PL432408 A1 PL 432408A1 PL 432408 A PL432408 A PL 432408A PL 43240819 A PL43240819 A PL 43240819A PL 432408 A1 PL432408 A1 PL 432408A1
Authority
PL
Poland
Prior art keywords
rail
chassis
lugs
vertical
bracket
Prior art date
Application number
PL432408A
Other languages
Polish (pl)
Other versions
PL241840B1 (en
Inventor
Marian Medwid
Wojciech Jakuszko
Karol Bryk
Dawid Witkowski
Jan Świątczak
Original Assignee
Sieć Badawcza Łukasiewicz - Instytut Pojazdów Szynowych Tabor W Poznaniu
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 Sieć Badawcza Łukasiewicz - Instytut Pojazdów Szynowych Tabor W Poznaniu filed Critical Sieć Badawcza Łukasiewicz - Instytut Pojazdów Szynowych Tabor W Poznaniu
Priority to PL432408A priority Critical patent/PL241840B1/en
Publication of PL432408A1 publication Critical patent/PL432408A1/en
Publication of PL241840B1 publication Critical patent/PL241840B1/en

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Abstract

Szynowy układ jezdny pojazdu szynowo - drogowego ma na górnej płaszczyźnie mostu napędowego (2), pod resorem pionowym (4), zamocowany wspornik pionowy (3) związany z mostem napędowym (2) strzemionami resoru (5). Wspornik pionowy (3) ma ucha dolne (6) i ucha górne (7). W uchach  dolnych (6) zamocowane są obrotowo ramiona wahaczy (8), a w uchach górnych (7) drążki reakcyjne (9) i ucha cylindrów siłowników hydraulicznych (12). Wahacze (8) są połączono między sobą krzyżowo cięgłami. Leżące naprzeciw wspornika pionowego (3) końce drążków reakcyjnych (9) są połączone przegubowo ze wspornikiem (10) powiązanym z ramą podwozia (11). W połączeniu osi szynowej (1) z wahaczami (8) ma dzielone tuleje gumowe zaciśnięte na osi szynowej (1) za pomocą zwory połączonej z wahaczem (8) śrubami. Na osi szynowej (1) są zamocowane ograniczniki przesuwu poprzecznego, wchodzące w kontakt z tulejami gumowymi.The rail chassis of a rail-road vehicle has a vertical bracket (3) attached to the driving axle (2) with spring stirrups (5) on the upper plane of the driving axle (2), under the vertical spring (4). The vertical support (3) has lower lugs (6) and upper lugs (7). Rocker arms (8) are rotatably mounted in the lower lugs (6), and torque rods (9) and cylinder eyes (12) in the upper lugs (7). The control arms (8) are cross-linked with each other by means of linkage. The ends of the torque rods (9) opposite the vertical bracket (3) are articulated to a bracket (10) associated with the chassis frame (11). In the connection of the rail axis (1) with the rocker arms (8), it has split rubber sleeves clamped on the rail axis (1) by means of an armature connected to the rocker arm (8) with bolts. On the rail axis (1) there are transverse travel limiters that come into contact with the rubber sleeves.

PL432408A 2019-12-24 2019-12-24 Rail-road vehicle system and chassis PL241840B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL432408A PL241840B1 (en) 2019-12-24 2019-12-24 Rail-road vehicle system and chassis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL432408A PL241840B1 (en) 2019-12-24 2019-12-24 Rail-road vehicle system and chassis

Publications (2)

Publication Number Publication Date
PL432408A1 true PL432408A1 (en) 2021-06-28
PL241840B1 PL241840B1 (en) 2022-12-12

Family

ID=76547975

Family Applications (1)

Application Number Title Priority Date Filing Date
PL432408A PL241840B1 (en) 2019-12-24 2019-12-24 Rail-road vehicle system and chassis

Country Status (1)

Country Link
PL (1) PL241840B1 (en)

Also Published As

Publication number Publication date
PL241840B1 (en) 2022-12-12

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