DE824216C - Axle guidance on the chassis of rail vehicles - Google Patents
Axle guidance on the chassis of rail vehiclesInfo
- Publication number
- DE824216C DE824216C DE1950K0001295 DEK0001295D DE824216C DE 824216 C DE824216 C DE 824216C DE 1950K0001295 DE1950K0001295 DE 1950K0001295 DE K0001295 D DEK0001295 D DE K0001295D DE 824216 C DE824216 C DE 824216C
- Authority
- DE
- Germany
- Prior art keywords
- chassis
- axle
- transverse
- rail vehicles
- frame
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL 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
- B61F5/00—Constructional 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
- B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
- B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
- B61F5/32—Guides, e.g. plates, for axle-boxes
- B61F5/325—The guiding device including swinging arms or the like to ensure the parallelism of the axles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Description
Die Erfindung bezieht sich auf eine Achsführung am Fahrgestell von Schienenfahrzeugen, bei der die äußeren Achslager die Längsführungskräfte, d. h. Triebkräfte und Bremskräfte, aufnehmen.The invention relates to an axle guide on the chassis of Rail vehicles, in which the outer axle bearings the longitudinal guidance forces, d. H. Driving forces and braking forces.
Als bekannt vorausgesetzt wird eine äußere Achslagerführung dieser Art, bei der die Kräfte über Lenkarme auf den Rahmen übertragen werden, und zwar dadurch, daß die Achslager mit je zwei Lenkarmen nach vorn und hinten mit dem Rahmen gelenkig verbunden sind. Die Lenkarme sind in Silentblocs elastisch gelagert, so daß sie in der Längsrichtung die Längskräfte spielfrei übertragen. Bei eintretenden Querstößen sind sie auch nachgiebig. Diese Anordnung beeinflußt den Sinuslauf. des Fahrzeuges ungünstig.An outer axle bearing guide is assumed to be known Type in which the forces are transmitted to the frame via steering arms, namely in that the axle bearings with two steering arms each to the front and rear with the frame are articulated. The steering arms are elastically mounted in Silentblocs, see above that they transmit the longitudinal forces without play in the longitudinal direction. When entering They are also resilient at transverse joints. This arrangement influences the sinusoidal run. of Vehicle unfavorable.
Für die Übernahme der Querführungskräfte besteht bei einer andersartigen Achsführung der Vorschlag, diese Kraft über ein auf Mitte Achse angeordnetes Querlager auf den Rahmen zu übertragen.For the takeover of the lateral guiding forces there is a different type Axle guidance the suggestion to use this force via a transverse bearing arranged on the middle of the axis to transfer to the frame.
Die Erfindung beruht auf dem Gedanken, diese beiden Achsführungen, und zwar Achslager mit Längslenker und Achsführung durch ein besonderes Querlager, so zu vereinigen, daß ein günstiger Sinuslauf entsteht. Das geschieht in erster Linie dadurch, daß die Querkräfte des Radsatzes durch einen in der Fahrzeuglängsrichtung nachgiebig am Fahrzeugrahmen gelagerten Lenkerarm auf jenen praktisch unnachgiebig übertragen werden.The invention is based on the idea that these two axis guides, namely axle bearing with trailing arm and axle guide through a special transverse bearing, to unite in such a way that a favorable sinusoidal curve arises. That happens in the first place Line in that the transverse forces of the wheelset by one in the vehicle longitudinal direction The link arm, which is flexibly mounted on the vehicle frame, is practically unyielding on the one be transmitted.
Hierdurch wird eine unbedingt spielfreie Achsführung gegenüber dem Fahrzeug erreicht. Das Querlager überträgt die Querkräfte über den Lenkerarm, der ebenfalls gelenkig in Silentblocs gelagert ist und in Längsrichtung des Fahrzeuges elastisch ist, so auf den Fahrzeugrahmen, daß die Querführung der Lagerung spielfrei ist.This is an absolutely backlash-free axis guide compared to the Vehicle reached. The transverse bearing transmits the transverse forces via the link arm, the is also articulated in Silentblocs and in the longitudinal direction of the vehicle is elastic, so on the vehicle frame that the transverse guide of the storage free of play is.
Die Zeichnung zeigt ein Ausführungsbeispiel, wobei Abb. i den Grundriß einer Achsführung an Fahrgestellen von Schienenfahrzeugen zeigt und Abb.2 die Seitenansicht der Achsführung darstellt. In dem Fahrgestellrahmen i ist die Achse 2 mittels seitlicher Achslager 3 über in Gummiblocks geführte, nach entgegengesetzten Richtungen sich erstreckende Lenker 4 und 5 gehalten. Hierdurch werden sämtliche Führungskräfte der Achsen in Längsrichtung nachgiebig auf das Fahrgestell übertragen, während die Lenker .4 und 5 in Querrichtung Spiel haben.The drawing shows an embodiment, Fig. I the plan shows an axle guide on the chassis of rail vehicles and Figure 2 shows the side view represents the axis guide. In the chassis frame i is the axis 2 by means of lateral Axle bearing 3 guided in rubber blocks in opposite directions extending handlebars 4 and 5 held. This will make all managers of the axles in the longitudinal direction resiliently transferred to the chassis, while the Handlebars .4 and 5 have play in the transverse direction.
Das auf der Achse 2 mittig angeordnete Querführungslager 6 überträgt die Querkräfte über den Lenkerarm 7 und die Querachse 8 praktisch unnachgiebig auf den Fahrgestellrahmen i. Die Querachse 8 ist im Fahrgestellrahmen i über Gummiblocks io und Verbindungsbolzen ii in der Führungsbuchse 9 gelagert. Während die Achsquerführung in Längsrichtung also Spiel hat, besteht in der Querrichtung spielfreie Lagerung.The transverse guide bearing 6, which is arranged centrally on the axis 2, transmits the transverse forces on the link arm 7 and the transverse axis 8 are practically unyielding the chassis frame i. The transverse axis 8 is in the chassis frame i via rubber blocks io and connecting bolt ii stored in the guide bush 9. During the transverse axis guidance So has play in the longitudinal direction, there is play-free storage in the transverse direction.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1950K0001295 DE824216C (en) | 1950-01-08 | 1950-01-08 | Axle guidance on the chassis of rail vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1950K0001295 DE824216C (en) | 1950-01-08 | 1950-01-08 | Axle guidance on the chassis of rail vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE824216C true DE824216C (en) | 1951-12-10 |
Family
ID=579098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1950K0001295 Expired DE824216C (en) | 1950-01-08 | 1950-01-08 | Axle guidance on the chassis of rail vehicles |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE824216C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1011912B (en) * | 1955-05-14 | 1957-07-11 | Maschf Augsburg Nuernberg Ag | Wheelset guidance in a rail vehicle |
| DE1014145B (en) * | 1954-06-05 | 1957-08-22 | Schweizerische Lokomotiv | Resilient support of the chassis frame of a rail vehicle on its axle bearing |
| DE1088084B (en) * | 1953-11-14 | 1960-09-01 | Maschf Augsburg Nuernberg Ag | Guide a wheel set of rail vehicles |
| DE1100071B (en) * | 1954-03-15 | 1961-02-23 | Otto Clausen Dipl Ing | Wheelset guide for rail vehicles |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB575389A (en) * | 1942-12-17 | 1946-02-15 | Bbc Brown Boveri & Cie | Device for obtaining smooth running of the axle and wheel pairs of heavy rail traction vehicles |
| CH248137A (en) * | 1943-02-27 | 1947-04-15 | Filippini Elvio | Resilient support of the axle sleeves on a vehicle. |
| DE810763C (en) * | 1949-03-25 | 1951-08-13 | Fried Krupp Lokomotivfabrik | Bogie for rail vehicles |
-
1950
- 1950-01-08 DE DE1950K0001295 patent/DE824216C/en not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB575389A (en) * | 1942-12-17 | 1946-02-15 | Bbc Brown Boveri & Cie | Device for obtaining smooth running of the axle and wheel pairs of heavy rail traction vehicles |
| CH248137A (en) * | 1943-02-27 | 1947-04-15 | Filippini Elvio | Resilient support of the axle sleeves on a vehicle. |
| DE810763C (en) * | 1949-03-25 | 1951-08-13 | Fried Krupp Lokomotivfabrik | Bogie for rail vehicles |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1088084B (en) * | 1953-11-14 | 1960-09-01 | Maschf Augsburg Nuernberg Ag | Guide a wheel set of rail vehicles |
| DE1100071B (en) * | 1954-03-15 | 1961-02-23 | Otto Clausen Dipl Ing | Wheelset guide for rail vehicles |
| DE1014145B (en) * | 1954-06-05 | 1957-08-22 | Schweizerische Lokomotiv | Resilient support of the chassis frame of a rail vehicle on its axle bearing |
| DE1011912B (en) * | 1955-05-14 | 1957-07-11 | Maschf Augsburg Nuernberg Ag | Wheelset guidance in a rail vehicle |
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