DE3745025C2 - Railway vehicle bogie with steerable wheel sets - Google Patents
Railway vehicle bogie with steerable wheel setsInfo
- Publication number
- DE3745025C2 DE3745025C2 DE19873745025 DE3745025A DE3745025C2 DE 3745025 C2 DE3745025 C2 DE 3745025C2 DE 19873745025 DE19873745025 DE 19873745025 DE 3745025 A DE3745025 A DE 3745025A DE 3745025 C2 DE3745025 C2 DE 3745025C2
- Authority
- DE
- Germany
- Prior art keywords
- bogie
- frame
- wheel sets
- lever
- axle
- 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 - Fee Related
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
- B61F5/38—Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
Description
Die Erfindung bezieht sich auf ein Drehgestell mit in einem Rahmen angeordneten, gelenkten Radsätzen.The invention relates to a bogie with in a steering wheel set arranged in a frame.
Durch die DE-AS 16 05 826 ist ein Drehgestell bekannt, bei dem die Radsätze durch Lenker radial einstellbar geführt sind und die Achsen mit Hebeln verbunden sind, wobei die Hebel um 180° zueinander versetzt sind.A bogie is known from DE-AS 16 05 826, in which the wheel sets can be adjusted radially by the handlebars are guided and the axes are connected with levers, the levers being offset from each other by 180 °.
Aus der EP 01 61 729 A1 ist ein Drehgestell bekannt, bei dem die einander diagonal gegenüberliegenden Radsatzlagerseiten über Hebel mit diagonal verlaufenden Lenkern verbunden sind. Nachteilig ist hier sowohl der aufwendige Aufbau, als auch, daß die Lenker nicht auf die zur gleichen Schienenseite hin ausgerichteten Radsatzlagerseiten wirken.A bogie is known from EP 01 61 729 A1, where the diagonally opposite one another Wheelset bearing sides via levers with diagonally running Handlebars are connected. The disadvantage here is both elaborate structure, as well as that the handlebars are not on those facing the same side of the rail Wheelset bearing sides act.
Die DE 32 32 289 A1 offenbart ein Drehgestell, bei dem die zur gleichen Schienenseite hin ausgerichteten Radsatzlagerseiten über Lenker, die miteinander durch einen Hebel verbunden sind, aneinander gekoppelt sind. Es besteht zwischen den Lenkern beider Drehgestellseiten jedoch keine Wirkverbindung. Eine ähnliche Ausführung, wobei zusätzliche Lenker zur Verbindung mehrerer Drehgestelle vorgesehen sind, zeigt die DE 26 24 719 B2.DE 32 32 289 A1 discloses a bogie in which the same Wheel set bearing sides aligned on the rail side via handlebars connected to each other by a lever are connected, are coupled to each other. It exists between the handlebars on both sides of the bogie no active connection. A similar design, being additional handlebars for connecting multiple bogies are provided, shows DE 26 24 719 B2.
Hier setzt die Erfindung ein, deren Aufgabe darin besteht, ein Drehgestell mit einem Lenkmechanismus so weiterzubilden, daß eine Übertragung der Zug- und Stoßkräfte von dem Radsatz auf den Drehgestellrahmen möglich ist, ohne daß die radiale Einstellbarkeit des Radsatzes darunter beeinträchtigt wird.This is where the invention comes in, whose task it is consists of a bogie with a steering mechanism so that a Transfer of tractive and impact forces from the wheelset to the bogie frame is possible without the radial Adjustability of the wheelset underneath impaired becomes.
Diese Aufgabe wird mit den Merkmalen des Patentanspruches gelöst.This object is achieved with the features of the patent claim.
Eine solche Einrichtung ist besonders vorteilhaft beim Einbau eines Monomotors. Dadurch, daß die Achse durch die hohle Radsatzwelle geführt wird, können ungehindert die Getriebemittel zwischen Monomotor und den Radsatzwellen angeordnet werden.Such a device is particularly advantageous when Installation of a mono motor. Because the axis through the hollow wheelset shaft can be guided freely the transmission means between the monomotor and the Wheelset shafts are arranged.
Ausführungsbeispiele der Erfindung sind in Zeichnungen dargestellt und werden anschließend näher erläutert. Es zeigen:Embodiments of the invention are in drawings are shown and are then explained in more detail. It demonstrate:
Fig. 1 einen gelenkten Radsatz eines Drehgestelles für den Einbau eines Monomotors und Fig. 1 shows a steered wheel set of a bogie for the installation of a mono motor and
Fig. 2 eine Seitenansicht eines Radsatzes mit Lenkerführung. Fig. 2 is a side view of a wheel set with a handlebar guide.
Zur Lenkung von Radsätzen 1 eines Drehgestelles wird, wie in Fig. 1 dargestellt, jedes Radsatzlager elastisch an Lenker 3 bis 4 angeschlossen. Die Radsätze 2 sind über Primärfedern längs- und querelastisch mit Langträgern 8 eines Drehgestellrahmens verbunden, so daß sich die Radsätze 1 beim Bogenlauf ohne größeren Widerstand in Richtung auf einen Krümmungsmittelpunkt eines Gleisbogens ausrichten können.For the steering of wheel sets 1 of a bogie, as shown in FIG. 1, each wheel set bearing is elastically connected to handlebars 3 to 4 . The wheel sets 2 are connected longitudinally and transversely elastically to the long beams 8 of a bogie frame by means of primary springs, so that the wheel sets 1 can align themselves towards a center of curvature of a curved track when the sheet is running without greater resistance.
Erfindungsgemäß ist die Achse 10 in eine hohle Radsatzwelle 16 des Radsatzes 1 einzubauen. Die Achse 10 ist konzentrisch in der Radsatzwelle 16 gelagert und weist an ihren Enden einen ersten und einen zweiten Hebel 9 bzw. 11 auf, die beide drehfest mit der Achse 10 verbunden sind. Der erste Hebel 9 ist über einen ersten Lenker 3 und der zweite Hebel 11 über einen zweiten Lenker 4 mit den Langträgern 8 des Drehgestellrahmens gelenkig verbunden.According to the invention, the axle 10 is to be installed in a hollow wheel set shaft 16 of the wheel set 1 . The axle 10 is mounted concentrically in the wheel set shaft 16 and has at its ends a first and a second lever 9 and 11 , both of which are non-rotatably connected to the axle 10 . The first lever 9 is articulated via a first link 3 and the second lever 11 via a second link 4 with the long beams 8 of the bogie frame.
Wie aus Fig. 2 zu ersehen ist, sind die Lenker 3 und 4 der Radsatzführung nach Fig. 4 gleich lang, die Hebel 9 und 11 sind um 180° versetzt. Jeder Radsatz 1 des Drehgestelles ist in gleicher Weise angelenkt, wie in den Fig. 1 und 2 dargestellt.As can be seen from Fig. 2, the links 3 and 4 of the wheel set guide according to Fig. 4 are of equal length, the levers 9 and 11 are offset by 180 °. Each wheel set 1 of the bogie is articulated in the same way as shown in FIGS. 1 and 2.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873745025 DE3745025C2 (en) | 1987-09-09 | 1987-09-09 | Railway vehicle bogie with steerable wheel sets |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873745025 DE3745025C2 (en) | 1987-09-09 | 1987-09-09 | Railway vehicle bogie with steerable wheel sets |
DE19873730180 DE3730180A1 (en) | 1987-09-09 | 1987-09-09 | Bogie with steered wheelsets |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3745025C2 true DE3745025C2 (en) | 1993-06-03 |
Family
ID=25859561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873745025 Expired - Fee Related DE3745025C2 (en) | 1987-09-09 | 1987-09-09 | Railway vehicle bogie with steerable wheel sets |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3745025C2 (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1179723A (en) * | 1967-02-03 | 1970-01-28 | British Railways Board | Improvements in or relating to Railway Vehicles and Bogies |
DE2456010B2 (en) * | 1974-11-27 | 1978-12-07 | Mak Maschinenbau Gmbh, 2300 Kiel | Device for the transmission of tractive and braking forces between the wheel sets and the main frame of rail vehicles |
AT353835B (en) * | 1976-05-07 | 1979-12-10 | Schweizerische Lokomotiv | RAIL VEHICLE |
DE3232289A1 (en) * | 1981-08-31 | 1983-03-24 | South African Inventions Development Corp., Pretoria, Transvaal | RAILWAY TROLLEY |
EP0144780A1 (en) * | 1983-12-02 | 1985-06-19 | Standard Research And Design Corporation | Frameless radial truck |
EP0161729A1 (en) * | 1984-05-14 | 1985-11-21 | RMO-Werkspoor Services B.V. | Bogie for a rail vehicle |
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 |
US4660476A (en) * | 1984-03-29 | 1987-04-28 | Franz Philip M | Self-steering rail truck |
EP0221667A2 (en) * | 1985-10-28 | 1987-05-13 | Kawasaki Jukogyo Kabushiki Kaisha | Railway bogie |
-
1987
- 1987-09-09 DE DE19873745025 patent/DE3745025C2/en not_active Expired - Fee Related
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1179723A (en) * | 1967-02-03 | 1970-01-28 | British Railways Board | Improvements in or relating to Railway Vehicles and Bogies |
DE1605826B2 (en) * | 1967-02-03 | 1977-11-17 | British Railways Board, London | SWIVEL BASE FOR RAILWAY CARS WITH AT LEAST TWO WHEELSETS |
DE2456010B2 (en) * | 1974-11-27 | 1978-12-07 | Mak Maschinenbau Gmbh, 2300 Kiel | Device for the transmission of tractive and braking forces between the wheel sets and the main frame of rail vehicles |
AT353835B (en) * | 1976-05-07 | 1979-12-10 | Schweizerische Lokomotiv | RAIL VEHICLE |
DE2624719B2 (en) * | 1976-05-07 | 1980-12-18 | Schweizerische Lokomotiv- Und Maschinenfabrik, Winterthur (Schweiz) | Device for controlling a steerable wheel set on a rail vehicle |
DE3232289A1 (en) * | 1981-08-31 | 1983-03-24 | South African Inventions Development Corp., Pretoria, Transvaal | RAILWAY TROLLEY |
EP0144780A1 (en) * | 1983-12-02 | 1985-06-19 | Standard Research And Design Corporation | Frameless radial truck |
US4660476A (en) * | 1984-03-29 | 1987-04-28 | Franz Philip M | Self-steering rail truck |
EP0161729A1 (en) * | 1984-05-14 | 1985-11-21 | RMO-Werkspoor Services B.V. | Bogie for a rail vehicle |
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 |
EP0221667A2 (en) * | 1985-10-28 | 1987-05-13 | Kawasaki Jukogyo Kabushiki Kaisha | Railway bogie |
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Legal Events
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Q369 | Divided out of: |
Country of ref document: DE Ref document number: 3730180 |
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8101 | Request for examination as to novelty | ||
8110 | Request for examination paragraph 44 | ||
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D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: ABB DAIMLER-BENZ TRANSPORTATION (TECHNOLOGY) GMBH, |
|
8339 | Ceased/non-payment of the annual fee |