DE595195C - Rail vehicle whose end drawbar frames are controlled by a central axis that is not connected to the car body - Google Patents

Rail vehicle whose end drawbar frames are controlled by a central axis that is not connected to the car body

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Publication number
DE595195C
DE595195C DESCH98312D DESC098312D DE595195C DE 595195 C DE595195 C DE 595195C DE SCH98312 D DESCH98312 D DE SCH98312D DE SC098312 D DESC098312 D DE SC098312D DE 595195 C DE595195 C DE 595195C
Authority
DE
Germany
Prior art keywords
car body
rail vehicle
controlled
frames
central axis
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
Application number
DESCH98312D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schweizerische Lokomotiv und Maschinenfabrik AG (SLM)
Original Assignee
Schweizerische Lokomotiv und Maschinenfabrik AG (SLM)
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.)
Publication date
Priority to DESCH98312D priority Critical patent/DE595195C/en
Application granted granted Critical
Publication of DE595195C publication Critical patent/DE595195C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D13/00Tramway vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61FRAIL 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
    • B61F5/00Constructional 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
    • B61F5/38Arrangements 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)
  • Transportation (AREA)
  • Vehicle Body Suspensions (AREA)

Description

Vorliegende Erfindung betrifft eine neuartige Verbindung zwischen Laufgestell und Wagenkasten für Schienenfahrzeuge nach Patent 413 782, bei denen eine nicht mit dem Wagenkasten in Verbindung stehende Mittelachse die in den Deichseln angeordneten Endachsen steuert. Jeder Deichselrahmen stützt sich einerseits mit Federn auf die Achsbüchsen der Endachse, anderseits kugelgelenkartig auf den gefederten Rahmen der Mittelachse (Steuerachse) ab. Beide Deichselrahmen sind rohrförmig verlängert und vermittels eines allseitig beweglichen Deichselgelenkes über der Mittelachse miteinander verbunden.The present invention relates to a novel connection between the bogie and Car body for rail vehicles according to patent 413 782, in which one is not with the Central axis connected to the car body, the end axes arranged in the drawbars controls. Each drawbar frame is supported on the one hand with springs on the axle bushes the end axis, on the other hand like a ball joint on the spring-loaded frame of the central axis (Control axis). Both drawbar frames are tubular and extended an all-round movable drawbar joint above the central axis tied together.

Bei der bekannten Ausführung sind die Tragfedern in der üblichen Weise am Wagenkasten angelenkt. Die Federbunde sind durch Zwischenstücke mit dem Drehzapfen fest verbunden, der in der Drehpfanne des Deichselgehäuses aufruht. Da bei dieser Konstruktion Tatzenlagermotoren im Raum zwischen den Achsen nicht eingebaut werden konnten, wurde für diesen Zweck die neue Konstruktion entwickelt, bei der die das Wagengewicht auf die Deichselgestelle übertragenden Blattfedern außerhalb der Räder angebracht und mit ihren Enden quer- und längsbeweglich an den Deichselgestelleii aufgehängt sind. Die Federbunde stützen den Wagenkasten unter Zwischenschaltung von Rollen und sind paarweise durch an den Bünden befestigte Bügel verbunden, welche den Drehzapfen tragen. Diese Anordnung hat zur weiteren Folge, daß die Deichselgestelle sich nur unter dem Einfluß des Steuergestells, aber ohne nennenswerte Gegenkraft kurvenrecht einstellen können. In the known design, the suspension springs are in the usual manner on the car body hinged. The spring collars are firmly connected to the pivot pin by means of intermediate pieces, which rests in the rotating pan of the drawbar housing. Since in this construction paw bearing motors in the space between the Axles could not be installed, the new design was developed for this purpose, in which the leaf springs that transmit the weight of the car to the drawbar frames are attached outside the wheels and are suspended with their ends transversely and longitudinally movable on the Deichselgestelleii. the Spring coils support the car body with the interposition of rollers and are in pairs connected by brackets attached to the collars which carry the pivot. This arrangement has the further consequence that the drawbar frames are only under the influence of the control frame, but without significant Can adjust the counterforce in the right direction.

In der Zeichnung ist eine beispielsweise Ausführungsform des Erfindungsgegenstandes schematisch dargestellt, und zwar zeigt Abb. ι den Aufriß,
Abb. 2 den Grundriß,
In the drawing, an example embodiment of the subject invention is shown schematically, namely Fig. Ι shows the elevation,
Fig. 2 the floor plan,

Abb. 3 einen Querschnitt des Erfindungsgegenstandes. Fig. 3 shows a cross section of the subject of the invention.

Nach den Abb. 1 bis 3 erfolgt die Abstützung des Kastens α auf die beiden Deichselgestelle b, b mittels vier Blattfedern p, deren Federbunde Rollen /■ tragen, auf welche sich der Hauptrahmen bzw. der Kasten« abstützt So und paarweise durch Bügel« fest verbunden sind. Die Bügel 11 sind in der Mitte mit dem Drehzapfen t am Kasten α drehbar verbunden. Das Kastengewicht wird über die Rollen r direkt von den Federn aufgenommen, während waagerechte Kräfte durch die beiden Bügel ti übertragen werden. Die Federenden hängen mit seitlich pendelnden Laschen 17 an den Deichselrahmen.According to Figs. 1 to 3, the box α is supported on the two drawbar frames b, b by means of four leaf springs p, whose spring collars carry rollers / ■ on which the main frame or box is supported “so and in pairs by brackets” are connected. The brackets 11 are rotatably connected in the middle to the pivot t on the box α. The box weight is absorbed directly by the springs via the rollers r , while horizontal forces are transmitted through the two brackets ti. The spring ends hang on the drawbar frame with laterally oscillating tabs 17.

Die Tragrollen/' können konisch ausgebildet sein mit nach der senkrechten Längsmittelebene des Wagens zeigender Spitze, so daß ein gutes Abrollen gesichert ist, und stützen sich gegen entsprechend geformte Druckplattens am Wagenkasten«. Diese Art der Aufhängung sichert Nachgiebigkeit in Längs- und Querrichtung, und harte Seitenstöße übertragen sich nicht auf den Kasten.The support rollers / 'can be conical in shape with the vertical longitudinal center plane of the car pointing point, so that a good unwinding is ensured, and are supported against appropriately shaped Pressure plates on the car body «. This kind the suspension ensures flexibility in the longitudinal and transverse direction, and hard side impacts do not transfer to the box.

Die Deichselgestelle b, b sind, wie bekannt, im Mittelgestell c (Steuergestell) bei d kugelig gelagert und über der Steuerachse bei / allseitig beweglich verbunden. Die Triebmotoren Λ sind als Tatzenlagermotoren ausgebildet und federnd an den Deichselgestellen aufgehängt. Selbstredend können auch Längsmotoren zur Anwendung kommen.The drawbar frames b, b are, as is known, mounted spherically in the central frame c (control frame) at d and connected to be movable on all sides via the control axis. The drive motors Λ are designed as paw-bearing motors and are resiliently suspended from the drawbar frames. Of course, longitudinal engines can also be used.

Claims (2)

Patentansprüche:Patent claims: 1. Schienenfahrzeug mit zwei gesteuerten Deichselgestellen und einer mittleren, nicht mit dem Wagenkasten in Verbin dung stehenden Steuerachsenach Patent 413 782, dadurch gekennzeichnet, daß die das Wagengewicht auf die Deichselgestelle übertragenden Blattfedern mit ihren Enden pendelnd an den Deichselgestellen (b, b) aufgehängt sind, mit ihrem Bund den Wagenkasten unter Zwischenschaltung von Rollen tragen und paarweise durch einen an den Federbunden befestigten, den Kastendrehzapfen (t) tragenden Bügel (u) verbunden sind.1. Rail vehicle with two controlled drawbar frames and a central, unrelated control axis according to patent 413 782, characterized in that the ends of the leaf springs which transmit the weight of the car to the drawbar frames are suspended on the drawbar frames (b, b) , with their collar carry the car body with the interposition of rollers and are connected in pairs by a bracket (u) attached to the spring coils and carrying the box pivot (t). 2. Schienenfahrzeug nach Anspruch 1, dadurch gekennzeichnet, daß die Tragrollen (/') konisch ausgebildet sind mit nach der Fahrzeugmitte hinzeigender Kegelspitze, zum Zwecke, ein gutes Abrollen zu sichern.2. Rail vehicle according to claim 1, characterized in that the support rollers (/ ') are conical with a cone point pointing towards the center of the vehicle, for the purpose of ensuring good unwinding. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DESCH98312D 1928-12-03 Rail vehicle whose end drawbar frames are controlled by a central axis that is not connected to the car body Expired DE595195C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH98312D DE595195C (en) 1928-12-03 Rail vehicle whose end drawbar frames are controlled by a central axis that is not connected to the car body

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DESCH98312D DE595195C (en) 1928-12-03 Rail vehicle whose end drawbar frames are controlled by a central axis that is not connected to the car body
DE145289X 1928-12-03
DE169969X 1932-07-13

Publications (1)

Publication Number Publication Date
DE595195C true DE595195C (en) 1934-04-03

Family

ID=33568106

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH98312D Expired DE595195C (en) 1928-12-03 Rail vehicle whose end drawbar frames are controlled by a central axis that is not connected to the car body

Country Status (1)

Country Link
DE (1) DE595195C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255699B (en) * 1960-06-11 1967-12-07 Rheinstahl Henschel Ag Suspension of rail vehicles with at least three sets of wheels
DE1271146B (en) * 1961-05-23 1968-06-27 Atlas Mak Maschb Ges Mit Besch Drive for fast moving rail vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255699B (en) * 1960-06-11 1967-12-07 Rheinstahl Henschel Ag Suspension of rail vehicles with at least three sets of wheels
DE1271146B (en) * 1961-05-23 1968-06-27 Atlas Mak Maschb Ges Mit Besch Drive for fast moving rail vehicles

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