DE548344C - Track elastic roller head for track turning machines - Google Patents
Track elastic roller head for track turning machinesInfo
- Publication number
- DE548344C DE548344C DENDAT548344D DE548344DD DE548344C DE 548344 C DE548344 C DE 548344C DE NDAT548344 D DENDAT548344 D DE NDAT548344D DE 548344D D DE548344D D DE 548344DD DE 548344 C DE548344 C DE 548344C
- Authority
- DE
- Germany
- Prior art keywords
- track
- roller head
- elastic roller
- arms
- turning machines
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B33/00—Machines or devices for shifting tracks, with or without lifting, e.g. for aligning track, for shifting excavator track
- E01B33/06—Machines or devices for shifting tracks, with or without lifting, e.g. for aligning track, for shifting excavator track for slewing in a continuous operation, e.g. for tracks which carry excavators
- E01B33/18—Details not peculiar to a particular type of machine
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Moving Of Heads (AREA)
Description
Spurelastischer Rollenkopf für Gleisrückmaschinen Man hat bereits den Rollenkopf für Gleisrückmaschinen spurelastisch durchgebildet, um dadurch den auftretenden Spurveränderungen begegnen zu können.Track-elastic roller head for track reversing machines One already has the roller head for track rearrangement machines formed track-elastic to thereby the to be able to counteract any lane changes that occur.
Die vorliegende Erfindung bezieht sich nun auf die Spurelastizität und besteht darin, daß die die inneren Zwängrollen tragenden Hebel mit -waagerechten, in Gleismitte nachgiebig gekuppelten Armen ausgerüstet sind. Hierdurch ergibt sich eine besonders einfache Vorrichtung. Außerdem werden alle Rollenpaare in bekannter Weise kraftschlüssig an die Schienenköpfe zur Anlage gebracht.The present invention now relates to trace elasticity and consists in the fact that the levers carrying the inner constraining rollers with -horizontal, are equipped with flexibly coupled arms in the middle of the track. This results in a particularly simple device. In addition, all pairs of roles are known in Way brought into contact with the rail heads in a non-positive manner.
Eine Weiterausgestaltung der Erfindung besteht noch darin, daß die Arme Langlöcher aufweisen, die einen in ein Langloch einer Verstellspindel greifenden Bolzen aufnehmen. Hierdurch wird eine besonders einfache Nachgiebigkeit und leichte Einstellung der Zwängrollen für die verschiedenen Spurweiten gewährleistet, indem nämlich bei Verengung der Spur eine Bewegung der Hebelarme nach oben und beim Verbreitern der Spur eine Bewegung der Hebelarme nach unten erfolgt.A further development of the invention is that the Arms have elongated holes that engage in an elongated hole of an adjusting spindle Pick up bolts. This results in a particularly simple and easy resilience Adjustment of the compulsory rollers for the different gauges ensured by namely, when the track is narrowed, the lever arms move upwards and when widening the track a movement of the lever arms takes place downwards.
In der Zeichnung ist das Wesen der Erfindung an einem Ausführungsbeispiel veranschaulicht, und zwar zeigen Abb. i in Stirnansicht den Rollenkopf eingespannt, Abb. 2 nicht eingespannt.In the drawing, the essence of the invention is based on an embodiment illustrated, namely show Fig. i in a front view of the roller head clamped, Fig. 2 not clamped.
Abb. 3 ist eine Draufsicht zu Abb. i, Abb. 4, 5, 6 stellen die nachgiebige Kupplung der Arme der inneren Zwängrollenhebel im vergrößerten Maßstabe dar.Fig. 3 is a top view of Fig. I, Figs. 4, 5, 6 represent the compliant Coupling of the arms of the inner roller levers on an enlarged scale.
Der an einem Mittelzapfen i kreuzgelenkartig aufgehängte Zwängrollentragrahmen 2 weist zwei waagerechte, über den. Schienen des Gleises angeordnete Längsbolzen 3 auf, um den je zwei paarweise angeordnete scherenartige Zwängrollentragarme in bekannter Weise drehbar gelagert sind. Die die inneren Zwängrollen tragenden Hebel 4 sind mit Armen 5 ausgerüstet, die etwa in Gleismitte mittels Langlöcher 6 am Bolzen 7 verschiebbar sind. Der Bolzen 7 greift in ein Langloch 8 einer Höhenverstellspindel 9 ein.,The mandatory roller support frame suspended from a central pivot i like a universal joint 2 has two horizontal ones, over the. Longitudinal bolts arranged on the rails of the track 3, around which two pair of scissor-like mandatory roller support arms in are rotatably mounted in a known manner. The levers carrying the inner compulsory rollers 4 are equipped with arms 5, which are approximately in the middle of the track by means of elongated holes 6 on the bolt 7 are displaceable. The bolt 7 engages in an elongated hole 8 of a height adjustment spindle 9 a.,
Claims (2)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE548344T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE548344C true DE548344C (en) | 1932-04-14 |
Family
ID=6561894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT548344D Expired DE548344C (en) | Track elastic roller head for track turning machines |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE548344C (en) |
-
0
- DE DENDAT548344D patent/DE548344C/en not_active Expired
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