DE489195C - Track frame connection for small railways, especially for mine railways, with hook straps attached to a track frame - Google Patents

Track frame connection for small railways, especially for mine railways, with hook straps attached to a track frame

Info

Publication number
DE489195C
DE489195C DEB130254D DEB0130254D DE489195C DE 489195 C DE489195 C DE 489195C DE B130254 D DEB130254 D DE B130254D DE B0130254 D DEB0130254 D DE B0130254D DE 489195 C DE489195 C DE 489195C
Authority
DE
Germany
Prior art keywords
track frame
railways
hook
small
mine
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
DEB130254D
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.)
BERGBAU GES fur BETR STECHNIS
Original Assignee
BERGBAU GES fur BETR STECHNIS
Publication date
Priority to DEB130254D priority Critical patent/DE489195C/en
Application granted granted Critical
Publication of DE489195C publication Critical patent/DE489195C/en
Expired legal-status Critical Current

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
    • E01B23/00—Easily dismountable or movable tracks, e.g. temporary railways; Details specially adapted therefor
    • E01B23/02—Tracks for light railways, e.g. for field, colliery, or mine use
    • E01B23/04—Fastening or joining means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Description

Gleisrahmenverbindung für Kleinbahnen, insbesondere für Grubenbahnen, mit an einem Gleisrahmen befestigten Hakenlaschen Vorliegende Erfindung betrifft eine Gleisrahmenverbindung für Kleinbahnen, insbesondere Grubenbahnen. Für den Grubenbetrieb unter Tage ist es nun von größer Wichtigkeit, daß die über Tage zum Verlegen fertiggestellten Gleisrahmen unter Tage in den Strecken leicht und bequem verbunden werden können, und zwar ohne Hinzufügung und Einschaltung von besonderen abnehmbaren Teilen. Es sind ja nun bereits Gleisrahmenverbindungen mittels Hakenlasche bekannt, deren Haken Querbolzen Untergreifen, welche in den Stegen des anschließenden Gleisrahmens befestigt sind. Die so hergestellte Verbindung genügte aber, wie die Praxis gezeigt hat, nicht den Ansprüchen, die man an eine Gleisrahmenverbindung in bezug auf Festigkeit, Sicherheit und Wahrung der Spurweite stellen muß.Track frame connection for small railways, especially for mine railways, with hook straps attached to a track frame relates to the present invention a track frame connection for small railways, especially mine railways. For mining operations underground it is now of greater importance that those above ground are ready for laying Track frames can be easily and conveniently connected underground in the routes, without the addition or involvement of special removable parts. It are now already known track frame connections by means of hook tabs, their hooks Cross bolts reaching under, which are fastened in the webs of the adjoining track frame are. However, as practice has shown, the connection established in this way was not sufficient the demands placed on a track frame connection in terms of strength and safety and maintaining the gauge must provide.

Diese vorstehenden Gesichtspunkte sind bei der neuen Gleisrahmenverbindung berücksichtigt.These foregoing considerations apply to the new track frame connection considered.

Die neue Gleisrahmenverbindung ist nun im wesentlichen dadurch gekennzeichnet, daß die aus den Schienenenden hervorstehenden Bolzenenden fest mit ihnen verbundene Daumenscheiben haben, die durch Drehung der Bolzen mit der Innenseite des Hakens der Hakenlaschen in Preßstellung gebracht werden. Zur Sicherung des Zusammenhaltes der Verbindung ist das nach innen vorstehende Ende des Schraubenbolzens verlängert und mit Gewinde zur Aufnahme einer Schraubenmutter versehen, durch deren Anziehen die in Preßstellung zur Hakenlasche gebrachten Daumenscheiben in dieser Lage festgehalten werden.The new track frame connection is now essentially characterized by that the bolt ends protruding from the rail ends are firmly connected to them Have thumb washers that are created by rotating the bolt with the inside of the hook the hook straps are brought into the pressed position. To ensure cohesion the connection, the inwardly protruding end of the screw bolt is extended and threaded to receive a nut by tightening it the thumb disks brought in the pressed position to the hook tab held in this position will.

In der beiliegenden Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel dargestellt.In the accompanying drawing, the subject matter of the invention is in one Embodiment shown.

Es zeigen Abb. = einen Querschnitt durch die Gleisrahmenverbindung nach der Linie A-B der Abb. 3, Abb. 2 denselben Qäerschnitt nach der Linie C-D der Abb. q. und die Abb. 3 und q. Seitenansichten der Verbindung vor und in Preßstellung.Fig. = Shows a cross-section through the track frame connection according to the line A-B of Fig. 3, Fig. 2 the same cross-section according to the line C-D of Fig.q. and Figs. 3 and q. Side views of the connection in front of and in the pressed position.

An dem Schienensteg .n. sind beiderseits zwei Laschen b angebracht, deren Enden in bekannter Weise hakenartig ausgebildet sind. Diese greifen bei aneinandergelegten Gleisrahmen um die Daumenscheiben eines in den Schienenstegenden des anderen Gleisrahmens vorgesehenen Bolzens c, wobei die äußere Kante des hakenartigen Teiles der Laschen sich in der Preßstellung zwischen Daumenscheibe und innerer Hakenfläche auf den Schienenfuß des anschließenden Gleisrahmens aufpreßt.On the rail web .n. two tabs b are attached on both sides, the ends of which are designed like a hook in a known manner. These take effect when placed next to one another Track frames around the thumb discs of one in the rail web ends of the other track frame provided bolt c, the outer edge of the hook-like part of the tabs in the pressing position between the thumb disc and the inner hook surface on the Pressing on the rail foot of the adjoining track frame.

Gemäß Abb. 2 ist der Bolzen c an seinem inneren Ende verlängert und mit Gewinde zur Aufnahme einer Schraubenmutter versehen. Sind nun die Joche aneinandergelegt, so werden die Daumenscheiben von Hand gedreht, daß sie in Preßstellung zur Lasche kommen. Durch Anziehen der Schraubenmutter werden nun die Bolzen bzw. die Daumenscheiben in der Preßstellung gegen Verdrehen gesichert.According to Fig. 2, the bolt c is elongated at its inner end and provided with a thread for receiving a screw nut. Are now the yokes laid together, so the thumb discs are rotated by hand that they are in the pressed position to the tab come. The bolts or thumb washers are now tightened by tightening the nut secured against twisting in the pressing position.

Claims (1)

PATENTANSPRUCH: Gleisrahmenverbindung für Kleinbahnen, insbesondere für Grubenbahnen, mit an einem Gleisrahmen befestigten Hakenlaschen, deren Haken Querbolzen Untergreifen, welche in den Stegen der Schiene des anschließenden Gleisrahmens befestigt sind, dadurch gekennzeichnet, da.ß die aus dem Schienensteg hervortretenden Enden des Bolzens (c) in Preßstellung auf der Innenseite des Hakens der Hakenlasche aufliegende Daumenscheiben (d) haben, wobei das verlängerte innere Ende des Bolzens (c) als Schraubenbolzen für den Zusammenhalt der Verbindung ausgebildet ist.PATENT CLAIM: Track frame connection for small railways, in particular for mine railways, with hook straps attached to a track frame, their hooks Cross bolts reaching under, which are in the webs of the rail of the adjoining track frame are attached, characterized in that the protruding from the rail web Ends of the bolt (c) in the pressed position on the inside of the hook of the hook plate Have thumb washers (d) resting on top, with the elongated inner end of the bolt (c) is designed as a screw bolt for holding the connection together.
DEB130254D Track frame connection for small railways, especially for mine railways, with hook straps attached to a track frame Expired DE489195C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB130254D DE489195C (en) Track frame connection for small railways, especially for mine railways, with hook straps attached to a track frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB130254D DE489195C (en) Track frame connection for small railways, especially for mine railways, with hook straps attached to a track frame

Publications (1)

Publication Number Publication Date
DE489195C true DE489195C (en) 1930-01-14

Family

ID=6997572

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB130254D Expired DE489195C (en) Track frame connection for small railways, especially for mine railways, with hook straps attached to a track frame

Country Status (1)

Country Link
DE (1) DE489195C (en)

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