EP0151160B1 - Gelenkige stossverbindung für aufhängbare schienen von einschienenhängebahnen - Google Patents

Gelenkige stossverbindung für aufhängbare schienen von einschienenhängebahnen Download PDF

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Publication number
EP0151160B1
EP0151160B1 EP84902801A EP84902801A EP0151160B1 EP 0151160 B1 EP0151160 B1 EP 0151160B1 EP 84902801 A EP84902801 A EP 84902801A EP 84902801 A EP84902801 A EP 84902801A EP 0151160 B1 EP0151160 B1 EP 0151160B1
Authority
EP
European Patent Office
Prior art keywords
rails
rail
flanges
suspension
joint
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
EP84902801A
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German (de)
English (en)
French (fr)
Other versions
EP0151160A1 (de
Inventor
Otto Wilden
Josef Hilgers
Gerhard Siebert
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.)
Plettac GmbH
Original Assignee
Plettac GmbH
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.)
Filing date
Publication date
Application filed by Plettac GmbH filed Critical Plettac GmbH
Priority to AT84902801T priority Critical patent/ATE22948T1/de
Publication of EP0151160A1 publication Critical patent/EP0151160A1/de
Application granted granted Critical
Publication of EP0151160B1 publication Critical patent/EP0151160B1/de
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B25/00—Tracks for special kinds of railways
    • E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
    • E01B25/24—Supporting rails; Auxiliary balancing rails; Supports or connections for rails

Definitions

  • the invention relates to an articulated butt joint for hanging rails of monorails with vehicle wheels running on the lower flanges, in which connecting means are provided between the upper flanges, which are used to suspend the rails in the region of the rail joint and are guided in a circular arc so that they pivot the rails allow in the vertical longitudinal center plane around a joint in the area of the lower flanges and transfer vertical and horizontal transverse forces from one rail end to the other, whereby the joint in the area of the lower flanges is tensile in the longitudinal direction of the rail, but is flexible against vertical and horizontal transverse forces.
  • the connecting means in the region of the upper flanges consist of an arc-shaped pin assigned to one rail end, which engages in a guide eye assigned to the other rail end, which at the same time engages with a Suspension hook is provided for the suspension of the rails in the area of the rail joint.
  • the center of the circular arc lies below the lower flange at the level of the joint located there that connects the lower flanges.
  • This joint between the lower flanges has a tensile screw bolt running in the longitudinal direction of the rail, which engages with horizontal and vertical play on the fastening elements associated with the adjacent lower flanges and is held under tension by a prestressed elastic filler arranged between the two rails.
  • This prior art butt joint has the advantage that only slight impact loads occur in the area of the gap between the lower flanges because the elastic filler located between the rails dampens the inevitable impacts.
  • the formation of the connection between the lower flanges which is flexible against lateral forces, has the advantage that wear due to lateral forces in the area of the lower flange connection cannot occur, but assumes that the connection in the area of the upper flanges is designed in such a way that it absorbs all lateral forces, particularly those caused by the weight of the vehicles caused vertical shear forces.
  • the curved guide pin alone has to transmit the entire transverse forces caused by the vehicle weight.
  • the impact forces that unavoidably occur when crossing the impact gap act on the curved guide pin and its guide via a relatively long lever arm.
  • an articulated butt joint for suspension rails of monorails is also known, in which below the lower flanges a transverse joint absorbing the transverse forces with a joint bolt extending transversely to the longitudinal direction of the rail and overlapping one another in the longitudinal direction of the rail between the upper flanges Suspension plates are provided, which are provided in the overlap area with elongated holes widened in the longitudinal direction of the rail, which serve to receive a suspension bolt.
  • the connection between the upper flanges designed in this way has the disadvantage that it can only be used in combination with connecting means which absorb the transverse forces between the lower flanges. Otherwise there is a risk that if one of the rails bends in the vertical longitudinal plane, there will be a height offset between the abutting rails.
  • the invention proposes, starting from an articulated butt joint according to the preamble of claim 1, that the connecting means between the upper flanges consist of hanging plates attached to the upper flanges, which overlap in the longitudinal direction of the rail and are provided with overlapping, elongated, arc-shaped elongated holes in the overlap region , which are used to hold a suspension bolt, with the center of the two arcs in the middle of the gap and at the height of the treads on the top of the lower flanges of the rails.
  • the butt joint according to the invention initially has the advantage that both suspension brackets are connected directly to the suspension bolt, so that the transverse forces caused by the vehicle weight do not need to be transmitted from one rail end to the other. Rather, these transverse forces are introduced from each rail end directly into the suspension bolts via the associated suspension plates.
  • the arrangement of the centers of the arcs of the elongated holes in the middle of the butt gap and in the height of the treads on the top of the lower flanges has the advantage that the butt gap to be traveled over by the vehicle wheels remains minimally narrow in all possible angular positions of the rail in the vertical swivel plane and that the reaction forces generated by the embrasures of the two elongated holes are directed towards the center of the gap at the level of the treads, d. H. exactly to the point from which the impact forces generated when crossing the impact gap originate.
  • the impact forces which inevitably occur when the impact gap is passed over produce practically no additional tensile or compressive stresses which would have to be absorbed by the connection between the lower flanges.
  • a particularly preferred embodiment of the butt joint according to the invention provides that the suspension plates are arranged at one end of the rail on one side of the vertical longitudinal center plane of the rail and at the other end on the opposite side of the vertical longitudinal center plane of the rail.
  • the rails at both ends of the rails have a completely identical configuration reversed by 180 °, so that the rails do not have to be turned over during installation, regardless of how they were transported. This is of great importance especially in narrow mining routes.
  • Another advantage of this embodiment is that each individual rail can be laterally removed and replaced from the tensioned rail track.
  • the hanging bolt is conveniently carried by a shackle that encompasses the two hanging plates.
  • the two suspension plates are guided in a particularly simple manner against lateral transverse forces. Against such horizontal transverse forces, however, other suitable guide means can also be provided.
  • the suspension bolt is flattened on its upward-facing side, the flattening being adapted to the curve radius of the embrasure of the elongated holes. In this way, the suspension forces are distributed over a relatively large area, so that deformations on the surface of the bolt and / or on the perforations of the elongated holes are not to be feared, even with large loads.
  • the abutting rail sections are designated by the reference numerals 1 and 2.
  • the rails are I-beams, the web of which is arranged vertically, so that the upward-facing surfaces of the lower flanges form the running surfaces 3 for the vehicle wheels of the monorail overhead conveyor.
  • the butt joint consists of a joint arranged in the area of the lower flanges, which is designated in its entirety by reference number 4, and the connecting means arranged in the area of the upper flanges, which are referred to in their entirety by reference number S.
  • the joint in the area of the lower flanges has two fastening blocks 6, which are welded under the lower flanges of the rail sections 1 and 2, respectively.
  • each fastening block 6 there is a bore running in the longitudinal direction of the rail through which a screw bolt 7 extending in the longitudinal direction of the rail is inserted. Between the screw bolt 7 and the bores in the mounting blocks 6 is that for the bending of the rail sections 1 in both the horizontal and vertical directions
  • a filler 8 is arranged, which is placed on the screw bolt 7 and fills the gap between the lower flanges of the rail sections 2 and 3.
  • a nut 9 which is designed to be self-locking, is screwed onto the end of the screw bolt 7.
  • the rail sections 1 and 2 can pivot against each other, the pivot axis not being determined by the construction of the joint 4, but solely by the construction of the connecting means 5 between the upper flanges explained below .
  • the joint 4 only absorbs tensile forces, but not transverse forces directed transversely to the longitudinal direction of the rail.
  • the connecting means 5 between the upper flanges consist of suspension plates 10 which are welded onto the upper flanges of the abutting rail sections 1 and 2 and overlap in the longitudinal direction of the rail.
  • the suspension plates 10 are provided with overlapping, elongated, arc-shaped elongated holes 11, which serve to receive a suspension bolt 12.
  • the center point 13 of the two arcs lies in the middle of the abutment gap and at the height of the treads 3 on the upper side of the lower flanges of the rail sections 1 and 2.
  • the suspension bolt 12 is flattened on its upward-facing side, the flattened portion 12a circular arch reveal of the elongated holes 11 is adapted.
  • the suspension plates are arranged at one end of each rail section 1 or 2 on one side of the vertical longitudinal center plane and at the other end on the opposite side of the vertical longitudinal center plane.
  • the rail maintains its configuration when rotated by 180 ° about a central axis running perpendicular to the plane of the paper, so that the rail can be installed in both directions.
  • the suspension bolt 12 is carried by a shackle 14 which engages around and holds the two suspension plates to be fastened together.
  • the suspension bolt 12 is pulled out of the shackle 14. Then the shackle 14 is placed over the two suspension plates 10 so that the bolt eyes in the shackle 14 are aligned with the two elongated holes 11. Finally, the suspension bolt 12 is inserted and secured against falling out by suitable securing means 15.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Connection Of Plates (AREA)
EP84902801A 1983-07-20 1984-07-18 Gelenkige stossverbindung für aufhängbare schienen von einschienenhängebahnen Expired EP0151160B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84902801T ATE22948T1 (de) 1983-07-20 1984-07-18 Gelenkige stossverbindung fuer aufhaengbare schienen von einschienenhaengebahnen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3326103 1983-07-20
DE19833326103 DE3326103A1 (de) 1983-07-20 1983-07-20 Gelenkige stossverbindung fuer aufhaengbare schienen von einschienenhaengebahnen

Publications (2)

Publication Number Publication Date
EP0151160A1 EP0151160A1 (de) 1985-08-14
EP0151160B1 true EP0151160B1 (de) 1986-10-15

Family

ID=6204421

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84902801A Expired EP0151160B1 (de) 1983-07-20 1984-07-18 Gelenkige stossverbindung für aufhängbare schienen von einschienenhängebahnen

Country Status (7)

Country Link
EP (1) EP0151160B1 (es)
BG (1) BG46907A3 (es)
DE (2) DE3326103A1 (es)
ES (1) ES8505003A1 (es)
IT (2) IT8453654V0 (es)
WO (1) WO1985000629A1 (es)
YU (1) YU129584A (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514614A1 (de) * 1985-04-23 1986-10-23 Maschinenfabrik Scharf Gmbh, 4700 Hamm Verbindung fuer die schienenschuesse einer fahrschiene einer einschienenhaengebahn
DE3522330A1 (de) * 1985-06-22 1987-01-02 Scharf Gmbh Maschf Verbindung fuer die schienenschuesse einer fahrschiene einer einschienenhaengebahn
US5400717A (en) * 1993-09-17 1995-03-28 Hoehn; Robert A. Modular conveyor track connection
DE19533403C1 (de) * 1995-09-09 1996-10-31 Neuhaeuser Gmbh & Co Gelenkige Schienenverbindung
DE19616938C1 (de) * 1996-04-27 1997-06-26 Neuhaeuser Gmbh & Co Lager Und Aufhängevorrichtung für Profillaufschienen von Einschienenhängebahnen
DE19616937C1 (de) * 1996-04-27 1997-05-15 Neuhaeuser Gmbh & Co Lager Und Gelenkige Schienenverbindung
DE19633220C2 (de) * 1996-06-28 2002-05-08 Neuhaeuser Gmbh & Co Lager Und Vorrichtung zum Aufhängen und/oder Abspannen der Profillaufschienen von Einschienenhängebahnen
DE19854937C1 (de) * 1998-11-27 2000-07-06 Neuhaeuser Gmbh & Co Gelenkige Schienenverbindung für Schienenstöße von Profillaufschienen einer Einschienen-Hängebahn
ATE261023T1 (de) 1999-09-15 2004-03-15 Neuhaeuser Gmbh Bahnvorrichtung, insbesondere hängebahnvorrichtung, z.b. (doppel-) und/oder (ein-)schienenhängebahn
DE102008015879A1 (de) 2007-10-02 2009-04-09 Berwald, Werner Paul, Dipl.-Ing. EHB-Schienen-Kombiprofile mit gelenkgeführten Scherenverbindungen, für den kompatiblen Betrieb von Zahnrad- und / oder Reibradbahnen, mit verschiebbaren Aufhängesystemen am Anker- oder Unterstützungsausbau
DE102010037523A1 (de) 2010-09-14 2012-03-15 Demag Cranes & Components Gmbh Verbindungsanordnung zweier Schienenabschnitte
DE102010037520A1 (de) 2010-09-14 2012-03-15 Demag Cranes & Components Gmbh Anordnung aus einer Schiene und einem daran befestigten Schleifleitungshalter
DE102010037521A1 (de) 2010-09-14 2012-03-15 Demag Cranes & Components Gmbh Vorrichtung zum Aufhängen einer Schiene
DE102010037522A1 (de) 2010-09-14 2012-03-15 Demag Cranes & Components Gmbh Schiene für Hängebahnen, Hängekrane u. dgl.
ES2442065B1 (es) * 2012-08-07 2014-09-10 Ferrovial Agromán S.A. Pieza para dar continuidad al patín de los carriles y procedimiento para colocarla

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1405592A (fr) * 1964-07-27 1965-07-09 Heinrich Scharf Gmbh Dispositif d'assemblage articulé des extrémités de rails d'un monorail suspendu
DE1759184A1 (de) * 1968-04-06 1971-06-03 Helmut Neuhaeuser Schienenverbindung fuer die angeschraegten Schienenstoesse der Schienen von Einschienenhaengebahnen
DE2831285C2 (de) * 1978-07-17 1985-02-14 KBI Klöckner-Becorit Industrietechnik GmbH, 4224 Hünxe Laufschiene aus einem Doppel-T-Profil für eine Einschienenhängebahn

Also Published As

Publication number Publication date
EP0151160A1 (de) 1985-08-14
IT8467734A0 (it) 1984-07-20
DE3326103A1 (de) 1985-03-14
IT1180076B (it) 1987-09-23
ES534458A0 (es) 1985-05-01
ES8505003A1 (es) 1985-05-01
DE3460994D1 (en) 1986-11-20
YU129584A (en) 1988-04-30
BG46907A3 (en) 1990-03-15
IT8453654V0 (it) 1984-07-20
IT8467734A1 (it) 1986-01-20
WO1985000629A1 (en) 1985-02-14

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