EP0073848B1 - Disposition de poulies pour un chemin de fer monorail suspendu entraîné par câble - Google Patents

Disposition de poulies pour un chemin de fer monorail suspendu entraîné par câble Download PDF

Info

Publication number
EP0073848B1
EP0073848B1 EP19810106886 EP81106886A EP0073848B1 EP 0073848 B1 EP0073848 B1 EP 0073848B1 EP 19810106886 EP19810106886 EP 19810106886 EP 81106886 A EP81106886 A EP 81106886A EP 0073848 B1 EP0073848 B1 EP 0073848B1
Authority
EP
European Patent Office
Prior art keywords
frame
track
pulley block
block according
frame halves
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
EP19810106886
Other languages
German (de)
English (en)
Other versions
EP0073848A1 (fr
Inventor
Günther Morgenstern
Manfred Moews
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.)
Muckenhaupt & Co KG Maschinen- und Werkzeugbau GmbH
Original Assignee
Muckenhaupt & Co KG Maschinen- und Werkzeugbau 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 Muckenhaupt & Co KG Maschinen- und Werkzeugbau GmbH filed Critical Muckenhaupt & Co KG Maschinen- und Werkzeugbau GmbH
Priority to EP19810106886 priority Critical patent/EP0073848B1/fr
Priority to DE8181106886T priority patent/DE3173254D1/de
Publication of EP0073848A1 publication Critical patent/EP0073848A1/fr
Application granted granted Critical
Publication of EP0073848B1 publication Critical patent/EP0073848B1/fr
Expired legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
    • B61B12/02—Suspension of the load; Guiding means, e.g. wheels; Attaching traction cables

Definitions

  • the invention relates to a roller block for a cable-driven monorail monorail, in particular of underground mining, with a frame arranged on a running rail, which carries at least one roller on each side of the running rail.
  • Roller stands for cable-driven monorails are known in various embodiments. They are arranged at intervals along the running rail and on the one hand guide the traction cable and on the other hand the empty cable of the cable drive. Roller brackets in the area of the monorail overhead track are generally fixed. However, the situation is different at the end of the route and in particular in the area of a cable reversing station. Here it is always necessary to move the roller block directly in front of the rope reversing station if the rope reversing station is also moved. Difficulties may arise, however, because the clear space above the rail is generally restricted in this area. Then you can no longer lift the roller stand and simply pull it towards the rope reversing station. The situation becomes particularly unfavorable when there is a rail joint in the area of the section over which the roller block is to be displaced, the connection elements of which protrude significantly beyond the top of the running rail.
  • the object of the invention is therefore to design a roller stand, in particular for the arrangement in the region of a cable reversing station, in such a way that it can be moved without difficulty even in the confined spaces.
  • the frame consists of two frame halves which are detachably attached to one another or on the travel rail in the region of the travel rail, each of which can be connected to assigned pivot bearings of a trolley which can be moved along the travel rail, and in that the rollers can be pivoted about axes parallel to the travel rail their assigned frame halves are connected.
  • the roller stand according to the invention has a divisible frame with two frame halves which are pivoted apart.
  • a cat that can be moved along the travel rail and has swivel bearings to which each of the two frame halves can be connected serves for pivoting apart. If the roller stand according to the invention is to be moved, then a cat with corresponding joint designs is moved under the roller stand.
  • the frame halves are connected to the associated joints and then the connection of the two frame halves is released. Now the two frame halves can pivot laterally away from the rail, whereby it is ensured that the cable cannot jump off the assigned rollers because these are pivotably mounted on the assigned frame half.
  • the frame halves that have been pivoted away from the running rail and carried by the cat are now located to the side of the running rail and can be moved with the help of the cat in the direction of the rope reversing station.
  • the two frame halves are pivoted back into their rest position and connected to one another.
  • the articulated connections between the frame halves and the cat are then released, so that the cat is free again for other tasks.
  • each frame half has a guide which is accessible from its underside and has an abutment for a support which can be inserted or latched therein and which is pivotably mounted on the trolley about an axis parallel to the running rail.
  • the supports carried by the cat are inserted or locked in the guides before the roller block is moved and pivoted apart after loosening the connection between the two frame halves.
  • These are preferably telescopically extendable supports which are pivotally mounted on the cat to a limited extent.
  • each frame half has on its underside at least one projecting bracket with an articulated hole for an articulated connection with one or more associated articulated holes on the cat.
  • Each console is preferably pivotably mounted on its frame half between a rest position and an operating position, so that the consoles need only be pivoted in their operating position when they are needed.
  • Each console is expediently lockable in the rest position and / or operating position.
  • Bolts can be used as latches, which can be inserted into associated openings in the frame half and the console.
  • a cat with associated articulated holes is moved under the roller stand to be moved such that after pivoting the console into its operating position and after locking the consoles in this operating position, the articulated holes of the cat and the console are aligned with one another.
  • a bolt is then inserted through the joint bores aligned with one another, about which the respective frame half can pivot after the connection between the two frame halves has been released.
  • the brackets can have inclined surfaces on their side facing the cat as abutments to limit the pivoting movement. In general, it is sufficient if the inclined surfaces are arranged at an angle of approximately 15 degrees. These inclined surfaces are supported according to a corresponding swivel angle of each frame half on associated abutments or surfaces of the cat, which then carries the two frame halves and towards them brings a new place, where the two frame halves are swung back into their rest position and connected together. Then the articulations can be released with the cat, which is then free again. Finally, the consoles are swiveled into their rest position and locked there.
  • screw connections are expediently used, with which the two frame halves can be fastened to one another or to the running rail.
  • the two frame halves can also be connected to one another by a bracket which can be fastened to both frame halves and which extends over the connecting region of the two frame halves. It goes without saying that this bracket is also connected to the two frame halves with screw connections, so that the two frame halves can be easily detached from one another if the roller block is to be displaced.
  • roller block shown in Figures 1 and 2 has two frame halves 1, 2, which are fastened with screw connections 3 to a block 4, which is arranged on the top of an I-shaped rail 5 of a cable-driven monorail, not shown.
  • roller carriers 6, 7, each with two rollers 8, 9, are pivotably mounted on their associated frame halves 1 and 2.
  • the roller carriers 6, 7 are initially pivotally mounted about pivot axes 10 and 11 parallel to the running rail 5, but they are also pivotably mounted about pivot axes 12 and 13 that are orthogonal to the running rail 5.
  • the roller block is the last of a series of roller blocks in front of a rope reversing station, not shown. If the cable reversing station is moved, the roller block shown must also be retightened, i.e. be transferred.
  • a cat 14 indicated by dash-dotted lines is moved into the area of the roller block.
  • the cat 14 carries on its front two telescopically extendable supports 15, 16 which are mounted on the front of the cat 14 so as to be pivotable about horizontal axes.
  • the parts 17, 18 of the supports 15, 16 which can be telescopically extended in the direction of the roller block have a rectangular to square cross section. Corresponding profile tubes can be involved. In any case, these parts 17, 18 are extended towards the two frame halves 1, 2 until their free ends engage in associated profiled recesses 19, 20 and are guided therein.
  • the recesses 19, 20 are open on the underside of the associated frame halves 1, 2 and closed on the top side, so that abutments 21 and 22 for the parts 17, 18 are formed on the closed side of the recesses 19 and 20, respectively.
  • the supports 15, 16 have brackets 23 and 24, respectively, with which they are connected to the front of the cat 14.
  • the support brackets 23, 24 have elongated holes 25, in the illustrated embodiment four elongated holes 25 each, which extend essentially along an arc 26.
  • the support straps 23 are fastened to the cat 14 with screws 27 which extend through the elongated holes 25.
  • the support brackets 23, 24 or the supports 15, 16 held thereon, with their telescopically displaceable parts 17, 18, can be pivoted by an angle which corresponds to the longitudinal extent of the elongated holes 25. In the exemplary embodiment shown, it may be a swivel angle of approximately 15 degrees. It goes without saying that the telescopically extendable parts 17, 18 can be locked at least in the extended position with respect to their associated supports 15, 16, for example with the aid of bolts 28, 29.
  • the two frame halves 1, 2 are pivoted back into the position shown.
  • traction means can be used, which are attached to tabs 30 and 31, which are located on the outer sides of the two frame halves 1 and 2.
  • the two frame halves 1, 2 are then fastened to one another or to a new block 4 with the aid of the screw connection 3.
  • the bolts 28, 29 are released and the telescopically movable parts 17, 18 are inserted into their associated supports 15, 16.
  • the cat is then free again for further tasks.
  • the two frame halves 1, 2 are in turn fastened to one another and to the block 4 by means of a screw connection 3.
  • a bracket 34 is provided, of each of the twoticiankor l ften 1, 2 is fastened with releasable bolts 35 and which extends over the connecting region of the two frame halves. 1, 2
  • a bracket 36 or 37 is pivotally mounted on an associated pin 38 or 39 on each frame half 1 or 2.
  • the brackets 36, 37 can be pivoted between a vertical operating position shown with solid lines and a horizontal rest position not recognizable in the drawing. In both positions, the brackets 36, 37 can be locked by means of releasable bolts 40, 41 which, depending on the operating position, are inserted into the associated openings 42 and 43 of the brackets and the frame halves.
  • brackets 36, 37 extend essentially downwards over the underside of the frame halves 1, 2.
  • the brackets lie essentially horizontally within the frame halves 1 and 2 and are locked in that the bolts 40, 41 are inserted into associated openings 42 of the brackets 36 and 43 of the frame halves 1 and 2, which are aligned with one another .
  • connection elements for the brackets attached to the cat 14 are located below the brackets 36, 37.
  • connection elements are each two knee plates 44, 45 which are arranged at a distance from one another and are fastened to a common carrier plate 46. It can be seen from FIGS. 3 and 4 that a carrier plate 46 with knee plates 44, 45 is fastened to the cat 14 on each side of the running rail 5. The distance between the knee plates 44, 45 is dimensioned such that the pivotable brackets 36 and 37 can be pivoted between the associated knee plates 44, 45.
  • the knee plates 44, 45 have articulated bores 47 which are aligned with one another and which are aligned with associated articulated bores of the brackets 36, 37 when the brackets 36, 37 are pivoted into the operating position shown by solid lines. Then bolts 48 can be inserted through the articulated bores 47, whereby the brackets 36, 37 are pivotally attached to the cat 14.
  • Roller block can now be moved to its new location in the manner described above. Then the frame halves 1, 2 are pivoted back into the rest position shown and screw connection 3 and bracket 34 are fastened. The bolts 48 are then pulled out of the joint bores 47. After the bolts 40, 41 have been pulled, the brackets 36, 37 can be pivoted into their rest position in which they are held after the bolts 40, 41 have been inserted into the openings 42, 43 aligned with one another.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Electric Cable Installation (AREA)

Claims (10)

1. Chevalet à rouleaux pour un monorail suspendu à entraînement par câble et, en particulier, pour les travaux miniers souterrains, avec un châssis disposé sur un monorail et qui porte, au moins, un rouleau de chaque côté du monorail, caractérisé en ce que le châssis est constitué de deux moitiés de châssis (1, 2), fixées l'une à l'autre avec possibilité de démontage dans la zone du monorail (5) ou au monorail (5) et qui peuvent être assemblées chacune à un support pivotant correspondant (25, 26, 27; 47, 48) d'un chariot (14) pouvant se déplacer le long du monorail (5) et en ce que les rouleaux (8, 9) sont montés sur les moitiés de châssis correspondantes (1, 2), avec possibilité de pivotement sur des axes parallèles au monorail (5).
2. Chevalet à rouleaux selon la revendication 1, caractérisé en ce que chaque moitié de châssis (1, 2) présente un guide (19, 20) accessible par sa face inférieure et avec des butées (21, 22) pour des supports (15,16,17,18) pouvant y être insérés ou emboîtés, et qui est disposé sur le chariot (14) avec des possibilités limitées de pivotement sur un axe parallèle au monorail (5).
3. Chevalet à rouleaux selon la revendication 1, caractérisé en ce que chaque moitié de châssis (1, 2) présente, à sa face inférieure, au moins une console en saillie (36, 37) avec un alésage d'articulation pour un assemblage d'articulation (47, 48), avec un ou plusieurs alésages d'articulation correspondants du chariot (14).
4. Chevalet à rouleaux selon la revendication 3, caractérisé en ce que chaque console (36, 37) est montée sur l'une des moitiés de châssis (1, 2) avec possibilité de pivotement entre une position de repos et une position de fonctionnement.
5. Chevalet à rouleaux selon la revendication 3 ou 4, caractérisé en ce que chaque console (36, 37) peut être verrouillée en position de repos et/ou en position de fonctionnement.
6. Chevalet à rouleaux selon l'une des revendications 3 à 5, caractérisé en ce que le verrouillage est constitué par des boulons (40, 41), qui peuvent être insérés dans les ouvertures correspondantes (42, 43) des moitiés de châssis (1, 2) et des consoles (36, 37).
7. Chevalet à rouleaux selon une ou plusieurs des revendications 3 à 6, caractérisé en ce que les consoles (36, 37) présentent des surfaces obliques (49) sur leur côté tourné vers le chariot (14) et servant de butées pour limiter le mouvement de pivotement.
8. Chevalet à rouleaux selon la revendication 7, caractérisé en ce que les surfaces obliques (49) sont disposées sous un angle d'environ 15°.
9. Chevalet à rouleaux selon une ou plusieurs des revendications 1 à 8, caractérisé en ce que les deux moitiés de châssis peuvent être assemblées l'une à l'autre ou au monorail (5) par des assemblages à vis 3.
10. Chevalet à rouleaux selon une ou plusieurs des revendications 1 à 9, caractérisé par un étrier (34) pouvant être fixé aux deux moitiés de châssis (1, 2) et disposé dans la zone de jonction des deux moitiés de châssis.
EP19810106886 1981-09-03 1981-09-03 Disposition de poulies pour un chemin de fer monorail suspendu entraîné par câble Expired EP0073848B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP19810106886 EP0073848B1 (fr) 1981-09-03 1981-09-03 Disposition de poulies pour un chemin de fer monorail suspendu entraîné par câble
DE8181106886T DE3173254D1 (en) 1981-09-03 1981-09-03 Roller arrangement for a rope-driven single-rail suspension railway

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19810106886 EP0073848B1 (fr) 1981-09-03 1981-09-03 Disposition de poulies pour un chemin de fer monorail suspendu entraîné par câble

Publications (2)

Publication Number Publication Date
EP0073848A1 EP0073848A1 (fr) 1983-03-16
EP0073848B1 true EP0073848B1 (fr) 1985-12-18

Family

ID=8187894

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19810106886 Expired EP0073848B1 (fr) 1981-09-03 1981-09-03 Disposition de poulies pour un chemin de fer monorail suspendu entraîné par câble

Country Status (2)

Country Link
EP (1) EP0073848B1 (fr)
DE (1) DE3173254D1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109126145B (zh) * 2018-09-25 2024-02-20 西南科技大学 一种溜索抱箍小车及其轨道
CN110281967B (zh) * 2019-07-10 2024-08-13 通号轨道车辆有限公司 一种悬挂式轨道车辆及其转向架
CN114057103A (zh) * 2021-11-10 2022-02-18 淮北矿业股份有限公司 气动单轨吊风带吊挂移动装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1430989A1 (de) * 1964-02-04 1969-03-20 Wilhelm Koenig Einschienenhaengebahn
GB1371424A (en) * 1972-04-07 1974-10-23 Mueller W Mueller Maschinenfab Guidance device for the tractive agent of a single-rail suspension railway or ground conveyor
DE2733803C3 (de) * 1977-07-27 1981-01-08 Krampe & Co, Fertigung In Bergbaubedarf Gmbh, 4320 Hattingen Rollenfenster zur Seilführung bei Seilbahnen des Untertagebetriebes

Also Published As

Publication number Publication date
DE3173254D1 (en) 1986-01-30
EP0073848A1 (fr) 1983-03-16

Similar Documents

Publication Publication Date Title
DE1810439A1 (de) Einzelschienentransportvorrichtung
DE69508847T2 (de) Doppeltwirkende Klemme zum Ankuppeln eines Fahrzeuges an das Zugkabel
EP1738028B1 (fr) Machine pour transporter des aiguillages
EP0617169A1 (fr) Wagon pour le transport d'aiguillage ferroviaire
DE3339929A1 (de) Aus rohrfoermigen rutschenschuessen gebildete rutsche fuer den transport von schuettgut
EP0665185A1 (fr) Grue, en particulier pour voie ferrée
DE102010055348B4 (de) Überführungsvorrichtung für Transportwagen und Förderanlage mit einer solchen
DE1930991A1 (de) Selbsttragende Laufschiene fuer Haengebahnen
EP0073848A1 (fr) Disposition de poulies pour un chemin de fer monorail suspendu entraîné par câble
DE3017637C2 (de) Abspann- und Nachholvorrichtung für in Längsrichtung ortsbewegliche Förderer, insbesondere Kettenkratzförderer, hinter Gewinnungs- und Lademaschinen in Vortrieben des Untertagebergbaus
EP1549801A1 (fr) Liaison articulee destinee a des joints de rails de roulement profiles
EP0706962A1 (fr) Dispositif pour le transbordement d'unités de charge en particulier de conteneurs
DE3826908C2 (fr)
AT402630B (de) Kuppelbare seilklemme kuppelbare seilklemme
DE102024107631B3 (de) Wandlaufkran
DE2840588C2 (de) Schwerlastgehänge zum Heben, Senken und Transportieren sperriger und schwerer Lasten an Profilschienen, insbesondere an einer Fahrschiene von Einschienenhängebahnen im untertägigen Grubenbetrieb
EP0059972B1 (fr) Plate-forme de montage pour le soutènement de galeries d'exploitation au fond
EP0091587B1 (fr) Chariot guide-coke
DE2706327C2 (de) Umlenkstation für die Zugmittel einer untertägigen Einschienenhängebahn
DE2243032A1 (de) Einrichtung zur lastenbefoerderung und -umladung
DE3109159A1 (de) Ausbaumontagebuehne fuer strecken des untertagebetriebes
DE2931678A1 (de) Vorrichtung zum aufschieben und abziehen von gleisgebundenen foerderwagen
DE2462161A1 (de) Weiche, insbesondere kreuzungsweiche, fuer eine einschienenhaenge- bzw. -standbahn, insbesondere fuer den untertagebergbau
DE3011209A1 (de) Schachtfoerderanlage
CH672766A5 (en) Coupling for cabins of overhead cable railway - comprises slotted parallel plates to enable both cabins to remain in horizontal position

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): BE DE FR GB

RBV Designated contracting states (corrected)

Designated state(s): BE DE FR GB

17P Request for examination filed

Effective date: 19830907

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): BE DE FR GB

REF Corresponds to:

Ref document number: 3173254

Country of ref document: DE

Date of ref document: 19860130

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Effective date: 19870930

BERE Be: lapsed

Owner name: MUCKENHAUPT G.M.B.H. & CO. K.G. MASCHINEN- UND WE

Effective date: 19870930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19880531

GBPC Gb: european patent ceased through non-payment of renewal fee
REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19881121

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19921130

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19940601