EP0135703A2 - Removable frame mounted on a carriage rolling on rails of an inclined elevator - Google Patents

Removable frame mounted on a carriage rolling on rails of an inclined elevator Download PDF

Info

Publication number
EP0135703A2
EP0135703A2 EP84108790A EP84108790A EP0135703A2 EP 0135703 A2 EP0135703 A2 EP 0135703A2 EP 84108790 A EP84108790 A EP 84108790A EP 84108790 A EP84108790 A EP 84108790A EP 0135703 A2 EP0135703 A2 EP 0135703A2
Authority
EP
European Patent Office
Prior art keywords
support frame
load carrier
frame
cross member
longitudinal
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.)
Granted
Application number
EP84108790A
Other languages
German (de)
French (fr)
Other versions
EP0135703B1 (en
EP0135703A3 (en
Inventor
Albert Böcker
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.)
Albert Boecker GmbH and Co KG
Original Assignee
Albert Boecker GmbH and Co KG
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 Albert Boecker GmbH and Co KG filed Critical Albert Boecker GmbH and Co KG
Priority to AT84108790T priority Critical patent/ATE45558T1/en
Publication of EP0135703A2 publication Critical patent/EP0135703A2/en
Publication of EP0135703A3 publication Critical patent/EP0135703A3/en
Application granted granted Critical
Publication of EP0135703B1 publication Critical patent/EP0135703B1/en
Expired legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/16—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure

Definitions

  • the invention relates to a support frame for load carriers, such as bucket, load platform or the like, which is displaced on a slide which can be moved on rails of an inclined elevator, the support frame having at least two longitudinal supports, a front cross member and a rear cross member and the frame of the load carrier having at least two longitudinal supports and a cross member and wherein on the support frame on the one hand and on the frame of the load carrier on the other hand corresponding locking devices are provided for connecting the support frame and the frame of the load carrier.
  • load carriers such as bucket, load platform or the like
  • the support frame displaced on the carriage and the frame of the load carrier to be designed so that both parts can be quickly and safely connected to one another or detached from one another.
  • the invention is based on the consideration that the two aforementioned frames are matched to one another with respect to their connecting means so that the frame of the load carrier can be both a frame for receiving a dumping bucket and a frame for receiving a load platform of different types.
  • the connection of the two aforementioned components should be easy to handle, but it should still be easy to assemble and disassemble and ensure reliable locking of the two parts.
  • the invention proposes in a support frame of the type mentioned that the locking devices between the longitudinal member or cross member of the support frame and the longitudinal member (and possibly cross member) of the frame of the load carrier are plug connections.
  • These plug connections are easily detachable, and according to a special feature of the invention, two plug connections are provided at a distance from each other between a longitudinal beam of the support frame and a longitudinal beam of the frame of the load carrier.
  • the insertion directions of the plug connections are arranged offset by approximately 90 ° to one another.
  • This locking device can be a locking bolt directed at 90 ° to the first plug connection.
  • the rear crossmember of the support frame has projections which form stub axles and protrude beyond its longitudinal members.
  • These extensions forming axles are advantageously suitable, the rear, i.e. to produce the lower plug-in connection by holding claws covering the axle stub of the cross member on the longitudinal members of the frame of the load carrier.
  • These holding claws can cover the stub axles of the cross member on the top and bottom; however, they can also form a limitation against displacement at least in one of the two longitudinal directions of the longitudinal beams.
  • the support frame is connected in the front third of its length via an angle lever with the carriage.
  • the arrangement and design of the angle lever is chosen so that to tilt the support frame in the upper bottom sition as little winch traction is required. The angle lever is therefore not supported after the hour.
  • T. belonging proposal with its lower free angle leg seen in the elevator direction behind the front roller on the carriage.
  • each longitudinal beam of the support frame is rotatably connected to a rotatably supported on the carriage angle lever.
  • the second locking provided at a distance from the holding claws is advantageously achieved in that a locking bolt which can be connected directly or indirectly to the supporting frame is arranged on the longitudinal member of the frame of the load carrier.
  • a pipe guide for the passage of the locking bolt is arranged on the longitudinal member of the frame of the load carrier, which passes through the angle lever for locking with the support frame.
  • a long locking bolt is provided, which is designed as a common locking bolt for the passage of both pipe guides arranged on the two longitudinal beams of the frame of the load carrier and the angle levers arranged on the longitudinal beams of the support frame.
  • the rear cross member of the support frame which is covered by the claws arranged on the frame of the load carrier, is designed as a tube with a circular cross section; this makes it easier to attach the holding claws to the tubular, protruding stub axles.
  • the free ends of the side members of the support frame form extensions projecting beyond the front cross member of the support frame; this allows the respective load carrier to be conveniently shifted onto the support frame.
  • the invention can advantageously be implemented both when using pouring buckets and when using load platforms; when used in connection with bulk buckets, it is proposed that the longitudinal members of the frame of the load carrier carry connection brackets for the bulk bucket provided at their rear free end.
  • the support frame designated 1 consists essentially of two side members 2 and 2 'and two cross members 3 and 3'. It is pivotally displaced via the angled levers 13 and 13 '(see also FIG. 2) via a bolt connection (bore 19) on the carriage, not shown, so that it moves counterclockwise when the carriage moves in the direction of arrow 20 when the end stop is reached Senses (Fig. 2) can be pivoted.
  • the support frame 1 consisting of the aforementioned basic components is designed in accordance with the invention in such a way that it can be connected with little effort to a further frame 4 which connects the frame of any load carrier, in the illustrated embodiment of a pouring bucket (see connection brackets 18 and 18 'with bore 17 ) forms.
  • the frame 4 of the load carrier essentially consists of two side members 5 and 5 'and a cross member 6.
  • the locking device 8 consists of a holding claw 12, which can be formed by a top-side and bottom-side sheet or by a short U-profile (see FIG. 2), which is welded to the side members 5 and 5 '.
  • the rear cross member 3 'of the frame 3 which is designed as a circular tube in cross section, has stub axles 11 and 11' which project laterally beyond the side members 2 and 2 '.
  • the fixed to the side members 5 and 5 'of the frame 4 holding claws 12 are designed so that they can be pushed in the direction of arrow 9 on the stub axles 11 and 11' and thus secure the frame 4 of the load carrier against the support frame 1 against lifting.
  • the second plug connection is made offset by 90 ° compared to the production of the first plug connection 8, i.e. the locking bolt 14 is inserted in the direction of the arrow 10.
  • the locking bolt 14 first passes through a pipe guide 15, which is firmly connected by welding to the frame 4 of the load carrier, not shown.
  • the locking bolt 14 further includes the angle lever 13, the second angle lever 13 'and the pipe guide 15' and is secured at 21 in a suitable manner against displacement.
  • locking devices 22 and 22 ' are arranged on the front cross member 3 of the support frame, which can be actuated by means of a hand lever designated 23. These locking devices are used to determine the respective load carrier; however, they are not the subject of the above-described invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Handcart (AREA)
  • Body Structure For Vehicles (AREA)
  • Types And Forms Of Lifts (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)

Abstract

1. Supporting frame (1), mounted on a carriage which can be moved on rails of an inclined hoist, for load carriers such as skips, load platforms or the like, the supporting frame having at least two longitudinal members (2, 2'), a forward transverse member (3) and a rearward transverse member (3') and the frame (4) of the load carrier having at least two longitudinal members (5, 5') and a transverse member (6), and corresponding fixing devices for the connection between supporting frame and frame of the load carrier being provided on the supporting frame (1), on the one hand, and on the frame (4) of the load carrier, on the other hand, characterized in that the fixing devices (7, 8) between longitudinal member (2, 2') and transverse member (3') of the supporting frame (1) and longitudinal member (5, 5') and transverse member (not shown) of the frame (4) of the load carrier respectively are push-in connections.

Description

Die Erfindung betrifft einen an einem an Schienen eines Schrägaufzuges verfahrbaren Schlitten verlagerten Tragrahmen für Lastenträger wie Schüttkübel, Lastenpritschen oder dgl., wobei der Tragrahmen wenigstens zwei Längsträger, einen vorderen Querträger und einen rückwärtigen Querträger und der Rahmen des Lastenträgers wenigstens zwei Längsträger und einen Querträger aufweist und wobei am Tragrahmen einerseits und am Rahmen des Lastenträgers andererseits korrespondierende Arretierungsvorrichtungen zur Verbindung zwischen Tragrahmen und Rahmen des Lastenträgers vorgesehen sind.The invention relates to a support frame for load carriers, such as bucket, load platform or the like, which is displaced on a slide which can be moved on rails of an inclined elevator, the support frame having at least two longitudinal supports, a front cross member and a rear cross member and the frame of the load carrier having at least two longitudinal supports and a cross member and wherein on the support frame on the one hand and on the frame of the load carrier on the other hand corresponding locking devices are provided for connecting the support frame and the frame of the load carrier.

Es ist bei Schrägaufzügen bekannt, an den Schienen des Schrägaufzuges Schlitten entlangzuführen, die sich mittels Rollen an den Schienen des Schrägaufzuges abstützen. Diese Schlitten werden mit Hilfe von Seilen bewegt. Auf ihrer Oberseite weisen diese Schlitten einen sogenannten Tragrahmen auf, der der Aufnahme des eigentlichen Lastenträgers dient. Die Lastenträger können Schüttkübel oder Lastenpritschen sein, mit denen unterschiedlichste Lasten vom Boden zum Dach- oder Fensterbereich oder umgekehrt transportiert werden können. Dabei ist es üblich, den Tragrahmen auf dem Schlitten so zu befestigen, daß er während des Transportes entlang der Schienenführung des Schrägaufzuges fest verriegelt ist, im oberen Bereich des Schrängaufzuges, d.h. an der Entladestelle, durch eine Anschlagautomatik jedoch mit Hilfe eines sogenannten Kipprahmens mitsamt dem Lastenträger gekippt werden kann.It is known with inclined elevators to guide slides along the rails of the inclined elevator, which are supported on the rails of the inclined elevator by means of rollers. The These sleds are moved using ropes. On their top, these slides have a so-called support frame, which is used to hold the actual load carrier. The load carriers can be bulk containers or load platforms with which a wide variety of loads can be transported from the floor to the roof or window area or vice versa. It is customary to fasten the support frame on the carriage so that it is firmly locked during transport along the rail guide of the inclined elevator, but in the upper area of the inclined elevator, i.e. at the unloading point, by means of an automatic stop using a so-called tilting frame together with the Load carrier can be tilted.

Es ist weiter bekannt, den Lastenträger - beispielsweise einen Schüttkübel - so auf dem Tragrahmen zu befestigen, daß er im unteren Bereich des Schrägaufzuges, d.h. an der Beladestelle, in entgegengesetzter Richtung abgekippt werden kann. Hierzu ist am Tragrahmen nach einem noch nicht zum Std. d. T. gehörenden Vorschlag eine besondere Ver- bzw. Entriegelungsvorrichtung vorgesehen.It is also known to fasten the load carrier - for example a bucket - on the support frame such that it is in the lower region of the inclined elevator, i.e. at the loading point, can be tipped in the opposite direction. For this purpose, on the support frame after not yet d. T. belonging proposal provided a special locking or unlocking device.

Bei derartigen Schrägaufzügen, die überwiegend im Baugewerbe Anwendung finden, ist es erforderlich, die einzelnen Lastenträger möglichst schnell auswechseln zu können, d.h. Kübel oder Pritschen bestimmter Bauart - die jeweils auf den Transport bestimmter Materialien abgestimmt sind - gegen Kübel oder Pritschen anderer Bauart möglichst zeitsparend auswechseln zu können.With such inclined elevators, which are mainly used in the construction industry, it is necessary to be able to replace the individual load carriers as quickly as possible, i.e. To be able to exchange buckets or flatbeds of a certain type - each of which is tailored to the transport of certain materials - for buckets or flatbeds of another type as quickly as possible.

Es ist deshalb Aufgabe der Erfindung, den am Schlitten verlagerten Tragrahmen sowie den Rahmen des Lastenträgers so auszubilden, daß beide Teile schnell und sicher miteinander verbunden bzw. voneinander gelöst werden können. Dabei geht die Erfindung von der Überlegung aus, daß die beiden vorgenannten Rahmen bezüglich ihrer Verbindungsmittel so aufeinander abgestimmt sind, daß der Rahmen des Lastenträgers sowohl ein Rahmen für die Aufnahme eines Schüttkübels als auch ein Rahmen für die Aufnahme einer Lastenpritsche verschiedener Bauarten sein kann. Die Verbindung der beiden vorgenannten Bauteile soll leicht zu handhaben sein, sie soll dennoch einfach in der Montage bzw. Demontage sein und eine zuverlässige Verriegelung der beiden Teile gewährleisten.It is therefore an object of the invention, the support frame displaced on the carriage and the frame of the load carrier to be designed so that both parts can be quickly and safely connected to one another or detached from one another. The invention is based on the consideration that the two aforementioned frames are matched to one another with respect to their connecting means so that the frame of the load carrier can be both a frame for receiving a dumping bucket and a frame for receiving a load platform of different types. The connection of the two aforementioned components should be easy to handle, but it should still be easy to assemble and disassemble and ensure reliable locking of the two parts.

Zur Lösung der genannten Aufgabe schlägt die Erfindung bei einem Tragrahmen der eingangs genannten Gattung vor, daß die Arretierungsvorrichtungen zwischen Längsträger bzw. Querträger des Tragrahmens und Längsträger (sowie ggf. Querträger) des Rahmens des Lastenträgers Steckverbindungen sind. Diese Steckverbindungen sind leicht lösbar, wobei nach einem besonderen Merkmal der Erfindung jeweils zwischen einem Längsträger des Tragrahmens und einem Längsträger des Rahmens des Lastenträgers im Abstand voneinander zwei Steckverbindungen vorgesehen sind.To achieve the above object, the invention proposes in a support frame of the type mentioned that the locking devices between the longitudinal member or cross member of the support frame and the longitudinal member (and possibly cross member) of the frame of the load carrier are plug connections. These plug connections are easily detachable, and according to a special feature of the invention, two plug connections are provided at a distance from each other between a longitudinal beam of the support frame and a longitudinal beam of the frame of the load carrier.

Ein Merkmal von eigenständiger erfinderischer Bedeutung wird darin gesehen, daß die Einsteckrichtungen der Steckverbindungen etwa um 90° zueinander versetzt angeordnet sind. Dies bedeutet in der Praxis, daß beispielsweise die untere Steckverbindung zwischen den beiden Rahmen in Längsrichtung der Rahmen verläuft, d.h. der den eigentlichen Lastenträger tragende Rahmen wird mit einem Kupplungsglied auf eine Gegenkupplung am Tragrahmen aufgeschoben und in eine entsprechende Gegenkupplung eingesteckt (wobei lediglich eine Arretierung nach oben und unten, nicht jedoch in Längsrichtung erforderlich ist), während die im Abstand davon angeordnete zweite Steckverbindung eine Riegelvorrichtung ist, die beide Rahmen der Höhe nach und der Länge nach miteinander verriegelt. Diese Riegelvorrichtung kann ein um 90 ° zur ersten Steckverbindung gerichteter Riegelbolzen sein.A feature of independent inventive importance is seen in the fact that the insertion directions of the plug connections are arranged offset by approximately 90 ° to one another. In practice, this means that, for example, the lower plug connection between the two frames runs in the longitudinal direction of the frame, ie the frame carrying the actual load carrier is pushed onto a mating coupling on the support frame with a coupling member ben and inserted into a corresponding mating coupling (only a lock up and down, but not in the longitudinal direction is required), while the spaced-apart second connector is a locking device that locks both frames in height and length. This locking device can be a locking bolt directed at 90 ° to the first plug connection.

Eine derartige Verbindung läßt sich besonders leicht und einfach herstellen.Such a connection can be made particularly easily and simply.

Nach einem weiteren Merkmal der Erfindung weist der rückwärtige Querträger des Tragrahmens über seine Längsträger hinausragende, Achsstummel bildende Fortsätze auf. Diese Achsstummel bildenden Fortsätze sind vorteilhaft geeignet, die rückwärtige, d.h. untere Steckverbindung herzustellen, indem an den Längsträgern des Rahmens des Lastenträgers die Achsstummel des Querträgers überfassende Halteklauen vorgesehen sind.According to a further feature of the invention, the rear crossmember of the support frame has projections which form stub axles and protrude beyond its longitudinal members. These extensions forming axles are advantageously suitable, the rear, i.e. to produce the lower plug-in connection by holding claws covering the axle stub of the cross member on the longitudinal members of the frame of the load carrier.

Diese Halteklauen können die Achsstummel des Querträgers ober- und unterseitig überfassen; sie können jedoch zusätzlich auch noch eine Begrenzung gegen Verschiebung zumindest in einer der beiden Längsrichtungen der Längsträger bilden.These holding claws can cover the stub axles of the cross member on the top and bottom; however, they can also form a limitation against displacement at least in one of the two longitudinal directions of the longitudinal beams.

Nach einem noch nicht zum Std. d. T. gehörenden Vorschlag ist der Tragrahmen etwa im vorderen Drittel seiner Länge über einen Winkelhebel mit dem Schlitten verbunden. Die Anordnung und Ausbildung des Winkelhebels ist so gewählt, daß zum Abkippen des Tragrahmens in der oberen Position möglichst wenig Windenzugkraft erforderlich ist. Der Winkelhebel stützt sich deshalb nach dem noch nicht zum Std. d. T. gehörenden Vorschlag mit seinem unteren freien Winkelschenkel in Aufzugsrichtung gesehen hinter der vorderen Rolle am Schlitten ab.After one hour. T. belonging proposal, the support frame is connected in the front third of its length via an angle lever with the carriage. The arrangement and design of the angle lever is chosen so that to tilt the support frame in the upper bottom sition as little winch traction is required. The angle lever is therefore not supported after the hour. T. belonging proposal with its lower free angle leg seen in the elevator direction behind the front roller on the carriage.

In Ausgestaltung dieser noch nicht zum St. d. T. gehörenden Lösung wird vorgeschlagen, daß jeder Längsträger des Tragrahmens undrehbar mit einem drehbar am Schlitten abgestützten Winkelhebel verbunden ist.In the design of this not for St. d. T. belonging solution is proposed that each longitudinal beam of the support frame is rotatably connected to a rotatably supported on the carriage angle lever.

Die zweite, im Abstand von den Halteklauen vorgesehene Verriegelung erfolgt vorteilhaft dadurch, daß am Längsträger des Rahmens des Lastenträgers ein mit dem Tragrahmen mittelbar oder unmittelbar verbindbarer Riegelbolzen angeordnet ist. Zur Verlagerung dieses Riegelbolzens ist am Längsträger des Rahmens des Lastenträgers eine Rohrführung für den Durchgriff des Riegelbolzens angeordnet, der zur Verriegelung mit dem Tragrahmen den Winkelhebel durchfaßt.The second locking provided at a distance from the holding claws is advantageously achieved in that a locking bolt which can be connected directly or indirectly to the supporting frame is arranged on the longitudinal member of the frame of the load carrier. To move this locking bolt, a pipe guide for the passage of the locking bolt is arranged on the longitudinal member of the frame of the load carrier, which passes through the angle lever for locking with the support frame.

In einer vorteilhaften Ausgestaltungsform der Erfindung ist ein lang durchgehender Riegelbolzen vorgesehen, der als gemeinsamer Riegelbolzen für den Durchgriff beider an den beiden Längsträgern des Rahmens des Lastenträgers angeordneten Rohrführungen und der an den Längsträgern des Tragrahmens angeordneten Winkelhebel ausgebildet ist.In an advantageous embodiment of the invention, a long locking bolt is provided, which is designed as a common locking bolt for the passage of both pipe guides arranged on the two longitudinal beams of the frame of the load carrier and the angle levers arranged on the longitudinal beams of the support frame.

Der rückwärtige, von den am Rahmen des Lastenträgers angeordneten Klauen überfaßte Querträger des Tragrahmens ist als Rohr mit kreisförmigem Querschnitt ausgebildet; dies erleichtert das Aufstecken der Halteklauen auf die rohrförmigen, überstehenden Achsstummel.The rear cross member of the support frame, which is covered by the claws arranged on the frame of the load carrier, is designed as a tube with a circular cross section; this makes it easier to attach the holding claws to the tubular, protruding stub axles.

In räumlicher Ausgestaltung der Erfindung bilden die Längsträger des Tragrahmens mit ihren freien Enden über den vorderen Querträger des Tragrahmens hinausragende Fortsätze; dies erlaubt eine günstige Verlagerung des jeweiligen Lastenträgers auf den Tragrahmen.In a spatial embodiment of the invention, the free ends of the side members of the support frame form extensions projecting beyond the front cross member of the support frame; this allows the respective load carrier to be conveniently shifted onto the support frame.

Wie vorerwähnt, ist die Erfindung vorteilhaft sowohl bei der Verwendung von Schüttkübeln als auch bei der Verwendung von Lastenpritschen realisierbar; bei der Verwendung im Zusammenhang mit Schüttkübeln wird vorgeschlagen, daß die Längsträger des Rahmens des Lastenträgers an ihrem rückwärtigen freien Ende mit Bohrungen versehene Anschlußkonsolen für den Schüttkübel tragen.As mentioned above, the invention can advantageously be implemented both when using pouring buckets and when using load platforms; when used in connection with bulk buckets, it is proposed that the longitudinal members of the frame of the load carrier carry connection brackets for the bulk bucket provided at their rear free end.

Die Erfindung wird nachfolgend anhand eines Ausführungsbeispieles näher erläutert.The invention is explained in more detail below using an exemplary embodiment.

Es zeigen:

  • Fig. 1 eine Draufsicht auf Tragrahmen und Rahmen für den Lastenträger sowie die erforderlichen Steckverbindungen
  • Fig. 2 eine Seitenansicht gemäß Fig. 1
Show it:
  • Fig. 1 is a plan view of the support frame and frame for the load carrier and the required connectors
  • 2 is a side view of FIG .. 1

Der mit 1 bezeichnete Tragrahmen besteht im wesentlichen aus zwei Längsträgern 2 und 2' sowie zwei Querträgern 3 und 3'. Er ist über die mit 13 und 13' (siehe auch Fig. 2) bezeichneten Winkelhebel über eine Bolzenverbindung (Bohrung 19) schwenkbar an dem nicht dargestellten Schlitten verlagert, so daß er bei der Bewegung des Schlittens in Pfeilrichtung 20 bei Erreichen des Endanschlages in linksdrehendem Sinne (Fig. 2) verschwenkt werden kann.The support frame designated 1 consists essentially of two side members 2 and 2 'and two cross members 3 and 3'. It is pivotally displaced via the angled levers 13 and 13 '(see also FIG. 2) via a bolt connection (bore 19) on the carriage, not shown, so that it moves counterclockwise when the carriage moves in the direction of arrow 20 when the end stop is reached Senses (Fig. 2) can be pivoted.

Der aus den vorgenannten Grundbauteilen bestehende Tragrahmen 1 ist erfindungsgemäß so ausgebildet, daß er mit geringstem Aufwand mit einem weiteren Rahmen 4 verbunden werden kann, der den Rahmen eines beliebigen Lastenträgers, im dargestellen Ausführungsbeispiel eines Schüttkübels (s. Anschlußkonsolen 18 und 18' mit Bohrung 17) bildet.The support frame 1 consisting of the aforementioned basic components is designed in accordance with the invention in such a way that it can be connected with little effort to a further frame 4 which connects the frame of any load carrier, in the illustrated embodiment of a pouring bucket (see connection brackets 18 and 18 'with bore 17 ) forms.

Der Rahmen 4 des Lastenträgers besteht im wesentlichen aus zwei Längsträgern 5 und 5' sowie einem Querträger 6.The frame 4 of the load carrier essentially consists of two side members 5 and 5 'and a cross member 6.

Beide Rahmen sind durch Arretierungsvorrichtungen 7 und 8 miteinander verriegelt. Die Arretierungsvorrichtung 8 besteht aus einer Halteklaue 12, die durch ein oberseitiges und unterseitiges Blech oder auch durch ein kurzes U-Profil (s. Fig. 2) gebildet sein kann, das mit den Längsträgern 5 bzw. 5' fest verschweißt ist. Der im Querschnitt als kreisförmiges Rohr ausgebildete rückwärtige Querträger 3' des Rahmens 3 weist Achsstummel 11 und 11' auf, die über die Längsträger 2 und 2' seitlich hinausstehen. Die fest mit den Längsträgern 5 und 5' des Rahmens 4 verschweißten Halteklauen 12 sind so ausgebildet, daß sie in Pfeilrichtung 9 auf die Achsstummel 11 und 11' aufgeschoben werden können und so den Rahmen 4 des Lastenträgers gegenüber dem Tragrahmen 1 gegen Abheben sichern.Both frames are locked together by locking devices 7 and 8. The locking device 8 consists of a holding claw 12, which can be formed by a top-side and bottom-side sheet or by a short U-profile (see FIG. 2), which is welded to the side members 5 and 5 '. The rear cross member 3 'of the frame 3, which is designed as a circular tube in cross section, has stub axles 11 and 11' which project laterally beyond the side members 2 and 2 '. The fixed to the side members 5 and 5 'of the frame 4 holding claws 12 are designed so that they can be pushed in the direction of arrow 9 on the stub axles 11 and 11' and thus secure the frame 4 of the load carrier against the support frame 1 against lifting.

Das Herstellen der zweiten Steckverbindung erfolgt um 90° versetzt gegenüber der Herstellung der ersten Steckverbindung 8, d.h. der Riegelbolzen 14 wird in Pfeilrichtung 10 eingesteckt. Dabei durchfaßt der Riegelbolzen 14 zunächst eine Rohrführung 15, die durch Schweißen fest mit dem Rahmen 4 des nicht dargestellten Lastenträgers verbunden ist. Der Riegelbolzen 14 durchfaßt weiter den Winkelhebel 13, den zweiten Winkelhebel 13' sowie die Rohrführung 15' und ist bei 21 in geeigneter Weise gegen Verschiebung gesichert.The second plug connection is made offset by 90 ° compared to the production of the first plug connection 8, i.e. the locking bolt 14 is inserted in the direction of the arrow 10. In this case, the locking bolt 14 first passes through a pipe guide 15, which is firmly connected by welding to the frame 4 of the load carrier, not shown. The locking bolt 14 further includes the angle lever 13, the second angle lever 13 'and the pipe guide 15' and is secured at 21 in a suitable manner against displacement.

Im Bereich der Fortsätze 16 und 16' der Längsträger 2 und 2' sind am vorderen Querträger 3 des Tragrahmens 1 Riegelvorrichtungen 22 und 22' angeordnet, die mittels eines mit 23 bezeichneten Handhebels betätigt werden können. Diese Riegelvorrichtungen dienen der Festlegung des jeweiligen Lastenträgers; sie sind jedoch nicht Gegenstand der vorbeschriebenen Erfindung.In the area of the extensions 16 and 16 'of the longitudinal beams 2 and 2' 1 locking devices 22 and 22 'are arranged on the front cross member 3 of the support frame, which can be actuated by means of a hand lever designated 23. These locking devices are used to determine the respective load carrier; however, they are not the subject of the above-described invention.

BezugszeichenlisteReference symbol list

  • 1 = Tragrahmen1 = support frame
  • 2, 2' = Längsträger des Tragrahmens 12, 2 '= longitudinal member of the support frame 1
  • 3 = vorderer Querträger des Tragrahmens 13 = front cross member of the support frame 1
  • 3' = rückwärtiger Querträger des Tragrahmens 13 '= rear cross member of the support frame 1
  • 4 = Rahmen des Lastenträgers4 = frame of the load carrier
  • 5, 5' ± Längsträger des Rahmens 4 des Lastenträgers5, 5 '± side member of the frame 4 of the load carrier
  • 6 = Querträger des Rahmens 4 des Lastenträgers6 = cross member of the frame 4 of the load carrier
  • 7 = Arretierungsvorrichtung7 = locking device
  • 8 = Arretierungsvorrichtung8 = locking device
  • 9 = Pfeil9 = arrow
  • 10 = Pfeil10 = arrow
  • 11, 11' = Achsstummel11, 11 '= stub axle
  • 12 = Halteklauen12 = holding claws
  • 13, 13' = Winkelhebel13, 13 '= angle lever
  • 14 = Riegelbolzen14 = bolt
  • 15, 15' = Rohrführung15, 15 '= pipe guide
  • 16, 16' - Fortsätze der Längsträger 2, 2'16, 16 '- extensions of the longitudinal beams 2, 2'
  • 17 = Bohrungen17 = holes
  • 18 = Anschlußkonsolen18 = connection brackets
  • 19 = Bohrung19 = hole
  • 20 = Pfeilrichtung20 = arrow direction
  • 21 = bei 21 gesichert21 = secured at 21
  • 22, 22' = Riegelvorrichtungen22, 22 '= locking devices
  • 23 = Handhebel23 = hand lever

Claims (13)

1. An einem an Schienen eines Schrägaufzuges verfahrbaren Schlitten verlagerter Tragrahmen für Lastenträger wie Schüttkübel, Lastenpritschen oder dgl., wobei der Tragrahmen wenigstens zwei Längsträger, einen vorderen Querträger und einen rückwärtigen Querträger und der Rahmen des Lastenträgers wenigstens zwei Längsträger und einen Querträger aufweist und wobei am Tragrahmen einerseits und am Rahmen des Lastenträgers andererseits korrespondierende Arretierungsvorrichtungen zur Verbindung zwischen Tragrahmen und Rahmen des Lastenträgers vorgesehen sind, dadurch gekennzeichnet, daß die Arretierungsvorrichtungen (7,8) zwischen Längsträger (2, 2') bzw. Querträger (3') des Tragrahmens (1) und Längsträger (5, 5') bzw. Querträger (nicht dargestellt) des Rahmens des Lastenträgers Steckverbindungen sind.1. On a carriage movable on rails of an inclined lift, a support frame for load carriers such as dumpers, load platforms or the like, wherein the support frame has at least two side members, a front cross member and a rear cross member and the frame of the load carrier has at least two side members and a cross member and wherein Corresponding locking devices are provided on the support frame on the one hand and on the frame of the load carrier on the other hand for the connection between the support frame and the frame of the load carrier, characterized in that the locking devices (7, 8) between the longitudinal beam (2, 2 ') or cross member (3') of the support frame (1) and side members (5, 5 ') or cross members (not shown) of the frame of the load carrier are plug connections. 2. Tragrahmen nach Anspruch 1, dadurch gekennzeichnet, daß jeweils zwischen einem Längsträger (2, 2') des Tragrahmens (1) und einem Längsträger (5, 5') des Rahmens (4) des Lastenträgers im Abstand voneinander zwei Steckverbindungen (7, 8) vorgesehen sind.2. Support frame according to claim 1, characterized in that between a longitudinal member (2, 2 ') of the support frame (1) and a longitudinal member (5, 5') of the frame (4) of the load carrier at a distance from each other two plug connections (7, 8) are provided. 3. Tragrahmen nach Anspruch 2, dadurch gekennzeichnet, daß die Einsteckrichtungen (Pfeil 9 und Pfeil 10) der Steckverbindungen (7, 8) etwa um 90° versetzt zueinander angeordnet sind.3. Support frame according to claim 2, characterized in that the insertion directions (arrow 9 and arrow 10) of the plug connections (7, 8) are arranged offset by approximately 90 ° to each other. 4. Tragrahmen nach Anspruch 1 - 3, dadurch gekennzeichnet, daß der rückwärtige Querträger (3') des Tragrahmens über seine Längsträger (2, 2') hinausragende, Achsstummel (11, 11') bildende Fortsätze aufweist.4. Support frame according to claims 1-3, characterized in that the rear cross member (3 ') of the support frame on its side members (2, 2') projecting, stub axles (11, 11 ') forming extensions. 5. Tragrahmen nach Anspruch 4, dadurch gekennzeichnet, daß an den Längsträgern (5, 5') des Rahmens (4) des Lastenträgers die Achsstummel (11, 11') des Querträgers (3') überfassende Halteklauen (12) vorgesehen sind.5. Support frame according to claim 4, characterized in that on the side members (5, 5 ') of the frame (4) of the load carrier, the stub axles (11, 11') of the cross member (3 ') are provided holding claws (12). 6. Tragrahmen nach Anspruch 4 und 5, dadurch gekennzeichnet, daß die Halteklauen (12) die Achsstummel (11, 11') des Querträgers (3') ober-und unterseitig überfassen.6. Support frame according to claim 4 and 5, characterized in that the holding claws (12), the stub axles (11, 11 ') of the cross member (3') cover the top and bottom. 7. Tragrahmen nach Anspruch 1 - 6, dadurch gekennzeichnet, daß jeder Längsträger (2, 2') des Tragrahmens (1) undrehbar mit einem drehbar am Schlitten abgestützten Winkelhebel (13, 13') verbunden ist.7. Support frame according to claims 1-6, characterized in that each longitudinal beam (2, 2 ') of the support frame (1) is non-rotatably connected to an angle lever (13, 13') which is rotatably supported on the slide. 8. Tragrahmen nach Anspruch 1 - 7, dadurch gekennzeichnet, daß am Längsträger (5, 5') des Rahmens (4) des Lastenträgers ein mit dem Tragrahmen (1) mittelbar oder unmittelbar verbindbarer Riegelbolzen (14) angeordnet ist.8. Support frame according to claims 1-7, characterized in that on the longitudinal member (5, 5 ') of the frame (4) of the load carrier with the support frame (1) indirectly or directly connectable locking bolt (14) is arranged. 9. Tragrahmen nach Anspruch 1 - 8, dadurch gekennzeichnet, daß am Längsträger (5, 5') des Rahmens (4) des Lastenträgers eine Rohrführung (15, 15') für den Durchgriff eines den Winkelhebel (13, 13') durchfassenden Riegelbolzen (14) angeordnet ist.9. Support frame according to claims 1-8, characterized in that on the longitudinal member (5, 5 ') of the frame (4) of the load carrier, a pipe guide (15, 15') for the passage of an angle lever (13, 13 ') locking bolt (14) is arranged. 10. Tragrahmen nach Anspruch 1 - 9, dadurch gekennzeichnet, daß ein gemeinsamer Riegelbolzen (14) für den Durchgriff beider an den beiden Längsträgern (5, 5') des Rahmens (4) des Lastenträgers angeordneten Rohrführungen (15, 15') und der an den Längsträgern (2, 2') des Tragrahmens (1) angeordneten Winkelhebel (13, 13') vorgesehen ist.10. Support frame according to claims 1-9, characterized in that a common locking bolt (14) for the passage of both on the two longitudinal beams (5, 5 ') of the frame (4) of the load carrier arranged pipe guides (15, 15') and on the longitudinal beams (2, 2 ') of the support frame (1) arranged angle lever (13, 13') is provided. 11. Tragrahmen nach Anspruch 1 - 10, dadurch gekennzeichnet, daß der die Achsstummel (11, 11') tragende rückwärtige Querträger (3') des Tragrahmens (1) ein Rohr mit kreisförmigem Querschnitt ist.11. Support frame according to claims 1-10, characterized in that the stub axle (11, 11 ') carrying rear cross member (3') of the support frame (1) is a tube with a circular cross section. 12. Tragrahmen nach Anspruch 1 - 11, dadurch gekennzeichnet, daß die Längsträger (2, 2') des Tragrahmens (1) mit ihren freien Enden über den vorderen Querträger (3) des Tragrahmens hinausgehende Fortsätze (16, 16') bilden.12. Support frame according to claims 1-11, characterized in that the longitudinal beams (2, 2 ') of the support frame (1) with their free ends on the front cross member (3) of the support frame extending extensions (16, 16'). 13. Tragrahmen nach Anspruch 1 - 12, dadurch gekennzeichnet, daß die Längsträger (5, 5') des Rahmens (4) des Lastenträgers an ihrem rückwärtigen freien Ende mit Bohrungen (17) versehene Anschlußkonsolen (18, 18') für einen Schüttkübel (nicht dargestellt) tragen.13. Support frame according to claim 1-12, characterized in that the longitudinal beams (5, 5 ') of the frame (4) of the load carrier at its rear free end with bores (17) provided connection brackets (18, 18') for a bucket ( not shown).
EP84108790A 1983-08-29 1984-07-25 Removable frame mounted on a carriage rolling on rails of an inclined elevator Expired EP0135703B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84108790T ATE45558T1 (en) 1983-08-29 1984-07-25 A SUPPORTING FRAME MOVED ON A SLIDE MOVABLE ON THE RAILS OF AN INCLINED ELEVATOR.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19838324783U DE8324783U1 (en) 1983-08-29 1983-08-29 ON A CARRIAGE OF A SLIDING POSITION ON A RAIL LIFT RAILS
DE8324783U 1983-08-29

Publications (3)

Publication Number Publication Date
EP0135703A2 true EP0135703A2 (en) 1985-04-03
EP0135703A3 EP0135703A3 (en) 1987-12-16
EP0135703B1 EP0135703B1 (en) 1989-08-16

Family

ID=6756584

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84108790A Expired EP0135703B1 (en) 1983-08-29 1984-07-25 Removable frame mounted on a carriage rolling on rails of an inclined elevator

Country Status (3)

Country Link
EP (1) EP0135703B1 (en)
AT (1) ATE45558T1 (en)
DE (2) DE8324783U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8794185B2 (en) 2004-04-15 2014-08-05 Vetech Laboratories Inc. Soft gel delivery system for treating poultry

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517291A1 (en) * 1985-05-14 1986-11-20 Albert Böcker GmbH & Co KG, 4712 Werne Hoist for the transport of loads

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3666054A (en) * 1970-02-24 1972-05-30 Frank L Ellings Ladder dolly and winch
GB1378318A (en) * 1973-03-15 1974-12-27 Evans P N Material hoists
US3874477A (en) * 1973-03-21 1975-04-01 Ture E Hedstrom Method and arrangement for shoring up the base frame of lifts hoists and the like

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3666054A (en) * 1970-02-24 1972-05-30 Frank L Ellings Ladder dolly and winch
GB1378318A (en) * 1973-03-15 1974-12-27 Evans P N Material hoists
US3874477A (en) * 1973-03-21 1975-04-01 Ture E Hedstrom Method and arrangement for shoring up the base frame of lifts hoists and the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8794185B2 (en) 2004-04-15 2014-08-05 Vetech Laboratories Inc. Soft gel delivery system for treating poultry

Also Published As

Publication number Publication date
EP0135703B1 (en) 1989-08-16
ATE45558T1 (en) 1989-09-15
EP0135703A3 (en) 1987-12-16
DE3479417D1 (en) 1989-09-21
DE8324783U1 (en) 1983-12-15

Similar Documents

Publication Publication Date Title
WO2009036750A2 (en) Transport system, in particular having movable pallets
EP0442956B1 (en) Vehicle for laying dismountable bridges
DE102008035914A1 (en) Transport system for use in goods transport train, has front and rear chassis parts connected over trolley clamp in manner such that goods carrier is insertable between front and rear chassis parts to both sides
DE1194715B (en) Device for loading and unloading large, box-like containers on vehicles
DE2334978C3 (en) Above floor drag chain conveyor
DE1937845C3 (en) Lift truck
DE2755223A1 (en) EQUIPMENT FOR TRANSPORTING GOODS
EP0135703B1 (en) Removable frame mounted on a carriage rolling on rails of an inclined elevator
DE3505506C2 (en) Inclined elevator consisting of several cable-operated telescopic sections
DE3426985A1 (en) Supporting frame displaced on a slide movable on rails of an inclined lift
DE309065C (en)
DE2523060A1 (en) Running rail hoisting mechanism for traction chain conveyor - with rigid connectors on U-shaped member promoting latch and stop engagement
DE2327533B2 (en) Load carrier equipped with wheels
DE3517291A1 (en) Hoist for the transport of loads
DE8011609U1 (en) VEHICLE FOR THE TRANSPORTATION OF PASSENGER CARS
DE2650270C2 (en) Truck
DE3717661C1 (en) Inclined hoist
DE60201793T2 (en) Trailer with lowered loading area, in particular for the transport of agricultural machines
DE1481479C (en) Container transport system
DE2403977A1 (en) Load lifting with crane - crane has travelling crab with extra pulley system for heavy loads in crab support
DE3049152A1 (en) Stackable collecting skip for building waste - has loading bow connected to extended beam ends and fitting for link-locking element
DE3407568A1 (en) INTERCHANGEABLE TRANSPORT SYSTEM
DE29708263U1 (en) Skip loader
DE1530574C (en) Device for charging and discharging containers onto or from a vehicle platform
DE4439299A1 (en) Trolley with frame, load surface, wheels and tow handle

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): AT BE CH DE FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19850605

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE FR GB IT LI NL SE

17Q First examination report despatched

Effective date: 19880908

ITF It: translation for a ep patent filed

Owner name: STUDIO INGG. FISCHETTI & WEBER

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE FR GB IT LI NL SE

REF Corresponds to:

Ref document number: 45558

Country of ref document: AT

Date of ref document: 19890915

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3479417

Country of ref document: DE

Date of ref document: 19890921

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
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
ITTA It: last paid annual fee
EAL Se: european patent in force in sweden

Ref document number: 84108790.1

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

Ref country code: SE

Payment date: 19960529

Year of fee payment: 13

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

Ref country code: FR

Payment date: 19960531

Year of fee payment: 13

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

Ref country code: DE

Payment date: 19960610

Year of fee payment: 13

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

Ref country code: GB

Payment date: 19960715

Year of fee payment: 13

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

Ref country code: BE

Payment date: 19960725

Year of fee payment: 13

Ref country code: AT

Payment date: 19960725

Year of fee payment: 13

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

Ref country code: NL

Payment date: 19960731

Year of fee payment: 13

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

Ref country code: CH

Payment date: 19961031

Year of fee payment: 13

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: 19970725

Ref country code: AT

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

Effective date: 19970725

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

Ref country code: SE

Effective date: 19970726

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

Ref country code: LI

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

Effective date: 19970731

Ref country code: CH

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

Effective date: 19970731

Ref country code: BE

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

Effective date: 19970731

BERE Be: lapsed

Owner name: ALBERT BOCKER G.M.B.H. & CO. K.G.

Effective date: 19970731

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

Ref country code: NL

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

Effective date: 19980201

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19970725

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: 19980331

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19980201

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

Ref country code: DE

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

Effective date: 19980401

EUG Se: european patent has lapsed

Ref document number: 84108790.1

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST