EP0382083B1 - Rescue and/or work basket - Google Patents

Rescue and/or work basket Download PDF

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Publication number
EP0382083B1
EP0382083B1 EP90101966A EP90101966A EP0382083B1 EP 0382083 B1 EP0382083 B1 EP 0382083B1 EP 90101966 A EP90101966 A EP 90101966A EP 90101966 A EP90101966 A EP 90101966A EP 0382083 B1 EP0382083 B1 EP 0382083B1
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EP
European Patent Office
Prior art keywords
rescue
ladder
basket
hydraulic
suspension means
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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 - Lifetime
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EP90101966A
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German (de)
French (fr)
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EP0382083A1 (en
Inventor
Paul Dipl.-Ing. Keller (Fh)
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Iveco Magirus AG
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Iveco Magirus AG
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Publication of EP0382083A1 publication Critical patent/EP0382083A1/en
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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
    • E06C5/02—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members
    • E06C5/04—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members capable of being elevated or extended ; Fastening means during transport, e.g. mechanical, hydraulic
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B1/00—Devices for lowering persons from buildings or the like
    • A62B1/02—Devices for lowering persons from buildings or the like by making use of rescue cages, bags, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/044—Working platforms suspended from booms

Definitions

  • the invention relates to a rescue and / or work cage which is articulated at the upper end of a turntable ladder, an extendable mast or the like via a cage suspension.
  • the turntable ladder is in particular a mobile extendable fire ladder.
  • the hanging rescue cage protrudes approx. 1.3 m beyond the front end of the pushed ladder. This means that no space-saving arrangement at the tip of the conductor is possible. A rough vehicle length of the turntable ladder results when driving on the road.
  • the object of the invention is the basic elimination of the aforementioned disadvantages, in particular the creation of a rescue and / or work cage of the type mentioned, which is simple in construction and quick and reliable to use and is arranged in a space-saving manner in particular when not in use or while driving.
  • the essence of the invention is that the rescue and / or work cage can be pushed back as far as possible via the ladder set by means of a swivel mechanism and a suspension device of the rescue cage by a hydraulic motor, in order to significantly shorten the vehicle length of the aerial ladder for road traffic.
  • the swivel drive which is present in the rescue cage anyway, for controlling the swiveling movement of the rescue cage for the purpose of aligning the rescue cage floor horizontally, is hydraulically connected to the aforementioned hydraulic motor or hydraulic drive, which can preferably be a hydraulic cylinder, which is located in the middle of the ladder set.
  • the hydraulic drive moves the basket suspension in the longitudinal direction of the ladder and thus the articulation point of the rescue or work cage itself.
  • the swivel drive is basically able to move the rescue or work cage by 165 ° from the driving position to the maximum working position (+ 75 ° upright angle ) to pivot the ladder. Is the rescue or work cage horizontal, i.e. in the direction of the turntable ladder in the driving position, the hydraulic drive can be actuated and thus the basket suspension can be moved. This is preferably done by an electrical or hydraulic sequential circuit.
  • a key feature of the horizontal shift is the use of the free space from the top of the top part of the ladder to the diagonals of the part of the ladder pushed together.
  • the overall vehicle length can be shortened by approximately 1 m.
  • the rescue cage can have a hinge point in different rescue cage heights (hanging or standing version).
  • the articulation point of the rescue cage is preferably located approximately in the middle of the rescue cage.
  • the rescue or work cage (2) is articulated at the top or at the upper end of an extendable aerial ladder (20), in particular at the foremost or uppermost ladder part (14).
  • the rescue cage is articulated via a basket suspension (19) which is arranged on the uppermost ladder part (14) so as to be displaceable in the longitudinal direction of the turntable ladder (20).
  • the basket suspension comprises in particular laterally outer side supports (5) which are arranged obliquely with respect to the ladder and which determine the axis of rotation (10) of the rescue cage approximately in a central position.
  • the two identical side supports (5) are connected to each other by a cross member (9), which is additionally supported by an oblique strut (11). is stiffened.
  • a cross member (9) which is additionally supported by an oblique strut (11). is stiffened.
  • roller carriers (12) with rollers (8) which are guided left and right in the existing spar profile of the uppermost ladder part (14).
  • Upper additional rollers (8) are guided accordingly in the upper flange (16) of the uppermost ladder part (14).
  • the upper rollers (8) are connected at the upper end of oblique struts (17) of the basket suspension (19).
  • the latter oblique struts (17) have angular reinforcements (13) which are connected to the cross member (9) and, overall, ensure a connection-rigid basket suspension (19).
  • connection-rigid basket suspension (19) can be displaced overall by the upper and lower rollers (8) with respect to the uppermost ladder part (14) by means of a hydraulic drive or a hydraulic cylinder (4) which can be arranged centrally with respect to the width of the turntable ladder (20).
  • the hydraulic cylinder (4) is fed by a hydraulic unit (6), which is located in the rescue cage (2), which is already provided for the swivel drive (3) in the area of the axis of rotation (10) of the rescue cage, around the rescue cage (2) to pivot its driving position (B) into the 0 ° working position (A) and further into the 75 ° working position (C) (total swivel range: 165 °).
  • the basket is suspended in the middle according to the embodiment. This reduces the entry height with respect to the road level. If necessary, an extendable boarding ladder can be provided on the rescue cage (2) in order to achieve a normal boarding dimension that is approximately 60 cm or less.
  • the essential feature of the invention lies in the space utilization of the ladder set, precisely by the movable basket suspension, which can be moved by the dimension (z) (stroke or displacement path of the rescue basket).
  • Another feature relates to the change in position of the axis of rotation (10). For example, if dimension (y) is reduced and the basket is moved upwards, dimension (x) is also reduced, which further shortens the length of the vehicle. Dimension (y) is the height of the articulation point in the rescue cage, dimension (x) is the lateral depth of the articulation point.
  • the rear wall of the rescue cage (2) is closed at least up to half and the center of gravity of the rescue cage, including the people inside it, is located in the center of thrust of the ladder section designed as a U-shaped section in order to keep the torsional moment as low as possible.
  • An electrical or hydraulic sequential circuit is preferably provided, which ensures that the rescue cage (2) is only retracted when it has been brought into the driving position by means of the swivel drive (3). For the working position, this is done in the opposite direction.
  • a single hydraulic cylinder (4) arranged in the middle is sufficient for the displacement, which only has to shift the empty weight of the basket and the suspension in the described path.
  • the maximum displacement movement or the stroke (z) is determined by the overall construction of the ladder and the basket suspension (19), in particular by the cross member (9) of the basket suspension (19), which directly adjoins the diagonals (7) of the other ladder parts when the basket suspension is pushed back (Fig. 1).

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Ladders (AREA)
  • Emergency Lowering Means (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Description

Die Erfindung betrifft einen Rettungs- und/oder Arbeitskorb, der am oberen Ende einer Drehleiter, eines ausschiebbaren Mastes od. dgl. über eine Korbaufhängung angelenkt ist.The invention relates to a rescue and / or work cage which is articulated at the upper end of a turntable ladder, an extendable mast or the like via a cage suspension.

Die Drehleiter ist insbesondere eine fahrbare ausschiebbare Feuerwehrleiter.The turntable ladder is in particular a mobile extendable fire ladder.

Bekannte Rettungskorb-Anordnungen in stehender oder hängender Ausführung am zugeordneten Leiterteil haben unterschiedliche Nachteile.Known rescue cage arrangements in a standing or hanging version on the associated ladder part have different disadvantages.

Beim stehenden Korb ist das sofortige Einsteigen in den Korb einer fahrbaren Feuerwehrleiter grundsätzlich nicht möglich, da sich der Leitersatz in Fahrstellung befindet. Die Einstiegshöhe bzw. der Abstand von der Fahrbahnebene zur Einstiegsleiter ist zu grob (ca. 1,5 m) (vgl. FR-A-2 465 867).When the basket is standing, it is generally not possible to get into the basket of a mobile fire brigade ladder because the ladder set is in the driving position. The entry height or the distance from the road level to the entry ladder is too rough (approx. 1.5 m) (see FR-A-2 465 867).

Der hängende Rettungskorb ragt ca. 1,3 m über das vordere Ende der zusammengeschobenen Leiter hinaus. Dadurch ist keine platzsparende Anordnung an der Leiterspitze möglich. Es ergibt sich eine grobe Fahrzeuglänge der Drehleiter bei einem Fahrbetrieb auf der Straße.The hanging rescue cage protrudes approx. 1.3 m beyond the front end of the pushed ladder. This means that no space-saving arrangement at the tip of the conductor is possible. A rough vehicle length of the turntable ladder results when driving on the road.

Aufgabe der Erfindung ist die grundsätzliche Ausräumung vorgenannter Nachteile, insbesondere die Schaffung eines Rettungs- und/oder Arbeitskorbs der eingangs genannten Art, der einfach aufgebaut und schnell und zuverlässig zu handhaben und insbesondere in der Nichtbenutzungsstellung bzw. im Fahrbetrieb platzsparend angeordnet ist.The object of the invention is the basic elimination of the aforementioned disadvantages, in particular the creation of a rescue and / or work cage of the type mentioned, which is simple in construction and quick and reliable to use and is arranged in a space-saving manner in particular when not in use or while driving.

Gelöst wird die der Erfindung zugrundeliegende Aufgabe durch die im kennzeichnenden Teil des Anspruchs 1 angegebenen Mittel.The object on which the invention is based is achieved by the means specified in the characterizing part of claim 1.

Vorteilhaft weitergebildet wird der Erfindungsgegenstand durch die Merkmale der Unteransprüche 2 bis 9.The subject of the invention is advantageously further developed by the features of subclaims 2 to 9.

Wesen der Erfindung ist, daß der Rettungs- und/oder Arbeitskorb mit Hilfe eines Schwenkmechanismus und einer Aufhängevorrichtung des Rettungskorbs durch einen Hydromotor soweit wie möglich über den Leitersatz zurückschiebbar ist, um die Fahrzeuglänge der Drehleiter für den Straßenverkehr deutlich zu verkürzen.The essence of the invention is that the rescue and / or work cage can be pushed back as far as possible via the ladder set by means of a swivel mechanism and a suspension device of the rescue cage by a hydraulic motor, in order to significantly shorten the vehicle length of the aerial ladder for road traffic.

Der im Rettungskorb ohnehin vorhandene Schwenkantrieb zur Steuerung der Schwenkbewegung des Rettungskorbes zwecks Ausrichtung des Rettungskorbbodens in der Horizontalen ist mit dem vorgenannten Hydromotor bzw. Hydroantrieb hydraulisch verbunden, der vorzugsweise ein Hydrozylinder sein kann, welcher sich in der Mitte des Leitersatzes befindet. Der Hydroantrieb verschiebt bei Betätigung die Korbaufhängung in Längsrichtung der Leiter und mithin die Anlenkstelle des Rettungs- oder Arbeitskorbes selbst. Der Schwenkantrieb ist grundsätzlich in der Lage, den Rettungs- oder Arbeitskorb um 165° von der Fahrstellung bis zur maximalen Arbeitsstellung (+ 75° Aufrichtwinkel) der Leiter zu verschwenken. Befindet sich der Rettungs- oder Arbeitskorb in der Horizontalen, d.h. in Richtung der in Fahrstellung befindlichen Drehleiter, kann der Hydroantrieb betätigt und mithin die Korbaufhängung verschoben werden. Dies geschieht vorzugsweise durch eine elektrische oder hydraulische Folgeschaltung.The swivel drive, which is present in the rescue cage anyway, for controlling the swiveling movement of the rescue cage for the purpose of aligning the rescue cage floor horizontally, is hydraulically connected to the aforementioned hydraulic motor or hydraulic drive, which can preferably be a hydraulic cylinder, which is located in the middle of the ladder set. When actuated, the hydraulic drive moves the basket suspension in the longitudinal direction of the ladder and thus the articulation point of the rescue or work cage itself. The swivel drive is basically able to move the rescue or work cage by 165 ° from the driving position to the maximum working position (+ 75 ° upright angle ) to pivot the ladder. Is the rescue or work cage horizontal, i.e. in the direction of the turntable ladder in the driving position, the hydraulic drive can be actuated and thus the basket suspension can be moved. This is preferably done by an electrical or hydraulic sequential circuit.

Wesensmerkmal für die Verschiebung in der Horizontalen ist die Ausnutzung des Freiraums von der Spitze des obersten Leiterteils bis zu den Diagonalen der ineinandergeschobenen Leiterteile.A key feature of the horizontal shift is the use of the free space from the top of the top part of the ladder to the diagonals of the part of the ladder pushed together.

Durch die Erfindung kann mit Hilfe einfacher Mittel die Fahrzeuggesamtlänge um ca. 1 m verkürzt werden. Der Rettungskorb kann eine Anlenkstelle in unterschiedlicher Rettungskorbhöhe besitzen (hängende oder stehende Ausführung). Vorzugsweise ist die Anlenkstelle des Rettungskorbs etwa in der Mitte des Rettungskorbs gelegen.With the aid of simple means, the overall vehicle length can be shortened by approximately 1 m. The rescue cage can have a hinge point in different rescue cage heights (hanging or standing version). The articulation point of the rescue cage is preferably located approximately in the middle of the rescue cage.

Die Erfindung wird nachfolgend anhand eines Ausführungsbeispiels unter Bezugnahme auf die beigefügte schematische Zeichnung näher beschrieben; es zeigt:

  • Fig. 1 die Anordnung des Rettungskorbs mit seiner Aufhängung in schematischer Seitenansicht in Fahrstellung, in der 0°-Arbeitsstellung sowie in der 75°-Arbeitsstellung, und
  • Fig. 2 den Rettungskorb in seiner 0°-Arbeitsstellung einer horizontalen Feuerwehrleiter, deren einzelne Leiterteile zusammengeschoben sind.
The invention is described below using an exemplary embodiment with reference to the accompanying schematic drawing; it shows:
  • Fig. 1 shows the arrangement of the rescue cage with its suspension in a schematic side view in the driving position, in the 0 ° working position and in the 75 ° working position, and
  • Fig. 2 shows the rescue cage in its 0 ° working position of a horizontal fire ladder, the individual ladder parts are pushed together.

Gemäß Zeichnung ist der Rettungs- oder Arbeitskorb (2) an der Spitze bzw. am oberen Ende einer ausschiebbaren Drehleiter (20) angelenkt, insbesondere am vordersten bzw. obersten Leiterteil (14). Die Anlenkung des Rettungskorbs erfolgt über eine Korbaufhängung (19), die in Längsrichtung der Drehleiter (20) verschieblich am obersten Leiterteil (14) angeordnet ist.According to the drawing, the rescue or work cage (2) is articulated at the top or at the upper end of an extendable aerial ladder (20), in particular at the foremost or uppermost ladder part (14). The rescue cage is articulated via a basket suspension (19) which is arranged on the uppermost ladder part (14) so as to be displaceable in the longitudinal direction of the turntable ladder (20).

Die Korbaufhängung umfaßt insbesondere seitlich äußere bezüglich der Leiter schräg angeordnete Seitenträger (5), die die Drehachse (10) des Rettungskorbs etwa in einer mittigen Lage bestimmen. Die beiden gleich ausgebildeten Seitenträger (5) sind mit einem Querträger (9) miteinander verbunden, der zusätzlich durch eine Schrägverstrebung (11) versteift ist. Im Bereich der Verbindungsstellen der beiden Schrägverstrebungen (11) mit dem Querträger (9) befinden sich zwei Laufrollenträger (12) mit Laufrollen (8), die im vorhandenen Holmprofil des obersten Leiterteils (14) links und rechts geführt sind. Entsprechend geführt sind obere weitere Laufrollen (8) im Obergurt (16) des obersten Leiterteils (14). Die oberen Laufrollen (8) sind am oberen Ende von Schrägstreben (17) der Korbaufhängung (19) verbunden. Letztgenannte Schrägstreben (17) weisen Winkelverstärkungen (13) auf, die mit dem Querträger (9) verbunden sind und insgesamt für eine verbindungssteife Korbaufhängung (19) sorgen.The basket suspension comprises in particular laterally outer side supports (5) which are arranged obliquely with respect to the ladder and which determine the axis of rotation (10) of the rescue cage approximately in a central position. The two identical side supports (5) are connected to each other by a cross member (9), which is additionally supported by an oblique strut (11). is stiffened. In the area of the connection points of the two oblique struts (11) with the cross member (9) there are two roller carriers (12) with rollers (8) which are guided left and right in the existing spar profile of the uppermost ladder part (14). Upper additional rollers (8) are guided accordingly in the upper flange (16) of the uppermost ladder part (14). The upper rollers (8) are connected at the upper end of oblique struts (17) of the basket suspension (19). The latter oblique struts (17) have angular reinforcements (13) which are connected to the cross member (9) and, overall, ensure a connection-rigid basket suspension (19).

Die verbindungssteife Korbaufhängung (19) ist insgesamt durch die oberen und unteren Laufrollen (8) bezüglich des obersten Leiterteils (14) durch einen Hydroantrieb bzw. einen Hydrozylinder (4) verschieblich, der mittig bezüglich der Breitenerstreckung der Drehleiter (20) angeordnet sein kann.The connection-rigid basket suspension (19) can be displaced overall by the upper and lower rollers (8) with respect to the uppermost ladder part (14) by means of a hydraulic drive or a hydraulic cylinder (4) which can be arranged centrally with respect to the width of the turntable ladder (20).

Der Hydrozylinder (4) wird gespeist durch ein Hydroaggregat (6), welches sich im Rettungskorb (2) befindet, das ohnehin für den Schwenkantrieb (3) im Bereich der Drehachse (10) des Rettungskorbs vorgesehen ist, um den Rettungskorb (2) aus seiner Fahrstellung (B) in die 0°-Arbeitsstellung (A) und weiter in die 75°-Arbeitsstellung (C) zu verschwenken (gesamter Schwenkbereich: 165°).The hydraulic cylinder (4) is fed by a hydraulic unit (6), which is located in the rescue cage (2), which is already provided for the swivel drive (3) in the area of the axis of rotation (10) of the rescue cage, around the rescue cage (2) to pivot its driving position (B) into the 0 ° working position (A) and further into the 75 ° working position (C) (total swivel range: 165 °).

Der Korb ist gemäß Ausführungsbeispiel mittig aufgehängt. Dadurch wird die Einstiegshöhe bezüglich der Fahrbahnebene verringert. Gegebenenfalls kann eine ausschiebbare Einstiegsleiter am Rettungskorb (2) vorgesehen sein, um auf ein normales Einstiegsmaß zu kommen, das ca. 60 cm oder weniger beträgt.The basket is suspended in the middle according to the embodiment. This reduces the entry height with respect to the road level. If necessary, an extendable boarding ladder can be provided on the rescue cage (2) in order to achieve a normal boarding dimension that is approximately 60 cm or less.

Das Wesensmerkmal der Erfindung liegt in der Raumausnutzung des Leitersatzes gerade durch die verschiebliche Korbaufhängung, der sich um das Maß (z) (Hub oder Verschiebeweg des Rettungskorbs) verschieben läßt.The essential feature of the invention lies in the space utilization of the ladder set, precisely by the movable basket suspension, which can be moved by the dimension (z) (stroke or displacement path of the rescue basket).

Ein weiteres Merkmal bezieht sich auf die Positionsveränderung der Drehachse (10).
Wird z.B. das Maß (y) verringert und somit der Korb nach oben versetzt, so reduziert sich auch das Maß (x), wodurch sich die Fahrzeuglänge weiter verkürzt. Das Maß (y) ist die Höhe der Anlenkstelle im Rettungskorb, das Maß (x) die seitliche Tiefe der Anlenkstelle.Another feature relates to the change in position of the axis of rotation (10).
For example, if dimension (y) is reduced and the basket is moved upwards, dimension (x) is also reduced, which further shortens the length of the vehicle. Dimension (y) is the height of the articulation point in the rescue cage, dimension (x) is the lateral depth of the articulation point.

Von Vorteil ist, daß die Rückwand des Rettungskorbs (2) mindestens bis zur Hälfte verschlossen und der Schwerpunkt des Rettungskorbs einschließlich der darin befindlichen Personen im Schubmittelpunkt des als U-Profil ausgebildeten Leiterteils sich befindet, um das Torsionsmoment so gering wie möglich zu halten.It is advantageous that the rear wall of the rescue cage (2) is closed at least up to half and the center of gravity of the rescue cage, including the people inside it, is located in the center of thrust of the ladder section designed as a U-shaped section in order to keep the torsional moment as low as possible.

Vorzugsweise ist eine elektrische oder hydraulische Folgeschaltung vorgesehen, welche gewährleistet, daß der Rettungskorb (2) erst dann zurückgefahren wird, wenn er mit Hilfe des Schwenkantriebs (3) in Fahrstellung gebracht worden ist. Für die Arbeitsstellung geschieht dies im umgekehrten Sinne.An electrical or hydraulic sequential circuit is preferably provided, which ensures that the rescue cage (2) is only retracted when it has been brought into the driving position by means of the swivel drive (3). For the working position, this is done in the opposite direction.

Zweckmäßigerweise genügt für das Verschieben ein in der Mitte angeordneter einziger Hydrozylinder (4), welcher nur das Leergewicht des Korbes und der Aufhängung in der beschriebenen Bahn verschieben muß. Die maximale Verschiebebewegung bzw. der Hub (z) bestimmt sich durch die Gesamtkonstruktion der Leiter und der Korbaufhängung (19), insbesondere durch den Querträger (9) der Korbaufhängung (19), welcher bei zurückgeschobener Korbaufhängung direkt an die Diagonalen (7) der übrigen Leiterteile angrenzt (Fig.1).Advantageously, a single hydraulic cylinder (4) arranged in the middle is sufficient for the displacement, which only has to shift the empty weight of the basket and the suspension in the described path. The maximum displacement movement or the stroke (z) is determined by the overall construction of the ladder and the basket suspension (19), in particular by the cross member (9) of the basket suspension (19), which directly adjoins the diagonals (7) of the other ladder parts when the basket suspension is pushed back (Fig. 1).

Claims (9)

1. A rescue and/or working basket (2) pivoted by a suspension means (19) to the top end of a turntable ladder (20), a telescopic mast or the like,
characterised in that the suspension means (19) is disposed on the top end of the turntable ladder so as to be movable in the longitudinal direction thereof, a pivot drive (3) is provided at the place where the rescue basket (2) is pivoted and, by means of an electric or hydraulic sequence control, the rescue basket (2) cannot be moved back until the pivot drive (3) has brought it into the longitudinal direction of the turntable ladder (20), more especially into the horizontal travelling position.
2. A rescue and/or working basket according to claim 1, characterised in that
the suspension means (19) is driven by a hydraulic drive between the suspension means (19) and the end of the turntable ladder.
3. A rescue and/or working basket according to claim 2, characterised in that
the hydraulic drive is hydraulically driven by a hydraulic unit (6) disposed in the rescue basket (2).
4. A rescue and/or working basket according to any of claims 1 to 3, characterised in that
the pivot drive (3) is driven by a hydraulic unit (6) disposed in the rescue basket (2).
5. A rescue and/or working basket according to claim 3 or 4, characterised in that
a common hydraulic unit (6) is provided for the pivot drive (3) and the hydraulic drive.
6. A rescue and/or working basket according to any of claims 2 to 5, characterised in that
the hydraulic drive is a hydraulic cylinder (4) disposed in the middle of the turntable ladder.
7. A rescue and/or working basket according to any of claims 1 to 6, characterised in that
the suspension means(19) has runners (8) which are guided on both sides in the existing hollow section member and the correspondingly-shaped upper boom of the top part (14) of the turntable ladder (20).
8. A rescue and/or working basket according to any of claims 1 to 7, characterised in that
the suspension means (19) is pivoted at a central place relative to the rescue basket (2).
9. A rescue and/or working basket according to any of claims 1 to 8, characterised in that
the suspension means (19) comprises a cross-member (9) which allows the rescue basket (2) to be pushed back on the top part (14) of the ladder as far as the bottom ladder-part diagonals (7).
EP90101966A 1989-02-08 1990-02-01 Rescue and/or work basket Expired - Lifetime EP0382083B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3903632 1989-02-08
DE3903632A DE3903632A1 (en) 1989-02-08 1989-02-08 RESCUE AND / OR WORK BASKET

Publications (2)

Publication Number Publication Date
EP0382083A1 EP0382083A1 (en) 1990-08-16
EP0382083B1 true EP0382083B1 (en) 1992-05-13

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EP90101966A Expired - Lifetime EP0382083B1 (en) 1989-02-08 1990-02-01 Rescue and/or work basket

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EP (1) EP0382083B1 (en)
JP (1) JP2836886B2 (en)
DE (2) DE3903632A1 (en)

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JPH0524713Y2 (en) * 1990-02-09 1993-06-23
IT201700067809A1 (en) * 2017-06-19 2018-12-19 Manitou Italia Srl Loading equipment for operating machines.

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DE2129821C3 (en) * 1971-06-16 1982-02-25 Carl Metz Gmbh, 7500 Karlsruhe Device for depositing a work and / or rescue cage held at the top of a support beam that can be changed in terms of its length and its position in space
DE2129856A1 (en) * 1971-06-16 1973-01-04 Metz Gmbh Carl EXTENDABLE WORK BASKET AND / OR RESCUE BASKET
IT1074573B (en) * 1976-12-29 1985-04-20 Cella Spa EQUIPMENT FOR LIFTING PLATFORMS FOR AIR MAINTENANCE
FR2465867A1 (en) * 1979-09-19 1981-03-27 Camiva Swivelling Elevated platform for motor vehicle - has platform on hydraulically operated arms folded parallel for transport

Also Published As

Publication number Publication date
DE3903632A1 (en) 1990-08-09
DE59000117D1 (en) 1992-06-17
EP0382083A1 (en) 1990-08-16
JPH02261476A (en) 1990-10-24
JP2836886B2 (en) 1998-12-14

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