ATE511594T1 - TURNTABLE LADDER WITH LEVELING DEVICE FOR THE ROTATING STRUCTURE - Google Patents

TURNTABLE LADDER WITH LEVELING DEVICE FOR THE ROTATING STRUCTURE

Info

Publication number
ATE511594T1
ATE511594T1 AT08166880T AT08166880T ATE511594T1 AT E511594 T1 ATE511594 T1 AT E511594T1 AT 08166880 T AT08166880 T AT 08166880T AT 08166880 T AT08166880 T AT 08166880T AT E511594 T1 ATE511594 T1 AT E511594T1
Authority
AT
Austria
Prior art keywords
base
turntable
superstructure
ladder
rotating structure
Prior art date
Application number
AT08166880T
Other languages
German (de)
Inventor
Sebastian Tilp
Original Assignee
Iveco Magirus
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 Iveco Magirus filed Critical Iveco Magirus
Application granted granted Critical
Publication of ATE511594T1 publication Critical patent/ATE511594T1/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/84—Slewing gear
    • B66C23/86—Slewing gear hydraulically actuated
    • 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
    • E06C5/06—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 by piston and cylinder, or equivalent means, operated by a pressure medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Ladders (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

Levelling device (10) for a turntable ladder, a boom or similar, with a multi-part rotating frame, one part of which is formed by a base (14), which is mounted on an understructure by means of a first turntable (20), which can be rotated around an upright axis by means of a rotary drive (26) attached to the understructure, and a further part formed by a superstructure (12) supporting the ladder or similar, which is connected with base (14) in such a manner that it can be pivoted around a connecting axis which is inclined relative to the upright axis, said superstructure (12) being pivotable relative to base (14) by means of a pivot drive, characterised in that base (14) has an approximately wedge-shaped cross-section, and in that superstructure (12) is mounted on base (14) by means of a second turntable (32), which lies in a plane (E 1 ) that is inclined relative to the first turntable (20).
AT08166880T 2008-10-17 2008-10-17 TURNTABLE LADDER WITH LEVELING DEVICE FOR THE ROTATING STRUCTURE ATE511594T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08166880A EP2177709B1 (en) 2008-10-17 2008-10-17 Turntable ladder set with a levelling device for the rotatable superstructure

Publications (1)

Publication Number Publication Date
ATE511594T1 true ATE511594T1 (en) 2011-06-15

Family

ID=40512389

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08166880T ATE511594T1 (en) 2008-10-17 2008-10-17 TURNTABLE LADDER WITH LEVELING DEVICE FOR THE ROTATING STRUCTURE

Country Status (5)

Country Link
EP (1) EP2177709B1 (en)
JP (1) JP5660732B2 (en)
AT (1) ATE511594T1 (en)
ES (1) ES2367207T3 (en)
WO (1) WO2010043695A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5820139B2 (en) * 2011-04-01 2015-11-24 理浩 武内 High-altitude work vehicle
CN103641046B (en) * 2013-12-10 2016-03-02 长沙中联消防机械有限公司 Connection Block, aerial platform and working bucket leveling system thereof and method for arranging
CN113353862B (en) * 2021-07-20 2022-09-06 江苏徐工工程机械研究院有限公司 Rotary table and overhead working truck

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR871927A (en) * 1941-01-02 1942-05-22 Laffly Ets Sophisticated device for plumbing a swivel frame
DE1506227B1 (en) * 1967-02-11 1970-05-14 Atlas Mak Maschinenbau Gmbh LOADING UNITS FOR SHIPS
DE2135341B2 (en) 1971-07-15 1979-06-13 Magirus-Deutz Ag, 7900 Ulm fire engine type rotatable extension ladder - has swivel axis linking turntable parts in top area of turntable
JPS60118600A (en) * 1983-11-30 1985-06-26 森田ポンプ株式会社 Turntable functioning as correction of inclination in combination of height service car
JPS6155094A (en) * 1984-08-23 1986-03-19 森田ポンプ株式会社 Swivel slide simultaneously functioning as automatic inclination correction of height service car
DE3540666C2 (en) 1985-11-16 1995-04-27 Iveco Magirus Device for the vertical alignment of the vertical axis of a structure connected to a base frame so that it can be rotated and tilted
JPH0444558Y2 (en) * 1987-05-23 1992-10-20
DE4303208A1 (en) * 1992-03-24 1993-09-30 Iveco Magirus Device for the vertical alignment of the vertical axis of a structure connected to a base frame so that it can be rotated and tilted

Also Published As

Publication number Publication date
ES2367207T3 (en) 2011-10-31
EP2177709A1 (en) 2010-04-21
JP5660732B2 (en) 2015-01-28
JP2012505805A (en) 2012-03-08
EP2177709B1 (en) 2011-06-01
WO2010043695A1 (en) 2010-04-22

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