EP0413928B1 - Verteilungssystem mit einem Betonverteilermast - Google Patents

Verteilungssystem mit einem Betonverteilermast Download PDF

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Publication number
EP0413928B1
EP0413928B1 EP90111961A EP90111961A EP0413928B1 EP 0413928 B1 EP0413928 B1 EP 0413928B1 EP 90111961 A EP90111961 A EP 90111961A EP 90111961 A EP90111961 A EP 90111961A EP 0413928 B1 EP0413928 B1 EP 0413928B1
Authority
EP
European Patent Office
Prior art keywords
boom
concrete placing
mast
ready
concrete
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 - Lifetime
Application number
EP90111961A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0413928A1 (de
Inventor
Ernst Dipl.-Ing. Korthaus
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0413928A1 publication Critical patent/EP0413928A1/de
Application granted granted Critical
Publication of EP0413928B1 publication Critical patent/EP0413928B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • B66C23/18—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 specially adapted for use in particular purposes
    • B66C23/36—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 specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/42—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 specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes with jibs of adjustable configuration, e.g. foldable
    • 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
    • B66C23/18—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 specially adapted for use in particular purposes
    • B66C23/36—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 specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E04G21/0418—Devices for both conveying and distributing with distribution hose
    • E04G21/0436—Devices for both conveying and distributing with distribution hose on a mobile support, e.g. truck

Definitions

  • the invention relates to a distribution system with a concrete placing boom for ready-mixed concrete, consisting of a base frame, a turret with slewing ring connection, a turntable, a mast package consisting of several mast sections, connected by articulated joints, a concrete pipeline, with at least one separation point in the placing boom, whereby the entire placing boom can be divided into at least two sections and can therefore be transported on at least two motor vehicles.
  • a concrete placing booms for concrete placing booms of the type mentioned, it is necessary to achieve the greatest possible overall length, ie reach height, in order to increase the possible uses. The total transport weight should be kept low. Concrete placing booms are known which are divisible. For this, at least one mast section is separable and equipped with a quick connection point. The other mast package can be transported on a special vehicle. At the point of use, the front mast package is mounted on the rear mast package or the basic mast section using a separate auxiliary device, such as a mobile crane.
  • the invention has for its object without a separate auxiliary device, such as. a truck crane to get by.
  • the task is solved by means of the design of the concrete placing boom and the additional device according to the characterizing part of the main claim.
  • the design according to the invention of the concrete placing boom in combination with the rotatable support table on the second motor vehicle, the mast transporter, has the advantage of minimizing the weight or auxiliary equipment.
  • Each separate auxiliary device can be dispensed with.
  • the two vehicles, as series vehicles, are fully utilized by the mast packages for the maximum reach.
  • the extension arm 2 is arranged in a known manner on the turret 3 by means of an articulated joint.
  • the extension arm is designed at the free end for retracting and locking the remaining mast sections from the auxiliary vehicle 4.
  • the remaining mast sections are detachably mounted on the support table 5 such that the upper mast section 6 with its free end lies above.
  • This upper mast section 6 contains a telescopic extension piece 7, which is inserted into the extension arm 2.
  • extension arm 2 and mast section 6 are connected and locked in a known manner in a non-positive and positive manner. After loosening the remaining mast sections from the support table 5 and connecting all hydraulic lines including the concrete delivery line, the concrete placing boom can be moved into the working position.
  • the support table 5 can be rotated.
  • the area to be traveled by the carrier motor vehicle 1 and the auxiliary motor vehicle 4 is generally not completely flat, i.e. they are at different levels for the coupling process. Therefore, the support table 5 is advantageously hydraulically lifted (vertically movable).
  • the hydraulic movability can be dispensed with if the auxiliary motor vehicle is equipped with hydraulic, telescopic supports.
  • the separation point is arranged in the concrete placing boom between the base frame 8 and the turret 3.
  • both motor vehicles are driven in the assembly position.
  • the telescopic mast section 9 with the turret 10 with the insert part then extends from the second motor vehicle into the retracted position to the base frame 8.
  • the mast package is Motor vehicle removed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
EP90111961A 1989-08-18 1990-06-23 Verteilungssystem mit einem Betonverteilermast Expired - Lifetime EP0413928B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3927268 1989-08-18
DE3927268A DE3927268C1 (enrdf_load_stackoverflow) 1989-08-18 1989-08-18

Publications (2)

Publication Number Publication Date
EP0413928A1 EP0413928A1 (de) 1991-02-27
EP0413928B1 true EP0413928B1 (de) 1992-04-22

Family

ID=6387355

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90111961A Expired - Lifetime EP0413928B1 (de) 1989-08-18 1990-06-23 Verteilungssystem mit einem Betonverteilermast

Country Status (5)

Country Link
US (1) US5139157A (enrdf_load_stackoverflow)
EP (1) EP0413928B1 (enrdf_load_stackoverflow)
JP (1) JPH0678686B2 (enrdf_load_stackoverflow)
DE (2) DE3927268C1 (enrdf_load_stackoverflow)
RU (1) RU2013508C1 (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2045822A1 (en) * 1991-06-27 1992-12-28 Sakari Pinomaki Hoisting boom assembly
DE19959070A1 (de) * 1999-12-08 2001-06-13 Putzmeister Ag Verteilermast für Betonpumpen
DE10328767A1 (de) * 2003-06-25 2005-01-20 Putzmeister Ag Fahrbare Betonpumpe mit Verteilermast
DE10328770A1 (de) 2003-06-25 2005-01-27 Putzmeister Ag Fahrbare Betonpumpe mit Verteilermast
US20060043718A1 (en) * 2004-09-01 2006-03-02 Mayer Martin G Vertical outrigger leg
RU2459059C2 (ru) * 2008-01-18 2012-08-20 Владимир Александрович Парамошко Устройство для доставки консистентных материалов на высокие отметки строящихся сооружений
DE102011078783A1 (de) * 2011-07-07 2013-01-10 Putzmeister Engineering Gmbh Verteilermast für Betonpumpen
RU2476654C1 (ru) * 2011-11-08 2013-02-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Томский государственный архитектурно-строительный университет" (ТГАСУ) Распределительная стрела автобетононасоса
CN102493655B (zh) * 2011-12-21 2014-09-10 三一重工股份有限公司 一种固定转塔及应用该固定转塔的工程机械
DE102012224529A1 (de) * 2012-12-28 2014-07-03 Putzmeister Engineering Gmbh Arbeitsgerät mit Drehkopf-Trennstelle
EP3516118B1 (en) 2016-09-19 2024-01-24 Somero Enterprises, Inc. Concrete screeding system with boom mounted screed head
RU178592U1 (ru) * 2017-10-27 2018-04-11 Общество с ограниченной ответственностью "Конструкторское Бюро "Тулажелдормаш" (ООО "КБ "Тулажелдормаш") Мобильный грузоподъёмный комплекс

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT290388B (de) * 1968-09-09 1971-05-25 Schwing Friedrich Einrichtung zum Verteilen von Beton
DE6938493U (de) * 1969-10-02 1970-01-08 Huennebeck Gmbh Knickausleger fuer verfahrbare betonpumpen
DE7608628U1 (de) * 1976-03-20 1976-09-09 Schlecht, Karl, Dipl.-Ing., 7024 Filderstadt Versetzbarer beton-verteilermast
DE3139596A1 (de) * 1981-10-05 1983-04-21 Liebherr-Werk Ehingen Gmbh, 7930 Ehingen Schwerlast-teleskopkran
DE3409474C2 (de) * 1984-03-15 1986-11-27 Maschinenfabrik Walter Scheele GmbH & Co KG, 4750 Unna-Massen Zusammenfaltbare Betonverteilereinrichtung
FR2605619B1 (fr) * 1986-10-27 1989-03-31 Potain Sa Engin repliable pour la manutention et le levage des charges
DE3824732A1 (de) * 1988-07-21 1990-02-15 Mannesmann Ag Kran, insbesondere grosskran

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Prospekt: "Eine für Alles" - Iniversalmast - Autobetonpumpe mit abnehmbarem Verteilermast - KVM23/20K aufgebaut auf LKW-Chassis, Fa. Friedrich Wilh. Schwing GmbH, Herne; Druckvermerk KM 15-1/80D *

Also Published As

Publication number Publication date
EP0413928A1 (de) 1991-02-27
JPH0678686B2 (ja) 1994-10-05
DE3927268C1 (enrdf_load_stackoverflow) 1991-02-14
JPH03169975A (ja) 1991-07-23
US5139157A (en) 1992-08-18
DE59000100D1 (de) 1992-05-27
RU2013508C1 (ru) 1994-05-30

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