ES2162247T3 - Maquina movil con brazos de apoyo. - Google Patents

Maquina movil con brazos de apoyo.

Info

Publication number
ES2162247T3
ES2162247T3 ES97905040T ES97905040T ES2162247T3 ES 2162247 T3 ES2162247 T3 ES 2162247T3 ES 97905040 T ES97905040 T ES 97905040T ES 97905040 T ES97905040 T ES 97905040T ES 2162247 T3 ES2162247 T3 ES 2162247T3
Authority
ES
Spain
Prior art keywords
chassis
mobile machine
support
articulation
vehicle
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
ES97905040T
Other languages
English (en)
Inventor
Markus Wolfram
Hans-Dieter Schillinger
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.)
Putzmeister Concrete Pumps GmbH
Original Assignee
Putzmeister AG
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 Putzmeister AG filed Critical Putzmeister AG
Application granted granted Critical
Publication of ES2162247T3 publication Critical patent/ES2162247T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/78—Supports, e.g. outriggers, for mobile cranes
    • B66C23/80—Supports, e.g. outriggers, for mobile cranes hydraulically actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
    • B60S9/02—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
    • B60S9/10—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting by fluid pressure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

LA INVENCION SE REFIERE A UNA MAQUINA MOVIL, EN PARTICULAR A UNA HORMIGONERA AUTOPROPULSADA O A UNA GRUA MOVIL. LA MAQUINA MOVIL TIENE UN CHASIS (10) Y POR LO MENOS UN BRAZO DE APOYO (22) PREFERENTEMENTE TELESCOPICO QUE PUEDE APOYAR SOBRE EL TERRENO POR MEDIO DE UNA SECCION DE PIE (26) EXTENSIBLE, QUE SE PUEDE MOVER MEDIANTE UN CILINDRO HIDRAULICO DE TRABAJO (32) QUE SE EXTIENDE ENTRE UNA ARTICULACION (36) POR EL LADO DEL CHASIS Y UNA ARTICULACION (40) EN EL LADO DEL BRAZO DE SOPORTE, ALREDEDOR DE UN EJE DE GIRO (18) PARALELO AL EJE VERTICAL DEL VEHICULO, DESDE UNA PRIMERA POSICION EXTREMA RECOGIDA (D) A LO LARGO DE UN COSTADO LONGITUDINAL DEL CHASIS (10), A UNA SEGUNDA POSICION FINAL (A, B) QUE SE EXTIENDE LATERALMENTE DESDE EL CHASIS. CON EL FIN DE TENER UN SOPORTE ADECUADAMENTE PROXIMO POR UNO DE LOS LADOS DEL VEHICULO, TENIENDO AL MISMO TIEMPO SUFICIENTE ESTABILIDAD, LA INVENCION PROPONE QUE, ESTANDO CONECTADO EL CILINDRO DE TRABAJO (32), EL VARILLAJE DEL CHASIS (36) SE PUEDA AJUSTAR CON RELACION AL CHASIS (10) POR MEDIO DE UN ORGANO DE ACCIONAMIENTO Y SE PUEDA INMOVILIZAR EN EL CHASIS (10) POR LO MENOS EN DOS POSICIONES PREDETERMINADAS.
ES97905040T 1996-05-03 1997-02-18 Maquina movil con brazos de apoyo. Expired - Lifetime ES2162247T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19617505A DE19617505A1 (de) 1996-05-03 1996-05-03 Fahrbare Arbeitsmaschine mit Stützauslegern

Publications (1)

Publication Number Publication Date
ES2162247T3 true ES2162247T3 (es) 2001-12-16

Family

ID=7793041

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97905040T Expired - Lifetime ES2162247T3 (es) 1996-05-03 1997-02-18 Maquina movil con brazos de apoyo.

Country Status (6)

Country Link
EP (1) EP0897358B1 (es)
JP (1) JP2000509348A (es)
KR (1) KR19990077247A (es)
DE (2) DE19617505A1 (es)
ES (1) ES2162247T3 (es)
WO (1) WO1997042065A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736109A1 (de) * 1997-08-21 1999-02-25 Putzmeister Ag Fahrbare Arbeitsmaschine mit teleskopierbaren Stützauslegern
DE10233813A1 (de) * 2002-07-19 2004-02-19 Terex-Demag Gmbh & Co. Kg Fahrzeugkran mit Radschwenkträgern
DE20319660U1 (de) * 2003-12-10 2005-04-21 Liebherr-Werk Ehingen Gmbh Fahrzeugkran
EP1541520B2 (de) † 2003-12-10 2015-03-25 Liebherr-Werk Ehingen GmbH Fahrzeugkran
CN101028910B (zh) * 2007-04-11 2010-05-26 三一重工股份有限公司 移动工程机械的前支腿以及具有该前支腿的移动工程机械
CN201687213U (zh) * 2010-05-26 2010-12-29 长沙中联重工科技发展股份有限公司 用于工程设备的支撑装置和工程设备
DE102011119654B4 (de) * 2011-11-29 2015-11-12 Liebherr-Werk Ehingen Gmbh Mobile Arbeitsmaschine, insbesondere Fahrzeugkran
JP5905254B2 (ja) * 2011-12-27 2016-04-20 日本車輌製造株式会社 杭打機
CN102837681B (zh) * 2012-10-08 2013-09-25 南京晨光水山电液特装有限公司 一种三节支腿油缸挡块伸缩机构
CN106829300B (zh) * 2017-04-10 2023-06-23 芜湖天人智能机械有限公司 一种支撑面与支撑方式联动调节的支撑底座

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1798926U (de) * 1959-01-22 1959-10-29 Ley Maschf W Stuetzfuesse an ladegeraeten.
FR1419609A (fr) * 1964-04-25 1965-12-03 Yumbo Dispositif stabilisateur à béquilles ou analogues, formant support d'appui auxiliaire au sol pour véhicule roulant à l'arrêt et ses diverses applications
FR1482012A (fr) * 1966-02-08 1967-05-26 Richier Sa Jambe porteuse stabilisatrice pour engins mobiles de levage ou de terrassement
DE3124029A1 (de) * 1981-06-19 1983-03-17 Stetter Gmbh, 8940 Memmingen Vorrichtung zum verstellen von stuetzverlaengerungen, insbesondere an arbeitsmaschinen wie betonpumpen o.dgl.
IT210798Z2 (it) * 1986-04-30 1989-01-11 Moro Spa Dispositivo movimentazione gambe per escavatore a ragno.
DE4135653C2 (de) * 1991-10-29 2001-03-01 Hudelmaier Ulrike Abstützvorrichtung für Sonderfahrzeuge, insbesondere für fahrbare Betonpumpe

Also Published As

Publication number Publication date
EP0897358A1 (de) 1999-02-24
DE59704372D1 (de) 2001-09-27
DE19617505A1 (de) 1997-11-06
WO1997042065A1 (de) 1997-11-13
JP2000509348A (ja) 2000-07-25
KR19990077247A (ko) 1999-10-25
EP0897358B1 (de) 2001-08-22

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