BR112014009171A2 - mobile arm device and concrete pump truck - Google Patents

mobile arm device and concrete pump truck

Info

Publication number
BR112014009171A2
BR112014009171A2 BR112014009171A BR112014009171A BR112014009171A2 BR 112014009171 A2 BR112014009171 A2 BR 112014009171A2 BR 112014009171 A BR112014009171 A BR 112014009171A BR 112014009171 A BR112014009171 A BR 112014009171A BR 112014009171 A2 BR112014009171 A2 BR 112014009171A2
Authority
BR
Brazil
Prior art keywords
movable
arm device
concrete pump
pump truck
movable arms
Prior art date
Application number
BR112014009171A
Other languages
Portuguese (pt)
Other versions
BR112014009171A8 (en
Inventor
Deng Biao
Tian Runli
Xie Shihui
Original Assignee
Hunan Sany Intelligent Control Equipmentco Ltd
Sany Heavy Ind Co Ltd
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 Hunan Sany Intelligent Control Equipmentco Ltd, Sany Heavy Ind Co Ltd filed Critical Hunan Sany Intelligent Control Equipmentco Ltd
Publication of BR112014009171A2 publication Critical patent/BR112014009171A2/en
Publication of BR112014009171A8 publication Critical patent/BR112014009171A8/en

Links

Classifications

    • 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
    • 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
    • E04G21/0445—Devices for both conveying and distributing with distribution hose with booms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/6855—Vehicle
    • Y10T137/6881—Automotive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/8807—Articulated or swinging flow conduit

Abstract

resumo "dispositivo braço móvel e caminhão de bomba de concreto" um dispositivo de braço móvel e um caminhão de bomba de concreto. o dispositivo de braço móvel compreendendo pelo menos três braços móveis (1, 2, 3,...) que são conectados por vez. uma extremidade raiz de um primeiro braço móvel (1) é conectada a uma mesa rotativa. alguns dos braços móveis são braços móveis dobrados ocupando pelo menos duas colunas de espaço. quando os braços móveis (1, 2, 3...) estão em um estado dobrado, pelo menos três colunas do espaço são ocupadas pelo dispositivo de braço móvel. o dispositivo de braço móvel otimiza a disposição dos braços móveis e reduz a altura dos braços móveis dobrados de um caminhão de bomba de concreto de múltiplos braços móveis. pelo aumento do número de braços móveis em um espaço reto limitado e redução do comprimento dos braços móveis individuais, a altura desdobrada mínima do dispositivo de braço móvel pode ser efetivamente reduzida.Summary "mobile arm device and concrete pump truck" A mobile arm device and a concrete pump truck. the movable arm device comprising at least three movable arms (1, 2, 3, ...) which are connected at a time. a root end of a first movable arm (1) is connected to a rotary table. some of the movable arms are folded movable arms occupying at least two columns of space. when the movable arms (1, 2, 3 ...) are in a folded state, at least three space columns are occupied by the movable arm device. The movable arm device optimizes the arrangement of the movable arms and reduces the height of the folded movable arms of a multi-movable concrete pump truck. By increasing the number of movable arms in a limited straight space and reducing the length of the individual movable arms, the minimum unfolded height of the movable arm device can be effectively reduced.

BR112014009171A 2011-10-24 2012-04-14 mobile arm device and concrete pump truck BR112014009171A8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2011103223559A CN102409857B (en) 2011-10-24 2011-10-24 Boom device and concrete pump truck
PCT/CN2012/074036 WO2013060124A1 (en) 2011-10-24 2012-04-14 Boom device and concrete pump truck

Publications (2)

Publication Number Publication Date
BR112014009171A2 true BR112014009171A2 (en) 2017-06-13
BR112014009171A8 BR112014009171A8 (en) 2017-06-20

Family

ID=45912162

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014009171A BR112014009171A8 (en) 2011-10-24 2012-04-14 mobile arm device and concrete pump truck

Country Status (6)

Country Link
US (1) US20140182713A1 (en)
EP (1) EP2772600A4 (en)
CN (1) CN102409857B (en)
BR (1) BR112014009171A8 (en)
RU (1) RU2014116584A (en)
WO (1) WO2013060124A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102409857B (en) * 2011-10-24 2013-11-20 三一汽车制造有限公司 Boom device and concrete pump truck
CN102518305B (en) * 2011-12-13 2013-08-28 中联重科股份有限公司 Concrete pump truck and arm support thereof
CN102650166A (en) * 2012-04-19 2012-08-29 三一重工股份有限公司 Arm support device and construction machinery
CN103416121B (en) * 2013-07-15 2016-08-10 现代农装株洲联合收割机有限公司 A kind of double-layer folding method and double-layer folding mechanism thereof and land leveller
CN105421785A (en) * 2015-12-15 2016-03-23 湖南三一路面机械有限公司 Rotor type self-agitating concrete pump truck
CN114517580B (en) * 2020-11-20 2024-03-08 三一汽车制造有限公司 Arm support device and working vehicle
CN115142678B (en) * 2021-03-31 2024-02-06 三一汽车制造有限公司 Arm support device and engineering machinery
CN115142680B (en) * 2021-03-31 2024-02-06 三一汽车制造有限公司 Engineering machinery

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445130A1 (en) * 1984-12-11 1986-02-20 Maschinenfabrik Walter Scheele GmbH & Co KG, 4750 Unna-Massen Multi-armed concrete-distributing device
DE10240180A1 (en) * 2002-08-27 2004-03-11 Putzmeister Ag Device for actuating an articulated mast
DE10328769A1 (en) * 2003-06-25 2005-01-20 Putzmeister Ag Articulated mast for mobile concrete pumps
ITMI20050434A1 (en) * 2005-03-17 2006-09-18 Stefano Baiardo EXTENSIBLE DEVICE FOR CONCRETE DISTRIBUTION
DE102008007917A1 (en) * 2008-02-06 2009-08-13 Putzmeister Concrete Pumps Gmbh Mobile working machine
DE102008017961A1 (en) * 2008-04-08 2009-10-15 Putzmeister Concrete Pumps Gmbh Stationary or mobile concrete pump, particularly truck-mounted concrete pump, has controlling device with reference valve storage for trajectory of boom tip in construction site coordinate system
CN101654075B (en) * 2008-08-21 2012-06-27 上海鸿得利重工股份有限公司 22-meter RZ type folding arm support concrete pump truck
CN201554231U (en) * 2009-12-04 2010-08-18 三一重工股份有限公司 Concrete pump truck and concrete delivery device
CN201598834U (en) * 2009-12-16 2010-10-06 三一重工股份有限公司 Concrete pump truck and arm support device thereof
CN201738589U (en) * 2010-08-19 2011-02-09 三一重工股份有限公司 Arm support system and concrete pump truck
CN201818056U (en) * 2010-08-31 2011-05-04 三一重工股份有限公司 Engineering machinery and turntable arm support system thereof
CN102182319A (en) * 2011-06-13 2011-09-14 三一重工股份有限公司 Cantilever structure and concrete pump truck
CN102409857B (en) * 2011-10-24 2013-11-20 三一汽车制造有限公司 Boom device and concrete pump truck

Also Published As

Publication number Publication date
BR112014009171A8 (en) 2017-06-20
US20140182713A1 (en) 2014-07-03
RU2014116584A (en) 2015-12-10
EP2772600A4 (en) 2015-05-27
CN102409857B (en) 2013-11-20
CN102409857A (en) 2012-04-11
WO2013060124A1 (en) 2013-05-02
EP2772600A1 (en) 2014-09-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]