BR112013006787A2 - support base frame, truck mounted concrete pump and oil pipe mounting method - Google Patents

support base frame, truck mounted concrete pump and oil pipe mounting method

Info

Publication number
BR112013006787A2
BR112013006787A2 BR112013006787A BR112013006787A BR112013006787A2 BR 112013006787 A2 BR112013006787 A2 BR 112013006787A2 BR 112013006787 A BR112013006787 A BR 112013006787A BR 112013006787 A BR112013006787 A BR 112013006787A BR 112013006787 A2 BR112013006787 A2 BR 112013006787A2
Authority
BR
Brazil
Prior art keywords
teeth
base
casters
walker
support base
Prior art date
Application number
BR112013006787A
Other languages
Portuguese (pt)
Inventor
Xiangying Wang
Original Assignee
Hunan Zoomlion Special Vehicle
Zoomlion Heavy Ind Sci & Tech
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 Zoomlion Special Vehicle, Zoomlion Heavy Ind Sci & Tech filed Critical Hunan Zoomlion Special Vehicle
Publication of BR112013006787A2 publication Critical patent/BR112013006787A2/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supports For Pipes And Cables (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Rehabilitation Tools (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
  • Handcart (AREA)

Abstract

andador infantil com sistema de recolhimento de rodas, para uso como balanço, de configuração preferencialmente semelhante a um cavalo, com "cabeça", "corpo" e "pernas", tendo base (2) arqueada, formando um ponto central de maior raio (3) para apoio no solo (5) e, em seus extremos (4) (posicionados em nível mais alto), incorporando dentes superior (5), intermediário (6) e inferior (7). a base (2) recebe pares de braços dianteiro e traseiro (11) articuláveis, fixados por seus eixos (10) e dotados de rodízios (12), ligados entre si por meio de respectivas travessas (13), dianteira e traseira. para uso como andador os rodízios (12) são travados contra os batentes (9) dos dentes inferiores (7) da base (2) e apóiam-se no solo (5) para que a criança, sentada, impulsione a peça (1) com seus pés fazendo girar os rodízios (12) e movimentando-a como andador. para uso como balança, pelos eixos (10) dos rodízios (12) os braços (11) são articulados carregando as travessas (13) dianteira e traseira que forçam rampas (8) dos dentes (5), (6) e (7), deformando-as para a ultrapassagem e travamento contra os batentes (9) dos dentes superiores (5) e intermediários (6). com os rodízios (12) recolhidos, apenas a base (2) arqueada toca, por seu ponto (3), o solo (5), possibilitando que a criança, ao sentar-se, force a peça (1) para o movimento em sistema de balancim, usando-a como balanço.wheelchair retractable infant walker, preferably of a horse-like configuration, with a "head", "body" and "legs" with an arched base (2) forming a center radius of greatest radius ( 3) for ground support (5) and, at its extremes (4) (positioned at the highest level), incorporating upper (5), intermediate (6) and lower (7) teeth. the base (2) receives pairs of hinged front and rear arms (11), fixed by their axes (10) and provided with casters (12), connected to each other by means of respective crosspieces (13), front and rear. For use as a walker the castors (12) are locked against the lower teeth (9) of the lower teeth (7) of the base (2) and rest on the floor (5) so that the child, seated, pushes the part (1) with your feet turning the casters (12) and moving it as a walker. For use as a balance, by the axles (10) of the casters (12) the arms (11) are articulated by loading the front and rear cross members (13) which force the ramps (8) of the teeth (5), (6) and (7). , deforming them for overtaking and locking against the stops (9) of the upper (5) and intermediate teeth (6). With the castors (12) retracted, only the arched base (2) touches the ground (5) at its point (3), allowing the child, when sitting, to force the piece (1) to move in rocker system, using it as a swing.

BR112013006787A 2010-09-25 2011-06-21 support base frame, truck mounted concrete pump and oil pipe mounting method BR112013006787A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2010102930859A CN102039877B (en) 2010-09-25 2010-09-25 Supporting leg structure, concrete pump truck and oil pipe assembling method
PCT/CN2011/076046 WO2012037827A1 (en) 2010-09-25 2011-06-21 Supporting leg structure, concrete pump vehicle and oil pipe assembling method

Publications (1)

Publication Number Publication Date
BR112013006787A2 true BR112013006787A2 (en) 2016-07-05

Family

ID=43906519

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013006787A BR112013006787A2 (en) 2010-09-25 2011-06-21 support base frame, truck mounted concrete pump and oil pipe mounting method

Country Status (5)

Country Link
EP (1) EP2620335B1 (en)
CN (1) CN102039877B (en)
BR (1) BR112013006787A2 (en)
RU (1) RU2013112723A (en)
WO (1) WO2012037827A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102039877B (en) * 2010-09-25 2012-06-27 中联重科股份有限公司 Supporting leg structure, concrete pump truck and oil pipe assembling method
CN103043042A (en) * 2012-12-05 2013-04-17 三一重工股份有限公司 Balancing landing leg base plate and engineering machinery balancing method
CN104176017A (en) * 2014-08-19 2014-12-03 安徽星马专用汽车有限公司 Combined oil cylinder, front supporting leg subassembly and concrete pump truck
CN104831933B (en) * 2014-12-19 2017-09-15 北汽福田汽车股份有限公司 Pipeline installation adjusting device and pipeline installation method
CN113356592B (en) * 2021-06-28 2022-10-11 新兴栈(绵阳)建材有限公司 Concrete conveying pipe terminal anti-splash device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4809615A (en) * 1988-02-16 1989-03-07 Kershaw Manufacturing Co., Inc. Method and apparatus for re-railing working platforms
WO2000019039A1 (en) * 1998-09-28 2000-04-06 Putzmeister Aktiengesellschaft Auto concrete pump
CN2582919Y (en) * 2002-11-14 2003-10-29 三一重工股份有限公司 Hydraulic supporting leg for heavy load vehicle
CN101648558A (en) * 2008-08-11 2010-02-17 徐州重型机械有限公司 Telescopic outrigger, and telescopic outrigger assembly and concrete pump truck with the same
CN102039877B (en) * 2010-09-25 2012-06-27 中联重科股份有限公司 Supporting leg structure, concrete pump truck and oil pipe assembling method

Also Published As

Publication number Publication date
EP2620335B1 (en) 2015-03-18
RU2013112723A (en) 2014-10-27
WO2012037827A1 (en) 2012-03-29
CN102039877B (en) 2012-06-27
EP2620335A4 (en) 2013-10-09
EP2620335A1 (en) 2013-07-31
CN102039877A (en) 2011-05-04

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]