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1. WO2013091328 - CONCRETE PUMP TRUCK AND FIXED TURRET THEREOF

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Publication Number WO/2013/091328
Publication Date 27.06.2013
International Application No. PCT/CN2012/074039
International Filing Date 14.04.2012
IPC
E04G 21/04 2006.1
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
21Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
02Conveying or working-up concrete or similar masses able to be heaped or cast
04Devices for both conveying and distributing
B66C 23/16 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
66HOISTING; LIFTING; HAULING
CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
23Cranes comprising essentially a beam, boom or triangular structure acting as a cantilever and mounted for translatory or swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib cranes, derricks or tower cranes
16with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
CPC
E04G 21/0436
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
21Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
02Conveying or working-up concrete or similar masses able to be heaped or cast
04Devices for both conveying and distributing
0418with distribution hose
0436on a mobile support, e.g. truck
Applicants
  • 湖南三一智能控制设备有限公司 HUNAN SANY INTELLIGENT CONTROL EQUIPMENT CO., LTD [CN]/[CN] (AllExceptUS)
  • 三一重工股份有限公司 SANY HEAVY INDUSTRY CO., LTD [CN]/[CN] (AllExceptUS)
  • 易小刚 YI, Xiaogang [CN]/[CN] (UsOnly)
  • 刘星 LIU, Xing [CN]/[CN] (UsOnly)
  • 马玉保 MA, Yubao [CN]/[CN] (UsOnly)
Inventors
  • 易小刚 YI, Xiaogang
  • 刘星 LIU, Xing
  • 马玉保 MA, Yubao
Priority Data
201110439026.223.12.2011CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) CONCRETE PUMP TRUCK AND FIXED TURRET THEREOF
(FR) CAMION À POMPE À BÉTON ET SA TOURELLE FIXE
(ZH) 混凝土泵车及其固定转塔
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Abstract
(EN) A fixed turret used for a concrete pump truck. The concrete pump truck comprises a rotation mechanism and support legs. The fixed turret comprises a turret platform (1) matched with the rotation mechanism and a plurality of support leg mounting bases for mounting the support legs. The turret platform (1) is independent of the support leg mounting bases and the support leg mounting bases are independent of one another. The turret platform (1) is connected to the support leg mounting bases through first positioning rods (21). Due to the structure design of the fixed turret, on the one hand, the processing and assembling process can be simplified and the weight is reduced, and on the other hand, a larger available space is obtained, thereby facilitating general arrangement of the pump truck. Moreover, a concrete pump truck comprising the fixed turret is also disclosed.
(FR) L'invention porte sur une tourelle fixe, qui est utilisée pour un camion à pompe à béton. Le camion de pompe à béton comprend un mécanisme de rotation et des pattes de support. La tourelle fixe comprend une plateforme de tourelle (1) adaptée au mécanisme de rotation et une pluralité de bases de montage de pattes de support pour monter les pattes de support. La plateforme de tourelle (1) est indépendante des bases de montage de pattes de support, et les bases de montage de pattes de support sont indépendantes les unes des autres. La plateforme de tourelle (1) est reliée aux bases de montage de pattes de support par l'intermédiaire de premières tiges de positionnement (21). Du fait de la configuration structurelle de la tourelle fixe, d'une part, le processus de traitement et d'assemblage peut être simplifié et le poids est réduit, et, d'autre part, un plus grand espace disponible est obtenu, de façon à faciliter ainsi l'agencement général du camion à pompe. L'invention porte également sur un camion à pompe à béton comprenant la tourelle fixe.
(ZH) 一种固定转塔，用于混凝土泵车，所述混凝土泵车包括回转机构和支腿；所述固定转塔包括与所述回转机构配合的转塔台（1）及多个安装所述支腿的支腿安装座；所述转塔台（1）与所述支腿安装座之间、以及各所述支腿安装座之间均为相互独立的结构，并所述转塔台（1）与所述支腿安装座之间通过第一定位杆件（21）连接。该固定转塔的结构设计一方面能够简化加工装配工艺，并减轻重量；另一方面具有较大的可用空间，有利于泵车的总体布置。此外，还公开了一种包括上述固定转塔的混凝土泵车。
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