Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Extra-large bridge anchorage and bearing platform deep foundation pit concrete rotary distribution system
The invention provides an extra-large bridge anchorage and bearing platform deep foundation pit concrete rotating and distributing system which comprises a first-stage material collecting unit, a second-stage material collecting unit and a material distributing unit, the first-stage material collecting unit comprises a wheel type material collecting hopper, a high-frequency vibrator, a chute and a traction mechanism and is arranged at the designated position of the edge of a foundation pit, and discharged materials of a concrete tank car are conveyed to the second-stage material collecting unit; the second-stage material collecting unit comprises a central cylindrical vertical rod, a second-stage material collecting hopper, an omni-directional rotating mechanism and a climbing mechanism, is arranged in the center of the foundation pit, and conveys concrete to the material distributing unit from different directions and heights; the material distributing unit comprises a material distributing rod, a first soft connector, a second soft connector and a material distributing rod guiding opening and closing mechanism and outputs concrete to a pouring requirement point position. The problems that extra-large bridge anchorage and bearing platform deep foundation pit concrete pouring equipment is prone to failures, the pouring cost is high, and the construction quality is unstable are solved.
本发明提供一种特大桥锚碇、承台深基坑混凝土旋转布料系统，包括一级集料单元、二级集料单元与布料单元，一级集料单元包括轮式集料斗、高频震动器、溜槽与牵引机构，设置于基坑边缘指定位置，输送混凝土罐车的下料至二级集料单元；二级集料单元包括中央圆柱立杆、二级集料斗、全向旋转机构与爬升机构，设置于基坑中心，将混凝土从不同方向、高度输送至布料单元；布料单元包括布料杆、第一软接头、第二软接头与布料杆导向开合机构，输出混凝土至浇筑需求点位。解决特大桥锚碇、承台深基坑混凝土浇筑设备易发生故障、浇筑成本高、施工质量不稳定的问题。
Extra-large bridge anchorage and bearing platform deep foundation pit concrete rotary distribution system
The invention provides an extra-large bridge anchorage and bearing platform deep foundation pit concrete rotating and distributing system which comprises a first-stage material collecting unit, a second-stage material collecting unit and a material distributing unit, the first-stage material collecting unit comprises a wheel type material collecting hopper, a high-frequency vibrator, a chute and a traction mechanism and is arranged at the designated position of the edge of a foundation pit, and discharged materials of a concrete tank car are conveyed to the second-stage material collecting unit; the second-stage material collecting unit comprises a central cylindrical vertical rod, a second-stage material collecting hopper, an omni-directional rotating mechanism and a climbing mechanism, is arranged in the center of the foundation pit, and conveys concrete to the material distributing unit from different directions and heights; the material distributing unit comprises a material distributing rod, a first soft connector, a second soft connector and a material distributing rod guiding opening and closing mechanism and outputs concrete to a pouring requirement point position. The problems that extra-large bridge anchorage and bearing platform deep foundation pit concrete pouring equipment is prone to failures, the pouring cost is high, and the construction quality is unstable are solved.
本发明提供一种特大桥锚碇、承台深基坑混凝土旋转布料系统，包括一级集料单元、二级集料单元与布料单元，一级集料单元包括轮式集料斗、高频震动器、溜槽与牵引机构，设置于基坑边缘指定位置，输送混凝土罐车的下料至二级集料单元；二级集料单元包括中央圆柱立杆、二级集料斗、全向旋转机构与爬升机构，设置于基坑中心，将混凝土从不同方向、高度输送至布料单元；布料单元包括布料杆、第一软接头、第二软接头与布料杆导向开合机构，输出混凝土至浇筑需求点位。解决特大桥锚碇、承台深基坑混凝土浇筑设备易发生故障、浇筑成本高、施工质量不稳定的问题。
Extra-large bridge anchorage and bearing platform deep foundation pit concrete rotary distribution system
特大桥锚碇、承台深基坑混凝土旋转布料系统
LYU SHUANGJIANG (Autor:in) / CHEN CHENG (Autor:in) / DU LEI (Autor:in)
13.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Extra-large bridge deep foundation pit and construction method
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2021
Foundation Pit of Runyang Bridge North Anchorage
| British Library Conference Proceedings | 2004
Concrete Anchorage in the Brooklyn bridge
| Engineering Index Backfile | 1907