Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Coarse-control fine-adjustment arch rib segment hoisting construction method
The invention belongs to the technical field of bridge construction, and particularly relates to a coarse-control fine-adjustment arch rib segment hoisting construction method, which comprises the following steps of: 1, checking and debugging hoisting equipment before hoisting to ensure that the equipment is in a good working state; according to the coarse-control fine-adjustment arch rib segment hoisting construction method, by arranging a fixing device, an arch rib can be fixed, a limiting gear ring and a rotating gear ring can be driven to rotate through driving of a fixing motor, an arc-shaped pipe at one end of the arch rib can be clamped after relative deflection of the limiting gear ring, and the arc-shaped pipe at the other end of the arch rib can be clamped; and the rotation of the rotary gear ring can drive the steel wire rope to penetrate through the lifting rings to secondarily fix the arch rib, so that the arch rib can be quickly fixed, the fixed mounting and dismounting are convenient, and the technical problem that the existing arch rib section hoisting needs manual dismounting through a lifting hook and the danger is high is solved.
本发明属于桥梁施工技术领域，尤其是一种粗控细调的拱肋节段吊装施工方法，包括步骤一：所述在吊装前对吊装设备进行检查和调试，确保设备处于良好工作状态。该粗控细调的拱肋节段吊装施工方法，通过设置固定装置，能够对拱肋进行固定，固定电机的驱动，能够带动限位齿环和旋转齿环进行转动，通过限位齿环的相对偏转后能够对拱肋的一端弧形管进行夹持，旋转齿环的转动能够带动钢丝绳穿过吊环之间后，对拱肋进行二次固定，从而能够快速对拱肋进行固定，便于固定的安装和拆卸，解决了现有的现有的拱肋节段吊装通过吊钩安装需要人工拆卸危险性高的技术问题。
Coarse-control fine-adjustment arch rib segment hoisting construction method
The invention belongs to the technical field of bridge construction, and particularly relates to a coarse-control fine-adjustment arch rib segment hoisting construction method, which comprises the following steps of: 1, checking and debugging hoisting equipment before hoisting to ensure that the equipment is in a good working state; according to the coarse-control fine-adjustment arch rib segment hoisting construction method, by arranging a fixing device, an arch rib can be fixed, a limiting gear ring and a rotating gear ring can be driven to rotate through driving of a fixing motor, an arc-shaped pipe at one end of the arch rib can be clamped after relative deflection of the limiting gear ring, and the arc-shaped pipe at the other end of the arch rib can be clamped; and the rotation of the rotary gear ring can drive the steel wire rope to penetrate through the lifting rings to secondarily fix the arch rib, so that the arch rib can be quickly fixed, the fixed mounting and dismounting are convenient, and the technical problem that the existing arch rib section hoisting needs manual dismounting through a lifting hook and the danger is high is solved.
本发明属于桥梁施工技术领域，尤其是一种粗控细调的拱肋节段吊装施工方法，包括步骤一：所述在吊装前对吊装设备进行检查和调试，确保设备处于良好工作状态。该粗控细调的拱肋节段吊装施工方法，通过设置固定装置，能够对拱肋进行固定，固定电机的驱动，能够带动限位齿环和旋转齿环进行转动，通过限位齿环的相对偏转后能够对拱肋的一端弧形管进行夹持，旋转齿环的转动能够带动钢丝绳穿过吊环之间后，对拱肋进行二次固定，从而能够快速对拱肋进行固定，便于固定的安装和拆卸，解决了现有的现有的拱肋节段吊装通过吊钩安装需要人工拆卸危险性高的技术问题。
Coarse-control fine-adjustment arch rib segment hoisting construction method
一种粗控细调的拱肋节段吊装施工方法
WANG XIAOLIANG (Autor:in) / WU SIFAN (Autor:in) / LI LULU (Autor:in) / ZHANG SONG (Autor:in) / DU HAIFENG (Autor:in) / SHEN JIANGHUA (Autor:in) / LI LEI (Autor:in) / WANG LEI (Autor:in) / LI WENJU (Autor:in)
11.10.2024
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2022
Inland waterway steel box basket arch large segment segmented hoisting method
| Europäisches Patentamt | 2023
Integral hoisting construction method for tied-arch bridge
| Europäisches Patentamt | 2023