Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Overhanging scaffold lifting ring unloading construction method
The invention provides a cantilever scaffold lifting ring unloading construction method which comprises the following steps: manufacturing an unloading lifting ring by welding a steel plate with a preset thickness; the aluminum alloy formworks are installed, specifically, the aluminum alloy formworks are installed at the floor positions where the loading and unloading lifting rings are installed, opposite-pull screw holes are formed, and opposite-pull screws are used for fixing; concrete pouring is conducted, specifically, the cantilever scaffold is unloaded and fixed to the floor for concrete pouring; the formwork is removed, and when the strength of the wall meets the design requirement, the aluminum alloy formwork is removed; an unloading lifting ring is installed, specifically, the unloading lifting ring is installed at the position of an original opposite-pull screw hole in the wall; the unloading steel wire rope is connected with the cantilever main beam in a pulling mode, and the steel wire rope is connected with the cantilever main beam in a pulling mode through the unloading hanging ring. According to the construction method, the defect that an aluminum alloy formwork is damaged and cannot be continuously used due to the fact that an embedded part needs to be arranged when an unloading steel wire rope is arranged on the cantilever scaffold is effectively overcome, and the engineering cost is saved; and meanwhile, the unloading lifting ring can be recycled, the utilization rate is high, and the cost is saved.
本发明提供了一种悬挑脚手架吊环卸荷施工方法，包括、卸荷吊环制作，采用预设厚度的钢板焊接制作；铝合金模板安装，在安装卸荷吊环的楼层位置安装铝合金模板，并设对拉螺杆孔洞，使用对拉螺杆进行固定；混凝土浇筑，悬挑脚手架卸荷固定楼层进行混凝土浇筑；拆模，待墙体强度达到设计要求时，拆除铝合金模板；卸荷吊环安装，在墙体上原对拉螺杆孔洞位置安装卸荷吊环；卸荷钢丝绳与悬挑主梁拉结，钢丝绳通过卸荷吊环与悬挑主梁进行拉结。该施工方法有效解决了悬挑脚手架设置卸荷钢丝绳时需要设置预埋件而导致铝合金模板破坏无法继续使用的弊端，节约了工程成本；并且可自由拆除无需切割，方便快捷，同时该卸荷吊环可循环使用，利用率高，节约成本。
Overhanging scaffold lifting ring unloading construction method
The invention provides a cantilever scaffold lifting ring unloading construction method which comprises the following steps: manufacturing an unloading lifting ring by welding a steel plate with a preset thickness; the aluminum alloy formworks are installed, specifically, the aluminum alloy formworks are installed at the floor positions where the loading and unloading lifting rings are installed, opposite-pull screw holes are formed, and opposite-pull screws are used for fixing; concrete pouring is conducted, specifically, the cantilever scaffold is unloaded and fixed to the floor for concrete pouring; the formwork is removed, and when the strength of the wall meets the design requirement, the aluminum alloy formwork is removed; an unloading lifting ring is installed, specifically, the unloading lifting ring is installed at the position of an original opposite-pull screw hole in the wall; the unloading steel wire rope is connected with the cantilever main beam in a pulling mode, and the steel wire rope is connected with the cantilever main beam in a pulling mode through the unloading hanging ring. According to the construction method, the defect that an aluminum alloy formwork is damaged and cannot be continuously used due to the fact that an embedded part needs to be arranged when an unloading steel wire rope is arranged on the cantilever scaffold is effectively overcome, and the engineering cost is saved; and meanwhile, the unloading lifting ring can be recycled, the utilization rate is high, and the cost is saved.
本发明提供了一种悬挑脚手架吊环卸荷施工方法，包括、卸荷吊环制作，采用预设厚度的钢板焊接制作；铝合金模板安装，在安装卸荷吊环的楼层位置安装铝合金模板，并设对拉螺杆孔洞，使用对拉螺杆进行固定；混凝土浇筑，悬挑脚手架卸荷固定楼层进行混凝土浇筑；拆模，待墙体强度达到设计要求时，拆除铝合金模板；卸荷吊环安装，在墙体上原对拉螺杆孔洞位置安装卸荷吊环；卸荷钢丝绳与悬挑主梁拉结，钢丝绳通过卸荷吊环与悬挑主梁进行拉结。该施工方法有效解决了悬挑脚手架设置卸荷钢丝绳时需要设置预埋件而导致铝合金模板破坏无法继续使用的弊端，节约了工程成本；并且可自由拆除无需切割，方便快捷，同时该卸荷吊环可循环使用，利用率高，节约成本。
Overhanging scaffold lifting ring unloading construction method
一种悬挑脚手架吊环卸荷施工方法
HUANG ZHENGYONG (Autor:in) / CHEN JUNYI (Autor:in) / HUANG CHAOQIANG (Autor:in) / YANG MENG (Autor:in) / YANG BENXIONG (Autor:in)
27.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Construction method of scaffold at overhanging position
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2016