A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large pool wall moving portal and formwork erecting and cast-in-place construction method
The invention discloses a large pool wall moving gantry which comprises a pair of gantry bodies and a transverse back workshop built between the gantry bodies, each gantry body is jointly formed by a top beam and a walking beam which are connected through supporting legs, lifting lugs are arranged on the transverse back workshop, a plurality of round rods and a rotary ejector rod mounting seat are vertically arranged on the supporting legs, and the round rods are arranged on the rotary ejector rod mounting seats. The transverse distance between the transverse back chambers is adjusted by rotating the ejector rod. A construction method for formwork erecting and cast-in-place through the large pool wall movable portal frame comprises the following steps of bottom plate construction, pool wall steel bar installation, movable portal frame in-place, formwork installation, concrete pouring, demolding, movable portal frame and formwork forward movement and formwork and movable portal frame strength changing construction. By the adoption of the technical scheme, the formwork is convenient to install and can be integrally lifted and transferred through the chain block on the movable portal frame, the process of splicing the formwork in a scattered mode is optimized, the construction efficiency is improved, workers do not need to carry the formwork one by one or carry out high-altitude installation work, and the labor intensity and the safety risk are reduced.
本发明公开了一种大型水池墙壁移动门架，包括一对门架主体和搭建在门架主体间的横向背坊，门架主体由支腿连接的顶梁和行走梁共同构成，横向背坊上设置有吊耳，支腿上竖直设置有若干圆杆和旋转顶杆安装座，通过旋转顶杆调节横向背坊间的横向距离。一种采用大型水池墙壁移动门架进行立模现浇的施工方法，包括以下步骤，底板施工、安装水池墙壁钢筋、移动门架就位、模板安装、混泥土浇筑、脱模、移动门架携模板前移、模板和移动门架换强施工。采用本发明的技术方案，模板安装便捷且可以可以通过移动门架上的手拉葫芦整体提升转运，优化了散拼模板工艺，提高了施工效率，工人无须单块搬运模板和进行高空安装作业，降低了劳动强度和安全风险。
Large pool wall moving portal and formwork erecting and cast-in-place construction method
The invention discloses a large pool wall moving gantry which comprises a pair of gantry bodies and a transverse back workshop built between the gantry bodies, each gantry body is jointly formed by a top beam and a walking beam which are connected through supporting legs, lifting lugs are arranged on the transverse back workshop, a plurality of round rods and a rotary ejector rod mounting seat are vertically arranged on the supporting legs, and the round rods are arranged on the rotary ejector rod mounting seats. The transverse distance between the transverse back chambers is adjusted by rotating the ejector rod. A construction method for formwork erecting and cast-in-place through the large pool wall movable portal frame comprises the following steps of bottom plate construction, pool wall steel bar installation, movable portal frame in-place, formwork installation, concrete pouring, demolding, movable portal frame and formwork forward movement and formwork and movable portal frame strength changing construction. By the adoption of the technical scheme, the formwork is convenient to install and can be integrally lifted and transferred through the chain block on the movable portal frame, the process of splicing the formwork in a scattered mode is optimized, the construction efficiency is improved, workers do not need to carry the formwork one by one or carry out high-altitude installation work, and the labor intensity and the safety risk are reduced.
本发明公开了一种大型水池墙壁移动门架，包括一对门架主体和搭建在门架主体间的横向背坊，门架主体由支腿连接的顶梁和行走梁共同构成，横向背坊上设置有吊耳，支腿上竖直设置有若干圆杆和旋转顶杆安装座，通过旋转顶杆调节横向背坊间的横向距离。一种采用大型水池墙壁移动门架进行立模现浇的施工方法，包括以下步骤，底板施工、安装水池墙壁钢筋、移动门架就位、模板安装、混泥土浇筑、脱模、移动门架携模板前移、模板和移动门架换强施工。采用本发明的技术方案，模板安装便捷且可以可以通过移动门架上的手拉葫芦整体提升转运，优化了散拼模板工艺，提高了施工效率，工人无须单块搬运模板和进行高空安装作业，降低了劳动强度和安全风险。
Large pool wall moving portal and formwork erecting and cast-in-place construction method
一种大型水池墙壁移动门架及立模现浇施工方法
WANG YONG (author) / ZHANG JIAFANG (author) / XIA ZHENDE (author) / CHEN GENG (author) / ZHAN DECHUAN (author) / BAI LINGANG (author)
2023-10-27
Patent
Electronic Resource
Chinese
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