A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Quick assembly connecting piece of fabricated concrete wallboard, wallboard and assembling method
The invention provides a quick assembly connecting piece of a fabricated concrete wallboard, a wallboard and an assembling method. The quick assembly connecting piece comprises a main rotating rod, a first expansion assembly, an auxiliary rotating rod and a second expansion assembly. By arranging the connecting piece, the connecting piece is provided with two expansion structures, the two expansion structures can be correspondingly clamped and fixed to a mounting plate and a wall body structure correspondingly, the expansion covering diameter extending into the wall body structure is larger through the expansion structures with different expansion diameters, two through holes are T-shaped holes, the expansion structure with a larger expansion range cannot return and is retained in the hole of the wall body structure, so that a good fastening relationship is realized, and the expansion structure is very easy to disassemble and assemble in the later period.
本发明提供一种装配式混凝土墙板的快速组装连接件及墙板和组装方法，其包括主旋转杆、第一扩展组件、副旋转杆和第二扩展组件；通过这种连接件的设置，其具有两个扩展结构，这两个扩展结构能够分别对应地卡合固定在安装板和墙体结构上，并且通过不同扩展直径的扩展结构，使得伸入到墙体结构内的扩展覆盖直径更大，并且由于两个通孔为T型孔，扩展范围更大的扩展结构无法回退进而会滞留在墙体结构的孔内，由此实现很好地紧固关系，并且在后期拆装的时候也会非常容易。
Quick assembly connecting piece of fabricated concrete wallboard, wallboard and assembling method
The invention provides a quick assembly connecting piece of a fabricated concrete wallboard, a wallboard and an assembling method. The quick assembly connecting piece comprises a main rotating rod, a first expansion assembly, an auxiliary rotating rod and a second expansion assembly. By arranging the connecting piece, the connecting piece is provided with two expansion structures, the two expansion structures can be correspondingly clamped and fixed to a mounting plate and a wall body structure correspondingly, the expansion covering diameter extending into the wall body structure is larger through the expansion structures with different expansion diameters, two through holes are T-shaped holes, the expansion structure with a larger expansion range cannot return and is retained in the hole of the wall body structure, so that a good fastening relationship is realized, and the expansion structure is very easy to disassemble and assemble in the later period.
本发明提供一种装配式混凝土墙板的快速组装连接件及墙板和组装方法，其包括主旋转杆、第一扩展组件、副旋转杆和第二扩展组件；通过这种连接件的设置，其具有两个扩展结构，这两个扩展结构能够分别对应地卡合固定在安装板和墙体结构上，并且通过不同扩展直径的扩展结构，使得伸入到墙体结构内的扩展覆盖直径更大，并且由于两个通孔为T型孔，扩展范围更大的扩展结构无法回退进而会滞留在墙体结构的孔内，由此实现很好地紧固关系，并且在后期拆装的时候也会非常容易。
Quick assembly connecting piece of fabricated concrete wallboard, wallboard and assembling method
装配式混凝土墙板的快速组装连接件及墙板和组装方法
LIU FANG (author) / WANG LIXIANG (author) / LUAN SEN (author) / WANG YUBO (author) / WANG BAOLIN (author) / ZHOU SUWEN (author) / WU LIJUAN (author) / ZHANG WENSHAN (author) / WANG ZIQI (author)
2021-12-24
Patent
Electronic Resource
Chinese
| European Patent Office | 2023
Connecting piece, connecting assembly and wallboard assembly
| European Patent Office | 2021