Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Super-high-altitude formwork and attached lifting scaffold conversion climbing device and construction method thereof
The invention discloses a super-high-altitude formwork and attached lifting scaffold switching climbing device and a construction method thereof.The super-high-altitude formwork and attached lifting scaffold switching climbing device comprises a horizontal cantilever beam, a stand column, inclined struts and a connecting beam, the horizontal cantilever beam is fixed to a pre-buried pressing ring, the end of the horizontal cantilever beam extends to the outer side of the pre-buried pressing ring, the stand column is fixed between an N-1-layer floor and an N-layer floor, and the connecting beam is fixed between the N-1-layer floor and the N-layer floor; n + 1 layers of floor slabs are arranged above the N layers of floor slabs, aluminum formwork supporting frames are installed on the N + 1 layers of floor slabs, the inclined struts are fixed between the N-1 layers of floor slabs and the extending ends of the horizontal cantilever beams, a plurality of connecting beams are fixed between the inclined struts and the stand columns, and a plurality of tool type steel supporting column supporting frames are fixed to the tops of the horizontal cantilever beams. Through the application of the N layers of supporting steel platforms, the attachment type lifting scaffold is successfully converted and attached to the N + 1 structural layer instead of being limited by the fact that the cross section size of an N + 1-layer cantilever structure is not consistent and cannot climb straightly, the load of the super high-rise supporting steel platform is reduced, and the safety coefficient of operation of structures above N + 1 is ensured.
本发明公开了超高空支模和附着升降脚手架转换爬升装置及其施工方法，包括水平悬挑梁、立柱、斜撑和联系梁，所述水平悬挑梁固定在预埋压环上，且水平悬挑梁的端部伸出至预埋压环的外侧，所述立柱固定在N‑1层楼板和N层楼板之间，N层楼板的上方设置有N+1层楼板，且N+1层楼板上安装有铝模支模架，所述斜撑固定在N‑1层楼板和水平悬挑梁的伸出端之间，所述斜撑和立柱之间固定有多个联系梁，所述水平悬挑梁的顶部固定有多个工具式钢支柱支撑架；本发明通过采用附着式升降脚手架经过N层支撑钢平台的应用，由原先受制于N+1层悬挑结构截面尺寸不一致无法直爬，成功转换附着到N+1结构层，降低超高层支撑钢平台的负荷，确保N+1以上结构作业的安全系数。
Super-high-altitude formwork and attached lifting scaffold conversion climbing device and construction method thereof
The invention discloses a super-high-altitude formwork and attached lifting scaffold switching climbing device and a construction method thereof.The super-high-altitude formwork and attached lifting scaffold switching climbing device comprises a horizontal cantilever beam, a stand column, inclined struts and a connecting beam, the horizontal cantilever beam is fixed to a pre-buried pressing ring, the end of the horizontal cantilever beam extends to the outer side of the pre-buried pressing ring, the stand column is fixed between an N-1-layer floor and an N-layer floor, and the connecting beam is fixed between the N-1-layer floor and the N-layer floor; n + 1 layers of floor slabs are arranged above the N layers of floor slabs, aluminum formwork supporting frames are installed on the N + 1 layers of floor slabs, the inclined struts are fixed between the N-1 layers of floor slabs and the extending ends of the horizontal cantilever beams, a plurality of connecting beams are fixed between the inclined struts and the stand columns, and a plurality of tool type steel supporting column supporting frames are fixed to the tops of the horizontal cantilever beams. Through the application of the N layers of supporting steel platforms, the attachment type lifting scaffold is successfully converted and attached to the N + 1 structural layer instead of being limited by the fact that the cross section size of an N + 1-layer cantilever structure is not consistent and cannot climb straightly, the load of the super high-rise supporting steel platform is reduced, and the safety coefficient of operation of structures above N + 1 is ensured.
本发明公开了超高空支模和附着升降脚手架转换爬升装置及其施工方法，包括水平悬挑梁、立柱、斜撑和联系梁，所述水平悬挑梁固定在预埋压环上，且水平悬挑梁的端部伸出至预埋压环的外侧，所述立柱固定在N‑1层楼板和N层楼板之间，N层楼板的上方设置有N+1层楼板，且N+1层楼板上安装有铝模支模架，所述斜撑固定在N‑1层楼板和水平悬挑梁的伸出端之间，所述斜撑和立柱之间固定有多个联系梁，所述水平悬挑梁的顶部固定有多个工具式钢支柱支撑架；本发明通过采用附着式升降脚手架经过N层支撑钢平台的应用，由原先受制于N+1层悬挑结构截面尺寸不一致无法直爬，成功转换附着到N+1结构层，降低超高层支撑钢平台的负荷，确保N+1以上结构作业的安全系数。
Super-high-altitude formwork and attached lifting scaffold conversion climbing device and construction method thereof
超高空支模和附着升降脚手架转换爬升装置及其施工方法
GUI HUANFENG (Autor:in) / HUANG JIANPING (Autor:in) / WANG RUYI (Autor:in) / QIN DEWEI (Autor:in) / ZHAO WEIJING (Autor:in) / WANG SHUO (Autor:in) / ZHANG WENLUE (Autor:in) / BAO CHENGSONG (Autor:in) / JIN HAIJUN (Autor:in) / XUE KUN (Autor:in)
20.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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