A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Recyclable steel beam type base for elevator construction and construction method
The invention provides a recoverable steel beam type base for elevator construction and a construction method, and relates to the technical field of elevator construction.The recoverable steel beam type base comprises a basement structure and a recoverable structure, the basement structure comprises vertical supporting columns, horizontal beams and a basement top plate, and the recoverable structure comprises H-shaped pieces, bedding plates and reinforcing ribs; the H-shaped piece comprises a lower horizontal plate, an upper horizontal plate and a connecting plate, the upper end of the reinforcing rib is connected with the joint of the upper horizontal plate and the connecting plate, the recoverable structure comprises a U-shaped clamp, the middle of the U-shaped clamp is located on the lower side of the horizontal beam, and a fixing nut is arranged at the end of the U-shaped clamp. The H-shaped part is simple in structure, the H-shaped part is fixed to the upper side of the basement horizontal beam through the U-shaped clamps and the fixing nuts, the lateral reinforcing ribs are arranged to serve as a stress foundation of a construction elevator, loads borne by the H-shaped part are transmitted to a basement foundation, a steel pipe scaffold does not need to be used for jacking back, basement decoration is not affected, and the construction cost is reduced. The H-shaped part can be recycled after the elevator is dismounted in the later construction period, and the green construction concept is met.
本发明提供一种用于电梯施工的可回收型钢梁式基座及施工方法，涉及电梯施工技术领域，包括地下室结构和可回收结构，地下室结构包括竖直支撑柱、水平梁和地下室顶板，可回收结构包括H型件、铺垫板和加强筋，H型件包括下水平板、上水平板和连接板，加强筋上端与上水平板和连接板连接处连接，可回收结构包括U型卡，U型卡中部位于水平梁下侧，U型卡的端部设置有固定螺母。本发明结构简单，采用U型卡和固定螺母将H型件固定于地下室水平梁上侧，并设置侧向的加强筋，作为施工电梯的受力基础，使得H型件所受荷载传递至地下室基础上，无需采用钢管脚手架回顶，不影响地下室装修，后期施工电梯拆除后H型件也可回收利用，符合绿色施工理念。
Recyclable steel beam type base for elevator construction and construction method
The invention provides a recoverable steel beam type base for elevator construction and a construction method, and relates to the technical field of elevator construction.The recoverable steel beam type base comprises a basement structure and a recoverable structure, the basement structure comprises vertical supporting columns, horizontal beams and a basement top plate, and the recoverable structure comprises H-shaped pieces, bedding plates and reinforcing ribs; the H-shaped piece comprises a lower horizontal plate, an upper horizontal plate and a connecting plate, the upper end of the reinforcing rib is connected with the joint of the upper horizontal plate and the connecting plate, the recoverable structure comprises a U-shaped clamp, the middle of the U-shaped clamp is located on the lower side of the horizontal beam, and a fixing nut is arranged at the end of the U-shaped clamp. The H-shaped part is simple in structure, the H-shaped part is fixed to the upper side of the basement horizontal beam through the U-shaped clamps and the fixing nuts, the lateral reinforcing ribs are arranged to serve as a stress foundation of a construction elevator, loads borne by the H-shaped part are transmitted to a basement foundation, a steel pipe scaffold does not need to be used for jacking back, basement decoration is not affected, and the construction cost is reduced. The H-shaped part can be recycled after the elevator is dismounted in the later construction period, and the green construction concept is met.
本发明提供一种用于电梯施工的可回收型钢梁式基座及施工方法，涉及电梯施工技术领域，包括地下室结构和可回收结构，地下室结构包括竖直支撑柱、水平梁和地下室顶板，可回收结构包括H型件、铺垫板和加强筋，H型件包括下水平板、上水平板和连接板，加强筋上端与上水平板和连接板连接处连接，可回收结构包括U型卡，U型卡中部位于水平梁下侧，U型卡的端部设置有固定螺母。本发明结构简单，采用U型卡和固定螺母将H型件固定于地下室水平梁上侧，并设置侧向的加强筋，作为施工电梯的受力基础，使得H型件所受荷载传递至地下室基础上，无需采用钢管脚手架回顶，不影响地下室装修，后期施工电梯拆除后H型件也可回收利用，符合绿色施工理念。
Recyclable steel beam type base for elevator construction and construction method
一种用于电梯施工的可回收型钢梁式基座及施工方法
XIE TAO (author) / SONG XIAPING (author) / QIAN WEIYONG (author) / ZHANG YONG (author) / FEI WEIHUA (author)
2022-07-05
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2015
Recyclable steel plate formwork for foundation construction and construction method
| European Patent Office | 2022