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Detachable elevator shaft construction and protection platform
A detachable elevator shaft construction and protection platform comprises a shaft scaffold, bearing beams and shaft shear wall embedded parts, and is characterized in that the shaft scaffold comprises vertical rods, horizontal rods and diagonal bracings, the distance between bottom horizontal rods of the scaffold and the bottoms of the vertical rods is larger than or equal to 200 mm, the distance between the vertical rods is determined according to the size of a shaft, and the step pitch of the horizontal rods is 1.8 m; the bearing beam comprises I-shaped steel and connecting steel plates, and the connecting steel plates are fixedly arranged at the two ends of the I-shaped steel respectively. The hoistway shear wall embedded part is a casing pipe embedded part, the casing pipe embedded part is positioned according to measurement, and a casing pipe is embedded. The detachable elevator shaft construction and protection platform has the beneficial effects that the detachable elevator shaft construction and protection platform can be suitable for elevator shafts of various sizes, the strength and rigidity of the elevator shaft construction and protection platform can be fully guaranteed through the structural strength of the bearing beams and the bearing platform, and the safety during construction is improved; the construction speed is high; and the progress is improved.
一种可拆卸式电梯井道施工与防护平台，包括井道脚手架、承重梁、井道剪力墙预埋件，其特征在于：所述井道脚手架包括立杆、水平杆、剪刀撑，脚手架的扫地杆距立杆底部≥200mm,立杆间距按井道尺寸确定，水平杆步距为1.8m；所述承重梁包括工字钢、连接钢板，在工字钢两端分别固设有连接钢板；所述井道剪力墙预埋件为套管预埋件，套管预埋件为根据测量定位、套管预埋。本发明的可拆卸式电梯井道施工与防护平台具有能适用于多种尺寸的电梯井道，承重梁及承重平台的结构强度能充分保证电梯井施工与防护平台的强度与刚度,使施工时的安全性提高，安装时将穿墙螺杆穿入剪力墙通过螺栓拧紧连接，施工速度快提高进度的优点。
Detachable elevator shaft construction and protection platform
A detachable elevator shaft construction and protection platform comprises a shaft scaffold, bearing beams and shaft shear wall embedded parts, and is characterized in that the shaft scaffold comprises vertical rods, horizontal rods and diagonal bracings, the distance between bottom horizontal rods of the scaffold and the bottoms of the vertical rods is larger than or equal to 200 mm, the distance between the vertical rods is determined according to the size of a shaft, and the step pitch of the horizontal rods is 1.8 m; the bearing beam comprises I-shaped steel and connecting steel plates, and the connecting steel plates are fixedly arranged at the two ends of the I-shaped steel respectively. The hoistway shear wall embedded part is a casing pipe embedded part, the casing pipe embedded part is positioned according to measurement, and a casing pipe is embedded. The detachable elevator shaft construction and protection platform has the beneficial effects that the detachable elevator shaft construction and protection platform can be suitable for elevator shafts of various sizes, the strength and rigidity of the elevator shaft construction and protection platform can be fully guaranteed through the structural strength of the bearing beams and the bearing platform, and the safety during construction is improved; the construction speed is high; and the progress is improved.
一种可拆卸式电梯井道施工与防护平台，包括井道脚手架、承重梁、井道剪力墙预埋件，其特征在于：所述井道脚手架包括立杆、水平杆、剪刀撑，脚手架的扫地杆距立杆底部≥200mm,立杆间距按井道尺寸确定，水平杆步距为1.8m；所述承重梁包括工字钢、连接钢板，在工字钢两端分别固设有连接钢板；所述井道剪力墙预埋件为套管预埋件，套管预埋件为根据测量定位、套管预埋。本发明的可拆卸式电梯井道施工与防护平台具有能适用于多种尺寸的电梯井道，承重梁及承重平台的结构强度能充分保证电梯井施工与防护平台的强度与刚度,使施工时的安全性提高，安装时将穿墙螺杆穿入剪力墙通过螺栓拧紧连接，施工速度快提高进度的优点。
Detachable elevator shaft construction and protection platform
一种可拆卸式电梯井道施工与防护平台
ZHANG NANNAN (author)
2022-08-30
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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