The invention relates to the field of safety protection of construction elevators and building peripheries in the building construction stage, in particular to a unit type adjustable construction elevator protection frame and a construction method thereof. The technical problem that the construction difficulty is large when a protection frame of an existing construction elevator is erected in a segmented mode is solved. The technical principle is popular and easy to understand, applied construction materials are conventional fastener type steel pipes, fasteners, square steel pipes and bolts, machining is easy and convenient, and feasibility is good. Each layer of building can be independently provided with a construction elevator protection frame as a protection unit, installation and disassembly can be flexibly carried out according to the construction progress, and the construction elevator protection frame does not interfere with the upper-layer building structure and the lower-layer building structure. The combination of the insertion ruler, the sleeve ruler and the movable caliper of the beam embracing support can be adjusted through bolt hole positions, so that the device is suitable for structural beams with different section sizes, and the application range is wide. The unit type protective frame of the construction elevator can be machined in a factory tool mode and assembled and disassembled on site in a combined mode, and compared with traditional single-row and double-row scaffolds, the assembling and disassembling efficiency is improved, and the manufacturing cost is reduced.
本发明涉及建筑施工阶段的施工电梯及建筑周边安全防护领域,具体为一种单元式可调施工电梯防护架及其施工方法。解决了目前施工电梯的防护架分段搭设时存在施工难度大的技术问题。本发明技术原理通俗易懂,应用的施工材料均为常规扣件式钢管、扣件、方钢管以及螺栓,加工简便,可行性好。每一层建筑均可单独设置施工电梯防护架,作为一个防护单元,安装与拆卸可按施工进展灵活进行,与上下层建筑结构做到互不干扰。抱梁支架插尺与套尺、移动卡尺的组合,可通过螺栓孔位的调节,适用于不同截面尺寸的结构梁,适用范围广。施工电梯单元式防护架可工厂工具化加工,现场组合式安拆,相较于传统单、双排脚手架,加快安拆效率,降低成本造价。
Unit type adjustable construction elevator protection frame and construction method thereof
单元式可调施工电梯防护架及其施工方法
2023-12-12
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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