A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Foundation pit riding track spliced by safety cage ladder capable of being horizontally pushed and unfolded
The invention discloses a foundation pit riding track spliced by safety cage ladders capable of being horizontally pushed and unfolded. The foundation pit riding track comprises a plurality of safety cage ladder units capable of being horizontally pushed and unfolded, a plurality of inclined struts and a plurality of unit connecting pieces. The safety cage ladder units capable of being horizontally pushed and unfolded can be switched between the storage state and the horizontal pushing and unfolding state, when the safety cage ladder units capable of being horizontally pushed and unfolded are in the unfolding state, the safety cage ladder units in the unfolding state are supported by the inclined struts, and the safety cage ladder units supported by the inclined struts are folded and unfolded. And the adjacent safety cage ladder units are fixed through unit connecting pieces, and then the foundation pit riding track is formed. According to the scheme, parts are not disassembled, most components can be installed in a factory, the components are unfolded through horizontal pushing after being transported to the site, construction is convenient and fast, and site installation work is greatly reduced. And meanwhile, the scheme can be folded for storage, the occupied space is small after folding, the transportation is easy, and the transportation and secondary transition cost can be saved.
本发明公开了一种由可平推展开安全笼梯拼接的基坑马道，包括若干可平推展开的安全笼梯单元，若干斜撑以及若干单元连接件；所述若干可平推展开的安全笼梯单元能够在收纳与平推展开状态之间进行转换，可平推展开的安全笼梯单元在处于展开状态时，若干斜撑对处于展开状态的安全笼梯单元形成支撑，将若干通过斜撑支撑后的安全笼梯单元，进行正反向交替且纵向叠放，并用单元连接件将相邻的安全笼梯单元固定后形成基坑马道。本方案未对零件进行拆分，可在工厂进行绝大部分构件的安装，运至现场后通过平推展开，施工便捷，大幅减少现场安装工作。同时，本方案可进行折叠收纳，折叠后占用空间小，易于运输，可节约运输及二次转场费用。
Foundation pit riding track spliced by safety cage ladder capable of being horizontally pushed and unfolded
The invention discloses a foundation pit riding track spliced by safety cage ladders capable of being horizontally pushed and unfolded. The foundation pit riding track comprises a plurality of safety cage ladder units capable of being horizontally pushed and unfolded, a plurality of inclined struts and a plurality of unit connecting pieces. The safety cage ladder units capable of being horizontally pushed and unfolded can be switched between the storage state and the horizontal pushing and unfolding state, when the safety cage ladder units capable of being horizontally pushed and unfolded are in the unfolding state, the safety cage ladder units in the unfolding state are supported by the inclined struts, and the safety cage ladder units supported by the inclined struts are folded and unfolded. And the adjacent safety cage ladder units are fixed through unit connecting pieces, and then the foundation pit riding track is formed. According to the scheme, parts are not disassembled, most components can be installed in a factory, the components are unfolded through horizontal pushing after being transported to the site, construction is convenient and fast, and site installation work is greatly reduced. And meanwhile, the scheme can be folded for storage, the occupied space is small after folding, the transportation is easy, and the transportation and secondary transition cost can be saved.
本发明公开了一种由可平推展开安全笼梯拼接的基坑马道，包括若干可平推展开的安全笼梯单元，若干斜撑以及若干单元连接件；所述若干可平推展开的安全笼梯单元能够在收纳与平推展开状态之间进行转换，可平推展开的安全笼梯单元在处于展开状态时，若干斜撑对处于展开状态的安全笼梯单元形成支撑，将若干通过斜撑支撑后的安全笼梯单元，进行正反向交替且纵向叠放，并用单元连接件将相邻的安全笼梯单元固定后形成基坑马道。本方案未对零件进行拆分，可在工厂进行绝大部分构件的安装，运至现场后通过平推展开，施工便捷，大幅减少现场安装工作。同时，本方案可进行折叠收纳，折叠后占用空间小，易于运输，可节约运输及二次转场费用。
Foundation pit riding track spliced by safety cage ladder capable of being horizontally pushed and unfolded
一种由可平推展开安全笼梯拼接的基坑马道
WU HANGZI (author) / WANG BINNAN (author) / YANG YAN (author)
2023-04-14
Patent
Electronic Resource
Chinese
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