A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete steep slope scaffold foundation supporting device and scaffold erecting construction method
The invention provides a concrete steep slope scaffold foundation supporting device. The concrete steep slope scaffold foundation supporting device comprises channel steel, anchor bolts and supporting bases, wherein the supporting bases of V-shaped or y-shaped structures formed by connecting steel plates and supporting plates, anchor bolt holes are formed in the middle or the lower half portion of the steel plates, the supporting device is installed through the following steps that firstly, a plurality of slope surface anchor bolt holes are pre-drilled in the concrete steep slope surface at intervals in the transverse direction; anchor bolts are inserted into the slope surface anchor bolt holes and fixed through adhesives; the steel plates are connected to the anchor bolts in a sleeve mode through the anchor bolt holes and tightened through anchor bolt nuts; the channel steel is horizontally placed on the plurality of steel plates, the bottom of one side of the channel steel is connected to the upper ends of the steel plates in a welded mode, the other side of the channel steel is erected in an overhead mode and supported by the supporting plates in a welded mode at intervals, and the multiple pieces of channel steel welded with the supporting bases are erected on the concrete steep slope face at intervals. According to the concrete steep slope scaffold foundation supporting device and the scaffold erecting construction method, the technical problems of large potential safety hazards and high difficulty in the process of erecting a larger operation platform on the steep slope are solved, and the safety and the stability of the operation platform are ensured.
本发明提出一种混凝土陡坡面脚手架基础支撑装置，包括有槽钢、锚栓和支撑座，所述支撑座由钢板和支撑板连接成侧面为V形或y形结构，钢板的中部或下半部开有锚栓孔，这种支撑装置由如下步骤安装而成：先在混凝土陡坡面上横向间隔预钻多个坡面锚栓孔→将锚栓插入坡面锚栓孔并用胶粘剂固定→将钢板通过锚栓孔套接于锚栓并用锚栓螺母拧紧→将槽钢水平横架于多块钢板上，槽钢的一侧底部与钢板上端焊接连接、另一侧架空并用支撑板间隔焊接支撑，在混凝土陡坡面上间隔架设多条焊接有支撑座的槽钢，将脚手架立杆安置于槽钢的槽面上搭设脚手架，本发明解决了在陡坡面上搭设较大的作业平台过程中安全隐患大、难度高的技术难题，并保证作业平台的安全性及稳定性。
Concrete steep slope scaffold foundation supporting device and scaffold erecting construction method
The invention provides a concrete steep slope scaffold foundation supporting device. The concrete steep slope scaffold foundation supporting device comprises channel steel, anchor bolts and supporting bases, wherein the supporting bases of V-shaped or y-shaped structures formed by connecting steel plates and supporting plates, anchor bolt holes are formed in the middle or the lower half portion of the steel plates, the supporting device is installed through the following steps that firstly, a plurality of slope surface anchor bolt holes are pre-drilled in the concrete steep slope surface at intervals in the transverse direction; anchor bolts are inserted into the slope surface anchor bolt holes and fixed through adhesives; the steel plates are connected to the anchor bolts in a sleeve mode through the anchor bolt holes and tightened through anchor bolt nuts; the channel steel is horizontally placed on the plurality of steel plates, the bottom of one side of the channel steel is connected to the upper ends of the steel plates in a welded mode, the other side of the channel steel is erected in an overhead mode and supported by the supporting plates in a welded mode at intervals, and the multiple pieces of channel steel welded with the supporting bases are erected on the concrete steep slope face at intervals. According to the concrete steep slope scaffold foundation supporting device and the scaffold erecting construction method, the technical problems of large potential safety hazards and high difficulty in the process of erecting a larger operation platform on the steep slope are solved, and the safety and the stability of the operation platform are ensured.
本发明提出一种混凝土陡坡面脚手架基础支撑装置，包括有槽钢、锚栓和支撑座，所述支撑座由钢板和支撑板连接成侧面为V形或y形结构，钢板的中部或下半部开有锚栓孔，这种支撑装置由如下步骤安装而成：先在混凝土陡坡面上横向间隔预钻多个坡面锚栓孔→将锚栓插入坡面锚栓孔并用胶粘剂固定→将钢板通过锚栓孔套接于锚栓并用锚栓螺母拧紧→将槽钢水平横架于多块钢板上，槽钢的一侧底部与钢板上端焊接连接、另一侧架空并用支撑板间隔焊接支撑，在混凝土陡坡面上间隔架设多条焊接有支撑座的槽钢，将脚手架立杆安置于槽钢的槽面上搭设脚手架，本发明解决了在陡坡面上搭设较大的作业平台过程中安全隐患大、难度高的技术难题，并保证作业平台的安全性及稳定性。
Concrete steep slope scaffold foundation supporting device and scaffold erecting construction method
混凝土陡坡面脚手架基础支撑装置及脚手架搭设施工方法
LIU ZHONGGAN (author) / LIU ZHIJUN (author) / HUANG MAOXING (author) / RAO MINGWEN (author) / XIE ZHIJIE (author) / JIANG XIUQI (author) / LU JINLUN (author) / LIANG HELONG (author) / GUO FUMEI (author) / CAI KAIXIANG (author)
2021-10-22
Patent
Electronic Resource
Chinese
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