A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction technology of supporting outer formwork hanging frame
The invention relates to a construction technology of a supporting outer formwork hanging frame. The construction technology comprises the following steps that step 1, a supporting seat plate is mounted on a pipe gallery foundation pit; 2, a right triangle supporting frame is installed on the supporting seat plate; and 3, a safety walking platform is installed on the right triangle supporting frame. The right triangle supporting frame can be manufactured through welding before construction, the right triangle supporting frame is hoisted to the pipe gallery foundation pit through a crane, then connection is rapidly completed through positioning pins and bolts, the construction efficiency is improved, the right triangle supporting frame is of a frame structure formed through welding, the right triangle supporting frame has good pressure resistance and impact resistance, and the right triangle supporting frame is not prone to deformation and is convenient to disassemble and assemble.
本发明的一种支护外模挂架的施工工艺，包括如下步骤：步骤1，在管廊基坑上安装支承座板；步骤2，在支承座板上安装直角三角形支承框架；步骤3，在直角三角形支承框架上安装安全行走平台。直角三角形支承框架能在施工前，就通过焊接制成，通过吊车吊运至管廊基坑，再通过定位销和螺栓快速完成连接，提高了施工效率，直角三角形支承框架是焊接而成的框架结构，具有良好的抗压，抗冲击能力，不易发生变形，拆卸安装方便。
Construction technology of supporting outer formwork hanging frame
The invention relates to a construction technology of a supporting outer formwork hanging frame. The construction technology comprises the following steps that step 1, a supporting seat plate is mounted on a pipe gallery foundation pit; 2, a right triangle supporting frame is installed on the supporting seat plate; and 3, a safety walking platform is installed on the right triangle supporting frame. The right triangle supporting frame can be manufactured through welding before construction, the right triangle supporting frame is hoisted to the pipe gallery foundation pit through a crane, then connection is rapidly completed through positioning pins and bolts, the construction efficiency is improved, the right triangle supporting frame is of a frame structure formed through welding, the right triangle supporting frame has good pressure resistance and impact resistance, and the right triangle supporting frame is not prone to deformation and is convenient to disassemble and assemble.
本发明的一种支护外模挂架的施工工艺，包括如下步骤：步骤1，在管廊基坑上安装支承座板；步骤2，在支承座板上安装直角三角形支承框架；步骤3，在直角三角形支承框架上安装安全行走平台。直角三角形支承框架能在施工前，就通过焊接制成，通过吊车吊运至管廊基坑，再通过定位销和螺栓快速完成连接，提高了施工效率，直角三角形支承框架是焊接而成的框架结构，具有良好的抗压，抗冲击能力，不易发生变形，拆卸安装方便。
Construction technology of supporting outer formwork hanging frame
一种支护外模挂架的施工工艺
XU ZHENJIA (author)
2021-07-20
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Basement outer wall hanging formwork structure and construction method thereof
| European Patent Office | 2023