Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pit supporting device for subway station construction based on L-shaped underground diaphragm wall
The invention discloses a foundation pit supporting device for subway station construction based on an L-shaped diaphragm wall, and belongs to the technical field of foundation pit supporting. The foundation pit supporting device comprises a base arranged at the bottom of a foundation pit and a stand column fixedly connected with the base, and further comprises a plurality of transverse supporting assemblies which are symmetrically arranged on the stand column and used for supporting the inner wall of the constructed foundation pit; the pneumatic assembly is arranged in the stand column and used for driving the transverse supporting assembly to conduct supporting action. By arranging the transverse supporting assembly, the foundation pit can be rapidly supported and disassembled through the device, the workload of workers can be reduced conveniently, and the construction progress is accelerated; automatic adjustment can be conducted according to the angle of the inner wall of the foundation pit, and the application range is wide; meanwhile, the positioning assembly improves the stability of the device, looseness is avoided, and the supporting effect is guaranteed.
本发明公开了一种基于L型地连墙的地铁车站建设用基坑支护装置，属于基坑支护技术领域。该基坑支护装置，包括设置在基坑底部的底座以及与底座固连的立柱，还包括：横向支护组件，横向支护组件设置有多个，且多个横向支护组件对称设置在立柱上，用于对施工的基坑内壁进行支护；气动组件，气动组件设置在立柱内，用于驱动横向支护组件进行支护动作。本发明设置横向支护组件可实现装置对基坑的快速支护以及拆卸，便于降低工作人员工作量，提高施工进度；且可根据基坑内壁的角度来进行自动调节，适用范围广；同时定位组件提高了装置的稳定性，避免其松动，保证其支护效果。
Foundation pit supporting device for subway station construction based on L-shaped underground diaphragm wall
The invention discloses a foundation pit supporting device for subway station construction based on an L-shaped diaphragm wall, and belongs to the technical field of foundation pit supporting. The foundation pit supporting device comprises a base arranged at the bottom of a foundation pit and a stand column fixedly connected with the base, and further comprises a plurality of transverse supporting assemblies which are symmetrically arranged on the stand column and used for supporting the inner wall of the constructed foundation pit; the pneumatic assembly is arranged in the stand column and used for driving the transverse supporting assembly to conduct supporting action. By arranging the transverse supporting assembly, the foundation pit can be rapidly supported and disassembled through the device, the workload of workers can be reduced conveniently, and the construction progress is accelerated; automatic adjustment can be conducted according to the angle of the inner wall of the foundation pit, and the application range is wide; meanwhile, the positioning assembly improves the stability of the device, looseness is avoided, and the supporting effect is guaranteed.
本发明公开了一种基于L型地连墙的地铁车站建设用基坑支护装置，属于基坑支护技术领域。该基坑支护装置，包括设置在基坑底部的底座以及与底座固连的立柱，还包括：横向支护组件，横向支护组件设置有多个，且多个横向支护组件对称设置在立柱上，用于对施工的基坑内壁进行支护；气动组件，气动组件设置在立柱内，用于驱动横向支护组件进行支护动作。本发明设置横向支护组件可实现装置对基坑的快速支护以及拆卸，便于降低工作人员工作量，提高施工进度；且可根据基坑内壁的角度来进行自动调节，适用范围广；同时定位组件提高了装置的稳定性，避免其松动，保证其支护效果。
Foundation pit supporting device for subway station construction based on L-shaped underground diaphragm wall
一种基于L型地连墙的地铁车站建设用基坑支护装置
WANG HUAQI (Autor:in) / WANG TAO (Autor:in) / CAI HAIBING (Autor:in) / JIN PING (Autor:in) / DENG NENGWEI (Autor:in)
28.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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