Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multi-layer soil nailing wall deep foundation pit support
The invention discloses a multi-layer soil nailing wall deep foundation pit support, and relates to the technical field of foundation pit supports, the multi-layer soil nailing wall deep foundation pit support comprises a drainage pipe, and at least three water permeable holes are formed in the drainage pipe; supporting grooves in one-to-one correspondence with the supporting columns and allowing the supporting columns to slide are formed in the inner wall of the mounting ring, and the outer diameter of the drainage pipe is smaller than the inner diameter of the mounting ring; a supporting plate is arranged on the side, away from the mounting ring, of the connecting column; the mounting block is arranged on the inner circumferential side wall of the mounting ring, and the mounting block and the supporting column are staggered in the axial direction of the drainage pipe; the dredging column penetrates through the water permeable hole, and when the supporting column abuts against the groove wall of the side, away from the mounting block, of the supporting groove, the dredging column is aligned to the water permeable hole; when the supporting column slidably abuts against the groove wall of the side, away from the mounting block, of the supporting groove, the control assembly controls the dredging column to penetrate through the water permeable hole; and when the dredging column penetrates through the water permeable hole, the resetting assembly drives the dredging column to slide towards the mounting block to the position before penetrating through the water permeable hole. The drainage pipe dredging device can dredge the water permeable hole of the drainage pipe.
本申请公开了一种多层土钉墙深基坑支护，涉及基坑支护的技术领域，包括排水管，排水管形成有至少三个透水孔；安装环，安装环内壁形成有与支撑柱一一对应且供支撑柱滑动的支撑槽，排水管外径小于安装环内径；连接柱，连接柱远离安装环一侧设置有支撑板；安装块，安装块设置于安装环内周侧壁，安装块与支撑柱沿排水管轴向错位；疏通柱，疏通柱穿过透水孔，支撑柱抵接支撑槽远离安装块一侧槽壁时，疏通柱对准透水孔；控制组件，支撑柱滑动抵接至支撑槽远离安装块一侧槽壁时，控制组件控制疏通柱穿过透水孔；复位组件，疏通柱穿过透水孔时，复位组件驱动疏通柱朝安装块方向滑动至穿过透水孔前的位置。本申请能够能够对排水管的透水孔进行疏通。
Multi-layer soil nailing wall deep foundation pit support
The invention discloses a multi-layer soil nailing wall deep foundation pit support, and relates to the technical field of foundation pit supports, the multi-layer soil nailing wall deep foundation pit support comprises a drainage pipe, and at least three water permeable holes are formed in the drainage pipe; supporting grooves in one-to-one correspondence with the supporting columns and allowing the supporting columns to slide are formed in the inner wall of the mounting ring, and the outer diameter of the drainage pipe is smaller than the inner diameter of the mounting ring; a supporting plate is arranged on the side, away from the mounting ring, of the connecting column; the mounting block is arranged on the inner circumferential side wall of the mounting ring, and the mounting block and the supporting column are staggered in the axial direction of the drainage pipe; the dredging column penetrates through the water permeable hole, and when the supporting column abuts against the groove wall of the side, away from the mounting block, of the supporting groove, the dredging column is aligned to the water permeable hole; when the supporting column slidably abuts against the groove wall of the side, away from the mounting block, of the supporting groove, the control assembly controls the dredging column to penetrate through the water permeable hole; and when the dredging column penetrates through the water permeable hole, the resetting assembly drives the dredging column to slide towards the mounting block to the position before penetrating through the water permeable hole. The drainage pipe dredging device can dredge the water permeable hole of the drainage pipe.
本申请公开了一种多层土钉墙深基坑支护，涉及基坑支护的技术领域，包括排水管，排水管形成有至少三个透水孔；安装环，安装环内壁形成有与支撑柱一一对应且供支撑柱滑动的支撑槽，排水管外径小于安装环内径；连接柱，连接柱远离安装环一侧设置有支撑板；安装块，安装块设置于安装环内周侧壁，安装块与支撑柱沿排水管轴向错位；疏通柱，疏通柱穿过透水孔，支撑柱抵接支撑槽远离安装块一侧槽壁时，疏通柱对准透水孔；控制组件，支撑柱滑动抵接至支撑槽远离安装块一侧槽壁时，控制组件控制疏通柱穿过透水孔；复位组件，疏通柱穿过透水孔时，复位组件驱动疏通柱朝安装块方向滑动至穿过透水孔前的位置。本申请能够能够对排水管的透水孔进行疏通。
Multi-layer soil nailing wall deep foundation pit support
一种多层土钉墙深基坑支护
FENG ZHAOPING (Autor:in) / FU TAO (Autor:in) / XIONG XUNHUA (Autor:in) / WANG XUEGAO (Autor:in) / LYU MEIJUAN (Autor:in) / YU WU (Autor:in)
02.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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