Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Stable-supporting supporting device for foundation pit construction
The invention discloses a stable-supporting supporting device for foundation pit construction. The stable-supporting supporting device comprises at least one steel supporting unit transversely arranged between two opposite continuous walls in a foundation pit and pull rod sets used for enabling the adjacent steel supporting units to be tensioned. Each steel supporting unit comprises fixed supporting legs, a main supporting pipe, an adjusting mechanism used for adjusting the lengths of the supporting units and movable supporting legs, wherein the fixed supporting legs, the main supporting pipes, the adjusting mechanisms and the movable supporting legs are connected in sequence, steel enclosing purlins are arranged on two continuous walls, and the fixed supporting legs and the movable supporting legs are correspondingly supported on the corresponding steel enclosing purlins. The steel supporting units are connected through the pull rod sets, and supporting of the foundation pit is more stable. The adjusting mechanisms composed of fixed seats, first wedge blocks, movable blocks and bolt sets are arranged at the movable ends of the steel supporting units, the positions of the movable supporting legs can be adjusted, so that the movable supporting legs is tightly attached to a pre-buried iron plate, the lengths of the steel supporting units can be adjusted more easily, the steel supporting units are more convenient to assemble and disassemble, and the adjusting range of the steel supporting units is further enlarged.
本发明公开了一种支撑稳定的基坑施工用支撑装置，包括横向设置在基坑内相对的两个连续墙之间的至少一个钢支撑单元以及用于使相邻的钢支撑单元之间相互拉紧的拉杆组；所述钢支撑单元包括依次相连的固定支撑脚、主支撑管、用于调整支撑单元长度的调整机构以及活动支撑脚，两个连续墙上均设有钢围檩，所述固定支撑脚和活动支撑脚分别撑在对应的钢围檩上。钢支撑单元之间通过拉杆组进行连接，基坑的支护更加稳定。钢支撑单元的活络端设有由固定座、楔块甲、活块以及螺栓组组成的调整机构，可对活动支撑脚的位置进行调整，使其贴紧在预埋铁板上，使钢支撑单元的长度调整更加容易，使钢支撑单元的安装和拆卸更加方便，其调整范围也得到扩大。
Stable-supporting supporting device for foundation pit construction
The invention discloses a stable-supporting supporting device for foundation pit construction. The stable-supporting supporting device comprises at least one steel supporting unit transversely arranged between two opposite continuous walls in a foundation pit and pull rod sets used for enabling the adjacent steel supporting units to be tensioned. Each steel supporting unit comprises fixed supporting legs, a main supporting pipe, an adjusting mechanism used for adjusting the lengths of the supporting units and movable supporting legs, wherein the fixed supporting legs, the main supporting pipes, the adjusting mechanisms and the movable supporting legs are connected in sequence, steel enclosing purlins are arranged on two continuous walls, and the fixed supporting legs and the movable supporting legs are correspondingly supported on the corresponding steel enclosing purlins. The steel supporting units are connected through the pull rod sets, and supporting of the foundation pit is more stable. The adjusting mechanisms composed of fixed seats, first wedge blocks, movable blocks and bolt sets are arranged at the movable ends of the steel supporting units, the positions of the movable supporting legs can be adjusted, so that the movable supporting legs is tightly attached to a pre-buried iron plate, the lengths of the steel supporting units can be adjusted more easily, the steel supporting units are more convenient to assemble and disassemble, and the adjusting range of the steel supporting units is further enlarged.
本发明公开了一种支撑稳定的基坑施工用支撑装置，包括横向设置在基坑内相对的两个连续墙之间的至少一个钢支撑单元以及用于使相邻的钢支撑单元之间相互拉紧的拉杆组；所述钢支撑单元包括依次相连的固定支撑脚、主支撑管、用于调整支撑单元长度的调整机构以及活动支撑脚，两个连续墙上均设有钢围檩，所述固定支撑脚和活动支撑脚分别撑在对应的钢围檩上。钢支撑单元之间通过拉杆组进行连接，基坑的支护更加稳定。钢支撑单元的活络端设有由固定座、楔块甲、活块以及螺栓组组成的调整机构，可对活动支撑脚的位置进行调整，使其贴紧在预埋铁板上，使钢支撑单元的长度调整更加容易，使钢支撑单元的安装和拆卸更加方便，其调整范围也得到扩大。
Stable-supporting supporting device for foundation pit construction
一种支撑稳定的基坑施工用支撑装置
CAI XIN (Autor:in) / ZHANG SONG (Autor:in) / LIU HUIXI (Autor:in) / LI BAOJUN (Autor:in) / MAO XIONGWEI (Autor:in) / ZHANG ZEHUI (Autor:in) / WEI ZHONGFENG (Autor:in) / YANG PING (Autor:in)
01.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Foundation pit supporting construction method and foundation pit supporting device
| Europäisches Patentamt | 2023
Foundation pit supporting structure and foundation pit supporting construction method
| Europäisches Patentamt | 2023
Foundation pit supporting structure and foundation pit supporting construction method
| Europäisches Patentamt | 2024
Foundation pit supporting structure and foundation pit supporting construction method
| Europäisches Patentamt | 2024