A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Underground water drainage and pressure relief device for foundation pit engineering and construction method of underground water drainage and pressure relief device
The invention relates to a foundation pit engineering underground water drainage and pressure relief device and a construction method thereof.The device comprises a sliding seat, a fixed seat and a pressure pump, the sliding seat comprises a first steel pipe, and a sealing cover is arranged at the top of the first steel pipe; a plurality of first bolt holes which are arranged in the longitudinal direction are formed in the side wall of the first steel pipe; the fixing base comprises a second steel pipe, the second steel pipe is arranged on the outer side of the first steel pipe in a sleeving mode, and a second bolt hole matched with the first bolt hole is formed in the side wall of the second steel pipe; the outer wall of the second steel pipe is further provided with at least two connecting ends. The pressure pump is connected to a water pipe, and one end of the water pipe penetrates through the sealing cover to be inserted into the first steel pipe. The pressure release of the underground water head can be controlled through the pressure pump, so that the inevitable leakage problem caused by the existence of the foundation pit structural joint is solved, and the drainage and pressure release effects are achieved.
本发明涉及一种基坑工程地下水引流泄压装置及其施工方法，该装置包括滑动座、固定座以及压力泵，所述滑动座包括第一钢管，所述第一钢管的顶部设有封盖；所述第一钢管的侧壁上开设有若干个沿纵向排列的第一栓孔；所述固定座包括第二钢管，所述第二钢管套设于所述第一钢管的外侧，所述第二钢管的侧壁上开设有与所述第一栓孔匹配的第二栓孔；所述第二钢管的外壁上还安装有至少两根连接端；所述压力泵连接于水管上，所述水管的一端穿过所述封盖插入所述第一钢管内。本发明可以通过压力泵控制地下水头压力释放，从而解决因为基坑结构缝存在而必然产生的渗漏问题，达到引流泄压效果。
Underground water drainage and pressure relief device for foundation pit engineering and construction method of underground water drainage and pressure relief device
The invention relates to a foundation pit engineering underground water drainage and pressure relief device and a construction method thereof.The device comprises a sliding seat, a fixed seat and a pressure pump, the sliding seat comprises a first steel pipe, and a sealing cover is arranged at the top of the first steel pipe; a plurality of first bolt holes which are arranged in the longitudinal direction are formed in the side wall of the first steel pipe; the fixing base comprises a second steel pipe, the second steel pipe is arranged on the outer side of the first steel pipe in a sleeving mode, and a second bolt hole matched with the first bolt hole is formed in the side wall of the second steel pipe; the outer wall of the second steel pipe is further provided with at least two connecting ends. The pressure pump is connected to a water pipe, and one end of the water pipe penetrates through the sealing cover to be inserted into the first steel pipe. The pressure release of the underground water head can be controlled through the pressure pump, so that the inevitable leakage problem caused by the existence of the foundation pit structural joint is solved, and the drainage and pressure release effects are achieved.
本发明涉及一种基坑工程地下水引流泄压装置及其施工方法，该装置包括滑动座、固定座以及压力泵，所述滑动座包括第一钢管，所述第一钢管的顶部设有封盖；所述第一钢管的侧壁上开设有若干个沿纵向排列的第一栓孔；所述固定座包括第二钢管，所述第二钢管套设于所述第一钢管的外侧，所述第二钢管的侧壁上开设有与所述第一栓孔匹配的第二栓孔；所述第二钢管的外壁上还安装有至少两根连接端；所述压力泵连接于水管上，所述水管的一端穿过所述封盖插入所述第一钢管内。本发明可以通过压力泵控制地下水头压力释放，从而解决因为基坑结构缝存在而必然产生的渗漏问题，达到引流泄压效果。
Underground water drainage and pressure relief device for foundation pit engineering and construction method of underground water drainage and pressure relief device
一种基坑工程地下水引流泄压装置及其施工方法
LI RONGSHUAI (author) / WANG SHIKUN (author) / TANG WENJUN (author) / ZHANG XUEJIN (author) / FENG RUIMIN (author) / ZHU LONGJIE (author)
2023-08-08
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2021
Drainage and pressure relief structure for underground water reverse osmosis and construction method
| European Patent Office | 2024
Embedded pressure relief and drainage structure of underground pipe gallery
| European Patent Office | 2024
Water drainage device for underground engineering water drainage hole
| European Patent Office | 2024