Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Plugging structure of dewatering well and construction method thereof
The dewatering well plugging structure comprises a pre-plugging assembly, the pre-plugging assembly comprises a steel sleeve, a top cover, a pre-buried water pumping pipe, a middle pipe and a plugging piece, the top cover is fixed to the top end of the steel sleeve, the pre-buried water pumping pipe is arranged in the steel sleeve, a water pumping hole is formed in the middle of the top cover, and the plugging piece is arranged in the middle of the pre-buried water pumping pipe. The middle pipe is fixed in the water pumping hole, and the plugging piece is arranged in the middle pipe; the connecting assembly is arranged at the top end of the middle pipe and comprises a connecting pipe, a triggering piece, an adjusting piece, a movable pipe and a limiting piece. According to the construction method, through cooperation of the pre-plugging assembly and the connecting assembly, a better precipitation effect can be achieved when the precipitation well is plugged, the situation that water in the precipitation well sprays and the like is avoided, and great inconvenience is brought to construction is avoided, meanwhile, the construction steps can be effectively simplified through the construction method, and the safety is higher.
本发明公开了一种降水井封堵结构及其施工方法，包括预封堵组件，包括钢套管、顶盖、预埋抽水管、中部管以及封堵件，所述顶盖固定于所述钢套管顶端，所述预埋抽水管设置于所述钢套管内，所述顶盖中部开设有抽水孔，所述中部管固定于所述抽水孔内，所述封堵件设置于所述中部管内；以及，连接组件，设置于所述中部管顶端，包括连接管、触发件、调节件、活动管以及限位件。本发明通过预封堵组件与连接组件的配合，可在封堵降水井时起到更好的降水作用，以避免降水井内的水发生喷洒等情况，给施工带来较大的不便，同时该施工方法可有效简化施工步骤，安全性也更加高。
Plugging structure of dewatering well and construction method thereof
The dewatering well plugging structure comprises a pre-plugging assembly, the pre-plugging assembly comprises a steel sleeve, a top cover, a pre-buried water pumping pipe, a middle pipe and a plugging piece, the top cover is fixed to the top end of the steel sleeve, the pre-buried water pumping pipe is arranged in the steel sleeve, a water pumping hole is formed in the middle of the top cover, and the plugging piece is arranged in the middle of the pre-buried water pumping pipe. The middle pipe is fixed in the water pumping hole, and the plugging piece is arranged in the middle pipe; the connecting assembly is arranged at the top end of the middle pipe and comprises a connecting pipe, a triggering piece, an adjusting piece, a movable pipe and a limiting piece. According to the construction method, through cooperation of the pre-plugging assembly and the connecting assembly, a better precipitation effect can be achieved when the precipitation well is plugged, the situation that water in the precipitation well sprays and the like is avoided, and great inconvenience is brought to construction is avoided, meanwhile, the construction steps can be effectively simplified through the construction method, and the safety is higher.
本发明公开了一种降水井封堵结构及其施工方法，包括预封堵组件，包括钢套管、顶盖、预埋抽水管、中部管以及封堵件，所述顶盖固定于所述钢套管顶端，所述预埋抽水管设置于所述钢套管内，所述顶盖中部开设有抽水孔，所述中部管固定于所述抽水孔内，所述封堵件设置于所述中部管内；以及，连接组件，设置于所述中部管顶端，包括连接管、触发件、调节件、活动管以及限位件。本发明通过预封堵组件与连接组件的配合，可在封堵降水井时起到更好的降水作用，以避免降水井内的水发生喷洒等情况，给施工带来较大的不便，同时该施工方法可有效简化施工步骤，安全性也更加高。
Plugging structure of dewatering well and construction method thereof
一种降水井封堵结构及其施工方法
LIU JUNXIANG (Autor:in) / GE PENG (Autor:in) / SHAO SUWEN (Autor:in) / DING QIAN (Autor:in) / YAO YING (Autor:in)
25.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Dewatering well plugging construction method and dewatering well plugging structure
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Plugging structure of dewatering well and construction method thereof
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Plugging structure of dewatering well and construction method thereof
| Europäisches Patentamt | 2024
Plugging structure of dewatering well and construction method thereof
| Europäisches Patentamt | 2023