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A platform for research: civil engineering, architecture and urbanism
Foundation pit dewatering and drainage structure
The invention relates to the field of building drainage construction, and provides a foundation pit dewatering and drainage structure which comprises a curved bar, a supporting rod and a water pump. The multiple curved bars and the multiple supporting rods are arranged, the multiple curved bars are connected with one another to form a filtering ball, and the filtering ball is used for being placed in a water collecting well; the supporting rods extend in the circumferential direction of the filtering ball, the multiple supporting rods are arranged at intervals in the radial direction of the filtering ball, and the filtering ball is provided with a plurality of filtering holes; a through opening is reserved between the curved bar and the supporting rod, the water pump is provided with a water pumping pipe, and the through opening allows the water pumping pipe to penetrate into an inner cavity of the filtering ball. Therefore, the problem that the drainage efficiency of the water pump is affected by collapse of the well wall of the water-collecting well can be solved, and the construction efficiency of the water-collecting well is considered.
本申请涉及建筑排水施工的领域，提供了一种基坑降排水结构，包括曲杆、支撑杆和水泵；所述曲杆和所述支撑杆均设置有多根，多根所述曲杆相互连接形成过滤球，所述过滤球用于放置在集水井内；所述支撑杆沿所述过滤球的周向延伸设置，多根所述支撑杆沿所述过滤球的径向间隔排布设置，所述过滤球具有多个过滤孔；所述曲杆与所述支撑杆之间留有通口，所述水泵具有抽水管，所述通口供抽水管穿入所述过滤球的内腔。基于此，可改善集水井井壁垮塌影响水泵排水效率的问题，并兼顾集水井的施工效率。
Foundation pit dewatering and drainage structure
The invention relates to the field of building drainage construction, and provides a foundation pit dewatering and drainage structure which comprises a curved bar, a supporting rod and a water pump. The multiple curved bars and the multiple supporting rods are arranged, the multiple curved bars are connected with one another to form a filtering ball, and the filtering ball is used for being placed in a water collecting well; the supporting rods extend in the circumferential direction of the filtering ball, the multiple supporting rods are arranged at intervals in the radial direction of the filtering ball, and the filtering ball is provided with a plurality of filtering holes; a through opening is reserved between the curved bar and the supporting rod, the water pump is provided with a water pumping pipe, and the through opening allows the water pumping pipe to penetrate into an inner cavity of the filtering ball. Therefore, the problem that the drainage efficiency of the water pump is affected by collapse of the well wall of the water-collecting well can be solved, and the construction efficiency of the water-collecting well is considered.
本申请涉及建筑排水施工的领域，提供了一种基坑降排水结构，包括曲杆、支撑杆和水泵；所述曲杆和所述支撑杆均设置有多根，多根所述曲杆相互连接形成过滤球，所述过滤球用于放置在集水井内；所述支撑杆沿所述过滤球的周向延伸设置，多根所述支撑杆沿所述过滤球的径向间隔排布设置，所述过滤球具有多个过滤孔；所述曲杆与所述支撑杆之间留有通口，所述水泵具有抽水管，所述通口供抽水管穿入所述过滤球的内腔。基于此，可改善集水井井壁垮塌影响水泵排水效率的问题，并兼顾集水井的施工效率。
Foundation pit dewatering and drainage structure
一种基坑降排水结构
ZHANG WENTING (author)
2023-03-03
Patent
Electronic Resource
Chinese
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