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A platform for research: civil engineering, architecture and urbanism
Self-floating type water pumping device applied to foundation pit
The invention relates to the technical field of water pumping devices, and discloses a self-floating type water pumping device applied to a foundation pit. The water pump is provided with a water inlet and a water outlet, the water inlet is immersed in a water body of the sump, the water outlet is connected with a water pumping pipe, and the water pumping pipe extends out of the foundation pit; the floating structure comprises a plurality of floating boxes and a hollow mounting frame, and the floating boxes are connected to the mounting frame; the middle of the mounting frame is sunken downwards to form a hollowed-out sunken area, and the floating box is provided with a plurality of balance cavities; the floating box has good buoyancy and the balance cavity is designed, it can be ensured that the floating box floats on the water level, meanwhile, the concave area is formed in the mounting frame, the water suction pump is arranged on the concave area, and the top of the water suction pump is lower than the bottom of the floating box, so that when the water suction pump works, the water suction pump is immersed in the water body, and the floating box cannot float on the water level. And the device is located above the bottom of the sump, accumulated water in the foundation pit can be pumped out of the foundation pit in time without manual adjustment, and the overall operation is simple.
本发明涉及抽水装置的技术领域，公开了运用于基坑的自漂浮式抽水装置，包括漂浮结构以及抽水泵；抽水泵具有进水口以及出水口，进水口浸没在集水坑的水体中，出水口连接有抽水管，抽水管延伸至基坑外部；漂浮结构包括多个漂浮箱以及镂空状的安装架，漂浮箱连接在安装架上；安装架的中部朝下凹陷，形成镂空状的凹陷区，漂浮箱具有多个平衡腔；通过漂浮箱具有较好的浮力以及平衡腔的设计，可确保漂浮箱漂浮在水位上，同时在安装架上设有凹陷区，在凹陷区上安置有抽水泵，且抽水泵的顶部低于漂浮箱的底部，这样，在抽水泵工作时，抽水泵浸没在水体中，且位于集水坑底部以上的位置，无需人工调整，即可及时将基坑内积水抽排出基坑外，整体操作简单。
Self-floating type water pumping device applied to foundation pit
The invention relates to the technical field of water pumping devices, and discloses a self-floating type water pumping device applied to a foundation pit. The water pump is provided with a water inlet and a water outlet, the water inlet is immersed in a water body of the sump, the water outlet is connected with a water pumping pipe, and the water pumping pipe extends out of the foundation pit; the floating structure comprises a plurality of floating boxes and a hollow mounting frame, and the floating boxes are connected to the mounting frame; the middle of the mounting frame is sunken downwards to form a hollowed-out sunken area, and the floating box is provided with a plurality of balance cavities; the floating box has good buoyancy and the balance cavity is designed, it can be ensured that the floating box floats on the water level, meanwhile, the concave area is formed in the mounting frame, the water suction pump is arranged on the concave area, and the top of the water suction pump is lower than the bottom of the floating box, so that when the water suction pump works, the water suction pump is immersed in the water body, and the floating box cannot float on the water level. And the device is located above the bottom of the sump, accumulated water in the foundation pit can be pumped out of the foundation pit in time without manual adjustment, and the overall operation is simple.
本发明涉及抽水装置的技术领域，公开了运用于基坑的自漂浮式抽水装置，包括漂浮结构以及抽水泵；抽水泵具有进水口以及出水口，进水口浸没在集水坑的水体中，出水口连接有抽水管，抽水管延伸至基坑外部；漂浮结构包括多个漂浮箱以及镂空状的安装架，漂浮箱连接在安装架上；安装架的中部朝下凹陷，形成镂空状的凹陷区，漂浮箱具有多个平衡腔；通过漂浮箱具有较好的浮力以及平衡腔的设计，可确保漂浮箱漂浮在水位上，同时在安装架上设有凹陷区，在凹陷区上安置有抽水泵，且抽水泵的顶部低于漂浮箱的底部，这样，在抽水泵工作时，抽水泵浸没在水体中，且位于集水坑底部以上的位置，无需人工调整，即可及时将基坑内积水抽排出基坑外，整体操作简单。
Self-floating type water pumping device applied to foundation pit
运用于基坑的自漂浮式抽水装置
ZHANG LINGSHUAI (author) / ZENG XIANGWU (author) / HUANG CHAO (author) / DONG YANQI (author) / YAN BO (author)
2023-04-04
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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