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A platform for research: civil engineering, architecture and urbanism
Water pumping and draining device for large foundation pit and construction method
The invention discloses a water pumping and draining device for a large foundation pit and a construction method.The water pumping and draining device comprises a foundation pit body, a water collecting assembly, a water draining assembly, a floating object intercepting assembly and an anti-blocking assembly, the foundation pit body is arranged in an inverted trapezoid shape, and a water draining groove is formed in the edge side of the top of the foundation pit body; the water collecting assembly comprises a bottom drainage open trench and a side wall drainage open trench, the bottom drainage open trench is arranged on the periphery of the bottom of the foundation pit body, and water collecting wells are formed in the four corners of the bottom drainage open trench and the four corners of the side wall drainage open trench. Garbage floating on the water surface can be intercepted and collected through the floating object intercepting assembly, the floating object intercepting assembly is automatically adjusted according to the height of the water level through the floating block, a through hole in the connector can be prevented from being blocked through the anti-blocking assembly, and the floating object intercepting assembly and the anti-blocking assembly do not need to be supported by power; power is provided through water flow, so that the cost is greatly saved, and the economic benefit is favorably improved.
本发明公开了一种用于大型基坑的抽排水装置及施工方法，包括基坑本体、集水组件、排水组件、漂浮物拦截组件和防堵组件，所述基坑本体呈倒梯形设置，所述基坑本体的顶部边侧开设有排水槽，所述集水组件包括底部排水明沟和侧壁排水明沟，所述底部排水明沟设置于基坑本体底部的四周，所述底部排水明沟和侧壁排水明沟的四角均开设有集水井。本发明通过漂浮物拦截组件，能够将水面漂浮的垃圾进行拦截和收集，通过漂浮块，使漂浮物拦截组件根据水位高度自行调节，通过防堵组件能够防止连接头内部的通孔堵塞，漂浮物拦截组件和防堵组件均不需要进行动力支撑，皆是通过水流提供动力，大大节约了成本，有利于提高经济效益。
Water pumping and draining device for large foundation pit and construction method
The invention discloses a water pumping and draining device for a large foundation pit and a construction method.The water pumping and draining device comprises a foundation pit body, a water collecting assembly, a water draining assembly, a floating object intercepting assembly and an anti-blocking assembly, the foundation pit body is arranged in an inverted trapezoid shape, and a water draining groove is formed in the edge side of the top of the foundation pit body; the water collecting assembly comprises a bottom drainage open trench and a side wall drainage open trench, the bottom drainage open trench is arranged on the periphery of the bottom of the foundation pit body, and water collecting wells are formed in the four corners of the bottom drainage open trench and the four corners of the side wall drainage open trench. Garbage floating on the water surface can be intercepted and collected through the floating object intercepting assembly, the floating object intercepting assembly is automatically adjusted according to the height of the water level through the floating block, a through hole in the connector can be prevented from being blocked through the anti-blocking assembly, and the floating object intercepting assembly and the anti-blocking assembly do not need to be supported by power; power is provided through water flow, so that the cost is greatly saved, and the economic benefit is favorably improved.
本发明公开了一种用于大型基坑的抽排水装置及施工方法，包括基坑本体、集水组件、排水组件、漂浮物拦截组件和防堵组件，所述基坑本体呈倒梯形设置，所述基坑本体的顶部边侧开设有排水槽，所述集水组件包括底部排水明沟和侧壁排水明沟，所述底部排水明沟设置于基坑本体底部的四周，所述底部排水明沟和侧壁排水明沟的四角均开设有集水井。本发明通过漂浮物拦截组件，能够将水面漂浮的垃圾进行拦截和收集，通过漂浮块，使漂浮物拦截组件根据水位高度自行调节，通过防堵组件能够防止连接头内部的通孔堵塞，漂浮物拦截组件和防堵组件均不需要进行动力支撑，皆是通过水流提供动力，大大节约了成本，有利于提高经济效益。
Water pumping and draining device for large foundation pit and construction method
一种用于大型基坑的抽排水装置及施工方法
DENG SHUHUA (author) / WANG YAN (author) / LI RUN (author) / ZHENG SUPING (author)
2022-08-05
Patent
Electronic Resource
Chinese
| European Patent Office | 2021
| European Patent Office | 2020
| European Patent Office | 2021
| European Patent Office | 2020
| European Patent Office | 2022