A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Foundation pit dewatering device with filtering function
The invention discloses a foundation pit dewatering device with a filtering function, and relates to the technical field of foundation pit dewatering, the foundation pit dewatering device comprises an enclosure steel cylinder, a compacting mechanism, a drainage mechanism, a positioning leg rod and a stirring mechanism, the enclosure steel cylinder is connected with the inner wall of a foundation pit, the positioning leg rod is arranged at the bottom of the enclosure steel cylinder, and the stirring mechanism is arranged at the bottom of the enclosure steel cylinder. The bottom ends of the positioning foot rods are inserted into a foundation pit, a compaction mechanism is arranged on the top of the enclosure steel cylinder, a drainage mechanism is arranged on the top of the compaction mechanism, and a stirring mechanism is arranged in the compaction mechanism. Through the arrangement of the enclosure steel cylinder, the positioning foot rods and the compaction mechanism, the hydraulic cylinder extends to drive the pressing bottom plate at the bottom end of the hydraulic cylinder to move, the foundation pit bottom layer at the bottom of the enclosure steel cylinder is compacted, the influence of underground seepage on a loose soil layer is reduced, the sediment carrying amount in the underground seepage is reduced, and the construction efficiency is improved. And the movable baffle plate pressurizes the space at the bottom of the enclosure steel cylinder, so that the compaction effect of the device on the bottom of the foundation pit is improved.
本发明公开了一种具有过滤功能的地基基坑降水装置，涉及地基基坑降水技术领域，包括围护钢筒、压实机构、排水机构、定位脚杆和搅拌机构，所述围护钢筒与基坑的内壁相连接，所述围护钢筒的底部设置有定位脚杆，所述定位脚杆的底端插入基坑中，所述围护钢筒的顶部设置有压实机构，所述压实机构的顶部设置有排水机构，所述压实机构的内部设置有搅拌机构。本发明通过围护钢筒、定位脚杆和压实机构的设置，液压缸伸长，带动液压缸底端的下压底板移动，对围护钢筒底部的基坑底层进行压实，降低松弛土层受到地下渗水的影响，减少地下渗水中的泥沙携带量，活动挡板对围护钢筒底部的空间进行加压，提升本装置对基坑底部的压实效果。
Foundation pit dewatering device with filtering function
The invention discloses a foundation pit dewatering device with a filtering function, and relates to the technical field of foundation pit dewatering, the foundation pit dewatering device comprises an enclosure steel cylinder, a compacting mechanism, a drainage mechanism, a positioning leg rod and a stirring mechanism, the enclosure steel cylinder is connected with the inner wall of a foundation pit, the positioning leg rod is arranged at the bottom of the enclosure steel cylinder, and the stirring mechanism is arranged at the bottom of the enclosure steel cylinder. The bottom ends of the positioning foot rods are inserted into a foundation pit, a compaction mechanism is arranged on the top of the enclosure steel cylinder, a drainage mechanism is arranged on the top of the compaction mechanism, and a stirring mechanism is arranged in the compaction mechanism. Through the arrangement of the enclosure steel cylinder, the positioning foot rods and the compaction mechanism, the hydraulic cylinder extends to drive the pressing bottom plate at the bottom end of the hydraulic cylinder to move, the foundation pit bottom layer at the bottom of the enclosure steel cylinder is compacted, the influence of underground seepage on a loose soil layer is reduced, the sediment carrying amount in the underground seepage is reduced, and the construction efficiency is improved. And the movable baffle plate pressurizes the space at the bottom of the enclosure steel cylinder, so that the compaction effect of the device on the bottom of the foundation pit is improved.
本发明公开了一种具有过滤功能的地基基坑降水装置，涉及地基基坑降水技术领域，包括围护钢筒、压实机构、排水机构、定位脚杆和搅拌机构，所述围护钢筒与基坑的内壁相连接，所述围护钢筒的底部设置有定位脚杆，所述定位脚杆的底端插入基坑中，所述围护钢筒的顶部设置有压实机构，所述压实机构的顶部设置有排水机构，所述压实机构的内部设置有搅拌机构。本发明通过围护钢筒、定位脚杆和压实机构的设置，液压缸伸长，带动液压缸底端的下压底板移动，对围护钢筒底部的基坑底层进行压实，降低松弛土层受到地下渗水的影响，减少地下渗水中的泥沙携带量，活动挡板对围护钢筒底部的空间进行加压，提升本装置对基坑底部的压实效果。
Foundation pit dewatering device with filtering function
一种具有过滤功能的地基基坑降水装置
SHEN ZHIWEI (author) / CUI XUTONG (author) / JIN SHULOU (author) / WANG GUILIN (author) / QIU WEIHUA (author) / LI PENGPENG (author) / SUN HAOYU (author) / WANG ZHUORAN (author) / WANG LIYE (author)
2023-11-07
Patent
Electronic Resource
Chinese
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