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A platform for research: civil engineering, architecture and urbanism
Soft soil foundation drainage device and construction method thereof
The invention relates to the technical field of foundation drainage, and discloses a soft soil foundation drainage device and a construction method thereof.The soft soil foundation drainage device comprises a drainage mechanism, the drainage mechanism further comprises a buried pipe pile, a fixing plate is fixedly connected to the top of the buried pipe pile, and a sliding plate is slidably connected to the inner wall of the buried pipe pile; the buried pipe pile is inserted into soft soil until a fixing plate is attached to the soil, an electric telescopic rod is started to drive a sliding plate to ascend, at the moment, a first water inlet hole of the buried pipe pile and a second water inlet hole of a drum screen are staggered, the buried pipe pile is in a closed state, when the sliding plate ascends, negative pressure can be generated at the bottom of the buried pipe pile, and along with continuous ascending of the sliding plate, negative pressure is generated at the bottom of the buried pipe pile. When the buried pipe pile is in use, a first sliding rod is pushed to ascend, a slope piston rod is pushed to move, a first arc-shaped piston rod moves, a drum screen is driven to rotate, a first water inlet hole communicates with a second water inlet hole, water in soil pores around the buried pipe pile can be sucked by suction force generated by negative pressure at the bottom of the buried pipe pile, and the drainage speed in soil is increased.
本发明涉及地基排水技术领域，且公开了一种软土地基排水装置及其施工方法，包括排水机构，所述排水机构还包括有埋地管桩，所述埋地管桩的顶部固定连接有固定板，所述埋地管桩的内壁处滑动连接有滑动板，将埋地管桩插入进软土壤内，直至固定板与土壤贴合，启动电动伸缩杆带动滑动板上升，此时埋地管桩的进水孔一与筒筛进水孔二是错位，埋地管桩处于密闭状态，在滑动板上升时，便会使埋地管桩的底部产生负压，随着滑动板的持续上升，会推动滑动杆一上升，推动斜面活塞杆移动，让弧形活塞杆一移动，带动筒筛转动，使进水孔一与进水孔二连通，让埋地管桩底部负压所产生的吸力，会吸引埋地管桩周围的土壤孔隙内的水，加快对土壤中的排水速度。
Soft soil foundation drainage device and construction method thereof
The invention relates to the technical field of foundation drainage, and discloses a soft soil foundation drainage device and a construction method thereof.The soft soil foundation drainage device comprises a drainage mechanism, the drainage mechanism further comprises a buried pipe pile, a fixing plate is fixedly connected to the top of the buried pipe pile, and a sliding plate is slidably connected to the inner wall of the buried pipe pile; the buried pipe pile is inserted into soft soil until a fixing plate is attached to the soil, an electric telescopic rod is started to drive a sliding plate to ascend, at the moment, a first water inlet hole of the buried pipe pile and a second water inlet hole of a drum screen are staggered, the buried pipe pile is in a closed state, when the sliding plate ascends, negative pressure can be generated at the bottom of the buried pipe pile, and along with continuous ascending of the sliding plate, negative pressure is generated at the bottom of the buried pipe pile. When the buried pipe pile is in use, a first sliding rod is pushed to ascend, a slope piston rod is pushed to move, a first arc-shaped piston rod moves, a drum screen is driven to rotate, a first water inlet hole communicates with a second water inlet hole, water in soil pores around the buried pipe pile can be sucked by suction force generated by negative pressure at the bottom of the buried pipe pile, and the drainage speed in soil is increased.
本发明涉及地基排水技术领域，且公开了一种软土地基排水装置及其施工方法，包括排水机构，所述排水机构还包括有埋地管桩，所述埋地管桩的顶部固定连接有固定板，所述埋地管桩的内壁处滑动连接有滑动板，将埋地管桩插入进软土壤内，直至固定板与土壤贴合，启动电动伸缩杆带动滑动板上升，此时埋地管桩的进水孔一与筒筛进水孔二是错位，埋地管桩处于密闭状态，在滑动板上升时，便会使埋地管桩的底部产生负压，随着滑动板的持续上升，会推动滑动杆一上升，推动斜面活塞杆移动，让弧形活塞杆一移动，带动筒筛转动，使进水孔一与进水孔二连通，让埋地管桩底部负压所产生的吸力，会吸引埋地管桩周围的土壤孔隙内的水，加快对土壤中的排水速度。
Soft soil foundation drainage device and construction method thereof
一种软土地基排水装置及其施工方法
ZHANG LIJUN (author) / XIAO XIAN (author) / GENG QINGJUN (author) / SONG HUAJUN (author) / ZHU ZHIWU (author) / YU SHENGPENG (author)
2024-12-17
Patent
Electronic Resource
Chinese
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