A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Soft soil foundation pit dewatering device
The invention discloses a soft soil foundation pit dewatering device, which belongs to the technical field of water conservancy construction, and comprises a filter well pipe body, a vacuum pipe is mounted on the filter well pipe body, the vacuum pipe is communicated with the filter well pipe body, a vacuum pump is mounted on the vacuum pipe, and a water storage sleeve is fixedly connected to the end part, far away from the vacuum pump, of the filter well pipe body. A water pumping pipe is fixedly connected to the inner end face of the water storage sleeve, a water collecting pipe is installed at the end, away from the water storage sleeve, of the water pumping pipe, the water collecting pipe penetrates through the filtering well pipe body, a water suction pump is installed on the water collecting pipe, a plurality of water suction holes are formed in the end, located in the water storage sleeve, of the water pumping pipe, and flow stopping plates are hinged to the inner walls of the water suction holes; a plurality of filter screens used for filtering sandy soil are installed on the water pumping pipe, the filter screens correspond to the water suction holes one to one, an adjusting disc is arranged on the inner wall of the filtering well pipe body in a sliding mode, and an adjusting assembly used for moving the adjusting disc is arranged on the filtering well pipe body. The tube well dewatering device has the effect of improving the tube well dewatering efficiency.
本申请公开了一种软土地基基坑降水装置，属于水利施工技术领域，其包括过滤井管本体，过滤井管本体上安装有真空管，真空管与过滤井管本体相连通，真空管上安装有真空泵，过滤井管本体远离真空泵的端部上固定连接有蓄水套管，蓄水套管的内端面上固定连接有抽水管，抽水管远离蓄水套管的端部上安装有集水管，集水管穿设于过滤井管本体上，集水管上安装有抽水泵，抽水管位于蓄水套管内的端部上开设有多个吸水孔，吸水孔的内壁上铰接有止流板，抽水管上安装有多个用于过滤沙土的过滤网，过滤网与吸水孔一一对应，过滤井管本体的内壁上滑动设置有调节圆盘，过滤井管本体上设置有用于移动调节圆盘的调节组件。本申请具有提高管井降水效率的效果。
Soft soil foundation pit dewatering device
The invention discloses a soft soil foundation pit dewatering device, which belongs to the technical field of water conservancy construction, and comprises a filter well pipe body, a vacuum pipe is mounted on the filter well pipe body, the vacuum pipe is communicated with the filter well pipe body, a vacuum pump is mounted on the vacuum pipe, and a water storage sleeve is fixedly connected to the end part, far away from the vacuum pump, of the filter well pipe body. A water pumping pipe is fixedly connected to the inner end face of the water storage sleeve, a water collecting pipe is installed at the end, away from the water storage sleeve, of the water pumping pipe, the water collecting pipe penetrates through the filtering well pipe body, a water suction pump is installed on the water collecting pipe, a plurality of water suction holes are formed in the end, located in the water storage sleeve, of the water pumping pipe, and flow stopping plates are hinged to the inner walls of the water suction holes; a plurality of filter screens used for filtering sandy soil are installed on the water pumping pipe, the filter screens correspond to the water suction holes one to one, an adjusting disc is arranged on the inner wall of the filtering well pipe body in a sliding mode, and an adjusting assembly used for moving the adjusting disc is arranged on the filtering well pipe body. The tube well dewatering device has the effect of improving the tube well dewatering efficiency.
本申请公开了一种软土地基基坑降水装置，属于水利施工技术领域，其包括过滤井管本体，过滤井管本体上安装有真空管，真空管与过滤井管本体相连通，真空管上安装有真空泵，过滤井管本体远离真空泵的端部上固定连接有蓄水套管，蓄水套管的内端面上固定连接有抽水管，抽水管远离蓄水套管的端部上安装有集水管，集水管穿设于过滤井管本体上，集水管上安装有抽水泵，抽水管位于蓄水套管内的端部上开设有多个吸水孔，吸水孔的内壁上铰接有止流板，抽水管上安装有多个用于过滤沙土的过滤网，过滤网与吸水孔一一对应，过滤井管本体的内壁上滑动设置有调节圆盘，过滤井管本体上设置有用于移动调节圆盘的调节组件。本申请具有提高管井降水效率的效果。
Soft soil foundation pit dewatering device
一种软土地基基坑降水装置
HOU ZHE (author) / WANG YING (author) / JIANG QIWEN (author)
2023-10-20
Patent
Electronic Resource
Chinese
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