Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Deep foundation pit dewatering construction device and construction method
The invention relates to a deep foundation pit dewatering construction device, and belongs to the field of building construction devices. The deep foundation pit dewatering construction device comprises a cart, wherein a water pumping mechanism which is used for pumping slurry in a foundation pit is arranged on the cart, the water pumping mechanism comprises a slurry pump, a water suction pipe is arranged at the suction end of the slurry pump, a flaring suction cup is arranged at the end, away from the slurry pump, of the water suction pipe, a floating assembly which is used for preventing the flaring suction cup from sinking into the bottom of a foundation pit is arranged outside the water suction pipe and is located above the flaring suction cup, a protection frame is arranged outside the flaring suction cup, and the protection frame is located under the floating assembly and is detachably connected with the floating assembly through connecting bolts. According to the deep foundation pit dewatering construction device, the situation that the water suction pipe sinks into the bottom wall of the foundation pit to affect the slurry suction effect can be avoided to a certain extent.
本申请涉及一种深基坑降水施工装置，属于建筑施工装置领域，其包括推车，所述推车上设置有用于抽出基坑内的浆水的抽水机构，所述抽水机构包括泥浆泵，所述泥浆泵的吸入端设置有吸水管，所述吸水管远离泥浆泵的一端设置有扩口吸盘，所述吸水管的外部设置有用于防止扩口吸盘沉入基坑底部的浮动组件，所述浮动组件位于扩口吸盘的上方，所述扩口吸盘的外部设置有防护框，所述防护框位于浮动组件的正下方并通过连接螺栓与浮动组件可拆卸连接。本申请能够在一定程度上避免吸水管沉入基坑的底壁而影响对浆水的抽吸效果。
Deep foundation pit dewatering construction device and construction method
The invention relates to a deep foundation pit dewatering construction device, and belongs to the field of building construction devices. The deep foundation pit dewatering construction device comprises a cart, wherein a water pumping mechanism which is used for pumping slurry in a foundation pit is arranged on the cart, the water pumping mechanism comprises a slurry pump, a water suction pipe is arranged at the suction end of the slurry pump, a flaring suction cup is arranged at the end, away from the slurry pump, of the water suction pipe, a floating assembly which is used for preventing the flaring suction cup from sinking into the bottom of a foundation pit is arranged outside the water suction pipe and is located above the flaring suction cup, a protection frame is arranged outside the flaring suction cup, and the protection frame is located under the floating assembly and is detachably connected with the floating assembly through connecting bolts. According to the deep foundation pit dewatering construction device, the situation that the water suction pipe sinks into the bottom wall of the foundation pit to affect the slurry suction effect can be avoided to a certain extent.
本申请涉及一种深基坑降水施工装置，属于建筑施工装置领域，其包括推车，所述推车上设置有用于抽出基坑内的浆水的抽水机构，所述抽水机构包括泥浆泵，所述泥浆泵的吸入端设置有吸水管，所述吸水管远离泥浆泵的一端设置有扩口吸盘，所述吸水管的外部设置有用于防止扩口吸盘沉入基坑底部的浮动组件，所述浮动组件位于扩口吸盘的上方，所述扩口吸盘的外部设置有防护框，所述防护框位于浮动组件的正下方并通过连接螺栓与浮动组件可拆卸连接。本申请能够在一定程度上避免吸水管沉入基坑的底壁而影响对浆水的抽吸效果。
Deep foundation pit dewatering construction device and construction method
一种深基坑降水施工装置及施工方法
SHEN MINGHU (Autor:in) / MA GUOQIANG (Autor:in) / GAO HAIMING (Autor:in) / YAO LEI (Autor:in) / ZHOU XINTIAN (Autor:in) / HU ZHIHONG (Autor:in) / SHEN HAITAO (Autor:in) / CAI JIE (Autor:in) / HUANG XINYU (Autor:in)
10.12.2021
Patent
Elektronische Ressource
Chinesisch
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