Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rapid dewatering structure for confined water
The invention provides a rapid dewatering structure for confined water. An inner water suction pipe is sleeved with a well casing, the top of the inner water suction pipe is communicated with a transverse branch pipe, one end of the transverse branch pipe is provided with a rotating inner pipe, the rotating inner pipe and a rotating pipe are sleeved with each other in a sealed mode, and the rotating pipe is provided with at least two water outlet pipes; the upper end of the inflow vertical pipe is communicated with the outflow vertical pipe through the top pipe, and the outflow vertical pipe, the top pipe and the inflow vertical pipe form an inverted-U-shaped structure. The angle of the rotating pipe can be adjusted depending on the pressure of pressure-bearing water, so that the angles and the heights of the main driving water outlet pipe and the auxiliary driving water outlet pipe are adjusted, water flows out at a low speed, danger is avoided, when the water pressure is low, the angle of the rotating pipe is adjusted, the water continues to flow out, and when the pressure is insufficient, the main valve can be opened, and the auxiliary valve can be closed. Due to the fact that the internal pressure of the pipeline filled with the water is constant, the low-pressure water at the bottom can flow out of the outflow vertical pipe by means of the constant pressure of the pipeline.
本发明提供一种承压水快速降水结构，井管内部套结有内吸水管，内吸水管顶部与横分管连通，横分管一端设有转动内管，转动内管与转动管密封套结，转动管上设有至少两个出水管，横分管另一端设有流入竖管，流入竖管上端通过顶管与流出竖管连通，流出竖管、顶管和流入竖管组成倒U形结构。依靠承压水自身的压力，可以调节转动管的角度，以至于调节主动出水主管和主动出水副管的角度和高度，使得水以较慢的速度流出，不会发生危险，当水压较小时，调整转动管的角度，继续流出，当压力不足时，可以打开主阀门，关闭副阀门，从流出竖管流出，由于充满水的管道内部压力恒定，依靠管道恒压，底部的低压水可以从流出竖管流出。
Rapid dewatering structure for confined water
The invention provides a rapid dewatering structure for confined water. An inner water suction pipe is sleeved with a well casing, the top of the inner water suction pipe is communicated with a transverse branch pipe, one end of the transverse branch pipe is provided with a rotating inner pipe, the rotating inner pipe and a rotating pipe are sleeved with each other in a sealed mode, and the rotating pipe is provided with at least two water outlet pipes; the upper end of the inflow vertical pipe is communicated with the outflow vertical pipe through the top pipe, and the outflow vertical pipe, the top pipe and the inflow vertical pipe form an inverted-U-shaped structure. The angle of the rotating pipe can be adjusted depending on the pressure of pressure-bearing water, so that the angles and the heights of the main driving water outlet pipe and the auxiliary driving water outlet pipe are adjusted, water flows out at a low speed, danger is avoided, when the water pressure is low, the angle of the rotating pipe is adjusted, the water continues to flow out, and when the pressure is insufficient, the main valve can be opened, and the auxiliary valve can be closed. Due to the fact that the internal pressure of the pipeline filled with the water is constant, the low-pressure water at the bottom can flow out of the outflow vertical pipe by means of the constant pressure of the pipeline.
本发明提供一种承压水快速降水结构，井管内部套结有内吸水管，内吸水管顶部与横分管连通，横分管一端设有转动内管，转动内管与转动管密封套结，转动管上设有至少两个出水管，横分管另一端设有流入竖管，流入竖管上端通过顶管与流出竖管连通，流出竖管、顶管和流入竖管组成倒U形结构。依靠承压水自身的压力，可以调节转动管的角度，以至于调节主动出水主管和主动出水副管的角度和高度，使得水以较慢的速度流出，不会发生危险，当水压较小时，调整转动管的角度，继续流出，当压力不足时，可以打开主阀门，关闭副阀门，从流出竖管流出，由于充满水的管道内部压力恒定，依靠管道恒压，底部的低压水可以从流出竖管流出。
Rapid dewatering structure for confined water
承压水快速降水结构
LUAN ZHIMING (Autor:in) / YUAN RANJUN (Autor:in) / ZHOU XIAOJIN (Autor:in) / LI WEI (Autor:in) / ZHONG WEI (Autor:in) / LIU XINGCHAO (Autor:in) / SHI CHUANG (Autor:in)
29.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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