Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pit drainage device
The invention discloses a foundation pit drainage device. The foundation pit drainage device comprises a water collecting pit arranged at the bottom of a foundation pit, and further comprises a water level inducing device for detecting the water level of the water collecting pit and sending a high water level signal or a low water level signal when the water level of the water collecting pit exceeds a preset range, a water pump with a water inlet end arranged at the bottom of the water collecting pit, and a control device for receiving the high water level signal or the low water level signal sent by the water level inducing device and controlling the working state of the water pump according to the high water level signal or the low water level signal. The water level inducing device is arranged for measuring the height of the water level in the water collecting pit, and the height is sent to the control device; and the control device controls the working state of the water pump through the high water level signal or the low water level signal sent by the water level inducing device, so that the automatic drainage condition in the foundation pit is realized, and the phenomenon of pump dry burning caused by not in time of manual guarding is prevented.
Foundation pit drainage device
The invention discloses a foundation pit drainage device. The foundation pit drainage device comprises a water collecting pit arranged at the bottom of a foundation pit, and further comprises a water level inducing device for detecting the water level of the water collecting pit and sending a high water level signal or a low water level signal when the water level of the water collecting pit exceeds a preset range, a water pump with a water inlet end arranged at the bottom of the water collecting pit, and a control device for receiving the high water level signal or the low water level signal sent by the water level inducing device and controlling the working state of the water pump according to the high water level signal or the low water level signal. The water level inducing device is arranged for measuring the height of the water level in the water collecting pit, and the height is sent to the control device; and the control device controls the working state of the water pump through the high water level signal or the low water level signal sent by the water level inducing device, so that the automatic drainage condition in the foundation pit is realized, and the phenomenon of pump dry burning caused by not in time of manual guarding is prevented.
Foundation pit drainage device
ZHANG DA (Autor:in) / KOU DIANQIANG (Autor:in) / LI XIANYONG (Autor:in) / LEI SHAOHUA (Autor:in)
21.10.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Drainage device based on foundation pit drainage system
| Europäisches Patentamt | 2022