Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
AN AUTOMATIC DRAINAGE DEVICE FOR FOUNDATION PITS WITH FLOOD PREVENTION FUNCTION
The utility model discloses an automatic drainage device for foundation pits with flood prevention function, including a drainage ditch set at the bottom of the pit, a pump controller set at the top of the pit, a drainage pipe, a conveyor belt set at an angle in the drainage ditch, and a collection box. One end of the drainage ditch is provided with a water collection pit connected to the drainage ditch, the water collection pit is provided with a liquid level controller and a submersible pump, both the liquid level controller and the submersible pump are electrically connected to the water pump controller, one end of the drainage pipe is connected to the submersible pump, and the other end of the drainage pipe extends outside the pit, the end of the conveyor belt near the water collection pit is higher than the end away from the water collection pit, and the end near the water collection pit is provided with a collection box, the conveyor belt has a plurality of water seepage holes. There are a plurality of holes in the bottom of the collection box, and the conveyor belt is driven by an electric motor. Through the inclined conveyor belt and the collection box, the construction waste in the pit can be collected into the collection box through the conveyor belt in the drainage ditch, which is convenient for the centralized collection and treatment of construction waste. Drawing 1 Drawing 2
AN AUTOMATIC DRAINAGE DEVICE FOR FOUNDATION PITS WITH FLOOD PREVENTION FUNCTION
The utility model discloses an automatic drainage device for foundation pits with flood prevention function, including a drainage ditch set at the bottom of the pit, a pump controller set at the top of the pit, a drainage pipe, a conveyor belt set at an angle in the drainage ditch, and a collection box. One end of the drainage ditch is provided with a water collection pit connected to the drainage ditch, the water collection pit is provided with a liquid level controller and a submersible pump, both the liquid level controller and the submersible pump are electrically connected to the water pump controller, one end of the drainage pipe is connected to the submersible pump, and the other end of the drainage pipe extends outside the pit, the end of the conveyor belt near the water collection pit is higher than the end away from the water collection pit, and the end near the water collection pit is provided with a collection box, the conveyor belt has a plurality of water seepage holes. There are a plurality of holes in the bottom of the collection box, and the conveyor belt is driven by an electric motor. Through the inclined conveyor belt and the collection box, the construction waste in the pit can be collected into the collection box through the conveyor belt in the drainage ditch, which is convenient for the centralized collection and treatment of construction waste. Drawing 1 Drawing 2
AN AUTOMATIC DRAINAGE DEVICE FOR FOUNDATION PITS WITH FLOOD PREVENTION FUNCTION
LI DONGWEI (Autor:in) / WU BO (Autor:in) / ZENG MASUN (Autor:in) / LIU JINLING (Autor:in) / CHEN SHIJUN (Autor:in) / LU QINGRUI (Autor:in)
06.05.2021
Patent
Elektronische Ressource
Englisch
Water collection and drainage device for deep foundation pits in building construction
| Europäisches Patentamt | 2020