Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the technical field of urban rails, and particularly relates to a drainage device for a subway entrance. The drainage device comprises a drainage device and a water retainingdevice, wherein the drainage device is provided with a water storage tank, baffles, a placement shell, a drainage pump I and a water level sensor; and the water retaining device is provided with a trapezoidal water retaining cover, a water retaining side plate, a groove opening, a filter screen, a hinged supporting rod, an electric telescopic rod, a drainage pipe and a water seepage pipe. The drainage device for the subway entrance is provided with the drainage device, a certain amount of water stored in the drainage device is discharged in time, and stored rainwater is prevented from overflowing and flowing into a subway. In the adjusting process, the baffles are arranged on the two sides of the subway entrance and used for preventing rainwater from leaking from the two sides of the subway entrance, the water level sensor on the inner bottom wall of the water storage tank is electrically connected with the drainage pump I, when the water level sensor monitors that the water level rises to a set value, the drainage pump I works through a water conveying pipe and an output pipe, rainwater stored in the water storage tank is discharged, and therefore rainwater blocked by the drainagedevice is discharged in time.
本发明属于城市轨道技术领域，尤其是一种地铁口用疏水装置，包括排水装置，设置有储水箱、挡板、置放壳体、疏水泵I、水位传感器，挡水装置，设置有梯形挡水盖、挡水侧板、凹槽开口、过滤网、铰接支撑杆、电动伸缩杆、排水管、渗水管。该地铁口用疏水装置，设置排水装置，对疏水装置储存的一定水量进行及时的排出，避免储存的雨水溢出流进地铁内。在调节的过程中，通过挡板设置在地铁口的两侧，用以防止雨水从地铁口两侧渗漏，而储水箱内底壁的水位传感器与疏水泵I电性连接，所以当水位传感器监测到水位上涨到设定值时，疏水泵I通过输水管与输出管工作，将储水箱内储存的雨水排出，从而实现了对疏水装置挡住的雨水进行及时的排出。
The invention belongs to the technical field of urban rails, and particularly relates to a drainage device for a subway entrance. The drainage device comprises a drainage device and a water retainingdevice, wherein the drainage device is provided with a water storage tank, baffles, a placement shell, a drainage pump I and a water level sensor; and the water retaining device is provided with a trapezoidal water retaining cover, a water retaining side plate, a groove opening, a filter screen, a hinged supporting rod, an electric telescopic rod, a drainage pipe and a water seepage pipe. The drainage device for the subway entrance is provided with the drainage device, a certain amount of water stored in the drainage device is discharged in time, and stored rainwater is prevented from overflowing and flowing into a subway. In the adjusting process, the baffles are arranged on the two sides of the subway entrance and used for preventing rainwater from leaking from the two sides of the subway entrance, the water level sensor on the inner bottom wall of the water storage tank is electrically connected with the drainage pump I, when the water level sensor monitors that the water level rises to a set value, the drainage pump I works through a water conveying pipe and an output pipe, rainwater stored in the water storage tank is discharged, and therefore rainwater blocked by the drainagedevice is discharged in time.
本发明属于城市轨道技术领域，尤其是一种地铁口用疏水装置，包括排水装置，设置有储水箱、挡板、置放壳体、疏水泵I、水位传感器，挡水装置，设置有梯形挡水盖、挡水侧板、凹槽开口、过滤网、铰接支撑杆、电动伸缩杆、排水管、渗水管。该地铁口用疏水装置，设置排水装置，对疏水装置储存的一定水量进行及时的排出，避免储存的雨水溢出流进地铁内。在调节的过程中，通过挡板设置在地铁口的两侧，用以防止雨水从地铁口两侧渗漏，而储水箱内底壁的水位传感器与疏水泵I电性连接，所以当水位传感器监测到水位上涨到设定值时，疏水泵I通过输水管与输出管工作，将储水箱内储存的雨水排出，从而实现了对疏水装置挡住的雨水进行及时的排出。
Drainage device for subway entrance
一种地铁口用疏水装置
ZENG XIAOLI (Autor:in)
05.02.2021
Patent
Elektronische Ressource
Chinesisch
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