A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pavement gutter inlet diversion and sewage interception device
The invention discloses a pavement gutter inlet diversion and sewage interception device. The water inlet end provided with a first rainwater pipe is higher than a partition plate, the other end of the first rainwater pipe is provided with a bottom plate for sealing, the first rainwater pipe is connected with a second rainwater pipe used for guiding rainwater, and a water inlet, located on the partition plate, of a rainwater port inner chamber is provided with an overflow baffle. The overflow baffle is higher than the water inlet end of the first rainwater pipe. The height of the water inlet end of the first rainwater pipe is set to be lower than the height of the overflow baffle of the rainwater opening inner chamber opening, rainwater is guided into the greenbelt for stagnant storage, when the rainwater exceeds the greenbelt stagnant storage capacity, the rainwater can overflow to an underground rainwater pipeline, and therefore road surface rainwater drainage safety can be guaranteed, and municipal rainwater pipe network loads can be reduced. By arranging the sand setting box and controlling the connecting position of the second rainwater pipe on the first rainwater pipe, rainwater can be further filtered and purified. By arranging the bottom plate which is opened and closed through the bottom plate opening and closing device, the gutter inlet is convenient to clean.
本发明公开了一种路面雨水导流截污装置，设置有所述第一雨水管的进水端高于隔板，另一端设置有底板进行封闭，所述第一雨水管上连接有用于将导流雨水的第二雨水管，所述雨水口内室位于隔板上的进水口设置有溢流挡板，所述溢流挡板高于第一雨水管的进水端；通过设置第一雨水管的进水端高度低于雨水口内室开口的溢流挡板高度来实现将雨水导入到绿地进行滞蓄，超出绿地滞蓄能力时，能溢流至地下雨水管道，这样既能保障路面雨水排水安全又能减少市政雨水管网负荷；通过设置沉砂箱，以及控制所述第二雨水管在第一雨水管上的连接位置，能够对雨水进行进一步的过滤和净化；通过设置通过底板开闭装置实现开闭的底板，便于对雨水口进行清掏。
Pavement gutter inlet diversion and sewage interception device
The invention discloses a pavement gutter inlet diversion and sewage interception device. The water inlet end provided with a first rainwater pipe is higher than a partition plate, the other end of the first rainwater pipe is provided with a bottom plate for sealing, the first rainwater pipe is connected with a second rainwater pipe used for guiding rainwater, and a water inlet, located on the partition plate, of a rainwater port inner chamber is provided with an overflow baffle. The overflow baffle is higher than the water inlet end of the first rainwater pipe. The height of the water inlet end of the first rainwater pipe is set to be lower than the height of the overflow baffle of the rainwater opening inner chamber opening, rainwater is guided into the greenbelt for stagnant storage, when the rainwater exceeds the greenbelt stagnant storage capacity, the rainwater can overflow to an underground rainwater pipeline, and therefore road surface rainwater drainage safety can be guaranteed, and municipal rainwater pipe network loads can be reduced. By arranging the sand setting box and controlling the connecting position of the second rainwater pipe on the first rainwater pipe, rainwater can be further filtered and purified. By arranging the bottom plate which is opened and closed through the bottom plate opening and closing device, the gutter inlet is convenient to clean.
本发明公开了一种路面雨水导流截污装置，设置有所述第一雨水管的进水端高于隔板，另一端设置有底板进行封闭，所述第一雨水管上连接有用于将导流雨水的第二雨水管，所述雨水口内室位于隔板上的进水口设置有溢流挡板，所述溢流挡板高于第一雨水管的进水端；通过设置第一雨水管的进水端高度低于雨水口内室开口的溢流挡板高度来实现将雨水导入到绿地进行滞蓄，超出绿地滞蓄能力时，能溢流至地下雨水管道，这样既能保障路面雨水排水安全又能减少市政雨水管网负荷；通过设置沉砂箱，以及控制所述第二雨水管在第一雨水管上的连接位置，能够对雨水进行进一步的过滤和净化；通过设置通过底板开闭装置实现开闭的底板，便于对雨水口进行清掏。
Pavement gutter inlet diversion and sewage interception device
一种路面雨水口导流截污装置
FU YUNCHAO (author) / ZHONG YUTAO (author) / QIU ZHUANG (author) / WANG JIALIANG (author) / ZENG LIZHU (author) / YANG YANMEI (author) / HE GANG (author) / GONG KENA (author) / LI YUTING (author)
2021-04-16
Patent
Electronic Resource
Chinese
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