Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rainwater collecting system for urban road
The invention discloses a rainwater collection system for urban roads, and belongs to the technical field of rainwater collection devices. The rainwater collecting system for the urban road comprises a water draining well which is formed in the road surface and penetrates into a soil layer and a well lid assembly matched with the water draining well, the top of the water draining well is a round opening, and a flow guide part is downwards arranged along the round opening of the top of the water draining well. The flow guide part is provided with a flow guide face which inclines downwards and is in an inverted cone shape. Through the disc-shaped water collector, the conical piston plate, the reset spring and the control switch, opening and closing of the sealing plate can be automatically adjusted according to water level changes, meanwhile, by means of an annular filter screen and a pull rope, when the rainfall is small, deposition of leaves and silt can be prevented, when the rainfall is large, the drainage flux can be actively increased, and the drainage efficiency is improved. Therefore, the emergency drainage capacity is improved.
本发明公开了一种城市道路用雨水收集系统，属于雨水收集装置技术领域。该城市道路用雨水收集系统，包括开设于路面并深入土层中的下水井道，以及与所述下水井道适配的井盖组件，所述下水井道的顶部呈圆口，并沿着所述下水井道的顶部圆口处向下设置有导流部，所述导流部具有倾斜向下呈倒锥形设置的导流面。本发明通过盘形集水器、锥形活塞板、复位弹簧和控制开关组成能够根据水位变化自动调节封板的开启与关闭，同时利用环形过滤网与拉力绳，能够在降雨量较少时，防止树叶及泥沙的淤积，又能够在降雨量较大时，主动扩大排水通量，从而提高其应急排水能力。
Rainwater collecting system for urban road
The invention discloses a rainwater collection system for urban roads, and belongs to the technical field of rainwater collection devices. The rainwater collecting system for the urban road comprises a water draining well which is formed in the road surface and penetrates into a soil layer and a well lid assembly matched with the water draining well, the top of the water draining well is a round opening, and a flow guide part is downwards arranged along the round opening of the top of the water draining well. The flow guide part is provided with a flow guide face which inclines downwards and is in an inverted cone shape. Through the disc-shaped water collector, the conical piston plate, the reset spring and the control switch, opening and closing of the sealing plate can be automatically adjusted according to water level changes, meanwhile, by means of an annular filter screen and a pull rope, when the rainfall is small, deposition of leaves and silt can be prevented, when the rainfall is large, the drainage flux can be actively increased, and the drainage efficiency is improved. Therefore, the emergency drainage capacity is improved.
本发明公开了一种城市道路用雨水收集系统，属于雨水收集装置技术领域。该城市道路用雨水收集系统，包括开设于路面并深入土层中的下水井道，以及与所述下水井道适配的井盖组件，所述下水井道的顶部呈圆口，并沿着所述下水井道的顶部圆口处向下设置有导流部，所述导流部具有倾斜向下呈倒锥形设置的导流面。本发明通过盘形集水器、锥形活塞板、复位弹簧和控制开关组成能够根据水位变化自动调节封板的开启与关闭，同时利用环形过滤网与拉力绳，能够在降雨量较少时，防止树叶及泥沙的淤积，又能够在降雨量较大时，主动扩大排水通量，从而提高其应急排水能力。
Rainwater collecting system for urban road
一种城市道路用雨水收集系统
LI SHANSHAN (Autor:in) / MIAO CHUNYING (Autor:in) / MA WEIBO (Autor:in) / XIAO ZHENKUAN (Autor:in) / HAN GANGQIANG (Autor:in) / GONG JUAN (Autor:in) / GONG HAI (Autor:in)
22.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
Urban road rainwater collecting, purifying and utilizing system
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Rainwater collecting device and rainwater collecting method for elevated road surface
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