A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a novel large-small rain water flow-dividing well of a sponge city, and belongs to the technical field of urban planning and design and urban water conservancy facilities. According to key points of the technical scheme, the novel large-small rain water flow-dividing well of the sponge city comprises a well body, the well body is fixedly arranged on the lower part of inside of the road surface, a sewage interception hanging basket is detachably fixedly connected to the top of the well body, a rain water perforated strainer is arranged on an upper cover of the sewage interception hanging basket, a flow-guiding cylinder is arranged at the top of the well body, the top of the flow-guiding cylinder is arranged in an opening shape, the top of the flow-guiding cylinder is placed between the sewage interception hanging basket and the rain water perforated strainer; and water storage pipelines are arranged on the circumferential surface of the flow-guiding cylinder ina communicating mode, and the water storage pipelines communicates with the road surface after penetrating through the well body. An overflow pipe is arranged at the top of the flow-guiding cylinder,and the overflow pipe is vertically arranged and detachably fixedly connected with the flow-guiding cylinder so as to achieve the purpose of improving the utilization effect of the well body on rain water.
本发明涉及一种海绵城市新型大小雨水分流井，属于城市规划设计与城市水利设施技术领域，其技术方案要点是一种海绵城市新型大小雨水分流井，包括井体，井体固设于路面内下部，井体顶部位置处可拆卸固接有截污挂篮，截污挂篮上盖设有雨水篦子，所述井体的顶部位置处设置有导流筒，导流筒的顶部为敞口状设置，且导流筒的顶部置于截污挂篮和雨水篦子之间；导流筒的周向面上连通设置有储水管道，储水管道贯穿井体后与路面连通设置；导流管的底部设置有溢流管，溢流管竖直设置并与导流管可拆卸固接，达到提高井体对雨水的利用效果的目的。
The invention relates to a novel large-small rain water flow-dividing well of a sponge city, and belongs to the technical field of urban planning and design and urban water conservancy facilities. According to key points of the technical scheme, the novel large-small rain water flow-dividing well of the sponge city comprises a well body, the well body is fixedly arranged on the lower part of inside of the road surface, a sewage interception hanging basket is detachably fixedly connected to the top of the well body, a rain water perforated strainer is arranged on an upper cover of the sewage interception hanging basket, a flow-guiding cylinder is arranged at the top of the well body, the top of the flow-guiding cylinder is arranged in an opening shape, the top of the flow-guiding cylinder is placed between the sewage interception hanging basket and the rain water perforated strainer; and water storage pipelines are arranged on the circumferential surface of the flow-guiding cylinder ina communicating mode, and the water storage pipelines communicates with the road surface after penetrating through the well body. An overflow pipe is arranged at the top of the flow-guiding cylinder,and the overflow pipe is vertically arranged and detachably fixedly connected with the flow-guiding cylinder so as to achieve the purpose of improving the utilization effect of the well body on rain water.
本发明涉及一种海绵城市新型大小雨水分流井，属于城市规划设计与城市水利设施技术领域，其技术方案要点是一种海绵城市新型大小雨水分流井，包括井体，井体固设于路面内下部，井体顶部位置处可拆卸固接有截污挂篮，截污挂篮上盖设有雨水篦子，所述井体的顶部位置处设置有导流筒，导流筒的顶部为敞口状设置，且导流筒的顶部置于截污挂篮和雨水篦子之间；导流筒的周向面上连通设置有储水管道，储水管道贯穿井体后与路面连通设置；导流管的底部设置有溢流管，溢流管竖直设置并与导流管可拆卸固接，达到提高井体对雨水的利用效果的目的。
Sponge city large and small rainwater flow-dividing and discharging device
| European Patent Office | 2020
Big and small rainwater flow-dividing and discharging device for sponge city
| European Patent Office | 2021
Rainwater flow-dividing type drainage device for sponge city construction
| European Patent Office | 2020