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A platform for research: civil engineering, architecture and urbanism
Building roof rainwater collecting device for sponge city
The invention discloses a building roof rainwater collecting device for a sponge city. The building roof rainwater collecting device comprises a rainwater movable collecting hopper mechanism and a blocking mechanism. The movable rainwater collecting hopper mechanism is arranged on the circumferential outer wall of the conveying pipe body, a water outlet of the movable rainwater collecting hopper mechanism and a water inlet of the conveying pipe body are concentrically arranged, and when rainwater is collected, the radius of a water collecting opening of the movable rainwater collecting hopper mechanism is larger than that of the water outlet of the movable rainwater collecting hopper mechanism; the radius of a water outlet of the movable rainwater collecting hopper mechanism is smaller than that of a water inlet of the conveying pipe body, and when rainwater collection is not carried out, the radius of the water outlet of the movable rainwater collecting hopper mechanism is increased to the radius of a water collecting opening of the movable rainwater collecting hopper mechanism; and the movable rainwater collecting hopper mechanism is lowered to the lower end of the conveying pipe body. According to the building roof rainwater collecting device for the sponge city, the technical problem that in the technical field of urban building rainwater collection, a rainwater collecting device is prone to accumulation of impurities is solved.
本发明公开了一种海绵城市用建筑屋顶雨水收集装置包括雨水活动收集斗机构、封堵机构。所述雨水活动收集斗机构设置于输送管体的周向外壁，所述雨水活动收集斗机构的出水口与所述输送管体的进水口同心布置，当进行雨水收集时，所述雨水活动收集斗机构的收水口半径大于所述雨水活动收集斗机构的出水口半径，所述雨水活动收集斗机构的出水口半径小于所述输送管体的进水口半径，当不进行雨水收集时，所述雨水活动收集斗机构的出水口半径增大至所述雨水活动收集斗机构的收水口半径，所述雨水活动收集斗机构降低至所述输送管体的下端。该发明提供的海绵城市用建筑屋顶雨水收集装置解决了城市建筑雨水收集技术领域中的雨水收集装置易堆积杂质的技术问题。
Building roof rainwater collecting device for sponge city
The invention discloses a building roof rainwater collecting device for a sponge city. The building roof rainwater collecting device comprises a rainwater movable collecting hopper mechanism and a blocking mechanism. The movable rainwater collecting hopper mechanism is arranged on the circumferential outer wall of the conveying pipe body, a water outlet of the movable rainwater collecting hopper mechanism and a water inlet of the conveying pipe body are concentrically arranged, and when rainwater is collected, the radius of a water collecting opening of the movable rainwater collecting hopper mechanism is larger than that of the water outlet of the movable rainwater collecting hopper mechanism; the radius of a water outlet of the movable rainwater collecting hopper mechanism is smaller than that of a water inlet of the conveying pipe body, and when rainwater collection is not carried out, the radius of the water outlet of the movable rainwater collecting hopper mechanism is increased to the radius of a water collecting opening of the movable rainwater collecting hopper mechanism; and the movable rainwater collecting hopper mechanism is lowered to the lower end of the conveying pipe body. According to the building roof rainwater collecting device for the sponge city, the technical problem that in the technical field of urban building rainwater collection, a rainwater collecting device is prone to accumulation of impurities is solved.
本发明公开了一种海绵城市用建筑屋顶雨水收集装置包括雨水活动收集斗机构、封堵机构。所述雨水活动收集斗机构设置于输送管体的周向外壁，所述雨水活动收集斗机构的出水口与所述输送管体的进水口同心布置，当进行雨水收集时，所述雨水活动收集斗机构的收水口半径大于所述雨水活动收集斗机构的出水口半径，所述雨水活动收集斗机构的出水口半径小于所述输送管体的进水口半径，当不进行雨水收集时，所述雨水活动收集斗机构的出水口半径增大至所述雨水活动收集斗机构的收水口半径，所述雨水活动收集斗机构降低至所述输送管体的下端。该发明提供的海绵城市用建筑屋顶雨水收集装置解决了城市建筑雨水收集技术领域中的雨水收集装置易堆积杂质的技术问题。
Building roof rainwater collecting device for sponge city
一种海绵城市用建筑屋顶雨水收集装置
WANG CHUNWEI (author) / LIU LILI (author) / CAO SHOUJIN (author)
2024-04-16
Patent
Electronic Resource
Chinese
Building roof rainwater collecting and utilizing system based on sponge city concept
| European Patent Office | 2021
Rainwater collecting device for sponge city construction
| European Patent Office | 2020