Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sponge city rainwater pond hydraulic automatic control device and water level adjusting method
The invention provides a sponge city rainwater pond hydraulic automatic control device which comprises a drainage pipe, a ball box, a floating ball, a connecting assembly and a drainage valve, the drainage pipe is fixedly arranged in a rainwater pond, and the top end of the drainage pipe extends out of the water surface and is used for draining water above the lowest water level in the rainwater pond during flood discharge of the rainwater pond; the ball box is fixedly connected to the side wall of the drainage pipe and communicated with the water surface, the floating ball is arranged in the ball box, the connecting assembly is connected with the floating ball and the drainage valve, the water surface of a rainwater pond ascends and descends to drive the floating ball to ascend and descend, and the drainage valve is driven to be opened and gradually closed from closed through the connecting assembly in the ascending and descending processes of the floating ball. The invention further provides a sponge city rainwater pond water level adjusting method, opening and closing of the drainage valve are automatically controlled, compared with manual valve opening and closing, the method is safer, volume control is more effective, and compared with an electric control valve, the investment is small, and operation is easy and convenient.
本发明提供了一种海绵城市雨水塘水力自控装置，包括排水管，所述排水管固定设置在雨水塘中，排水管的顶端伸出水面之上，用于在雨水塘泄洪时排出雨水塘内最低水位线以上的水，还包括球箱、浮球、连接组件及排水阀，所述球箱固定连接在排水管的侧壁上并与水面相通，所述浮球设置在所述球箱内，所述连接组件分别与浮球和排水阀连接，雨水塘水面升降带动浮球的升降，浮球上升与下降的过程通过连接组件分别带动排水阀由关闭到开启及逐渐关闭。本发明还提供了一种海绵城市雨水塘水位调节方法，实现自动控制排水阀的开启与闭合，相较于人工开启闭合阀门更安全且容积控制更有效，相较于电控阀门投资小且操作简便。
Sponge city rainwater pond hydraulic automatic control device and water level adjusting method
The invention provides a sponge city rainwater pond hydraulic automatic control device which comprises a drainage pipe, a ball box, a floating ball, a connecting assembly and a drainage valve, the drainage pipe is fixedly arranged in a rainwater pond, and the top end of the drainage pipe extends out of the water surface and is used for draining water above the lowest water level in the rainwater pond during flood discharge of the rainwater pond; the ball box is fixedly connected to the side wall of the drainage pipe and communicated with the water surface, the floating ball is arranged in the ball box, the connecting assembly is connected with the floating ball and the drainage valve, the water surface of a rainwater pond ascends and descends to drive the floating ball to ascend and descend, and the drainage valve is driven to be opened and gradually closed from closed through the connecting assembly in the ascending and descending processes of the floating ball. The invention further provides a sponge city rainwater pond water level adjusting method, opening and closing of the drainage valve are automatically controlled, compared with manual valve opening and closing, the method is safer, volume control is more effective, and compared with an electric control valve, the investment is small, and operation is easy and convenient.
本发明提供了一种海绵城市雨水塘水力自控装置，包括排水管，所述排水管固定设置在雨水塘中，排水管的顶端伸出水面之上，用于在雨水塘泄洪时排出雨水塘内最低水位线以上的水，还包括球箱、浮球、连接组件及排水阀，所述球箱固定连接在排水管的侧壁上并与水面相通，所述浮球设置在所述球箱内，所述连接组件分别与浮球和排水阀连接，雨水塘水面升降带动浮球的升降，浮球上升与下降的过程通过连接组件分别带动排水阀由关闭到开启及逐渐关闭。本发明还提供了一种海绵城市雨水塘水位调节方法，实现自动控制排水阀的开启与闭合，相较于人工开启闭合阀门更安全且容积控制更有效，相较于电控阀门投资小且操作简便。
Sponge city rainwater pond hydraulic automatic control device and water level adjusting method
一种海绵城市雨水塘水力自控装置及水位调节方法
PAN YUJIE (Autor:in) / YI ZHI (Autor:in) / JIA BOYANG (Autor:in) / LI CHENG (Autor:in) / PAN CHENGYONG (Autor:in) / CHEN YANLIN (Autor:in) / JIA GAIGE (Autor:in) / YU YUFENG (Autor:in)
30.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
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