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A platform for research: civil engineering, architecture and urbanism
Surface water taking device capable of automatically rising and falling along with water level
The invention provides a surface water taking device capable of automatically rising and falling along with the water level. The surface water taking device comprises a water taking pipeline and a concrete fixing pile which is arranged on one side of the water taking pipeline, the water taking pipeline is divided into an upper half part and a lower half part, the upper half part of the water taking pipeline is slidably connected with the lower half part of the water taking pipeline through a sealing ring, the lower half part of the water taking pipeline is connected with the concrete fixing pile through a second nut, and the upper half part of the water taking pipeline is slidably connected with the concrete fixing pile through an adjustable rubber inflator pump and a concrete balancing weight. According to the surface water taking device capable of automatically rising and falling along with the water level, under the dynamic balance effect of the adjustable rubber inflator pump and the concrete balancing weight, the position of a water inlet automatically moves up and down along with the rise of the water level of a reservoir area, it is guaranteed that the water inlet is alwayskept at a certain distance under the water surface, water entering the water taking pipeline is surface-layer high-temperature water, and the adverse effect of low-temperature water drainage on agricultural production of an irrigation area is avoided.
本发明提供了一种随水位自动涨落的表层水取水装置，包括取水管道和设置在取水管道一侧的混凝土固定桩；所述取水管道分为上半部和下半部，取水管道的上半部通过密封圈与取水管道的下半部滑动连接；所述取水管道的下半部通过第二螺母有混凝土固定桩连接，取水管道的上半部通过可调式橡胶充气筒和混凝土配重块与混凝土固定桩滑动连接。本发明在可调式橡胶充气筒和混凝土配重块的动态平衡作用下，进水口位置随库区水位涨幅自动实现上下移动，确保进水口始终恒定在水面下一定距离，进入取水管道的水为表层高温水，避免了低温水下泄对灌区农业生产的不利影响。
Surface water taking device capable of automatically rising and falling along with water level
The invention provides a surface water taking device capable of automatically rising and falling along with the water level. The surface water taking device comprises a water taking pipeline and a concrete fixing pile which is arranged on one side of the water taking pipeline, the water taking pipeline is divided into an upper half part and a lower half part, the upper half part of the water taking pipeline is slidably connected with the lower half part of the water taking pipeline through a sealing ring, the lower half part of the water taking pipeline is connected with the concrete fixing pile through a second nut, and the upper half part of the water taking pipeline is slidably connected with the concrete fixing pile through an adjustable rubber inflator pump and a concrete balancing weight. According to the surface water taking device capable of automatically rising and falling along with the water level, under the dynamic balance effect of the adjustable rubber inflator pump and the concrete balancing weight, the position of a water inlet automatically moves up and down along with the rise of the water level of a reservoir area, it is guaranteed that the water inlet is alwayskept at a certain distance under the water surface, water entering the water taking pipeline is surface-layer high-temperature water, and the adverse effect of low-temperature water drainage on agricultural production of an irrigation area is avoided.
本发明提供了一种随水位自动涨落的表层水取水装置，包括取水管道和设置在取水管道一侧的混凝土固定桩；所述取水管道分为上半部和下半部，取水管道的上半部通过密封圈与取水管道的下半部滑动连接；所述取水管道的下半部通过第二螺母有混凝土固定桩连接，取水管道的上半部通过可调式橡胶充气筒和混凝土配重块与混凝土固定桩滑动连接。本发明在可调式橡胶充气筒和混凝土配重块的动态平衡作用下，进水口位置随库区水位涨幅自动实现上下移动，确保进水口始终恒定在水面下一定距离，进入取水管道的水为表层高温水，避免了低温水下泄对灌区农业生产的不利影响。
Surface water taking device capable of automatically rising and falling along with water level
一种随水位自动涨落的表层水取水装置
FU FUGANG (author) / ZHOU JIAFEI (author) / ZHAO ZAIXING (author) / XIA HAO (author) / WANG ZHIGUANG (author)
2020-11-17
Patent
Electronic Resource
Chinese
IPC:
E03B
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