A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Irrigation device with water-saving structure for water conservancy project
The invention relates to the technical field of irrigation devices, in particular to a water conservancy project irrigation device with a water-saving structure. Comprising a supporting frame, the supporting frame is fixedly connected with a water storage tank, the water storage tank is fixedly connected and communicated with a water pumping pipe, the water pumping pipe is fixedly connected and communicated with a water drainage pipe, the water drainage pipe is fixedly connected and communicated with a drainage pipe, the drainage pipe is fixedly connected and communicated with a fixing shell, and the fixing shell is fixedly connected and communicated with a first connecting ring. The first connecting ring is provided with a sliding groove, and a shielding block is connected into the sliding groove of the first connecting ring in a sealed and sliding mode. According to the invention, a plurality of first moving rings on the same drainage tube are respectively matched with adjacent shielding blocks, and the volume of water flowing through the three fixed shells in unit time is adjusted according to water pressures at different positions in the same drainage tube, so that the volumes of water flowing through the plurality of fixed shells on the same drainage tube in unit time are the same; and the uniformity in the irrigation process is ensured.
本发明涉及灌溉装置技术领域，尤其涉及一种水利工程具有节水结构的灌溉装置。包括有支撑架，所述支撑架固接有储水罐，所述储水罐固接并连通有抽水管，所述抽水管固接并连通有排水管，所述排水管固接并连通有引流管，所述引流管固接并连通有固定壳，所述固定壳固接并连通有第一连接环，所述第一连接环设置有滑槽，所述第一连接环的滑槽内密封滑动连接有遮挡块。本发明通过同一引流管上的多个第一移动环分别与相邻遮挡块的相互配合，根据同一引流管中不同位置的水压对单位时间内流经三个固定壳水的体积进行调整，使在单位时间内流经同一引流管上多个固定壳水的体积相同，确保灌溉过程中的均匀性。
Irrigation device with water-saving structure for water conservancy project
The invention relates to the technical field of irrigation devices, in particular to a water conservancy project irrigation device with a water-saving structure. Comprising a supporting frame, the supporting frame is fixedly connected with a water storage tank, the water storage tank is fixedly connected and communicated with a water pumping pipe, the water pumping pipe is fixedly connected and communicated with a water drainage pipe, the water drainage pipe is fixedly connected and communicated with a drainage pipe, the drainage pipe is fixedly connected and communicated with a fixing shell, and the fixing shell is fixedly connected and communicated with a first connecting ring. The first connecting ring is provided with a sliding groove, and a shielding block is connected into the sliding groove of the first connecting ring in a sealed and sliding mode. According to the invention, a plurality of first moving rings on the same drainage tube are respectively matched with adjacent shielding blocks, and the volume of water flowing through the three fixed shells in unit time is adjusted according to water pressures at different positions in the same drainage tube, so that the volumes of water flowing through the plurality of fixed shells on the same drainage tube in unit time are the same; and the uniformity in the irrigation process is ensured.
本发明涉及灌溉装置技术领域，尤其涉及一种水利工程具有节水结构的灌溉装置。包括有支撑架，所述支撑架固接有储水罐，所述储水罐固接并连通有抽水管，所述抽水管固接并连通有排水管，所述排水管固接并连通有引流管，所述引流管固接并连通有固定壳，所述固定壳固接并连通有第一连接环，所述第一连接环设置有滑槽，所述第一连接环的滑槽内密封滑动连接有遮挡块。本发明通过同一引流管上的多个第一移动环分别与相邻遮挡块的相互配合，根据同一引流管中不同位置的水压对单位时间内流经三个固定壳水的体积进行调整，使在单位时间内流经同一引流管上多个固定壳水的体积相同，确保灌溉过程中的均匀性。
Irrigation device with water-saving structure for water conservancy project
一种水利工程具有节水结构的灌溉装置
XU YANG (author) / BAI HUIJING (author) / MA ZHENBO (author) / LI CHENGLONG (author) / ZHONG XIXIONG (author) / LANG CHAO (author) / ZHANG LIN (author) / HE MENG (author) / GUI TIANQI (author) / QI RENYUAN (author)
2024-07-26
Patent
Electronic Resource
Chinese
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