The invention discloses water environment real-time monitoring equipment for hydraulic engineering, which comprises a submerged base, the submerged base comprises a submerged tank, the top surface of the submerged tank is provided with a water through hole, the bottom surface of the inner cavity of the submerged tank is fixedly connected with a left fixing plate located at the left end of the submerged tank, and the top end of the left fixing plate is movably provided with a conduit wheel; the life membrane on the inner wall of the sampling assembly can be brushed through the membrane scraping mechanism, and the inner wall of the sampling assembly can be brushed only when the membrane scraping mechanism is arranged on the left side of the cambered baffle through the driving component, so that the problem that the brushed life membrane gets close to the water quality detection head along with water flow, and consequently the monitoring result is inaccurate is solved; according to the water environment real-time monitoring equipment for the water conservancy project, the accuracy of a detection result is improved, the inner wall of the sample detection box can be brushed through the wall scraping mechanism, and the brushed living film is directly away from the water quality detection head along with water flow, so that the accuracy of the detection result is further improved, and the practicability of the water environment real-time monitoring equipment for the water conservancy project is improved.

本发明公开了一种水利工程用水环境实时监测设备，包括沉水底座，所述沉水底座包括沉水箱，沉水箱的顶面上开设有通水孔，沉水箱内腔的底面上固定连接有位于其左端的左固定板，左固定板的顶端活动安装有导管轮；通过刮膜机构能够对采样组件内壁上的生活膜进行清刷，通过驱动构件使刮膜机构必须在弧面挡板的左侧才能对采样组件的内壁进行清刷，避免清刷下来的生活膜随水流靠近水质检测头，导致监测结果不准确的问题，有助于增加检测结果的准确性，通过壁刮机构不仅能够对样品检测盒的内壁进行清刷，而且清刷掉的生活膜直接随水流远离水质检测头，有助于进一步增加检测结果的准确性，提高了该水利工程用水环境实时监测设备的实用性。