A water conservancy diversion device

By designing a water diversion device with a spray system and a motor-driven rotating rod working in tandem, the problem of sediment accumulation inside the device was solved, enabling automatic cleaning and rapid discharge, thus ensuring stable water flow and continuous operation of the device.

CN224404521UActive Publication Date: 2026-06-26LOUDI LOUXING WATER RESOURCES & HYDRO POWER CONSTR CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LOUDI LOUXING WATER RESOURCES & HYDRO POWER CONSTR CO LTD
Filing Date
2025-07-23
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing water conservancy engineering devices lack effective solid-liquid separation and sediment removal mechanisms. Sediments in the water flow easily accumulate inside the device, causing blockages in the diversion channels, affecting the normal transport of water, and may even lead to equipment failure due to blockages. This makes it difficult to meet the requirements of existing solid-liquid separation and sediment removal technologies, and makes it difficult to ensure the continuous and stable operation of water conservancy projects.

Method used

Design a water diversion device for a water conservancy project, including a shell, a spray device, a motor, a rotating rod, a threaded block, and a collection box. The spray device cleans the sediment and collects it into the collection box. The motor drives the rotating rod to rotate the threaded block, realizing automatic cleaning of the sediment. Combined with the L-shaped sewage pipe design, it ensures the rapid discharge of sediment.

Benefits of technology

It has achieved long-term stable operation of the solid-liquid separation process, avoided sediment accumulation and blockage, ensured normal water flow, improved the operational stability and efficiency of the device, and provided convenient maintenance conditions.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to water conservancy engineering technical field, concretely is a water conservancy engineering drainage device, include: casing, one side fixedly connected with two supports in casing inner wall, two the support one side upper end fixedly connected with sprinkler, one side outer wall lower end of support is connected with motor, one side of motor is connected with rotating link, one side fixedly connected with screw block in rotating link outer wall, the movable joint with collecting box one side outer wall of screw block, one side outer wall fixedly connected with blow-off pipe of collecting box, one side connected with cylinder in rotating link outer wall. The utility model solved the current water conservancy engineering device lack of effective solid -liquid separation and sediment cleaning mechanism, the sediment in water flow is easy to accumulate in the inside device, leads to drainage channel blockage, influences the normal conveyance of water flow, and even possibly because of the blockage causes equipment failure, cannot satisfy the requirement of water conservancy engineering to drainage water quality and conveying efficiency, is difficult to guarantee the sustained and stable operation of water conservancy engineering problem.
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