Self-cleaning concealed diversion canal for water conservancy project

Abstract

The invention discloses a self-cleaning concealed diversion canal for the water conservancy project. The self-cleaning concealed diversion canal comprises a canal body, a floating plate, a threaded rod, a transverse shaft, a guide rail, a submersible motor, a storage box and a cover plate. A fixing block is fixedly mounted at the top of the canal body, the fixing block is movably connected with the end part of a rotating shaft, a rotating gear is fixedly connected to the rotating shaft, the threaded rod is arranged on the side of the rotating gear, the threaded rod is movably mounted on a fixing frame, the threaded rod penetrates through the fixing frame, and the fixing frame is fixedly connected to the outer wall of the canal body. The self-cleaning concealed diversion canal for the water conservancy project is provided with a shielding structure, a water body can be effectively isolated from the external environment, the evaporation capacity is reduced, the water body is prevented from being polluted by the outside, the shielding structure can be automatically opened in cloudy and rainy days, water in the diversion canal is supplemented through rainwater, and the inner wall of the diversion canal can be automatically cleaned, so that the working intensity of maintenance personnel is reduced.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to a self-cleaning concealed aqueduct for water conservancy engineering. Background technique [0002] Aqueducts for water conservancy projects are a kind of water source transportation equipment. Its main function is to allocate water sources from areas rich in water resources to arid areas, thereby maintaining normal production activities in arid areas. Aqueducts are used in agricultural irrigation, hydropower generation, and ecological environment protection. has wide application. [0003] However, there are following problems in the existing water diversion canals: [0004] 1. During the use of the water diversion channel, the water body is directly exposed to the external environment. Under the direct sunlight, the water body will generate a large amount of evaporation, thereby reducing the transportation of water resources. Secondly, the outside leaves a...

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a self-cleaning concealed aqueduct for water conservancy engineering, to solve the above-mentioned background technology and propose the existing aqueduct for water conservancy engineering, the water body Directly exposed to the external environment, the water body will generate a large amount of evaporation under the direct sunlight, thereby reducing the transportation volume of water resources. Secondly, external debris such as leaves and mosquitoes may pollute the water body. There is no automatic cleaning structure for the inner wall, and manual cleaning is required, which increases the work intensity of maintenance personnel

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