Hole flow dividing type water diversion canal applied to hydraulic engineering

Abstract

The invention discloses a hole flow dividing type water diversion canal applied to hydraulic engineering. The hole flow dividing type water diversion canal comprises a water pool, a cement paint layerand a stainless steel plate; the right side of the water pool is provided with first water diversion canals; a damp-proof plate is fixedly arranged on the cement paint layer; a fixing bolt penetratesthrough the damp-proof plate; a bracket is installed on the damp-proof plate; the upper portion of each hydraulic cylinder is connected with a hydraulic rod; the stainless steel plate is internally provided with a limiting groove; a blocking plate is installed inside the limiting groove; the surface of the blocking plate is provided with a hole groove; a base is installed at the lower surface ofthe blocking plate; and second water diversion canals are arranged below the first water diversion canals. The hole flow dividing type water diversion canal applied to hydraulic engineering is complete in structure; mound layers at the two sides of the water diversion canal are not prone to collapse so that the water diversion canal is relatively good in water diversion effect; moreover the waterdiversion speed and the water diversion amount of the water diversion canal can be regulated according to actual needs.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering equipment, in particular to an orifice flow diversion type aqueduct for water conservancy engineering. Background technique [0002] Water conservancy engineering is a project built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and rejuvenating profits. It is also called water engineering. Water is an indispensable and precious resource for human production and life, but its natural existence The state is not exactly what a human needs. Only by building water conservancy projects can we control water flow, prevent floods, and adjust and distribute water volume to meet the needs of people's life and production for water resources. Water conservancy projects need to build dams, embankments, spillways, sluices, water inlets, channels, Different types of hydraulic structures such as crossing canals, rafts, fishways, etc....

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Problems solved by technology

[0003] The purpose of the present invention is to provide a water conservancy engineering pore flow diversion type aqueduct to solve the problem that the structure of the general aqueduct proposed in the above-mentioned background technology is simple, and the soil mound layers on both sides of the aqueduct will slide when encountering rainy days This phenomenon leads to a large amount of silt accumulation inside the aqueduct, resulting in a poor water diversion effect of the aqueduct. Secondly, the speed and amount of water diversion in the general aqueduct cannot be controlled.

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