Flow limiting gate with garbage removing function

Abstract

The invention relates to the technical field of water conservancy gates, in particular to a flow limiting gate with a garbage removing function. The gate comprises a dam body, wherein a water flowingcavity extending left and right is formed in the dam body, a gate cavity is formed in the water flowing cavity in an upward communicating manner, a gate connecting block is fixedly arranged on the left end wall of the gate cavity, the gate connecting block is rotatably provided with a gate body extending to the right, the upper end wall of the gate body is fixedly provided with a gate hinge block,and the upper end wall of the dam body is fixedly provided with an upwardly extending gate adjusting body. According to the flow limiting gate with the garbage removing function, water wheel rotationserves as a power source, energy is saved, environment is protected, time and labor are saved, the water gate is selectively controlled to be opened and closed according to the water swelling condition, the effect of limiting the water flow speed is also facilitated, water garbage in the water flow process can be filtered and removed, the garbage can be effectively collected, a water body protection effect to a certain degree is achieved, and ecological protection is facilitated.

Description

technical field [0001] The invention relates to the technical field of water conservancy gates, in particular to a current-limiting gate with the function of removing garbage. Background technique [0002] Construction of low-head hydraulic structures using gates to control flow and regulate water level on river courses and channels. Closing the gate can block flood, keep tide or raise the upstream water level to meet the needs of irrigation, power generation, shipping, aquatic products, environmental protection, industrial and domestic water; opening the gate can vent flood, waterlogging, abandoned water or waste water, or Supply water to downstream channels or channels. In water conservancy projects, sluices are widely used as buildings for retaining, releasing or taking water. [0003] In the process of opening the gate, it lacks the function of regulating and controlling the flow rate of the water body. In the face of the two conditions of excessive flooding or general...

AI Technical Summary

Problems solved by technology

[0003] In the process of opening the gate, it lacks the function of regulating and controlling the flow rate of the water body. In the face of the two conditions of excessive flooding or general flooding, it is impossible to make a choice to control the opening and closing of the gate, and it is easy to accumulate garbage and corrode the gate. , when the gate is opened, it is easy to cause garbage to get stuck near the gate body, causing the gate body to be stuck and not tight. At the same time, the accumulation of garbage is not conducive to the protection of the ecological environment. When the gate is closed, there is a lot of garbage accumulation, which requires manual salvage and labor intensity Larger, so it is necessary to design a current-limiting gate with the function of removing garbage to improve the above problems

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