Gate for water conservancy project

Abstract

The invention discloses a gate for a water conservancy project. The gate comprises a supporting plate, a control box is arranged on the upper side of the supporting plate, and supporting columns are arranged on the inner side of a bottom plate of the control box; a winding and unwinding roller is arranged between bearing blocks, a motor and a speed reducer are fixedly installed on the inner side of the bottom plate of the control box through a mounting base, an output shaft of the speed reducer is in transmission connection with the winding and unwinding roller through a transmission device, and a PLC is correspondingly and electrically connected with the motor and a storage battery through wires; and a gate frame is arranged on the lower side of the supporting plate, a gate plate is arranged in the gate frame, lifting rings are arranged at the upper end of the gate plate, and the lifting rings are fixedly connected with the lower ends of lifting ropes. According to the gate, solar energy can be converted into electric energy, so that the electric energy is saved, meanwhile, opening and closing of the gate can be realized in a wireless mode after mains supply is cut off, the mass of the gate is reduced while the overall strength of the gate is not reduced, meanwhile, the corrosion resistance of the gate is improved, remote control can be realized, and the operation is simple and convenient.

Description

technical field [0001] The invention relates to the technical field of water conservancy, in particular to a gate for water conservancy projects. Background technique [0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and rejuvenating profits, also known as water projects. Water is an indispensable precious resource for human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods, and regulate and distribute water to meet the needs of people's life and production for water resources. Water conservancy projects need to build different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, canals, rafts, and fishways to achieve their goals. [0003] The gate is used to close and open the control facility of the discharge (d...

AI Technical Summary

Problems solved by technology

The patent adopts the design of the outer arc hollow structure through the gate, and the hollow cavity of the gate is equipped with a reinforcing plate, which is conducive to the ability to resist water pressure and flood, and thus is conducive to safety, but it is made of cast iron, although it adopts the outer arc shape Hollow structure, but its gate is still thicker, the overall structure is heavier, which reduces its overall strength, and can only be used to resist one side

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