Gate for water conservancy project

Abstract

The invention provides a gate for a water conservancy project, and belongs to the technical field of water conservancy projects. The gate comprises a flashboard body, an arc-shaped flashboard, a gate body, a driving frame, a driving device, a buffer spring and auxiliary devices; an open groove is formed in the flashboard body, the gate body is slidably connected into the open groove, and first vertical sliding grooves are formed in the two sides of the open groove; first sliding blocks slidably connected into the first vertical sliding grooves are installed on the two sides of the flashboard body; the auxiliary devices are installed at the bottom ends of the interiors of the first vertical sliding grooves; the driving frame is installed at the top end of the flashboard body; the driving device is installed in the driving frame; and the driving device comprises a driving shaft, a motor, a first meshing gear, a second meshing gear and a chain. The gate for the water conservancy project is simple in structure and not prone to rusting, meanwhile, the impact force of water flow can be buffered, deformation of the gate body is reduced, and the service life is prolonged.

Description

technical field [0001] A water conservancy engineering gate provided by the invention belongs to the technical field of water conservancy engineering. Background technique [0002] Water conservancy project is a general term for various engineering constructions built to control, utilize and protect surface and underground water resources and the environment. In water conservancy projects, sluices are common river equipment. The opening and closing of sluices can block floods, keep tides or raise the upstream water level to meet the needs of irrigation, power generation, shipping, aquatic products, environmental protection, industrial and domestic water, etc. It is easily deformed by the impact of water flow, resulting in a short service life. At the same time, some water gates are driven by motors, but the motors and corresponding rotating shafts are exposed to the air and are prone to rust, which affects the overall service life of the water gates. Contents of the inven...

AI Technical Summary

Problems solved by technology

In water conservancy projects, sluices are common river equipment. The opening and closing of sluices can block floods, keep tides or raise the upstream water level to meet the needs of irrigation, power generation, shipping, aquatic products, environmental protection, industrial and domestic water, etc. Easily deformed by the impact of water flow, resulting in short service life

At the same time, some sluices are driven by motors, but the motors and corresponding shafts are exposed to the air and are prone to rust, which affects the overall service life of the sluices.

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