A water conservancy project dredging device

Abstract

The invention relates to a dredging device for water conservancy projects, which comprises a hull, a collection box fixed on the hull, a sludge pump fixed on the hull, a mounting frame fixed at the tail of the hull, a vertically arranged turret, and a turret arranged on the lower side of the hull. There is a connecting pipe between the mud pump and the collection box, one end of the mud pipe is connected to the sludge pump, and the other end of the mud pipe extends to the river bottom and is located on the side of the mud roller; the collection box is A water outlet extending to the outside of the ship is fixed, a filter plate is fixed inside the water outlet, and the water outlet is connected to the inside of the collection box; the top of the turret is connected to the mounting frame, the bottom of the turret is set on the bottom of the river, and the bottom of the turret is connected to the mud mixing roller Rotational connection; the mounting frame is provided with a driving assembly for driving the rotation of the muddying roller. The invention has the effect of cleaning up the silt at various positions of the river bottom, has a large cleaning range, and reduces the risk of channel blockage.

Description

technical field [0001] The invention relates to the technical field of water conservancy construction, in particular to a dredging device for water conservancy projects. Background technique [0002] The rapid population growth in most countries in the world today has led to problems such as insufficient water resources, shortage of urban water supply, energy shortage, and deterioration of the ecological environment. major issues. Therefore, the development trend of water conservancy projects is becoming more and more obvious, and the status of water conservancy projects in the national economy is becoming increasingly important. Among them, flood prevention is one of the branches of water conservancy projects. After a heavy rain, the water level of the river rises, and the sediment on both sides of the river is deposited in the river. If it is not cleaned up in time, it is easy to cause blockage of the drainage system and cause serious consequences. Now some areas will ca...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: the dredging device is installed on both sides of the river when dredging, and if the river is wider, it can only clean the silt on both sides of the river bottom, but cannot clean the silt in the middle of the river bottom. The scope of cleaning is not enough, it is difficult to rule out the risk of river blockage

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