Water conservancy project river channel desilting device

Abstract

The invention discloses a hydraulic engineering riverway desilting device, which belongs to the technical field of hydraulic engineering construction equipment, and is technically characterized by comprising a floating plate and further comprising a lifting mechanism, one end of the lifting mechanism is connected with the floating plate, and the other end of the lifting mechanism is provided with a connecting mechanism; the reciprocating mechanism is connected with the connecting mechanism; the dredging mechanism is arranged on the outer side of the reciprocating mechanism, the dredging mechanism comprises a second power assembly, a connecting block, a second transmission assembly, a third transmission assembly and a dredging assembly, the output end of the second power assembly is connected with the second transmission assembly, and the reciprocating mechanism is connected with the dredging mechanism through the connecting block. The second transmission assembly is movably connected with the third transmission assembly, the third transmission assembly is used for driving the second transmission assembly to move, the second transmission assembly is connected with the desilting assembly, and the desilting device has the advantages of being high in working efficiency and good in desilting effect.

Description

technical field [0001] The invention relates to the technical field of water conservancy construction equipment, in particular to a river channel dredging device for water conservancy projects. Background technique [0002] River silting has increasingly affected the normal functioning of flood control, drainage, irrigation, water supply, and navigation. The river became wider, the river became clearer, and the production conditions and living environment of the masses were significantly improved. The accumulation of silt in the river is an important factor affecting the water quality of the river and blocking the river, which directly affects the surrounding environment of the river and weakens the original ability of the river to adjust and store floods, prevent and reduce disasters. Pay attention to. [0003] At present, there are two main types of dredging methods: traditional dredging and environmental dredging. Traditional dredging mainly uses grab buckets or mud pu...

AI Technical Summary

Problems solved by technology

[0004] However, when dredging, one end of the river needs to be blocked first, and then the water at the place where the river needs to be constructed should be pumped out, and then cleaned. This method takes a long time and is inefficient, and affects the normal flow of the river; and the silt cleaned up at one time The quantity is limited and the operation is cumbersome. In order to solve the above problems, this application proposes a dredging device for water conservancy projects

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