Desilting device for hydraulic engineering and using method of desilting device

Abstract

The invention discloses a desilting device for hydraulic engineering. The desilting device comprises a desilting ship, a control chamber is fixedly connected to one side of the top of the desilting ship, a desilting device body is arranged on the other side of the top of the desilting ship, a bucket is rotatably connected to one end of the desilting device body, and a communicating hole is formedin the bucket. A collecting box is fixedly connected to the middle of the interior of the desilting ship, the top end of the collecting box penetrates through the desilting ship and extends to the topof the outer surface of the desilting ship, and a smashing assembly is fixedly connected to the bottom of the inner surface of the collecting box. The invention relates to the technical field of hydraulic engineering. According to the desilting device for hydraulic engineering, the smashing assembly is arranged at one end of a discharging pipe, silt entering the discharging pipe can be smashed, and the situation that large-diameter garbage such as branches mixed in the silt blocks the discharging pipe and a pump body, discharging of the silt in the collecting box is affected, then desilting of a whole river channel is affected, and the working efficiency of the desilting device is reduced is avoided.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to a dredging device for water conservancy engineering and an application method thereof. 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. Water conservancy projects that can serve multiple purposes such as flood control, water supply, irrigation, and power generation at the same time are called comprehensive utilization water conservancy projects. [0003] Water conservancy projects need to build different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, canals, waterways, rafts, fishways, etc. to achieve their goals. Now a lot of domestic garbage and industrial waste will be directly discharged If it enters the river, it will deposit at the bottom of the river. Af...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a dredging device for water conservancy projects and its use method, which solves the problem that all kinds of garbage are discharged into the river, causing river silting and affecting the drainage of the river

Images