A dredging device

Abstract

The invention discloses a dredging device. There are several pillars between the top plate and the bottom plate. The bottom plate includes a fixed plate and a rotating plate, and the rotating plate uses a pillar as a rotating shaft; the top plate and the bottom plate are provided with opposite upper slot holes and lower slots. hole; the water pump is set on the top plate, and the suction pipe of the water pump passes through the upper slot hole; the dredging pipe passes through the lower slot hole, and its top is connected with the upper slot hole through a sealing assembly, and the dredging pipe is driven to rotate by the motor assembly; the motor assembly includes The motor which is arranged on the fixed plate and the shaft rotates the horizontal transmission gear, and the driven gear which is sheathed with the dredging pipe. The invention enables the dredging pipe to be arbitrarily lengthened through the connecting cylinder, the rotating plate, the sliding sleeve and the locking bolt, is applicable to various occasions, and is convenient for operation and maintenance; Docking to increase the sealing; through the motor linkage dredging pipe to stir the muddy water, improve the efficiency of dredging; its structure is ingenious, easy to use, high dredging efficiency and good effect, with strong practicality and wide applicability.

Description

technical field [0001] The invention relates to a dredging device, in particular to a dredging device for water conservancy engineering, and 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. The dredging device for water conservancy projects usually refers to the use of mechanical equipment to blow and stir the silt deposited on the bottom of the river into turbidity. Desilting has increasingly affected the normal performance of various functions such as flood control, drainage, irrigation, water supply, and navigation, so dredging is very important. [0003] Most of the traditional dredging devices for water conservancy projects are very simple dredging devices, which cannot stir the sediment before dredging, and cannot facilitate the dredging of the d...

AI Technical Summary

Problems solved by technology

[0003] Most of the traditional dredging devices for water conservancy projects are very simple dredging devices, which cannot stir the sediment before dredging, and cannot facilitate the dredging of the dredging device, which greatly reduces the dredging of the device. efficiency, and the dredging pipeline is too long, it is inconvenient to disassemble and install, and when an emergency needs to be repaired, because it is a whole pipeline, it needs to be replaced completely, resulting in a long maintenance cycle and cannot be effectively and quickly restored to use

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