Riverway silt cleaning device with anti-blocking assembly

Abstract

The invention relates to the field of silt cleaning devices, in particular to a riverway silt cleaning device with an anti-blocking assembly. The riverway silt cleaning device with the anti-blocking assembly comprises a fixed plate, a plastic box, a stirring structure, a limiting structure, an anti-collision structure, a dredging structure, an adjusting structure and an anti-blocking structure. The adjusting structure is arranged at the bottom end of the dredging structure, and adjustment can be carried out on the silt pumping angles, and therefore different pumping angles can be selected according to the actual situation, and silt pumping is facilitated; the anti-blocking structure is arranged in the adjusting structure, when the adjusting structure is blocked by waste plastic bags, the plastic bags can be automatically jacked up, and therefore the plastic bag can be effectively prevented from blocking the adjusting structure; through arrangement of the stirring structure, silt settled in riverways can be stirred, and therefore subsequent silt pumping work is facilitated; and through arrangement of the limiting structure, not only can the stirring structure be limited, but also the stirring depth can be adjusted at any time according to the water level condition, and therefore the riverways with different water levels can be adapted conveniently.

Description

technical field [0001] The invention relates to the field of sludge cleaning devices, in particular to a river channel sludge cleaning device with an anti-blocking component. Background technique [0002] The route through which a river flows, usually referring to a navigable waterway. Rivers are divided into five grades, namely, first-class rivers, second-class rivers, third-class rivers, fourth-class rivers, and fifth-class rivers. Silt refers to fine-grained soils that are deposited in still and slowly flowing water environments and contain organic matter. Unconsolidated soft fine-grained or very fine-grained soil deposited in still water or slow flowing water environment, formed by physical, chemical and biochemical actions. It is a modern recent sediment. The silt can be silty or clayey according to the particle size composition, and there is very little fine sandy or very fine sandy. The clay minerals of coastal silt are mainly illite and montmorillonite, while fre...

AI Technical Summary

Problems solved by technology

[0003] Generally, in the sludge extraction and treatment of narrow rivers, sewage pumps are used to directly extract the river bottom sludge, but there may be plastic bags inside the sludge. If the plastic bags are extracted by the pipeline of the sewage pump, it may cause pipeline pollution. It is difficult to adjust the position and angle of the extraction pipeline at the bottom of the river, and it is not convenient to extract the silt, and the silt is deposited on the bottom of the river, so it is more difficult to extract directly

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