Automatic device for river channel restoration

Abstract

The invention relates to the technical field of river channel restoration, and discloses an automatic device for river channel restoration. The tail end of a filter plate frame is movably installed in a supporting frame, a knocking roller rod is movably connected to the inner side of the bottom end of the supporting frame, and a sector plate is engaged with the inner end of the knocking roller rod; a movable rod is movably installed on the front surface of the sector plate, and the top end of the movable rod is movably installed on the rear surface of the gear disc. And the outer side surface of the gear disc is engaged with a toothed plate. When the supporting frame drives the tail end of the filter plate frame to move downwards, in the process that the filter plate frame inclines, a flow guide plate sweeps out surface sludge, meanwhile, a toothed plate at the bottom of the supporting frame is meshed with a gear disc to drive a sector plate at the bottom end of a movable rod to move downwards, the sector plate is meshed with a knocking roller rod through a tooth groove in the surface, and the knocking roller rod continuously jars the filter plate frame; the whole device is driven by water flow, a large amount of sludge contained in the river channel water flow can be effectively removed, and river restoration is more thorough.

Description

technical field [0001] The invention relates to the technical field of river restoration, in particular to an automatic device for river restoration. Background technique [0002] Scouring and silting often occur in natural rivers, which are prone to water damage and hinder the development of water conservancy. In order to meet the requirements of removing troubles and making profits, appropriate measures must be taken to remediate the river, including engineering, dredging, and revetment. Therefore, a specific automatic device for river restoration is needed to improve the self-regulation ability of the ecosystem and realize environmental ecological restoration. [0003] It is impossible to mix oxygen and sewage thoroughly during river restoration, and it is impossible to add restoration agents to the river regularly. If the restoration agent is continuously added, it will cause river pollution, and too much silt in the river will affect the water quality. Sludge treatment ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an automatic device for river restoration, which has the advantages of low energy consumption and the ability to regularly add ecological restoration agents, etc., and solves the problems of low sewage treatment efficiency, insufficient river restoration, and sludge cannot automated issues

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