A pumping anti-clogging device for river cleaning based on water flow changes

Abstract

The invention relates to the technical field of anti-clogging pumping for river channel cleaning based on water flow changes, and discloses a water pumping anti-clogging device for river channel cleaning based on water flow changes, which includes a first support plate and an elbow. The outer surface of the sleeve is fixedly connected, the inner surface of the sliding sleeve is movably socketed with the outer surface of the sliding rod, one end of the sliding rod is fixedly connected to the middle part of one end of the kinetic energy acquisition plate, the other end of the sliding rod is fixedly connected to the middle part of one end of the first magnet, and the elbow A second magnet is fixedly installed inside the sliding rod, the top of the other end surface of the sliding rod is fixedly connected to the bottom of the insulating rod, the top of the insulating rod is fixedly connected to the bottom of the guide block, and the top of the guide block is movably overlapped with the lower surface of the resistance block. Wires are fixedly connected to the surface of the block, and the upper surface of the resistance block is fixedly connected to the lower surface of the fixed plate. The present invention solves the problem that the power of the extraction pump cannot be sensed and correspondingly changed when the water flow changes, so the extraction effect is not obvious.

Description

technical field [0001] The invention relates to the technical field of pumping and anti-clogging for river channel cleaning based on water flow changes, in particular to a water pumping and anti-clogging device for river channel cleaning based on water flow changes. Background technique [0002] River channel cleaning, the most important thing is river channel dredging. River channel dredging generally refers to the treatment of river channels, which belongs to water conservancy projects. Through mechanical equipment, the silt deposited on the bottom of the river is blown and stirred into turbid water, which flows away with the river water, thus playing a role The role of dredging, there will be a lot of plants growing in the river. When dredging the river, some methods are to clean up all the vegetation in the river, but this method cannot completely clean the vegetation, and there will still be residual At the same time, there are various kinds of garbage floating in the r...

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a pumping anti-clogging device for river channel cleaning based on water flow changes. The water pumping anti-clogging device for river channel cleaning based on water flow changes solves the problem that the power of the pumping pump cannot be sensed and changed accordingly when the water flow changes. The problem that the extraction effect is not obvious

Images