Dredging device

Abstract

The invention discloses a dredging device, which comprises a main plate, wherein filter cloth is mounted on the upper surface of the main plate; the filter cloth is provided with a movable connecting plate; the movable connecting plate is transversely arranged on the filter cloth; the main plate is provided with a rotating rod; the rotating rod is rotatably connected with the main plate; the top of the rotating rod extends to the outer side of the upper surface of the main plate; the bottom of the rotating rod is located on a rotating rod sleeve; the rotating rod sleeve is connected onto the rotating rod in a sleeving manner; places, which are close to two ends, of the lower surface of the main plate are vertically provided with clamping plates; the clamping plates are connected onto the main plate in a sliding manner; the rotating rod sleeve is located between the two clamping plates; the rotating rod sleeve is provided with a plough-shaped plate head; the plough-shaped plate head is detachably connected onto the rotating rod sleeve. The dredging device is high in cleaning quality; sludge can be removed better; the sludge from the dredging device can be diffused better; the dredging device is simple and convenient in operation, high in work efficiency, further low in cost, low in construction difficulty, excellent in dredging effect and long in service life.

Description

technical field [0001] The invention relates to a purification and cleaning device, in particular to a dredging device. Background technique [0002] As part of the greening works, dredging the bottom of canals, ponds and lakes is a time-consuming, labor-intensive and labor-intensive task, and this greening project is an important part of the overall environment of the building complex. At present, the dredging of the canal bottom, pond dredging and lake bottom is mainly carried out by pure manual methods. Generally, the mud and sundries are salvaged at the bottom of the canal, pond and lake by dustpan. This method is not only inefficient, The speed is slow, the labor cost is high, the dredging effect is poor, and if you don't pay attention, it may fall into the water, resulting in accidents. What's more is to use the way of intercepting drainage to carry out dredging. This way has a huge workload, and needs to invest a lot of manpower and material resources at the same tim...

AI Technical Summary

Problems solved by technology

At present, dredging the bottom of canals, ponds, and lakes is mainly done manually. Generally, dustpans are used to salvage silt and sundries at the bottom of canals, ponds, and lakes. This method is not only inefficient, The speed is slow, and the labor cost is high, the desilting effect is poor, and if you are not careful, you may fall into

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