Moveable above water sand sucking work platform

Abstract

The invention discloses a moveable waterborne sand sucking platform, which comprises a platform body, a sand sucking device mounted on the platform body, an operation cabin arranged on the platform body, pontoons fixedly arranged on both longitudinal sides of the lower portion of the platform, a platform propelling device mounted on the tail of the platform body and controlled by a platform control device, the platform body is provided with a vertical channel communicating with the upper surface and the bottom of the platform body and capable of allowing the sand sucking pump to pass through, and the platform body is also provided with a sand sucking pump lifting device which lifts through the central vertical channel of the platform and is disposed between the two pontoons to make the center of gravity of the platform be relatively stable, so that the platform can work normally when encountering stormy waves and improve the work efficiency; the use of pontoons permits the invention to work in water areas with low water level such as tidal flat and shoal, and the invention can be widely used for big engineering work such as shipping channel dredging and river channel cleanout.

Description

technical field [0001] The invention relates to a working platform, in particular to a movable sand suction platform on water. Background technique [0002] Most sand dredgers are now rebuilt from ordinary ships, that is, a hoist is installed on the ship, and a sand suction pump is hung on it to carry out dredging, embankment or dredging. The disadvantage is that its sand suction pump is from Putting the outer side of the boat into the water will easily cause the imbalance of the hull. In the harsh environment such as large wind and waves, safety accidents will easily occur. Moreover, it is difficult to lift the sand suction pump, and the movement of the sand suction boat is extremely inconvenient. In addition, in places where the water level is relatively shallow such as tidal flats and shoals, sand dredgers cannot work at all. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a movable, stable and high-efficienc...

AI Technical Summary

Problems solved by technology

[0002] Most sand dredgers are now rebuilt from ordinary ships, that is, a hoist is installed on the ship, and a sand suction pump is hung on it to carry out dredging, embankment or dredging. The disadvantage is that its sand suction pump is from Putting the outer side of the boat into the water will easily cause the imbalance of the hull. In the harsh environment such as large wind and waves, safety accidents will easily occur. Moreover, it is difficult to lift the sand suction pump, and the movement of the sand suction boat is extremely inconvenient. In addition, dredgers cannot work at shallow places such as tidal flats and shoals

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