Wall-climbing robot for receiving ballast water of ship

Abstract

The invention discloses a wall-climbing robot for receiving ballast water of a ship. The wall-climbing robot comprises a magnetic wall-climbing mechanism and a telescopic pipeline joint; the magnetic wall-climbing mechanism comprises two groups of moving mechanisms symmetrically arranged on two sides of a mounting frame body and two driving motors arranged in the mounting frame body; each group of moving mechanism consists of an annular crawler belt, and crawler belt driving wheels and a tension adjusting device which are arranged on the two sides in the annular crawler belt; the driving motors drive the crawler belt driving wheels to rotate and drives the crawler belt to operate; the telescopic pipeline joint is arranged in a central through hole of the mounting frame body and comprises an annular electromagnet, a stainless steel corrugated pipe and a pipeline connector which are coaxially arranged and sequentially connected; and a plurality of electric push rods are uniformly distributed around the stainless steel corrugated pipe and are correspondingly fixed on the pipeline connector and the annular electromagnet. The wall-climbing robot freely moves on the side face of the ship body and is tightly attached to a ballast water discharging opening so as to be flexibly matched with different ship bodies, and the wall-climbing robot can be in butt joint with the ship ballast water discharging opening at different positions and under different conditions.

Description

technical field [0001] The invention relates to the technical field of shore-based reception and treatment of ship ballast water, in particular to a wall-climbing robot for receiving ship ballast water. Background technique [0002] Ship's ballast water refers to the water and suspended matter added to the ship to control the ship's heel, trim, draft, stability or stress. The ballast water tank of a ship is a cabin for storing ballast water. The ballast water tank is distributed in double bottom tank, fore peak tank, after peak tank, side tank, deep water tank and high side tank. [0003] During the period when the ship is in port, it is generally necessary to discharge the ballast water in the ballast water tank. At present, the ballast water that meets the standard is mainly discharged directly into the sea, resulting in a waste of water resources, especially the fresh water ballast in domestic trade ships. Direct discharge of water into the sea will cause a great waste o...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a wall-climbing robot for receiving ship's ballast water that overcomes the problems of difficult reception and inconsistent interfaces during the shore-based reception and disposal of ship's ballast water

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