Patent ID: 9731794
Date: 2017-08-15
CPC Classifications: B63B,G01S

Claim:
1. A stone dumping real time measuring system for a stone dumping vessel, the stone dumping real time measuring system being applied to a stone dumping vessel, the stone dumping vessel having a hull, a control cabin at a central portion of the hull, and a fallpipe located on the hull close to the control cabin, a mouth of the fallpipe being aligned with a predetermined stone dumping position when in use, the stone dumping real time measuring system being mounted to the control cabin and comprising a boom, a signal line, and a floater; the boom being mounted to the control cabin, the boom extending outwardly from the control cabin to be located above the predetermined stone dumping position; the signal line being connected to a free end of the boom; the floater being connected to the signal line and freely floating on the water, the floater being provided with a positioning device, a surge compensator, and a depth sounder, the depth sounder being capable of delivering a measuring wave beam towards a water bottom to instantly measure and report a stone dumping result of the stone dumping vessel; thereby, the floater freely floating on the water through the separate design of the floater and the stone dumping vessel, the floater being directly positioned by the positioning device of the floater, the surge compensator being able to correct a measurement error of the depth sounder to instantly report the stone dumping result.