The invention relates to the technical field of ship draft detection, and discloses an ultrasonic wave-based ship draft detection system, which comprises a control machine, a lifting mechanism, an ultrasonic wave transmitting matrix, an ultrasonic wave receiving matrix, a floating ball type liquid level sensor and a height measuring mechanism, the control machine is in cooperative control connection with the lifting mechanism, the ultrasonic transmitting matrix, the ultrasonic receiving matrix, the floating ball type liquid level sensor and the height measuring mechanism through electric signals and processes feedback data, the ship draught depth detection calculation result is accurate, and the calculation result can be rechecked. When a conventional ultrasonic wave ship draught detection structure detects a ship floating up and down, large errors exist in ship bottom position detection, horizontal plane positioning is not accurate, and finally ship draught data are not accurate.
本发明涉及船舶吃水检测技术领域,公开了一种基于超声波的船舶吃水量检测系统,包括控制机、升降机构、超声波发射矩阵、超声波接收矩阵、浮球式液位传感器、测高机构,控制机通过电信号分别对升降机构、超声波发射矩阵、超声波接收矩阵、浮球式液位传感器、测高机构进行协同控制连接,并对反馈的数据进行处理,具有船体吃水深度检测计算结果准确,以及能对计算结果进行复核的效果,常规的超声波船舶吃水检测结构检测上下浮动的船舶时,存在船底位置探测有较大误差,水平面定位不准确,最终引起船体吃水数据不准确的问题。
Ship draft detection system based on ultrasonic waves
一种基于超声波的船舶吃水量检测系统
2023-09-08
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G01F Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes , MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL |
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