System for monitoring free state and anchoring state of floating docks

Abstract

The invention discloses a system for monitoring a free state and an anchoring state of floating docks. The system comprises a plurality of monitoring nodes for monitoring different floating docks respectively and a monitoring center, wherein each monitoring node is connected with the monitoring center through optical fiber; each monitoring node comprises a data acquisition unit, a central processing unit, a node display unit, a node alarm unit and a node optical fiber transmitting / receiving unit; the monitoring center comprises a center optical fiber transmitting / receiving unit, a center display unit, a center control unit and a center alarm unit; and the central processing unit comprises a data acquisition unit, a data processing unit, a state judgment unit, a node control unit and a storage unit. The system is specially applied to the special monitoring objects, namely the floating docks, can analyze and calculate the acquired and detected state data, has pertinence, and is comprehensive, perfect, accurate, reliable, convenient and practicable.

Description

technical field [0001] The invention relates to a monitoring system for floating and anchoring states of a floating dock. Background technique [0002] Floating dock is a movable and sinkable engineering ship used for ship repairing, shipbuilding and salvage of sunken ships. With the development of modern shipbuilding industry, the scale of floating dock is increasing and the degree of automation is increasing. At the same time, the control of floating dock The real-time and safety requirements of its work are also constantly improving, and the effective monitoring of the freeing and anchoring status of the floating dock is a necessary guarantee for the safe work of the floating dock and the lifted ship. In the prior art, there are monitoring systems for the floating dock and anchoring The following problems: use the monitoring system for ships to complete the monitoring work of data collection, transmission and display of floating docks. Although the monitoring system has c...

AI Technical Summary

Problems solved by technology

[0002] Floating dock is a movable and sinkable engineering ship used for ship repairing, shipbuilding and salvage of sunken ships. With the development of modern shipbuilding industry, the scale of floating dock is increasing and the degree of automation is increasing. At the same time, the control of floating dock The real-time and safety requirements of its work are also constantly improving, and the effective monitoring of the freeing and anchoring status of the floating dock is a necessary guarantee for the safe work of the floating dock and the lifted ship. In the prior art, there are monitoring systems for the floating dock and anchoring The following problems: use the monitoring system for ships to complete the monitoring work of data collection, transmission and display of floating docks. Although the monitoring system has certain versatility, it lacks the status analysis and trend prediction functions for the special monitoring object of floating docks. The monitoring system is not targeted, and the functions do not match and are not perfect

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