Ship lock miter gate and hoist health state real-time online monitoring system

Abstract

The invention discloses a ship lock miter gate and hoist health state real-time online monitoring system. The system comprises a stress-strain monitoring system, a flow-induced vibration monitoring system, a top pivot state monitoring system, a bottom pivot state monitoring system, a gate operation posture monitoring system, an opening and closing force monitoring system, a signal transmission system, a signal acquisition system, a monitoring system, an early warning system, a data system and a PC system. According to the invention, the system is scientific in principle , simple in structure,convenient to purchase adopted components, easy to operate during construction, capable of guaranteeing the monitoring effect and mastering the operation conditions of large metal structure equipmentsuch as a ship lock miter gate and a hoist in real time, and easy to widely popularize in metal structure engineering of domestic harbor and navigation channel engineering due to the fact that the overall construction cost is controllable.

Description

technical field [0001] The invention belongs to the technical field of port and waterway engineering metal structures, and in particular relates to a real-time online monitoring system for the health status of a ship lock miter gate and hoist. Background technique [0002] In the design and construction of metal structures in port and waterway engineering, especially ship lock miter gates and hoists with high technical parameters and complex operating conditions, their operational reliability and safety are particularly important, so real-time online monitoring of their health status It is very necessary. At present, in addition to simple monitoring using optical fiber sensors and optical systems, there is also a lack of a monitoring system that is simple, practical, low in cost, and can be widely used. Contents of the invention [0003] In order to solve the deficiencies in the prior art, the present invention provides a real-time on-line monitoring system for the health ...

AI Technical Summary

Problems solved by technology

[0002] In the design and construction of metal structures in port and waterway engineering, especially ship lock miter gates and hoists with high technical parameters and complex operating conditions, their operational reliability and safety are particularly important, so real-time online monitoring of their health status It is very necessary. At present, in addition to simple monitoring using optical fiber sensors and optical systems, there is still a lack of a simple, practical, low-cost monitoring system that can be widely used.

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