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Harbor lifting machinery operation safety machine-mounted early warning system

A hoisting machinery and operation safety technology, which is applied in the field of airborne early warning system for port hoisting machinery operation safety, can solve the problems of inconvenient fault analysis and accident investigation, reduce the reliability of electrical components of hoisting machinery, and poor real-time monitoring, etc., to achieve Facilitate failure analysis and accident investigation, improve the level of operation safety monitoring, and eliminate the effect of operation safety problems

Active Publication Date: 2015-07-08
CHINA SPECIAL EQUIP INSPECTION & RES INST
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AI Technical Summary

Problems solved by technology

[0002] The working environment of port hoisting machinery mainly includes two characteristics: (1) the cargo on site is dusty; (2) severe moisture corrosion is formed near the seawater; thus reducing the reliability of the electrical components of the hoisting machinery, resulting in failure occurs
[0003] In order to reduce the probability of accidents in port hoisting machinery, it is necessary to monitor the operating status of port hoisting machinery. However, there are safety problems in the detection and monitoring of existing port hoisting machinery. Shutdown measurement, magnetic particle flaw detection, etc., therefore, have the disadvantages of low automation level of safety monitoring and management, incomplete monitoring of operating parameters, single function, and poor real-time monitoring. Effective long-term health monitoring

Method used

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  • Harbor lifting machinery operation safety machine-mounted early warning system
  • Harbor lifting machinery operation safety machine-mounted early warning system
  • Harbor lifting machinery operation safety machine-mounted early warning system

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Embodiment Construction

[0049] The present invention is described in detail below in conjunction with accompanying drawing:

[0050] Such as figure 1 As shown, the present invention provides a kind of airborne early warning system for port hoisting machinery operation safety, comprising: a data acquisition layer, a data transmission layer and an industrial computer; the industrial computer includes a data acquisition interface, a data monitoring module and an early warning module;

[0051] Wherein, the data collection layer is used to collect the monitoring value of the hoisting machinery in the monitored port, and transmits to the data collection interface of the industrial computer through the data transmission layer; the data monitoring module is used to set the monitoring parameters for each Pre-warning value, if a monitoring value exceeds the pre-warning value, the pre-warning module will be used to give an alarm.

[0052] The above modules are described in detail below:

[0053] (1) Data coll...

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Abstract

The invention provides a harbor lifting machinery operation safety machine-mounted early warning system including a data acquisition layer, a data transmission layer and an industrial control computer; the industrial control computer includes a data acquisition interface, a data monitoring module and an early warning module; the data acquisition layer is used for acquiring a monitoring value of monitored harbor lifting machinery, and transmitting the monitoring value to the data acquisition interface of the industrial control computer through the data transmission layer; the data monitoring module is used for setting an early warning value for each monitoring parameter, and if one monitoring value exceeds the early warning value, alarming is carried out through the early warning module. The harbor lifting machinery operation safety machine-mounted early warning system can comprehensively and effectively monitor the harbor lifting machinery operation safety condition, and achieves effective long-term health monitoring on the harbor lifting machinery.

Description

technical field [0001] The invention belongs to the technical field of equipment health monitoring, and in particular relates to an airborne early warning system for port hoisting machinery operation safety. Background technique [0002] The working environment of port hoisting machinery mainly includes two characteristics: (1) the cargo on site is dusty; (2) severe moisture corrosion is formed near the seawater; thus reducing the reliability of the electrical components of the hoisting machinery, resulting in Failure occurs. [0003] In order to reduce the probability of accidents in port hoisting machinery, it is necessary to monitor the operating status of port hoisting machinery. However, there are safety problems in the detection and monitoring of existing port hoisting machinery. Shutdown measurement, magnetic particle flaw detection, etc., therefore, have the disadvantages of low automation level of safety monitoring and management, incomplete monitoring of operating...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C13/22B66C15/06
CPCB66C13/22B66C15/065B66C2700/084
Inventor 丁克勤王志杰赵娜张旭
Owner CHINA SPECIAL EQUIP INSPECTION & RES INST
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