Intelligent broken line warning system

A broken wire alarm and intelligent technology, applied in the electronic field, can solve problems such as unreliable real-time monitoring of twisted wires

Inactive Publication Date: 2007-01-24
SHANGHAI RUIHUA GRP CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide an intelligent wire break alarm system, which solves the technical problem that the existing technology cannot reliably monitor the twisted wires in production in real time

Method used

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  • Intelligent broken line warning system
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Embodiment Construction

[0016] Such as figure 1 As shown, an intelligent disconnection alarm system of the present invention is composed of a digital signal processor 1 and a logic control circuit 2 . Wherein, the digital signal processor 1 is connected with the logic control circuit 2, the digital signal processor 1 is connected with a first interface circuit 8, and the digital signal processor 1 is connected with a second Interface circuit 9, the first interface circuit 8 is connected to at least one electromagnetic sensor 7 through a signal line, the second interface circuit 8 is connected to at least one key switch 6 through a signal line, and the digital signal processor A control output conversion circuit 4, a communication interface circuit 10, a clock circuit and a memory 3 are connected, the control output conversion circuit 4 is connected with an output control signal line 5, and the digital signal processor 1 detects the first interface circuit 8 The signal from the electromagnetic sensor...

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Abstract

An intelligent broken line alarm system is composed of a digital signal processor and a logic control circuit connected with each other, in which, the processor is connected with a first interface circuit and a second interface circuit, the first one is connected with at least one magnetic sensor via signal line, the second one is connected with at least a key switch via the signal line, the processor is connected with a control output conversion circuit, a communication interface circuit, a clock circuit and a storage, the magnetic sensor tests the movement of single core leads, the digital signal processor tests the magnetic sensor signals and signals of the key switch to identify the state of breaking timely to output alarm signals by said control output conversion circuit or the communication interface circuit.

Description

technical field [0001] The invention relates to the field of electronics, in particular to electronic monitoring and control equipment for electrical and mechanical frame twisting equipment, in particular to an intelligent disconnection alarm system. Background technique [0002] In the process of stranded wire production, the fast rotation of the stranded wire in the frame often leads to accidental wire breakage. If the wire breakage cannot be detected, it will lead to the scrapping of the entire online product. In the manufacturing process of such products, the same batch of products The length reaches thousands of meters, once it is scrapped, it will cause a large loss. Since the twisted wires in production are dynamic, there is no wire break alarm device with high reliability that can perform dynamic, fast and real-time monitoring in the prior art. Contents of the invention [0003] The object of the present invention is to provide an intelligent wire break alarm syst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B13/02D07B7/08
Inventor 陆政德冒勇刘庆凯
Owner SHANGHAI RUIHUA GRP CORP
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