A state monitoring terminal structure for electrical protection pressure plate

Abstract

The invention provides a state monitoring terminal structure for the electric protection pressure plate, which can be conveniently installed on the side of the insulating base of the electric protection pressure plate, and can adjust the up and down position of the sliding rod in the guide chute by holding the operating handle The sliding position is used to set the working state of the condition monitoring terminal, which is convenient for installation and operation, and the matching structure between the guide chute and the sliding rod greatly improves the working stability of the condition monitoring terminal. In addition, through various optimized designs, Make the working status of the status monitoring terminal better correspond to the switching status of the electrical protection pressure plate, avoid causing the remote monitoring computer to make mistakes in the monitoring information of the switching status of the electrical protection pressure plate, and check the fault and work status settings for the operator The error provides convenience, and well solves the problems of poor working stability and inconvenient installation, use and operation of the state monitoring terminal in the prior art.

Description

technical field [0001] The invention relates to the technical field of substation equipment status monitoring, in particular to a status monitoring terminal structure for electrical protection pressure plates. Background technique [0002] Electrical protection pressure plates (also known as electrical protection connectors) are the most widely used in domestic protection devices because of the visibility of the connection and disconnection points after operation. At present, a large number of electrical protection pressure plates are installed on the protective screens of power plants and substations that have been put into operation. Due to the intuitive disconnection point, the operating personnel can judge the state of the relay protection device circuit, and provide maintenance and operation Provides great convenience. According to the position of the secondary circuit of the access protection device, the electrical protection pressure plate can be divided into two cat...

AI Technical Summary

Problems solved by technology

[0009] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a condition monitoring terminal structure for the electrical protection pressure plate, which solves the poor working stability of the condition monitoring terminal in the prior art through structural improvement, installation, The problem of inconvenient operation

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