A method for avoiding non-standard use of grounding wires by using a device for standard use of grounding wires

Abstract

The invention belongs to the technical field of grounding wire storage devices, and discloses a device for standard use of grounding wires and a method for avoiding irregular use. Its main technical features are: it includes a grounding wire storage cabinet with a grounding wire fixing frame, a first controller is set in the grounding wire storage cabinet, and a The grounding wire lock plate and the grounding wire chip reader that are connected by the controller are provided with a key socket under the ground wire fixing frame, and a ground wire blocking column is arranged above the key socket, and a ground wire blocking column is arranged above the key socket. A key chip reader connected to the first controller is arranged inside, and a first display is arranged above the ground wire fixing frame. After the line switch is disconnected, lock the switch cabinet, and then use the key to take out the ground wire. Before the ground wire is put back, the key cannot be removed, and the switch cabinet cannot be opened, so the line switch cannot be closed. Accidents are avoided, the use is safer and more convenient, and accidents are avoided.

Description

technical field [0001] The invention belongs to the technical field of grounding wire storage devices, and in particular relates to a device for standard use of grounding wires and a method for avoiding irregular use. Background technique [0002] Safe production is an important indicator of the stability, economy and efficiency of electric power enterprises, and tool management is an important content to ensure safe production. In electric power production accidents, casualties and equipment accidents caused by safety equipment problems in various units account for a considerable proportion. [0003] In the inspection and maintenance process, in order to avoid electric shock accidents, after disconnecting the line switch gate, it is necessary to install the ground wire on the line. After the inspection and line maintenance are completed, remove the ground wire, and then close the line switch gate. However, in actual operation, it is easy to have the following mistakes: fir...

AI Technical Summary

Problems solved by technology

However, in actual operation, it is easy to have the following mistakes: first, the line switch is closed by mistake before the grounding wire is removed, causing electric shock or equipment damage; second, the grounding wire of a certain line is still in use, And the grounding wire of other lines is placed on the grounding wire of this line by mistake, the operator mistakenly believes that the grounding wire has been removed and put back to the original position, and the circuit switch is closed, causing electric shock accidents or equipment damage; third, Misoperation by the operator will close the line switch, causing electric shock or equipment damage

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