Multifunctional substation five-proof lock

Abstract

The invention discloses a five-proof lock for a multifunctional substation, which includes a five-proof lock body, a key hole is provided at the keyhole of the five-proof lock body, and two terminals of the five-proof lock body are respectively connected to a cable connection end and a thread end. The connection end is connected, the connection end of the wire end is provided with a number of metal tabs, each of the metal tabs is provided with a pressing bolt on the end of the wire end corresponding to the thread connection, and the threaded connection between the pressing bolt and the end connection end of the wire end is provided. There are wire perforations connected between the threaded hole where the pressing bolt is located and the slot where the metal tab is located. Both ends of the connection end of the wire head are provided with slots inside. The inserts are respectively fixed on the inner sides of the two ends of the anti-electric shock flip cover through the insert head connecting bolts, and a number of wire holes are provided on the side panel of the anti-shock flip cover corresponding to the metal tabs. The present invention is novel in structure and easy to use. A new and practical multi-functional substation five-proof lock.

Description

technical field [0001] The invention belongs to the technical field of substation management, in particular to a five-proof lock of a multifunctional substation. Background technique [0002] In the prior art, most of the five-proof locks can only play the function of forcing the operator to perform the five-proof operation, and more attention needs to be paid to the operation before and after unlocking, and more attention is also required during the installation process. Operation, the installation and operation of the existing five-proof lock is very troublesome, the dustproof and waterproof effect is poor, and when the circuit breaks down, it is inconvenient for the staff to check the operation status, so the present invention provides a multi-functional substation five-proof lock to solve the problem. above question. Contents of the invention [0003] The purpose of the present invention is to provide a multifunctional substation five-proof lock in order to solve the ...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, most of the five-proof locks can only play the function of forcing the operator to perform the five-proof operation, and more attention needs to be paid to the operation before and after unlocking, and more attention is also required during the installation process. Operation, the installation and operation of the existing five-proof lock is very troublesome, the dustproof and waterproof effect is poor, and when the circuit breaks down, it is inconvenient for the staff to check the operation status, so the present invention provides a multi-functional substation five-proof lock to solve the problem. above question

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