Circuit breaker operating mechanism and electric power cabinet

The utility model relates to a circuit breaker operating mechanism and an electric power cabinet which are good in stability and convenient to install and do not occupy space. According to the technical scheme, the device comprises a mounting frame, a lock rod arranged on the mounting frame and a li...

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Bibliographic Details
Main Author WANG JIANCHI
Format Patent
LanguageChinese
English
Published 05.07.2022
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The utility model relates to a circuit breaker operating mechanism and an electric power cabinet which are good in stability and convenient to install and do not occupy space. According to the technical scheme, the device comprises a mounting frame, a lock rod arranged on the mounting frame and a linkage piece connected with the lock rod, and a circuit breaker linkage support in linkage fit with the linkage piece is arranged on one side of the linkage piece. The circuit breaker linkage support comprises a main body, a linkage plate arranged on one side of the main body, a mounting plate arranged on the other side of the main body and a trigger plate arranged on the top of the main body, a first long hole is formed in the linkage plate, a second long hole is formed in the mounting plate, a first linkage arm is arranged on one side of a linkage piece, and a second linkage arm is arranged on the other side of the linkage piece. The first linkage arm is provided with a first connecting shaft penetrating into the
Bibliography:Application Number: CN202220660510U