Valve mechanism for power distribution cabinet

The utility model discloses a valve mechanism for a power distribution cabinet, which comprises a mounting plate, a contact box group, a valve plate and a door opening arm lever, the contact box group is mounted on the mounting plate, the valve plate covers a box opening of the contact box group, an...

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Bibliographic Details
Main Authors SONG HENGHUI, YAN XIAOQIANG
Format Patent
LanguageChinese
English
Published 03.10.2023
Subjects
BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
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Summary:The utility model discloses a valve mechanism for a power distribution cabinet, which comprises a mounting plate, a contact box group, a valve plate and a door opening arm lever, the contact box group is mounted on the mounting plate, the valve plate covers a box opening of the contact box group, and the valve plate is connected with the door opening arm lever; a grounding switch is installed in the outgoing line cabinet bin and comprises a switch connection grounding copper bar, a moving contact and a rotating rod, the rotating rod is connected with the moving contact, and the rotating rod is used for disconnecting or disconnecting the moving contact and the switch connection grounding copper bar; the contact box group is closed through the valve plate, and the closing of the contact box group by the valve plate is released by pulling the door opening arm rod during maintenance, so that the contact box group is exposed, and the switch cabinet has the advantages of flexible opening and closing, small occupied
Bibliography:Application Number: CN202321028716U