High -voltage vacuum load switch's operating device

The utility model provides a high -voltage vacuum load switch's operating device belongs to high -voltage switch technical field. It has solved current high -voltage vacuum load switch's operating device manually operation's problem that the operation degree of difficulty is high. Thi...

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Bibliographic Details
Main Author ZHOU HEMING
Format Patent
LanguageChinese
English
Published 19.10.2018
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The utility model provides a high -voltage vacuum load switch's operating device belongs to high -voltage switch technical field. It has solved current high -voltage vacuum load switch's operating device manually operation's problem that the operation degree of difficulty is high. This high -voltage vacuum load switch's operating device, including manual sleeve and electric movable sleeve, it is fixed to have cup jointed mounting and mounting and switch shaft on the switch shaft between manual sleeve and electric movable sleeve, manual sleeve and electric movable sleeve all slide and cup jointon the switch shaft, mounting and manual sleeve flexonics spare are connected, be equipped with drive mounting pivoted joint structure when electric movable sleeve rotates between mounting and the electric movable sleeve, cup joint reset spring on the switch shaft, under reset spring's effect, manual sleeve and electric movable sleeve form the joint, be equipped with the cam surface and link firmly the push rod that supp
Bibliography:Application Number: CN20182254742U