Spring operation mechanism

The utility model relates to a spring operation mechanism, including mechanism's frame, the output main shaft that is equipped with along the extension of left right direction rotates on mechanism's frame, set firmly first mounting bracket and second mounting bracket along left right direc...

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Bibliographic Details
Main Authors GAO ZHANKUI, WEI KAI, SONG HAO, MA BINGLIE, LIU YANG, FU JING'AN, YIN XIAOLING
Format Patent
LanguageChinese
English
Published 19.12.2017
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The utility model relates to a spring operation mechanism, including mechanism's frame, the output main shaft that is equipped with along the extension of left right direction rotates on mechanism's frame, set firmly first mounting bracket and second mounting bracket along left right direction interval arrangement on mechanism's frame, thereby be equipped with on the first mounting bracket and be used for the energy storage to do the output main shaft provides close a floodgate the energy storage unit that drives power, the combined floodgate dropout unit that is used for controlling closing operation, is equipped with the separating brake dropout unit that is used for controlling the separating brake operation on the second mounting bracket. Compared with the prior art, the utility model provides an overall structure of first mounting bracket can effectively be simplified to the mounting means, can effectively reduce the requirement to the mounting bracket, also easy to assemble and maintenance renovation. 本
Bibliography:Application Number: CN20172493921U