Be used for big lifting height automatic escalator driven main machine

The utility model discloses a be used for big lifting height automatic escalator driven main machine, driven main machine's mainboard and the proximity switch electricity on the stopper are connected, band -type brake arm open mode on the stopper triggers proximity switch, triggers the mainboar...

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Bibliographic Details
Main Authors LIU ZHIFU, XIAO YONGXIA, LI XIAOCHEN
Format Patent
LanguageEnglish
Published 13.01.2016
Subjects
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The utility model discloses a be used for big lifting height automatic escalator driven main machine, driven main machine's mainboard and the proximity switch electricity on the stopper are connected, band -type brake arm open mode on the stopper triggers proximity switch, triggers the mainboard and supplies power for driven main machine, makes driven main machine normally work. The utility model has the advantages that it is big that driven main machine has power, and the noise is low, the vibration is low, the carry -over moment is big, high transmission efficiency, and fast advantage is opened to the stopper, can be used for high altitude (HA) heavy load automatic escalator.
Bibliography:Application Number: CN20152645225U