Rolling door motor manual opening system

The utility model provides a rolling door motor manual opening system, including the motor casing, be equipped with the motor shaft of drive rolling slats door activity in the motor casing, still include the brake shell, the brake shell includes roof and curb plate, the transmission shaft, the trans...

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Bibliographic Details
Main Authors SHEN DONGZHAO, GAO QIUBO
Format Patent
LanguageChinese
English
Published 21.09.2018
Subjects
DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL
FIXED CONSTRUCTIONS
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES
LADDERS
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Summary:The utility model provides a rolling door motor manual opening system, including the motor casing, be equipped with the motor shaft of drive rolling slats door activity in the motor casing, still include the brake shell, the brake shell includes roof and curb plate, the transmission shaft, the transmission shaft passes the roof, the transmission shaft is close to hexagonal chamber in the motor shaft end is equipped with, the motor shaft tip be equipped with with interior hexagonal chamber complex location hexagon nut. 本实用新型提供了种卷帘门电机手动开门系统，包括电机壳，所述电机壳内设有驱动卷帘门活动的马达转轴，还包括刹车壳，所述刹车壳包括顶板以及侧板；传动轴，所述传动轴穿过所述顶板，所述传动轴靠近所述马达转轴端设有内六角腔，所述马达转轴端部设有与所述内六角腔配合的定位六角螺母。
Bibliography:Application Number: CN201721651604U