Spiral drive control system

The utility model discloses a spiral drive control system, including being fixed in actuating mechanism, direction locking piece, the stop?gear on the crossbeam, actuating mechanism includes by motor drive's lead screw and nut component, nut component includes that gear frame, cover locate nut...

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Bibliographic Details
Main Authors Gong Zhibing, Ge Hanqing, Dai Zuxin, Xu Songnan, Shi Xiang
Format Patent
LanguageChinese
English
Published 31.08.2016
Subjects
ACCESSORIES THEREFOR
FIXED CONSTRUCTIONS
HANDCUFFS
KEYS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
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Summary:The utility model discloses a spiral drive control system, including being fixed in actuating mechanism, direction locking piece, the stop?gear on the crossbeam, actuating mechanism includes by motor drive's lead screw and nut component, nut component includes that gear frame, cover locate nut on the lead screw, fix the follow -up part on the nut, the nut is installed in the gear frame, transmission frame connected control?object, lead screw reciprocating axially is followed to lead screw drive nut subassembly, the lead screw forward rotates the in -process, when follow -up part touches the direction locking piece, stops to stop?gear and by this stop?gear in the downstream of leading of direction locking piece upper surface, and follow -up part rotates the side that gets into the locking piece that leads and the space between the stop?gear along with the lead screw and the quilt is locked, during the lead screw antiport, follow -up part relieves the locking along with lead screw antiport to the restriction th
Bibliography:Application Number: CN2016269889U