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Alternative TitleLifting lock mechanism used for recovery of autonomous underwater vehicle
武建国; 徐会希; 刘健; 尹远; 王晓飞; 孟令帅
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002
Other AbstractThe invention belongs to the field of autonomous underwater vehicles, and in particular relates to a lifting lock mechanism used for recovery of an autonomous underwater vehicle. The lifting lock mechanism comprises a lifting body, a connecting piece, a recovery rod, manual opening and closing boards and clamping tongues, wherein the recovery rod is installed at one end of the lifting body through the connecting piece, two sides of the other end of the lifting body are respectively articulated with a clamping tongue with a self-locking function; the clamping tongues on the two sides of the lifting body are respectively articulated with the lifting body through swivel pin shafts, torsion springs sleeve the swivel pin shafts, two ends of the torsion springs are respectively in butt joint with the lifting body and the clamping tongues, lifting rings on the autonomous underwater vehicle push the two clamping tongues to rotate around the swivel pin shafts respectively, and enter locking holes formed in the upper parts of the two clamping tongues from a space between the two clamping tongues, and the clamping tongues are reset through the effect of the torsion springs; and the manual opening and closing boards for opening the two clamping tongues are respectively installed on the outer side of each clamping tongue. The lifting lock mechanism provided by the invention has the advantages of high safety coefficient, reliable connection, simple structure and construction, good self-locking property, convenience in operation and the like.
PCT Attributes
Application Date2013-11-30
Date Available2017-01-25
Application NumberCN201310639561.1
Open (Notice) NumberCN104670434B
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
武建国,徐会希,刘健,等. 一种用于自治水下航行器回收的起吊锁机构[P]. 2015-06-03.
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