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具有冗余功能的开合机构
孙强; 龚海里; 卜璠梓; 金博丕; 谢之勇; 王伟
Department空间自动化技术研究室
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
Country中国
Subtype实用新型
Status有权
Abstract本实用新型涉及防护组件,具体地说是一种具有冗余功能的开合机构,减速电机固定在安装基板上,输出轴与转动安装在安装基板上的丝杆连接,丝杆左右两端旋向相反、分别螺纹连接有左、右旋螺母;左、右门部件结构对称,左门、右门部件的大门分别与左、右旋螺母相连,开门磁铁及关门磁铁分别安装在大门上;轴A转动安装在大门上,轴B固接于大门上,被动小门套设于轴A和轴B上,且与轴A固接,扭簧容置于被动小门内,两端分别与轴A和轴B相连;吸铁安装在被动小门上,位于开门磁铁与关门磁铁之间。本实用新型的左、右门部件具有冗余功能,当运动部件无法正常运动等情况下,被动小门可在外力的作用下自动打开。
PCT Attributes
Application Date2018-10-25
2019-09-13
Date Available2019-09-13
Application NumberCN201821736332.6
Open (Notice) NumberCN209384873U
Language中文
Contribution Rank1
Document Type专利
Identifierhttp://ir.sia.cn/handle/173321/25712
Collection空间自动化技术研究室
Affiliation中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
孙强,龚海里,卜璠梓,等. 具有冗余功能的开合机构[P]. 2019-09-13.
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