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一种用于赤道式望远镜的阈值可控的水平限位触发装置
李晓燕; 姜方华
2023-06-30
Rights Holder南京天文光学技术研究所
Country中国
Subtype实用新型
Abstract

本实用新型公开了一种用于赤道式望远镜的阈值可控的水平限位触发装置,包括电路板、水银开关、外壳和外壳内的空心轴,所述电路板固定于外壳和空心轴之间,且电路板沿空心轴的周向间隔布置至少4个,所述水银开关按照赤道式望远镜水平限位的阈值角度倾斜固定安装于电路板上,所述阈值角度为水银开关的长度延伸方向与空心轴延伸方向的夹角,所述阈值角度大于0度,多个水银开关在空间上形成棱锥,各水银开关相互并联连接。本实用新型结构简单、可靠性高,水银开关按照赤道式望远镜水平限位的阈值角度倾斜固定安装于电路板上,留有足够的缓冲余量,可确保镜筒指向的安全。

Subject Area天文技术与方法
Application Date2023-04-10
Patent NumberZL202320761839.1
Language中文
Status已授权
Document Type专利
Identifierhttp://ir.niaot.ac.cn/handle/114a32/2143
Collection中国科学院南京天文光学技术研究所知识成果
专利
Affiliation南京天文光学技术研究所
Recommended Citation
GB/T 7714
李晓燕,姜方华. 一种用于赤道式望远镜的阈值可控的水平限位触发装置. ZL202320761839.1[P]. 2023-06-30.
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