Design of Horizontal Tail Hook of Power System. Issue 3 (July 2021)

• Record Type: Journal Article
• Authors: Qian, Yong; Ren, Shuang; Li, Xin; Wang, Xiaobing; Shen, Amei
• Is Part Of: IOP conference series. Volume 804:Issue 3(2021)
• Publication Date: 2021-07
• Subjects: Earth sciences -- Periodicals; Environmental sciences -- Congresses; Environmental sciences -- Periodicals; 550.5
• DOI: 10.1088/1755-1315/804/3/032034
• Languages: English
• ISSNs: 1755-1307

Abstract

Abstract: Nowadays, power distribution table and line branch in power system often need to install drop-out fuse for distribution and closing of line branch. Drop-out fuses in prior technology generally support iron at the upper and lower ends of insulating porcelain post. The fuse tube is secured to the fuse using the upper contact spring, the suspension hook and the lower pressing plate and shackle. The lower end locking mechanism will loosen when the fuse breaks out. The upper end of the fuse tube is separated from the upper suspension hook, affected by gravity. The entire fuse tube centers the lower-end rings. To design a scheme to solve the difficulties in large operating angle and laborious operations.