The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 21, 2023
Filed:
Apr. 06, 2020
State Grid Zhejiang Economic Research Institute, Zhejiang, CN;
State Grid Wenzhou Electric Power Supply Company, Wenzhou, CN;
China Energy Engineering Group Zhejiang Electric Power Design Institute Co. Ltd, Zhejiang, CN;
Henan Pinggao Electric Co., Ltd., Pingdingshan, CN;
Meijin Gao, Zhejiang, CN;
Tingting Wang, Zhejiang, CN;
Qian Di, Pingdingshan, CN;
Junhua Yin, Pingdingshan, CN;
Weijun Liu, Zhejiang, CN;
Jianhua Yang, Wenzhou, CN;
Huiwen Zhou, Zhejiang, CN;
Yanhan Zhu, Zhejiang, CN;
Jiangqian Huang, Zhejiang, CN;
Jiarui Yang, Zhejiang, CN;
Chu Li, Wenzhou, CN;
Zhichao Zhou, Zhejiang, CN;
Xuejing Kang, Pingdingshan, CN;
Fangli Jia, Pingdingshan, CN;
Jicheng Zhang, Pingdingshan, CN;
Chaowei Qiao, Pingdingshan, CN;
Jianyu Li, Zhejiang, CN;
Xihui Xia, Zhejiang, CN;
STATE GRID ZHEJIANG ECONOMIC RESEARCH INSTITUTE, Zhejiang, CN;
STATE GRID WENZHOU ELECTRIC POWER SUPPLY COMPANY, Wenzhou, CN;
CHINA ENERGY ENGINEERING GROUP ZHEJIANG ELECTRIC POWER DESIGN INSTITUTE CO. LTD, Zhejiang, CN;
HENAN PINGGAO ELECTRIC CO., LTD., Pingdingshan, CN;
Abstract
The present invention belongs to the technical field of mobile transformer substation, and in particular relates to a vehicle-mounted mobile transformer with a position-adjustable lead-out bushing. In view of the shortage that, when the existing conventional transformer is applied to a vehicle-mounted mobile transformer substation, the transportation dimension exceeds the regulated width, height and limit, the present invention adopts the following technical solution: a vehicle-mounted mobile transformer with a position-adjustable lead-out bushing, comprising: a transformer body; and a high-voltage lead-out bushing, the high-voltage lead-out bushing comprising an oil-SF6 gas bushing, an SF6 gas-air bushing and a connecting device, the oil-SF6 gas bushing being mounted on a high-voltage bushing base, the connecting device being mounted on the oil-SF6 gas bushing, the SF6 gas-air bushing being mounted on the connecting device, and the SF6 gas-air bushing being rotatable relative to the connecting device such that the position of the SF6 gas-air bushing is adjustable. The present invention has the beneficial effects that the SF6 gas-air bushing is rotatable, the position is adjustable and thus the transportation requirement of high-voltage (such as 220 kV) equipment is met.