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. 12, 2024
Filed:
Nov. 27, 2023
Zhongjian Wuzhou Engineering Equipment Co., Ltd, Nanjing, CN;
Le Li, Nanjing, CN;
Rui Yang, Nanjing, CN;
Huaijun Ji, Nanjing, CN;
Qianbiao Xu, Nanjing, CN;
Haoji Deng, Nanjing, CN;
Yongjie Sun, Nanjing, CN;
Hong Yang, Nanjing, CN;
Yincheng Zhou, Nanjing, CN;
Bo Hu, Nanjing, CN;
Jie Ren, Nanjing, CN;
Lie Wang, Nanjing, CN;
Longfei Miao, Nanjing, CN;
Hansi Bai, Nanjing, CN;
Tiantian Hu, Nanjing, CN;
Jinxin Zhao, Nanjing, CN;
Yizhuan Qian, Nanjing, CN;
Changbao Chen, Nanjing, CN;
Xingzheng Yang, Nanjing, CN;
Xiaoli Guo, Nanjing, CN;
Lihui Du, Nanjing, CN;
ZHONGJIAN WUZHOU ENGINEERING EQUIPMENT CO., LTD, Nanjing, CN;
Abstract
The present disclosure discloses a rolling ring shrink fitting tool for rotary equipment, including a lifting frame; a movement slot is formed in a bottom surface of a top of the lifting frame; an output end of a first motor is connected with a main gear; guide rollers are embedded in a lifting seat through bearings; shrink fitting plates are two semicircular structures; lifting lugs are welded on outer sides of the shrink fitting plates; tooth rings are arranged outside the shrink fitting plates; stop rods are fixed on inner walls of the tooth rings; supporting screw rods are embedded at sunken positions on inner walls of the shrink fitting plates through bearings.