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:
Aug. 04, 2020
Filed:
Aug. 23, 2017
Beijing Lead Time Science & Technology Co., Ltd., Beijing, CN;
Yu Zhang, Beijing, CN;
Li Wang, Beijing, CN;
Xiaorong Gao, Beijing, CN;
Quanke Zhao, Beijing, CN;
Zeyong Wang, Beijing, CN;
Jianping Peng, Beijing, CN;
Kai Yang, Beijing, CN;
Chaoyong Peng, Beijing, CN;
Xiang Zhang, Beijing, CN;
Jianzhong Wen, Beijing, CN;
You Tan, Beijing, CN;
Xingyu Zhang, Beijing, CN;
Yongjun Luo, Beijing, CN;
Tiandou Zhang, Beijing, CN;
Xiaolong Liao, Beijing, CN;
BEIJING LEAD TIME SCIENCE & TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
A double-robot system for detecting a flaw of a rim or a spoke includes a movable cart, a lifting platform, a lifting rotating mechanism, and robots. The lifting platform is movably connected to the movable cart in a vertical direction. The lifting rotating mechanism is disposed on the lifting platform. A wheel lifting arm is disposed on each of the left side and the right side of the lifting rotating mechanism. The wheel lifting arms are used for lap joint on a rail where a wheel in detection is located. One robot is fixedly connected to each of the front side and the rear side of the lifting rotating mechanism. Each robot is provided with a tread carrier. The lifting rotating mechanism is also provided with two inner carriers.