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:
May. 20, 2025
Filed:
Oct. 24, 2024
Tianjin University, Tianjin, CN;
Lianyong Xu, Tianjin, CN;
Kangda Hao, Tianjin, CN;
Hao Wang, Tianjin, CN;
Yongdian Han, Tianjin, CN;
Lei Zhao, Tianjin, CN;
Wenjing Ren, Tianjin, CN;
Tianzhu Wang, Tianjin, CN;
Tianjin University, Tianjin, CN;
Abstract
A feeding device for subway grille main reinforcement conveying includes two-layer chain plate conveyor arranged at an upper and a lower interval, and the chain plate conveyor is a climbing structure with one end high and one end low, two ends of the chain plate conveyor are fixedly connected to a support frame, and the chain plate conveyor is erected on a working plane through the support frame. The chain plate conveyor provides power through a motor reducer connected to a drive sprocket of the chain plate conveyor, and a higher end of the chain plate conveyor is provided with a position detection sensor. The position detection sensor can detect the position of the main reinforcement, and control the start and stop of the motor reducer and the grasping of the main reinforcement by a manipulator through feeding back the position of the main reinforcement to a main control system.