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:
Jul. 04, 2023
Filed:
Jan. 20, 2023
China University of Mining and Technology, Xuzhou, CN;
Xuzhou Liren Monorail Transportation Equipment Co., Ltd., Xuzhou, CN;
Hao Lu, Xuzhou, CN;
Zhencai Zhu, Xuzhou, CN;
Yidong Zhang, Xuzhou, CN;
Yuxing Peng, Xuzhou, CN;
Mai Du, Xuzhou, CN;
Hengzhen Hu, Xuzhou, CN;
Fuping Zheng, Xuzhou, CN;
Yu Tang, Xuzhou, CN;
CHINA UNIVERSITY OF MINING AND TECHNOLOGY, Xuzhou, CN;
XUZHOU LIREN MONORAIL TRANSPORTATION EQUIPMENT CO., LTD., Xuzhou, CN;
Abstract
A bidirectional anti-slipping apparatus includes a vehicle following stabilizing mechanism, a track, and two front and rear sets of locking mechanisms with opposite directions. The vehicle following stabilizing mechanism includes a protective shell, a middle vehicle capable of sliding and a hydraulic cylinder configured to control the middle vehicle to slide are arranged in the protective shell, a front vehicle and a rear vehicle are respectively fixed at two front and rear ends of the protective shell. Each locking mechanism includes two left and right groups of ratchet devices, each of the ratchet devices includes a fixing rod, a plurality of inner ratchet wheels capable of rotating unidirectionally are respectively fixed at two ends of the fixing rod on one side of the fixing rod proximate to the track, the inner ratchet wheels on the two front and rear sets of locking mechanisms rotate in opposite directions.