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. 08, 2016
Filed:
Sep. 20, 2013
Guangzhou Construction Engineering Co., Ltd., Guangzhou, CN;
Shanghai Yesheng Mechanical & Electrical Control Technology Co., Ltd, Shanghai, CN;
Junyue Gao, Guangzhou, CN;
Long Wang, Guangzhou, CN;
Wei Wei, Shanghai, CN;
Jianming Wen, Shanghai, CN;
Sui Yin, Guangzhou, CN;
Yanfeng Jia, Shanghai, CN;
Yuantao Zhao, Shanghai, CN;
GUANGZHOU CONSTRUCTION ENGINEERING CO., LTD., Guangzhou, CN;
SHANGHAI YESHENG MECHANICAL & ELECTRICAL CONTROL TECHNOLOGY CO., LTD, Shanghai, CN;
Abstract
The present invention disclosed an apparatus and for lifting and sliding object over barrier in horizontal direction, comprising two lifting beams that placed on supporting structures and located above object to be lifted and a barrier, and a lifter installed on the lifting beam. A hydraulic push instrument kit is installed on a lifting beam to move the shoulder beam and the lifter. The lifter connects with the object through the steel strand and a triangle transfer connector having three fixed-holds. When the steel strand encounters a barrier in horizontal direction, setting another lifting apparatus on the part of lifting beams located on the other side of the barrier, connecting another lifting apparatus with the third fixed-hold of transfer connectorsby steel strands, and lifting the object until whole load of the object has been transferred onto the second lifter and the object can move to the desired position.