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:
Jan. 20, 2015
Filed:
Sep. 09, 2013
Guangzhou Di-er Construction & Engineering Co., Ltd., Guangzhou, CN;
Guangzhou Construction Engineering Co., Ltd., Guangzhou, CA;
Zhenying Chen, Guangzhou, CN;
Long Wang, Guangzhou, CN;
Junyue Gao, Guangzhou, CN;
Mingqiu Yao, Guangzhou, CN;
Shaobin Tang, Guangzhou, CN;
Han Huang, Guangzhou, CN;
Jingwen Hu, Guangzhou, CN;
Qianyi He, Guangzhou, CN;
Weijian Yu, Guangzhou, CN;
Guoxiong Wang, Guangzhou, CN;
Guangzhou DI•ER Construction Engineering Co., Ltd., Guangzhou, CN;
Guangzhou Construction Engineering Co., Ltd., Guangzhou, CN;
Abstract
The present invention disclosed an apparatus for reverse rectification, relating to the field of civil engineering technology. The apparatus for reverse rectification comprises two sets of steel plate hooks, which are reversely arranged and respectively fixed on the building and the skewed large-scale structure that needs to be rectified, and a jack which is horizontally placed on the steel plate hooks. The steel plate hooks, which are driven by the jack, push the skewed structure towards the existed building, whereby the skewed structure and the existed building can be spliced correctly. This present invention has more advantages, e.g. simple structure and convenient operability, which can improve the construction efficiency and reduce the construction costs. Therefore it can be widely used in the field of civil engineering technology. Further, the present invention also discloses a method for reverse rectification by using the apparatus.