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:
Oct. 20, 2020
Filed:
Jul. 28, 2017
Qingdao Port International Co., Ltd., Qingdao, Shandong Province, CN;
Qingdao New Qianwan Container Terminal Co., Ltd., Qingdao, Shandong Province, CN;
Liangang Zhang, Qingdao, CN;
Minghui Zheng, Qingdao, CN;
Jiemin Yang, Qingdao, CN;
Wei Zhang, Qingdao, CN;
Wangyang Liu, Qingdao, CN;
Yanchun Wang, Qingdao, CN;
Zhaofu Wang, Qingdao, CN;
QINGDAO PORT INTERNATIONAL CO., LTD., Qingdao, CN;
QINGDAO NEW QIANWAN CONTAINER TERMINAL CO., LTD., Qingdao, CN;
Abstract
The invention discloses a wind protection anchoring system for a bridge crane and a method, wherein the system comprises four wind protection pull rods mounted on the bridge crane and four ground wind protection foundations corresponding to the four wind protection pull rods; the wind protection pull rod comprises a pull rod body, a pull rod nut, a driving device and a lock pin; the pull rod nut is connected to the pull rod body with threads thereon and mounted on the bridge crane; the top end of the pull rod body is fixedly provided with a driven device and the bottom end is connected to a lock pin; a lock pin fixing groove is formed on the ground wind protection foundation, at which mounted a fixing plate opened with a first opening and a second opening; the driving device is driven by the wind protection anchoring control module to enable the pull rod body to descend and enter into the lock pin fixing groove through the second opening, and enable the pull rod body to ascend and being blocked by the first opening to as the bridge crane at the anchorage, thereby fixedly connecting the pull rod body and the ground wind protection foundation.