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Patent Searching and Data


Title:
STRING-TYPE MOORING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/017483
Kind Code:
A1
Abstract:
A string-type mooring system. A supporting frame is installed on a wharf; two free roller fairleads are installed at the position where the lower side of a horizontal arm of the supporting frame vertically corresponds to the upper part of the wharf; a rope is wound and installed between the two roller fairleads, and the rope is connected to a platform arm; the platform arm is fixed on a platform; springs are horizontally connected to the two ends of the rope, respectively; and the other ends of the two springs are connected to hydraulic devices, respectively. In the present invention, by means of the elastic deformation of the springs, an omnidirectional restoring force is provided for the moored platform, the movement response of the platform is controlled within a certain range, and adjustment may be carried out according to the slow change of the platform in the vertical inward position caused tidal level changes, and thus tidal level change requirements may be met; and in the extreme circumstances, platform mooring may be safely and quickly loosened according to requirements.

Inventors:
SUN LEI (CN)
FU CHONG (CN)
LIN ZHE (CN)
Application Number:
PCT/CN2020/079600
Publication Date:
February 04, 2021
Filing Date:
March 17, 2020
Export Citation:
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Assignee:
UNIV DALIAN TECH (CN)
International Classes:
E02B3/20; B63B21/10
Foreign References:
CN110241786A2019-09-17
CN109878635A2019-06-14
CN102464213A2012-05-23
CN101057042A2007-10-17
CN205875088U2017-01-11
US6422169B12002-07-23
KR20130088405A2013-08-08
Attorney, Agent or Firm:
DALIAN EAST PATENT AGENT LTD. (CN)
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