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Title:
OCEAN BUOY BASED ON INTERNET OF THINGS AND WORKING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/000270
Kind Code:
A1
Abstract:
An ocean buoy based on Internet of Things, comprising a buoy body (1) and a cloud server. The buoy body (1) floats on the sea surface, the lower end of the buoy body is connected with an anchor rope (2), and the other end of the anchor rope (2) is thrown to the water bottom for stabilizing the buoy body (1). The buoy body (1) comprises a positioning device (4) used for positioning of the device body, and further comprises a drive device (3), a wireless communication device (7), a data processing device (5), a storage device (6) and a warning device (10). The cloud server comprises a wireless communication unit, a data processing unit, a storage unit and an alarming device so as to emit red lights for warning boats passing by when the buoy slips and deviates from a preset position, thereby preventing the boats from beaching or stranding. A working method of an ocean buoy based on Internet of Things. The ocean buoy is used in the method, the drive device (3) pushes the buoy back to the preset position for continuously prompting of shoal or rock to boats passing by, and the information of buoy slipping is sent to the cloud server so as to notify the maintenance staff to retighten the buoy.

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Inventors:
LIU HAOYUAN (CN)
Application Number:
PCT/CN2019/094447
Publication Date:
January 07, 2021
Filing Date:
July 02, 2019
Export Citation:
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Assignee:
TANGSHAN HARBIN SHIP TECH CO LTD (CN)
TANGSHAN HYDRIENCE MARINE TECH CO LTD (CN)
International Classes:
B63B22/16
Foreign References:
CN109839877A2019-06-04
CN204507186U2015-07-29
US20170240255A12017-08-24
KR101531321B12015-06-25
KR20180023662A2018-03-07
Attorney, Agent or Firm:
IP MARCH (CN)
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