Convenient maintenance of a beacon ship

By designing a combination of screw, threaded plate and drive assembly, the rapid disassembly and protective structure of navigation aid equipment were realized, solving the problems of easy damage and difficult maintenance of electronic equipment on navigation aid vessels, and improving maintenance efficiency and safety.

CN224491440UActive Publication Date: 2026-07-14LIANYUNGANG NAVIGATION AIDS OFFICE DONGHAI NAVIGATION SUPPORT CENT MINISTRY OF TRANSPORT
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LIANYUNGANG NAVIGATION AIDS OFFICE DONGHAI NAVIGATION SUPPORT CENT MINISTRY OF TRANSPORT
Filing Date
2025-07-15
Publication Date
2026-07-14

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    Figure CN224491440U_ABST
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Abstract

The utility model discloses a convenient maintenance beacon boat belongs to beacon boat technical field, including ship body, the inside rotation of ship body is connected with screw rod, the surface helical communication of screw rod is connected with two thread plates, and the surface of every thread plate is slidably connected with ship body, and the other end fixedly connected with arc clamping plate of thread plate is equipped with base between two arc clamping plates, and the top fixedly connected with beacon of base, and one end of screw rod is connected with the drive assembly for driving screw rod rotation, this convenient maintenance beacon boat installs base in the installation groove, and handle brings to rotary disc rotation, and rotary disc rotation drives second bevel gear rotation through the rotating rod, and second bevel gear rotation drives first taper main tooth rotation, and first taper main tooth rotation drives screw rod rotation, and the rotation screw rod drives two thread plates to promote two arc clamping plates to separate from the base, reaches the effect of disassembling base, and the beacon is taken out from the ship body for maintenance for the staff.
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