Movable navigation mark

Abstract

The invention discloses a movable navigation mark. The movable navigation mark is composed of a floating body and a navigation mark body, wherein the floating body is a cylinder, the navigation mark body is fixed to the top of the floating body, the navigation mark body is in a vertically-arranged triangular pyramid shape, a navigation mark light device is arranged at the top of the navigation mark body, and a 360-degree video return camera is arranged at the top of the navigation mark light device; solar panels are respectively arranged on three outer surfaces of the navigation mark body; a battery is arranged in the floating body; a cable is connected below the floating body, and the other end of the cable is provided with a strong magnet. The buoyancy of the floating body is larger than the gravity of the whole navigation mark, it can be ensured that the navigation mark floats on the water surface, and the marking effect can be achieved; the strong magnet is attracted on a metal dangerous floating object to ensure connection between the navigation mark and the dangerous floating object; the solar panel and an internal battery form an energy system which can provide a power supply; the beacon light device at the top can emit light and has communication and positioning functions, and the camera can enable a worker to know the real-time condition of the surrounding sea surface through the beacon, so subsequent operation can be conveniently carried out according to the sea surface condition.

Description

technical field [0001] The invention relates to a mobile navigation mark, which belongs to the technical field of marine transportation. Background technique [0002] Mobile buoy is a kind of buoy, which has multiple purposes. The most demanded navigation guarantee is to track and mark floating dangerous objects at sea. In many marine emergencies, such as the initial stage of ship sinking, container falling into the water, etc., its underwater position and underwater attitude are often uncertain, and are affected by the combination of various factors such as ship loading conditions, sea bottom quality and meteorological conditions around the sunken ship. Affects, floating wrecks or sunken objects will drift. In this case, traditional shipwreck position indicating markers cannot play the role of accurately marking dangerous objects. [0003] If the mobile navigation mark can be used to physically connect it with floating dangerous objects such as sunken ships, the floating ...

AI Technical Summary

Problems solved by technology

However, there are some deficiencies in the existing products for marking dangerous objects floating on the sea, which need to be improved urgently, including the inability to continuously supply power, the inability to monitor the dynamic data of the mobile buoy, and the inability to grasp the surrounding conditions, etc., which do not meet the requirements of the mobile buoy standard.

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