Safe, convenient and universally adjustable navigation buoy lamp holder

Abstract

The invention discloses a safe, convenient and universally adjustable navigation buoy lamp holder, and particularly relates to the technical field of navigation equipment. The navigation buoy lamp holder comprises a buoy body, a lamp holder base is fixedly arranged at the top of the buoy body, a lamp holder and lamp holder supporting rods are arranged at the top of the lamp holder base, and a ball sleeve is fixedly arranged in the middle of the position, corresponding to the bottom end of the lamp holder, of the lamp holder base; and the bottom end of the lamp holder is movably connected with the ball sleeve in a clamped mode, the lamp holder supporting rods are distributed on the outer side of the lamp holder in an annular array mode, the top ends of the lamp holder supporting rods make contact with the lamp holder, and the bottom ends of the lamp holder supporting rods are connected with the lamp holder base in a hinged mode. The characteristic that a driving ball rolls on the inclined plane under the influence of gravity and the lever principle are utilized, universal adjustment of the lamp holder can be achieved in cooperation with multiple arc-shaped levers on the outer side, an adjusting mechanism and the lamp holder supporting rods, the lamp holder can be kept vertically upward all the time regardless of wind and waves in any direction, large changes of the illumination direction cannot be affected, and misleading of a ship is avoided.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of navigation equipment, in particular to a safe and convenient universally adjustable navigation buoy light stand. Background technique [0002] Buoys are important navigation aids for safe navigation of ships. Their main functions are to mark the direction, boundaries and obstructions of the waterway, reveal relevant waterway information, and point out safe and economical waterways for ships to navigate. The most important part on the buoy is the light The stand is mainly used to lift the lighting to the highest point. However, the general light stand is directly fixed, and its position is relatively fixed, but it is believed that the wind on the sea is generally strong. If it is relatively fixed, the strong wind will blow it Blowing obliquely on the sea surface will cause some misleading to the ship and cause immeasurable losses. [0003] The invention patent with application nu...

AI Technical Summary

Problems solved by technology

[0004] However, this patent also has the following disadvantages: in actual use, only adjusting according to the wind direction cannot ensure the vertical upward position of the lamp holder;

[0005] 1. The wind direction may change every day, and one direction cannot be guaranteed. Therefore, if the wind direction changes, the above patents need to be adjusted in time according to the wind direction when using it. In this way, real-time monitoring of the wind direction is required. Human operation is unrealistic. Monitoring and regulation requires power generation and consumption, which is costly and easily damaged in a more dangerous environment at sea;

[0006] 2. The direction of the wind can not determine the tilting direction of the light frame. The tilt of the light frame is determined by the tilt of the buoy, and the tilt of the buoy is determined by the waves. When the wind direction remains the same, the waves do continue to rise and fall. Therefore, the ups and downs of the waves determine the erratic determination of the position of the light stand. If intelligent control is used, it will consume a lot of power and shorten the service life of monitoring and control equipment.

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