Anti-stormy-wave buoy

Abstract

The invention provides an anti-stormy-wave buoy, and belongs to the technical field of buoys. The device comprises a floating body, a plugging block and two adjusting devices; a perforated hole is formed in floating body, and a circular pipe is vertically and fixedly arranged on the through hole; the plugging block is arranged in the circular pipe; the two adjusting devices are symmetrically arranged on the two sides of the circular pipe. Each adjusting device comprises a communicating hole, a piston cylinder, a second through hole, an air hole and an adjusting mechanism; the communicating hole is formed in the side wall of the lower cavity; the piston cylinder is horizontally and fixedly arranged on the outer side wall of the circular pipe; a piston rod is slidably arranged in the pistoncylinder; one end of the piston rod extends into the piston cylinder and is fixedly provided with a piston; the piston divides the interior of the piston cylinder into a first cavity and a second cavity, the second through hole is formed in the bottom of the first cavity, the second through hole communicates with the communicating hole, the air hole is formed in the side wall of the second cavity,and the adjusting mechanisms can reduce the rotating speed of sleeves and can also reduce the height of the gravity center of the buoy. The buoy has strong wind wave resistance, and is safe and reliable.

Description

technical field [0001] The invention belongs to the technical field of buoys, and relates to a buoy against wind and waves. Background technique [0002] The buoy light is a night luminous sign set on the shore or on the water to ensure the safe navigation of the ship at night. It emits the specified light color and flash frequency at night to achieve the specified irradiation angle and visibility distance. [0003] Buoy lights include four types: fixed light buoys, light buoys, light boats, and lighthouses. Light buoys are a kind of navigation mark that floats on the water surface and is anchored at a designated position. External factors such as external factors will cause the buoy to tilt and shake. The buoy lights of the existing cylindrical buoys are fixed by pulling anchors. When the wind and waves are relatively large, the pull rope will be straightened directly, and the light buoy will tilt, which is not easy to be observed or scanned by radar. It is known that when...

AI Technical Summary

Problems solved by technology

[0003] Buoy lights include four types: fixed light buoys, light buoys, light boats, and lighthouses. Light buoys are a kind of navigation mark that floats on the water surface and is anchored at a designated position. External factors such as external factors will cause the buoy to tilt and shake. The buoy lights of the existing cylindrical buoys are fixed by anchors. When the wind and waves are relatively large, the pull rope will be straightened directly, and the light buoy will tilt, which is not easy to be observed or scanned by radar. It is realized that when the wind and waves are severe, the buoy lights may shake a lot, or even overturn, directly destroying the buoy lights

[0004] In addition, the buoy light is generally equipped with a power generation device to supply power to the buoy light, such as a wind generator. When the wind and waves are large, the rotation speed of the impeller is accelerated, which is easy to cause damage to the generator.

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