Floating body carrier platform

Abstract

The invention provides a floating body carrier platform used for bearing oceanographic instrumentation during continuous measurement on sea. A column-shaped buoy is formed by a large-ball floating body and a small-ball floating body which are connected in series up and down; the lower part of the small-ball floating body is fixedly connected with a main rod which is drooping; the lower part of the main rod is hung with a heavy block and a balance vane; the main rod is provided with a given mooring force point; a transverse rod is fixed on the mooring force point and is connected with the main rod in a cross balance way; two ends of the transverse rod are connected with a U-shaped pulling rod by a rotation ring so as to form a rectangle swing frame which can be freely swung; a buoy anchor system is connected with the lower anchor mooring point of the rectangle swing frame. The carrier platform of the invention leads the ocean current to drag the force of the buoy balance vane and generates the moment at the force point and the moment which is generated at the force point by the force dragging to the ball body by the ocean current is equal to the moment generated at the force point by the force dragging to the buoy balance vane by the ocean current, thus forming a stable carrier platform, and the floating body inclined angle is hardly affected by the ocean current.

Description

technical field [0001] The invention relates to a buoy device, in particular to a buoy carrier platform for carrying marine instruments during continuous measurement at sea. Background technique [0002] Buoys are widely used in the ocean and carry various scientific research instruments for long-term offshore observation and experiments. The mooring point of most buoys currently designed to connect to the mooring system is at the bottom of the buoy, and the drag force of the ocean current on the buoy is in the system. The largest moment will be generated at the left point, which will cause the buoy to tilt, and the state of the buoy will easily change with changes in ocean currents and waves. However, some observation probes need to maintain a stable state during sea investigation or operation, and the buoys at sea are required to maintain a minimum inclination angle under different sea conditions, so as to avoid the inclination of the measurement probe caused by the inclin...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the device of the present invention is to provide a stable floating body carrier platform that can be installed and used by observation instruments, and its inclination angle is less affected by ocean currents, so as to solve the problem of influence of ocean currents on the inclination angle of instruments

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