Floating dock capable of not changing length of vertical mooring line during change of sea level

Abstract

The invention discloses a floating dock capable of not changing length of vertical mooring line during change of sea level. The floating dock comprises a fixed floating body and a directional floating body, wherein the fixed floating body is fixedly connected with the seabed and is arranged lower than the lowest water level; and the directional floating boxy is movably connected above the fixed floating body. A longitudinal telescopic device is connected between the fixed floating body and the directional floating body, or the directional floating body is hinged on the fixed floating body. The floating dock disclosed by the invention adopts a combined structure of the directional floating body and the fixed floating body. When the sea levels changes, the height of the fixed floating body which is arranged lower than the lowest sea level and is fixed on the seabed keeps constant, and the fixed floating body movably connected with the fixed floating body floats up and down along with the fixed floating body or swings up and down by surrounding a hinging point relative to the fixed floating body. The height of the whole floating dock floating on the water surface is kept constant. The directional floating body floats up and down or swings up and down along with the change of the sea level but can not drift along with the tide, the drift of the floating dock along with the tidy or the wind direction is limited under the suspension state, and the maintenance of an anchoring system of the floating dock is reduced effectively.

Description

technical field [0001] The invention relates to a floating breakwater, in particular to a floating breakwater whose vertical mooring cable length does not change when the tide level changes. Background technique [0002] When yachts are moored abroad, it is usually necessary to choose a suitable natural bay to build a marina in sheltered sea areas, but in most cases, it is necessary to reduce the wave height of the yacht berthing area to below 0.5 by building breakwaters. In the past, due to the demand for land for production and urban construction, dam building and reclamation have caused the disappearance of natural bays around most coastal cities in my country. To build a yacht mooring port, it is the only choice for all yacht port builders at present to build heavy breakwaters and rely on the entity and self-weight of the embankment to resist waves, especially in areas where typhoons are frequent. Nearly 40 disastrous wave processes occur in my country's coastal waters ...

AI Technical Summary

Problems solved by technology

However, in the suspension state where the cables (chains) need to be retracted or suspended, and the elastic cables are not fully tensioned, the buoyant body will drift in an irregular direction with the tide. When the wind and waves are strong, there will be a large drift, and in severe cases, it will affect the floating body. normal work

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