A retractable floating breakwater

A floating breakwater and telescopic plate technology, applied in the directions of breakwaters, embankments, jetties, etc., can solve the problems that floating breakwaters are difficult to meet the requirements of deep-sea engineering, the installation and disassembly of floating breakwaters are cumbersome, and the economy is reduced, and the layout and disassembly can be achieved. Quick, avoid excessive mooring cable force, convenient transportation

CN110219280BActive Publication Date: 2021-08-31JIANGSU UNIV OF SCI & TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2021-08-31

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Abstract

The invention discloses a retractable floating breakwater, which comprises a hollow buoyant box, a telescopic board box, a vertical wave-dissipating board and a mooring system. Two telescopic crates are stretched and contracted along the front and rear ends of the hollow buoyant tank, and each telescopic crate is equipped with a telescopic locking mechanism, and runs through several vertical wave-dissipating plates, which can be adjusted The expansion and contraction of the telescopic board box is used to adjust the distance of the vertical wave breaking board. The outermost vertical wave breaking boards at the left and right ends of the hollow buoyant box are equipped with heave boards. There is a mooring system attached. The invention has the advantages of good wave damping performance, wide application water area, convenient transportation, quick arrangement and disassembly.
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Description

technical field

[0001] The invention belongs to the breakwater technology, in particular to a retractable floating breakwater. Background technique

[0002] Floating breakwater is a wave prevention and wave dissipation facility that floats on the water surface constrained by the mooring system. Compared with the bottom-seat breakwater, its construction, installation, and disassembly are faster, reusable, and not affected by underwater conditions, and the layout area is wide. In the near shore, the floating breakwater shelters relatively stable waters for port engineering, ship mooring, aquaculture, and offshore water sports, ensuring smooth water circulation in the shelter area and reducing sediment deposition. In the far sea, in response to the country's call for "marine power, to the deep blue", deep sea engineering has developed rapidly. According to the theory and experiment of water waves, 98% of the wave energy is gathered from the surface of the water body to 3 time...

Examples

Embodiment Construction

[0036] The technical solutions of the present invention will be described in detail below, but the protection scope of the present invention is not limited to the embodiments.

[0037] Such as Figure 1 to Figure 3 As shown, a telescopic floating breakwater of this embodiment includes a hollow buoyant tank 26, a telescopic board box 6, a vertical wave breaking board 4, an airbag system, a telescopic locking mechanism 7 and a mooring system. The head and tail (i.e. the left and right ends) of the hollow pontoon 26 are respectively connected to the telescopic board box 6, and these two telescopic board boxes 6 can stretch and shrink along the direction (horizontal direction) of the head and tail ends of the hollow pontoon; Each telescopic crate 6 is provided with a telescopic locking mechanism 7 in the horizontal direction, and runs through several vertical wave breaking boards 4 . In the entire breakwater structure, heave plates 3 are provided on the two vertical wave-dissipat...