Rotary guiding composite material bumper

Abstract

The invention relates to a rotary guiding composite material bumper, and belongs to the technical field of building protection. The rotary guiding composite material bumper comprises bumper single body structures, a support and a platform, wherein the circular platform is connected with the periphery of a pile body in a surrounding mode, the support is connected with the periphery of the platform,and the multiple bumper single body structures are connected through the support and arranged on the periphery of the support; and each bumper single body structure is a barrel-shaped structure withwings, wherein the barrel-shaped structure with the wings is connected with the platform through the support, and each bumper single body structure is composed of an inner shell, an outer shell, extending wings and energy absorption filler. The rotary guiding composite material bumper has the advantages of being good in energy consumption performance, resistant to corrosion, low in weight, easy toreplace and particularly suitable for being applied to protection engineering of offshore structures.

Description

technical field [0001] The invention relates to an anti-collision device, in particular to a rotation-guiding composite material anti-collision device, which belongs to the technical field of building protection. Background technique [0002] With the continuous development and utilization of marine resources by human beings, there are more and more accidents at sea. The most frequent marine collision accident is the collision of offshore structures by ships. In the event of an accident, the most direct hazards are the collapse of structures, damage to ships and casualties on board. At the same time, the leakage of fuel oil from ships after the collision will pollute the marine environment and destroy the ecological balance. [0003] In order to solve unnecessary losses caused by accidents, we have adopted a series of measures to protect offshore structures. In order to protect the integrity of structures, humans have invented steel structure offshore protection devices. ...

AI Technical Summary

Problems solved by technology

[0004] However, this kind of anti-collision device often fails to achieve the expected effect of human beings. The high-strength steel structure anti-collision device cannot be anti-corrosion. High concentrations of marine microorganisms can quickly corrode the steel structure, making it unable to achieve sufficient strength and need to be replaced frequently

However, floating anti-collision nets often do not achieve good results, and cannot make ships accurately avoid offshore structures.

Elastic bumpers made of plastic are not as strong as they should be, and often only protect structures from being directly hit by small boats

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