Self-elevating marine experimental platform with gravel pile and anticorrosion method of self-elevating marine experimental platform

Abstract

The invention discloses a self-elevating marine experimental platform with a gravel pile. The self-elevating marine experimental platform comprises a column leg and elevating mechanisms; two sides of the column leg are provided with L-shaped brackets; one end of each L-shaped bracket is supported by the ground; the column leg is of a double-layer hollow cylindrical structure; the outer surface of a cylinder at the inner side is fixedly connected with the inner surface of a cylinder at the outer side through a connecting column, and a hollow structure is filled with a steel cable; clamping slots are formed along the vertical direction of the column leg; the elevating mechanisms are arranged in the clamping slots; each elevating mechanism comprises a working platform and connecting rods; the working platform comprises an upper platform and a lower platform which are fixedly clamped in the clamping slots in the column leg and are mutually connected by the connecting rods; two ends of the horizontal direction of each upper platform are connected with the ends, close to the column leg, of the L-shaped brackets through hydraulic pumps in a penetration way; and a pile fixing trunk bulkhead is arranged on a position where a pit in the ground is fitted with the column leg. By using the self-elevating marine experimental platform with the gravel pile, not only is the working efficiency increased, the cost reduced, but also the overall production schedule of a work is ensured, and the performance of equipment is improved.

Description

technical field [0001] The invention relates to the technical field of shipbuilding, in particular to a self-elevating gravel pile marine experiment platform and a corrosion-resistant method thereof. Background technique [0002] Crushed stone piles are an extremely important tool in shipbuilding technology. With the continuous development of the economy, people's requirements for crushed stone piles are also continuously improved, and the types of crushed stone piles are also emerging in an endless stream, but the crushed stone piles in the prior art are still There are many defects, and the effect of automation, high efficiency and energy saving cannot be better achieved, and the equipment is easily corroded when exposed to seawater. In order to improve work efficiency, avoid the back and forth disassembly of the equipment, shorten the working time, solve the cumbersome operation process, and reduce the equipment footprint Area, reduce equipment scrap rate, the invention p...

AI Technical Summary

Problems solved by technology

[0002] Crushed stone piles are an extremely important tool in shipbuilding technology. With the continuous development of the economy, people's requirements for crushed stone piles are also continuously improved, and the types of crushed stone piles are also emerging in an endless stream, but the crushed stone piles in the prior art are still There are many defects, and the effect of automation, high efficiency and energy saving cannot be better achieved, and the equipment is easily corroded when exposed to seawater. In order to improve work efficiency, avoid the back and forth disassembly of the equipment, shorten the working time, solve the cumbersome operation process, and reduce the equipment footprint Area, reduce equipment scrap rate, the present invention proposes a kind of self-elevating gravel pile marine experiment platform and its corrosion resistance method

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