Thin plate segment turning-over system and thin plate segment turning-over method

Abstract

The invention discloses a thin plate segment turning-over system and a thin plate segment turning-over method. The thin plate segment turning-over system comprises carrying equipment, a transport vehicle and turning-over equipment, wherein the turning-over equipment comprises a turning-over platform, a clamping device, a lifting device and a turning-over driving device; the thin plate segment to be turned over is fixed on the turning-over platform through the clamping device; the lifting device comprises a lifting beam arranged on the side surface of the turning-over platform, and the liftingbeam is connected with the middle position of the side surface of the corresponding turning-over platform through a rotating shaft; the lifting device lifts or descends the lifting beam to drive the turning-over platform and the thin plate segment to be turned over to ascend or descend together; the turning-over driving device is used for driving the rotating shaft to rotate so as to drive the turning-over platform and the thin plate segment to be turned over to rotate relative to the lifting beam together. According to the scheme, the thin plate segment can be turned over under the conditionof occupying a small operation space, and the turning-over operation is simple and convenient.

Description

Technical field [0001] The application relates to the field of shipbuilding, in particular to a thin plate segmented turning system and a thin plate segmented turning method. Background technique [0002] Luxury cruise ships are high-tech, high-value-added marine products, condensing the crystallization of modern industry, culture and art, and are highly integrated, systematic and information-based "mobile resorts on the sea." Therefore, luxury cruise ships require high precision and quality. . [0003] Due to the heavy weight of ship sections, it is difficult to weld by overhead welding and the welding quality cannot be guaranteed. In order to avoid such problems, the sections must be counter-fabricated and pre-fitted on the platform deck. Turn over work before loading. The traditional turning process requires a crane to be carried out in an open outdoor field, which is greatly affected by the weather and the maintenance cost of the later crane is relatively high. The turning pr...

AI Technical Summary

Problems solved by technology

The traditional turning process requires a crane to be carried out in an open outdoor field, which is greatly affected by the weather and the maintenance cost of the crane in the later period is relatively high. The turning process is labor-intensive, low in efficiency, and occupies a large area

There are many thin plates in the construction area of ​​the luxury cruise ship and the area is large. Most of the plates are 5mm thick. The welding deformation of the thin plates is not easy to control, but the flatness requirements are very strict. With the traditional hoisting method, the thin plate segments are easily deformed during the turning process. The precision cannot be controlled, serious will lead to deformation of the hull, affecting the construction quality of ship products

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