Groove-shaped bulkhead connecting assembly and ship comprising same

Abstract

The invention discloses a groove-shaped bulkhead connecting assembly and a ship. The groove-shaped bulkhead connecting assembly comprises a groove-shaped bulkhead installed on a bottom plate of the ship, the bottom plate of the ship comprises an inner bottom plate and an outer bottom plate which are arranged in a spaced mode, and a bottom bench is arranged between the outer bottom plate and the inner bottom plate; the bottom bench comprises a first oblique plate and a second oblique plate which are arranged in a spaced mode, the upper ends of the first oblique plate and the second oblique plate are both connected with the inner bottom plate in a welded mode, and the lower ends of the first oblique plate and the second oblique plate are both connected with the outer bottom plate in a welded mode; and the distance between the upper end of the first oblique plate and the upper end of the second oblique plate is smaller than the distance between the lower end of the first oblique plate and the lower end of the second oblique plate, and the groove-shaped bulkhead is welded on the inner bottom plate and located between the first oblique plate and the second oblique plate. According to the groove-shaped bulkhead connecting assembly and the ship, compared with the prior art, the bottom bench can not occupy the hold capacity of a cabin, and the weight of a ship body structure is lightened, and the situation that a narrow construction space appears in the cabin is avoided.

Description

technical field [0001] The invention relates to the technical field of ship design, in particular to a trough-shaped bulkhead connection assembly and a ship containing the same. Background technique [0002] Tankers and bulk carriers often use corrugated bulkheads as the separation structure of cargo tanks. For small ships, corrugated bulkheads are directly connected to the inner bottom of the ship; the stress concentration at the root of the corrugated bulkhead increases, resulting in The span cannot be increased. For large ships, diagonal braces are usually set between the trough-shaped bulkhead and the hull structure in the cargo hold; the diagonal braces will occupy the cargo hold capacity, increase the structural weight, form many narrow construction spaces, and increase the difficulty of construction. Contents of the invention [0003] An object of the present invention is to provide a grooved bulkhead connecting assembly, which can increase the cabin capacity of th...

AI Technical Summary

Problems solved by technology

[0002] Tankers and bulk carriers often use corrugated bulkheads as the separation structure of cargo tanks. For small ships, corrugated bulkheads are directly connected to the inner bottom of the ship; the stress concentration at the root of the corrugated bulkhead increases, resulting in The span cannot be increased

For large ships, diagonal braces are usually set between the trough-shaped bulkhead and the hull structure in the cargo hold; the diagonal braces will occupy the capacity of the cargo hold, increase the weight of the structure, form many narrow construction spaces, and increase the difficulty of construction

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