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Ship square box segment structure and assembling method thereof

A segmented structure and assembly method technology, which is applied to ship parts, ship construction, transportation and packaging, etc., to achieve the effect of reducing the number of hoisting, reducing manufacturing time and improving production efficiency

Inactive Publication Date: 2019-04-12
HUDONG ZHONGHUA SHIPBUILDINGGROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the existing problems, the object of the present invention is to provide a ship square box segmented structure and its assembly method

Method used

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  • Ship square box segment structure and assembling method thereof
  • Ship square box segment structure and assembling method thereof
  • Ship square box segment structure and assembling method thereof

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Embodiment Construction

[0034] The present invention will be described in detail below with reference to the accompanying drawings.

[0035] Refer to attached figure 1 And attached figure 2 , the installation method for conventional square boxes. At present, in the segmental manufacturing of the bottom of the ship, the commonly used manufacturing method is to assemble the parts after assembly. Due to the different hull structures, the plates in some areas can be made into segments, but the plates in some areas cannot be made into segments. At this time, there are fewer parts that can be installed, and not enough segments have been formed, so that the number of hoisting increases during segmental assembly, which affects the segmental manufacturing time.

[0036] Refer to attached image 3 - attached Image 6 ,

[0037] A ship square box segmented structure, comprising an inner bottom plate segment 1, a rib plate segment 2, a girder segment 3 and an outer plate segment 4, the inner bottom plate s...

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Abstract

The invention relates to a ship square box segment structure and an assembling method thereof. The segment structure comprises an inner-side bottom plate segment, rib plate segments, longitudinal girder segments and an outer plate segment. The inner-side bottom plate segment includes an inner-side bottom plate and inner plate longitudinal bones installed on the inner-side bottom plates; and the inner plate longitudinal bones are fixed on the inner-side bottom plate through longitudinal bone through holes formed in the inner-side bottom plate. The rib plate segments include rib plates and rib plate reinforcing ribs for fixed installation of the rib plates. The longitudinal girder segments include longitudinal girders and longitudinal girder bone materials. The outer plate segment includes an outer plate and outer plate longitudinal bones mounted on the outer plate. The longitudinal bone through holes close to ends of the longitudinal girder segments are set to be cylindrical holes recessed to the insides of the inner-side bottom plate and the outer plate. According to the invention, on the basis of improvement of structures of longitudinal through holes, close to the outer side of the bottom plate, of two sides of the middle longitudinal girder, the longitudinal through holes are modified to be cylindrical holes to realize integration of the longitudinal bone and the bottom plate segment. The hoisting number is reduced and the segment number is reduced, so that the overall production efficiency is enhanced.

Description

technical field [0001] The invention relates to the technical field of ship and steel structure manufacturing, in particular to a ship square box segmented structure and an assembly method thereof. Background technique [0002] At present, in the segmental manufacturing of the bottom of the ship, the commonly used manufacturing method is to assemble the parts after assembly. Due to the different hull structures, the plates in some areas can be made into segments, but the plates in some areas cannot be made into segments. When , there are fewer parts that can be installed, and not enough segments have been formed, so that the number of hoisting increases during segmental assembly, which affects the segmental manufacturing time, such as figure 1 , figure 2 shown. Contents of the invention [0003] In order to solve the existing problems, the object of the present invention is to provide a ship square box segmented structure and an assembly method thereof. [0004] In ord...

Claims

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Application Information

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IPC IPC(8): B63B9/06
CPCB63B73/00
Inventor 姜甲志
Owner HUDONG ZHONGHUA SHIPBUILDINGGROUP
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