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A method for hoisting the segmented and total section of the transversal cabin of an ultra-large container ship

A technology of container ships and transverse compartments, which is applied in ship construction, ship parts, transportation and packaging, etc. It can solve the problems of weak structure, no suitable place to install conventional lifting rings, and heavy weight, so as to ensure the integrity of outfitting sexual effect

Active Publication Date: 2019-04-23
HUDONG ZHONGHUA SHIPBUILDINGGROUP
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] In the face of general small segments or segments with high structural strength, conventional lifting rings are installed on the longitudinal structure or on the panel of the platform plate. There are many choices for its position, and it is not easy to affect the installation of the guide rail frame. , but for some non-watertight transverse compartment subsections, their own weight is relatively large and their structural strength is not strong, so the installation position of conventional lifting rings is limited. The conventional lifting rings used for hoisting in the general section produced a position conflict, resulting in no suitable place to install the conventional lifting rings

Method used

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  • A method for hoisting the segmented and total section of the transversal cabin of an ultra-large container ship
  • A method for hoisting the segmented and total section of the transversal cabin of an ultra-large container ship
  • A method for hoisting the segmented and total section of the transversal cabin of an ultra-large container ship

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Embodiment Construction

[0025] In the following, a method for hoisting the segmented bulkhead of the transverse compartment of a super-large container ship according to the present invention will be further elaborated in detail in conjunction with the accompanying drawings and specific embodiments, in order to understand its structure type and use process more clearly. , but it cannot be used to limit the protection scope of the patent of the present invention.

[0026] The present invention relates to a method for hoisting the segmented and general section of the transverse compartment of an ultra-large container ship. The method comprises the following steps:

[0027] The first step, preparatory work: Calculate the force required for hoisting according to the weight and center of gravity of the total section of the transverse compartment section, and use the finite element method according to the installation position of the special-type lifting ring 1 drawn on the installation drawing of the specia...

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Abstract

The invention relates to a method for hoisting a transverse compartment sectioned complete cross section for an ultra-large container carrier. The method comprises the following steps that firstly, preparation work is conducted; secondly, special-type hanging rings (1) are manufactured; thirdly, the special-type hanging rings (1) are mounted; fourthly, the mounting stability of the special-type hanging rings (1) is tested; and fifthly, the transverse compartment sectioned complete cross section is hoisted. The method for hoisting the transverse compartment sectioned complete cross section for the ultra-large container carrier has the advantages of being good in mounting effect and capable of improving the efficiency and saving cost.

Description

technical field [0001] The invention relates to the field of shipbuilding, in particular to a method for hoisting the segmented total section of the transverse compartment of an ultra-large container ship. Background technique [0002] In the construction of the total section of the transverse compartment of an ultra-large container ship, in order to reduce the difficulty of installing the guide rail frame and ensure the accuracy of the installation of the guide rail frame, the guide rail frame of the transverse compartment is usually advanced preinstalled. [0003] In the face of general small segments or segments with high structural strength, conventional lifting rings are installed on the longitudinal structure or on the panel of the platform plate. There are many choices for its position, and it is not easy to affect the installation of the guide rail frame. , but for some non-watertight transverse compartment subsections, their own weight is relatively large and their...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63B9/06B66C1/10
CPCB63B73/00B66C1/10
Inventor 汪维峰甘建新袁亚银
Owner HUDONG ZHONGHUA SHIPBUILDINGGROUP
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