Method for adjusting tooling and shaping steel plate depressions on the hull surface

A technology for hull and tooling, applied in the direction of ships, etc., can solve the problems of unfavorable interior decoration, insufficient safety, reversely dented steel plate surface, etc., and achieve the effect of convenient use and high safety.

Active Publication Date: 2022-02-01
SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of depression will hide the beauty of the hull and is not conducive to the subsequent interior decoration of the ship.
Therefore, workers will rely on various means to level these depressions in the future. Conventional means include applying external force to shape the depressions by hammering, etc. It is said that it is difficult to control, and it is prone to quality problems such as reverse dents or cracks on the steel plate surface, and the safety of construction is not high enough.

Method used

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  • Method for adjusting tooling and shaping steel plate depressions on the hull surface
  • Method for adjusting tooling and shaping steel plate depressions on the hull surface
  • Method for adjusting tooling and shaping steel plate depressions on the hull surface

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Embodiment Construction

[0048] The present invention is further illustrated below by means of examples, but the present invention is not limited to the scope of the examples.

[0049] Such as figure 1 with figure 2 As shown, the present invention provides an adjustment tool for adjusting the steel plate depression 20a on the hull surface 20 , the adjustment tool specifically includes a first fixed part 1 , a second fixed part 2 and a movable part 3 . Wherein, the first fixed part 1 has a fixed end 1a (see image 3 ), the fixed end 1a is used to be fixed at the position of the depression 20a on the surface of the hull 20, the second fixed part 2 is directly arranged on the surface of the hull 20, which is specifically a long strip structure, and the two ends of the second fixed part 2 respectively abut against On both side edges 20b of the recess 20a, the second fixed part 2 is located between the hull surface 20 and the supporting surface of the first fixed part 1, while the movable part 3 is arra...

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Abstract

The invention discloses an adjustment tool and a method for shaping the steel plate depression on the surface of the hull. The adjustment tool is used for adjusting the steel plate depression on the hull surface. It is fixed at the depression on the surface of the hull; the second fixing part, the second fixing part is arranged on the surface of the hull, the two ends of the second fixing part respectively abut against the two side edges of the depression on the surface of the hull, and the second fixing part is located between the surface of the hull and the Between the first fixed part; the movable part, the movable part is arranged between the first fixed part and the second fixed part, and the two ends of the movable part along the length direction respectively abut against the first fixed part and the second fixed part, and the movable part The length is scalable. The adjustment tool makes the depression on the surface of the hull deform in the direction of the second fixing part through the pulling of the fixed end to the depression, and realizes the purpose of adjusting and shaping the depression of the steel plate on the surface of the hull. It is easy to use and has high safety.

Description

technical field [0001] The invention relates to the field of shipbuilding, in particular to a method for adjusting tooling and shaping steel plate depressions on the hull surface. Background technique [0002] In the process of shipbuilding, it is inevitable that bumps will occur on the surface of the hull, resulting in depressions on the steel plates on the surface of the hull. This kind of depression will hide the beauty of the hull and is not conducive to the subsequent interior decoration of the ship. Therefore, workers will rely on various means to level these depressions in the future. Conventional means include applying external force to shape the depressions by hammering, etc. It is said that it is difficult to control, and it is prone to quality problems such as reverse dents or cracks on the steel plate surface, and the safety of construction is not high enough. Contents of the invention [0003] The technical problem to be solved by the present invention is to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D1/06B63B81/00
CPCB21D1/06
Inventor 方卫民刘勇陈大伟杨震坤许仁堂吴维凎陈竹安付直平张杰樊冬辉
Owner SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD
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