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Auxiliary tool for ship T row manufacturing and application method thereof

A technology for auxiliary tooling and ships, which is applied in auxiliary devices, manufacturing tools, auxiliary welding equipment, etc., can solve the problems of high occupancy rate of half-gantry, two-person operation is required, code-absorbing falls off and hurts people, etc., so as to reduce the source of danger, The effect of ensuring verticality and reducing labor costs

Inactive Publication Date: 2019-02-22
SHANGHAI JIANGNAN CHANGXING SHIPBUILDING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] There are many deficiencies in the process of making the T row of the above-mentioned ships. First, the semi-gantry must be used to cooperate in the production of the T row, and the occupancy rate of the half-gantry remains high. There are a large number of short welds in tack welding, which seriously affects the quality requirements. Fourth, it must be operated by two people, resulting in high labor costs

Method used

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  • Auxiliary tool for ship T row manufacturing and application method thereof
  • Auxiliary tool for ship T row manufacturing and application method thereof

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Embodiment Construction

[0026] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail.

[0027] Such as figure 1 and figure 2 As shown, the auxiliary tooling used for making the T row of the ship of the present invention includes a first reinforcement plate 41, a second reinforcement plate 42, a third reinforcement plate 43, a positioning plate 44, a weight reduction hole 45, a supporting foot 46, and the first reinforcement plate 41 , the second reinforcement plate 42, the third reinforcement plate 43, and the positioning plate 44 are connected successively, and the weight reduction hole 45 is surrounded by the first reinforcement plate 41, the second reinforcement plate 42, the third reinforcement plate 43, and the positioning plate 44 in turn , the second reinforcing plate 42 and the third reinforcing plate 43 are fixed with the supporting feet 46 .

[0028] The presen...

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Abstract

The invention discloses an auxiliary tool for ship T row manufacturing and an application method thereof. The tool can be obtained by directly sleeving materials on a steel plate; and a weight reducing hole is formed in the tool to reduce the weight. Firstly, a T row panel is lifted to an appointed position of a jig by using a half gantry; then, a T row web is lifted in place; according to the length of a T row, each two auxiliary tools are positioned on two sides of the T row web; after positioning, the auxiliary tools and the jig are firmly welded; and then, the half gantry can be loosened for welding in the T row manufacturing. The auxiliary tool has multiple advantages of simple manufacturing, recycling and improvement of the production quality, can effectively reduce the use of the half gantry, and improves the working efficiency of constructors.

Description

technical field [0001] The invention relates to a ship building technology, in particular to an auxiliary tooling for making T-rows of a ship and a using method thereof. Background technique [0002] T row is a structural form that is widely used on ships. It is widely used in hull ribs, longitudinal girders, bulkhead buttresses and other structures, and its function is to strengthen the hull structure. Due to many applications, the production of T row is a seemingly simple, but actually important task. [0003] The traditional production of T row has the following steps: [0004] 1. Draw the web installation position line on the panel, and do a good job of cleaning the docking position [0005] Second, use the semi-gantry to hoist the web, and locate the relative position and angle of the panel and the web [0006] 3. Draw the pyrotechnic correction alignment line on the web [0007] Four, add temporary support, the temporary support is generally directly welded on the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04
CPCB23K37/0426
Inventor 王浩良丁岩方仁侠
Owner SHANGHAI JIANGNAN CHANGXING SHIPBUILDING
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