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A half-ship positioning beam

A technology for pulling beams and ship owners, applied in the direction of berths, ship construction, ship parts, etc., can solve the problems of low positioning accuracy, poor applicability, complex structure, etc., and achieve the effect of improving applicability, low use cost, and reliable structure

Active Publication Date: 2016-09-07
JIANGSU YANGZI XINFU SHIPBUILDING CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the current field of shipbuilding, when the two halves of the ship in the dock are floating out of the dock and positioned for construction, the two halves of the ship are generally connected and fixed by pulling and setting the steel collar. Equipment such as ground anchors and winches require a lot of equipment, complex structures, time-consuming and labor-intensive installation and use, and it is difficult for the two halves of the ship to move forward synchronously on the water surface. The positioning accuracy of the same station control is low, and the staff cannot pass between the half ships. poor applicability

Method used

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  • A half-ship positioning beam
  • A half-ship positioning beam

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing.

[0017] figure 1 , 2 As shown, a half-ship positioning beam includes an intermediate main girder 3, an end beam 4, a flange 5, an intermediate ear plate 6, a base plate 7 and a bridge 8. The two halves of the ship 1 are provided with a base plate 7 on the relative main deck 2 close to the side shell plate. The base plate 7 is hinged with the vertical direction as the hinge axis to move one end of the lug plate 6, and the other end of the lug plate 6 is used to move forward with the half ship. The direction is the hinge axis and the hinged end beam 4 is movable. The two ends of the beams 4 at both ends are connected to the two ends of the middle main beam 3 through the flange 5. The middle main beam 3 is provided with a safety passage 9 with a guardrail. The main deck of the two halves of the ship 1 2 is provided with a bridge 8 connecting the main deck 2 and the safety pas...

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Abstract

The invention relates to a half-ship positioning tension beam, the two ends of the tension beam are movably hinged on the two half-ships. The two sides are respectively connected to the end girder, and the end girder is hinged to the base plate arranged on the main deck of the half ship via the connecting lug plate with the forward direction of the half ship and / or the vertical direction as the hinge axis.

Description

technical field [0001] The invention relates to a ship building device, in particular to a semi-ship positioning beam. Background technique [0002] In the current field of shipbuilding, when the two halves of the ship in the dock are floating out of the dock and positioned for construction, the two halves of the ship are generally connected and fixed by pulling and setting the steel collar. Equipment such as ground anchors and winches require a lot of equipment, complex structures, time-consuming and labor-intensive installation and use, and it is difficult for the two halves of the ship to move forward synchronously on the water surface. The positioning accuracy of the same station control is low, and the staff cannot pass between the half ships. Poor applicability. Contents of the invention [0003] Aiming at the deficiencies of the half-ship steel cable pulling and positioning in the prior art, the present invention provides a half-ship with simple structure, convenie...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63C3/00B63B9/00
Inventor 陈振宇黄卫丰陆伟中梅钱汇王城钢
Owner JIANGSU YANGZI XINFU SHIPBUILDING CO LTD
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