The invention discloses a chemical tanker deck unit module outfitting precision control method, which comprises the following steps of: manufacturing a jig frame structure of which the line shape is equal to the line shape of a ship body deck in radian, and mounting a deck unit module on the jig frame structure, so that the outfitting precision of the deck unit module mounted on a real ship deck can be really simulated; according to the method, the support of the deck unit module is corrected so that the outfitting precision of the support can meet the requirement, then the deck unit module meeting the precision requirement is hoisted to the deck of the ship body, zero-allowance positioning carrying of the deck unit module can be achieved at a time in the carrying stage, and therefore the installation carrying efficiency and the installation precision of the deck unit module are improved; a large amount of later correction workload is reduced, and a large amount of manpower and material resources are reduced.
本发明公开了一种化学品船甲板单元模块舾装精度控制方法,本发明通过制作出线型与船体甲板线型弧度相等的胎架结构,通过将甲板单元模块安装在胎架结构上,可真实模拟出甲板单元模块在实船甲板上安装的舾装精度,从而对甲板单元模块的支架进行修正,以使其舾装精度满足要求,再将满足精度要求的甲板单元模块吊装至船体甲板上,可在搭载阶段一次性实现甲板单元模块的无余量定位搭载,从而提高甲板单元模块的安装搭载效率和安装精度,减少大量后期的修正工作量,减少了大量的人力、物力。
Outfitting precision control method for chemical tanker deck unit module
一种化学品船甲板单元模块舾装精度控制方法
2022-04-22
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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