The invention belongs to the technical field of ships, and discloses a method for forming a broadside connecting pipe mounting hole in a ship, which comprises the following steps of: firstly, establishing a flat plate frame, and simulating and fitting the flat plate frame with an outer plate of the ship; then, auxiliary pipelines are built on the broadside connecting pipes, and the auxiliary pipelines are the axis and a plurality of buses respectively; connecting a broadside connecting pipe with the outer plate to enable the broadside connecting pipe to coincide with the flat plate frame, and marking a first coincidence point and a plurality of second coincidence points on the flat plate frame according to the auxiliary pipeline; connecting the plurality of second coincident points to form a smooth first closed curve; and finally, forming a hole in the outer plate according to the first closed curve and the first coincidence point. The method for forming the broadside connecting pipe mounting hole in the ship is based on existing ship design software, the process and equipment for forming the hole in the outer plate of the broadside connecting pipe do not need to be upgraded, drawing is simple and easy to learn, the working efficiency is improved, and the production and construction cost is reduced.
本发明属于船舶技术领域,公开了一种船舶上开设舷侧接管安装孔的方法,包括如下步骤:首先建立平板板架,且平板板架与船舶的外板模拟贴合;然后,在舷侧接管上建立辅助管线,辅助管线分别为轴线以及多条母线;再通过舷侧接管与外板连接,使舷侧接管与平板板架重合,并根据辅助管线在平板板架上标注第一重合点以及多个第二重合点;再将多个第二重合点连接成光顺的第一封闭曲线;最后,根据该第一封闭曲线以及第一重合点在外板上进行开孔。该船舶上开设舷侧接管安装孔的方法基于现有的船舶设计软件,而无需升级舷侧接管的外板开孔的工艺和设备,绘制简单易学,提高工作效率且降低生产施工成本。
Method for forming broadside connecting pipe mounting hole in ship
船舶上开设舷侧接管安装孔的方法
2022-12-16
Patent
Elektronische Ressource
Chinesisch
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