The invention discloses a ship outer plate longitudinal positioning and mounting method. The method comprises the following steps: determining the root position of a first longitudinal according to an outer plate longitudinal trajectory; determining the root spacing L1 between the first longitudinal and the adjacent second longitudinal; determining the web height L2 of the second longitudinal; determining an included angle theta between the second longitudinal and the outer plate; according to the root spacing L1, the web height L2 and the included angle theta, calculating the distance L from the root of the first longitudinal to the end of the second longitudinal; and when the second longitudinal is installed, controlling the position of the root of the second longitudinal through the root distance L1, and controlling the installation angle of the second longitudinal through the distance L. According to the invention, the outer plate longitudinal can be accurately positioned and mounted.
本发明公开了一种船舶外板纵骨定位安装方法,包括:根据外板纵骨轨迹线确定第一纵骨的根部位置;确定第一纵骨和相邻的第二纵骨的根部间距L1;确定第二纵骨的腹板高度L2;确定第二纵骨与外板的夹角θ;根据根部间距L1、腹板高度L2和夹角θ,计算得到第一纵骨根部到第二纵骨端部的距离L;安装第二纵骨时,通过根部间距L1控制第二纵骨根部的位置,通过距离L控制第二纵骨的安装角度。本发明能够较精确的对外板纵骨进行定位安装。
Ship outer plate longitudinal positioning and mounting method
船舶外板纵骨定位安装方法
2021-09-17
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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