配重块施工图纸设计

Naval Architecture and Ocean Engineering - - 设计与研究 -

根据桨叶孔中需配重的配重块大小,设计配重块施工图纸。

1) 配重块装入后,应不影响桨叶的安装,与桨叶法兰底部平面应留有适当的间隙;

2) 配重块应与安装孔过盈安装,过盈量一般为 0.01mm,配合部位外圆的过盈段长度控制在

15mm,以方便拆卸;

3) 配重块上应设置拆卸用拔起螺纹孔,并留有润滑油通孔,保证桨毂内润滑腔通畅。 10~

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