The invention discloses a strut and a strut manufacturing method, and relates to the technical field of ship manufacturing. The supporting column comprises a first half pipe, a second half pipe and a third half pipe, a first pipe side wall and a second pipe side wall are formed on the two sides of the first half pipe; the second half pipe is an arc-shaped pipe; a third pipe side wall and a fourth pipe side wall are formed on the two sides of the second half pipe; the flat plate is arranged between the first half pipe and the second half pipe; the flat plate comprises a first plate edge part, a main plate part and a second plate edge part which are connected in sequence; wherein the first plate edge part is welded with the first half pipe, the first plate edge part is welded with the second half pipe, the second plate edge part is welded with the first half pipe, and the second plate edge part is welded with the second half pipe; a first cavity part is formed between the first pipe inner wall and the main plate part; and a second cavity part is formed between the second pipe inner wall and the main plate part. The strut manufacturing method is used for manufacturing the strut. The round pipes and the flat plates are combined to form the strut, the strength of the strut is improved, raw materials for manufacturing the strut are convenient to purchase, and the boundary dimension of the strut does not need to be increased.
本发明公开一种支柱以及支柱制造方法,涉及船舶制造技术领域。该支柱包括:第一半管,为弧形管;第一半管的两侧形成第一管侧壁以及第二管侧壁;第二半管,为弧形管;第二半管的两侧形成第三管侧壁以及第四管侧壁;扁板,设于第一半管与第二半管之间;扁板包括依次连接的第一板边部、主板部以及第二板边部;其中,第一板边部与第一半管焊接,第一板边部与第二半管焊接,第二板边部与第一半管焊接,第二板边部与第二半管焊接;第一管内壁与主板部之间形成第一腔部;第二管内壁与主板部之间形成第二腔部。该支柱制造方法用于制造前述支柱。本发明将圆管与扁板组合形成支柱,提高支柱强度,制造支柱的原材料便于采购,无需增加支柱外形尺寸。
Supporting column and supporting column manufacturing method
一种支柱以及支柱制造方法
2023-07-25
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Vehicle body supporting column, vehicle and machining method of vehicle body supporting column
European Patent Office | 2025
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