本发明一种吊机系统底座的制作和安装方法,涉及船舶建造技术领域,包括以下步骤:S1:制作通用胎架;S2:制作铰接支座;S3:制作嵌入底座;S4:分段上勘划分段纵剖基准线和分段肋骨检验线;S5:S3制作的嵌入底座与分段进行安装;S6:在船坞内根据基准线定位安装嵌入底座所在分段;S7:在船体上勘划全船统一定位基准;S3:进行首部嵌入底座和尾部嵌入底座的定位安装;S4:使用模拟搭载技术进行余量预修切;S5:根据全船统一定位基准快速定位嵌入底座;S6:进行合拢焊接;S7:完成焊接。通过通用胎架从而保证嵌入底座和铰接支座的制作精度。安装过程通过全船统一定位基准,统筹设计,提高建造精度。利用模拟搭载技术进行预修切,缩短建造周期。
The invention discloses a manufacturing and mounting method of a crane system base, and relates to the technical field of ship construction, and the manufacturing and mounting method comprises the following steps: S1, manufacturing a universal jig frame; s2, a hinged support is manufactured; s3, manufacturing an embedded base; s4, section longitudinal section datum lines and section rib inspection lines are surveyed and divided in a section mode; s5, the embedded base manufactured in the step S3 and the subsections are installed; s6, positioning, installing and embedding the subsection where the base is located in the dock according to the datum line; s7, assigning the unified positioning reference of the whole ship on the ship body; s3, positioning installation of the head embedded base and the tail embedded base is carried out; s4, carrying out allowance pre-trimming by using a simulation carrying technology; s5, the embedded base is rapidly positioned according to the unified positioning reference of the whole ship; s6, folding welding is conducted; and S7, welding is completed. The manufacturing precision of the embedded base and the hinged support is guaranteed through the universal jig frame. In the installation process, the construction precision is improved through unified positioning reference and overall design of the whole ship. And pre-trimming is performed by utilizing a simulation carrying technology, so that the construction period is shortened.
一种吊机系统底座的制作和安装方法
2024-06-18
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |