The invention relates to the technical field of steamship building, in particular to a transportation method for a large-scale gate-type steel structure, which is applied to the gate-type steel structure and comprises the following steps: mounting a jacking device below a bracket, and integrally moving the jacking device into the gate-type steel structure; connecting pieces are installed on the two sides of the bracket correspondingly, and partial structures of the connecting pieces extend to the positions below the side portions of the corresponding gate-type steel structures; jacking the bracket and the gate-type steel structure connected with the bracket by using a jacking device, and then integrally moving the bracket and the gate-type steel structure to a target mounting surface; a jacking device is used for lowering the bracket and the gate-type steel structure onto a target mounting surface; the connecting piece is detached from the bracket, and finally the bracket, the jacking device and the connecting piece are integrally moved out of the interior of the door-type steel structure. According to the method, the situation that the door type steel structure is urgently needed in an on-site indoor production operation area can be rapidly dealt with, the dismounting and mounting period of the door type steel structure is greatly shortened, and meanwhile manpower input is reduced.
本申请涉及轮船建造技术领域,尤其是涉及一种大型门式钢结构的运输方法,应用于门式钢结构,本方法包括如下步骤:在托架的下方安装顶起装置,并将整体移入到门式钢结构的内部;将托架的两侧分别安装连接件,并且使连接件的部分结构延伸至对应的门式钢结构的侧部的下方;利用顶起装置顶起托架以及与托架相连接的门式钢结构,而后将整体移动到目标安装面处;利用顶起装置将托架以及门式钢结构下放至目标安装面上;将连接件从托架上拆卸下来,最后将托架、顶起装置以及连接件整体从门式钢结构的内部移出。本方法能够快速应对现场室内生产作业区域急需使用的情况,大大节省了门式钢结构的拆卸和安装的周期,同时减少人力的投入。
Transportation method of large portal steel structure
大型门式钢结构的运输方法
2023-05-26
Patent
Elektronische Ressource
Chinesisch
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