The invention provides a drill floor aisle platform and a drilling ship thereof. The drill floor aisle platform comprises an annular middle platform, a first W-shaped platform, a second W-shaped platform and a valve platform channel, wherein the first W-shaped platform and the second W-shaped platform are arranged on the two sides of the annular middle platform; the annular middle platform is of an annular aisle structure; the first W-shaped platform and the second W-shaped platform are connected to the two sides of the annular middle platform, and the first W-shaped platform and the second W-shaped platform on the two sides are provided with a first inclined ladder and a second inclined ladder respectively. One end of a valve platform channel is connected with the middle of the annular middle platform, and the other end of the valve platform channel extends outwards. The guide pulley drill floor passage platform is divided into different areas through the annular middle platform, the first W-shaped platform, the second W-shaped platform and the valve platform passage, and the technical problem that in the prior art, a guide pulley drill floor passage platform matched with a tensioner is lacked is solved.
本发明提供了一种钻台过道平台及其钻采船,所述钻台过道平台包括环形中间平台、两侧第一W型平台和第二W型平台、阀平台通道;环形中间平台为环形过道结构;所述第一W型平台和所述第二W型平台连接于所述环形中间平台两侧,两侧所述第一W型平台和第二W型平台分别具有第一斜梯和第二斜梯;阀平台通道一端与所述环形中间平台中部连接,所述阀平台通道另一端向外延伸。通过环形中间平台、第一W型平台、第二W型平台、阀平台通道将其划分为不同区域,有助于解决现有技术中缺乏一种配合张紧器导向滑轮钻台过道平台的技术问题。
Drill floor aisle platform and drilling ship thereof
一种钻台过道平台及其钻采船
2024-12-03
Patent
Electronic Resource
Chinese
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