The invention relates to a temporary plugging device before installation of a penetration piece in an oil-water cabin, which structurally comprises a first perforated steel plate (1), heat insulationsponge (2), a second perforated steel plate (3), a stud (4) and a nut (5), and holes are respectively formed in the circle center positions of the first perforated steel plate (1) and the second perforated steel plate (3) for the stud (5) to penetrate through; wherein the first perforated steel plate (1), the heat insulation sponge (2) and the second perforated steel plate (3) are arranged on thestud (4) in a penetrating mode, the first perforated steel plate (1) is tightly attached to the bottom of the stud (4), the heat insulation sponge (2) is attached to the first perforated steel plate (1), and the nut (5) is arranged on the stud (4) on the outer side of the second perforated steel plate (3). Further comprised is a temporary plugging method. The leaking stoppage device can achieve sealing through mechanical extrusion, operation is easy and fast, the leaking stoppage device can be used in multiple times and multiple occasions, operation time is greatly saved, and production efficiency is improved.
本发明涉及一种油水舱室未安装穿舱件前的临时堵漏装置,堵漏装置结构上包括有第一开孔钢板(1)、隔热海绵(2)、第二开孔钢板(3)、螺柱(4)和螺帽(5),在第一开孔钢板(1)和第二开孔钢板(3)的圆心位置分别设有开孔以用于螺柱(5)穿过,第一开孔钢板(1)、隔热海绵(2)和第二开孔钢板(3)均穿设在螺柱(4)上,第一开孔钢板(1)紧贴于所述螺柱(4)的底部,所述隔热海绵(2)贴于第一开孔钢板(1)放置,螺帽(5)设在第二开孔钢板(3)外侧的螺柱(4)上,还包括临时堵漏方法。本发明的堵漏装置通过机械挤压就能够实现密封,操作简单快捷,可以多次和多场合使用,大大节省操作时间,提供生产效率。
Temporary leaking stoppage device and temporary leaking stoppage method for oil-water cabin before cabin penetrating piece is installed
一种油水舱室未安装穿舱件前的临时堵漏装置及临时堵漏方法
26.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Submarine fixed shell pneumatic leaking stoppage device and leaking stoppage method
Europäisches Patentamt | 2023
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