Combined sealing strip for underwater cabin observation window
A sealing strip and combined sealing technology, which is applied in the field of shipbuilding to achieve the effects of ensuring sealing, enhancing elasticity and being easy to install.
Pending Publication Date: 2018-12-11
TIANJIN BAOBOTE SEALING TECH
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Abstract
The invention relates to a combined sealing strip for an underwater cabin observation window. The combined sealing strip comprises a male sealing strip and a female sealing strip which are connected in a matched way. The cross section of the male sealing strip is in the shape of an inverted T, a protruding connecting end is formed on an upper part of the male sealing strip, a cavity is made in theprotruding connecting end, and U-shaped grooves are symmetrically formed in two side walls of the lower part of the male sealing strip. The cross section of the male sealing strip is in the shape ofa letter U, a sealing and embedding groove adapted to the protruding connecting end of the male sealing strip is formed in the female sealing strip, and a vibration damping chamber is arranged in themiddle of the female sealing strip, lip-shaped grooves are symmetrically formed on two sides of a lower part of the female sealing strip, end grooves are formed at a root of the protruding connectingend on the male sealing strip, and ribs adapted to the end grooves of the male sealing strip are formed on two side groove wall ends of the sealing and embedding groove. According to the combined sealing strip, the male sealing strip and the female sealing strip are matched and connected in the form of plugging, the overall sealing of an observation window is ensured, and the vibration damping effect is greatly improved.
Application Domain
Sealing arrangements
Technology Topic
UnderwaterElectrical and Electronics engineering +2
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- Experimental program(1)
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