LEAK PREVENTION CAP FOR FULL THREAD BOLT

The present invention relates to a technique for preventing foreign substances, e.g., raindrops, falling from the top of a facility, e.g., an electric facility, from permeating a through-hole of a duct cover into which a full thread bolt is fitted. More specifically, the present invention relates to...

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Bibliographic Details
Main Authors PARK, GIL SEO, LIM, HYUN TAEK
Format Patent
LanguageEnglish
Korean
Published 31.08.2016
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Summary:The present invention relates to a technique for preventing foreign substances, e.g., raindrops, falling from the top of a facility, e.g., an electric facility, from permeating a through-hole of a duct cover into which a full thread bolt is fitted. More specifically, the present invention relates to a leakage prevention cap for making the duct cover airtight against the through-hole by preventing raindrops, which rolls down along an outer surface of the full thread bolt when the full thread bolt penetrates the duct cover, from falling down along the through-hole of the duct cover. The leakage prevention cap is made of an elastic synthetic resin material, thereby preventing the raindrops from permeating the through-hole of the duct cover even if the duct cover through which the full thread bolt is connected shakes due to external force. 본 발명은 시설물(예: 전기시설)의 상부로부터 떨어지는 이물질(예: 낙수)이 전산볼트가 끼워지는 덕트커버의 관통공으로 스며드는 것을 차단하는 기술로서, 전산볼트가 덕트커버를 관통함으로써 전산볼트의 외표면을 따라 하방으로 흘러 내리는 낙수가 덕트커버의 관통공을 따라 하방으로 떨어지는 것을 차단할 수 있도록 덕트커버의 관통공에 대한 수밀을 유지하는 리크 방지캡에 관한 기술이다. 본 발명에 따르면, 외력에 대해 탄성력을 갖는 합성수지 재질로 이루어짐에 따라 전산볼트가 관통 연결된 덕트커버가 외력으로 흔들리는 경우에도 덕트커버의 관통공으로 낙수가 스며드는 것을 차단하는 장점이 있다.
Bibliography:Application Number: KR20150156609