H Fixing structure of fireproof panel for H steel member

The present invention relates to a fixing structure for a fireproof panel of an H-Steel steel frame member, capable of obtaining safety of a worker and preventing damage to a fireproof member or separation of the fireproof member due to external environment such as moisture or temperature by easily...

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Bibliographic Details
Main Authors PAIK NAM WORL, LEE, CHANG NAM, YU JI YONG, LEE, SEUNG WU, PARK TAE HA, LEE, SEUNG HWAN, PARK CHOUL SU
Format Patent
LanguageEnglish
Korean
Published 25.06.2019
Subjects
BUILDING
CEILINGS
FIXED CONSTRUCTIONS
FLOORS
GENERAL BUILDING CONSTRUCTIONS
INSULATION OR OTHER PROTECTION OF BUILDINGS
ROOFS
WALLS, e.g. PARTITIONS
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Summary:The present invention relates to a fixing structure for a fireproof panel of an H-Steel steel frame member, capable of obtaining safety of a worker and preventing damage to a fireproof member or separation of the fireproof member due to external environment such as moisture or temperature by easily and strongly attaching a fireproof panel to the outside of an H-steel steel frame member by changing a way of thinking in an existing fireproof coating construction method using spray coat. According to the present invention, the fixing structure for a fireproof panel of an H-steel steel frame member is connected to the outside of the H-steel steel frame member comprising an upper flange, a lower flange, and a web. Multiple connection bars are connected between the upper and lower flanges and to at least one among the upper surface of the upper flange of the steel frame member or the lower surface of the lower flange. The multiple connection bars have a hanging unit at an outer end. A hanging groove unit is formed on one side of the fireproof panel and is connected to the hanging unit of the connection bar by sliding. So, the fireproof panel is connected to the outside of the steel frame member by sliding. 본 발명은 종래 뿜칠에 의한 내화 피복 공법에서 발상을 전환하여 내화패널을 H형강 철골 부재의 외부에 쉽고 견고하게 부착함으로써, 온도나 습기 등 외부 환경에 따른 내화재의 손상 또는 탈락을 방지함과 아울러 작업자의 안전성을 확보할 수 있는 H형강 철골 부재 내화패널 고정 구조에 대한 것이다. 본 발명 H형강 철골 부재 내화패널 고정 구조는 상부 플랜지, 하부 플랜지 및 웨브로 구성되는 H형강 철골 부재의 외부에 결합되는 내화패널의 고정 구조에 관한 것으로, 상기 철골 부재의 상부 플랜지 상면 또는 하부 플랜지 하면 중 적어도 어느 하나 이상 및 상하부 플랜지 사이에는 외측단에 걸림부가 형성된 복수의 결합바가 결합되고, 상기 내화패널의 일측에는 상기 결합바의 걸림부가 슬라이딩 결합되는 걸림홈부가 형성되어 내화패널이 철골 부재의 외측에 슬라이딩 결합되는 것을 특징으로 한다.
Bibliography:Application Number: KR20170173286