A barrier structure for a cargo hold is disclosed. The barrier structure for a cargo hold, according to an embodiment of the present invention, comprises: a primary barrier which surrounds a space for receiving liquefied gas therein; and an insulation panel assembly which surrounds the primary barrier. The insulation panel assembly comprises: insulation foam; an insulation board which has top and bottom reinforcement panels coupled to the top and bottom surfaces of the insulation foam, respectively; and coupling units which mechanically couple the top and bottom reinforcement panels to the insulation foam, wherein each of the coupling units comprises: a connecting rod which is inserted through the insulation board; and fastening members which are fastened to both ends of the top and bottom of the connecting rod, respectively, and press and support the top and bottom reinforcement panels. Therefore, the present invention has excellent insulation performance.
화물창 방벽구조가 개시된다. 본 발명의 실시 예에 따른 화물창 방벽구조는 액화가스를 수용할 수 있는 공간을 둘러싸는 1차방벽 및 1차방벽을 둘러싸는 단열패널 어셈블리를 포함하고, 단열패널 어셈블리는 단열폼과, 단열폼의 상면 및 하면에 각각 결합되는 상면보강패널 및 하면보강패널을 구비하는 단열보드와, 상면보강패널 및 하면보강패널을 단열폼에 기계적 체결방식으로 결합시키기 위한 결합유닛을 포함하고, 결합유닛은 단열보드를 관통하여 삽입되는 연결로드와, 연결로드의 상하 양단에 각각 체결되어 상면보강패널과 하면보강패널을 가압 지지하는 체결부재를 포함한다.
CARGO BARRIER STRUCTURE
화물창 방벽구조
2016-03-04
Patent
Electronic Resource
Korean
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / B65D Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter , CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS |