Hull exterior wall maintenance equipment is disclosed. According to an embodiment of the present invention, the hull exterior wall maintenance equipment comprises: a boarding body having a working space in which a worker boards to work, wherein a side surface at one side opposite to an exterior wall of a hull and an upper surface are opened, and the remaining side surface and a lower surface are closed; a lifting device lowering the boarding body to be moved to the exterior wall of the hull under a water surface; an adhesion unit provided along an edge of the opened side surface of the boarding body, and enabling an edge of the opened side surface of the boarding body to be adsorbed to the exterior wall of the hull and to be waterproof; and a drainage device draining water in the inside of the working space of the boarding body.
선체 외벽 유지보수장비를 개시한다. 본 발명의 실시 예에 따른 선체 외벽 유지보수장비는 작업자가 탑승해 작업할 수 있는 작업공간을 구비하며, 선체의 외벽과 대향하는 한쪽 측면과 상면이 개방되고, 나머지 측면과 하면이 폐쇄된 탑승체; 탑승체를 하강시켜 수면 아래의 선체 외벽으로 이동시키는 승강장치; 탑승체의 개방된 측면 테두리를 따라 마련되며, 탑승체의 개방된 측면 테두리를 선체의 외벽에 방수 가능하게 흡착시키는 흡착부; 및 탑승체의 작업공간 내부의 물을 배수시키는 배수장치를 포함한다.
Hull exterior wall maintenance equipment
선체 외벽 유지보수장비
2017-09-14
Patent
Electronic Resource
Korean
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B66B Aufzüge , ELEVATORS / F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile |