The invention relates to a fireproof watertight door, in particular to a shipborne hydraulic hinge type fireproof watertight door, and belongs to the technical field of ships. The shipborne hydraulic hinge type fireproof watertight door comprises a door frame and a door page, wherein a hydraulic pump station is arranged on the door frame; a front control button box is arranged on the front of the door frame; the front control button box is electrically connected with an alarm control box; a back control button box is arranged on the back of the door frame; the back control button box is electrically connected with the alarm control box; the front control button box and the back control button box are used for controlling the opening and closing of the hydraulic pump station; and a locking device is arranged between the door frame and the door page. The shipborne hydraulic hinge type fireproof watertight door is safe, reliable, light in whole weight of the door and high in strength; the door page and the door frame are integrated with fireproof materials, so that the fireproof performance is achieved; the replacement is easy, so that the labor cost is reduced; the hydraulic system is less in component, so that the mounting, debugging and maintaining processes are short, the error check is easy, the overhauling is convenient, maintenance-free operation for ten years can be achieved and the service life is greatly prolonged.
Hydraulic hinge type fireproof watertight door
2015-06-10
Patent
Electronic Resource
English
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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