Ship rescue cabin

Abstract

Ship rescue cabin, the rectangular sealing box body are divided into large and small sealing boxes by the partition board, and both the partition board and the small sealing box are provided with sealing doors and locking handles. The small sealing box has an exhaust valve switch, the large sealing box has three short adapters, and the bottom plate has holes and rubber rings. The edge of the bottom plate is provided with an extension piece, and the extension plate is provided with holes. The bottom plate of the adjacent small sealing box is also provided with holes. A square frame is arranged below the extension plate on the bottom surface of the large sealing box, and screws corresponding to the holes of the extension plate on the bottom surface of the large sealing box are arranged on the square frame.

I claim: 
     
         1 . Ship rescue cabin, includes: Box body, Partition plate, Slightly larger box, Slightly smaller box, Air-tight door, Locking handle, Exhaust valve switch, Short adapter, Rubber ring, Square frame, and its characteristics are: Using 1-3 mm thick steel plate to weld a rectangular air-tight box body with a length of 1-2 meters, a width of 0.5-1 meters, and a height of 0.6-1.2 meters, a steel plate with a thickness of 1-3 mm is welded inside the box body, the rectangular air-tight box body is separated into two air-tight boxes including a slightly bigger one and a slightly smaller one, of which the separation steel plate has an opening with a width of 0.4-0.8 meters and a height of 0.5-1 meter, and the opening is equipped with an air-tight door that opens towards the slightly bigger air-tight box; the side of the slightly smaller air-tight box facing the dividing steel plate also has an opening with a width of 0.4-0.8 meters and a height of 0.5-1 meters, the opening is provided with an air-tight door that opens inwardly; a locking handle is arranged at the handle area of both inside and outside of the two air-tight doors. An exhaust valve switch is arranged above the air-tight door of the slightly smaller air-tight box; the top surface of the slightly bigger air-tight box is welded with 3 short adapters, one is connected to the high-pressure air delivery pipe of the high-pressure air pump, and the other two are connected to the gas cutting delivery pipe. The top surface of the slightly smaller air-tight box is also welded with a short adapter to connect the high-pressure air delivery pipe of the high-pressure air pump. The bottom surface of the slightly bigger air-tight box body is provided with a hole with an outer diameter of 0.4-0.8 meters, and a rubber ring with a width of 1-10 cm and a thickness of 1-12 cm is adhered to the periphery of the outer face of the hole; the three sides of the bottom steel plate facing the outside of the box body of the slightly bigger air-tight box respectively have outwardly extending edges with an extending width of 2-5 cm, and the outwardly extending steel plates respectively have 2-5 screw fixing holes with a diameter of 8-18 mm evenly distributed, and the screw fixing holes are provided with cushions and nuts respectively. 2-5 screw fixing holes with a diameter of 8-18 mm are evenly distributed on the adjacent bottom surface of the slightly smaller airtight box body and the slightly larger airtight box body, the screw fixing holes are provided with rubber gaskets, cushions and nuts respectively, under the around of the bottom surface of the larger airtight box, there is also a square frame formed by welding a 2-5 mm thick strip iron plate, corresponding to the outer steel plate surrounding the bottom surface of the larger airtight box. Each side of the frame is welded with screws with a diameter of 7.8-17.8 mm corresponding to the screw fixing holes on the bottom surface of the larger airtight box. 
     
     
         2 . For the ship rescue cabin according to  claim 1 , the characteristics are: the inner and outer locking handles of the two air-tight doors are provided with connecting rod connectors respectively penetrating through the air-tight doors for interlocking, and the locking handles on either side of the air-tight doors can be operated to lock and open the air-tight doors.