The technical realization elements of the manufacturing method of aluminum alloy official ship

Technical realization elements:

5. In order to solve the above-mentioned problems in the prior art, the utility model provides an aluminum alloy official ship with good porthole sealing and convenient cleaning.

6. In order to achieve the above objective, the present utility model provides the following technical solutions: an aluminum alloy official ship, including a hull and a porthole installed on the hull, the porthole including a window seat and a window frame, the window seat and the window frame are hingedly arranged, so A glass panel is embedded and installed in the window frame, a sealing body is installed on the contact surface of the window seat and the window frame, an integral annular groove is provided on the inner edge of the window seat, and an annular sealing strip is provided on the outer edge of the sealing body. The described annular groove is in a sealing fit with the annular sealing strip.

7. The upper and lower ends of the sealing body are provided with sealing sheets, the annular sealing strip is located between the sealing sheets, and the sealing sheets are arranged in close contact with the end surface of the window seat.

8. A cleaning mechanism is installed on the front of the window frame, the cleaning mechanism includes a pair of cleaning rods, a detachable cleaning brush is installed on the lower end of the cleaning rod, and the cleaning rod is hingedly mounted on the window frame.

9. The lower end of the cleaning rod is provided with a sliding groove, and the upper end of the cleaning brush is provided with a sliding block matched with the sliding groove.

10. There are limit blocks on both sides of the chute.

11. A limited seat is installed on the window frame.

12. Beneficial effects: The sealing structure adopted by the utility model makes the two sealing and cooperating better, and makes the water tightness of the porthole better.

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