1results about How to "Plug the gap" patented technology

The utility model relates to a high sealing weather tight door, including door frame and door leaf, the inside of door leaf is provided with locking device and opening handle, this locking device includes many connecting rods and head of rolling, still be provided with door leaf handle on the door leaf, the inside of door leaf still is equipped with lifting device, and lifting device includes control hand wheel, and control hand wheel links with the lifting chain among the door leaf, and control hand wheel and lifting chain outside are provided with outer trim cover, and the hinge between door leaf and door frame is movable hinge, and movable hinge lifts along with door leaf, the gap of door frame and door leaf is equipped with sealing rubber strip, and the inside and the outside of the bottom of sealing rubber strip set up a convex part respectively, make the middle recessed. This high sealing weather tight door sets up lifting device through, the inside and the outside of the bottom of sealing rubber strip set up a convex part respectively, can improve the sealing property of cabin door, makes it applicable in the ship of higher sealing property requirement.