| 摘要 |
PURPOSE: A plug-out door system is provided to reduce manufacturing and maintenance costs and improved the reliability and durability of operation of the system by using a simple structure. CONSTITUTION: A plug-out door system comprises a feed screw(100), a sliding hanger(120), a plugging hanger(140), a plugging interlocking mechanism(200), and an auxiliary interlocking mechanism(210). The sliding hanger is reciprocated along a primary axial guide(110) by being bolt-jointed with the feed screw. The plugging hanger is installed to be combined along a secondary axial guide(130) of the sliding hanger. A door(D) is coupled with the lower portion of the plugging hanger. The plugging interlocking mechanism is installed on the indoor side of the door. The plugging interlocking mechanism moves the plugging hanger to a second axial direction. The auxiliary interlocking mechanism is installed behind doors and interlocks the plugging of a rear portion of the door.
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