DEVICE FOR GUIDING A FRONT DOOR OF ELEVATOR

摘要

A device for guiding a door of an elevator is provided to prevent opening of an opening and closing door even when applied with shock by supporting a slider to a support plate of a support guide through a stopping protrusion. A device for guiding a door of an elevator includes a slider(110) and a support guide(120). An upper part of the slider is fixed to a lower end of an opening and closing door(100) installed in a gate connected to an entrance to allow entrance into the elevator. A stopping protrusion(112) is formed between the upper and lower parts of the slider. The support guide has a straight groove(121) slidingly coupled with the lower part of the slider and a support plate(122) formed on an upper surface of the straight groove to stop the stopping protrusion of the slider so that the lower part of the slider is constrained in the straight groove.