| 摘要 |
PURPOSE: An elevator system controlled by terminal contact at each floor is provided to prevent safety accidents beforehand by fundamentally preventing the opening of a door because operational power is not applied while an elevator is operating. CONSTITUTION: An elevator system controlled by terminal contact at each floor comprises an elevator(110), a power device(120), a control board(150), a first contact terminal(130), a second contact terminal(140), and a fixing cable(151). The power device lifts an elevator car by winding or unwinding a wire connected to the elevator car. The control board controls the power device to move the elevator car to each floor. The first contact terminal is installed at each floor along a hoistway in which the elevator car lifts and supplies the operational power of the elevator car. The second contact terminal is installed in the outside of the elevator car. When the elevator car stops at a right position of each floor, the second contact terminal is contacted to the first contact terminal to supply the operational power to the elevator car. The fixing cable is fixed along the hoistway and connects the control board and a boarding button part installed in each floor.
|
