| 摘要 |
PURPOSE: A door fixing unit for the cabin of an excavator is provided to prevent a door from being opened or closed due to the misoperation of a driver and to secure a working space in a cabin. CONSTITUTION: A door fixing unit for the cabin of an excavator comprises a latch unit(500) and an operation unit(100). The latch unit comprises a latch connected to one end of a wire to fix or release a door by operating through the moving force of a wire. The operation unit comprises a lever(110), a stopper, and a spring. The lever is equipped in the lateral side of a sidewall frame(700) to pass the wire through the hollow part of the sidewall frame. Both ends of the wire are formed with a hanging unit in order to prevent the wire from escaping from the latch and lever. |
