| 摘要 |
PURPOSE: A safety net for an excavator, which can move on the upper part of the ceiling of an engineer's cabin along a transport rail using a drive motor, is provided to increase work efficiency and work safety. CONSTITUTION: A safety net for an excavator comprises a pair of rails(2), a net body and a drive motor(8). A pair of rails is respectively on both sides of the front surface and upper surface part of an engineer's cabin(D) using a rigid frame. The net body is installed between rail in order to block up the front surface of the engineer's cabin. The drive motor is installed in the upper surface part of the engineer's cabin. A driving shaft(7) is installed on the both ends of a sprocket(6). |
