| 摘要 |
The invention relates to a tool for removing embedded signalling markers, comprising: a structure for support on the ground, comprising an upper element, and a lower element arranged facing the upper element and above which a central space is defined, as well as joining and connection means between the upper element and the lower element. It also comprises means for fixing onto the upper edge of the casing of a marker, by means of screws or hook devices, and means for linear movement (endless screw or a hydraulic actuator) joined, on the lower end thereof, to the means for fixing onto the upper edge of the marker, and comprising, on the upper end thereof, means for actuating the movement, mounted on the upper element. The invention allows the markers to be removed simply and efficiently. |
