| 摘要 |
The protection components (1) comprise stop pipes, which can slide into the coupling devices, crossing (2) them in an adjusted manner. The protection devices have a cylindrical profile and are arranged in accordance with a certain height by means of spacing components (10) provided for this purpose. The height corresponds to the impact of a tyre of a vehicle in collision. The impact is absorbed by the vehicle tyre when the protective device is hit by a standard vehicle. The spacing components (10) comprise on the one hand a set of feet supporting the coupling devices and on the other hand protection components adjusted to them and arranged at a distance from one another. |
