| 摘要 |
The unit (1) has a holder component (2) located in its upper part. A ground anchoring component (3) is located in its lower part. The anchoring unit has a tubular body (4), rectangular in cross-section, and provided with fixture lugs (5). The lugs extend on each side edge at right-angles outwards from a first side of the tubular body and in a corresp manner from another side of the body turned away from the first side. |
