| 摘要 |
An anchoring device provided with a rod-like body (10) whose bottom portion to be introduced into the ground comprises at least one tongue-shaped member (21) which, in relation to the rod-like body, is capable of flaring outward around its end which is directed towards the bottom end of the rod-like body, and with a, in relation to the rod-like body, slidably fitted slide element (30) for causing the at least one tongue-shaped member to flare outward when said slide element is moved downward, the slide element sliding with friction over the rod-like body. The slide element is embodied as an elastic element annularly provided around the rod-like body. The at least one tongue-shaped member is also elastic. |
