| 摘要 |
PURPOSE: A traffic lane sectioning bar is provided to make the traffic lane sectioning bar immediately sand up after pushing down due to the external impact. CONSTITUTION: A traffic lane sectioning bar comprises a main body(410), an auxiliary cap(420), a reflecting plate(430) and a washer(400). The main body is installed in the traverse direction. A partition(500) is formed on the center part. A first space part(412) is formed inside the main body and is divided with the partition. A first base aperture(411) is formed on the partition. The auxiliary cap is inserted inside the first space part. A second space part(422) is formed on the outer side of the auxiliary cap. A second base aperture(421) is formed on the auxiliary cap. |
