| 摘要 |
A prefabricated street lamp pole is provided to make the manufacture, carrying and installation facilitated since the top pillar is fixed to the screwed guide cap. A prefabricated street lamp pole comprises a guide cap(30) combined in the upper end of the lower part pillar(10) in which the screw cap(20) welds, and a top pillar(40) in which bottom is inserted into the guide cap. The screw cap is welded to the lower part pillar. The guide cap includes a male screw guide(32) in which the jaw(31) is formed with the hollow shape. The draw-out guide(33) which is extended in order to become narrow in the upper end in which jaw is formed to the top is formed into one body. The female screw groove is combined with the male screw guide. |
