| 摘要 |
A streetlamp post is provided to be assembled simply and strongly by screwing and to support posts strongly. The streetlamp post includes a lower post(10) installed to the ground, opened upward and equipped with a stabilizer, an inlet for placing an electric wire in and a support bracket for installing to the ground, an upper post(50) connected to the top of the lower post by an insertion member and fitted up with a streetlamp at the top, an insertion member(20) inserted to the upper part of the lower post and the lower part of the upper post to support the upper post without shaking, an upper flange(60) placed on the outer circumferential surface of the upper post and provided with a bolt hole to couple with a coupling nut(70), a lower flange(30) placed on the outer circumferential surface of the insertion member and welded to an internal wall of the lower post, and an inner support member projected to the outside of the insertion member and coupled to the lower part of the lower flange to support the insertion member against the lower post.
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