監(jian)控(kong)(kong)水泥(ni)(ni)(ni)電線(xian)(xian)(xian)桿(gan)(gan)(gan)和避(bi)雷(lei)(lei)(lei)水泥(ni)(ni)(ni)電線(xian)(xian)(xian)桿(gan)(gan)(gan)的(de)區別，監(jian)控(kong)(kong)水泥(ni)(ni)(ni)電線(xian)(xian)(xian)桿(gan)(gan)(gan)主(zhu)要(yao)(yao)用(yong)(yong)于監(jian)控(kong)(kong)攝像(xiang)頭(tou)的(de)安(an)裝(zhuang)，在水泥(ni)(ni)(ni)電線(xian)(xian)(xian)桿(gan)(gan)(gan)留有(you)穿線(xian)(xian)(xian)孔，避(bi)雷(lei)(lei)(lei)水泥(ni)(ni)(ni)電線(xian)(xian)(xian)桿(gan)(gan)(gan)主(zhu)要(yao)(yao)以避(bi)雷(lei)(lei)(lei)為主(zhu)，在電線(xian)(xian)(xian)桿(gan)(gan)(gan)上預(yu)(yu)留有(you)避(bi)雷(lei)(lei)(lei)接地(di)(di)(di)孔和接地(di)(di)(di)線(xian)(xian)(xian)。根據監(jian)控(kong)(kong)水泥(ni)(ni)(ni)電線(xian)(xian)(xian)桿(gan)(gan)(gan)使用(yong)(yong)和設計(ji)要(yao)(yao)求(qiu)，預(yu)(yu)留的(de)穿線(xian)(xian)(xian)孔有(you)40和50的(de)兩種，主(zhu)要(yao)(yao)用(yong)(yong)于監(jian)控(kong)(kong)攝像(xiang)機光釬線(xian)(xian)(xian)路(lu)的(de)布置(zhi)。預(yu)(yu)留避(bi)雷(lei)(lei)(lei)孔和預(yu)(yu)留螺母主(zhu)要(yao)(yao)用(yong)(yong)于接入避(bi)雷(lei)(lei)(lei)接地(di)(di)(di)線(xian)(xian)(xian)和安(an)裝(zhuang)避(bi)雷(lei)(lei)(lei)針(zhen)使用(yong)(yong)。

1：監(jian)(jian)控電線桿(gan)穿(chuan)線孔預留位置，安(an)裝監(jian)(jian)控設計要求而定，上端(duan)在1米(mi)處，下端(duan)在3米(mi)處。

2：監控水泥電桿避雷接地線預留(liu)在2米處，預留(liu)螺(luo)母(mu)(mu)為(wei)16的螺(luo)母(mu)(mu)。

3：電桿(gan)的頂端預留鋼板，厚(hou)度6公分，主要(yao)用于安裝避雷針和避雷器(qi)使用。