弱電工程中的電纜橋架如何選擇材料？

　　1、首(shou)先，電纜橋架(jia)采用優質鋼板加(jia)工成(cheng)型的(de)全(quan)封閉高強度矩(ju)形(xing)鋼管，外表面鍍(du)鋅，大大提高了耐腐蝕性。電纜橋架(jia)內(nei)外應平整光滑，無棱刺、變形(xing)、翹曲等變形(xing)。

　　2、分線(xian)盒(he)和插座盒(he)：在敷(fu)(fu)線(xian)平(ping)面上(shang)，用于導(dao)線(xian)的(de)轉彎、相接。交(jiao)叉是敷(fu)(fu)線(xian)的(de)十字路(lu)回，可作(zuo)不同管形的(de)變換和一定范圍的(de)高度調整。雙電(dian)(dian)纜(lan)橋(qiao)(qiao)架線(xian)路(lu)的(de)分線(xian)盒(he)內(nei)部設有隔(ge)離(li)板，以保(bao)證強(qiang)、弱電(dian)(dian)之間的(de)隔(ge)離(li)和屏蔽。敷(fu)(fu)線(xian)平(ping)面中出現強(qiang)弱電(dian)(dian)交(jiao)接十分復(fu)雜時，電(dian)(dian)纜(lan)橋(qiao)(qiao)架在水平(ping)位置采用加深(shen)分線(xian)盒(he)，將水平(ping)方向(xiang)的(de)電(dian)(dian)纜(lan)橋(qiao)(qiao)架交(jiao)叉進(jin)行，極(ji)大地方便了(le)各種線(xian)路(lu)走向(xiang)。

　　3、專用(yong)出(chu)(chu)(chu)線(xian)口(kou)：用(yong)于引出(chu)(chu)(chu)導線(xian)，可根據需(xu)要(yao)作為(wei)(wei)電(dian)(dian)(dian)源、電(dian)(dian)(dian)話(hua)、視頻插(cha)座或電(dian)(dian)(dian)腦終端插(cha)座使用(yong)。距(ju)分線(xian)盒230mm設置(zhi)第(di)一(yi)個出(chu)(chu)(chu)線(xian)口(kou)，出(chu)(chu)(chu)線(xian)口(kou)之間標準間距(ju)為(wei)(wei)600mm。如(ru)果為(wei)(wei)雙電(dian)(dian)(dian)纜橋架(jia)，兩電(dian)(dian)(dian)纜橋架(jia)鄰近出(chu)(chu)(chu)線(xian)口(kou)中心距(ju)為(wei)(wei)1400mm。

　　4、連接(jie)支(zhi)(zhi)撐附件(jian)(jian)：連通器(qi)用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)直通連接(jie);圓(yuan)(yuan)管(guan)接(jie)頭(tou)用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)分線(xian)盒中圓(yuan)(yuan)管(guan)連接(jie);變徑接(jie)頭(tou)用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)電(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)與圓(yuan)(yuan)管(guan)的(de)連接(jie);終端用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)電(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)終端封(feng)頭(tou);支(zhi)(zhi)架(jia)與調整(zheng)螺栓(shuan)用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)電(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)支(zhi)(zhi)撐及高(gao)度調整(zheng)，其調整(zheng)螺栓(shuan)長度視施工條件(jian)(jian)而(er)定(ding)，高(gao)度調整(zheng)一般為30～50mm;S型加(jia)深專(zhuan)用(yong)(yong)(yong)(yong)(yong)接(jie)頭(tou)用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)縱橫交叉或(huo)過梁處(chu);平式彎通用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)電(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)的(de)轉角處(chu);立式彎通用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)電(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)的(de)上下連接(jie)口;其他電(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)專(zhuan)用(yong)(yong)(yong)(yong)(yong)膠水，用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)電(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)與電(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)，電(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)與分線(xian)盒連接(jie)處(chu)，防止砂漿(jiang)進入(ru)。

　　以上(shang)就是(shi)關于弱電(dian)(dian)工(gong)程中的電(dian)(dian)纜(lan)橋(qiao)架(jia)(jia)材料選擇的相關介紹。需要(yao)購(gou)買電(dian)(dian)纜(lan)橋(qiao)架(jia)(jia)或是(shi)想咨詢電(dian)(dian)纜(lan)橋(qiao)架(jia)(jia)廠家報價，歡(huan)迎聯系深圳億(yi)富興。

　　深圳市億富興線管橋架實業有限公司專業護線護纜25年，供應JDG/KBG管、鍍鋅線管、電纜橋架、線(xian)槽、線(xian)管橋架(jia)配件等，可按需定制，滿(man)足不同客戶需求，歡迎(ying)來電咨詢。