使用(yong)(yong)(yong)：適用(yong)(yong)(yong)范圍(wei)：電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)適用(yong)(yong)(yong)于(yu)各種建筑物、橋(qiao)(qiao)(qiao)梁、隧道、地(di)(di)下管(guan)道等(deng)場(chang)(chang)所(suo)中(zhong)承載(zai)電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)和(he)光纜(lan)(lan)(lan)(lan)(lan)。應(ying)用(yong)(yong)(yong)領域(yu)(yu)：電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)普遍應(ying)用(yong)(yong)(yong)于(yu)電(dian)(dian)(dian)力、通信、控制、信號等(deng)領域(yu)(yu)，如工業園區(qu)、地(di)(di)鐵、機場(chang)(chang)、醫院、商場(chang)(chang)、學校等(deng)場(chang)(chang)所(suo)。使用(yong)(yong)(yong)要(yao)求：使用(yong)(yong)(yong)電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)時，應(ying)按照設計要(yao)求進行(xing)安(an)裝(zhuang)，確保電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)和(he)光纜(lan)(lan)(lan)(lan)(lan)排(pai)列有序(xu)、美觀、安(an)全、可(ke)靠(kao)。使用(yong)(yong)(yong)過(guo)程中(zhong)，應(ying)定期檢查電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)是否存在破損、松(song)動、變形(xing)等(deng)情況(kuang)，并及時進行(xing)維護和(he)更換。廠(chang)家。國(guo)內目前有很多生(sheng)產電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)的(de)廠(chang)家，例如埃特森電(dian)(dian)(dian)氣（江蘇）有限公司等(deng)。這家廠(chang)家生(sheng)產的(de)電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)質量可(ke)靠(kao)，性(xing)能穩定，適用(yong)(yong)(yong)于(yu)各種場(chang)(chang)合(he)。電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)可(ke)以(yi)根據需要(yao)進行(xing)不(bu)同形(xing)式(shi)的(de)安(an)裝(zhuang)，包括吊裝(zhuang)、壁掛(gua)、地(di)(di)面(mian)安(an)裝(zhuang)等(deng)。浙江組合(he)式(shi)電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)架(jia)費用(yong)(yong)(yong)

以橋(qiao)架(jia)(jia)(jia)的(de)(de)載荷曲線為依(yi)據，來確(que)(que)定(ding)的(de)(de)類型和規格及立柱的(de)(de)間距(ju)、托(tuo)臂的(de)(de)長度、橋(qiao)架(jia)(jia)(jia)的(de)(de)層次(ci)(ci)，立柱的(de)(de)長度等。根據電纜(lan)(lan)走向及安裝的(de)(de)環境(jing)確(que)(que)定(ding)橋(qiao)架(jia)(jia)(jia)的(de)(de)固(gu)定(ding)方(fang)式(shi)(shi)(shi)；懸掛式(shi)(shi)(shi)、直立式(shi)(shi)(shi)，(這(zhe)(zhe)兩種形式(shi)(shi)(shi)均(jun)可采用(yong)單側固(gu)定(ding)或雙側固(gu)定(ding))、壁(bi)側式(shi)(shi)(shi)等。各種電纜(lan)(lan)在電纜(lan)(lan)橋(qiao)架(jia)(jia)(jia)上的(de)(de)層次(ci)(ci)安排(pai)(pai)(pai)(pai)與層間距(ju)離。電纜(lan)(lan)橋(qiao)架(jia)(jia)(jia)層次(ci)(ci)的(de)(de)排(pai)(pai)(pai)(pai)列(lie)是(shi)：弱(ruo)電控(kong)制電纜(lan)(lan)在較上層，接著一般控(kong)制電纜(lan)(lan)、低壓動(dong)力(li)電纜(lan)(lan)、高(gao)壓動(dong)力(li)電纜(lan)(lan)依(yi)次(ci)(ci)在下排(pai)(pai)(pai)(pai)列(lie)，這(zhe)(zhe)樣排(pai)(pai)(pai)(pai)列(lie)有利于屏蔽(bi)干擾通風、散熱等。電纜(lan)(lan)橋(qiao)架(jia)(jia)(jia)的(de)(de)安裝詳(xiang)細請參照中國(guo)建(jian)筑標準(zhun)設(she)(she)計研(yan)究院(yuan)所發(fa)行的(de)(de)JSJT-121全(quan)國(guo)通用(yong)建(jian)筑標準(zhun)設(she)(she)計-電氣裝置(zhi)標準(zhun)圖集(ji)《電纜(lan)(lan)橋(qiao)架(jia)(jia)(jia)安裝》。浙江組合(he)式(shi)(shi)(shi)電纜(lan)(lan)橋(qiao)架(jia)(jia)(jia)費用(yong)電纜(lan)(lan)橋(qiao)架(jia)(jia)(jia)可以根據需要進行不同材質(zhi)的(de)(de)選擇，包括鋼、鋁、塑(su)料等。

橋架(jia)(jia)(jia)的(de)選(xuan)擇(ze)：1、橋架(jia)(jia)(jia)在有(you)(you)防(fang)火(huo)要求的(de)區段內(nei)，可(ke)在電(dian)(dian)(dian)(dian)(dian)纜梯架(jia)(jia)(jia)，托(tuo)(tuo)(tuo)盤(pan)內(nei)添加具有(you)(you)耐火(huo)或(huo)(huo)難燃性能(neng)的(de)板，網等材料構成封閉或(huo)(huo)半封閉式結構，并(bing)采取在；2、需要屏蔽電(dian)(dian)(dian)(dian)(dian)磁(ci)干擾(rao)的(de)電(dian)(dian)(dian)(dian)(dian)纜線(xian)路.或(huo)(huo)有(you)(you)防(fang)護外部影n向如戶外日照，油，腐(fu)蝕(shi)性液(ye)體、易燃粉塵(chen)等環境(jing)要求時.應選(xuan)用(yong)(yong)無孔(kong)托(tuo)(tuo)(tuo)盤(pan)式電(dian)(dian)(dian)(dian)(dian)纜橋架(jia)(jia)(jia)。3、在容(rong)易積(ji)聚粉塵(chen)的(de)場所，電(dian)(dian)(dian)(dian)(dian)纜橋架(jia)(jia)(jia)應選(xuan)用(yong)(yong)蓋板;在公共通道或(huo)(huo)室外跨越道路段.底(di)層橋架(jia)(jia)(jia)上(shang)宜(yi)加墊(dian)板或(huo)(huo)使用(yong)(yong)無孔(kong)托(tuo)(tuo)(tuo)盤(pan)。不(bu)同電(dian)(dian)(dian)(dian)(dian)壓、不(bu)同用(yong)(yong)途(tu)的(de)電(dian)(dian)(dian)(dian)(dian)纜不(bu)宜(yi)敷設在同一層電(dian)(dian)(dian)(dian)(dian)纜橋架(jia)(jia)(jia)內(nei):(1)1kV以上(shang)和(he)(he)1kV及以下(xia)的(de)電(dian)(dian)(dian)(dian)(dian)纜:(2) 同一路徑向一級(ji)負荷供電(dian)(dian)(dian)(dian)(dian)的(de)雙(shuang)回路電(dian)(dian)(dian)(dian)(dian)纜;(3) 應急照明和(he)(he)其他照明的(de)電(dian)(dian)(dian)(dian)(dian)纜:(4)電(dian)(dian)(dian)(dian)(dian)力，控(kong)制和(he)(he)電(dian)(dian)(dian)(dian)(dian)信電(dian)(dian)(dian)(dian)(dian)纜。

電(dian)(dian)(dian)纜(lan)(lan)(lan)橋架(jia)(jia)制作安(an)裝，多層(ceng)橋架(jia)(jia)安(an)裝;分層(ceng)橋架(jia)(jia)安(an)裝，先安(an)裝上層(ceng)，后(hou)安(an)裝下層(ceng)，上、下層(ceng)之間距(ju)(ju)離(li)要留有余量(liang)，有利于(yu)(yu)后(hou)期電(dian)(dian)(dian)纜(lan)(lan)(lan)敷(fu)設和檢修(xiu)。水平相鄰橋架(jia)(jia)凈(jing)距(ju)(ju)不宜小于(yu)(yu)50mm，層(ceng)間距(ju)(ju)離(li)應(ying)根(gen)(gen)據(ju)橋架(jia)(jia)寬度(du)較小不小于(yu)(yu)150mm，與弱電(dian)(dian)(dian)電(dian)(dian)(dian)纜(lan)(lan)(lan)橋架(jia)(jia)距(ju)(ju)離(li)不小于(yu)(yu)0.5m。確(que)定(ding)環(huan)境(jing)條(tiao)(tiao)件環(huan)境(jing)條(tiao)(tiao)件一般有三種：腐蝕環(huan)境(jing)、正(zheng)常環(huan)境(jing)、特殊(shu)環(huan)境(jing)。確(que)定(ding)走(zou)(zou)向根(gen)(gen)據(ju)多數電(dian)(dian)(dian)纜(lan)(lan)(lan)走(zou)(zou)向，在室內可沿(yan)著、柱、梁、樓(lou)板走(zou)(zou)，在室外盡(jin)可能沿(yan)工(gong)藝管道(dao)走(zou)(zou)。 計算(suan)荷(he)重(zhong)計算(suan)在電(dian)(dian)(dian)纜(lan)(lan)(lan)橋架(jia)(jia)走(zou)(zou)向斷面上的單(dan)位長度(du)電(dian)(dian)(dian)纜(lan)(lan)(lan)的重(zhong)量(liang)q及總荷(he)載(zai)G總=n1q1+n2q2……nnqn式(shi)中：q1·q2·q3……qn為每根(gen)(gen)電(dian)(dian)(dian)纜(lan)(lan)(lan)單(dan)位重(zhong)量(liang)(kg／ m)n1·n2·n3……nn為相同電(dian)(dian)(dian)纜(lan)(lan)(lan)根(gen)(gen)數G總允（電(dian)(dian)(dian)纜(lan)(lan)(lan)僑架(jia)(jia)的允許(xu)荷(he)載(zai)參照(zhao)荷(he)載(zai)曲線圖表(biao)）選擇橋架(jia)(jia)根(gen)(gen)據(ju)電(dian)(dian)(dian)纜(lan)(lan)(lan)荷(he)載(zai)及橋架(jia)(jia)安(an)裝處的環(huan)境(jing)。電(dian)(dian)(dian)纜(lan)(lan)(lan)橋架(jia)(jia)可以根(gen)(gen)據(ju)不同的電(dian)(dian)(dian)纜(lan)(lan)(lan)布線要求進行定(ding)制。

電(dian)(dian)纜(lan)(lan)橋(qiao)架(jia)(jia)(jia)通(tong)常由(you)鋁(lv)合金、高分(fen)子(zi)和(he)(he)鋼等(deng)(deng)材料制成(cheng)。可(ke)分(fen)為(wei)槽式(shi)(shi)(shi)、托(tuo)盤(pan)式(shi)(shi)(shi)和(he)(he)梯(ti)架(jia)(jia)(jia)式(shi)(shi)(shi)、網格式(shi)(shi)(shi)等(deng)(deng)結構，由(you)支(zhi)(zhi)架(jia)(jia)(jia)、托(tuo)臂和(he)(he)安裝附件(jian)等(deng)(deng)組(zu)成(cheng)。建筑(zhu)物內橋(qiao)架(jia)(jia)(jia)可(ke)以(yi)(yi)單獨架(jia)(jia)(jia)設(she)，也可(ke)以(yi)(yi)敷設(she)在各種建(構)筑(zhu)物和(he)(he)管(guan)廊支(zhi)(zhi)架(jia)(jia)(jia)上，應體現結構簡單，造型美觀、配(pei)置靈活和(he)(he)維(wei)修方(fang)便(bian)等(deng)(deng)特點，全(quan)部零件(jian)均需進(jin)行(xing)(xing)鍍鋅處理(li)(li)，安裝在建筑(zhu)物外(wai)露天的(de)橋(qiao)架(jia)(jia)(jia)。由(you)槽式(shi)(shi)(shi)、托(tuo)盤(pan)式(shi)(shi)(shi)或梯(ti)級式(shi)(shi)(shi)的(de)直線段、彎通(tong)、三通(tong)、四通(tong)組(zu)件(jian)以(yi)(yi)及托(tuo)臂（臂式(shi)(shi)(shi)支(zhi)(zhi)架(jia)(jia)(jia)）、吊架(jia)(jia)(jia)等(deng)(deng)構成(cheng)具有(you)密接支(zhi)(zhi)撐電(dian)(dian)纜(lan)(lan)的(de)剛(gang)性結構系統稱為(wei)電(dian)(dian)纜(lan)(lan)橋(qiao)架(jia)(jia)(jia)（簡稱橋(qiao)架(jia)(jia)(jia)）。電(dian)(dian)纜(lan)(lan)橋(qiao)架(jia)(jia)(jia)可(ke)以(yi)(yi)根據需要進(jin)行(xing)(xing)不(bu)同形式(shi)(shi)(shi)的(de)標(biao)識(shi)處理(li)(li)，以(yi)(yi)方(fang)便(bian)電(dian)(dian)纜(lan)(lan)的(de)管(guan)理(li)(li)和(he)(he)維(wei)護。浙江組(zu)合式(shi)(shi)(shi)電(dian)(dian)纜(lan)(lan)橋(qiao)架(jia)(jia)(jia)費用(yong)

電纜橋(qiao)架可以應(ying)用于各(ge)種(zhong)建筑和工業場所。浙江組合式(shi)電纜橋(qiao)架費用

橋(qiao)(qiao)架(jia)(jia)系(xi)(xi)統(tong)(tong)設(she)計(ji)(ji)內(nei)(nei)容，橋(qiao)(qiao)架(jia)(jia)系(xi)(xi)統(tong)(tong)工程(cheng)設(she)計(ji)(ji)應與土(tu)建、工藝以(yi)及(ji)有(you)(you)關專業(ye)密切相配合(he)以(yi)確定較佳布置(zhi)，其設(she)計(ji)(ji)內(nei)(nei)容可含有(you)(you)：1、橋(qiao)(qiao)架(jia)(jia)系(xi)(xi)統(tong)(tong)的(de)有(you)(you)關剖面(mian)(mian)圖。2、橋(qiao)(qiao)架(jia)(jia)系(xi)(xi)統(tong)(tong)的(de)平面(mian)(mian)布置(zhi)圖。3、橋(qiao)(qiao)架(jia)(jia)系(xi)(xi)統(tong)(tong)所需直線段(duan)、彎通、支(zhi)、吊架(jia)(jia)規格和數量的(de)明(ming)細表(biao)以(yi)及(ji)必(bi)要(yao)的(de)說明(ming)。4、有(you)(you)特殊(shu)要(yao)求的(de)非標件技術(shu)說明(ming)或示意圖。電(dian)(dian)(dian)(dian)纜橋(qiao)(qiao)架(jia)(jia)的(de)安裝，電(dian)(dian)(dian)(dian)纜橋(qiao)(qiao)架(jia)(jia)施工順序如下(xia)：進行(xing)測量定位(wei)→支(zhi)吊架(jia)(jia)制(zhi)作安裝→橋(qiao)(qiao)架(jia)(jia)安裝→接地(di)處理電(dian)(dian)(dian)(dian)纜橋(qiao)(qiao)架(jia)(jia)選(xuan)型設(she)計(ji)(ji)：強(qiang)、弱(ruo)電(dian)(dian)(dian)(dian)線路(lu)應分(fen)(fen)槽(cao)敷設(she)，強(qiang)、弱(ruo)電(dian)(dian)(dian)(dian)在分(fen)(fen)線盒(he)(箱)交叉時必(bi)須采(cai)用金屬分(fen)(fen)離(li)板隔開，強(qiang)、弱(ruo)電(dian)(dian)(dian)(dian)的(de)導線不得在線槽(cao)內(nei)(nei)直接接觸(chu)。地(di)面(mian)(mian)線槽(cao)內(nei)(nei)的(de)各種配線只允許在分(fen)(fen)線盒(he)出線口處接頭。浙江組合(he)式電(dian)(dian)(dian)(dian)纜橋(qiao)(qiao)架(jia)(jia)費用