噴粉電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)不(bu)宜作接地(di)干線)，每(mei)個(ge)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)值可(ke)按下式計(ji)算(suan)：r=ρ·L/S式中：ρ=15×10Ω-6/cm(20℃)；L=長度按100mm計(ji)算(suan)；S=截面積cm2。(2)梯架(jia)(jia)(jia)(jia)于托盤的(de)(de)(de)(de)(de)(de)單(dan)(dan)位(wei)(wei)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)值見表(biao)(biao)2。表(biao)(biao)2梯架(jia)(jia)(jia)(jia)于托盤的(de)(de)(de)(de)(de)(de)單(dan)(dan)位(wei)(wei)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)值(3)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)槽的(de)(de)(de)(de)(de)(de)單(dan)(dan)位(wei)(wei)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)值見表(biao)(biao)3(4)當電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)安(an)裝(zhuang)連接程整體后，每(mei)根梯邊(bian)(或每(mei)個(ge)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)槽)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)為：R=L(r+1/3r’)式中：R--梯邊(bian)，即（電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)槽）全長總電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)（mΩ）；r--梯邊(bian)單(dan)(dan)位(wei)(wei)長度電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)（mΩ/m）橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)荷(he)(he)(he)(he)載特(te)性編(bian)輯(ji)1、電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)(de)荷(he)(he)(he)(he)載電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)(de)荷(he)(he)(he)(he)載分(fen)為靜荷(he)(he)(he)(he)載、動(dong)(dong)荷(he)(he)(he)(he)載和(he)附加(jia)荷(he)(he)(he)(he)載。靜荷(he)(he)(he)(he)載是指敷(fu)設在(zai)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)內的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)種(zhong)類、根數(shu)(shu)、每(mei)根的(de)(de)(de)(de)(de)(de)外(wai)徑重量(liang)/單(dan)(dan)位(wei)(wei)長度，按電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)敷(fu)設的(de)(de)(de)(de)(de)(de)不(bu)同路由分(fen)別(bie)列表(biao)(biao)統(tong)計(ji)。動(dong)(dong)荷(he)(he)(he)(he)載是指電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)安(an)裝(zhuang)和(he)維護(hu)過程中施工(gong)維修人(ren)(ren)員的(de)(de)(de)(de)(de)(de)重量(liang)。對于輕型(xing)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)，一般不(bu)考(kao)慮動(dong)(dong)荷(he)(he)(he)(he)載，即不(bu)允許在(zai)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)上站(行)人(ren)(ren)，如果需要考(kao)慮站人(ren)(ren)，則應將(jiang)跨距(ju)適當縮(suo)小(xiao)。附加(jia)荷(he)(he)(he)(he)載在(zai)室外(wai)是指冰雪、風和(he)電(dian)(dian)(dian)(dian)(dian)磁力所(suo)形(xing)成的(de)(de)(de)(de)(de)(de)荷(he)(he)(he)(he)載，它與(yu)安(an)裝(zhuang)場所(suo)的(de)(de)(de)(de)(de)(de)地(di)區(qu)自然(ran)氣象條(tiao)件和(he)帶電(dian)(dian)(dian)(dian)(dian)體的(de)(de)(de)(de)(de)(de)性質有關(guan)，設計(ji)中應根據各種(zhong)條(tiao)件加(jia)以(yi)計(ji)算(suan)。2、選用(yong)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)(de)步驟(1)確定橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)寬度、層(ceng)數(shu)(shu)、支撐點的(de)(de)(de)(de)(de)(de)型(xing)式和(he)間(jian)距(ju)、以(yi)及電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)在(zai)各層(ceng)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)上的(de)(de)(de)(de)(de)(de)分(fen)布。橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)設計(ji)(2)計(ji)算(suan)每(mei)層(ceng)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)的(de)(de)(de)(de)(de)(de)均布荷(he)(he)(he)(he)載(kN/m2),初(chu)步確定橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)(de)型(xing)號、規格(ge)。。質量(liang)好的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)，就找(zhao)三民(min)橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)！東莞(guan)噴塑橋(qiao)(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)價格(ge)

70%．且宜預留l0%一252工程發展(zhan)裕量。10.在選(xuan)擇電纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)(de)荷(he)(he)(he)載(zai)(zai)(zai)等級(ji)時(shi)(shi)如(ru)果電纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)(de)支(zhi)吊架(jia)(jia)(jia)的(de)(de)(de)實(shi)(shi)際(ji)(ji)跨(kua)距不等于(yu)2m時(shi)(shi)．則工作均布(bu)荷(he)(he)(he)載(zai)(zai)(zai)應(ying)滿(man)足：式(shi)中qG----工作均布(bu)荷(he)(he)(he)載(zai)(zai)(zai)，kN/m；qE----額(e)定(ding)均布(bu)荷(he)(he)(he)載(zai)(zai)(zai)，kN/m；LG----實(shi)(shi)際(ji)(ji)跨(kua)距，m。電纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)設(she)計公(gong)式(shi)電纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)(de)設(she)計使用(yong)都是有(you)一定(ding)的(de)(de)(de)公(gong)式(shi)可循的(de)(de)(de)，下面(mian)介紹下具體的(de)(de)(de)公(gong)式(shi)：在設(she)計計算中，若電纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)(de)實(shi)(shi)際(ji)(ji)載(zai)(zai)(zai)荷(he)(he)(he)量用(yong)G總(zong)表示：則：G總(zong)=n1g1n2g2n3g3……式(shi)中：g1g2、g3……分(fen)別為(wei)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)內(nei)各種規(gui)格(ge)型號電纜(lan)的(de)(de)(de)單(dan)(dan)位(wei)長度重(zhong)量。單(dan)(dan)位(wei)為(wei)。k惠州(zhou)市三民實(shi)(shi)業有(you)限公(gong)司(si)，是一家(jia)集電纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)、科研、生(sheng)產(chan)(chan)、銷(xiao)售、服務(wu)為(wei)一體的(de)(de)(de)企(qi)業，公(gong)司(si)兼營電線、電纜(lan)等建(jian)材(cai)相關產(chan)(chan)品(pin)。公(gong)司(si)實(shi)(shi)力雄厚，全(quan)國(guo)多(duo)個(ge)大(da)(da)型重(zhong)點工程項目(mu)指定(ding)供應(ying)商，并與多(duo)家(jia)房地產(chan)(chan)公(gong)司(si)和電力安(an)裝單(dan)(dan)位(wei)建(jian)立(li)長期緊密合作關系(xi)。橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)產(chan)(chan)品(pin)有(you)托盤式(shi)、槽式(shi)、梯級(ji)式(shi)鋼制及鋁(lv)合金橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)系(xi)列(lie)，組合式(shi)及玻璃(li)鋼、防(fang)火(huo)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)系(xi)列(lie)。公(gong)司(si)自(zi)成立(li)以(yi)來，順應(ying)經濟發展(zhan)的(de)(de)(de)潮流(liu)，以(yi)滿(man)足省、市重(zhong)點建(jian)設(she)工程服務(wu)需要為(wei)目(mu)標，堅(jian)持誠信立(li)業，以(yi)市場為(wei)導向，竭誠為(wei)客戶提供好的(de)(de)(de)產(chan)(chan)品(pin)和滿(man)意的(de)(de)(de)服務(wu)。g/m)n1、n2、n3為(wei)同型號規(gui)格(ge)電纜(lan)的(de)(de)(de)根數。在選(xuan)取時(shi)(shi)，生(sheng)產(chan)(chan)廠提供的(de)(de)(de)電纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)允許(xu)載(zai)(zai)(zai)荷(he)(he)(he)量應(ying)該大(da)(da)于(yu)實(shi)(shi)際(ji)(ji)載(zai)(zai)(zai)荷(he)(he)(he)量G總(zong)。當(dang)電纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)帶護罩在室外安(an)裝時(shi)(shi)。汕頭噴(pen)(pen)涂橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)噴(pen)(pen)涂線槽就找三民橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)。

電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋架(jia)(jia)分為槽(cao)式(shi)(shi)、托(tuo)盤式(shi)(shi)和(he)梯(ti)(ti)架(jia)(jia)式(shi)(shi)、網格式(shi)(shi)等(deng)(deng)結(jie)構(gou)，由(you)支架(jia)(jia)、托(tuo)臂(bei)和(he)安(an)裝附(fu)件等(deng)(deng)組(zu)成。建(jian)(jian)筑(zhu)(zhu)物內(nei)橋架(jia)(jia)可以架(jia)(jia)設(she)，也(ye)可以敷(fu)設(she)在(zai)(zai)各(ge)種建(jian)(jian)(構(gou))筑(zhu)(zhu)物和(he)管廊支架(jia)(jia)上(shang)，應體現結(jie)構(gou)簡單，造型(xing)(xing)(xing)美(mei)(mei)觀(guan)、配置靈(ling)活和(he)維(wei)修(xiu)(xiu)方(fang)便(bian)等(deng)(deng)特點(dian)，全部零件均需進(jin)行鍍(du)鋅處理，安(an)裝在(zai)(zai)建(jian)(jian)筑(zhu)(zhu)物外(wai)(wai)露(lu)天(tian)的(de)橋架(jia)(jia)。中文名電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋架(jia)(jia)外(wai)(wai)文名Cabletray材(cai)質金屬用(yong)(yong)途用(yong)(yong)于電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)加(jia)工金屬制作又(you)名電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)托(tuo)架(jia)(jia)由(you)槽(cao)式(shi)(shi)、托(tuo)盤式(shi)(shi)或梯(ti)(ti)級式(shi)(shi)的(de)直線(xian)段、彎通(tong)、三通(tong)、四通(tong)組(zu)件以及托(tuo)臂(bei)（臂(bei)式(shi)(shi)支架(jia)(jia)）、吊架(jia)(jia)等(deng)(deng)構(gou)成具(ju)(ju)有(you)密接支撐電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)的(de)剛(gang)性結(jie)構(gou)系統(tong)稱為電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋架(jia)(jia)（簡稱橋架(jia)(jia)）[1]。電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋架(jia)(jia)分為槽(cao)式(shi)(shi)、托(tuo)盤式(shi)(shi)和(he)梯(ti)(ti)架(jia)(jia)式(shi)(shi)、網格式(shi)(shi)等(deng)(deng)結(jie)構(gou)，由(you)支架(jia)(jia)、托(tuo)臂(bei)和(he)安(an)裝附(fu)件等(deng)(deng)組(zu)成。建(jian)(jian)筑(zhu)(zhu)物內(nei)橋架(jia)(jia)可以架(jia)(jia)設(she)，也(ye)可以附(fu)設(she)在(zai)(zai)各(ge)種建(jian)(jian)(構(gou))筑(zhu)(zhu)物和(he)管廊支架(jia)(jia)上(shang)，應體現結(jie)構(gou)簡單，造型(xing)(xing)(xing)美(mei)(mei)觀(guan)、配置靈(ling)活和(he)維(wei)修(xiu)(xiu)方(fang)便(bian)等(deng)(deng)特點(dian)，全部零件均需進(jin)行鍍(du)鋅處理。安(an)裝在(zai)(zai)建(jian)(jian)筑(zhu)(zhu)物外(wai)(wai)露(lu)天(tian)的(de)橋架(jia)(jia)，如(ru)果是(shi)在(zai)(zai)鄰近海(hai)邊或屬于腐(fu)(fu)蝕區，則(ze)材(cai)質必須具(ju)(ju)有(you)防腐(fu)(fu)、耐潮氣(qi)、附(fu)著(zhu)力好，耐沖擊強度高(gao)的(de)物性特點(dian)。電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋架(jia)(jia)分類編輯梯(ti)(ti)級式(shi)(shi)電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋架(jia)(jia)圖1、梯(ti)(ti)級式(shi)(shi)電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋架(jia)(jia)CQ1-T型(xing)(xing)(xing)梯(ti)(ti)級式(shi)(shi)電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋架(jia)(jia)是(shi)根據國(guo)內(nei)外(wai)(wai)有(you)關(guan)資料而改(gai)進(jin)設(she)計的(de)。它(ta)具(ju)(ju)有(you)重量輕、成本低、造型(xing)(xing)(xing)別具(ju)(ju)、安(an)裝方(fang)便(bian)、散熱、透氣(qi)好等(deng)(deng)優(you)點(dian)。它(ta)適用(yong)(yong)于一般直徑(jing)較大電(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)的(de)敷(fu)設(she)。

竭誠(cheng)為客戶(hu)提供(gong)好的(de)(de)(de)產品和(he)滿意的(de)(de)(de)服務(wu)。特別適(shi)用于高、低壓(ya)動(dong)力(li)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)的(de)(de)(de)敷設。梯(ti)級式(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)備有(you)護罩，需(xu)要配(pei)護罩時可(ke)(ke)(ke)在訂貨(huo)時注明，其(qi)(qi)所有(you)配(pei)件與托盤(pan)式(shi)(shi)(shi)(shi)、槽(cao)(cao)(cao)式(shi)(shi)(shi)(shi)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)通(tong)用。梯(ti)級式(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)其(qi)(qi)表面處理分為靜電(dian)(dian)(dian)(dian)(dian)(dian)噴(pen)塑(su)、鍍鋅、噴(pen)漆三(san)種(zhong)(zhong)，在重(zhong)腐(fu)蝕環境中作特殊防腐(fu)處理。槽(cao)(cao)(cao)式(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)：槽(cao)(cao)(cao)式(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)是(shi)一種(zhong)(zhong)全(quan)封閉型(xing)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)，它(ta)(ta)適(shi)用于敷設計算機(ji)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)、通(tong)信電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)、熱電(dian)(dian)(dian)(dian)(dian)(dian)偶電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)及其(qi)(qi)它(ta)(ta)高靈(ling)敏系統的(de)(de)(de)控(kong)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)等(deng)，它(ta)(ta)對控(kong)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)的(de)(de)(de)屏(ping)蔽(bi)干擾和(he)重(zhong)腐(fu)蝕環境中電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)的(de)(de)(de)防護都(dou)有(you)較好效果。槽(cao)(cao)(cao)式(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)護罩隨槽(cao)(cao)(cao)體(ti)配(pei)套供(gong)貨(huo)，其(qi)(qi)它(ta)(ta)配(pei)件與梯(ti)級式(shi)(shi)(shi)(shi)、托盤(pan)式(shi)(shi)(shi)(shi)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)通(tong)用。用戶(hu)如(ru)需(xu)槽(cao)(cao)(cao)式(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)其(qi)(qi)他品種(zhong)(zhong)規格可(ke)(ke)(ke)來(lai)圖來(lai)函或(huo)面洽訂貨(huo)。組合式(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)：組合式(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)是(shi)一種(zhong)(zhong)新型(xing)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)，是(shi)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)系列中的(de)(de)(de)第二代(dai)產品，它(ta)(ta)適(shi)用各項工(gong)程各個單(dan)(dan)位、各種(zhong)(zhong)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)的(de)(de)(de)敷設，它(ta)(ta)具有(you)結構(gou)簡單(dan)(dan)、配(pei)置靈(ling)活、安裝(zhuang)方便(bian)(bian)，型(xing)式(shi)(shi)(shi)(shi)新穎等(deng)優點。組合式(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)只(zhi)要采用寬(kuan)100、150、200mm的(de)(de)(de)三(san)種(zhong)(zhong)基型(xing)就(jiu)可(ke)(ke)(ke)以組裝(zhuang)成您所需(xu)要尺寸的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)，它(ta)(ta)不需(xu)生產彎通(tong)、三(san)通(tong)等(deng)配(pei)件就(jiu)可(ke)(ke)(ke)以根據現場安裝(zhuang)需(xu)要任意轉(zhuan)向、變寬(kuan)、分支、引上、引下。在任意部位，不需(xu)要打孔，焊接后就(jiu)可(ke)(ke)(ke)用管引出，它(ta)(ta)既可(ke)(ke)(ke)方便(bian)(bian)工(gong)程設計，又(you)方便(bian)(bian)生產運輸，更方便(bian)(bian)安裝(zhuang)施工(gong)。梯(ti)式(shi)(shi)(shi)(shi)線(xian)槽(cao)(cao)(cao)就(jiu)找三(san)民(min)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)。

盡(jin)可能沿建(jian)筑(zhu)物的(de)(de)墻、柱、梁及樓板(ban)架(jia)(jia)(jia)(jia)(jia)設，如(ru)(ru)許利用(yong)(yong)綜合(he)(he)管廊(lang)架(jia)(jia)(jia)(jia)(jia)設時,則應(ying)(ying)(ying)(ying)在管道(dao)一側或上(shang)方(fang)平行(xing)架(jia)(jia)(jia)(jia)(jia)設,并考慮引下線(xian)和(he)(he)分支(zhi)線(xian)盡(jin)量避免交(jiao)(jiao)叉,如(ru)(ru)無其它(ta)(ta)(ta)管架(jia)(jia)(jia)(jia)(jia)借(jie)用(yong)(yong)，則需自設立(支(zhi))柱。(2)荷載計算(suan)(suan)：計算(suan)(suan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)主干(gan)線(xian)縱斷面上(shang)單位長度(du)(du)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)重量。(3)確定橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)寬(kuan)度(du)(du)：根(gen)據(ju)布放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)條數(shu)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)直徑及電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)的(de)(de)間(jian)距來確定電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)型號、規格,托臂的(de)(de)長度(du)(du),支(zhi)柱的(de)(de)長度(du)(du)、間(jian)距，橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)寬(kuan)度(du)(du)和(he)(he)層數(shu)。(4)確定安(an)裝方(fang)式：根(gen)據(ju)場所的(de)(de)設置條件確定橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)固(gu)定方(fang)式,選(xuan)擇懸(xuan)吊式、直立式、側壁(bi)式或是混合(he)(he)式,連接(jie)件和(he)(he)緊固(gu)件一般是配套供應(ying)(ying)(ying)(ying)的(de)(de)，此外(wai)(wai)，根(gen)據(ju)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)結構選(xuan)折相(xiang)應(ying)(ying)(ying)(ying)的(de)(de)蓋(gai)板(ban)。(5)繪出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)平、剖面圖(tu)(tu)，局部部位還應(ying)(ying)(ying)(ying)繪出空間(jian)圖(tu)(tu)，開列材(cai)料表。2、如(ru)(ru)與電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)合(he)(he)用(yong)(yong)時，應(ying)(ying)(ying)(ying)將(jiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)和(he)(he)弱電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)各(ge)直一側，中間(jian)采(cai)用(yong)(yong)隔板(ban)分隔。3、弱電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)與其它(ta)(ta)(ta)低電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)合(he)(he)用(yong)(yong)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)時,應(ying)(ying)(ying)(ying)嚴格執(zhi)行(xing)選(xuan)擇具有(you)外(wai)(wai)屏蔽層的(de)(de)弱電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統的(de)(de)弱電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan),避免相(xiang)互間(jian)的(de)(de)干(gan)擾。4、其它(ta)(ta)(ta)安(an)裝(1)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)由(you)室外(wai)(wai)進入建(jian)筑(zhu)物內(nei)時,橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)向外(wai)(wai)的(de)(de)坡度(du)(du)不得小(xiao)于1/100。(2)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)與用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)設備交(jiao)(jiao)越時,其間(jian)的(de)(de)凈距不小(xiao)于。(3)兩組(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)在同一高度(du)(du)平行(xing)敷設時,其間(jian)凈距不小(xiao)于。(4)在平行(xing)圖(tu)(tu)上(shang)繪出橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)路由(you)。防火(huo)線(xian)槽就找三民橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)。佛山(shan)熱浸鋅橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)彎頭

熱浸鋅線(xian)槽就找(zhao)三民橋(qiao)架。東(dong)莞噴塑橋(qiao)架價格

其中(zhong)產品用于(yu)(yu)(yu)石油(you)化(hua)工，冶金，電(dian)(dian)(dian)力，學校通(tong)訊，高層建(jian)筑(zhu)等(deng)(deng)領域，具有(you)外形美觀(guan)，耐腐蝕性強，通(tong)用性，安(an)裝(zhuang)靈活方(fang)便(bian)，品種(zhong)齊全(quan)等(deng)(deng)特點(dian)。有(you)些則是無(wu)源電(dian)(dian)(dian)(光)纜(lan)(lan)線(xian)(xian)(xian)(xian)(xian)(如數據電(dian)(dian)(dian)纜(lan)(lan)、視頻同軸電(dian)(dian)(dian)纜(lan)(lan)等(deng)(deng))，因此(ci)，在(zai)(zai)布(bu)(bu)線(xian)(xian)(xian)(xian)(xian)方(fang)式(shi)和(he)(he)路(lu)由(you)(you)選(xuan)擇的(de)(de)(de)排列進行設(she)(she)(she)(she)計(ji)時(shi),應(ying)(ying)該加(jia)以區別，不但應(ying)(ying)該符合規范的(de)(de)(de)要(yao)求(qiu)，還要(yao)考慮布(bu)(bu)線(xian)(xian)(xian)(xian)(xian)的(de)(de)(de)安(an)全(quan)性、可擴性、經(jing)濟(ji)性和(he)(he)美觀(guan)，便(bian)于(yu)(yu)(yu)維修，電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)架(jia)作為承載各種(zhong)電(dian)(dian)(dian)纜(lan)(lan)敷(fu)設(she)(she)(she)(she)的(de)(de)(de)載體(ti)，從(cong)屬于(yu)(yu)(yu)布(bu)(bu)線(xian)(xian)(xian)(xian)(xian)的(de)(de)(de)需要(yao)，同樣應(ying)(ying)遵循(xun)上述原則加(jia)以實施。由(you)(you)于(yu)(yu)(yu)建(jian)筑(zhu)物內(nei)多種(zhong)管(guan)(guan)線(xian)(xian)(xian)(xian)(xian)平(ping)行交(jiao)叉(cha)，空(kong)間有(you)限，特別是大型寫(xie)字樓、金融(rong)商廈、酒(jiu)店、場館等(deng)(deng)建(jian)筑(zhu)，信息點(dian)密集，纜(lan)(lan)線(xian)(xian)(xian)(xian)(xian)敷(fu)設(she)(she)(she)(she)除了(le)(le)采用樓板溝(gou)槽和(he)(he)墻(qiang)內(nei)埋管(guan)(guan)方(fang)式(shi)外，在(zai)(zai)豎井和(he)(he)屋內(nei)天棚吊頂內(nei)采用電(dian)(dian)(dian)纜(lan)(lan)橋(qiao)架(jia)，提供(gong)不同走向的(de)(de)(de)布(bu)(bu)線(xian)(xian)(xian)(xian)(xian)，弱(ruo)電(dian)(dian)(dian)系統的(de)(de)(de)各種(zhong)纜(lan)(lan)線(xian)(xian)(xian)(xian)(xian)分(fen)(fen)類(lei)布(bu)(bu)放在(zai)(zai)橋(qiao)架(jia)內(nei),其佳路(lu)由(you)(you)選(xuan)擇和(he)(he)安(an)裝(zhuang)方(fang)式(shi)要(yao)根據走向的(de)(de)(de)要(yao)求(qiu)，并結(jie)合建(jian)筑(zhu)結(jie)構和(he)(he)空(kong)調、電(dian)(dian)(dian)氣等(deng)(deng)管(guan)(guan)線(xian)(xian)(xian)(xian)(xian)協商的(de)(de)(de)位置(zhi)加(jia)以確定(ding),無(wu)源纜(lan)(lan)線(xian)(xian)(xian)(xian)(xian)不能(neng)與(yu)有(you)源電(dian)(dian)(dian)纜(lan)(lan)并排鋪設(she)(she)(she)(she)，受條件所(suo)限鋪放同一橋(qiao)架(jia)內(nei)，其間必須采用金屬隔板分(fen)(fen)設(she)(she)(she)(she)，引(yin)出(chu)的(de)(de)(de)纜(lan)(lan)線(xian)(xian)(xian)(xian)(xian)盡量(liang)避免(mian)平(ping)面(mian)交(jiao)叉(cha)，橋(qiao)架(jia)穿越(yue)樓板，墻(qiang)體(ti)或伸縮縫時(shi)，應(ying)(ying)該在(zai)(zai)建(jian)筑(zhu)圖上標出(chu)予(yu)留相應(ying)(ying)的(de)(de)(de)空(kong)洞和(he)(he)位置(zhi)，避免(mian)因遺漏(lou)等(deng)(deng)到施工時(shi)臨(lin)時(shi)鉆空(kong)，可能(neng)傷(shang)及土(tu)建(jian)結(jie)構。為了(le)(le)防止電(dian)(dian)(dian)磁(ci)輻(fu)射(she)的(de)(de)(de)干擾(rao)(EMC)，在(zai)(zai)橋(qiao)架(jia)的(de)(de)(de)設(she)(she)(she)(she)計(ji)中(zhong)。東莞噴塑橋(qiao)架(jia)價格

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