根據所(suo)(suo)選(xuan)取的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)寬度和(he)所(suo)(suo)要求(qiu)(qiu)的(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)水平方向載荷(he)(he)形變(bian)的(de)(de)(de)大小(xiao)，查對(dui)相應結構(gou)形式的(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)載荷(he)(he)特(te)性(xing)(xing)曲(qu)(qu)線，當不能(neng)滿足(zu)形變(bian)要求(qiu)(qiu)時，可(ke)以(yi)適當增大橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)側高(gao)(gao)或者減小(xiao)支撐間距(ju)(ju)，以(yi)便(bian)滿足(zu)要求(qiu)(qiu)。電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)是(shi)(shi)(shi)用薄鋼板沖壓而(er)成。其(qi)承(cheng)載能(neng)力(li)具有一(yi)定的(de)(de)(de)限度。否則將會因橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)超載而(er)產(chan)生嚴重(zhong)形變(bian)。影響橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)美觀(guan)和(he)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)(de)安(an)(an)(an)(an)全運行。通常電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)承(cheng)載能(neng)力(li)是(shi)(shi)(shi)用電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)載荷(he)(he)特(te)性(xing)(xing)曲(qu)(qu)線表(biao)示的(de)(de)(de)。由載荷(he)(he)曲(qu)(qu)線圖可(ke)以(yi)看出，電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)載荷(he)(he)能(neng)力(li)的(de)(de)(de)大小(xiao)是(shi)(shi)(shi)一(yi)個與橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)規(gui)格和(he)支撐距(ju)(ju)離有關(guan)(guan)的(de)(de)(de)量。對(dui)應于(yu)同一(yi)支撐距(ju)(ju)離和(he)彎凸(tu)變(bian)形量。側面高(gao)(gao)度大的(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)承(cheng)載能(neng)力(li)大，高(gao)(gao)度小(xiao)的(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)承(cheng)載能(neng)力(li)小(xiao)。另外(wai)當載荷(he)(he)能(neng)力(li)劃、相同時，對(dui)于(yu)同一(yi)規(gui)格的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)。支撐距(ju)(ju)離小(xiao)的(de)(de)(de)比支撐距(ju)(ju)離大的(de)(de)(de)彎曲(qu)(qu)變(bian)形量小(xiao)。一(yi)般情況下電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)每隔～。電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)托盤(pan)式托盤(pan)式電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)在選(xuan)取時電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)在橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)內一(yi)般是(shi)(shi)(shi)單層水平排放(fang)，所(suo)(suo)以(yi)其(qi)安(an)(an)(an)(an)裝橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)寬度b為(wei)：b=n1(d1+k1)+n2(d2+k2)+n3(d3+k3)+……n1、n2、n3……為(wei)上述同種型號規(gui)格電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)(de)根數。電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)安(an)(an)(an)(an)裝要求(qiu)(qiu)編輯電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)安(an)(an)(an)(an)裝時應注(zhu)(zhu)意關(guan)(guan)于(yu)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)安(an)(an)(an)(an)裝時應注(zhu)(zhu)意的(de)(de)(de)幾點說(shuo)明：（1）.外(wai)觀(guan)檢(jian)查電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)進入施工(gong)現場。橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)廠家(jia)就(jiu)找三民(min)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)。云浮橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)制(zhi)作(zuo)

它(ta)具有(you)結構簡單、配(pei)置靈活、安(an)(an)裝(zhuang)方便(bian)(bian)(bian)、形式新(xin)穎等(deng)(deng)特點。大(da)跨距電(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)圖(tu)組(zu)合(he)式電(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)只要(yao)(yao)采用寬100、150、200mm的(de)(de)三種基型就可以(yi)組(zu)成您所需(xu)要(yao)(yao)尺(chi)寸的(de)(de)電(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)，它(ta)不需(xu)生產(chan)(chan)彎(wan)通(tong)、三通(tong)等(deng)(deng)配(pei)件就可以(yi)根據(ju)現(xian)場安(an)(an)裝(zhuang)任意轉向、變寬、分(fen)引(yin)上、引(yin)下。在任意部(bu)位、不需(xu)要(yao)(yao)打孔(kong)、焊接就可用管引(yin)出。它(ta)既可方便(bian)(bian)(bian)工程(cheng)設(she)計(ji)(ji)，又(you)方便(bian)(bian)(bian)生產(chan)(chan)運輸、更方便(bian)(bian)(bian)安(an)(an)裝(zhuang)施工，是(shi)電(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)中理想的(de)(de)產(chan)(chan)品。電(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(20張)電(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)橋(qiao)(qiao)架(jia)(jia)設(she)計(ji)(ji)編輯智能建(jian)筑(zhu)(zhu)(zhu)的(de)(de)弱電(dian)(dian)系(xi)(xi)(xi)統,通(tong)常有(you)多(duo)個(ge)信(xin)息監控和通(tong)信(xin)設(she)施諸如(ru)BA(樓宇自(zi)動(dong)化)、OA(辦公自(zi)動(dong)化)、CA(通(tong)信(xin)自(zi)動(dong)化)等(deng)(deng)相應的(de)(de)系(xi)(xi)(xi)統組(zu)成,以(yi)BA為(wei)(wei)例,除了建(jian)筑(zhu)(zhu)(zhu)物本身(shen)的(de)(de)供(gong)(gong)電(dian)(dian)、供(gong)(gong)排(pai)水、空調、電(dian)(dian)梯和停車場等(deng)(deng)設(she)施配(pei)置必要(yao)(yao)的(de)(de)信(xin)息監控外,還有(you)SA(安(an)(an)保自(zi)動(dong)化)、FA(消防(fang)自(zi)動(dong)化)等(deng)(deng)若干個(ge)子系(xi)(xi)(xi)統,實現(xian)系(xi)(xi)(xi)統集成或(huo)部(bu)分(fen)系(xi)(xi)(xi)統集成。根據(ju)建(jian)筑(zhu)(zhu)(zhu)主體的(de)(de)功能需(xu)求來確定其等(deng)(deng)級(ji)和內容,這些系(xi)(xi)(xi)統包(bao)括不同類別的(de)(de)電(dian)(dian)纜(lan)(lan)和導(dao)線(xian),其中有(you)些是(shi)屬于有(you)源纜(lan)(lan)線(xian)(電(dian)(dian)源電(dian)(dian)壓一般為(wei)(wei)DC12/24/48V和AC220V),由于建(jian)筑(zhu)(zhu)(zhu)行業的(de)(de)不斷(duan)的(de)(de)發展電(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)也在與時俱進并不斷(duan)得到市場的(de)(de)認可和接受電(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)行業的(de)(de)國產(chan)(chan)化力度，產(chan)(chan)品選用冷(leng)(leng)軋鋼(gang)板(ban)(ban)，得到關注產(chan)(chan)品選用冷(leng)(leng)軋鋼(gang)板(ban)(ban)，表面(mian)工藝(yi)有(you)冷(leng)(leng)鍍鋅、熱鍍鋅、靜電(dian)(dian)噴涂(tu)、防(fang)火涂(tu)料、烤漆等(deng)(deng)。東莞(guan)電(dian)(dian)線(xian)橋(qiao)(qiao)架(jia)(jia)安(an)(an)裝(zhuang)線(xian)槽廠家就找三民橋(qiao)(qiao)架(jia)(jia)。

立柱(zhu)是(shi)支撐電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)(de)(de)(de)主要部(bu)(bu)(bu)(bu)件(jian)(jian)(jian)；而(er)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)(de)(de)(de)荷重是(shi)通過托(tuo)臂傳遞給立柱(zhu)的(de)(de)(de)(de)(de)。因此立柱(zhu)和(he)托(tuo)臂是(shi)電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)安(an)裝(zhuang)(zhuang)的(de)(de)(de)(de)(de)兩個(ge)主要部(bu)(bu)(bu)(bu)件(jian)(jian)(jian)。鋁(lv)(lv)合(he)金(jin)(jin)電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)：鋁(lv)(lv)合(he)金(jin)(jin)制(zhi)電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)裝(zhuang)(zhuang)置(zhi)的(de)(de)(de)(de)(de)簡(jian)(jian)稱，由(you)鋁(lv)(lv)合(he)金(jin)(jin)材(cai)料制(zhi)作(zuo)托(tuo)盤或梯架(jia)(jia)(jia)的(de)(de)(de)(de)(de)直(zhi)通彎通附件(jian)(jian)(jian)以及(ji)支吊架(jia)(jia)(jia)等(deng)構(gou)成用以支承電(dian)(dian)纜(lan)具有(you)(you)連續剛(gang)性(xing)結構(gou)的(de)(de)(de)(de)(de)總(zong)體(ti)裝(zhuang)(zhuang)置(zhi)。惠州市(shi)(shi)三民(min)實(shi)業(ye)有(you)(you)限(xian)公(gong)司(si)，是(shi)一(yi)家(jia)集電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)、科研、生產(chan)(chan)、銷售、服務為(wei)(wei)一(yi)體(ti)的(de)(de)(de)(de)(de)企業(ye)，公(gong)司(si)兼營電(dian)(dian)線、電(dian)(dian)纜(lan)等(deng)建材(cai)相(xiang)關產(chan)(chan)品。公(gong)司(si)實(shi)力雄厚，全(quan)國多(duo)個(ge)大(da)型重點工程(cheng)項目指定供應(ying)商，并與(yu)多(duo)家(jia)房(fang)地產(chan)(chan)公(gong)司(si)和(he)電(dian)(dian)力安(an)裝(zhuang)(zhuang)單位(wei)建立長期(qi)緊(jin)密合(he)作(zuo)關系。橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)產(chan)(chan)品有(you)(you)托(tuo)盤式(shi)(shi)、槽式(shi)(shi)、梯級式(shi)(shi)鋼制(zhi)及(ji)鋁(lv)(lv)合(he)金(jin)(jin)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)系列(lie)，組(zu)合(he)式(shi)(shi)及(ji)玻(bo)璃鋼、防火橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)系列(lie)。公(gong)司(si)自成立以來，順應(ying)經濟發(fa)展(zhan)的(de)(de)(de)(de)(de)潮流，以滿(man)足(zu)省、市(shi)(shi)重點建設工程(cheng)服務需要為(wei)(wei)目標，堅持誠信(xin)立業(ye)，以市(shi)(shi)場為(wei)(wei)導(dao)向(xiang)，竭(jie)誠為(wei)(wei)客戶提(ti)供好的(de)(de)(de)(de)(de)產(chan)(chan)品和(he)滿(man)意的(de)(de)(de)(de)(de)服務。梯形(xing)電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)：梯形(xing)電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)直(zhi)接承托(tuo)電(dian)(dian)纜(lan)的(de)(de)(de)(de)(de)部(bu)(bu)(bu)(bu)件(jian)(jian)(jian)的(de)(de)(de)(de)(de)簡(jian)(jian)稱，由(you)兩根縱(zong)向(xiang)側邊與(yu)若(ruo)干根橫檔構(gou)成的(de)(de)(de)(de)(de)梯形(xing)部(bu)(bu)(bu)(bu)件(jian)(jian)(jian)。有(you)(you)孔(kong)托(tuo)盤：有(you)(you)孔(kong)槽形(xing)電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)直(zhi)接承托(tuo)電(dian)(dian)纜(lan)的(de)(de)(de)(de)(de)部(bu)(bu)(bu)(bu)件(jian)(jian)(jian)的(de)(de)(de)(de)(de)簡(jian)(jian)稱，由(you)帶(dai)孔(kong)眼(yan)的(de)(de)(de)(de)(de)底(di)板和(he)側邊所構(gou)成的(de)(de)(de)(de)(de)或由(you)整塊鋁(lv)(lv)合(he)金(jin)(jin)板沖孔(kong)后(hou)彎曲制(zhi)成底(di)部(bu)(bu)(bu)(bu)有(you)(you)孔(kong)的(de)(de)(de)(de)(de)槽形(xing)部(bu)(bu)(bu)(bu)件(jian)(jian)(jian)。無孔(kong)托(tuo)盤：無孔(kong)槽形(xing)電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)直(zhi)接承托(tuo)電(dian)(dian)纜(lan)的(de)(de)(de)(de)(de)部(bu)(bu)(bu)(bu)件(jian)(jian)(jian)的(de)(de)(de)(de)(de)簡(jian)(jian)稱。

一(yi)般(ban)大(da)撓度(du)與跨(kua)距(ju)(支(zhi)撐點(dian)間(jian)(jian)距(ju))之比(bi)取1/250~1/150為(wei)宜。橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)結構(gou)(gou)形(xing)式(shi)編輯電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)載(zai)荷曲(qu)線(xian)槽式(shi)電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)結構(gou)(gou)形(xing)式(shi)組合式(shi)電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)結構(gou)(gou)形(xing)式(shi)桁架(jia)(jia)(jia)(jia)(jia)(jia)(jia)式(shi)梯架(jia)(jia)(jia)(jia)(jia)(jia)(jia)、大(da)跨(kua)距(ju)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)結構(gou)(gou)形(xing)式(shi)1．橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)選擇1．1在工程(cheng)設(she)(she)(she)(she)計中，橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)布置應(ying)根據經濟(ji)合理性(xing)(xing)、技術可行(xing)性(xing)(xing)、運行(xing)安全性(xing)(xing)等(deng)因素(su)綜合比(bi)較(jiao)，以(yi)(yi)確定(ding)佳方(fang)案，還要充分滿(man)足(zu)施(shi)工安裝、維護檢修及(ji)(ji)電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)敷(fu)設(she)(she)(she)(she)的(de)(de)要求。惠州市三民實(shi)業有限公司(si)(si)，是一(yi)家集電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)、科研、生產(chan)(chan)、銷售、服(fu)務(wu)為(wei)一(yi)體的(de)(de)企(qi)業，公司(si)(si)兼(jian)營(ying)電(dian)(dian)(dian)線(xian)、電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)等(deng)建材相關產(chan)(chan)品。公司(si)(si)實(shi)力雄厚(hou)，全國多(duo)個大(da)型重(zhong)點(dian)工程(cheng)項目(mu)指定(ding)供應(ying)商，并與多(duo)家房地(di)產(chan)(chan)公司(si)(si)和(he)電(dian)(dian)(dian)力安裝單(dan)位(wei)建立(li)長期(qi)緊密合作關系。橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)產(chan)(chan)品有托盤式(shi)、槽式(shi)、梯級式(shi)鋼(gang)制及(ji)(ji)鋁合金(jin)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)系列(lie)，組合式(shi)及(ji)(ji)玻璃(li)鋼(gang)、防(fang)火(huo)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)系列(lie)。公司(si)(si)自成立(li)以(yi)(yi)來(lai)，順應(ying)經濟(ji)發展(zhan)的(de)(de)潮流(liu)，以(yi)(yi)滿(man)足(zu)省、市重(zhong)點(dian)建設(she)(she)(she)(she)工程(cheng)服(fu)務(wu)需(xu)要為(wei)目(mu)標，堅持誠信立(li)業，以(yi)(yi)市場為(wei)導向，竭誠為(wei)客戶提(ti)供好的(de)(de)產(chan)(chan)品和(he)滿(man)意的(de)(de)服(fu)務(wu)。1．2橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)水平敷(fu)設(she)(she)(she)(she)時(shi)(shi)距(ju)地(di)面的(de)(de)高度(du)一(yi)般(ban)不低于(yu)于(yu)，垂(chui)直敷(fu)設(she)(she)(she)(she)時(shi)(shi)距(ju)地(di)面，但敷(fu)設(she)(she)(she)(she)在電(dian)(dian)(dian)氣用房間(jian)(jian)內時(shi)(shi)除(chu)外。電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)水平敷(fu)設(she)(she)(she)(she)在設(she)(she)(she)(she)備夾層或馬道且(qie)低于(yu)2．5m，應(ying)采取保護接(jie)地(di)措施(shi)。1．3橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)、線(xian)槽及(ji)(ji)其(qi)支(zhi)吊(diao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)使用在有腐蝕性(xing)(xing)環境中，應(ying)采用耐腐蝕的(de)(de)剛性(xing)(xing)材料制造。電(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)哪家強？三民橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)！

直(zhi)線(xian)(xian)(xian)(xian)段(duan)：注明全長、橋架(jia)(jia)(jia)(jia)層數、標(biao)高(gao)(gao)、型(xing)號及(ji)規(gui)格。拐彎(wan)點(dian)和分(fen)支(zhi)(zhi)點(dian):注明所用(yong)(yong)轉(zhuan)彎(wan)接板的(de)(de)型(xing)號及(ji)規(gui)格。升降段(duan)：注明標(biao)高(gao)(gao)變化,也(ye)(ye)可(ke)(ke)用(yong)(yong)局部(bu)大樣圖(tu)或(huo)剖(pou)(pou)面(mian)圖(tu)表(biao)示(shi)(shi)。（5）橋架(jia)(jia)(jia)(jia)支(zhi)(zhi)撐點(dian),如立柱、托臂(bei)或(huo)非標(biao)準支(zhi)(zhi)、構架(jia)(jia)(jia)(jia)的(de)(de)間(jian)(jian)距、安裝方(fang)式、型(xing)號規(gui)格、標(biao)高(gao)(gao),可(ke)(ke)同(tong)意在平(ping)面(mian)上(shang)(shang)(shang)列表(biao)說明,也(ye)(ye)可(ke)(ke)分(fen)段(duan)標(biao)出(chu)(chu)用(yong)(yong)不(bu)同(tong)的(de)(de)剖(pou)(pou)面(mian)圖(tu)、單線(xian)(xian)(xian)(xian)圖(tu)或(huo)大樣圖(tu)表(biao)示(shi)(shi)。(6)電(dian)(dian)纜(lan)(lan)(lan)引(yin)(yin)(yin)下(xia)(xia)(xia)點(dian)位置(zhi)及(ji)引(yin)(yin)(yin)下(xia)(xia)(xia)方(fang)式,一(yi)般而言(yan),大批電(dian)(dian)纜(lan)(lan)(lan)引(yin)(yin)(yin)下(xia)(xia)(xia)可(ke)(ke)用(yong)(yong)垂(chui)直(zhi)彎(wan)接板和垂(chui)直(zhi)引(yin)(yin)(yin)上(shang)(shang)(shang)架(jia)(jia)(jia)(jia),少量電(dian)(dian)纜(lan)(lan)(lan)引(yin)(yin)(yin)下(xia)(xia)(xia)可(ke)(ke)用(yong)(yong)導板或(huo)引(yin)(yin)(yin)管注明引(yin)(yin)(yin)下(xia)(xia)(xia)方(fang)式即可(ke)(ke)。(7)電(dian)(dian)纜(lan)(lan)(lan)橋架(jia)(jia)(jia)(jia)宜(yi)高(gao)(gao)出(chu)(chu)地面(mian)。(8)電(dian)(dian)纜(lan)(lan)(lan)橋架(jia)(jia)(jia)(jia)內纜(lan)(lan)(lan)線(xian)(xian)(xian)(xian)垂(chui)直(zhi)敷(fu)設時(shi)(shi)(shi),在纜(lan)(lan)(lan)線(xian)(xian)(xian)(xian)的(de)(de)上(shang)(shang)(shang)端和每間(jian)(jian)隔、尾、轉(zhuan)彎(wan)及(ji)每間(jian)(jian)隔3~5米處進(jin)(jin)行固(gu)(gu)定。（9）在吊頂內設置(zhi)時(shi)(shi)(shi),槽(cao)(cao)蓋(gai)開啟面(mian)應(ying)(ying)保持80毫米的(de)(de)垂(chui)直(zhi)凈空(kong),線(xian)(xian)(xian)(xian)槽(cao)(cao)截面(mian)利(li)用(yong)(yong)率不(bu)應(ying)(ying)超過50%。(10)布放在線(xian)(xian)(xian)(xian)槽(cao)(cao)的(de)(de)纜(lan)(lan)(lan)線(xian)(xian)(xian)(xian)可(ke)(ke)以(yi)不(bu)綁(bang)扎(zha),槽(cao)(cao)內纜(lan)(lan)(lan)線(xian)(xian)(xian)(xian)應(ying)(ying)順(shun)直(zhi),盡量不(bu)交叉(cha),纜(lan)(lan)(lan)線(xian)(xian)(xian)(xian)不(bu)應(ying)(ying)溢出(chu)(chu)線(xian)(xian)(xian)(xian)槽(cao)(cao),在纜(lan)(lan)(lan)線(xian)(xian)(xian)(xian)進(jin)(jin)出(chu)(chu)線(xian)(xian)(xian)(xian)槽(cao)(cao)部(bu)位、轉(zhuan)彎(wan)處應(ying)(ying)綁(bang)扎(zha)固(gu)(gu)定。垂(chui)直(zhi)線(xian)(xian)(xian)(xian)槽(cao)(cao)布放纜(lan)(lan)(lan)線(xian)(xian)(xian)(xian)應(ying)(ying)每間(jian)(jian)隔。(11)在水平(ping)、垂(chui)直(zhi)橋架(jia)(jia)(jia)(jia)和垂(chui)直(zhi)線(xian)(xian)(xian)(xian)槽(cao)(cao)中(zhong)敷(fu)設電(dian)(dian)纜(lan)(lan)(lan)時(shi)(shi)(shi),應(ying)(ying)對(dui)纜(lan)(lan)(lan)線(xian)(xian)(xian)(xian)進(jin)(jin)行綁(bang)扎(zha)。4對(dui)線(xian)(xian)(xian)(xian)電(dian)(dian)纜(lan)(lan)(lan)以(yi)24根(gen)為束,25對(dui)或(huo)以(yi)上(shang)(shang)(shang)主干(gan)線(xian)(xian)(xian)(xian)電(dian)(dian)纜(lan)(lan)(lan)、光纜(lan)(lan)(lan)及(ji)其它信號電(dian)(dian)纜(lan)(lan)(lan)應(ying)(ying)根(gen)據纜(lan)(lan)(lan)線(xian)(xian)(xian)(xian)的(de)(de)類(lei)型(xing)、纜(lan)(lan)(lan)徑、纜(lan)(lan)(lan)線(xian)(xian)(xian)(xian)芯數分(fen)束綁(bang)扎(zha)。綁(bang)扎(zha)間(jian)(jian)距不(bu)宜(yi)大于(yu)。(12)橋架(jia)(jia)(jia)(jia)水平(ping)敷(fu)設時(shi)(shi)(shi),支(zhi)(zhi)撐間(jian)(jian)距一(yi)般為。(13)金(jin)屬線(xian)(xian)(xian)(xian)槽(cao)(cao)敷(fu)設時(shi)(shi)(shi)。電(dian)(dian)纜(lan)(lan)(lan)橋架(jia)(jia)(jia)(jia)認準三民橋架(jia)(jia)(jia)(jia)，工廠直(zhi)銷。茂名(ming)金(jin)屬橋架(jia)(jia)(jia)(jia)規(gui)格

三民橋(qiao)架(jia)質量好(hao)，價格(ge)低，種類全。云浮橋(qiao)架(jia)制作(zuo)

室(shi)外橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)受溫(wen)(wen)(wen)度(du)影響(xiang)較大(da)(da)(da)例如環境高溫(wen)(wen)(wen)度(du)為(wei)40℃，低溫(wen)(wen)(wen)度(du)為(wei)-20℃，則電(dian)(dian)(dian)(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)(de)大(da)(da)(da)收縮(suo)量按(an)下式(shi)(shi)求(qiu)得(de)：Δt=×10-6×60deg(度(du))×1000mm由此(ci)得(de)出(chu)結論：溫(wen)(wen)(wen)差(cha)(cha)為(wei)60℃時(shi),Δι=溫(wen)(wen)(wen)差(cha)(cha)為(wei)50℃時(shi),Δι=溫(wen)(wen)(wen)差(cha)(cha)為(wei)40℃時(shi),Δι=工(gong)(gong)程設計(ji)中直(zhi)線(xian)段(duan)電(dian)(dian)(dian)(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)應(ying)(ying)考慮伸縮(suo)接(jie)(jie)頭，伸縮(suo)接(jie)(jie)頭的(de)(de)(de)間距建議按(an)以下取(qu)定：當溫(wen)(wen)(wen)差(cha)(cha)為(wei)40℃時(shi)為(wei)50m;當溫(wen)(wen)(wen)差(cha)(cha)為(wei)50℃時(shi)為(wei)40m;橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)接(jie)(jie)地編輯(ji)根據規范的(de)(de)(de)有(you)關規定，鍍鋅(xin)電(dian)(dian)(dian)(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)進行良好的(de)(de)(de)接(jie)(jie)地。(1)鍍鋅(xin)電(dian)(dian)(dian)(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)直(zhi)接(jie)(jie)板每(mei)個(ge)固(gu)定螺栓接(jie)(jie)觸(chu)電(dian)(dian)(dian)(dian)(dian)阻應(ying)(ying)小(xiao)于Ω，此(ci)時(shi)電(dian)(dian)(dian)(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)可(ke)作(zuo)(zuo)為(wei)接(jie)(jie)地干(gan)線(xian)。惠州市(shi)(shi)三(san)民(min)實業有(you)限(xian)公(gong)司(si)(si)，是一(yi)家集電(dian)(dian)(dian)(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)、科研、生產(chan)、銷售、服(fu)務為(wei)一(yi)體的(de)(de)(de)企(qi)業，公(gong)司(si)(si)兼營(ying)電(dian)(dian)(dian)(dian)(dian)線(xian)、電(dian)(dian)(dian)(dian)(dian)纜(lan)等建材相(xiang)關產(chan)品。公(gong)司(si)(si)實力雄厚(hou)，全(quan)國多(duo)個(ge)大(da)(da)(da)型重(zhong)點工(gong)(gong)程項目指定供應(ying)(ying)商，并與多(duo)家房地產(chan)公(gong)司(si)(si)和電(dian)(dian)(dian)(dian)(dian)力安裝單位建立長期緊(jin)密合作(zuo)(zuo)關系(xi)。橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)產(chan)品有(you)托(tuo)盤式(shi)(shi)、槽式(shi)(shi)、梯級式(shi)(shi)鋼(gang)(gang)制及鋁合金橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)系(xi)列(lie)，組(zu)合式(shi)(shi)及玻璃鋼(gang)(gang)、防(fang)火橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)系(xi)列(lie)。公(gong)司(si)(si)自成(cheng)立以來，順應(ying)(ying)經濟發展的(de)(de)(de)潮(chao)流，以滿足省、市(shi)(shi)重(zhong)點建設工(gong)(gong)程服(fu)務需要(yao)為(wei)目標，堅(jian)持誠信(xin)立業，以市(shi)(shi)場(chang)為(wei)導向，竭誠為(wei)客戶(hu)提(ti)供好的(de)(de)(de)產(chan)品和滿意的(de)(de)(de)服(fu)務。噴粉(fen)電(dian)(dian)(dian)(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)不宜作(zuo)(zuo)接(jie)(jie)地干(gan)線(xian))，每(mei)個(ge)電(dian)(dian)(dian)(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)阻值(zhi)可(ke)按(an)下式(shi)(shi)計(ji)算：r=ρ·L/S式(shi)(shi)中：ρ=15×10Ω-6/cm(20℃)；L=長度(du)按(an)100mm計(ji)算。云(yun)浮橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)制作(zuo)(zuo)

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