應按橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)規(gui)格(ge)、層(ceng)(ceng)數、跨(kua)距等條(tiao)件配(pei)置。并(bing)應滿足(zu)荷載(zai)的(de)(de)要(yao)求。4、橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)橫截面(mian)積(ji)的(de)(de)選擇(ze)見(jian)表(biao)三(san)、支(zhi)(zhi)、吊(diao)(diao)架(jia)(jia)(jia)(jia)的(de)(de)配(pei)置1、戶內(nei)支(zhi)(zhi)、吊(diao)(diao)短(duan)跨(kua)距一般采(cai)取。戶外(wai)(wai)立柱中(zhong)跨(kua)距一般采(cai)取6m。2、非直(zhi)線(xian)段(duan)的(de)(de)支(zhi)(zhi)、吊(diao)(diao)架(jia)(jia)(jia)(jia)配(pei)置就遵循以(yi)下(xia)原則。當橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)寬度(du)<300mm時(shi)，應在(zai)距非直(zhi)線(xian)段(duan)與(yu)直(zhi)線(xian)結合處300-600m的(de)(de)直(zhi)線(xian)段(duan)側(ce)設(she)置一個(ge)支(zhi)(zhi)、吊(diao)(diao)架(jia)(jia)(jia)(jia)。當橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)寬度(du)>300mm時(shi)，除符(fu)合下(xia)述條(tiao)件外(wai)(wai)，在(zai)非直(zhi)線(xian)段(duan)中(zhong)部(bu)還應增設(she)一個(ge)支(zhi)(zhi)、吊(diao)(diao)架(jia)(jia)(jia)(jia)。3、橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)多層(ceng)(ceng)設(she)置時(shi)層(ceng)(ceng)間中(zhong)心(xin)距為(wei)(wei)200，250，300，350mm。4、橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)直(zhi)線(xian)段(duan)每(mei)(mei)隔(ge)50m應予留伸縮(suo)縫20-30mm（金屬橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)）。四、防火要(yao)求橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)防火的(de)(de)區段(duan)，必須采(cai)用(yong)鋼(gang)制(zhi)或不燃(ran)、阻燃(ran)材料。我公司生產的(de)(de)BJⅢ系列(lie)電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)均為(wei)(wei)防火橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)。五、接(jie)(jie)(jie)(jie)地(di)1、橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)系統(tong)應具有(you)可靠的(de)(de)電(dian)(dian)氣(qi)連(lian)(lian)接(jie)(jie)(jie)(jie)并(bing)接(jie)(jie)(jie)(jie)地(di)（只對金屬橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)）。2、當允許利(li)用(yong)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)系統(tong)構(gou)成(cheng)接(jie)(jie)(jie)(jie)地(di)干(gan)(gan)線(xian)回(hui)路時(shi)應符(fu)合下(xia)列(lie)要(yao)求。橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)端部(bu)之間連(lian)(lian)接(jie)(jie)(jie)(jie)電(dian)(dian)阻應不大于，接(jie)(jie)(jie)(jie)地(di)孔應絕(jue)緣涂(tu)層(ceng)(ceng)。在(zai)1KV及(ji)以(yi)下(xia)中(zhong)性(xing)(xing)點直(zhi)接(jie)(jie)(jie)(jie)接(jie)(jie)(jie)(jie)地(di)系統(tong)中(zhong)，受(shou)電(dian)(dian)設(she)備(bei)的(de)(de)接(jie)(jie)(jie)(jie)地(di)與(yu)系統(tong)中(zhong)性(xing)(xing)線(xian)接(jie)(jie)(jie)(jie)地(di)相連(lian)(lian)。裝(zhuang)有(you)處動切斷供電(dian)(dian)裝(zhuang)軒時(shi)，橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)(de)級長方向(xiang)金屬橫截面(mian)積(ji)應不小(xiao)于規(gui)定值。3、沿橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)全長另敷(fu)設(she)接(jie)(jie)(jie)(jie)地(di)干(gan)(gan)線(xian)時(shi)，每(mei)(mei)段(duan)（包(bao)括非直(zhi)線(xian)段(duan)）橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)應至少有(you)一點與(yu)接(jie)(jie)(jie)(jie)地(di)干(gan)(gan)線(xian)可靠連(lian)(lian)接(jie)(jie)(jie)(jie)。4、對于振動場所，在(zai)接(jie)(jie)(jie)(jie)地(di)部(bu)位的(de)(de)連(lian)(lian)接(jie)(jie)(jie)(jie)處應裝(zhuang)置彈簧(huang)圈(quan)。電(dian)(dian)線(xian)電(dian)(dian)纜(lan)橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)，三(san)民橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)，耐腐蝕抗老化。茂名烤漆橋(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)規(gui)格(ge)

橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)產品有托(tuo)盤(pan)(pan)式、槽(cao)式、梯(ti)級式鋼(gang)制及(ji)鋁(lv)合(he)金橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)系列，組合(he)式及(ji)玻璃(li)鋼(gang)、防(fang)(fang)火橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)系列。公司自成立(li)以(yi)來，順應(ying)(ying)經(jing)濟發展的(de)潮(chao)流，以(yi)滿足省、市重點建(jian)設工(gong)程服(fu)務(wu)需(xu)要(yao)(yao)為目(mu)標，堅持誠(cheng)信立(li)業，以(yi)市場(chang)(chang)為導向(xiang)，竭誠(cheng)為客戶(hu)(hu)提供好的(de)產品和(he)滿意的(de)服(fu)務(wu)。應(ying)(ying)考慮橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)封閉性[1]。電纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)設計標準編輯一、電纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)型式及(ji)品種的(de)選(xuan)擇1、需(xu)屏(ping)蔽(bi)(bi)電器干擾的(de)電纜(lan)網路(lu)或有防(fang)(fang)護外(wai)部（如：有腐蝕(shi)液體(ti)，易(yi)(yi)燃(ran)(ran)粉塵等環(huan)(huan)境）影響的(de)要(yao)(yao)求(qiu)時，應(ying)(ying)選(xuan)用(yong)(yong)（FB）類槽(cao)式復合(he)型防(fang)(fang)腐屏(ping)蔽(bi)(bi)電纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)（帶蓋(gai)）。2、強腐蝕(shi)性環(huan)(huan)境應(ying)(ying)采用(yong)(yong)（F）類復合(he)環(huan)(huan)氧樹(shu)脂防(fang)(fang)腐阻(zu)燃(ran)(ran)型電纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)。托(tuo)臂、支架(jia)(jia)(jia)(jia)也要(yao)(yao)選(xuan)用(yong)(yong)同樣(yang)材料，提高橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)及(ji)附件的(de)使(shi)用(yong)(yong)壽命(ming)，電纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)。在(zai)容易(yi)(yi)積灰和(he)其它需(xu)遮蓋(gai)的(de)環(huan)(huan)境或戶(hu)(hu)外(wai)場(chang)(chang)所(suo)宜加(jia)蓋(gai)板(ban)。3、除(chu)上(shang)述情況外(wai)，可(ke)根據(ju)現場(chang)(chang)還(huan)環(huan)(huan)境及(ji)技(ji)術要(yao)(yao)求(qiu)選(xuan)用(yong)(yong)托(tuo)盤(pan)(pan)式、槽(cao)式、梯(ti)級式、玻璃(li)防(fang)(fang)腐阻(zu)燃(ran)(ran)電纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)或鋼(gang)質(zhi)普通型橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)。在(zai)容易(yi)(yi)積灰和(he)其它需(xu)遮蓋(gai)的(de)環(huan)(huan)境或戶(hu)(hu)外(wai)場(chang)(chang)所(suo)宜加(jia)蓋(gai)板(ban)。4、在(zai)公共(gong)通道(dao)或戶(hu)(hu)外(wai)跨(kua)(kua)越(yue)道(dao)路(lu)段，底(di)層梯(ti)級的(de)底(di)部宜加(jia)墊(dian)板(ban)或在(zai)該段使(shi)用(yong)(yong)托(tuo)盤(pan)(pan)。大跨(kua)(kua)距跨(kua)(kua)越(yue)公共(gong)通道(dao)時，可(ke)根據(ju)用(yong)(yong)戶(hu)(hu)要(yao)(yao)求(qiu)提高橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)的(de)載(zai)荷能力或選(xuan)用(yong)(yong)行架(jia)(jia)(jia)(jia)。5、大跨(kua)(kua)距（>3m）要(yao)(yao)選(xuan)用(yong)(yong)復合(he)型橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)（FB）。6、戶(hu)(hu)外(wai)要(yao)(yao)選(xuan)用(yong)(yong)復合(he)環(huan)(huan)氧樹(shu)脂橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)（F）。東(dong)莞電線橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)價(jia)格電纜(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)批發廠家，型號(hao)齊全，庫存充足，三民(min)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)。

應(ying)(ying)(ying)將(jiang)電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)和(he)(he)弱電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)各直(zhi)(zhi)一(yi)側(ce)(ce),中間采用(yong)隔板分(fen)隔。3、弱電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)與(yu)其它(ta)低電(dian)(dian)(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)合(he)用(yong)橋(qiao)(qiao)(qiao)(qiao)架(jia)時,應(ying)(ying)(ying)嚴格(ge)執行(xing)選擇具有(you)外(wai)屏蔽層的(de)(de)(de)(de)(de)(de)弱電(dian)(dian)(dian)(dian)(dian)系(xi)(xi)統的(de)(de)(de)(de)(de)(de)弱電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan),避免相互間的(de)(de)(de)(de)(de)(de)干擾。4、其它(ta)安裝(1)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)由(you)室外(wai)進入建(jian)筑物內時,橋(qiao)(qiao)(qiao)(qiao)架(jia)向(xiang)外(wai)的(de)(de)(de)(de)(de)(de)坡(po)度不得小(xiao)(xiao)于1/100。(2)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)與(yu)用(yong)電(dian)(dian)(dian)(dian)(dian)設備交越(yue)時,其間的(de)(de)(de)(de)(de)(de)凈距不小(xiao)(xiao)于。(3)兩組電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)在同一(yi)高度平(ping)行(xing)敷(fu)設時,其間凈距不小(xiao)(xiao)于。(4)在平(ping)行(xing)圖上繪出橋(qiao)(qiao)(qiao)(qiao)架(jia)的(de)(de)(de)(de)(de)(de)路由(you),要注明橋(qiao)(qiao)(qiao)(qiao)架(jia)起(qi)點(dian)、終點(dian)、拐彎(wan)(wan)點(dian)、分(fen)支(zhi)點(dian)及(ji)(ji)升降(jiang)點(dian)的(de)(de)(de)(de)(de)(de)坐標(biao)或定位(wei)尺寸、標(biao)高,如能繪制橋(qiao)(qiao)(qiao)(qiao)架(jia)敷(fu)設軸側(ce)(ce)圖,則對材料統計將(jiang)更精確。惠州(zhou)市(shi)(shi)三民實業有(you)限公(gong)司(si)(si)，是一(yi)家集電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)、科研、生產(chan)(chan)(chan)、銷售、服(fu)(fu)務(wu)為一(yi)體的(de)(de)(de)(de)(de)(de)企業，公(gong)司(si)(si)兼營電(dian)(dian)(dian)(dian)(dian)線(xian)、電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)等建(jian)材相關產(chan)(chan)(chan)品(pin)。公(gong)司(si)(si)實力(li)雄(xiong)厚，全國多(duo)個(ge)大型(xing)重(zhong)點(dian)工程(cheng)項(xiang)目指定供應(ying)(ying)(ying)商，并與(yu)多(duo)家房(fang)地產(chan)(chan)(chan)公(gong)司(si)(si)和(he)(he)電(dian)(dian)(dian)(dian)(dian)力(li)安裝單位(wei)建(jian)立長期緊密(mi)合(he)作關系(xi)(xi)。橋(qiao)(qiao)(qiao)(qiao)架(jia)產(chan)(chan)(chan)品(pin)有(you)托盤式(shi)、槽式(shi)、梯級式(shi)鋼制及(ji)(ji)鋁合(he)金橋(qiao)(qiao)(qiao)(qiao)架(jia)系(xi)(xi)列，組合(he)式(shi)及(ji)(ji)玻璃(li)鋼、防火橋(qiao)(qiao)(qiao)(qiao)架(jia)系(xi)(xi)列。公(gong)司(si)(si)自(zi)成立以來，順(shun)應(ying)(ying)(ying)經濟發展的(de)(de)(de)(de)(de)(de)潮流。以滿(man)(man)足(zu)省(sheng)、市(shi)(shi)重(zhong)點(dian)建(jian)設工程(cheng)服(fu)(fu)務(wu)需(xu)要為目標(biao)，堅(jian)持誠信立業，以市(shi)(shi)場為導向(xiang)，竭誠為客(ke)戶提供好(hao)的(de)(de)(de)(de)(de)(de)產(chan)(chan)(chan)品(pin)和(he)(he)滿(man)(man)意的(de)(de)(de)(de)(de)(de)服(fu)(fu)務(wu)。直(zhi)(zhi)線(xian)段(duan)：注明全長、橋(qiao)(qiao)(qiao)(qiao)架(jia)層數、標(biao)高、型(xing)號及(ji)(ji)規格(ge)。拐彎(wan)(wan)點(dian)和(he)(he)分(fen)支(zhi)點(dian):注明所用(yong)轉(zhuan)彎(wan)(wan)接板的(de)(de)(de)(de)(de)(de)型(xing)號及(ji)(ji)規格(ge)。

25對或以(yi)(yi)上主干線(xian)(xian)電(dian)纜(lan)(lan)(lan)、光纜(lan)(lan)(lan)及其它信號(hao)電(dian)纜(lan)(lan)(lan)應根(gen)據(ju)纜(lan)(lan)(lan)線(xian)(xian)的(de)(de)(de)類(lei)(lei)型(xing)、纜(lan)(lan)(lan)徑、纜(lan)(lan)(lan)線(xian)(xian)芯數(shu)(shu)分束綁(bang)扎。綁(bang)扎間(jian)距(ju)(ju)不宜(yi)大于。(12)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)水平(ping)敷設(she)時(shi),支撐間(jian)距(ju)(ju)一般為。(13)金屬線(xian)(xian)槽(cao)(cao)(cao)敷設(she)時(shi),在下列情況(kuang)下設(she)直至架(jia)(jia)或吊(diao)架(jia)(jia)：線(xian)(xian)槽(cao)(cao)(cao)接頭處；間(jian)距(ju)(ju)3m；離(li)開線(xian)(xian)槽(cao)(cao)(cao)兩端口；轉彎(wan)處。5、材(cai)料(liao)統(tong)計(ji)(1)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)：分別統(tong)計(ji)出(chu)各種型(xing)號(hao)規(gui)格(ge)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)的(de)(de)(de)全長(chang),除(chu)一該(gai)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)的(de)(de)(de)標(biao)準(zhun)長(chang)度,得出(chu)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)的(de)(de)(de)數(shu)(shu)量(liang)外(wai),再增加1%－2%的(de)(de)(de)余量(liang)。(2)立柱(zhu)：如采用(yong)統(tong)一規(gui)格(ge)的(de)(de)(de)立柱(zhu),可用(yong)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)全長(chang)除(chu)以(yi)(yi)平(ping)均(jun)立柱(zhu)間(jian)距(ju)(ju),得出(chu)立柱(zhu)數(shu)(shu),再增加2%～4%余量(liang)。如立柱(zhu)規(gui)格(ge)不一,則需分別統(tong)計(ji)。(3)托臂：橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)全長(chang)除(chu)以(yi)(yi)托臂平(ping)均(jun)間(jian)距(ju)(ju),再增加1%～2%余量(liang),極為總(zong)(zong)需量(liang)。(4)其它部件(jian)(jian)：按其主體數(shu)(shu)乘以(yi)(yi)一定(ding)比(bi)例(視總(zong)(zong)廠而定(ding))求(qiu)(qiu)(qiu)得其總(zong)(zong)數(shu)(shu)。[1]電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)選購要(yao)點編輯1．電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)結構(gou)類(lei)(lei)型(xing)選擇(ze)在工(gong)(gong)程(cheng)設(she)計(ji)文件(jian)(jian)中(zhong)通常籠統(tong)地將電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)稱呼(hu)為“橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)”，并未指出(chu)具體的(de)(de)(de)結構(gou)特征(zheng)，不同類(lei)(lei)型(xing)、不同制作材(cai)料(liao)的(de)(de)(de)電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)價格(ge)相差較大，且結構(gou)類(lei)(lei)型(xing)的(de)(de)(de)混亂(luan)會帶來(lai)工(gong)(gong)作現(xian)場(chang)散熱、機械防護方(fang)面的(de)(de)(de)問題。故在設(she)計(ji)階段應要(yao)求(qiu)(qiu)(qiu)設(she)計(ji)人員根(gen)據(ju)工(gong)(gong)程(cheng)環境特征(zheng)和技術要(yao)求(qiu)(qiu)(qiu)，合理(li)選擇(ze)電(dian)纜(lan)(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)的(de)(de)(de)結構(gou)特征(zheng)，并在平(ping)面圖的(de)(de)(de)型(xing)號(hao)標(biao)注和材(cai)料(liao)表中(zhong)進行清晰地表達。鍍鋅線(xian)(xian)槽(cao)(cao)(cao)就找三民橋(qiao)(qiao)(qiao)(qiao)(qiao)架(jia)(jia)。

并與多(duo)家房地產公司和電(dian)(dian)(dian)(dian)(dian)力安裝(zhuang)單位建立(li)長期緊密合(he)作關系。橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)產品有(you)托(tuo)盤式、槽式、梯(ti)級式鋼制及(ji)(ji)鋁(lv)合(he)金(jin)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)系列(lie)(lie)，組合(he)式及(ji)(ji)玻璃鋼、防火橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)系列(lie)(lie)。公司自成(cheng)立(li)以(yi)來，順應經(jing)濟發展(zhan)的(de)(de)(de)(de)潮流，以(yi)滿足(zu)省、市(shi)重(zhong)點建設(she)工(gong)程服(fu)務需要為(wei)目標，堅持誠信(xin)立(li)業(ye)，以(yi)市(shi)場為(wei)導(dao)向，竭誠為(wei)客(ke)戶提(ti)供(gong)好的(de)(de)(de)(de)產品和滿意的(de)(de)(de)(de)服(fu)務。大(da)(da)跨(kua)(kua)(kua)距(ju)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)：大(da)(da)跨(kua)(kua)(kua)距(ju)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)是(shi)一(yi)種較一(yi)般電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)(de)支(zhi)(zhi)撐跨(kua)(kua)(kua)度(du)大(da)(da)，且由于(yu)結構上設(she)計精(jing)巧(qiao)，因而(er)又比一(yi)般電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)具有(you)承載(zai)(zai)能力大(da)(da)等特點的(de)(de)(de)(de)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)，所(suo)以(yi)它不適用(yong)于(yu)煉(lian)油、化工(gong)、紡織、機(ji)械、冶(ye)金(jin)、電(dian)(dian)(dian)(dian)(dian)力、電(dian)(dian)(dian)(dian)(dian)視(shi)、廣播等工(gong)礦企(qi)事業(ye)的(de)(de)(de)(de)室內(nei)外電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)空的(de)(de)(de)(de)敷設(she)，也可作為(wei)地下的(de)(de)(de)(de)工(gong)事，例如：地鐵、人防工(gong)程的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)溝和電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)隧道內(nei)支(zhi)(zhi)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)。大(da)(da)跨(kua)(kua)(kua)距(ju)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)共包括大(da)(da)跨(kua)(kua)(kua)距(ju)的(de)(de)(de)(de)梯(ti)級、托(tuo)盤、槽式、重(zhong)載(zai)(zai)荷梯(ti)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)、直角三(san)(san)通、多(duo)節(jie)三(san)(san)通、直角四(si)通，以(yi)及(ji)(ji)相(xiang)應型號的(de)(de)(de)(de)連(lian)接件，蓋(gai)板(ban)和支(zhi)(zhi)柱。大(da)(da)跨(kua)(kua)(kua)距(ju)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)備有(you)蓋(gai)板(ban)，需要配(pei)蓋(gai)板(ban)時在(zai)(zai)訂(ding)貨(huo)(huo)時說(shuo)明，或(huo)按蓋(gai)板(ban)型號訂(ding)貨(huo)(huo)。大(da)(da)跨(kua)(kua)(kua)距(ju)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)表面處理(li)(li)分(fen)塑料(liao)噴(pen)塑、鍍鋅。或(huo)烤(kao)漆等處理(li)(li)。在(zai)(zai)腐蝕性環境(jing)中(zhong)，可選(xuan)用(yong)經(jing)過(guo)塑料(liao)噴(pen)涂處理(li)(li)的(de)(de)(de)(de)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)，在(zai)(zai)一(yi)般大(da)(da)氣防腐環境(jing)中(zhong)可選(xuan)用(yong)鍍鋅處理(li)(li)的(de)(de)(de)(de)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)。橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)一(yi)般術語電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)(de)主(zhu)要部件:電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)安裝(zhuang)時的(de)(de)(de)(de)支(zhi)(zhi)托(tuo)，是(shi)通過(guo)立(li)柱和托(tuo)臂來完成(cheng)的(de)(de)(de)(de)。質(zhi)量好的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)，就找(zhao)三(san)(san)民(min)橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)！茂名烤(kao)漆橋(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)規格(ge)

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綁(bang)扎間距(ju)不(bu)(bu)宜大于。(12)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)水平敷設(she)時,支撐間距(ju)一般(ban)為(wei)。(13)金(jin)屬(shu)線(xian)槽(cao)敷設(she)時,在(zai)下列情況下設(she)直(zhi)至架(jia)(jia)(jia)(jia)(jia)或吊架(jia)(jia)(jia)(jia)(jia)：線(xian)槽(cao)接頭(tou)處；間距(ju)3m；離(li)開(kai)線(xian)槽(cao)兩端口；轉彎處。5、材(cai)料統(tong)(tong)(tong)(tong)計(1)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)：分別統(tong)(tong)(tong)(tong)計出各種型(xing)號(hao)規格(ge)(ge)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)(de)(de)全(quan)長(chang),除(chu)(chu)一該橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)(de)(de)標(biao)準長(chang)度,得出橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)(de)(de)數(shu)量外(wai),再增(zeng)加1%－2%的(de)(de)(de)(de)(de)(de)(de)余(yu)(yu)量。(2)立(li)(li)柱(zhu)：如采用統(tong)(tong)(tong)(tong)一規格(ge)(ge)的(de)(de)(de)(de)(de)(de)(de)立(li)(li)柱(zhu),可用橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)全(quan)長(chang)除(chu)(chu)以平均立(li)(li)柱(zhu)間距(ju),得出立(li)(li)柱(zhu)數(shu),再增(zeng)加2%～4%余(yu)(yu)量。如立(li)(li)柱(zhu)規格(ge)(ge)不(bu)(bu)一,則需分別統(tong)(tong)(tong)(tong)計。(3)托(tuo)臂：橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)全(quan)長(chang)除(chu)(chu)以托(tuo)臂平均間距(ju),再增(zeng)加1%～2%余(yu)(yu)量,極為(wei)總(zong)需量。(4)其(qi)(qi)它部件：按其(qi)(qi)主(zhu)體(ti)數(shu)乘以一定(ding)比例(視總(zong)廠而定(ding))求(qiu)得其(qi)(qi)總(zong)數(shu)。[1]電(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)選購要(yao)點編輯1．電(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)結構(gou)(gou)類(lei)型(xing)選擇在(zai)工(gong)程(cheng)設(she)計文件中通常籠(long)統(tong)(tong)(tong)(tong)地將電(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)稱呼為(wei)“橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)”，并(bing)未指出具(ju)體(ti)的(de)(de)(de)(de)(de)(de)(de)結構(gou)(gou)特征，不(bu)(bu)同(tong)(tong)類(lei)型(xing)、不(bu)(bu)同(tong)(tong)制作材(cai)料的(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)價格(ge)(ge)相差較大，且結構(gou)(gou)類(lei)型(xing)的(de)(de)(de)(de)(de)(de)(de)混(hun)亂會帶來工(gong)作現場散熱、機械(xie)防護方(fang)面的(de)(de)(de)(de)(de)(de)(de)問題。故(gu)在(zai)設(she)計階段應要(yao)求(qiu)設(she)計人員根據(ju)工(gong)程(cheng)環(huan)境特征和技術要(yao)求(qiu)，合理選擇電(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)的(de)(de)(de)(de)(de)(de)(de)結構(gou)(gou)特征，并(bing)在(zai)平面圖的(de)(de)(de)(de)(de)(de)(de)型(xing)號(hao)標(biao)注和材(cai)料表中進行清晰地表達。惠州市三(san)民實業有限(xian)公司(si)，是一家集電(dian)(dian)纜(lan)(lan)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)、科研(yan)、生(sheng)產(chan)、銷售、服務(wu)為(wei)一體(ti)的(de)(de)(de)(de)(de)(de)(de)企業，公司(si)兼營電(dian)(dian)線(xian)、電(dian)(dian)纜(lan)(lan)等(deng)建(jian)材(cai)相關(guan)產(chan)品。公司(si)實力雄厚。茂名烤漆(qi)橋(qiao)(qiao)(qiao)(qiao)架(jia)(jia)(jia)(jia)(jia)規格(ge)(ge)

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