1.Ifusedwithpowercabletray,powercableandShandongcabletrayshallbeseparatedatthebackthroughadepartmentofthesecondcabletraymanufacturer

    2.堿基形成

    2.Baseformation

    （1）負(fù)荷計(jì)算：計(jì)算電纜重量沿電纜干線的長(zhǎng)度。

    (1)Loadcalculation:calculatethelengthofcableweightalongthemaincableline.

    （2）確定方向：根據(jù)建筑布局平面圖確定電纜橋架的更佳路徑，并結(jié)合管道、電氣管線、方便維護(hù)和電纜敷設(shè)位置的設(shè)置。在室內(nèi)，其應(yīng)指向長(zhǎng)墻、柱，建筑物的橫梁和地板可能。如果有可能使用綜合管道，則應(yīng)將其平行于管道，并考慮將其向下引導(dǎo)和分支，以避免可能發(fā)生交叉。如果沒有用于借用的其他管道框架，則建議自行設(shè)置（支撐）列。

 (2)Determinedirection:determinethebestpathofcabletrayaccordingtothebuildinglayoutplan,andcombinewiththesettingofpipeline,electricalpipeline,convenientmaintenanceandcablelayingposition.Indoors,itshouldpointtolongwalls,columns,beamsandfloorsofbuildingswherepossible.Ifitispossibletouseanintegratedpipeline,itshouldbeparalleltothepipelineandconsiderguidingitdownandbranchingittoavoidpossibleintersections.Ifyoudonothaveanotherpipeframeforborrowing,youmustsetthe(support)columnyourself.

    （3）確定橋?qū)挘捍_定電纜橋架的型號(hào)和規(guī)格、支撐臂的長(zhǎng)度、電纜的長(zhǎng)度、寬度和層數(shù)，根據(jù)電纜的編號(hào)、電纜的直徑和電纜之間的距離。

 (3)Determinethebridgewidth:determinethemodelandspecificationofthecablebridge,thelengthofthesupportarm,thelength,widthandnumberoflayersofthecable,accordingtothenumberofthecable,thediameterofthecableandthedistancebetweenthecables.

    （4）繪制電纜橋架的平面圖和截面圖，并繪制空間圖和部分材料表。

    (4)Drawtheplanandsectionofthecabletray,anddrawthespacedrawingandsomematerialtables.

    （5）確定安裝方式：根據(jù)橋梁的固定條件確定固定方式，并選擇吊桿式、垂直式、側(cè)壁式、混合式，一般情況下，結(jié)合橋梁結(jié)構(gòu)，選擇橋墩結(jié)構(gòu)。

 (5)Determinetheinstallationmode:determinethefixedmodeaccordingtothefixedconditionsofthebridge,andselectthesuspendertype,verticaltype,sidewalltypeandhybridtype.Generally,selectthepierstructureincombinationwiththebridgestructure.

    3.當(dāng)交流電纜和其他低壓電纜共用電橋時(shí)，具有外部屏蔽層的弱電流系統(tǒng)的弱電流電纜應(yīng)選擇更佳，以避免相互干擾。

    3.WhentheACcableandotherlow-voltagecablessharethebridge,theweakcurrentcablesoftheweakcurrentsystemwithexternalshieldinglayershallbethebesttoavoidmutualinterference.

    從行業(yè)的發(fā)展趨勢(shì)來看，盡管有紡織工業(yè)、泰豐電纜橋架等行業(yè)的競(jìng)爭(zhēng)，但通過對(duì)電纜橋架的科技創(chuàng)新和技術(shù)攻關(guān)，已發(fā)展成為具有較高質(zhì)量和服務(wù)水平的國(guó)內(nèi)電纜橋架設(shè)備制造企業(yè)，并已在新的電纜行業(yè)中填寫，重新監(jiān)測(cè)設(shè)備，并在生產(chǎn)線的電纜設(shè)備欄中填寫投資項(xiàng)目。

 Fromthedevelopmenttrendoftheindustry,despitethecompetitionoftextileindustry,Taifengcabletrayandotherindustries,throughthescientificandtechnologicalinnovationandtechnologicalbreakthroughofcabletray,ithasdevelopedintoadomesticprofessionalcabletrayequipmentmanufacturerwithhighqualityandservicelevel,andhasbeenfilledinthenewcableindustry,remonitoredtheequipment,andfilledinthecableequipmentcolumnoftheproductionlineWriteinvestmentprojects.

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