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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="hfcuwdf" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/jingjiangqizhong718/637326459975400390/1743235.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="cgnkm7t" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>安徽歐式門式起重機(jī)哪家便宜,門式起重機(jī)</p><p><span>***更新：</span>2021-01-17 00:21:12</p><p><span id="click" >瀏覽次數(shù)：4次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="8wikm2e" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">靖江市起重設(shè)備廠</a></p><p><span>聯(lián)系人：</span>唐明儉</p><p><span>郵箱: </span>535913368@qq.com</p><p><span>電話: </span>13905261605</p><p><span>傳真: </span>0523_</p><p><span>網(wǎng)址: </span>http://www.jjcranes.cn</p><p><span>手機(jī): </span>0523-84526655</p><p><span>地址: </span>城北園區(qū)常太路8號(hào)</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="w77eg2u" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="nwtqsum" class="box"><p><p> 1.按圖紙?jiān)O(shè)計(jì)的位置、高程安裝軌道、鋼軌鋪設(shè)前，應(yīng)對(duì)鋼軌的端面、直線度和扭曲進(jìn)行檢查，合格后方可鋪設(shè)。安裝前應(yīng)確定軌道的安裝基準(zhǔn)線，軌道的安裝基準(zhǔn)線宜為吊車梁的定位軸線。2.鋼梁上鋪設(shè)軌道結(jié)構(gòu)的，軌道的實(shí)際中心線對(duì)鋼梁實(shí)際中心線的位置偏差不應(yīng)大于10mm，且不大于鋼梁腹板厚度的一半。3，安徽歐式門式起重機(jī)哪家便宜.軌道鋪設(shè)在鋼梁上，軌道底面應(yīng)與鋼梁頂面貼緊。當(dāng)有間隙、且長(zhǎng)度超過200mm時(shí)，應(yīng)加墊板墊實(shí)，墊板長(zhǎng)度不應(yīng)小于100mm，寬度應(yīng)大于軌道底面10--20mm，每組墊板不應(yīng)超過3層，墊好后與鋼梁焊接固定。4.軌道的實(shí)際中心線對(duì)安裝基準(zhǔn)線的水平位置的偏差，對(duì)于通用的門式起重機(jī)不應(yīng)大于5mm5.門式起重機(jī)軌道跨度小于或等于10m時(shí)，軌道跨距允許偏差為±m(xù)m。6.當(dāng)門式起重機(jī)跨度大于10m時(shí)，偏差按下式計(jì)算，安徽歐式門式起重機(jī)哪家便宜，但比較大不應(yīng)超過±15mm。△S=±[3+(S－10)]式中:△S—起重機(jī)跨度的允許偏差（mm）S—起重機(jī)軌道跨度（m）7.軌道頂面對(duì)其設(shè)計(jì)位置的縱向傾斜度，通用門式起重機(jī)不應(yīng)大于3／1000，每2m測(cè)一點(diǎn)，全行程內(nèi)高低差不應(yīng)大于10mm，安徽歐式門式起重機(jī)哪家便宜。8.軌道頂面基準(zhǔn)點(diǎn)的標(biāo)高相對(duì)于設(shè)計(jì)標(biāo)高的允許偏差，對(duì)于通用門式起重機(jī)為±10mm。同一截面兩平行軌道的標(biāo)高相對(duì)差，對(duì)于通用門式起重機(jī)為±10mm。靖起門式起重機(jī)，廠家直銷，價(jià)格優(yōu)惠，歡迎咨詢。安徽歐式門式起重機(jī)哪家便宜</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽歐式門式起重機(jī)哪家便宜,門式起重機(jī)" src="https://tyunfile.71360.com/WaterMark/UploadFile/jingjiangqizhong718/637326459975400390/1743235.jpg"></div><p> 由于施工完成后，或者是特殊情況所決定，需要拆卸門式起重機(jī)。這里需要強(qiáng)調(diào)的是，門式起重機(jī)是一種技術(shù)含量較高、體積較大的設(shè)備，所以在拆卸之前應(yīng)提前做好準(zhǔn)備，以保障拆卸工作能夠順利進(jìn)行。下面我們就一起來講述門式起重機(jī)的拆卸準(zhǔn)備工作以及拆卸事項(xiàng)：1、在拆卸之前，應(yīng)選擇好拆除場(chǎng)地，并清理好障礙物，從而保障汽車起重機(jī)能夠安全、順利的拆卸到位。2、在拆卸之前應(yīng)將門式起重機(jī)放在軌道之間較為平整的地方，龍門吊支腿四個(gè)角的行走輪應(yīng)用硬木墊好，避免出現(xiàn)傾翻等事故。3、將門式起重機(jī)支腿用攬風(fēng)繩固定好，之后分別拆卸下起重電動(dòng)葫蘆。之后用兩輛汽車起重機(jī)配合將主梁吊到地面，再進(jìn)行拆卸兩端的固定支腿，再拆卸剩余的部分。門式起重機(jī)整個(gè)拆除過程分四部分組成，即吊下電葫蘆、拆掉主梁、拆掉支腿、拆除行走臺(tái)車以及剩余部分。安徽歐式門式起重機(jī)哪家便宜靖起門式起重機(jī)的價(jià)格怎么樣？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽歐式門式起重機(jī)哪家便宜,門式起重機(jī)" src="https://tyunfile.71360.com/WaterMark/UploadFile/jingjiangqizhong718/637326459976572265/8153011.jpg"></div><p> 很多需要用的門式起重機(jī)的用戶單位，常常比較困惑，選用一臺(tái)起重機(jī)，到底需要確定哪些參數(shù)。靖江起重設(shè)備廠指導(dǎo)大家怎么確定：1、單雙梁確定：一般情況下，起重量在50t以下，跨度在35m以內(nèi)，無特殊使用要求，比較適合選用單主梁式起重機(jī)。如果要求門腿寬度大，工作速度較高，或經(jīng)常吊運(yùn)重件、長(zhǎng)大件，則比較適合選雙梁門式起重機(jī)。2、跨度確定：門式起重機(jī)的跨度是影響起重機(jī)自身質(zhì)量的重要因素。選擇中，在滿足設(shè)備使用條件和符合跨度系列標(biāo)準(zhǔn)的前提下，應(yīng)盡量減少跨度。3、輪距確定：（1）、能滿足門架沿起重機(jī)軌道方向的穩(wěn)定性要求（2）、貨物的外形尺寸要能順利通過支腿平面鋼架（3）、注意使輪距B與跨度S成一定比例關(guān)系，一般取輪距B=（1/4—1/6）S。4、間距尺寸：在工作中，門式起重機(jī)外部尺寸，與堆場(chǎng)的貨物及運(yùn)輸車輛通道之間應(yīng)留有一定的空間尺寸，以利于起重機(jī)的裝卸作業(yè)。一般運(yùn)輸車輛在跨度內(nèi)裝卸時(shí)，應(yīng)保持與門腿有。吊具在不工作時(shí)應(yīng)與運(yùn)輸車輛有，貨物過門腿時(shí)，應(yīng)有。5、電氣設(shè)備：它應(yīng)符合通用門式起重機(jī)GB/T14406—1993的有關(guān)規(guī)定。 </p><p> 單梁起重機(jī)廣泛應(yīng)用于機(jī)械制造車間、冶金車間、石油、石化、港口、鐵路、民航、電站、造紙、建材、電子等行業(yè)的車間、倉庫、料場(chǎng)等。具有外形尺寸緊湊、建筑凈空高度低、自重輕、輪壓小等優(yōu)點(diǎn)。而且單梁起重機(jī)有很多型號(hào)，在林林總總的單梁起重機(jī)里靖起的單梁門式起重機(jī)深受用戶的喜歡。下面給大家介紹一下靖起單梁門式起重機(jī)好用之處。單主梁門式起重機(jī)結(jié)構(gòu)簡(jiǎn)單，制造安裝方便，自身質(zhì)量小，主梁多為偏軌箱形架結(jié)構(gòu)。與雙主梁門式起重機(jī)相比，整體剛度要弱一些。因此，當(dāng)起重量小于50t、跨度小于35m時(shí)，可采用這種形式。單主梁門式起重機(jī)門腿有L型和C型兩種形式。L型的制造安裝方便，受力情況好，自身質(zhì)量較小，但是，吊運(yùn)貨物通過支腿處的空間相對(duì)小一些。C型的支腳做成傾斜或彎曲形，目的在于有較大的橫向空間，以使貨物順利通。雖然，在一些的性能上單梁門式起重機(jī)不比雙梁門式起重機(jī)的穩(wěn)固和整體的性能的強(qiáng)大，但是在現(xiàn)在的眾多的快節(jié)奏的生活上，對(duì)于其中追求更多的是安裝方便，受力情況好，自身質(zhì)量較小，在眾多的環(huán)境下適應(yīng)環(huán)境的變化，對(duì)于門式起重機(jī)的行業(yè)上眾多的發(fā)展上展現(xiàn)機(jī)械性能，對(duì)于其中的設(shè)計(jì)更加以滿足用戶在各種不同需要的情況下進(jìn)行選擇。幾種門式起重機(jī)特點(diǎn)和用途。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽歐式門式起重機(jī)哪家便宜,門式起重機(jī)" src="https://tyunfile.71360.com/WaterMark/UploadFile/jingjiangqizhong718/637326459977255859/461116.jpg"></div><p> 門式起重機(jī)焊接修復(fù)時(shí)的關(guān)鍵技術(shù)是避免出現(xiàn)熱裂紋和冷裂紋。那么如何避免這一情況呢？下面就由靖江市起重設(shè)備廠為您介紹一下。防止焊接時(shí)出現(xiàn)裂紋的辦法是減小焊縫的擴(kuò)散氫含量，減小淬硬傾向和熱輸入，降低焊接的拘束應(yīng)力等。1、開坡口。替換門式起重機(jī)齒植好后，分別在齒根與鑄鋼基體的結(jié)合處兩側(cè)基體上開出V形坡口，深度約12mm。2、焊接工藝材料的選擇。為降低焊縫中擴(kuò)散氫的含量，焊接材料選用低氫型和抗裂性能較好的J557焊條。3、門式起重機(jī)焊接工藝參數(shù)。打底層選用3。2mm的J557焊條，焊接電流110A，以后各層改用4mm的J557焊條，電流130~160A，電源極性選用直流反接。4、施焊。焊前把J557焊條在350℃溫度下焙烘1h;用火焰將待焊部位預(yù)熱到300℃左右;采用連弧立焊，多層多道焊，注意門式起重機(jī)焊前用黃泥等涂蓋其余不焊接的齒面;每焊完一根焊條，馬上錘擊焊道，消除應(yīng)力，每條焊道都要清理錘擊;焊接時(shí)注意層間溫度不低于300℃，直至焊到開坡口前基體的高度;焊完后用石棉布蓋上保溫緩冷8h，之后用角磨機(jī)對(duì)焊接處進(jìn)行修磨整理。使用門式起重機(jī)容易遇到的問題有哪些？安徽歐式門式起重機(jī)哪家便宜</p><p style="text-indent:25px">門式起重機(jī)的行駛方式。安徽歐式門式起重機(jī)哪家便宜</p><p> 建筑業(yè)門式起重機(jī)吊裝是指建筑工程中，采用相應(yīng)的機(jī)械設(shè)備和設(shè)施來完成結(jié)構(gòu)吊裝和設(shè)施安裝。其作業(yè)屬于危險(xiǎn)作業(yè)，作業(yè)環(huán)境復(fù)雜，技術(shù)難度大。1、門式起重機(jī)作業(yè)前應(yīng)根據(jù)作業(yè)特點(diǎn)編制專項(xiàng)施工方案，并對(duì)參加作業(yè)人員進(jìn)行方案和安全技術(shù)交底。2、門式起重機(jī)作業(yè)時(shí)周邊應(yīng)置警戒區(qū)域，設(shè)置醒目的警示村志，防止無關(guān)人員進(jìn)入;特別危險(xiǎn)處應(yīng)設(shè)監(jiān)護(hù)人員。3、門式起重機(jī)吊裝作業(yè)大多數(shù)作業(yè)點(diǎn)都必須由專業(yè)技術(shù)人員作業(yè);屬于特種作業(yè)的人員必須按國(guó)家有關(guān)規(guī)定經(jīng)專門安全作業(yè)培訓(xùn)，取得特種作業(yè)操作資格證書，方可上崗作業(yè)。4、門式起重機(jī)作業(yè)人員應(yīng)現(xiàn)場(chǎng)作業(yè)條件選擇安全的位置作業(yè)。要卷揚(yáng)機(jī)與地滑輪穿越鋼絲繩的區(qū)域，禁止人員站立和通行。5、吊裝過程必須設(shè)有專人指揮，其他人員必須服從指揮。起重指揮不能兼作其他工種。并應(yīng)確保起重司機(jī)清晰準(zhǔn)確和聽到指揮信號(hào)。安徽歐式門式起重機(jī)哪家便宜</p><p style="text-indent:25px">靖江市起重設(shè)備廠總部位于城北園區(qū)常太路8號(hào)，是一家旋臂式起重機(jī)、橋式起重機(jī)、門式起重機(jī)、起重機(jī)配件制造、加工、銷售；起重機(jī)械安裝、改造、維修；鋼結(jié)構(gòu)制造、加工、安裝及銷售；為起重機(jī)械、鋼結(jié)構(gòu)安裝、改造、維修提供本單位的勞動(dòng)力資源（限國(guó)內(nèi)、中介除外）；自營(yíng)和代理各類商品及技術(shù)的進(jìn)出口業(yè)務(wù)（國(guó)家限定企業(yè)經(jīng)營(yíng)或禁止進(jìn)出口的商品和技術(shù)除外）。（依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營(yíng)活動(dòng)）的公司。靖江起重設(shè)備廠深耕行業(yè)多年，始終以客戶的需求為向?qū)?，為客戶提?**的平衡吊，懸臂吊，門式起重機(jī)，橋式起重機(jī)。靖江起重設(shè)備廠始終以本分踏實(shí)的精神和必勝的信念，影響并帶動(dòng)團(tuán)隊(duì)取得成功。靖江起重設(shè)備廠創(chuàng)始人唐明儉，始終關(guān)注客戶，創(chuàng)新科技，竭誠(chéng)為客戶提供良好的服務(wù)。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/2875460.html</p></div></div></div></div></div><div id="jya2vgs" class="page-right twoColRt"><div id="m78b8n9" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="c22ix2e" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img 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