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class="home-main container clearfix"><div id="hy7coip" class="twoCol"><div id="bf8vsu3" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_sssbgg/">輸送設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-sssbgg_sssbpjzw/">輸送設(shè)備配件</a>?山西剛性起重導軌有哪些無錫市九馳金屬制品供應</p><div id="w8e7ixw" class="leftbox clearfix"><h1>山西剛性起重導軌有哪些無錫市九馳金屬制品供應</h1><div id="uol88au" class="proBig"><div id="vpm8zln" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637413075093467401/7083493.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="onkcbxo" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637413075093467401/7083493.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="vcm7zwi" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</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>山西剛性起重導軌有哪些,剛性起重導軌</p><p><span>***更新：</span>2021-01-16 03:16:49</p><p><span id="click" >瀏覽次數(shù)：6次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="dro823u" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫市九馳金屬制品有限公司</a></p><p><span>聯(lián)系人：</span>胡紅梅</p><p><span>郵箱: </span>sales@9cjs.com</p><p><span>電話: </span>15161535656</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span>http://www.9cjs.com</p><p><span>手機: </span>0510-83387095</p><p><span>地址: </span>無錫市惠山區(qū)前洲鎮(zhèn)蔣巷西塘自控閥門廠內(nèi)</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="wldvzl2" class="page-proshow02"><p class="title">詳細說明</p><div id="gv3rya8" class="box"><p><p style="text-indent:25px"> 起重機軌道焊接過程中的注意事項在施焊每層焊波時,尤其在施焊軌底的每層焊波時,應使用l根焊條焊完,中間避免接用焊條而斷弧,前后2層焊波的施焊方向應相反;每個軌道接頭的焊接工作應連續(xù)進行,以使軌端頭保持在較高溫度下焊接(300℃～350℃)。在焊接后,當消除應力熱處理后尚未冷卻前,須防雨水等淋濕;燒熱的紫銅板可以取下沾水冷卻,以便于下次再用。消除應力熱處理(火焰加熱法)鋼軌端頭在焊接完成后的消除應力熱處理是提高焊接質(zhì)量的重要措施,對于在比較低的溫度下如冬季施工等情況下),進行焊接的軌道,必須采用這項措施;消除應力熱處理均采用氣焊噴嘴圍繞軌頭、軌腰和軌底反復進行加熱,應盡可能使軌道全截面加熱均勻,要特別注意軌底的加熱質(zhì)量。消除應力熱處理溫度為620℃～650℃,從焊縫中心算起兩側(cè)各為40mm作為消除應力熱處理的范圍;消除應力熱處理的溫度達到后，山西剛性起重導軌有哪些,恒溫加熱必須保證在20～30min以上,用針刺毯保溫棉包好,保溫緩冷,直到常溫，山西剛性起重導軌有哪些，山西剛性起重導軌有哪些。軌道接頭的磨平處理鋼軌焊接接頭已消除應力熱處理并冷卻到大氣溫度以后，對軌道頂面和兩側(cè)面的焊縫進行磨平處理。當焊接凸起過大時，用砂輪磨光機進行打磨處理，直到與軌頭齊平，將表面磨光。源頭廠家專業(yè)生產(chǎn)剛性起重導軌，歡迎來電咨詢無錫九馳金屬。山西剛性起重導軌有哪些</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山西剛性起重導軌有哪些,剛性起重導軌" src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637413075093467401/7083493.png"></div><p style="text-indent:25px">起重機大車車輪在運行過程中，由于某種原因，使車輪與軌道產(chǎn)生橫向滑動，導致車輪輪緣與軌道擠緊，引起運行阻力增大，造成車輪輪緣與鋼軌磨損的現(xiàn)象稱為啃軌?？熊墝⑹管囕喤c鋼軌的使用壽命**降低，嚴重時還會使起重機脫軌，造成設(shè)備和人身傷亡事故，并且對軌道的固定和房梁(或路基)都有不同程度的破壞。筆者根據(jù)實踐經(jīng)驗，總結(jié)了車輪啃軌的原因及安全防護措施。車輪啃軌的原因（一）車輪問題1.車輪的安裝位置不準確引起的啃軌(1)車輪的水平偏差過大。這是橋式起重機大車車輪啃軌的常見原因之一。水平偏差過大，使車輪滾動面中心線與鋼軌中心線形成一個夾角，起重機往一個方向行駛時，車輪輪緣啃鋼軌的一側(cè)；當起重機往反方向行駛時，同一個車輪輪緣又啃鋼軌的另一側(cè)，并且啃軌的位置不固定。在車輪安裝時規(guī)定，水平偏差應不大于L/1000(L為車輪上的測量長度)，而且同一軸線上一對車輪的偏斜方向應相反，否則車輪必然啃軌。(2)車輪的垂直偏差過大。即車輪端面中心線與鉛垂線形成一個夾角，車輪處于傾斜狀態(tài)。在這種情況下，車輪的滾動面與鋼軌踏面的接觸面積變小，而單位面積的壓力增大，所以，車輪滾動面的磨損也就會不均勻，嚴重時，在車輪的滾動面上會形成環(huán)形磨損溝。山西剛性起重導軌有哪些剛性起重導軌廠家，推薦無錫九馳金屬制品有限公司。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山西剛性起重導軌有哪些,剛性起重導軌" src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637413074848223187/1688078.png"></div><p> 傳統(tǒng)KBK起重機由于進入中國市場較早，到目前為止，已有許多國內(nèi)起重機廠家復制KBK系列的產(chǎn)品，導致產(chǎn)品質(zhì)量良莠不齊，結(jié)構(gòu)規(guī)格方面也有不同程度的差異。而組合式起重機整機采用剛性結(jié)構(gòu)，較KBK柔性梁式起重機有著較為明顯的優(yōu)勢，下面江蘇起重機廠家就帶大家一起了解一下。1、吊架和軌道的連接方式（1）柔性設(shè)計存在較大的松動風險，需要增加定期的維護檢修；而組合式起重機的吊架采用剛性結(jié)構(gòu)設(shè)計，使整體結(jié)構(gòu)比較靈動；（2）組合式起重機的軌道為整體套入型軌小車內(nèi)，幾乎排除了長時間使用造成的松動、掉落風險。2、安裝方式組合式起重機相較于柔性梁系統(tǒng)，其提供一種桁架式軌道設(shè)計，在現(xiàn)場安裝時可以有效減少了吊點數(shù)量，減少現(xiàn)場安裝的難度和時間。3.單主梁的跨度限制組合式起重機主梁的比較大跨度可達9米，即使在起重量達到2噸的情況下也無需考慮雙主梁；但是，當柔性KBK起重機的起重量在1-2噸之間時，只要超過4-6米的跨度就改用雙主梁，這會增加手動運行和定位的難度。4、鋼結(jié)構(gòu)輔梁組合式起重機為桁架式軌道設(shè)計，安裝時無需額外添加鋼結(jié)構(gòu)支撐；柔性梁系統(tǒng)的KBK軌道則安裝在額外的鋼結(jié)構(gòu)下，以滿足對輔梁的要求。5、凈空高度由于組合式起重機無需額外鋼結(jié)構(gòu)支撐。 </p> <p> <br /> </p> <p> <br /> </p><p> 起重機導軌由于軌道安裝質(zhì)量差，造成兩條軌道偏差過大，起重機在運行過程中，必然引起啃軌，這種情況下啃軌的特點是在某些地段產(chǎn)生啃軌現(xiàn)象。1.兩條鋼軌相對標高偏差過大由于兩條鋼軌相對標高存在偏差，造成橋式起重機兩側(cè)端梁一側(cè)高，另一側(cè)低。起重機在運行過程中會向低的一側(cè)產(chǎn)生橫向移動，從而發(fā)生啃軌現(xiàn)象。鋼軌標高高的一側(cè)，車輪輪緣與鋼軌外側(cè)擠緊而發(fā)生啃軌；鋼軌標高低的一側(cè)，車輪輪緣與鋼軌內(nèi)側(cè)擠緊而發(fā)生啃軌。2.兩條鋼軌水平直線度偏差過大在安裝軌道時，如果鋼軌直線度存在偏差，鋼軌不直，造成鋼軌的水平彎曲過大，當超出跨度公差時，必然引起車輪輪緣與鋼軌側(cè)面磨擦，產(chǎn)生啃軌現(xiàn)象。3.同一側(cè)兩根相鄰的鋼軌頂面不在同一水平面內(nèi)當起重機運行到鋼軌接頭處，車體就會產(chǎn)生橫向移動，從而發(fā)生啃軌現(xiàn)象。這種情況下車輪啃軌的特點是車輪運行到接頭處時常常發(fā)出金屬的撞擊聲。4.鋼軌頂面上有油、水、冰霜等如果鋼軌頂面上有油、水、冰霜等，可能使車輪在軌道上運行時打滑，導致車體走斜引起啃軌。 </p> <p> <br /> </p> <p> <br /> 剛性起重導軌廠家，規(guī)格齊全，安裝方便，推薦無錫九馳金屬。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山西剛性起重導軌有哪些,剛性起重導軌" src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637413075253594280/6115484.png"></div><p> </p> <p> 組合式輕型起重機提供的組合式輕型起重機主要包括：輕型KBK軌道柔性起重機、鋼性組合式起重機、鋁合金軌道組合式起重機。根據(jù)多年行業(yè)經(jīng)驗和國內(nèi)大多數(shù)廠房實際構(gòu)造，一般可以分為：單梁懸掛式起重機、雙梁懸掛式起重機、伸縮梁懸掛起重機。懸掛式起重機主用應用于地面空間受限的情況下。由于起重機直接懸掛于頂部，地面上不需要立柱，因此地面工作區(qū)域可以用作其他用途。通常工況下，可以懸掛于標準的廠房上部，也可以懸掛于混凝土梁上。組合式起重機主要應用于頂部無法進行吊裝的情況下。通常情況下安裝在大于150mm的鋼筋混凝土地面或者樓板上，為了達到較大的跨距，主梁一般采用加強型軌道，或者雙梁軌道，采用特殊軌道可以增加支撐吊點，因此不需要安裝頂部工字鋼。伸縮梁懸掛起重機以主梁為支撐點，可以向一邊或者兩邊懸伸出。其合理化的設(shè)計可避開廠房內(nèi)一些重要的通風管道、電線或類似設(shè)備，并可繞過柱子和支撐物達到所需放置的工位。剛性KBK組合式懸掛起重機，不需任何立柱支撐，**懸掛于車間頂部，使工作空間無任何干涉，在極大的方便了生產(chǎn)工藝布置的同時，也使車間布局更加簡潔美觀。1.載荷可至2000kg2.跨度可至10m及以上3.模塊化設(shè)計。 </p> <p> <br /> 專業(yè)生產(chǎn)剛性起重導軌，推薦無錫九馳金屬。山西剛性起重導軌有哪些</p><p style="text-indent:25px">直銷生產(chǎn)剛性起重導軌，推薦無錫九馳金屬制品有限公司。山西剛性起重導軌有哪些</p><p> 起重機軌道安裝的好壞直接影響到起重機的運行質(zhì)量。只有從源頭上把握質(zhì)量關(guān),才能保證起重機軌道安裝質(zhì)量。 </p> <p> <br /> </p> <p> 起重機軌道的安裝方式 </p> <p> <br /> </p> <p> 用于安裝軌道的軌道梁常用的有2種：一種是鋼結(jié)構(gòu)梁，一種是混凝土預制梁?；炷令A制梁必須留有預埋孔，以備安裝時穿螺栓，或者在混凝土預制梁中預埋螺栓。起重機軌道的安裝方法有用壓板固定法、鉤形螺桿固定、焊接和螺栓聯(lián)用固定等。為了進行水平方向的調(diào)整，軌道壓板上的孔通常做成長孔，垂直方向的調(diào)整可在鋼軌下加墊。軌道壓板在設(shè)計時，要具有足夠的剛性，每塊壓板，根據(jù)受力的大小可以制成單孔的或雙孔的。只有軌道與軌道梁或者軌道梁上固定的鋼墊板采用焊接方式連接時，車檔方可焊接在軌道上。 </p> <p> <br /> </p> <p> <br /> 山西剛性起重導軌有哪些</p><p style="text-indent:25px">無錫市九馳金屬制品有限公司位于無錫市惠山區(qū)前洲鎮(zhèn)蔣巷西塘自控閥門廠內(nèi)。公司業(yè)務涵蓋冷彎預埋槽，抗震支架型鋼，冷彎型鋼，KBK軌道等，價格合理，品質(zhì)有保證。公司將不斷增強企業(yè)重點競爭力，努力學習行業(yè)知識，遵守行業(yè)規(guī)范，植根于建筑、建材行業(yè)的發(fā)展。無錫九馳金屬秉承“客戶為尊、服務為榮、創(chuàng)意為先、技術(shù)為實”的經(jīng)營理念，全力打造公司的重點競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2866006.html</p></div></div></div></div></div><div id="cldfskr" class="page-right twoColRt"><div id="32ppvs8" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="mlnfrta" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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