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class="home-main container clearfix"><div id="tifoqce" class="twoCol"><div id="fp8i3nc" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_gcjjzjxm/">工程機(jī)械、建筑機(jī)械</a>?<a href="http://www.cdcfah.com/cp/third-gcjjzjxm_qizhongjiwo/">起重機(jī)</a>?機(jī)動(dòng)卷揚(yáng)機(jī)哪里有賣服務(wù)至上江陰鼎力高科起重機(jī)械供應(yīng)</p><div id="hb7swdp" class="leftbox clearfix"><h1>機(jī)動(dòng)卷揚(yáng)機(jī)哪里有賣服務(wù)至上江陰鼎力高科起重機(jī)械供應(yīng)</h1><div id="3quwdv3" class="proBig"><div id="cliacev" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/dingligaoke/637381341493798828/3235016.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="hwtarif" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/dingligaoke/637381341493798828/3235016.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="27prjqs" 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>機(jī)動(dòng)卷揚(yáng)機(jī)哪里有賣,卷揚(yáng)機(jī)</p><p><span>***更新：</span>2020-12-27 08:16:33</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="yif2wlc" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">江陰鼎力高科起重機(jī)械有限公司</a></p><p><span>聯(lián)系人：</span>周剛</p><p><span>郵箱: </span>494869814@qq.com</p><p><span>電話: </span>13961686888</p><p><span>傳真: </span>0510_86994444</p><p><span>網(wǎng)址: </span>http://www.dlcranes.com</p><p><span>手機(jī): </span>0510-86991199</p><p><span>地址: </span>經(jīng)濟(jì)開發(fā)區(qū)</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="qkcz73j" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="39ac8kr" class="box"><p><p style="text-indent:25px">卷揚(yáng)機(jī)噪聲的形成原因：底盤。我們認(rèn)為底盤的設(shè)計(jì)制造存在造成噪聲的可能：①底盤采用箱形結(jié)構(gòu)，機(jī)動(dòng)卷揚(yáng)機(jī)哪里有賣，不是所有焊縫都進(jìn)行連續(xù)焊接，機(jī)動(dòng)卷揚(yáng)機(jī)哪里有賣，各個(gè)底盤焊縫的長(zhǎng)短，機(jī)動(dòng)卷揚(yáng)機(jī)哪里有賣、高低位置不同，底盤剛性存在較大個(gè)體差異，有的則產(chǎn)生共鳴效應(yīng)，機(jī)器如有一點(diǎn)震動(dòng)噪聲就被放大；②底盤由鋼板焊成，不具備吸震消聲功能，如果其固有頻率與齒輪嚙合頻率接近就可能造成個(gè)別機(jī)器因齒輪弱小震動(dòng)引發(fā)較大共震，引起噪聲值上升。我們針對(duì)上述可能性分別進(jìn)行試驗(yàn)，但通過三次實(shí)驗(yàn)發(fā)現(xiàn)噪聲高低與底盤結(jié)構(gòu)、剛度、頻率等因素呈弱相關(guān)，噪聲大小與運(yùn)動(dòng)件強(qiáng)相關(guān)，因此底盤設(shè)計(jì)構(gòu)造、制造質(zhì)量并不是噪聲超標(biāo)的原因。卷揚(yáng)機(jī)司機(jī)應(yīng)經(jīng)專業(yè)培訓(xùn)持證上崗。機(jī)動(dòng)卷揚(yáng)機(jī)哪里有賣</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="機(jī)動(dòng)卷揚(yáng)機(jī)哪里有賣,卷揚(yáng)機(jī)" src="https://tyunfile.71360.com/UploadFile/dingligaoke/637381341493798828/3235016.png"></div><p style="text-indent:25px">卷揚(yáng)機(jī)存在的事故隱患，卷揚(yáng)機(jī)具有承載能力大、吊裝平穩(wěn)可靠以及運(yùn)行速度范圍較廣等優(yōu)點(diǎn),應(yīng)用普遍,但由于缺乏對(duì)卷揚(yáng)機(jī)安全使用的意識(shí)及有效方法,經(jīng)常造成生產(chǎn)事故。卷揚(yáng)機(jī)固定不堅(jiān)固，地錨設(shè)置不牢固，導(dǎo)致卷揚(yáng)機(jī)移位和傾覆。卷筒上無防止鋼絲繩滑脫的防護(hù)裝置或防護(hù)裝置設(shè)置不合理、不可靠，致使鋼絲繩脫離卷揚(yáng)機(jī)。鋼絲繩末端未固定或固定不符合要求，致使鋼絲繩脫落。卷揚(yáng)機(jī)制動(dòng)器失靈，無法定位。繩筒軸端定位不準(zhǔn)確引起軸疲勞斷裂。機(jī)動(dòng)卷揚(yáng)機(jī)哪里有賣卷揚(yáng)機(jī)作業(yè)中，司機(jī)、信號(hào)員要同吊起物保持良好的可見度，司機(jī)與信號(hào)員應(yīng)密切配合，服從信號(hào)統(tǒng)一指揮。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="機(jī)動(dòng)卷揚(yáng)機(jī)哪里有賣,卷揚(yáng)機(jī)" src="https://tyunfile.71360.com/UploadFile/dingligaoke/637381341387548828/6818651.png"></div><p style="text-indent:25px">卷揚(yáng)機(jī)的分類方法有多種，一般采用下列幾種分類方法：(1)按傳動(dòng)方式分為齒輪轉(zhuǎn)動(dòng)卷揚(yáng)機(jī)和液壓傳動(dòng)卷揚(yáng)機(jī)。(2)按滾筒數(shù)目分為單滾筒卷揚(yáng)機(jī)和雙滾筒卷揚(yáng)機(jī)。(3)按鋼絲繩纏繞方式分為纏繞式卷揚(yáng)機(jī)和摩擦式卷揚(yáng)機(jī)。(4)按防爆性能分為防爆卷揚(yáng)機(jī)和非防爆卷揚(yáng)機(jī)。(5)按滾筒直徑及使用情況分為2m及2m以下提升物料的卷揚(yáng)機(jī)和2m以上的主提升裝置。在建筑工bai地中常使用的電動(dòng)卷揚(yáng)機(jī)有快速、中速和慢du速三種?？焖匐妱?dòng)卷揚(yáng)zhi機(jī)（JJK）主要用于dao垂直、水平運(yùn)輸及打樁作業(yè)；慢速卷揚(yáng)機(jī)（JJM）主要用于結(jié)構(gòu)安裝、鋼筋冷拉和預(yù)應(yīng)力筋張拉。卷揚(yáng)機(jī)在使用時(shí)必須做可靠的錨固，以防止在工作時(shí)產(chǎn)生滑移和傾覆。卷揚(yáng)機(jī)常用的固定方法有螺栓固定法、橫木固定法、立樁固定法與壓重固定法四種。</p><p style="text-indent:25px">江陰鼎力高科起重機(jī)械有限公司小編介紹，常見卷揚(yáng)機(jī)型號(hào)有：1、JK0.5-JK5單卷筒快速卷揚(yáng)機(jī)。2、JK0.5-JK12.5單卷筒慢速卷揚(yáng)機(jī)。3、JKL1.6-JKL5溜放型快速卷揚(yáng)機(jī)。4、JML5、JML6、JML10溜放型打樁用卷揚(yáng)機(jī)。5、2JK2-2JML10雙卷筒卷揚(yáng)機(jī)。6、JT800、JT700型防爆提升卷揚(yáng)機(jī)。7、JK0.3-JK15 電控卷揚(yáng)機(jī)。8、非標(biāo)卷揚(yáng)機(jī)，其中JK表示快速卷揚(yáng)機(jī)，JM表示慢速卷揚(yáng)機(jī)，JT表示防爆卷揚(yáng)機(jī)，單卷筒表示一個(gè)卷筒容納鋼絲繩，雙卷筒表示兩個(gè)卷筒容納鋼絲繩。如果想要了解更多關(guān)于卷揚(yáng)機(jī)的相關(guān)內(nèi)容，歡迎咨詢江陰鼎力高科起重機(jī)械有限公司在線客服。卷揚(yáng)機(jī)使用中突然停電，應(yīng)立即拉開閘刀，將運(yùn)送物放下。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="機(jī)動(dòng)卷揚(yáng)機(jī)哪里有賣,卷揚(yáng)機(jī)" src="https://tyunfile.71360.com/UploadFile/dingligaoke/637381341678427734/8229178.png"></div><p style="text-indent:25px">卷揚(yáng)機(jī)的作用：由人力或機(jī)械動(dòng)力驅(qū)動(dòng)卷筒、卷繞繩索來完成牽引工作的裝置。垂直提升、水平或傾斜曳引重物的簡(jiǎn)單起重機(jī)械。分手動(dòng)和電動(dòng)兩種。電動(dòng)卷揚(yáng)機(jī)由電動(dòng)機(jī)、聯(lián)軸節(jié)、制動(dòng)器、齒輪箱和卷筒組成，共同安裝在機(jī)架上。對(duì)于起升高度和裝卸量大，工作繁忙的情況下，要求調(diào)速性能好，特別要空鉤能快速下降。對(duì)安裝就位或敏感的物料，要能以微動(dòng)速度下降。JK\JM型卷揚(yáng)機(jī)是一種體積小、重量輕、起重大、操作靈活、安全可靠、經(jīng)久耐用的電動(dòng)起重機(jī)。普遍適用于建筑、橋梁、冶金、礦山等企業(yè)工地中，本機(jī)除普遍用于物料升降和大型吊裝工程中作卷揚(yáng)之外，亦可在斜坡或平地拖拉各種材料和設(shè)備。卷揚(yáng)機(jī)作業(yè)人員作業(yè)前應(yīng)先空轉(zhuǎn)，確認(rèn)電氣、制動(dòng)以及環(huán)境情況良好才能操作。機(jī)動(dòng)卷揚(yáng)機(jī)哪里有賣</p><p style="text-indent:25px">氣動(dòng)卷揚(yáng)機(jī)是以空氣壓縮機(jī)提供的壓縮氣體為動(dòng)力源的一種卷揚(yáng)機(jī)。機(jī)動(dòng)卷揚(yáng)機(jī)哪里有賣</p><p style="text-indent:25px">對(duì)于卷揚(yáng)機(jī)出現(xiàn)軸承間隙的問題，有人認(rèn)為，既然噪聲是伴隨卷筒總成和傳動(dòng)件，那么就可能由于卷筒滑動(dòng)軸承間隙大而引起。我們對(duì)卷筒零件配合間隙進(jìn)行選擇，保證軸承孔與主軸間隙符合圖紙要求，裝配后進(jìn)行試驗(yàn)。試驗(yàn)時(shí)采用變頻電機(jī)調(diào)速，觀察速度對(duì)噪聲的影響。大量試驗(yàn)結(jié)果表明，速度對(duì)噪聲影響是第1位的，卷筒轉(zhuǎn)速越高則噪聲值越大、機(jī)器震動(dòng)越激烈；間隙在其次，主軸與軸套間隙越大則噪聲也越大；而底盤對(duì)噪聲影響較小。如果機(jī)器本來噪聲就很低，則速度高低、主軸間隙大小的變化都不會(huì)產(chǎn)生過大噪聲，由此表明噪聲超標(biāo)也不是由軸承間隙大而引起的。機(jī)動(dòng)卷揚(yáng)機(jī)哪里有賣</p><p style="text-indent:25px">江陰鼎力高科起重機(jī)械有限公司致力于機(jī)械及行業(yè)設(shè)備，是一家生產(chǎn)型公司。公司業(yè)務(wù)涵蓋起重機(jī)，歐式起重機(jī)，歐式卷揚(yáng)，門式起重機(jī)等，價(jià)格合理，品質(zhì)有保證。公司從事機(jī)械及行業(yè)設(shè)備多年，有著創(chuàng)新的設(shè)計(jì)、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊(duì)伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。鼎力高科秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實(shí)”的經(jīng)營(yíng)理念，全力打造公司的重點(diǎn)競(jìng)爭(zhēng)力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2585510.html</p></div></div></div></div></div><div id="hbyacol" class="page-right twoColRt"><div id="akm2i2e" 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