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class="proBig"><div id="n8vnaro" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/gxxfty0015/637395012953249012/4516354.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="vphj3ax" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/gxxfty0015/637395012953249012/4516354.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="rq2ldk2" 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>廣西壯族自治區(qū)</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關鍵詞：</span>防城港重型塔吊推薦,塔吊</p><p><span>***更新：</span>2021-01-13 06:20:01</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="bkhebnu" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">廣西工凱重工制造有限公司</a></p><p><span>聯(lián)系人：</span>潘秀忠</p><p><span>郵箱: </span>182869422@qq.com</p><p><span>電話: </span>13307715678</p><p><span>傳真: </span>0771_</p><p><span>網(wǎng)址: </span>http://www.gxgkzg.net</p><p><span>手機: </span>0771-6672999</p><p><span>地址: </span>廣西南寧市隆安華僑經(jīng)濟區(qū)富僑大道１號</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="f28ognp" class="page-proshow02"><p class="title">詳細說明</p><div id="xm32xu3" class="box"><p><p style="text-indent:25px">塔吊滑鉤原因：一、塔吊配電箱里的接觸器電源進出線固定螺絲松動、接線端子板接線栓接觸不良、接觸器主觸點接觸不良。二、電機轉(zhuǎn)子、定子線圈的接線栓燒蝕接觸不良。三、高、低速電機制動剎車片磨損超過規(guī)定要求。四、變速箱齒輪打壞，固定齒輪螺栓松動。五、缺相保護器不起作用。預防措施年來由于高層建筑迅猛發(fā)展，施工中垂直運輸機械塔吊的使用量急劇增加，塔吊傾覆的重大安全事故也屢屢發(fā)生，如何預防是關鍵。一、司機在工作中出現(xiàn)滑鉤現(xiàn)象后要冷靜，及時通知信號工讓地面人員走開。按照操作規(guī)程規(guī)定進行操作，起鉤、轉(zhuǎn)臂、走小車等方式，將重物放在現(xiàn)場無人區(qū)內(nèi)。二、做好班前、班中、班后的安全檢查工作，要用眼看、耳聽、手動等形式進行檢查，防城港重型塔吊推薦。三、不定期的進行各種線路連接點的檢查與緊固。四、要定期檢查各制動器剎車片是否正常，電機接線栓接觸是否良好，以及接觸器主觸點接觸是否正常。五、維修人員對工作要認真負責，防城港重型塔吊推薦，嚴格按照安全操作規(guī)程要求去做，防城港重型塔吊推薦，該換的配件一定要換，做好工作后的檢查、試運轉(zhuǎn)工作。什么是建筑施工塔吊？防城港重型塔吊推薦</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="防城港重型塔吊推薦,塔吊" src="https://tyunfile.71360.com/UploadFile/gxxfty0015/637395012953249012/4516354.jpg"></div><p style="text-indent:25px">按有無塔尖的結構可分為平頭塔式塔吊和尖頭塔式塔吊。平頭塔式塔吊是近幾年發(fā)展起來的一種新型塔式塔吊，其特點是在原自升式塔機的結構上取消了塔尖及其前后拉桿部分，增強了大臂和平衡臂的結構強度，大臂和平衡臂直接相連，其優(yōu)點是：1、整機體積小，安裝便捷安全，降低運輸和倉儲成本；2、起重臂耐受性能好，受力均勻一致，對結構及連接部分損壞小；3、部件設計可標準化、模塊化、互換性強，減少設備閑置，提高投資效益，其缺點是在同類型塔機中平頭塔機價格稍高。來賓工地塔吊供應商塔吊操作前的準備事項。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="防城港重型塔吊推薦,塔吊" src="https://tyunfile.71360.com/UploadFile/gxxfty0015/637395012951569233/3445037.jpg"></div><p> 塔吊上面的電機一般是四臺，分別是起重電機，回轉(zhuǎn)電機，液壓油缸頂升電機，小車變幅電機，總功率根據(jù)塔吊型號不一樣，各個電機的功率就不一樣，像TC6013的，總功率就是41kw，不過一般塔吊都是四五十千瓦。其中塔吊主**主要的三個電機如下：1、旋轉(zhuǎn)馬達：用于控制動臂的旋轉(zhuǎn)。行星齒輪減速器通常垂直安裝在控制室的下部，使控制室和井架繞塔體旋轉(zhuǎn)。2、臺車拖耳電機：用于吊臂上牽引拖耳（臺車）左右移動。電機安裝在小車吊耳機構上，主要安裝在控制室的后部（臂架的后部），通過鋼絲繩和滑輪機構傳遞動力。3、升降電機：用于控制升降鉤的上下運動。電機安裝一般有兩種方式：一種是安裝在控制室旁邊，另一種是塔吊中比較大的電機，目前安裝在地面上；另一種是通過鋼絲繩和滑輪來傳遞動力。根據(jù)塔吊型號的總功率不一樣，每個電機的功率也不一樣，一般塔吊的功率是40～50kw。 </p><p> 塔身的內(nèi)部結構，在標準節(jié)內(nèi)有用鋼材制作的**爬梯，剛開始蓋樓的時候，司機就是從這個爬梯爬上去的。隨著建筑物的升高，塔吊也在不斷的升高，上升到一定高度的時候，就會在塔吊和建筑物之間搭建通道。司機可以先坐施工電梯上到相應的樓層，經(jīng)過通道走到塔身，然后在往上爬到操作室。至于安全防護措施，爬梯每隔一段會有一個平臺，司機爬累了可以休息片刻。大型塔吊的爬梯還設有籠狀的防護圈，雖然有防護措施，但還是有一定的危險性。塔吊安全操作規(guī)程有哪些？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="防城港重型塔吊推薦,塔吊" src="https://tyunfile.71360.com/UploadFile/gxxfty0015/637395012948434460/5444101.jpg"></div><p> 塔吊操作前的準備事項： </p> <p> 1、在爬塔吊之前，首先檢查塔吊下面的電源開關是否開啟，總控制電箱以及塔吊**分電箱是否安全通電。 </p> <p> 2、爬塔吊過程中，注意攀爬安全，雙手一定要抓穩(wěn)，雙腳一定踩實。千萬不可單手攀爬，不可東張西望。另外，攀爬塔吊危險性太高，切記戴上防滑手套及穿防滑鞋。 </p> <p> 3、進入駕駛室之后，先檢查各個控制開關有無異常，各機械部件是否牢固，各處電路電源是否正常安全，座椅是否緊固結實，觀察玻璃是否干凈透明，有無其他安全隱患，同時，注意觀察周圍環(huán)境，在作業(yè)范圍之內(nèi)是否有高壓線和其他塔吊、通信塔等有妨礙的超高物體。 </p> <p> 4、合上控制電源，按下操作臺上的啟動按鈕。看是否有警訊報警，如果一切正常，按下響鈴，提示下方人員操作開始。 </p> <p> <br /> 塔吊司索和塔吊指揮的不同。來賓工地塔吊供應商</p><p style="text-indent:25px">塔吊作業(yè)前要求有哪些？防城港重型塔吊推薦</p><p> 塔吊電纜固定規(guī)范要求：1、塔吊電纜不許拖地行走，應裝設具有張緊裝置的電纜卷筒，隨塔吊行走卷筒自動將電纜纏繞，防止電纜與枕木摩擦或被軌道上雜物纏繞發(fā)生事故。2、施工現(xiàn)場架空線路與塔吊的安全距離，按照臨時用電規(guī)范規(guī)定：“旋轉(zhuǎn)臂架式起重機的任何部位或被吊物邊緣與10kV以下的架空線路邊線小水平距離不得小于2m?！碑斝∮诖司嚯x時，應按要求搭設防護架，夜間施工應有36V彩泡（或紅色燈泡），當起重機作業(yè)半徑在架空線路上方經(jīng)過時，其線路的上方也應有防護措施。3、當現(xiàn)場采用TT系統(tǒng)時，塔吊應進行接地，其電阻值不大于4Ω；當采用TN系統(tǒng)時，除作保護接零外，還應按臨時用電規(guī)范規(guī)定做重復接地，其電阻電值不大于10Ω。4、塔吊的重復接地應在軌道的兩端各設一組，對較長的軌道，每隔30m再加一組接地裝置，兩條軌道之間應用鋼筋或扁鐵等作環(huán)形電氣連接，軌與軌的接頭處應用導線跨接形成電氣連接。5、塔吊的保護接零和接地線必須分開，可將電源線送至塔吊道軌端部設分配電箱，由該箱引出PE線與道軌的重復接地線相連接，即相當PE線通過軌輪與設備外殼連接。防城港重型塔吊推薦</p><p style="text-indent:25px">廣西工凱重工制造有限公司是一家塔式起重機制造:施工升降機的制造、安裝。生產(chǎn)卷揚機、攪拌機及生產(chǎn)建筑機械，工程機械。銷售:建設機械設備及配件，電動機，鋼材租賃。建筑設備租賃，起重機械設備安裝，(依法須經(jīng)批準的項目，經(jīng)相關部門批準后方可開展經(jīng)營活動。》的公司，致力于發(fā)展為創(chuàng)新務實、誠實可信的企業(yè)。公司自創(chuàng)立以來，投身于塔吊，施工升降機，是機械及行業(yè)設備的主力**凱重工致力于把技術上的創(chuàng)新展現(xiàn)成對用戶產(chǎn)品上的貼心，為用戶帶來良好體驗。工凱重工始終關注機械及行業(yè)設備行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: 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