技術參數

成都倉儲叉車銷(xiao)售公(gong)司教你(ni)如何保養升(sheng)降機

升(sheng)降(jiang)機在出廠前均已(yi)檢驗調(diao)試，各項技術(shu)指標達(da)到設(she)計要求，使用時(shi)只(zhi)需接通(tong)電源，液壓(ya)、電氣系(xi)統不需調(diao)整。升(sheng)降(jiang)機在使用中要注意(yi)，必(bi)須(xu)放置(zhi)在堅實平整的(de)地面上，以(yi)防工作(zuo)時(shi)傾(qing)翻。按下(xia)“上升(sheng)”或(huo)“下(xia)降(jiang)”按鈕(niu)，使工作(zuo)臺(tai)升(sheng)降(jiang)。如(ru)果(guo)工作(zuo)臺(tai)不動，應立即(ji)停機進(jin)行檢查(cha)。發(fa)(fa)現電動升(sheng)降(jiang)機工作(zuo)壓(ya)力過高或(huo)聲音異常時(shi)，應立即(ji)關機檢查(cha)，以(yi)免機械遭受嚴重破壞(huai)；每月定期(qi)檢查(cha)軸(zhou)銷工作(zuo)狀態，如(ru)發(fa)(fa)現軸(zhou)銷、螺絲(si)松脫(tuo)(tuo)，一定要鎖緊，以(yi)防軸(zhou)銷脫(tuo)(tuo)落造成事故。液壓(ya)油應保持清潔，每6個月更換一次； 維修保養和(he)清掃升(sheng)降(jiang)機時(shi)，務(wu)必(bi)要撐起(qi)安(an)全撐桿。升(sheng)降(jiang)機每月保養。

升(sheng)(sheng)降臺(tai)(tai)保養時人(ren)(ren)員(yuan)進入(ru)升(sheng)(sheng)降臺(tai)(tai)內部(bu)工作(zuo)，必須吊住升(sheng)(sheng)降機(ji)防止(zhi)升(sheng)(sheng)降臺(tai)(tai)突然下(xia)降而造(zao)成(cheng)人(ren)(ren)員(yuan)傷亡檢(jian)(jian)查滾輪、中(zhong)間軸(zhou)(zhou)及軸(zhou)(zhou)承(cheng)(cheng)；油(you)(you)(you)(you)(you)缸(gang)銷(xiao)軸(zhou)(zhou)及軸(zhou)(zhou)承(cheng)(cheng)；臂架(jia)鉸軸(zhou)(zhou)及軸(zhou)(zhou)承(cheng)(cheng)等(deng)(deng)潤滑度(du)和磨(mo)損情況上述各(ge)部(bu)件加注潤滑油(you)(you)(you)(you)(you)。延長軸(zhou)(zhou)承(cheng)(cheng)使用壽命檢(jian)(jian)查液(ye)壓(ya)(ya)油(you)(you)(you)(you)(you)質(zhi)和油(you)(you)(you)(you)(you)位(wei)。升(sheng)(sheng)降臺(tai)(tai)升(sheng)(sheng)至時液(ye)壓(ya)(ya)油(you)(you)(you)(you)(you)面應高出(chu)油(you)(you)(you)(you)(you)箱底40-50毫米(mi)。液(ye)壓(ya)(ya)油(you)(you)(you)(you)(you)油(you)(you)(you)(you)(you)色變暗，油(you)(you)(you)(you)(you)質(zhi)發粘(zhan)，或油(you)(you)(you)(you)(you)中(zhong)有砂礫等(deng)(deng)異物時，應及時更換(huan)液(ye)壓(ya)(ya)油(you)(you)(you)(you)(you)。升(sheng)(sheng)降臺(tai)(tai)的液(ye)壓(ya)(ya)系統應用32#液(ye)壓(ya)(ya)油(you)(you)(you)(you)(you)。

年終(zhong)保檢查液壓和(he)管(guan)道連接部(bu)位(wei)。管(guan)道有破損應馬上更(geng)換；連接部(bu)位(wei)有松(song)動時擰緊管(guan)接頭卸(xie)下并(bing)拆開下降閥，用(yong)壓縮空氣將閥芯(xin)吹凈后從新(xin)裝上把(ba)油(you)箱中(zhong)的液壓油(you)全部(bu)放(fang)盡打開油(you)箱，取(qu)出(chu)吸(xi)油(you)過濾(lv)器，洗凈后放(fang)回油(you)箱，按原位(wei)安裝。油(you)箱中(zhong)從新(xin)注滿新(xin)油(you)。

升(sheng)(sheng)降機(ji)升(sheng)(sheng)不(bu)(bu)(bu)(bu)起或上(shang)升(sheng)(sheng)力(li)(li)(li)(li)弱(ruo) 溢流閥(fa)(fa)(fa)(fa)(fa)(fa)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)調節不(bu)(bu)(bu)(bu)符合要求 調整壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)到要求值(zhi)油(you)(you)(you)(you)(you)缸內(nei)泄(xie) 檢(jian)(jian)(jian)(jian)查(cha)或更(geng)(geng)換(huan)油(you)(you)(you)(you)(you)缸組(zu)件(jian)(jian) 換(huan)向(xiang)(xiang)閥(fa)(fa)(fa)(fa)(fa)(fa)卡緊(jin)或內(nei)泄(xie) 檢(jian)(jian)(jian)(jian)查(cha)或更(geng)(geng)換(huan)閥(fa)(fa)(fa)(fa)(fa)(fa)組(zu)件(jian)(jian) 油(you)(you)(you)(you)(you)面過(guo)(guo)低、進油(you)(you)(you)(you)(you)濾(lv)(lv)(lv)油(you)(you)(you)(you)(you)器(qi)堵塞 加足(zu)油(you)(you)(you)(you)(you)，清(qing)洗濾(lv)(lv)(lv)油(you)(you)(you)(you)(you)器(qi) 供油(you)(you)(you)(you)(you)泵有毛(mao)病(bing)(bing) 檢(jian)(jian)(jian)(jian)查(cha)或更(geng)(geng)換(huan)泵 松土器(qi)升(sheng)(sheng)降不(bu)(bu)(bu)(bu)起或上(shang)升(sheng)(sheng)力(li)(li)(li)(li)弱(ruo)溢流閥(fa)(fa)(fa)(fa)(fa)(fa)壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)調節不(bu)(bu)(bu)(bu)符合要求 調整壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)到要求值(zhi) 油(you)(you)(you)(you)(you)缸內(nei)泄(xie) 見上(shang)項(xiang)的(de)(de)排除方法 換(huan)向(xiang)(xiang)閥(fa)(fa)(fa)(fa)(fa)(fa)卡緊(jin)或內(nei)泄(xie) 油(you)(you)(you)(you)(you)面過(guo)(guo)低、進油(you)(you)(you)(you)(you)濾(lv)(lv)(lv)油(you)(you)(you)(you)(you)器(qi)堵塞 供油(you)(you)(you)(you)(you)泵有毛(mao)病(bing)(bing)單向(xiang)(xiang)閥(fa)(fa)(fa)(fa)(fa)(fa)泄(xie)漏(lou)(lou) 檢(jian)(jian)(jian)(jian)查(cha)單向(xiang)(xiang)閥(fa)(fa)(fa)(fa)(fa)(fa)芯與閥(fa)(fa)(fa)(fa)(fa)(fa)座磨損(sun)壞情(qing)況，單向(xiang)(xiang)閥(fa)(fa)(fa)(fa)(fa)(fa)彈簧是(shi)否(fou)(fou)疲(pi)勞(lao)、變(bian)(bian)形(xing)等 作桿沉重(zhong)操作桿機(ji)構有毛(mao)病(bing)(bing) 檢(jian)(jian)(jian)(jian)查(cha)、調整、更(geng)(geng)換(huan)不(bu)(bu)(bu)(bu)合格零件(jian)(jian)；清(qing)洗閥(fa)(fa)(fa)(fa)(fa)(fa)件(jian)(jian)；檢(jian)(jian)(jian)(jian)查(cha)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)油(you)(you)(you)(you)(you)清(qing)潔度 控制閥(fa)(fa)(fa)(fa)(fa)(fa)閥(fa)(fa)(fa)(fa)(fa)(fa)芯卡緊(jin)（制造、安(an)裝問題、污(wu)物問題）液(ye)(ye)(ye)力(li)(li)(li)(li)變(bian)(bian)矩(ju)(ju)(ju)器(qi)及(ji)補(bu)償系(xi)統(tong)有毛(mao)病(bing)(bing)，如液(ye)(ye)(ye)力(li)(li)(li)(li)變(bian)(bian)矩(ju)(ju)(ju)器(qi)無力(li)(li)(li)(li)，動力(li)(li)(li)(li)換(huan)檔(dang)失(shi)靈，油(you)(you)(you)(you)(you)溫過(guo)(guo)高(gao)等液(ye)(ye)(ye)力(li)(li)(li)(li)變(bian)(bian)矩(ju)(ju)(ju)器(qi)無力(li)(li)(li)(li)液(ye)(ye)(ye)力(li)(li)(li)(li)油(you)(you)(you)(you)(you)量(liang)(liang)不(bu)(bu)(bu)(bu)足(zu)調壓(ya)(ya)(ya)(ya)不(bu)(bu)(bu)(bu)當背壓(ya)(ya)(ya)(ya)不(bu)(bu)(bu)(bu)足(zu) 檢(jian)(jian)(jian)(jian)查(cha)變(bian)(bian)矩(ju)(ju)(ju)器(qi)油(you)(you)(you)(you)(you)質(zhi)(zhi)量(liang)(liang)（是(shi)否(fou)(fou)誤(wu)用液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)傳(chuan)動用油(you)(you)(you)(you)(you)），用量(liang)(liang)，檢(jian)(jian)(jian)(jian)查(cha)變(bian)(bian)矩(ju)(ju)(ju)調壓(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)(fa)(fa)、背壓(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)(fa)(fa)及(ji)其調定壓(ya)(ya)(ya)(ya)力(li)(li)(li)(li)值(zhi) 動力(li)(li)(li)(li)換(huan)檔(dang)失(shi)靈.回閥(fa)(fa)(fa)(fa)(fa)(fa)、減壓(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)(fa)(fa)、動力(li)(li)(li)(li)變(bian)(bian)速閥(fa)(fa)(fa)(fa)(fa)(fa)、換(huan)向(xiang)(xiang)閥(fa)(fa)(fa)(fa)(fa)(fa)出(chu)現卡死、內(nei)泄(xie)漏(lou)(lou)油(you)(you)(you)(you)(you)污(wu)染嚴重(zhong) 檢(jian)(jian)(jian)(jian)查(cha)閥(fa)(fa)(fa)(fa)(fa)(fa)卡死原因并(bing)作相(xiang)應排除，過(guo)(guo)濾(lv)(lv)(lv)或更(geng)(geng)換(huan)液(ye)(ye)(ye)力(li)(li)(li)(li)油(you)(you)(you)(you)(you) .油(you)(you)(you)(you)(you)溫升(sheng)(sheng)高(gao)過(guo)(guo)大(da) 檢(jian)(jian)(jian)(jian)查(cha)冷(leng)卻器(qi)是(shi)否(fou)(fou)有毛(mao)病(bing)(bing)，檢(jian)(jian)(jian)(jian)查(cha)液(ye)(ye)(ye)力(li)(li)(li)(li)油(you)(you)(you)(you)(you)質(zhi)(zhi)量(liang)(liang)品牌常見升(sheng)(sheng)降機(ji)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)系(xi)統(tong)的(de)(de)維護方法與措施對機(ji)械(xie)化施工(gong)企業來說，工(gong)程機(ji)械(xie)技術狀況的(de)(de)良(liang)好與否(fou)(fou)是(shi)企業能否(fou)(fou)正(zheng)常生(sheng)產(chan)的(de)(de)直接因素。

就液(ye)壓傳動(dong)的(de)(de)工程機械(xie)而言，液(ye)壓系統的(de)(de)正常(chang)運(yun)行(xing)是(shi)其良好技術狀況的(de)(de)一個主要(yao)標志。合格的(de)(de)液(ye)壓油是(shi)液(ye)壓系統可靠(kao)運(yun)行(xing)的(de)(de)保障，正確的(de)(de)維護是(shi)液(ye)壓系統可靠(kao)運(yun)行(xing)的(de)(de)根本。