行業資訊
鐵嶺家用電梯的穩定性受到的因素影響
在坐電梯的時候關心的是安全性,平穩性,特別是家用電梯(ti)重要的就是舒適、平穩。那么哪些因素會影響家用電梯的平穩性?
1. 曳(ye)(ye)引機的安(an)(an)裝質(zhi)量。曳(ye)(ye)引機質(zhi)量雖(sui)好,但若安(an)(an)裝質(zhi)量差(cha),也會造(zao)成轎廂振(zhen)動。要求安(an)(an)裝底面(mian)平整,同時,在(zai)曳(ye)(ye)引機底面(mian)與橫梁(liang)支承面(mian)之間加(jia)彈性墊,減輕振(zhen)動。曳(ye)(ye)引輪(lun)與導向輪(lun)處(chu)在(zai)同一(yi)水平面(mian)上,以避免曳(ye)(ye)引輪(lun)偏磨及擺動。
2. 曳引(yin)機的(de)工(gong)(gong)作(zuo)(zuo)平穩性。曳引(yin)機的(de)工(gong)(gong)作(zuo)(zuo)性能(neng)好(hao)壞直接(jie)影響(xiang)家用(yong)(yong)電梯性能(neng)。所以選(xuan)用(yong)(yong)工(gong)(gong)作(zuo)(zuo)平穩、制動(dong)可靠、低(di)噪聲的(de)曳引(yin)機作(zuo)(zuo)為驅動(dong)源(yuan)。
3. 轎廂導(dao)(dao)軌(gui)的(de)安裝質量。轎廂導(dao)(dao)軌(gui)的(de)安裝質量對轎廂的(de)運動平穩性影(ying)響甚大。所以(yi),兩導(dao)(dao)軌(gui)安裝精度(du)達到要求,導(dao)(dao)軌(gui)聯接處應選擇合適(shi)的(de)導(dao)(dao)靴,避(bi)免產生沖擊及扭(niu)曲(qu),導(dao)(dao)軌(gui)的(de)直線度(du)及兩導(dao)(dao)軌(gui)的(de)平行度(du)要達到標(biao)準(zhun)要求。
4. 曳(ye)引(yin)繩(sheng)(sheng)組合(he)(he)的(de)安裝(zhuang)質量。如(ru)果曳(ye)引(yin)繩(sheng)(sheng)組合(he)(he)的(de)安裝(zhuang)質量達不到要求,由于(yu)曳(ye)引(yin)繩(sheng)(sheng)受力不均(jun)也將導致(zhi)轎(jiao)廂振動。安裝(zhuang)時應用拉(la)力秤測量各(ge)根鋼(gang)絲繩(sheng)(sheng)的(de)拉(la)緊力是否一(yi)致(zhi),松(song)緊程度(du)是否一(yi)致(zhi)。繩(sheng)(sheng)頭處緩沖彈簧(huang)應具(ju)有足夠的(de)剛(gang)性,保證一(yi)組彈簧(huang)具(ju)有相同的(de)剛(gang)性值,曳(ye)引(yin)輪(lun)組合(he)(he)一(yi)經調(diao)整(zheng)好后(hou),不應隨意調(diao)整(zheng)。
5. 控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)電(dian)(dian)路的(de)(de)工作(zuo)質量。控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)電(dian)(dian)路的(de)(de)工作(zuo)性能(neng)(neng)如何(he)對家用(yong)(yong)(yong)(yong)電(dian)(dian)梯(ti)轎廂的(de)(de)平穩性、電(dian)(dian)梯(ti)的(de)(de)加減速度(du)影(ying)響甚(shen)大。要(yao)按工作(zuo)性能(neng)(neng)選用(yong)(yong)(yong)(yong)合適的(de)(de)電(dian)(dian)子元器件,對電(dian)(dian)器件的(de)(de)要(yao)求是(shi)容(rong)量、功率(lv)等參數匹配(pei),性能(neng)(neng)穩定、壽命長、動作(zuo)靈敏(min)可(ke)靠(kao)(kao),控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)電(dian)(dian)路在使用(yong)(yong)(yong)(yong)前應進行(xing)可(ke)靠(kao)(kao)性試驗。電(dian)(dian)動機(ji)啟制(zhi)(zhi)(zhi)(zhi)動電(dian)(dian)路應采(cai)(cai)用(yong)(yong)(yong)(yong)較佳(jia)方案來控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)家用(yong)(yong)(yong)(yong)電(dian)(dian)梯(ti)啟制(zhi)(zhi)(zhi)(zhi)動加速度(du)。可(ke)根據所控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)電(dian)(dian)機(ji)的(de)(de)性能(neng)(neng)、種類采(cai)(cai)用(yong)(yong)(yong)(yong)優化設計的(de)(de)方法達到較佳(jia)狀態。