行業資訊
巴音郭楞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(jia)用電梯重要的就(jiu)是舒適、平穩(wen)。那么哪些因素會影響家用電梯的平穩(wen)性(xing)?
1. 曳(ye)(ye)引機(ji)的安裝質(zhi)量(liang)(liang)。曳(ye)(ye)引機(ji)質(zhi)量(liang)(liang)雖好,但(dan)若安裝質(zhi)量(liang)(liang)差,也會造成轎廂振動。要求(qiu)安裝底(di)(di)面平(ping)整,同時,在曳(ye)(ye)引機(ji)底(di)(di)面與橫梁支承面之間(jian)加彈性墊,減輕振動。曳(ye)(ye)引輪與導向輪處在同一(yi)水平(ping)面上,以(yi)避免(mian)曳(ye)(ye)引輪偏磨及擺動。
2. 曳(ye)引(yin)機(ji)(ji)的工作平穩(wen)性。曳(ye)引(yin)機(ji)(ji)的工作性能好壞直接影響家用(yong)電梯(ti)性能。所以選用(yong)工作平穩(wen)、制動(dong)可(ke)靠、低噪(zao)聲(sheng)的曳(ye)引(yin)機(ji)(ji)作為驅動(dong)源。
3. 轎(jiao)廂(xiang)導(dao)(dao)(dao)(dao)軌(gui)的安(an)裝(zhuang)質量。轎(jiao)廂(xiang)導(dao)(dao)(dao)(dao)軌(gui)的安(an)裝(zhuang)質量對轎(jiao)廂(xiang)的運(yun)動(dong)平穩(wen)性影(ying)響甚大。所以,兩導(dao)(dao)(dao)(dao)軌(gui)安(an)裝(zhuang)精度(du)達到(dao)要(yao)求(qiu),導(dao)(dao)(dao)(dao)軌(gui)聯接(jie)處(chu)應選擇合適的導(dao)(dao)(dao)(dao)靴,避免產生(sheng)沖(chong)擊及(ji)扭曲,導(dao)(dao)(dao)(dao)軌(gui)的直線度(du)及(ji)兩導(dao)(dao)(dao)(dao)軌(gui)的平行度(du)要(yao)達到(dao)標(biao)準要(yao)求(qiu)。
4. 曳(ye)引繩(sheng)組(zu)合(he)的安(an)(an)裝質量(liang)。如果(guo)曳(ye)引繩(sheng)組(zu)合(he)的安(an)(an)裝質量(liang)達(da)不到(dao)要求(qiu),由于曳(ye)引繩(sheng)受(shou)力不均也將導致轎(jiao)廂(xiang)振動。安(an)(an)裝時應用拉(la)力秤測量(liang)各根鋼絲繩(sheng)的拉(la)緊(jin)力是(shi)(shi)否(fou)一(yi)致,松(song)緊(jin)程(cheng)度是(shi)(shi)否(fou)一(yi)致。繩(sheng)頭(tou)處緩沖彈簧應具有足夠的剛性(xing),保(bao)證一(yi)組(zu)彈簧具有相同的剛性(xing)值,曳(ye)引輪(lun)組(zu)合(he)一(yi)經調(diao)(diao)整(zheng)好后,不應隨意調(diao)(diao)整(zheng)。
5. 控(kong)制(zhi)(zhi)電(dian)(dian)路的(de)(de)工(gong)作(zuo)質(zhi)量。控(kong)制(zhi)(zhi)電(dian)(dian)路的(de)(de)工(gong)作(zuo)性(xing)(xing)能(neng)(neng)如何(he)對(dui)家(jia)用(yong)(yong)(yong)電(dian)(dian)梯(ti)轎廂的(de)(de)平穩性(xing)(xing)、電(dian)(dian)梯(ti)的(de)(de)加減速度影響甚(shen)大。要按(an)工(gong)作(zuo)性(xing)(xing)能(neng)(neng)選用(yong)(yong)(yong)合適的(de)(de)電(dian)(dian)子(zi)元器件,對(dui)電(dian)(dian)器件的(de)(de)要求是容量、功率(lv)等參數匹配,性(xing)(xing)能(neng)(neng)穩定(ding)、壽命長、動(dong)作(zuo)靈敏可(ke)(ke)靠,控(kong)制(zhi)(zhi)電(dian)(dian)路在使用(yong)(yong)(yong)前應(ying)(ying)進行可(ke)(ke)靠性(xing)(xing)試驗(yan)。電(dian)(dian)動(dong)機啟制(zhi)(zhi)動(dong)電(dian)(dian)路應(ying)(ying)采用(yong)(yong)(yong)較佳(jia)方案來控(kong)制(zhi)(zhi)家(jia)用(yong)(yong)(yong)電(dian)(dian)梯(ti)啟制(zhi)(zhi)動(dong)加速度。可(ke)(ke)根(gen)據所控(kong)制(zhi)(zhi)電(dian)(dian)機的(de)(de)性(xing)(xing)能(neng)(neng)、種(zhong)類采用(yong)(yong)(yong)優化設計(ji)的(de)(de)方法達到較佳(jia)狀態。