行業資訊
宜賓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,特別是家用電梯重要(yao)的(de)就是(shi)舒適、平穩。那么哪(na)些因素會影響家用電梯的(de)平穩性?
1. 曳(ye)引(yin)機(ji)的(de)安(an)(an)裝質量。曳(ye)引(yin)機(ji)質量雖好(hao),但若安(an)(an)裝質量差,也會(hui)造成(cheng)轎廂(xiang)振動(dong)(dong)。要(yao)求(qiu)安(an)(an)裝底(di)面(mian)(mian)平整,同(tong)時,在(zai)曳(ye)引(yin)機(ji)底(di)面(mian)(mian)與橫梁支承面(mian)(mian)之間加彈性墊(dian),減(jian)輕振動(dong)(dong)。曳(ye)引(yin)輪與導向(xiang)輪處在(zai)同(tong)一水平面(mian)(mian)上,以避(bi)免曳(ye)引(yin)輪偏磨及(ji)擺動(dong)(dong)。
2. 曳引(yin)機(ji)的工作(zuo)平穩性。曳引(yin)機(ji)的工作(zuo)性能(neng)好壞直接影響家用電梯性能(neng)。所以選用工作(zuo)平穩、制(zhi)動可靠、低噪聲(sheng)的曳引(yin)機(ji)作(zuo)為(wei)驅動源。
3. 轎(jiao)廂導(dao)(dao)(dao)軌(gui)(gui)的安裝(zhuang)質量(liang)。轎(jiao)廂導(dao)(dao)(dao)軌(gui)(gui)的安裝(zhuang)質量(liang)對轎(jiao)廂的運動平穩(wen)性影響甚(shen)大。所以,兩(liang)(liang)導(dao)(dao)(dao)軌(gui)(gui)安裝(zhuang)精(jing)度(du)(du)(du)達到要(yao)(yao)求,導(dao)(dao)(dao)軌(gui)(gui)聯(lian)接處(chu)應選擇合適的導(dao)(dao)(dao)靴(xue),避免產生(sheng)沖擊及扭曲(qu),導(dao)(dao)(dao)軌(gui)(gui)的直線度(du)(du)(du)及兩(liang)(liang)導(dao)(dao)(dao)軌(gui)(gui)的平行(xing)度(du)(du)(du)要(yao)(yao)達到標準要(yao)(yao)求。
4. 曳引(yin)(yin)繩(sheng)(sheng)組(zu)(zu)合的安(an)裝質量(liang)。如果曳引(yin)(yin)繩(sheng)(sheng)組(zu)(zu)合的安(an)裝質量(liang)達(da)不(bu)到要(yao)求,由于曳引(yin)(yin)繩(sheng)(sheng)受力(li)(li)不(bu)均也將導致(zhi)轎廂振動。安(an)裝時應用拉力(li)(li)秤測量(liang)各根(gen)鋼絲繩(sheng)(sheng)的拉緊力(li)(li)是否(fou)一(yi)致(zhi),松緊程(cheng)度是否(fou)一(yi)致(zhi)。繩(sheng)(sheng)頭(tou)處緩沖(chong)彈簧(huang)應具(ju)有足夠的剛性(xing),保(bao)證一(yi)組(zu)(zu)彈簧(huang)具(ju)有相(xiang)同的剛性(xing)值(zhi),曳引(yin)(yin)輪組(zu)(zu)合一(yi)經(jing)調整(zheng)好(hao)后,不(bu)應隨意調整(zheng)。
5. 控(kong)制(zhi)電(dian)(dian)路的(de)工(gong)作質量。控(kong)制(zhi)電(dian)(dian)路的(de)工(gong)作性(xing)(xing)能(neng)如(ru)何(he)對家用(yong)電(dian)(dian)梯(ti)轎廂的(de)平穩性(xing)(xing)、電(dian)(dian)梯(ti)的(de)加減(jian)速度影響甚大。要按工(gong)作性(xing)(xing)能(neng)選用(yong)合適的(de)電(dian)(dian)子(zi)元器(qi)件(jian),對電(dian)(dian)器(qi)件(jian)的(de)要求是容量、功率等參(can)數匹(pi)配,性(xing)(xing)能(neng)穩定、壽命長(chang)、動(dong)作靈(ling)敏可靠,控(kong)制(zhi)電(dian)(dian)路在使用(yong)前應進行(xing)可靠性(xing)(xing)試驗。電(dian)(dian)動(dong)機啟制(zhi)動(dong)電(dian)(dian)路應采(cai)用(yong)較佳方(fang)案來控(kong)制(zhi)家用(yong)電(dian)(dian)梯(ti)啟制(zhi)動(dong)加速度。可根據(ju)所控(kong)制(zhi)電(dian)(dian)機的(de)性(xing)(xing)能(neng)、種類(lei)采(cai)用(yong)優化設計的(de)方(fang)法達到較佳狀態。