近年(nian)來，隨著城鎮化(hua)的(de)(de)(de)(de)(de)(de)推進(jin)及(ji)居民生活水(shui)平(ping)的(de)(de)(de)(de)(de)(de)提(ti)高，電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)已成(cheng)(cheng)為(wei)(wei)百姓生產、生活中(zhong)不可或(huo)缺的(de)(de)(de)(de)(de)(de)垂直(zhi)交通(tong)工具(ju)。前瞻(zhan)產業(ye)研究院發布的(de)(de)(de)(de)(de)(de)《2015-2020年(nian)中(zhong)國(guo)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)行業(ye)市場需求預測與投資機(ji)(ji)(ji)會分析報告前瞻(zhan)》顯示，2013年(nian)我(wo)國(guo)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)總產量(liang)達到(dao)了57.97萬臺，同比增(zeng)長9.58%，中(zhong)國(guo)已經(jing)成(cheng)(cheng)為(wei)(wei)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)產量(liang)高的(de)(de)(de)(de)(de)(de)國(guo)家(jia)，比重(zhong)超過總量(liang)的(de)(de)(de)(de)(de)(de)60%。從2009年(nian)到(dao)2013年(nian)，我(wo)國(guo)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)產量(liang)年(nian)均增(zeng)長率(lv)達到(dao)了21.96%。如(ru)遇(yu)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)下(xia)墜怎么辦？1.馬上按下(xia)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)內每一層樓的(de)(de)(de)(de)(de)(de)按鍵。因為(wei)(wei)當緊(jin)急電(dian)(dian)(dian)(dian)源啟動(dong)(dong)時，電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)便會停止繼續(xu)下(xia)墜。2.由頭到(dao)背部緊(jin)貼電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)墻壁，令(ling)身子(zi)盡量(liang)緊(jin)貼電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)墻壁，家(jia)用電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)價格大概多少，利用電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)墻壁作(zuo)為(wei)(wei)脊椎的(de)(de)(de)(de)(de)(de)防護。3.如(ru)果(guo)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)有(you)手把(ba)，一只手緊(jin)握(wo)之。這樣(yang)可助你(ni)固定你(ni)的(de)(de)(de)(de)(de)(de)所處位(wei)置(zhi)(zhi)，減(jian)低你(ni)因不穩而(er)摔傷(shang)(shang)。4.如(ru)果(guo)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)內沒有(you)扶手，用手抱頸(jing)，以免脖子(zi)受(shou)傷(shang)(shang)。5.彎曲(qu)膝蓋。韌帶是(shi)中(zhong)具(ju)彈性的(de)(de)(de)(de)(de)(de)組(zu)織，這動(dong)(dong)作(zuo)可借助韌帶而(er)不是(shi)骨頭來承受(shou)壓力(li)(li)。6.把(ba)腳跟提(ti)起(qi)，就是(shi)墊起(qi)腳尖。電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)中(zhong)人少的(de)(de)(de)(de)(de)(de)話好要把(ba)兩臂展開巴住扶手或(huo)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)壁。乘(cheng)(cheng)客(ke)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)由以下(xia)部分組(zu)成(cheng)(cheng)：曳(ye)引(yin)系(xi)(xi)統(tong)(tong)：曳(ye)引(yin)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)(de)(de)主要功能(neng)是(shi)輸(shu)出與傳遞(di)動(dong)(dong)力(li)(li)，使電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)運(yun)(yun)行。曳(ye)引(yin)系(xi)(xi)統(tong)(tong)主要由曳(ye)引(yin)機(ji)(ji)(ji)、曳(ye)引(yin)鋼絲繩，導(dao)(dao)(dao)(dao)向(xiang)輪(lun)，反繩輪(lun)組(zu)成(cheng)(cheng)。導(dao)(dao)(dao)(dao)向(xiang)系(xi)(xi)統(tong)(tong)：導(dao)(dao)(dao)(dao)向(xiang)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)(de)(de)主要功能(neng)是(shi)限制(zhi)轎(jiao)廂(xiang)和(he)對重(zhong)的(de)(de)(de)(de)(de)(de)活動(dong)(dong)自由度，使轎(jiao)廂(xiang)和(he)對重(zhong)只能(neng)沿著導(dao)(dao)(dao)(dao)軌作(zuo)升降運(yun)(yun)動(dong)(dong)。導(dao)(dao)(dao)(dao)向(xiang)系(xi)(xi)統(tong)(tong)主要由導(dao)(dao)(dao)(dao)軌，導(dao)(dao)(dao)(dao)靴和(he)導(dao)(dao)(dao)(dao)軌架組(zu)成(cheng)(cheng)。轎(jiao)廂(xiang)：轎(jiao)廂(xiang)是(shi)運(yun)(yun)送乘(cheng)(cheng)客(ke)和(he)貨物的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)組(zu)件，是(shi)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)的(de)(de)(de)(de)(de)(de)工作(zuo)部分。轎(jiao)廂(xiang)由轎(jiao)廂(xiang)架和(he)轎(jiao)廂(xiang)體(ti)組(zu)成(cheng)(cheng)。門(men)(men)系(xi)(xi)統(tong)(tong)：門(men)(men)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)(de)(de)主要功能(neng)是(shi)封(feng)住層站入口和(he)轎(jiao)廂(xiang)入口。門(men)(men)系(xi)(xi)統(tong)(tong)由轎(jiao)廂(xiang)門(men)(men)，層門(men)(men)，開門(men)(men)機(ji)(ji)(ji)，門(men)(men)鎖(suo)裝(zhuang)置(zhi)(zhi)組(zu)成(cheng)(cheng)。

乘客電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)的(de)(de)分類(lei)：一、按驅(qu)動(dong)(dong)(dong)方式分類(lei)：交(jiao)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)：用(yong)(yong)交(jiao)應(ying)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)作(zuo)為(wei)(wei)驅(qu)動(dong)(dong)(dong)力(li)的(de)(de)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)。根據拖動(dong)(dong)(dong)方式又可分為(wei)(wei)交(jiao)流(liu)(liu)(liu)(liu)單速(su)(su)(su)(su)、交(jiao)流(liu)(liu)(liu)(liu)雙速(su)(su)(su)(su)、交(jiao)流(liu)(liu)(liu)(liu)調壓(ya)(ya)調速(su)(su)(su)(su)、交(jiao)流(liu)(liu)(liu)(liu)變(bian)壓(ya)(ya)變(bian)頻調速(su)(su)(su)(su)等。直(zhi)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)：用(yong)(yong)直(zhi)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)作(zuo)為(wei)(wei)驅(qu)動(dong)(dong)(dong)力(li)的(de)(de)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)。這(zhe)類(lei)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)的(de)(de)額定速(su)(su)(su)(su)度(du)一般在2.00m/s以(yi)上(shang)(shang)。液(ye)壓(ya)(ya)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)：一般利用(yong)(yong)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)泵驅(qu)動(dong)(dong)(dong)液(ye)體流(liu)(liu)(liu)(liu)動(dong)(dong)(dong)，由柱塞(sai)使轎(jiao)(jiao)廂(xiang)升(sheng)(sheng)降的(de)(de)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)。齒(chi)輪(lun)齒(chi)條電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)：將導軌加工成齒(chi)條，轎(jiao)(jiao)廂(xiang)裝上(shang)(shang)與齒(chi)條嚙合的(de)(de)齒(chi)輪(lun)。困在電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)里(li)的(de)(de)人(ren)(ren)無法確認電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)的(de)(de)所在位置(zhi)，因此(ci)不要強行扒門(men)，這(zhe)樣會(hui)帶(dai)(dai)來新的(de)(de)險情(qing)。電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)頂部均設有安全窗，但(dan)是該安全窗僅供電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)維修人(ren)(ren)員(yuan)使用(yong)(yong)，所以(yi)不要扒撬電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)轎(jiao)(jiao)廂(xiang)上(shang)(shang)的(de)(de)安全窗，因為(wei)(wei)從這(zhe)里(li)爬(pa)出電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)會(hui)更(geng)加危(wei)險。拍門(men)叫喊，或脫下鞋子，用(yong)(yong)鞋拍門(men)，發信號求救。如無人(ren)(ren)回應(ying)，需(xu)鎮(zhen)靜(jing)等待，觀察動(dong)(dong)(dong)靜(jing)，保(bao)持體力(li)，等待營救。電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)帶(dai)(dai)動(dong)(dong)(dong)齒(chi)輪(lun)旋(xuan)轉(zhuan)使轎(jiao)(jiao)廂(xiang)升(sheng)(sheng)降的(de)(de)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)。螺(luo)(luo)(luo)桿式電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)：將直(zhi)*式電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)的(de)(de)柱塞(sai)加工成矩形螺(luo)(luo)(luo)紋，再將帶(dai)(dai)有推力(li)軸承的(de)(de)大(da)螺(luo)(luo)(luo)母安裝于油缸*，然后通過電(dian)(dian)(dian)(dian)機(ji)經(jing)減(jian)速(su)(su)(su)(su)機(ji)（或皮帶(dai)(dai)）帶(dai)(dai)動(dong)(dong)(dong)螺(luo)(luo)(luo)母旋(xuan)轉(zhuan)，從而使螺(luo)(luo)(luo)桿*升(sheng)(sheng)轎(jiao)(jiao)廂(xiang)上(shang)(shang)升(sheng)(sheng)或下降的(de)(de)電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)。二、按速(su)(su)(su)(su)度(du)分類(lei)：電(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)無嚴(yan)格的(de)(de)速(su)(su)(su)(su)度(du)分類(lei)，中國習慣上(shang)(shang)按下述方法分類(lei)。

雜物電(dian)(dian)梯(ti)(ti)(ti)，供(gong)圖(tu)(tu)書(shu)館、辦公(gong)樓、飯店運送(song)圖(tu)(tu)書(shu)、文(wen)件、食品等設(she)計的(de)(de)電(dian)(dian)梯(ti)(ti)(ti)，不(bu)容許人(ren)員進入電(dian)(dian)梯(ti)(ti)(ti)，無乘人(ren)必備的(de)(de)安全設(she)施(shi)。觀(guan)光(guang)電(dian)(dian)梯(ti)(ti)(ti)，轎(jiao)廂(xiang)(xiang)壁透明(ming)，供(gong)乘客(ke)觀(guan)光(guang)用的(de)(de)電(dian)(dian)梯(ti)(ti)(ti)。車輛電(dian)(dian)梯(ti)(ti)(ti)，用作(zuo)(zuo)裝(zhuang)運車輛的(de)(de)電(dian)(dian)梯(ti)(ti)(ti)。船(chuan)舶電(dian)(dian)梯(ti)(ti)(ti)，船(chuan)舶上(shang)使用的(de)(de)電(dian)(dian)梯(ti)(ti)(ti)，能在船(chuan)舶搖(yao)晃中正常(chang)使用。建(jian)筑(zhu)(zhu)施(shi)工電(dian)(dian)梯(ti)(ti)(ti)，建(jian)筑(zhu)(zhu)施(shi)工與(yu)維修用的(de)(de)電(dian)(dian)梯(ti)(ti)(ti)。其(qi)它類型的(de)(de)電(dian)(dian)梯(ti)(ti)(ti)，除上(shang)述(shu)常(chang)用電(dian)(dian)梯(ti)(ti)(ti)外，還(huan)有(you)些(xie)特(te)殊用途(tu)的(de)(de)電(dian)(dian)梯(ti)(ti)(ti)，如冷庫電(dian)(dian)梯(ti)(ti)(ti)、防(fang)爆電(dian)(dian)梯(ti)(ti)(ti)、礦井電(dian)(dian)梯(ti)(ti)(ti)、電(dian)(dian)站電(dian)(dian)梯(ti)(ti)(ti)、消防(fang)員用電(dian)(dian)梯(ti)(ti)(ti)等。　一(yi)(yi)種以電(dian)(dian)動(dong)機為動(dong)力的(de)(de)垂直(zhi)升降機，裝(zhuang)有(you)箱狀吊(diao)艙，用于(yu)多層(ceng)(ceng)建(jian)筑(zhu)(zhu)乘人(ren)或(huo)(huo)(huo)載(zai)運貨(huo)物。也有(you)臺階式(shi)，踏步板裝(zhuang)在履帶(dai)上(shang)連續運行(xing)，俗(su)稱自動(dong)電(dian)(dian)梯(ti)(ti)(ti)。 服務于(yu)規定(ding)樓層(ceng)(ceng)的(de)(de)固定(ding)式(shi)升降設(she)備。它具有(you)一(yi)(yi)個轎(jiao)廂(xiang)(xiang)，運行(xing)在至(zhi)少兩列垂直(zhi)的(de)(de)或(huo)(huo)(huo)傾斜角(jiao)小(xiao)于(yu)15°的(de)(de)剛性導軌之間。轎(jiao)廂(xiang)(xiang)尺寸與(yu)結構形(xing)式(shi)便于(yu)乘客(ke)出(chu)入或(huo)(huo)(huo)裝(zhuang)卸貨(huo)物。以電(dian)(dian)動(dong)機為動(dong)力的(de)(de)垂直(zhi)升降機，裝(zhuang)有(you)箱狀吊(diao)艙，用于(yu)多層(ceng)(ceng)建(jian)筑(zhu)(zhu)乘人(ren)。服務于(yu)規定(ding)樓層(ceng)(ceng)的(de)(de)固定(ding)式(shi)升降設(she)備。它具有(you)一(yi)(yi)個轎(jiao)廂(xiang)(xiang)，運行(xing)在至(zhi)少兩列垂直(zhi)的(de)(de)剛性導軌之間。轎(jiao)廂(xiang)(xiang)尺寸與(yu)結構形(xing)式(shi)便于(yu)乘客(ke)出(chu)入或(huo)(huo)(huo)裝(zhuang)卸貨(huo)物。習慣上(shang)不(bu)論其(qi)驅動(dong)方式(shi)如何，將電(dian)(dian)梯(ti)(ti)(ti)作(zuo)(zuo)為建(jian)筑(zhu)(zhu)物內垂直(zhi)交通(tong)運輸工具的(de)(de)總(zong)稱。