Introduction To Elevator History

Qhov tshwm sim ntxov tshaj plaws ntawm cov elevator zoo sib xws tuaj yeem taug qab mus rau Tuam Tshoj thaum ub thiab ntau lub tebchaws hauv Tebchaws Europe, qhov chaw uas tib neeg thiab cov khoom raug thauj mus rau ntsug siv cov cuab yeej xws li pulleys. Lub tshuab nqa niaj hnub no yog cov khoom tsim los ntawm Steam engine nyob rau hauv lub xyoo pua 19th. Xyoo 1845, thawj lub elevator tau yug los, siv dej ua kua. Xyoo 1853, Asmeskas Elisa Otis tau tsim cov cuab yeej siv kev nyab xeeb tsis siv neeg, txhim kho kev nyab xeeb ntawm steel cable traction elevators.
Niaj hnub no, peb tau siv cov ntaiv ntoo los nqa cov khoom, uas tsis yooj yim rau kev siv thiab txaus ntshai rau kev nce. Thawj lub nroog hauv Suav teb rau nruab elevators yog Shanghai. Xyoo 1907, rau lub tsev so siab Huizhong tau teeb tsa ob lub elevator Otis. Thawj lub elevator ua lag luam hauv Taiwan tau teeb tsa hauv xyoo 1932 thaum lub sijhawm ua haujlwm Nyij Pooj thiab tau nyob hauv Taipei City, hu ua lub pob tawb thaum lub sijhawm ntawd. Cov elevator tsim hauv tsev muaj cov qauv khoom sib txawv, nrog kev nqa qhov siab li ntawm 4 meters, 6 meters, 18 meters, thiab txawm mus txog 100 meters. Xaiv cov hydraulic siab heev, lub cev muaj zog, twj tso kua mis chaw nres tsheb, cov khoom tawg-pov thawj rau hydraulic systems, thiab hydraulic self-locking li ob leeg hauv tsev thiab txawv teb chaws. Nws muaj qhov zoo ntawm cov qauv tsim tshiab, tsim nyog qauv, sib npaug nqa, kev ua haujlwm yooj yim, thiab kev saib xyuas yooj yim uas lwm yam khoom tsis tuaj yeem hloov tau. Dav siv rau kev kho lub Hoobkas, kev teeb tsa kev lag luam, khoom siv tu thiab kev tswj hwm vaj tse, warehouse, aviation, tshav dav hlau, chaw nres nkoj, 4S khw, chaw nres tsheb, tshuab, tshuaj, tshuaj, hluav taws xob, hluav taws xob thiab lwm yam khoom siv high-altitude installation thiab txij nkawm. Nws yog dav siv thiab tuaj yeem ntsia tau thiab siv yam tsis muaj chav computer, nrog lossis tsis muaj ncej.
Txoj kev loj hlob ntawm elevator yog nyob rau ntawm lub ncov, vim hais tias feem ntau manufacturers los yog cov tib neeg xaiv ntau-zaj dab neeg tsev nyob rau hauv thiaj li yuav txhim kho cov kev siv ntawm qhov chaw. Yog li ntawd, ib qho cuab yeej tseem xav tau los pab txhawb nqa thiab txo cov khoom. Vim yog tus nqi siab thiab tsis tshua muaj peev xwm ntawm cov elevator zoo tib yam, lawv tsis haum rau kev thauj khoom ntau lossis ntau pua tons ntawm cov khoom. Yog li ntawd, hydraulic elevator nrog siab nqa peev xwm tau tsim los pab tsim khoom thiab thauj khoom thauj. Cov elevators muaj kev nyab xeeb thiab muaj peev xwm thauj khoom loj, thiab yooj yim los tswj, ua rau kev lag luam tshwj xeeb no txhim kho sai.