Izindinganiso ezibalulekile nokubaluleka kokufakwa kwesitimela somhlahlandlela we-elevator shaft. Emabhilidini esimanjemanje, amakheshi angamathuluzi okuthutha aqonde ngqo abalulekile ezakhiweni eziphakeme kakhulu, futhi ukuphepha nokuzinza kwazo kubaluleke kakhulu. Ikakhulukazi izinkampani zamakheshi ezisezingeni eliphezulu ezisezingeni eliphezulu emhlabeni:
Otis(US)
I-ThyssenKrupp(Germany)
Kone(Finland)
Schindler(Switzerland)
Izindleko zamasheya Mitsubishi Electric Europe N.V(Belgium)
I-Mitsubishi Heavy Industries, Ltd.(Japan)
Izindleko zamasheya ThyssenKrupp Elevator AG(Duisburg)
I-DoppelmayrIqembu(Austria)
I-Vestas(Danish)
Ukulinganisa kwenkampani Fujitec Co., Ltd.(Japan)
Zonke zinamathisela ukubaluleka okukhulu ekusebenzeni kokuphepha kwamakheshi.
Izinga lokufakwa kwama-elevator shaft rails lihlobene ngokuqondile nokusebenza kahle nokuphepha kwamakheshi. Ngakho-ke, ukuqonda amazinga okufakwa kwama-elevator shaft rails ngeke kusize kuphela izisebenzi zokwakha ezichwepheshile ukuthi zithuthukise ikhwalithi yokufaka, kodwa futhi kuzovumela umphakathi ukuthi uqonde kangcono izici eziyinhloko zokuphepha kwekheshi.
Landela ukukhethwa kwezinto ezibonakalayo: ukhiye kusisekelo
Insimbi enamandla amakhulu ebishisa noma igoqekile ijwayele ukusetshenziselwa ukwenza ama-elevator hoistway rails. Lezi zinto zidinga ukuba namandla avelele, ukumelana nokugqoka, nokumelana nokuguqulwa futhi zihambisane nezimboni noma izindinganiso zikazwelonke. Umsebenzi wethrekhi "njengosekelo" lwemoto yekheshi ukwenza isiqiniseko sokuthi ngesikhathi sokusebenza isikhathi eside, akukho ukuguga, ukonakala, noma ezinye izinkinga. Ngenxa yalokho, kubalulekile ukwenza isiqiniseko sokuthi ikhwalithi yokokusebenza ikwanelisa zonke izindinganiso zobuchwepheshe ezisebenzayo ngenkathi kukhethwa izinto zethrekhi. Noma yikuphi ukusetshenziswa kwezinto ze-subpar kungabeka ukusebenza kwekheshi engozini yezindaba zokuphepha.
Umzila wesitimela umiswe kahle futhi uqinile
Umugqa omaphakathi we-elevator hoistway kanye nendawo yokufaka ama-rails omhlahlandlela kufanele uqondaniswe ngokuphelele. Ngesikhathi sokufakwa, qaphela kakhulu ukuqondanisa okuvundlile nokuma mpo. Ikhono lekheshi ukusebenza kahle lizothinteka yinoma yiliphi iphutha elincane. Isibonelo, kukhona amamitha angu-1.5 kuya kwangu-2 ahlukanisayoubakaki wesitimela somhlahlandlelakusukela odongeni olukhuphukayo. Ukuze ugcine isitimela esiqondisayo singanyakazi noma sidlidlize ngenkathi ikheshi lisebenza, bonke abakaki kufanele baqine futhi baqine lapho kuqashwa.amabhawodi wokunwebanoma izingcezu ezishumekiwe zokubopha.
Ukuma komzila wesitimela: "ibhalansi" yokusebenza kwekheshi
Ukuma kwamareyili omhlahlandlela wekheshi kuthinta ngokuqondile ukushelela kokusebenza kwekheshi. Izinga libeka ukuthi ukuchezuka kokuma kukajantshi oqondisayo kufanele kulawulwe ngaphakathi kwe-1 mm ngemitha ngayinye, futhi ubude obuphelele akumele budlule u-0.5 mm/m wobude bokuphakamisa ikheshi. Ukuze uqinisekise ukuma, ama-laser calibrator noma ama-theodolite ngokuvamile asetshenziselwa ukutholwa okunembile phakathi nokufakwa. Noma yikuphi ukuchezuka okuqondile okungaphezu kwebanga elivumelekile kuzobangela ukuba imoto yekheshi inyakaze ngesikhathi sokusebenza, kuthinte kabi umuzwa wokugibela wabagibeli.
Umhlahlandlela wamajoyinti wesitimela nokuxhumana: imininingwane inquma ukuphepha
Ukufakwa kwesitimela somhlahlandlela akudingi nje kuphela ukuma okunembile nokuvundlile, kodwa futhi ukucubungula ngokuhlanganyela kubaluleke ngokufanayo. Amapuleti okuxhuma umzila wesitimela okhethekile kufanele asetshenziselwe amajoyinti phakathi kwama-guide rails ukuze kuqinisekiswe ukuthi amalunga ayisicaba futhi ngaphandle kokungahambi kahle. Ukucubungula ngokuhlanganyela okungalungile kungase kubangele umsindo noma ukudlidliza ngesikhathi sokusebenza kwekheshi, futhi kubangele nezinkinga ezinkulu zokuphepha. Izinga libeka ukuthi igebe phakathi kwamajoyinti esitimela esiqondisayo kufanele lilawulwe phakathi kuka-0.1 no-0.5 mm ukuze livumelane nezinguquko ekunwetshweni kokushisa okubalulekile nokufinyela ukuze kuqinisekiswe ukuthi ilifti lihlala lisebenza ngokuphepha.
Ukugcotshwa kanye nokuvikelwa kwamareyili aqondisayo: andise impilo futhi kuncishiswe ukulungiswa
Uma ikheshi lisebenza, impilo yesevisi yama-guide rails inganyuswa ngokuwagcoba njengoba kudingeka ukuze kuncishiswe ukungqubuzana phakathi kwawo nezingxenye ezishelelayo zemoto. Ngaphezu kwalokho, izivikelo kufanele zibekwe ngesikhathi sokwakha ukuze kuvinjwe uthuli, amabala, nomunye umonakalo ukuthi ungafinyeleli ezingxenyeni zikaloliwe ezivelile. Ukuqinisekisa ukuthi ikheshi lisebenza kahle futhi kuncishiswe imvamisa nezindleko zokuyilungisa okulandelayo kungafinyelelwa ngokugcotshwa nokuvikela okufanele.
Ukuhlolwa kokwamukela: indawo yokugcina yokuhlola ukuqinisekisa ukuphepha kokusebenza kwekheshi
Kudingeka ukuthi kwenziwe izivivinyo eziningi zokwamukelwa okuphelele ngemva kokufakwa kwezinsimbi zokuqondisa ukuze kuqinisekiswe ukuthi ukusebenza kwekheshi kukonke kufeza izidingo zikazwelonke. Lokhu kuhlola kufaka phakathi ukuhlolwa kokusebenza kokuphepha, ukuhlolwa komthwalo, nokuhlolwa kwesivinini. Ngalokhu kuhlola, izinkinga ezingaba khona zingabonwa futhi zixazululwe ngokushesha ukuze kuqinisekiswe ukuzinza nokuphepha kwekheshi ngenkathi lisasebenza.
Ithimba elifaka uchwepheshe kanye nezindinganiso eziqinile zokuqalisa azikwazi nje ukuthuthukisa ukusebenza kahle kwekheshi, kodwa futhi zinikeze abagibeli umuzwa wokugibela ophephile futhi onethezeke kakhudlwana. Ngakho-ke, ukunaka amazinga okufakwa kwama-elevator guide rails akuwona umthwalo wezisebenzi zokwakha kuphela, kodwa futhi ukukhathazeka okuvamile kwabathuthukisi bezakhiwo nabasebenzisi.
Isikhathi sokuthumela: Aug-31-2024