Imihlahlandlela ebalulekile kanye nendima edlalwa ukufakwa kwesitimela somhlahlandlela we-elevator shaft. Amakheshi ayizinto ezibalulekile zokuhamba ezime mpo ezakhiweni zamanje, ikakhulukazi ezakhiweni eziphakeme kakhulu, futhi ukuzinza nokuphepha kwazo kubalulekile. Ikakhulukazi izinkampani zamakheshi ezisezingeni eliphezulu ezisezingeni eliphezulu emhlabeni:
● ThyssenKrupp(Germany)
● Isi-Kone(Finland)
● Schindler(Switzerland)
● Mitsubishi Electric Europe NV (Belgium)
● Mitsubishi Heavy Industries, Ltd.(Japan)
● I-TK Elevator AG(Duisburg)
● I-Doppelmayr Group(Austria)
● I-Vestas(Danish)
● Fujitec Co., Ltd.(Japan)
Wonke anamathisela 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 sinyakaze ngenkathi ilifti isebenza, bonke abakaki kufanele baqine futhi baqine lapho kusetshenziswa amabhawodi okunweba nomaipuleti lesisekelo elifakwe uthayelaokokuziqinisa.
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 phakathi nokusebenza, kuthinte kabi umuzwa wokugibela wabagibeli.
Umhlahlandlela wamajoyinti wesitimela nokuxhumana: imininingwane inquma ukuphepha
Ukufakwa kukajantshi ongumhlahlandlela akudingi nje kuphela ukuma okuqondile nokuvundlile, kodwa futhi ukucubungula ngokuhlanganyela kubaluleke ngokufanayo. Okukhethekileumhlahlandlela wesitimela fishplatekufanele isetshenziselwe amalunga phakathi kwama-rails okuqondisa 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.
Umhlahlandlela wokugcoba nokuvikela ujantshi: khulisa isikhathi sokuphila futhi wehlise nokulungiswa
Ngokugcoba ama-rails aqondisayo njengoba kudingeka ukuze unciphise ukungqubuzana phakathi kwawo nezingxenye ezishelelayo zemoto, ungakwazi ukunweba impilo yazo yesevisi lapho ikheshi lisetshenziswa. Ngaphezu kwalokho, kufanele kuthathwe izinyathelo zokuqapha ngesikhathi sokwakha ukuze kugcinwe izingxenye zesitimela eziveziwe zingenakungcola, amabala, nomunye umonakalo. Ukugcotshwa okufanele nokuvikela kungaqinisekisa ukuthi ikheshi lisebenza kahle futhi linciphise imvamisa nezindleko zokulungisa kamuva.
Ukuhlolwa kokwamukela: indawo yokuhlola yokugcina yokuqinisekisa ukuphepha kokusebenza kwekheshi
Ukuqinisekisa ukuthi ukusebenza kwekheshi sekukonke kuhlangabezana nemithetho kazwelonke, uchungechunge lokuhlolwa okuphelele kokwamukela kufanele kwenziwe ngemva kokufakwa kwezinsimbi zomhlahlandlela. Ukuhlolwa komthwalo, ukuhlolwa kwesivinini, nokuhlolwa kokusebenza kokuphepha kuphakathi kwalokhu kuhlola. Lezi zivivinyo ziqinisekisa ukuzinza nokuphepha kwekheshi ngesikhathi sokusebenza kwangempela ngokuhlonza ngokushesha nokuxazulula izinkinga ezingaba khona.
Ngokungeziwe ekwandiseni ukusebenza kahle kwekheshi, ithimba lokufaka elinekhono kanye nemihlahlandlela eqinile yokusebenzisa ingenza ukugibela ilifti kuphephe futhi kukhululeke kakhudlwana kubasebenzisi. Ngakho-ke, kuwumsebenzi wabasebenzi bokwakha kanye nokukhathazeka okwabiwe ngabathuthukisi bezakhiwo nabasebenzisi ukunaka izindinganiso zokufakwa kwezitimela eziqondisa ikheshi.
Isikhathi sokuthumela: Oct-18-2024