Uhlalutyo lwetyala lokungaphumeleli kwesitshixo sokhuseleko lwekhonkco lesandla

Ucazululo lwetyala lokungaphumeleli kwesitshixo sokhuseleko lwetsheyini lesandla: ukuphucula ulwazi lokhuseleko lwabathengi bamazwe ngamazwe

Intshayelelo
Kurhwebo lwamazwe ngamazwe, iihosti zamatsheyina ezandla zizixhobo zokuphakamisa eziqhelekileyo kwaye zisetyenziswa kakhulu kwiifektri, iindawo zokugcina iimpahla, iindawo zokwakha kunye nezinye iindawo zokunyusa iimpahla nezixhobo. Nangona kunjalo, njengesixhobo esiphambili sokhuseleko, isitshixo sokhuseleko sekhonkco lesandla sinokubangela iingozi ezimandundu zokhuseleko xa lusilele, okubangela ilahleko enkulu kumashishini nakubathengi. Eli nqaku liza kuhlalutya iimeko ezininzi zeisandla chain hoistukusilela kwitshixo yokhuseleko, ukuphonononga oonobangela bayo, iziphumo kunye namanyathelo othintelo, ejolise ekuphuculeni ulwazi lwabathengi bamazwe ngamazwe malunga nokungaphumeleli kwe-lock chain chain hoist, ukuqinisekisa ukusetyenziswa okukhuselekileyo kwezixhobo, kwaye ngaloo ndlela kuphuculwe ukubandakanywa kunye nokuvezwa kwewebhusayithi.

Ityala loku-1: Umonakalo wesixhobo obangelwe kukuqhekeka kwekhonkco lokunyuswa kwekhonkco lesandla
Inkqubo yengozi
Ngomhla we-29 ka-Matshi 2018, uTang, umphathi weqela lokwakha kwi-workshop ye-electromechanical ye-shipyard, uholele uLiu, uZhang kunye nabanye ukuba baphakamise izixhobo zokucoca amanzi e-ballast (2630KG) kwigumbi le-injini kwinqanawa yokulungisa. Emva kokuba isixhobo siphakanyiselwe kwi-NO.7 cabin yenqanawa kunye ne-22T crane, yatshintshelwa kwi-cabin ukusuka kumngxuma wenkqubo kudonga olungasemva lwe-NO.7 kunye ne-hand chain hoist. Ngexesha lokudluliselwa kwezixhobo kunye nenkqubo yokufuduka, ikhonkco eliphambili lokuphakamisa i-1T yokutsala i-hoist ngasemva yaphuka ngokukhawuleza, kwaye izixhobo eziphantsi kwamandla zatyhubela phambili malunga neemitha ze-0.4, kwaye ekugqibeleni zabetha udonga lwekhabhinethi, zibangela umonakalo kwisiphelo sangaphambili sesixhobo. Ngethamsanqa, akukho nto yenzakalayo.
Uhlalutyo lwesizathu
Isizathu esithe ngqo kukuba iqela lokwakha lisebenzise i-hand chain hoist ukudlulisa izixhobo, ukhetho lwesikimu lwalungenangqiqo, kwaye indawo yokuphakamisa i-gravity yayikhethwe ngokungafanelekanga, okubangelwa amandla amaninzi kwi-chain chain chain ye-1T ye-hand chain hoist esetyenziselwa ukudonsa i-inshurensi, eyabangela ukuba indandatho yekhonkco enkulu kunye nokulimala okudala kuphuke. Izizathu eziphambili zibandakanya ukucwangciswa okungafanelekanga kokuphakanyiswa kwezixhobo kunye nokufuduswa, ukhetho olungenangqiqo lwezicwangciso zokunyusa, ukungaphumeleli ukuphumeza izixhobo zokulwa nokungqubana, iimpawu zomyalelo ongalunganga ngexesha lokusebenza, kunye ne-inshurensi ekhethiweyo yokunyuswa yayincinci kwaye yayinokulimala okudala. Izizathu ezingathanga ngqo kukuba iqela lokwakha alizange liphumeze amanyathelo okhuseleko ngaphambi kokusebenza kwaye ukulungiswa kwangaphambili komsebenzi kwakunganelanga; unxibelelwano ngexesha lokusebenza aluhambanga kakuhle, kwaye izenzo zabaqhubi azizange zilungelelaniswe; izixhobo zokuphakamisa kunye nezixhobo azizange zihlolwe ngokucophelela ngaphambi kokusetyenziswa, kwaye kukho iziphene; Abasebenzi bolawulo lweprojekthi abakhange babe nolawulo olwaneleyo kwisiza kwaye basilele ukufumanisa ngokukhawuleza kunye nokulungisa iingxaki kwinkqubo yokunyusa.
Izifundo kunye namanyathelo okuthintela
Ngaphambi kokwakhiwa, isicwangciso sokuphakamisa izixhobo kufuneka sicwangciswe ngononophelo ukuqinisekisa ukuba isicwangciso sinokwenzeka. Bonke abasebenzi bokwakha kufuneka baqonde umxholo wokucwangcisa kwaye balandele ngokungqongqo isicwangciso. Yenza iibenchmarks zokusebenza zokuphakamisa, ezichazwe ngokucokisekileyo ekuphakanyisweni kweentlobo ezahlukeneyo zezixhobo. Abasebenzi bolawulo kunye nabo bonke abaqhubi bexesha elizeleyo kufuneka bafunde kwaye baphumelele imilinganiselo yokusebenza kunye nolwazi olufanelekileyo kubuchwephesha. Yenza umzekelo wokubonisa ikhonkco lesandla sokunyusela i-dynamometer, ququzelela bonke abaqhubi be-crane ukuba baqhube uqeqesho olusebenzayo kwitsheyini yesandla yokunyusela umsebenzi olungelelanisiweyo wabantu abaninzi, kwaye ugxininise imiqondiso yomyalelo emanyeneyo negudileyo. Ukuphumeza ngokungqongqo izixhobo kunye nokuhlolwa kwezixhobo, khangela kwaye uqinisekise phambi kokusetyenziswa ngalunye, kwaye uphumeze ngokukhawuleza ukulungiswa xa iingxaki zifunyenwe ukuqinisekisa ukhuseleko lwezinto. Abasebenzi bolawulo lweprojekthi kufuneka bomeleze ulawulo lokhuseleko kwindawo kwaye babongoze abasebenzi bokwakha ukuba baphumeze amanyathelo okhuseleko ngokuhambelana neemfuno zolawulo.

Ityala lesi-2: Ukungasebenzi kakuhle kwekhonkco lesandla kwindawo emxinwa kukhokelela kwingozi ebulalayo ebangelwa kukubethwa kwabantu zizinto.
Inkqubo yengozi
Malunga nentsimbi ye-16:50 ngoNovemba 20, 2014, uXiao noTang, abalinganisi ababini beqela lokwakha kwindawo ye-electromechanical yendawo yeenqanawa, babefakela impompo yehydraulic kwigumbi lekhebula kwicala lasekhohlo kwicala elingasemva leprojekthi yokwakha. Bakhulula ihuku ye-2T hand chain hoist ejinga kumngxuma ongentla wendlebe wempompo yehydraulic esele ikwimo ethe nkqo, bahambisa ihuku ukuya ezantsi kwempompo yehydraulic bayixhoma kwisilingi. Xa bekhupha i-hoist kanzima, i-central of gravity yepompo ye-hydraulic yalahlekelwa ukuzinza kwaye yawa, ibetha uTang, owayemi phakathi kwepompo ye-hydraulic kunye nesakhiwo sokuqinisa i-cabin, ukufa.
Uhlalutyo lwesizathu
Isizathu esithe ngqo sasisebenza ngendlela engafanelekanga ye-hand chain hoist xa uphakamisa izixhobo zokufuduka kwaye umqhubi wema kwi-angle efile yokuphakamisa ukutsala i-hoist. Izizathu ezingathanga ngqo zibandakanya isithuba esinganelanga esithe tyaba phakathi kwekhonkco lokugqibela lokuxhoma kwindawo ephezulu ye-3T kunye nendiza yesitulo sempompo, kwaye yaxinzelelwa phezulu kwipompo ye-hydraulic, okwenza kube nzima ukumisa ipompo ye-hydraulic ngokuthe tye, kunye nokukhethwa okungalunganga kwendawo yokuphakamisa i-3T. Ngethuba lokusebenza, aba bantu babini abazange benze isigwebo esaneleyo kumngcipheko wempompo ephumayo. Emva kokususa i-hoist hoist ye-2T, abazange bathathe ezinye iindlela zokuthintela ukubethelwa, kwaye bakholelwa ukuba umzimba wempompo unokuxhomekeka kwiplate yodonga ukuze ugcine uzinzo. Aba bantu babini abazange balungiselele izixhobo ngokupheleleyo ngaphambi kokusebenza, abazange baphathe izixhobo ezikhethekileyo zokulungelelanisa ukulungelelaniswa komngxuma we-bolt, bakhethe i-hoist enkulu ye-chain chain, kunye nokukhethwa kwendawo yamandla ngexesha lofakelo kunye nenkqubo yokumisa yayingenangqiqo. Bobabini babenendlela yokuziphatha ecacileyo yokusebenza ngokungekho mthethweni ngexesha lokusebenza, kwaye abaqhubi besayithi babenokwaphulwa kwesiqhelo.
Izifundo kunye namanyathelo okuthintela
Xa usenza imisebenzi yokunyusa kwindawo encinci, iinkqubo zokusebenza zokhuseleko kufuneka zilandelwe ngokungqongqo ukuqinisekisa ukuzinza kwezixhobo zokunyusa. Ngaphambi kokusebenza, iingozi kufuneka zihlolwe ngokupheleleyo, kwaye iindawo zokunyusa kunye nezixhobo zokunyusa kufuneka zikhethwe ngokufanelekileyo ukuqinisekisa ukhuseleko lwenkqubo yokunyusa. Ukuqinisa uqeqesho lokhuseleko lwabasebenzi, ukuphucula ulwazi lwabo ngokhuseleko kunye nezakhono zokusebenza, kunye nokuphelisa imisebenzi engekho mthethweni. Abaphathi bendawo kufuneka bomeleze ukubeka iliso, bafumanise ngokukhawuleza kwaye balungise iindlela zokuziphatha ezingakhuselekanga, kwaye baqinisekise ukhuseleko lwendawo yokusebenza.

Ityala lesi-3: Ukuphakamisa ingozi ebangelwa kukusilela kwesitshixo sokhuseleko setsheyini lesandla
Inkqubo yengozi
Umzi-mveliso wawusebenzisa ityathanga lesandla xa usenza umsebenzi wokuphakamisa izixhobo. Ngexesha lenkqubo yokunyuswa, isitshixo sokhuseleko se-hand chain hoist asiphumelelanga, nto leyo ebangela ukuba izixhobo eziphakanyisiweyo ziwe ngequbuliso, phantse kubangele iingxwelerha kunye nomonakalo wezixhobo.
Uhlalutyo lwesizathu
Uphando lwafumanisa ukuba isitshixo sokhuseleko sekhonkco lesandla sokuxhoma asikhange sihlolwe ngononophelo phambi kokusetyenziswa, kwaye kukho ukuguga nokuguga. Ngethuba lenkqubo yokuphakamisa, ngenxa yokugubha kunye neempembelelo zezixhobo, ukutshixa ukhuseleko kwakungenakusebenza ngokufanelekileyo, kubangela ukuba izixhobo ziwe. Ukongezelela, xa usebenzisa i-hoist ye-hand chain hoist, umqhubi akazange alandele iinkqubo zokusebenza kwaye akazange afumane ukungaqhelekanga kwesitshixo sokhuseleko ngexesha.
Izifundo kunye namanyathelo okuthintela
Phambi kokuba usebenzise isixhasi setsheyini lesandla, isixhasi setyathanga lesandla kufuneka sihlolwe ngokupheleleyo, ngakumbi amacandelo aphambili anjengesitshixo sokhuseleko, ukuqinisekisa ukuba sicocekile. Gcina kwaye ulungiselele ihoist yekhonkco lesandla, kwaye ubuyisele iindawo ezigugileyo ngexesha. Ukuqinisa uqeqesho lokhuseleko lwabaqhubi ukuba baziqhelanise neenkqubo zokusebenza kunye nezilumkiso zokhuseleko lwe-hand chain hoist kunye nokuphucula amandla abo okuphendula ngokukhawuleza. Ngethuba lokusebenza kokuphakamisa, kuyimfuneko ukulandela ngokuthe ngqo iinkqubo zokusebenza ukuqinisekisa ukhuseleko lwenkqubo yokuphakamisa.

Ityala lesi-4: Ingozi yomonakalo wezixhobo ebangelwe kukungaphumeleli kwesitshixo sekhonkco lesandla
Inkqubo yengozi
Xa indawo yokugcina impahla yayisebenzisa isixhasi setsheyini lesandla ukuphakamisa iimpahla, isitshixo sesitshixo setsheyini lesandla lasilela ngequbuliso, nto leyo eyabangela ukuba iimpahla ziwe, kwaphulwa ezinye izixhobo kunye nempahla kwindawo yokugcina iimpahla, nto leyo ebangela ilahleko enkulu kwezoqoqosho.
Uhlalutyo lwesizathu
Ngethuba lokusetyenziswa kwexesha elide lokutshixa ukhuseleko lwe-hand chain hoist, ngenxa yokungabikho kokugcinwa kunye nokunyamekela, iindawo zangaphakathi zazigqithise kakhulu kwaye azikwazi ukusebenza ngokuqhelekileyo. Xa uphakamisa iimpahla ezinzima, uxinzelelo kwi-lock yokhuseleko lwanda, nto leyo eyakhokelela ekugqibeleni. Kwangaxeshanye, abasebenzi bolawulo lwendlu yokugcina impahla abazange balawule ngokufanelekileyo ukhuseleko lwekhonkco lekhonkco lesandla, abazange bamisele inkqubo yokuhlola nokugcina rhoqo, kwaye basilela ukufumanisa nokujongana nengxaki yokutshixa ukhuseleko ngexesha.
Izifundo kunye namanyathelo okuthintela
Isebe lolawulo lwe-warehouse kufuneka liseke kwaye liphucule inkqubo yolawulo lokhuseleko lwe-hand chain hoist, ihlole rhoqo, igcine kwaye igcine i-hand chain hoist ukuqinisekisa ukuba ikwimeko efanelekileyo yokusebenza. Ukuqinisa uqeqesho lokhuseleko lwabasebenzi bendawo yokugcina iimpahla ukuze babenze baqonde ukusetyenziswa ngokukhuselekileyo kweehoists zamatsheyina ezandla kunye nokuphatha iimpazamo eziqhelekileyo. Ngaphambi kokuphakamisa imisebenzi, jonga ngononophelo isitshixo sokhuseleko kunye namanye amacandelo aphambili kwikhonkco lekhonkco lesandla, kwaye ujongane neengxaki ngexesha. Akuvumelekanga ngokungqongqo ukusebenzisa i-hand chain hoists kunye neengozi zokhuseleko kwimisebenzi yokuphakamisa.

Ukuqukumbela
Uhlalutyo lwetyala lokungaphumeleli kwesitshixo sokhuseleko lwetsheyini lesandla lubaluleke kakhulu ekuphuculeni ulwazi lokhuseleko lwabathengi bamazwe ngamazwe. Ngokusebenzisa uhlalutyo olunzulu lweemeko ezichanekileyo ezininzi, sifunde ukuba izizathu zokungaphumeleli kwezitshixo zokhuseleko lwe-hand chain hoist zahlukeneyo, kuquka iingxaki zomgangatho wesixhobo ngokwaso, ukusebenza ngokungafanelekanga ngexesha lokusetyenziswa, ukungabikho kokuhlolwa rhoqo kunye nokugcinwa, njl.
Kurhwebo lwamazwe ngamazwe, ukhuseleko luhlala luyinto yokuqala ephambili. Kuphela ngokuqinisekisa ukusetyenziswa okukhuselekileyo kwezixhobo ezinokuthi ukusebenza okuqhelekileyo kweshishini kunye nomdla wabathengi kuqinisekiswe. Kuyathenjwa ukuba uhlalutyo kunye neengcebiso kweli nqaku zinokubonelela ngezalathiso eziluncedo kubasebenzisi kunye nabathengi bekhonkco lezandla kunye nokukhuthaza ngokudibeneyo uphuhliso olukhuselekileyo loshishino.