I-Tower crane slewing ring yinxalenye eyimfuneko ye-tower crane slewing mechanism.Sonke siyazi ukuba emva kokusebenzisa i-ring ring ixesha elithile, kuya kubakho iqondo elithile lokunxiba okanye ukusetyenziswa.Isizathu sokuba i-tower crane slewing ring idle ngokukhawuleza kukuba:

1. Ekukhetheni ukubethelwa kwe-slewing, imodeli ayifanelekanga, ngoko kwinkqubo yomsebenzi kuya kuba nesantya, ukuguquguquka kokujikeleza kunye nokugqoka umthwalo.

2. Ukuxhaswa kwe-slewing kwindlela yokuyila kunye nezinto eziphathekayo, okubangelwa ukusetyenziswa ngokukhawuleza kwenkxaso yokubulala.

3. Ukusetyenziswa okuqhelekileyo kokusetyenziswa kwe-slewing bearing, ukubethelwa kwe-slewing ngokungabikho naziphi na iziphene, kuya kubakho ingxaki yokusetyenziswa.

Iibheringi ezijikajikayo zeereyini zeenqaba zihlala zithatha ubungakanani obuncinci iibheringi ezine zebhola ezijikayo okanye iibheringi ezijika kabini zevoli, ubukhulu bayo bungekho ngaphezu kweemitha ezi-2.

1. Ngaphambi kofakelo, i-datum surface ye-slewing bear kunye ne-plane yokufakela isibiyeli kufuneka ihlambuluke ukususa ioli, i-burr, ipeyinti kunye nezinye imizimba yangaphandle.

2. Umdyarho wokujula ocinyiweyo ibhanti elithambileyo (eliphawulwe ngo-“S” wangaphandle okanye umngxuma oplagiweyo) kufuneka libekwe kwindawo engalayishiyo okanye kwindawo yomthwalo ongekho rhoqo.

3. Emva kokuphakamisa i-slewing bear endaweni, sebenzisa i-feeler ukujonga indiza efanelekileyo

4. Ngaphambi kokuqinisa iibholithi zokunyuka, ngokutsho kwe-flatness yeyona ndawo iphakamileyo ye-radial runout ye-gear pitch circle.Ukuba kukho i-gap kufuneka i-re-mechanical processing, ukuba ayinakucutshungulwa ingazaliswa ngeplastiki okanye yendawo. I-gasket, ukwenzela ukuthintela ibholithi emva kokuqinisa ukuguqulwa kwebheringi, ichaphazela ukusebenza kwe-rotary yokuthwala. iqinisiwe.

5. Iibholithi zokuqinisa kufuneka ziqhutywe ngokulinganayo kwaye ngokuqhubekayo kwicala le-180, kwaye ipasi yokugqibela kufuneka iqinisekise ukuba iibholithi kwi-circumference zinamandla afanayo okuqinisa.

Inxalenye yoqobo ebengcono ifane neyokuqala ngemveliso xa itshintsha, isiphumo sale mbonakalo yeyona ilungileyo, akufuneki uthenge umgangatho omncinci wokungathembeli kwimveliso ngenxa yexabiso eliphantsi, unokuzisa ingxaki enkulu. yedwa kuphela.

Ukongeza, kwinkqubo yokutshintsha ibhere yokuxhela, kufuneka siqhutywe ziingcali, kwaye singakwazi ukusebenza ngokungacwangciswanga, ngakumbi ngaphambi kofakelo, kufuneka sikhumbule ukuqhawula unikezelo lwamandla kumatshini wonke, iplagi iqhawuke ngokuthe ngqo, ukuze qinisekisa ukhuseleko lomntu ngamnye.