Ifowuni:
I-imeyile:
Kwinkqubo yokwenziwa kwetshasi elandelwayo engaphantsi kwesithuthi soomatshini bokwakha, uvavanyo lokuqhuba olufanele lwenziwe kwitshasi yonke kunye namavili amane (ngokuqhelekileyo abhekisa kwi-sprocket, i-front idler, i-track roller, i-top roller) emva kokuhlanganiswa linyathelo elibalulekileyo lokuqinisekisa ukuthembeka nokuqina kwetshasi. Nazi izinto ezibalulekileyo ekufuneka ziqwalaselwe ngexesha lovavanyo lokuqhuba:
I. Amalungiselelo ngaphambi kovavanyo
1. Ukucoca kunye nokuthambisa izinto
- Susa ngokupheleleyo iintsalela zendibano (ezifana nenkunkuma yesinyithi kunye namabala eoyile) ukuthintela ukungcola ukuba kungangeni kwisixhobo kwaye kubangele ukuguguleka okungaqhelekanga ngenxa yokungqubana.
- Yongeza igrisi ekhethekileyo yokuthambisa (njengegrisi esekwe kwi-lithium enobushushu obuphezulu) okanye ioyile yokuthambisa ngokweemfuno zobugcisa ukuqinisekisa ukuba iindawo ezihambayo ezifana neebheringi kunye neegiya zithanjiswe ngokwaneleyo.
2. Ukuqinisekiswa kokuchaneka kofakelo
- Jonga ukunyamezelana kokuhlanganiswa kwamavili amane (njengokuxinana kunye nokuhambelana), uqinisekise ukuba ivili lokuqhuba lidibana nomzila ngaphandle kokuphambuka kwaye uxinzelelo lwevili elikhokelayo luhlangabezana nexabiso loyilo.
- Sebenzisa isixhobo sokulungelelanisa i-laser okanye isalathisi sokudayela ukuze ubone ukufana koqhagamshelwano phakathi kwamavili angasebenziyo kunye neekhonkco zethrekhi.
3. Umsebenzi wovavanyo lwangaphambi kovavanyo
- Emva kokudibanisa i-gear train, yijike ngesandla kuqala ukuqinisekisa ukuba akukho kuxinana okanye ingxolo engaqhelekanga.
- Jonga ukuba iindawo zokuvala (ezifana nee-O-rings kunye nee-oil seals) zikho na endaweni yazo ukuthintela ukuvuza kweoyile ngexesha lokungena.
II. Amanqaku Olawulo Aphambili Ngexesha Lovavanyo
1. Ukulinganisa Umthwalo kunye neMeko yokuSebenza
- Ukulayisha ngokwezigaba: Qala ngomthwalo ophantsi (20%-30% yomthwalo olinganisiweyo) ngesantya esiphantsi kwinqanaba lokuqala, unyuke kancinci kancinci uye kumthwalo opheleleyo kunye neemeko zokugqithisa (110%-120%) ukuze ulinganise imithwalo yempembelelo efunyenwe kwimisebenzi yokwenyani.
- Ukulinganisa Indawo Enzima: Misela iimeko ezifana nokugquma, ukuthambeka, kunye namathambeka asecaleni kwibhentshi yovavanyo ukuqinisekisa uzinzo lwenkqubo yamavili phantsi koxinzelelo oluguquguqukayo.
2. Iiparamitha zokubeka esweni ngexesha langempela
- Ukubeka iliso kubushushu: Ii-thermometers ze-infrared zibeka iliso kubushushu obunyukayo beebheringi kunye neebhokisi zegiya. Ubushushu obuphezulu ngendlela engaqhelekanga bunokubonisa ukuthambisa okunganelanga okanye ukuphazamiseka kokungqubana.
- Uhlalutyo lokungcangcazela kunye nengxolo: Izinzwa zokukhawulezisa ziqokelela ii-spectra zokungcangcazela. Ingxolo ephezulu inokuthi ibonise umonakalo ophantsi kwi-gear meshing okanye kwi-bearing.
- Uhlengahlengiso lweTrekhi yoTyibiliko: Jonga ngokubonakalayo inkqubo yoxinzelelo lwe-hydraulic yevili elikhokelayo ukuthintela ukuba umzila ungakhululeki kakhulu (utyibilike) okanye uqine kakhulu (ukuguga okwandayo) ngexesha lokuqhuba.
- Izandi Ezingaqhelekanga kunye notshintsho: Jonga ukujikeleza kwamavili amane kunye noxinzelelo lomzila ukusuka kwii-engile ezahlukeneyo ngexesha lokuqhuba. Jonga naluphi na utshintsho olungaqhelekanga okanye izandi ukuze ufumane ngokuchanekileyo nangokukhawuleza indawo okanye unobangela wengxaki.
3. Ulawulo lweMeko yokuthambisa
- Ngexesha lokusebenza kwetshasi, jonga ukuphinda kuzaliswe igrisi ngexesha elifanelekileyo ukuthintela ukonakala kwegrisi ngenxa yobushushu obuphezulu; xa uhambisa iigiya ezivulekileyo, jonga indlela ioyile egqunywe ngayo kumphezulu weegiya.
III. Ukuhlolwa noVavanyo emva koVavanyo
1. Uhlalutyo lweMkhondo yokuNxiba
- Qhawula kwaye uhlole ii-friction pairs (ezifana ne-idler wheel bushing, umphezulu wezinyo le-drive wheel), kwaye ujonge ukuba ukuguguleka kuyafana na.
- Ukuchonga uhlobo lokunxiba okungaqhelekanga:
- Ukugalela: ukuthambisa okungekho semgangathweni okanye ubulukhuni obungonelanga bezinto;
- Ukwandisa: ukugqithisela okanye isiphene sonyango lobushushu;
- Ukukrwela: ukungcola kungena okanye ukungasebenzi kakuhle kwesitywini.
2. Ukuqinisekiswa kokusebenza kokutywina
- Yenza uvavanyo loxinzelelo ukujonga ukuvuza kwetywina yeoyile, kwaye ulinganise indawo enamanzi anodaka ukuze uvavanye isiphumo sokumelana nothuli, ukuthintela isanti nodaka ukuba lungangeni kwaye kubangele ukungasebenzi kakuhle kweebheringi ngexesha lokusetyenziswa okulandelayo.
3. Ukulinganiswa kwakhona kobukhulu obuphambili
- Linganisa ubukhulu obuphambili obufana nobubanzi be-axle yevili kunye nokususwa kwe-meshing yeegiya ukuqinisekisa ukuba azidlulanga kuluhlu lokunyamezela emva kokubaleka.
IV. Uvavanyo oluKhethekileyo lokuZiqhelanisa nokuSingqongileyo
1. Uvavanyo lobushushu obugqithisileyo
- Qinisekisa amandla okulwa nokulahleka kwegrisi kwiindawo ezinobushushu obuphezulu (+50℃ nangaphezulu); vavanya ukubuthathaka kwezinto kunye nokusebenza kokuqala okubandayo kwiindawo ezinobushushu obuphantsi (-30℃ nangaphantsi).
2. Ukumelana nokugqwala kunye nokumelana nokunxiba
- Uvavanyo lokutshiza ngetyuwa lulinganisa iindawo ezikufutshane nonxweme okanye izinto ezibangela ukubola ukuze kujongwe amandla okulwa nokugqwala kweengubo okanye iileya zokugquma;
- Uvavanyo lothuli luqinisekisa impembelelo yokukhusela yezitywini ekugugulekeni okurhabaxa.
V. Ukuphucula uKhuseleko kunye nokusebenza kakuhle
1. Amanyathelo oKhuseleko loKhuseleko
- Ibhentshi yovavanyo ixhotyiswe ngeebhuleki ezingxamisekileyo kunye nezithintelo zokuthintela iingozi ezingalindelekanga ezifana neeshafti ezaphukileyo kunye namazinyo aphukileyo ngexesha lokuqhuba.
- Abaqhubi kufuneka banxibe izixhobo zokukhusela kwaye bahlale kude neendawo ezijikelezayo ngesantya esiphezulu.
2. Ukwenziwa ngcono okuqhutywa yidatha
- Ngokuseka imodeli yonxibelelwano phakathi kweeparamitha zokuqalisa ukusebenza kunye nobomi ngokusebenzisa idatha yesenzi (efana ne-torque, isantya sokujikeleza, kunye nobushushu), ixesha lokusebenza kunye nejika lomthwalo zinokulungiswa ukuphucula ukusebenza kakuhle kovavanyo.
VI. Imigangatho yoShishino kunye nokuThotyelwa kweMigangatho
- Landela imigangatho efana ne-ISO 6014 (Iindlela zoVavanyo lweeMishini ezihambisa uMhlaba) kunye ne-GB/T 25695 (Iimeko zoBugcisa zeChassis yoMshini woKwakha wohlobo lweTrack);
- Kwizixhobo zokuthumela ngaphandle, thobela iimfuno zesatifikethi sengingqi ezifana ne-CE kunye ne-ANSI.
Isishwankathelo
Uvavanyo oluqhutywa ngeeroli ezine lwe-crawler undercarriage chassis kufuneka ludityaniswe ngokusondeleyo neemeko zokusebenza zoomatshini bokwakha. Ngokusebenzisa ukulinganisa umthwalo wesayensi, ukujonga idatha ngokuchanekileyo kunye nohlalutyo oluqinileyo lokusilela, ukuthembeka kunye nobomi benkonzo ende yenkqubo enamavili amane kwiindawo ezintsonkothileyo kunokuqinisekiswa. Kwangaxeshanye, iziphumo zovavanyo kufuneka zibonelele ngesiseko esithe ngqo sokuphucula uyilo (njengokukhethwa kwezinto kunye nokwenza ngcono ulwakhiwo lokutywina), ngaloo ndlela kunciphisa izinga lokusilela emva kokuthengisa kunye nokuphucula ukukhuphisana kwemveliso.