Enqubweni yokukhiqiza i-chassis yenqola yangaphansi elandelwayo yemishini yokwakha, ukuhlolwa okusebenzayo okudingeka kwenziwe kuyo yonke i-chassis namasondo amane (imvamisa kubhekiselwa ku-sprocket, i-idler yangaphambili, i-track roller, i-roller ephezulu) ngemuva kokuhlanganiswa kuyisinyathelo esibalulekile sokuqinisekisa ukuthembeka nokuqina kwe-chassis. Okulandelayo amaphuzu abalulekile okufanele ugxile kuwo ngesikhathi sokuhlolwa okusebenzayo:
I. Amalungiselelo ngaphambi kokuhlolwa
1. Ukuhlanza izingxenye kanye nokugcoba
- Susa kahle izinsalela ezihlanganisiwe (njengemfucumfucu yensimbi namabala kawoyela) ukuze uvimbele ukungcola ukuthi kungangeni ocingweni futhi kubangele ukuguga okungavamile ngenxa yokungqubuzana.
- Faka amafutha okuthambisa akhethekile (njengamafutha asekelwe kwi-lithium asezingeni eliphezulu) noma uwoyela wokugcoba njengokucaciswa kwezobuchwepheshe ukuze uqinisekise ukuthi izingxenye ezihambayo ezifana namabheringi namagiya zigcotshwe ngokwanele.
2. Ukuqinisekisa Ukunemba Kokufaka
- Hlola ukubekezelelwa kokuhlangana kwamasondo amane (njengama-coaxiality nokuhambisana), uqinisekise ukuthi isondo lokushayela lisebenzisana nethrekhi ngaphandle kokuchezuka nokuthi ukushuba kwesondo lomhlahlandlela kuhlangabezana nevelu yomklamo.
- Sebenzisa ithuluzi lokuqondanisa i-laser noma inkomba yokudayela ukuze uthole ukufana kokuthintana phakathi kwamasondo angasebenzi kanye nezixhumanisi zethrekhi.
3. Umsebenzi Ukuhlola Ngaphambili
- Ngemva kokuhlanganisa isitimela segiya, sijikelezise mathupha kuqala ukuze uqinisekise ukuthi akukho msindo noma umsindo ongajwayelekile.
- Hlola ukuthi izingxenye zokuvala (ezifana nama-O-rings nezivalo zikawoyela) zikhona yini ukuze uvimbele ukuvuza kukawoyela ngesikhathi sokungena.
II. Amaphuzu Okulawula Abalulekile Ngesikhathi Sokuhlolwa
1. Ukulingisa Kwesimo Sokulayisha Nokusebenza
- Ukulayisha Okuhleliwe: Qala ngomthwalo ophansi (20% -30% womthwalo olinganiselwe) ngesivinini esiphansi esigabeni sokuqala, kancane kancane ukhuphuka ugcwale ngokugcwele futhi ulayishe ngokweqile (110% -120%) izimo ukuze ulingise imithwalo yomthelela okuhlangatshezwane nayo ekusebenzeni kwangempela.
- I-Complex Terrain Simulation: Setha izimo ezinjengamaqhubu, ama-inclines, nemithambeka eseceleni ebhentshini lokuhlola ukuze uqinisekise ukuzinza kwesistimu yamasondo ngaphansi kwengcindezi eguquguqukayo.
2. Amapharamitha Okuqapha Esikhathi Sangempela
- Ukuqapha Izinga lokushisa: Amathemometha e-infrared aqapha ukunyuka kwezinga lokushisa kwama-bearings nama-gearbox. Amazinga okushisa aphakeme ngokungavamile angase abonise ukuthambisa okunganele noma ukuphazamiseka kokungqubuzana.
- Ukuhlaziya Ukudlidliza Nomsindo: Izinzwa zokusheshisa ziqoqa i-spectra yokudlidliza. Umsindo we-high-frequency ungase ukhombe ku-gear meshing engalungile noma ukuthwala umonakalo.
- Ukulungiswa Kwe-Tension Tension: Qapha ngamandla isistimu ye-hydraulic tensioning yesondo lomhlahlandlela ukuze uvimbele ukuthi ithrekhi ingaxegi kakhulu (ishelele) noma iqine kakhulu (ukuguga okwandayo) ngesikhathi sokugijima.
- Imisindo Nezinguquko Ezingajwayelekile: Bheka ukujikeleza kwamasondo amane kanye nokushuba kwethrekhi kusuka kuma-engeli amaningi ngesikhathi sokugijima. Hlola noma yiziphi izinguquko ezingavamile noma imisindo ukuze uthole ngokunembile futhi ngokushesha indawo noma imbangela yenkinga.
3. Ukuphathwa Kwesimo Sokugcoba
- Ngesikhathi sokusebenza kwe-chassis, hlola ukugcwaliswa kwamafutha ngesikhathi esifanele ukuvimbela ukuwohloka kwamafutha ngenxa yamazinga okushisa aphezulu; ukuze uvule amagiya, bheka ukumbozwa kwefilimu kawoyela endaweni yegiya.
III. Ukuhlolwa Nokuhlolwa Ngemva Kokuhlolwa
1. Gqoka Trace Analysis
- Hlukanisa futhi uhlole amapheya ashayisanayo (njengokubhusha kwamasondo angasebenzi, indawo yezinyo lesondo lokushayela), bese ubheka ukuthi ukugqokwa kufana yini.
- Ukunqunywa kohlobo lokugqokwa okungajwayelekile:
- I-Pitting: ukugcotshwa okungalungile noma ubulukhuni bezinto ezibonakalayo obanele;
- Spalling: overload noma ukushisa nokwelashwa isici;
- Ukuklwebheka: ukungcola kuyangena noma ukwehluleka kokuvalwa kophawu.
2. Ukuqinisekisa Ukusebenza Kokuvala
- Yenza izivivinyo zengcindezi ukuze uhlole ukuvuza kwe-oyela seal, futhi ulingise indawo yamanzi anodaka ukuze uhlole umphumela wokuvikela uthuli, ukuvimbela isihlabathi nodaka ekungeneni futhi kubangele ukwehluleka ukuthwala ngesikhathi sokusetshenziswa okulandelayo.
3. Ukukalwa kabusha kobukhulu obubalulekile
- Linganisa izilinganiso eziyinhloko njengobubanzi be-axle yesondo kanye ne-meshing clearance yamagiya ukuze uqinisekise ukuthi aweqenga i-tolerance range ngemva kokugijima.
IV. Ukuhlolwa Okukhethekile Kwezimo Zemvelo
1. Ukuhlola Izinga Lokushisa Kakhulu
- Qinisekisa ikhono lokulwa nokulahlekelwa kwegrisi ezindaweni ezinezinga lokushisa eliphezulu (+50℃ nangaphezulu); hlola ukonakala kwezinto kanye nokusebenza kokuqala okubandayo ezindaweni ezinezinga lokushisa eliphansi (-30℃ nangaphansi).
2. Ukumelana Nokugqwala kanye Nokumelana Nokugqoka
- Ukuhlolwa kwesifutho sikasawoti kulingisa izindawo ezisogwini noma ze-ejenti ye-deicing ukuze kuhlolwe ikhono lokunqanda ukugqwala kwezingubo zokumboza noma izingqimba zokucwenga;
- Ukuhlola uthuli kuqinisekisa umphumela wokuvikela wezimpawu zokuguga.
V. Ukuphepha Nokuthuthukisa Ukusebenza Ngempumelelo
1. Izinyathelo Zokuvikela Ukuphepha
- Ibhentshi lokuhlola lifakwe amabhuleki ezimeni eziphuthumayo kanye nezithiyo zokuvimbela izingozi ezingalindelekile njengamashafu aphukile namazinyo aphukile ngesikhathi sokugijima.
- Abaqhubi kufanele bagqoke izinto zokuzivikela futhi baqhelelane nezingxenye eziphendukayo ezinesivinini esikhulu.
2. Ukuthuthukisa okuqhutshwa yidatha
- Ngokusungula imodeli yokuhlobana phakathi kwamapharamitha angena ngaphakathi nempilo yokuphila ngedatha yenzwa (njenge-torque, isivinini sokujikeleza, nezinga lokushisa), isikhathi sokusebenza kanye nejika lokulayisha kungathuthukiswa ukuze kuthuthukiswe ukusebenza kahle kokuhlola.
VI. Amazinga Emboni kanye Nokuhambisana
- Ukunamathela ezindinganisweni ezifana ne-ISO 6014 (Izindlela Zokuhlola Zemishini Enyakazayo) kanye ne-GB/T 25695 (Izimo Zobuchwepheshe Zohlobo Lwe-Track Construction Machinery Chassis);
- Okokusebenza kokuthekelisa, thobelana nezidingo zesitifiketi zesifunda ezifana ne-CE ne-ANSI.
Isifinyezo
Ukuhlolwa kokugijima kwamarola amane we-crawler undercarriage chassis kufanele kuhlanganiswe eduze nezimo zangempela zokusebenza zemishini yokwakha. Ngokulingisa umthwalo wesayensi, ukuqapha idatha okunembayo kanye nokuhlaziya ukwehluleka okuqinile, ukwethembeka nempilo ende yesevisi yesistimu yamasondo amane ezindaweni eziyinkimbinkimbi kungaqinisekiswa. Ngesikhathi esifanayo, imiphumela yokuhlolwa kufanele inikeze isisekelo esiqondile sokuthuthukisa idizayini (njengokukhethwa kwempahla nokuthuthukiswa kwesakhiwo sokuvala), ngaleyo ndlela yehlise izinga lokuhluleka kokuthengisa ngemva kokuthengisa futhi kuthuthukiswe ukuncintisana komkhiqizo.