Ingabe uyakwazi ukugcinwa kwe-i-undercarriageingxenye ye-excavator?
Funda lo mqondo omncane ojwayelekile, uzokwenza umsebenzi wakho usebenze kahle
Namuhla, ake sikhulume ngokulungiswa kanye nezixwayiso zengxenye ye-chassis ye-excavator.Nakuba ingxenye ye-chassis iyinsizwa yensimbi encane, ibaluleke kakhulu kumenzi we-excavator, futhi futhi iyona enganakwa kalula.Ingxenye ye-chassis ihlukaniswe ngokuyinhloko: i-track roller, i-roller yenkampani, isondo lomhlahlandlela, isondo lokushayela, ithrekhi, eyaziwa ngokuthi indawo enamasondo amane.
Ithrekhi Irola
Isondo langaphandle le-roller kanye ne-shaft enkulu zisekelwa uphawu lwamafutha antantayo
Amarola atholakala ngaphansi kohlaka lwe-X lwe-excavator.Ngokuvamile, kunamarola ayisikhombisa angamathani angama-20 ohlangothini olulodwa.Ababili babo banonogada bezitimela ze-crawler chain.Emsebenzini wansuku zonke, zama ukugwema ukuthi ama-roller acwiliswe emanzini anodaka, iqhwa neqhwa isikhathi eside.Ngemuva kokuthi umsebenzi usuqediwe nsuku zonke, isiseshi esihlangene kufanele simiswe phezulu, futhi umshini ohambayo kufanele uqhutshwe ukuze kuthuntuthe udaka nezinye izinsalela kumhlaseli.
Ikakhulukazi ekwakhiweni kwasebusika, i-roller kumele igcinwe yomile, ngoba kukhona uphawu oluntantayo phakathi kwesondo langaphandle kanye ne-shaft ye-roller.Uma ekhona amanzi, azoba yiqhwa ebusuku.Lapho i-excavator ihanjiswa ngakusasa, uphawu neqhwa kuzothintana.Ukuklwebheka kuholela ekuchithekeni kukawoyela, yingakho ukuchitheka kukawoyela kuma-roller kwenzeka ebusika.Ukulimala kwama-roller kuzodala ukwehluleka okuningi, njengokulimala ngokweqile ohlangothini olulodwa lwama-roller, futhi u-excavator angase ahambe ngaphandle kwethrekhi futhi ahambe kancane.
2. UmthwaliIrola
Isondo lenkampani yenethiwekhi lisendaweni yesikhulumi ngaphezu kohlaka lwe-X, futhi umsebenzi walo ukugcina ukunyakaza komugqa we-chain rail.Uma isondo lomthwali lonakele, i-track chain rail ngeke ikwazi ukugcina umugqa oqondile, okuyilokho esivame ukukubiza ngokuthi ukulahlekelwa kweketango.Isondo lokuthwala liwumjovo wesikhathi esisodwa wamafutha okugcoba.Uma kukhona ukuvuza kwamafutha, kungashintshwa kuphela okusha.Ngakho-ke, kuyadingeka ukugcina inkundla ye-X-frame ethambekele ihlanzekile.isondo, gwema ukugwedla).
3. Idler:
Idler itholakala ngaphambili ku-X-frame, futhi iqukethe isondo eliqondisayo kanye ne-tension spring efakwe ngaphakathi kwe-X-frame.Ngesikhathi sokusebenza nokuhamba, gcina isondo eliqondisayo ngaphambili, elingagwema ukuguga okungavamile kwe-chain rail, kanye ne-tension spring nayo ingamunca umthelela ovela emgwaqeni ongaphambili we-pothole ukunciphisa ukuguga.
Idler isetshenziswa kakhulu ukulawula isilinda esiqinile, esiqinile kanye nengono yamafutha.
Umhlangano wentwasahlobo oxegayo, oqinisayo uqukethe isiphethu kanye nesilinda esiqinile, esiqinisayo.isilinda esiqinisayo singalungisa ukushuba kwethrekhi ngokujova amafutha (ibhotela).Abantu abaningi abanandaba nale mininingwane, kodwa uma sekunezinkinga, imiphumela izoba mibi kakhulu.Ngokujulile, ngenxa yokuthi indawo yayo iphansi kakhulu futhi isesimweni esimile, induku yepiston igqwala kalula emgqonyeni wesilinda ngenxa yokungasebenzi isikhathi eside kanye nomhwamuko wamanzi emoyeni, futhi umphumela wokulungisa awuvumelekile.
Isilinda esiqinisayo sidinga ukukhanywa futhi sigcwaliswe ngamafutha njalo.Khipha uwoyela - khulula ingono kagrisi yesilinda esiqinisayo okungenani ukuphenduka okukodwa, futhi ibhotela lizokhanywa liphume endaweni yokukhipha uwoyela (ngoba ukucindezela kwangaphakathi kukhulu kakhulu, osebenzayo kufanele ame eceleni. Ukuze avimbele amafutha ingono ekukhishweni futhi ibangele ukulimala), gcwalisa amafutha - qinisa i-grease ingono futhi usebenzise isibhamu samafutha ukuze ugcwalise amafutha kuze kube yilapho ithrekhi iqiniswa endaweni efanele.
4. I-Sprocket Rim
II-Sprocket Rim itholakala ngemuva kohlaka lwe-X, umlindi oseceleni wemoto ehambayo, futhi isondo lokushayela lakhiwe injini ehambayo, indlela yokunciphisa ukuhamba, kanye nendandatho yegiya lokuhamba.Imoto yokuhamba ithola amandla adonswa ngamanzi empompini eyinhloko ukuze ibone ukuzungezisa, futhi yehliswa umshini wokunciphisa ukuhamba, bese umzila we-crawler chain ushayelwa igiya lendandatho yokuhamba elifakwe ku-casing ukuze kubonakale ukuhamba kwe-excavator.
Imininingwane yesondo lokushayela, uhlangothi olulodwa lwesondo kufanele ngaso sonke isikhathi lube ngemuva, ngoba libekwe ngqo ku-X frame, futhi alinawo umsebenzi wokumunca ukushaqeka.Uhlaka lunemiphumela emibi, futhi ifreyimu engu-X ingaba nezinkinga njengokuqhekeka kwangaphambi kwesikhathi.
I-travel motor guard plate ingavikela injini, futhi indawo yayo yangaphakathi izogcina nenhlabathi ethile kanye netshe, okuzophazamisa kabi ipayipi likawoyela lemoto yokuhamba.Umswakama enhlabathini uzogqwalisa amalunga epayipi likawoyela kanye netshe.Izophazamisa ipayipi likawoyela futhi ibangele ukuguga okuhlobene nokuvuza kwamafutha, ngakho-ke kuyadingeka ukuvula ipuleti lonogada njalo ukuze uhlanze ukungcola ngaphakathi.
Lapho ushintsha uwoyela wokugcina wokushayela, misa i-excavator endaweni eyisicaba, vula idrayivu yokugcina kuze kube yilapho imbobo yokukhipha uwoyela ingezansi futhi ibheke phansi.Qinisa ipulaki yokukhipha uwoyela lapho ufaka uphethiloli, bese ufaka uphethiloli kusuka kumbobo wokugcwalisa uwoyela ophezulu.Amafutha angaphuma.
5. Track Shoe
ITrack Shoe ikakhulukazi yakhiwe izicathulo ze-crawler ne-chain links, kanye neithrekhi izicathulo zihlukaniswe ngamapuleti okuqinisa, amapuleti ajwayelekile kanye namapuleti okunweba.Amapuleti okuqinisa asetshenziswa kakhulu ezimweni zezimayini, amapuleti ajwayelekile asetshenziswa ezimweni ze-earthwork, futhi amapuleti amade asetshenziswa ezimweni zamaxhaphozi.Ukugqokwa kwezicathulo zethrekhi yikona okubucayi kakhulu emayini.Uma uhamba, igravel ngezinye izikhathi izobhajwa esikhaleni esiphakathi kwezicathulo ezimbili.Uma ihlangana nomhlabathi, izicathulo ezimbili zizocindezelwa, futhi izicathulo zethrekhi zizogoba kalula.Ukuguqulwa nokuhamba isikhathi eside kuzophinde kubangele izinkinga zokuqhekeka kuma-bolts wezicathulo zethrekhi.
Track Shoe ixhumene negiya leringi yokushayela futhi ishayelwa yiringi ukuze ijikelezise.Ukushuba okweqile kwethrekhi kuzodala ukuguga ngaphambi kwesikhathi kwe-chain link, igiya leringi kanye ne-idler pulley.Isilinganiso sokushuba ukupaka umshini wokumba endaweni eyisicaba, futhi usebenzise induku ende eqondile ukuze uyibeke ku-track plate phakathi kwamazinyo okushayela noma isondo lomhlahlandlela kanye nesondo lesiphathi.
Linganisa ibanga eliphezulu eliqondile phakathi kwesicathulo sethrekhi kanye nenduku ende, ngokuvamile phakathi kuka-15-30mm;enye indlela iwukusekela uhlangothi olulodwa lwethrekhi ukukala ibanga eliphakeme eliqondile phakathi kwesicathulo sethrekhi nohlaka lwe-X, inani ngokuvamile lingama-320 -340mm.Ukulungiswa okufanele kungenziwa ngokuya ngezimo ezithile zokusebenza.Isibonelo, ezimayini, ukusebenza kwezindawo ezingamaxhaphozi kungaba ngu-20-30mm, 340-380mm, futhi imigwaqo enesihlabathi noma eneqhwa ingaba nkulu kuno-30, 380mm.
Okungenhla yizindaba ezidinga ukunakwa ekunakekelweni kwansuku zonke kanye nokusebenza kwe-excavator chassis.Uma futhi unamathiphu okusebenzisa emsebenzini wansuku zonke, ungangena ngemvume kuwebhusayithi yethu:
https://www.qzhdm.com/ futhi wabelane ngemicabango yakho nabasebenzisi abaningi.
Isikhathi sokuthumela: Jun-10-2022
