Iyini imiphumela yokuguga ngokweqile kweqembu lesigaba se-bulldozer sprocket?

Iqembu le-crawler bulldozer undercarriage liphethe isisindo esigcwele se-bulldozer futhi linesibopho somsebenzi wokushayela we-bulldozer.Ifomu eliyinhloko lomonakalo ukuguga, okugxilwe ezingxenyeni ezilandelayo zokuthintana: i-sprocket segment group kanye nengaphandle lephini le-track bushing: i-idler assy kanye ne-track link assy rail surface;i-track roller kanye ne-track link i-assy rail surface;i-roller yenkampani yenethiwekhi kanye nomzila wesitimela wesitimela;iphinikhodi futhi ulandelele indawo yokuxhumana ye-bushing;ithrekhi isicathulo nomhlabathi, njll.

1. Ukugqokwa kweqembu lesigaba se-sprocket

Ukugqokwa kwengxenye ye-sprocket kuvame ukwenzeka empandeni yamazinyo, emaceleni angaphambili nangemuva, emaceleni kwesokunxele nakwesokudla, nangaphezulu kwamazinyo engxenye ye-sprocket.Ukugqokwa kwenzeka ohlangothini lwangaphambili lwamazinyo engxenye ye-sprocket lapho ugandaganda uhamba phambili futhi amazinyo engxenye ye-sprocket ephakamisa iphinikhodi futhi alandelele ama-bushings;ngokuphambene, lapho i-bulldozer ihamba emuva, ukuguga kwenzeka ohlangothini olungemuva lwamazinyo engxenye ye-sprocket.Uma ithrekhi ixega kakhulu, ithrekhi iyatsheka, futhi amazinyo engxenye ye-sprocket anomthelela ohlangothini lwesixhumanisi seketango, okuzodala ukuguga ohlangothini lwamazinyo engxenye ye-drive sprocket.
Olunye uhlobo lokugqoka engxenyeni ye-sprocket ukugqoka okuphezulu.Ukugqokwa okuphezulu kwenzeka lapho ithrekhi nesegimenti ye-sprocket igcwele okokusebenza kwe-viscous kanye nokubandakanyeka kwengxenye ye-sprocket nephinikhodi yethrekhi kanye ne-track bushing kuguqulwa.Njengoba ugandaganda uya phambili, kuvela okuvelayo phezulu ngemuva kwamazinyo ohlangothini lwedrayivu lwengxenye ye-sprocket kanye nohlangothi lwephinikhodi yethrekhi kanye ne-track bushing.

2. Ukuguga kwethrekhi

Ohlelweni lwezingxenye ze-undercariage yethrekhi eyomile (ngokungafani nethrekhi egcotshisiwe kanye nethrekhi evaliwe), ithrekhi ayigcotshisiwe, okubangela ukuguga phakathi kwephinikhodi yethrekhi nokuqhuma kwethrekhi ngenxa yokunyakaza okuhlobene phakathi nenqubo yokusebenza.Ukugqoka phakathi kwamaphini kanye nokubhuqa kuthrekhi akunakugwenywa futhi kujwayelekile, kodwa lokhu kugqokwa kuzokwelula ukuphakama kwethrekhi futhi kwenze ithrekhi ibe nkulu kakhulu.Uma lesi simo sokugqokwa siqhubeka, ithrekhi izonyakaza ibheke emaceleni, okuzobangela ukuguga komuntu ovilaphayo, i-track roller, i-carrier roller, ingxenye ye-sprocket nezinye izingxenye, futhi kushube ukuguga kwephinikhodi ye-track kanye ne-bushing.

Ukuguga kwethrekhi kubonakala futhi ekuncishisweni kobude bethrekhi ngenxa yokuxhumana phakathi kwesicathulo sethrekhi nomhlabathi, kanye nokuphakama kwesixhumanisi sethrekhi okubangelwa ukuthintana phakathi kwendawo yomjaho we-track link kanye ne-idler, ithrekhi i-roller ne-carrier roller yokunciphisa.Uma izicathulo zethrekhi zigugile kakhulu, amandla okudonsa e-bulldozer azolahleka.

Ngokuguga kwendlela yokuhamba ye-crawler, izinyathelo ezilandelayo zingathathwa:

1. Uma i-bulldozer's crawler undercarriage ngokusobala igqokwa ekuqaleni, ukusebenza kufanele kumiswe ngokushesha, futhi ukuqondana kwesikhungo se-idler, ingxenye ye-sprocket, i-track roller, izicathulo zethrekhi, amaketango ethrekhi kanye nomugqa ophakathi nendawo we-longitudinal uhlaka lwe-undercariage kufanele luhlolwe;

2. Ukuze kunwetshwe impilo yesevisi, amarola ethrekhi angaphambili nangemuva angashintshwa, kodwa indawo yokuqala yamarola angawodwa namazwe amabili kuhlaka lwenqola yangaphansi kufanele igcinwe ingashintshiwe;

3. Ngemva kokuba izingxenye zenqola yangaphansi sezigqokwe zize zisetshenziswe, ama-idlers, ama-track roller, ama-roller, i-sprocket segment group, ameva, nama-chain rails angalungiswa noma athathelwe indawo yi-welding engaphezulu;

4. Esimeni lapho i-pitch ye-track chain iba yinde ngenxa yokuguga, ingalungiswa ngokuhlehlisa ingxenye yethrekhi noma esikhundleni sengxenye yethrekhi entsha.