Mfundo yogwirira ntchito ya crawler crane idler:
Mfundo yogwirira ntchito ya gudumu la crawler crane ndi motere.Gwiritsani ntchito mfuti yamafuta kuti muyike mafuta mu tanki yamafuta kudzera mumphuno yamafuta, kuti pisitoni ituluke kukankhira kasupe wovutitsa, ndipo gudumu lowongolera limasunthira kumanzere kukamitsa njirayo.Mphukira yamphamvu kwambiri imakhala ndi fungo labwino.Mphamvu yopumira ikakhala yayikulu kwambiri, kasupe amapanikizidwa kuti agwire ntchito yotchinga;pambuyo mochulukira tensioning mphamvu kutha, wothinikizidwa kasupe amakankhira gudumu kalozera malo oyambirira, amene angathe kuonetsetsa kutsetsereka pa chimango njanji kusintha gudumu katayanitsidwe ndi kuonetsetsa kuchotsa njanji.Ikhoza kuchepetsa zotsatira za njira yoyendayenda ndikupewa kusokonezeka kwa unyolo wa njanji.
Zifukwa zomwe zawonongeka kwa munthu wosagwira ntchito wa crawler crane ndi izi:
Zifukwa zazikulu ndi izi:
1. Madigiri osiyana a axial a bimetal sleeve sliding bear ya gudumu lowongolera salolera, ndipo lamba wa crawler adzatulutsa kugwedezeka ndi kukhudza.Pamene kukula kwa geometric kulibe kulolerana, kusiyana pakati pa shaft wheel shaft ndi bushing kudzakhala kochepa kwambiri kapena palibe kusiyana, ndipo makulidwe a filimu yamafuta opaka mafuta adzakhala osakwanira kapena opanda kusiyana.Mafilimu opaka mafuta.
2. Kuvuta kwa tsinde la gudumu lolondolera sikuloledwa.Pali zitsulo zambiri zachitsulo pamtunda, zomwe zimawononga kukhulupirika ndi kupitiriza kwa filimu ya mafuta odzola pakati pa shaft ndi plain bear.Panthawi yogwira ntchito, zinyalala zambiri zachitsulo zimapangidwira mumafuta opaka mafuta, zomwe zidzakulitsa kuuma kwa tsinde ndi kunyamula, ndipo mkhalidwe wothira mafutawo udzaipiraipira, zomwe zimapangitsa kuti pakhale kutayika kwakukulu kwa shaft yowongolera ndi kutsetsereka. kubereka.
3. Kapangidwe koyambirira ndi kolakwika.Mafuta opaka amabayidwa kuchokera pabowo la pulagi kumapeto kwa shaft ya gudumu lowongolera, ndiyeno pang'onopang'ono amadzaza patsekeke lonse.Pogwira ntchito kwenikweni, ngati palibe chida chapadera chodzaza mafuta, zimakhala zovuta kuti mafuta odzola adutse pabowo lozungulira mu gudumu lowongolera pokhapokha potengera mphamvu yokoka yake, ndipo mpweya womwe uli pabowo sunatulutsidwe bwino. , ndipo kumakhala kovuta kudzaza mafuta opaka mafuta.Malo odzaza mafuta pamakina oyambira ndi ochepa kwambiri, zomwe zimapangitsa kuchepa kwakukulu kwamafuta opaka mafuta.
4. Mafuta opaka mumpata pakati pa shaft wheel shaft ndi bushing sangathe kuchotsa kutentha komwe kumapangidwa ndi ntchito yobereka chifukwa palibe njira ya mafuta, zomwe zimapangitsa kuwonjezeka kwa kutentha kwa ntchito, kuchepa kwa viscosity. mafuta odzola, komanso kuchepa kwa makulidwe a filimu yamafuta opaka mafuta.
Njira yosinthira idler ya crawler crane:
1. Choyamba chotsani chokwawa pa crawler crane.Chotsani valavu imodzi pamalo a nsonga yamafuta ndikutulutsa batala mkati.Zhongyun Intelligent Machinery Group imalimbikitsa kugwiritsa ntchito ndowa kukankhira gudumu mkati kuti njanji ikhale yotayirira momwe mungathere.Kumbukirani kuchotsa valavu imodzi.Apo ayi, sikophweka kuchotsa chokwawa, ndipo zimakhala zovuta kwambiri kuziyika.
2.Ikani gudumu lowongolera.Kuyika kwa magudumu owongolera ndikofanana ndi njira yoyika ma gudumu wamba.Gwiritsani ntchito jeki kuthandizira chokwawa, ndiyeno gwiritsani ntchito screwdriver kuti mutulutse screw.Mukachichotsa, ikani gudumu latsopanolo ndikuyika mafuta opaka kuti mumalize kuyika.
Nthawi yotumiza: Mar-12-2022
