Themakina ochapiraimapangidwa ndi chipangizo chothandizira, akuphandi turntable.The kupha ndi gawo lofunikira lokhala ndi mphamvu.Simangokhala ndi kulemera kwakufa kwa gawo lozungulira la crane, komanso imakhala ndi mphamvu yowongoka ya katundu wonyamula komanso mphamvu ya mphindi yodutsa.Mukagwiritsidwa ntchito, payenera kung'ambika, ndipo magwiridwe antchito amakina amawonongeka pang'onopang'ono kapena kuwonongeka.

Zolakwika zofala pamakina ophera makamaka zimaphatikizapo mochulukirakuphachilolezo (kuyenda zakutchire), kuyenda pang'onopang'ono (kufooka) kapena kusasunthika kwa njira yopha, kupanikizika kwadongosolo, ndi kutayikira kwamafuta.Kodi ndingathetse bwanji vuto?

1. Thekuphachilolezo ndi chachikulu kwambiri (kuyenda kotseguka)

Izi ndichifukwa chotizida za nyongolotsi, zida zoyendetserandikuwombera mphetezochepetsera kupha zimavalidwa kwambiri.Chonde onani chilolezocho ndi chizindikiro choyimba.Ngati ndi yayikulu kwambiri, mphete yoyezerayo iyenera kupasuka ndikusinthidwa ndikuyika zina.

2. Thedongosolo lakuphaimayenda pang'onopang'ono (yofooka) kapena yosasuntha

Galimoto ya hydraulic sikugwira ntchito, chochepetsera sichikuyenda bwino, pali zochulukira, valavu yodzaza, valavu yowongolera pamanja ikulephera.Kuwonongeka kwazida za kuphachochepetsera, plunger kapena kunyamula kwa hydraulic motor kumamatira kapena kuvala kwambiri, ndipo shaft yotulutsa ya hydraulic motor imasweka.Mavuto azachuma awadongosolo lakuphakuyenda pang'onopang'ono kapena kusayenda.Yang'anani ndikusintha mbali zolakwika ndikusintha ngati kuli kofunikira.Ngati yadzaza, yang'ananinso kulemera kwake.

3. Kupanikizika kwadongosolo ndikwachilendo

Ngati crane ilibe katundu kapena katundu wopepuka, phokoso ndi liwiro pakuzungulira kwake ndizabwinobwino, koma crane ikadzaza kwambiri, zimakhala zovuta kuzungulira kapena kulephera kuzungulira.Izi zitha kukhala chifukwa cha kutsika kwa valve yopumira ya rotary hydraulic system, kuvala kwa hydraulic motor, kutayikira kwakukulu kwamkati kapena kutsika kwa valve yowongolera, komanso kuvala kwakukulu kwa tsinde lowongolera, lalikulu lamkati. kutayikira, kuthamanga kwa magazi, etc.

Njira yothetsera mavuto ndiyoyamba kusintha.Chimodzi ndi chakuti pansi pa katundu, chiyenera kusinthidwa pamene kusinthasintha kumayimitsidwa mpaka kusinthasintha kuli koyenera pansi pa katundu wolemetsa;chinacho ndicho kugwiritsa ntchito chopimitsira chowongolera kuti chiwongolere kupanikizika kwa valve yothandizira molingana ndi zofunikira za bukhu la malangizo (kupanikizika kwa kusinthasintha kozungulira) Kukula kumagwirizana ndi chitsanzo);chachiwiri, ma hydraulic motor ndi valavu yowongolera amasinthidwa, ndipo zida zowonongeka zimasinthidwa.

4. Mafuta amatha

Ngati olowa pamwamba pa chigawo hayidiroliki kutayikira, ayenera kuchotsedwa kuyeretsa, ndi olowa pamwamba ayenera grinded ndi oilstone kapena zabwino sandpaper.Ngati n'kotheka, akhoza kukonzedwa ndi chopukusira;ngati kugwirizana kwa ulusi wa payipi kuli kotayirira, kumangitsa;zisindikizo Bwezerani zomwe zawonongeka;ngati chosungira cha hydraulic component chikutha, casing kapena chigawocho chiyenera kusinthidwa.

Xuzhou wanda slewing bearndi professional inkuphandikuyendetsa galimoto.Ngati muli ndi zomwe mukufuna, chondeLumikizanani nafemwaufulu.Tiyenera kukupatsani mtengo wopikisana kwambiri!