| Isigaba sepharamitha |
Ipharamitha Range |
Incazelo |
| Ububanzi besondo (D) |
Φ160mm ~ Φ1000mm |
Imininingwane ejwayelekile: Φ250mm, Φ400mm, Φ630mm, Φ800mm |
| Ububanzi bokunyathela (B) |
80mm ~ 200mm |
Kumele ifane nobubanzi bekhanda lesitimela (isb., ithrekhi engu-QU80 ihambisana nobubanzi besondo obucishe bube ngu-100mm). |
| Ubude berimu (h) |
20mm ~ 50mm |
I-flange ephindwe kabili (indawo yonke), i-flange eyodwa (i-low lateral force), i-flangeless (idinga iziqondiso). |
| Okubalulekile |
Cast steel (ZG340-640), insimbi eyakhiwe 42CrMo, 65Mn |
Insimbi ye-Cast iyonga futhi iqinile, kuyilapho insimbi ye-alloy inikeza izakhiwo ezithwala umthwalo ophezulu. |
| Ukuqina kokwelashwa kokushisa |
Ubulukhuni bobuso besondo: HB300~380 noma HRC45~55 |
Ukuqina kobuso kuthuthukisa ukumelana nokugqokwa. |
| Isilinganiso somthwalo wesondo elilodwa |
5t ~ 500t |
Ukwabiwa kuncike esilinganisweni sesisindo se-crane kanye nenani lamasondo (isb., ukhreni wamasondo amane onomthwalo ophelele we-100t unomthwalo wesondo owodwa olinganiselwa ku-25t). |
| Ukucindezela kwesondo okukhulu (P) |
50kN ~ 800kN |
Kumele ifane nomthamo wokuthwala umthwalo wethrekhi (isb., ithrekhi engu-QU100 ivumela ukulayishwa kwesondo okucishe kube ngu-300kN). |
Crane Rail Wheels Izinkinga Ezivamile Nokugcinwa
Gqoka:
I-Tread Wear: Ukugqokwa kweyunifomu ngaphansi kokusebenza okujwayelekile.
I-Flange Wear: Ikakhulukazi ukugqokwa okungavamile ohlangothini olulodwa, ngokuvamile uphawu "lokuluma ujantshi," oludinga ukulungiswa.
I-Rail Biting: Ukungqubuzana okukhulu phakathi kwe-flange yesondo kanye nohlangothi lukaloliwe ngesikhathi sokusebenza kuka-crane. Lokhu kungenye yezinkinga ezivame kakhulu, okubangela ukuguga okusheshayo kwe-flange nesitimela, okwandisa ukumelana nokugijima. Izimbangela zihlanganisa:
Amaphutha okufaka ujantshi (ukuphakama, ukuqina, igeji)
Amaphutha okufaka amasondo (i-skew evundlile, i-skew eqondile, iphutha le-diagonal)
Shayela i-asynchrony
Ukuguqulwa kohlaka
Ukucwecwa kanye Nokuchopha: Ukubhoboza, ukubhakuzisa, noma ukuchopha i-flange esinyathelweni. Izimbangela zingase zibandakanye ukuphathwa kokushisa okungafanele, izinkinga zezinto ezibonakalayo, noma umthelela ogcwele kakhulu.
Amathiphu Okulungisa Amasondo E-Crane Rail:
Ukuhlola Okuvamile: Hlola ukuguga (ikakhulukazi ukujiya kwe-flange), imifantu, nokuxebuka.
Lubrication: Qinisekisa ukugcotshwa okufanele kwamabheringi.
Ukuhlanza Umzila: Gcina ojantshi behlanzekile, ngaphandle kwe-weld slag, amatshe, nezinye izinto eziqinile.
Ukulinganisa Nokulungiswa: Njalo hlola ukufana, ubuqotho, nokutsheka kwamasondo kwamareyili, futhi ukulungise ngokushesha.
Izincomo Zokukhetha Nokushintshwa Kwamasondo E-Crane Rail:
Beka Eqhulwini Idizayini Yasekuqaleni: Uma ushintsha amasondo, kungcono kakhulu ukusebenzisa imikhiqizo yemodeli efanayo kanye nezicaciso.
Khetha Abakhiqizi Abathembekile: Amasondo ayizingxenye zokuphepha; khetha abakhiqizi abaqeqeshiwe abanezinqubo ezivuthiwe (ikakhulukazi izinqubo zokwelapha ukushisa).
Shintsha Ngamasondo: Emotweni efanayo noma ohlangothini, kuyanconywa ukuthi ushintshe wonke amasondo ngesikhathi esisodwa noma okungenani ngamapheya (isb., womabili amasondo okushayela) ukuze kuqinisekiswe ububanzi obungaguquki futhi ugweme ukusebenza okuhambisanayo.
I-Match Rail Condition: Uma ama-rails nawo agqoke kakhulu, ukumane ushintshe amasondo kuzosheshisa ukugqoka kwawo; cabanga ukulungisa noma ukushintsha ojantshi kanyekanye.
