Lo mhlahlandlela ophelele uhlola ukusebenza, izinhlelo zokusebenza, nokucatshangelwa okubalulekile kokukhetha a i-gantry crane enethayi erabha. Sicubungula imininingwane yobuchwepheshe, izinzuzo zokusebenza, kanye namacala okusetshenziswa ajwayelekile alo mshini wokuphakamisa izinto ezihlukahlukene. Funda indlela yokuthuthukisa izinqubo zokuphatha izinto zakho ngakwesokudla i-gantry crane enethayi erabha ngezidingo zakho ezithile.
A i-gantry crane enethayi erabha (RTG) wuhlobo lwe-gantry crane esebenzisa amathayi enjoloba esikhundleni somzila wokuhamba. Lokhu kuvumela ukuguquguquka okukhulu ekuhambeni uma kuqhathaniswa nama-gantry cranes afakwe ujantshi. Ama-RTG avame ukusetshenziswa ezikhumulweni, kumayadi aphakathi kwezimoto, nakwezinye izindawo ezingaphandle lapho izinto ezidingekayo zidinga ukuphakanyiswa futhi zihanjiswe ebangeni elifushane. Zizuzisa kakhulu ezindaweni lapho ukufakwa kwamasistimu kaloliwe kungenakwenzeka noma kubiza kakhulu.
Umshini wokuphakamisa ngokuvamile uwuhlelo lokuphakamisa olunikezwa amandla amamotho kagesi, oluhlinzeka ngokuphakamisa okunembayo nangempumelelo nokwehliswa kwemithwalo. Umthamo wokuphakamisa uyahluka kakhulu kuye ngemodeli ethile kanye nesicelo. Amanye ama-RTG afaka amasistimu amaningi okuphakamisa ukusebenza ngesikhathi esisodwa noma ukuphatha imithwalo esindayo.
Isakhiwo se-gantry siqukethe imilenze emibili eqinile exhunywe ugongolo oluphambanayo noma ibhuloho, elisekela isistimu yokuphakamisa. Imilenze ivamise ukugxunyekwa emathayini enjoloba, enikeza ukuhamba ezindaweni ezigandayiwe. Umklamo wesakhiwo uqinisekisa ukuzinza kanye namandla okuthwala umthwalo, okubalulekile ekusebenzeni okuphephile.
Indlela yokuhamba ivumela ukunyakaza kwe-crane eceleni. Iqhutshwa amamotho kagesi futhi ilawulwa uhlelo oluyinkimbinkimbi, lokhu kuqinisekisa ukuhamba kahle nokunemba ngaphakathi kwendawo yokusebenza. Ubukhulu besondo kanye nohlobo lwendawo engaphezulu kunomthelela ekusebenzeni kwe-crane. Ukugcinwa kahle kwamasondo kubalulekile ukuze lisebenze kahle.
Ama-RTG esimanje ahlome ngezinhlelo zokulawula ezithuthukile, ezinikeza opharetha ukulawula okunembile kokuphakamisa, ukwehlisa, nokuqondisa. Lawa masistimu ngokuvamile ahlanganisa izici zokuphepha ukuze avimbele izingozi futhi athuthukise ukusebenza kahle. Amanye amasistimu afaka phakathi izinketho zesilawuli-kude sokuphepha okuthuthukisiwe kanye nokuvumelana nezimo zokusebenza. I-Hitruckmall inikeza ububanzi obubanzi be-cranes ngezinhlelo zokulawula ezithuthukisiwe.
Ama-gantry cranes afakwe amathayi erabha thola izinhlelo zokusebenza ezimbonini nasezilungiselelweni ezahlukahlukene:
Ukukhetha ezifanele i-gantry crane enethayi erabha kuncike ezintweni ezimbalwa:
Ukunakekelwa okuvamile kubalulekile ukuze kuqinisekiswe ukusebenza okuphephile nokusebenza kahle kwe-RTG. Lokhu kuhlanganisa ukuhlolwa ngezikhathi ezithile, ukugcotshwa, nokushintshwa kwezingxenye ezigugile. Izimiso zokuphepha kufanele zilandelwe ngokuqinile ngesikhathi sokusebenza, okuhlanganisa ukuqeqeshwa okufanele kwabaqhubi kanye nokuhambisana nemithetho yezokuphepha.
| Imodeli | Amandla okuphakamisa (amathani) | I-span (amamitha) | Ukuphakamisa Ubude (amamitha) |
|---|---|---|---|
| Imodeli A | 40 | 20 | 15 |
| Imodeli B | 60 | 25 | 18 |
| Imodeli C | 80 | 30 | 20 |
Qaphela: Leli thebula lihlinzeka ngedatha yokucabanga ngezinjongo zemifanekiso futhi alimele imikhiqizo ethile. Hlala ubheka imininingwane yomkhiqizi ukuze uthole ulwazi olunembile.
Ngokucubungula lezi zici ngokucophelela, ungakhetha futhi usebenzise a i-gantry crane enethayi erabha ehlangabezana nezidingo zakho ezithile futhi ithuthukise ukuphatha kahle kwakho izinto ezibonakalayo. Khumbula njalo ukubeka phambili ukuphepha futhi ulandele imihlahlandlela yomkhiqizi ngokulungiswa nokusebenza.
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