Isakhiwo Esiyisisekelo
Ama-crane angaphezulu angaphansi kwe-underslung, aziwa nangokuthi ama-crane angaphansi kwe-running, aklanyelwe ukwandisa isikhala nokusebenza kahle ezindaweni ezine-headroom encane. Izingxenye zawo ezibalulekile zifaka:
1. Imisebe Yendlela Yokugijima:
Lezi zingodo zifakwa ngqo ophahleni noma esakhiweni sophahla, okunikeza ithrekhi ye-crane ukuthi ihambe ngobude bendawo yokusebenza.
2. Izinqola Zokugcina:
Itholakala kuzo zombili izinhlangothi zebhande eliyinhloko,izinqola zokugcinaamasondo endlu agijima ngaphansi kwemishayo yendlela yokugijima, okuvumela i-crane ukuthi ihambe ngokuvundlile.
3. Ibhande Eliyinhloko:
Ugongolo oluvundlile oluhlanganisa ibanga eliphakathi kwemishayo yendlela yokugijima. Lusekela isiphakamisi kanye netroli futhi lubalulekile ekuthwaleni umthwalo.
4. Ukuphakamisa kanye neTroli:
Isiphakamisi, esifakwe enqoleni, sihamba eduze kwebhande eliyinhloko. Sinesibopho sokuphakamisa nokwehlisa imithwalo kusetshenziswa intambo yocingo noma indlela yeketanga.
5. Uhlelo Lokulawula:
Lolu hlelo luhlanganisa i-pendant noma i-remote control kanye nezintambo zikagesi, okuvumela abaqhubi ukulawula ukunyakaza kwe-crane kanye nokusebenza kokuphakamisa ngokuphephile.
Isimiso Sokusebenza
Ukusebenza kwe-i-crane ephezu kwendlu engaphansikuhilela izinyathelo eziningana ezihlelekile:
1. Ukuphakamisa:
Isiphakamisi siphakamisa umthwalo siqonde phezulu sisebenzisa intambo noma uchungechunge lwentambo oluqhutshwa yinjini, olulawulwa yi-opharetha.
2. Ukunyakaza Okuvundlile:
Inqola, ethwala isiphakamisi, ihamba eduze kwebhande eliyinhloko, ibeka umthwalo ngqo phezu kwendawo oyifunayo.
3. Ukuhamba:
Lonke i-crane lihamba ngemishayo yendlela yokugijima, okwenza umthwalo uthuthwe kahle endaweni yokusebenza.
4. Ukwehlisa:
Uma isisendaweni yayo, isiphakamisi sehlisa umthwalo phansi noma endaweni ethile, siqedela umsebenzi wokuphatha izinto.
Ama-crane angaphezulu angaphansi ahlinzeka ngezixazululo ezisebenzayo zokuphatha izinto ezindaweni lapho izinhlelo zendabuko ezifakwe phansi zingasebenzi khona, zinikeza ukuguquguquka kanye nokusetshenziswa kahle kwesikhala esiqondile.
Isikhathi sokuthunyelwe: Julayi-25-2024
