Uyini umehluko phakathi kwe-hoist ne-overhead crane?

Uyini umehluko phakathi kwe-hoist ne-overhead crane?

Emkhakheni wokuphathwa kwezinto kanye nokusebenza kwezimboni, ukusebenza kahle nokuphepha kubaluleke kakhulu. Ukuze kufezwe lezi zinhloso, kusetshenziswa amadivayisi ahlukahlukene emishini, okuhlanganisa ama-hoist nama-overhead cranes. Nakuba la magama amabili angase abonakale eshintshana nomuntu ongaqapheli, empeleni amelela izinhlobo ezahlukene zemishini yokuphakamisa, ngayinye isebenzela izinjongo ezihlukile. Le bhulogi ihlose ukukhanyisa umehluko phakathi kwama-hoist nama-overhead cranes, icacise ukusebenza kwawo futhi inikeze abafundi ukuqonda okuphelele kwezicelo zabo ezithile.

Ama-Hoists: Ukubheka Ngokuseduze

I-hoist iyithuluzi lokuphakamisa elilula kodwa elisebenza kahle kakhulu elihlanganisa indlela yesigubhu noma yeketanga yokuphakamisa noma yokwehlisa imithwalo iqonde phezulu. Ama-hoist asetshenziswa kakhulu ekuphakamiseni imithwalo iqonde phezulu, yize amanye amamodeli evumela ukunyakaza okulinganiselwe ohlangothini noma ngokuvundlile. Lawa madivayisi ngokuvamile mancane ngobukhulu uma eqhathaniswa nama-crane angaphezulu, okwenza afaneleke ukusebenza lapho amandla omthwalo ephansi khona.

Izici Eziyinhloko Nezinzuzo:

1. Ukuguquguquka: Ama-hoist ayimishini eguquguqukayo, etholakala kokubili ngezinguqulo zesandla nezisebenza ngamandla. Lokhu kuguquguquka kubenza bakwazi ukunakekela izidingo ezahlukene zokuphakamisa, kusukela emisebenzini yezimboni ezincane kuya ekwakhiweni kwezindlu.

2. Ubuncane: Ama-hoist ayinkimbinkimbi ngokwakhiwa kwawo, adinga isikhala esincane kunezikreyini eziphezulu. Ngenxa yalokho, afaneleka kakhulu ezindaweni ezinemikhawulo yesikhala noma lapho imisebenzi yokuphakamisa idinga ukukhawulelwa endaweni ethile.

3. Ukonga Izindleko: Ngenxa yobukhulu bawo obuncane kanye nemiklamo elula, ama-hoist ngokuvamile ashibhile uma kuqhathaniswa nama-crane angaphezulu. Anikeza inketho engabizi kakhulu kumabhizinisi asebenza ngesabelomali esincane.

Ama-Overhead Cranes: Ukubuka Konke Okuphelele

Ngokungafani nama-hoist, ama-crane aphezulu ayimishini eyinkimbinkimbi, esebenza kanzima equkethe ibhuloho, i-trolley, kanye nendlela yokuphakamisa. Njengoba igama lisikisela, ama-crane aphezulu afakwa ezakhiweni eziphakeme, okuvumela imishini yokuphakamisa ukuthi ihambe ngobude bomsebe ongaphezulu. Ngama-crane aphezulu, ukunyakaza okuvundlile kuba yinto engenzeka, okubenza bakwazi ukusingatha imithwalo emikhulu futhi bahlanganise izindawo ezinkulu ngaphakathi kwesakhiwo sezimboni.

Izici Eziyinhloko Nezinzuzo:

1. Umthamo Womthwalo: Ama-crane angaphezulu aklanyelwe ukusingatha imithwalo esindayo kakhulu kunezikhumulo. Ukwakhiwa kwawo okuqinile kanye nekhono lokuhamba ezindaweni ezinkulu kuwenza abaluleke kakhulu ezitshalweni zokukhiqiza nasezindaweni zokwakha.

2. Ukumbozwa Okubanzi: Ama-crane angaphezulu asebenza ngokuhamba eduze kogongolo olungaphezulu noma izinsimbi, enikeza ukumbozwa okuhle kakhulu endaweni enkulu yokusebenza. Leli khono liwusizo kakhulu lapho kudluliswa imithwalo ezindaweni ezibanzi noma phakathi kwezindawo zokusebenza.

3. Ukuphepha Okuthuthukisiwe: Ama-crane angaphezulu afakwe izici zokuphepha ezithuthukisiwe, okuhlanganisa ukushintsha kwemingcele, ukuvikelwa kokulayisha ngokweqile, kanye nezindlela zokulwa nokujika. Lezi zingxenye ziqinisekisa ukusebenza okuphephile kokuphakamisa, kunciphisa ingozi yezingozi kanye nomonakalo wezimpahla ezibalulekile.

Isiphetho:

Ngamafuphi, ama-hoist nama-crane aphezulu kuyimishini yokuphakamisa ehlukile, ngayinye eyenzelwe izinhlelo zokusebenza ezithile. Ngenkathi ama-hoist ehamba phambili emisebenzini yokuphakamisa emincane, eqondile, ama-crane aphezulu anikeza umthamo omkhulu womthwalo kanye nokuguquguquka, okwenza afanelekele imisebenzi enzima kanye nebanzi ngokuvundlile. Ngokuqonda umehluko obalulekile phakathi kwalawa madivayisi amabili, amabhizinisi angenza izinqumo ezinolwazi mayelana nezidingo zawo zokuphatha izinto, aqinisekise ukuphepha okuphezulu, ukusebenza kahle, kanye nokukhiqiza emisebenzini yawo yansuku zonke.