Ukuphakama kwe-hand chain hoist

Ukuphakama kwe-inverted chain hoistngokuvamile 2.5 amamitha noma 3 amamitha. Amaketanga okuphakamisa akhethwa ngobude obuhlukene ngokuvumelana nezidingo ezahlukene, futhi i-zipper yesandla enamapulangwe nayo iyashintsha ngokuya ngobude beketango lokuphakamisa. Ngokwezindinganiso zokukhiqiza, ukuphakama kokuphakamisa kuyalingana nobude obujwayelekile beketango lesandla. Amathoni ama-hoist ashintshwayo esiwakhethayo ngokuvamile angaphakathi kwamathani angu-7.5, futhi ama-hoists ane-tonnage ephakeme awasetshenziswa njalo.

Izinga lokukhiqiza lokuphakama kokuphakama libeka ukuthi akufanele lidlule amamitha angu-12, futhi angeke libe ngaphansi kunevelu elishiwo. Kubhekiselwa ebangeni lokunyakaza kuhuku phakathi kwendawo engaphezulu yeketango eliphakamisayo, phansi kweketango nephansi, noma ibanga eliphakeme phakathi kwamahhuku amabili kukhishwe ibanga elincane phakathi kwamahhuku amabili. Ngenxa yokuthi ungumshini wokuphakamisa omncane futhi omncane, ukuphakama kwawo kulungele kakhulu imisebenzi yokuphakamisa encane, kuhlanganise nokufakwa nokugcinwa kwemishini ethile. Leli thuluzi lokuphakamisa lingasetshenziswa futhi.

Njengoba ukuphakama kokuphakamisa kukhuphuka ngemitha elingu-1, isisindo sizokhula. Isibonelo, uma ukuphakama kwe-1-ton chain hoist kukhuphuka ngemitha elingu-1, isisindo sizokhuphuka ngo-1.8kg. Lapho sikhuphukela endaweni ethile ephakeme, akufanele silenga izinto ezisindayo isikhathi eside. Kufanele siqedele umsebenzi ngendlela ehlelekile ukuze sigweme ukushiya indawo iphakathi nendawo lapho kuphakanyiswa khona.

Lapho ufaka i-hoist ye-chain ehlanekezelwe, kufanele futhi ukhethe indawo yokuphakamisa efanelekile futhi ezinzile. Uma ulenga izinto ezisindayo kuhhuku engezansi, ungaphinda uyisebenzise ngebhande lokuphakamisa eliyisicaba noma eliguquguqukayo njengokuxhumana phakathi kwento ephakanyisiwe nehhuku. Ukuphakama kokuphakama kufanele kugcinwe kucacile kwezinye izinto zangaphandle ukuvimbela ukungqubuzana. Ukuphakama kokuphakama, maningi amathuba okuba kubangele izinkinga zokuphepha. Ngakho-ke, lapho kwenziwa umsebenzi, kubalulekile ukunquma kuqala inqubo yokusebenza yokuphakamisa nokuthi ngabe ukubambisana kwabantu abaningi kuyadingeka yini.