Njira yothetsera mbedza yothyoka ya tcheni chamanja

Ma chain chain hoists amagwiritsidwa ntchito m'mafakitale ambiri. Ogwiritsa ntchito ena adanenanso kuti adakumana ndi mbedza zosweka akamagwiritsa ntchito ma chain hoists. Nkhaniyi ifotokoza njira yothetsera mbedza zozungulira zamanja zoswekachain hoists. Ndikukhulupirira kuti ikhoza Kuthandiza aliyense.

Tiyenera kumvetsetsa chifukwa chomwe hsz hand chain hoist swivel mbedza idasweka. Hook yozungulira ndi gawo lofunikira la cholumikizira cha unyolo wamanja ndipo imagwiritsidwa ntchito kulumikiza katundu ndi cholumikizira cha unyolo wamanja. Mukagwiritsidwa ntchito, ngati katunduyo apitilira kuchuluka kwake kwa chokweza kapena ngati agwiritsidwa ntchito molakwika, mbedza yozungulira imatha kuthyoka mosavuta. Pamene mbedza yozungulira ya chokwezera tcheni chopindika chaduka, tiyenera kuchithetsa bwanji?

Pamene mbedza yozungulira ya chokwezera chamanja cha maunyolo awiri aduka, tiyenera kusiya kugwiritsa ntchito zidazo. Titha kulumikizana ndi ogwira ntchito pambuyo pa malonda a wopanga ma chain chain hoist kuti asinthe mbedza yozungulira ndi yatsopano. Posintha mbedza yozungulira, tiyenera kusankha mbedza yozungulira yomwe imagwirizana ndi mtundu wa cholumikizira chamanja ndikuchiyika molingana ndi malangizo ogwiritsira ntchito. Komanso, ngati mbedza yozungulira ya cholumikizira cha unyolo wamanja ingowonongeka pang'ono, imatha kuthetsedwa pokonzanso. Titha kutumiza mbedza yozungulira yomwe yawonongeka ndi mafuta ku ntchito yogulitsa pambuyo pake kuti ikonzedwe, kapena kukonza tokha. Onetsetsani kuti yakonzedwa pambuyo pokonza. zogwiritsidwa ntchito. Kuphatikiza apo, chokwezera unyolo chamanja chakhala chikugwiritsidwa ntchito kwa nthawi yayitali, ndipo ngati mbedza yozungulira yathyoka kwambiri, mutha kulingalira kugula cholumikizira chatsopano cha unyolo.

Hook yozungulira ya hand chain hoist ndi vuto lomwe limafala pambuyo pogulitsa. Wopanga gulaye amakukumbutsani kuti muthane ndi vutoli kudzera munjira yoyenera kuti mupewe kulemetsa komanso kugwiritsa ntchito molakwika.