Yini okufanele uyinake lapho usebenzisa i-hand chain hoist?

Iisandla chain hoist ubizwa nangokuthi ukhamba lwenganekwane, iJinbuluo, kanye ne-manual hoist. Kungumshini ophakamisa ngesandla okulula ukuwusebenzisa futhi kulula ukuwuthwala. Kubuye kubizwe ngokuthi "chain hoist" noma "inverted chain". Ilungele ukuphakanyiswa kwebanga elifushane kwemishini emincane nempahla, futhi umthamo wokuphakamisa ngokuvamile aweqi ku-100T. Igobolondo le-hand chain hoist lenziwe ngensimbi ye-alloy yekhwalithi ephezulu, eqinile futhi engagugi futhi esebenza ngokuphepha okuphezulu. Uma i-hand chain hoist iphakamisela into esindayo phezulu, donsela iketango lemanuwali ngokwewashi bese isondo leketango lesandla liyajikeleza. Uma wehla, donsa iketango lemanuwali ngokuphambene newashi. Isihlalo sebhuleki kanye nephedi yebhuleki kuhlukene. Isondo le-ratchet limile ngaphansi kwesenzo se-pawl. I-eksisi ende enamazinyo amahlanu Shayela i-sprocket ephakamisayo ukuze ugijimele kwelinye icala ukuze wehlise into esindayo ngokushelela.

Uma usebenzisa i-hand chain hoist, kufanele unake amaphuzu alandelayo:

1. Umthwalo okaliwe awukwazi ukudlulwa.

2. Ingakwazi kuphela ukuthwala amandla iqonde phezulu futhi ayikwazi ukudonswa noma ukuphakanyiswa ngokugwegwile.

3. Izinyusi ezimbili azikwazi ukuphakamisa isisindo esifanayo ngesikhathi esisodwa.

4. Isakhiwo segourd asikwazi ukushintshwa (iketango eliphindwe kabili ukuya kuketango elilodwa)

5. Ukhamba kufanele luphathwe ngokucophelela ukuvimbela ukuguga.

6. Ungalisebenzisi iketango uma lilimele.

Izinto ezinkulu kakhulu kanye neloli eliyisipesheli eliyisipesheli kuhlanganiswe nezinsimbi zezintambo zezintambo ezingu-Φ18.5MM kanye ne-M20 noma ngaphezulu kwamabhawodi wesitimela wezimbali namaketango ahlehlayo. Ngemva kwalokho, amathrekhi okukhasa kanye neloli eliyi-flatbed abe esehlanganiswa nemicu engu-2-4 yezintambo zensimbi ezingu-8 ngaphambili nangemuva ukuze zilayishwe. , Uma uhlanganisa futhi uphakamisa ngezinqwaba eziningi, kunqatshelwe ngokuphelele ukuzihlanganisa ezingxenyeni ezisengozini noma izingxenye ezingakwazi ukumelana namandla okubopha. Izindawo zokukhwelana eziveziwe, imiphetho evelele kanye namakhona engxenye ngayinye yomshini kanye nezingxenye ezinembayo zekhanda le-shaft kufanele zipakishwe futhi zivikelwe ukuze kuvinjelwe umonakalo noma izingozi ngesikhathi sokuthutha. Lapho kulayishwa, isikhungo se-gravity sezingxenye zomshini kufanele siqondane nendawo ephakathi yeloli eline-flatbed. Ukulayisha ngokweqile, ububanzi, nobude akumele kuvunyelwe. Umsebenzi wokulayisha nokuhlanganisa kufanele wenziwe ngabasebenzi abanolwazi. Kokubili ama-hand chain hoist nama-electric hoist anokusetshenziswa okuningi. Kodwa abakwazi esikhundleni somunye. Ngoba i-chain hoist ingeyezandla phela, imvamisa isetshenziswa ezimeni lapho ugesi ungekho khona. Ama-hoists kagesi ngokuvamile asetshenziswa ezimbonini, emigqeni yomhlangano nakwezinye izimo. Ngenxa yobuningi babo bokusetshenziswa, banganciphisa ngempumelelo izindleko zabasebenzi futhi bathuthukise ukusebenza kahle.