Izindlela zokuhlola ezijwayelekile zama-lever hoists

Kunezindlela ezintathu ezivame ukusetshenziswa zokuhlolai-lever hoist: ukuhlolwa okubonakalayo, ukuhlolwa kokuhlolwa, nokuhlolwa kokusebenza kwamabhuleki.Ngezansi sizochaza lezi zindlela zokuhlola ngokuningiliziwe ngayinye ngayinye:

1. Ukuhlola okubonakalayo

1. Zonke izingxenye ze-i-ratchet lever hoistkufanele zenziwe kahle, futhi akufanele kube khona iziphambeko ezifana nezibazi nama-burrs athinta ukubukeka kwe-Zhilian.

2. Isimo seketango eliphakamisayo kufanele sikhishwe ngaphansi kwalezi zimo ezilandelayo:

A. Ukugqwala: Ingaphezulu leketango ligqwalile ngendlela yomgodi noma i-chip iyaxebuka.

B. Ukuguga okweqile kweketango kudlula u-10% wobubanzi obujwayelekile.

C. Ukuguqulwa, imifantu kanye nokulimala kwangaphandle;.

D. Iphimbo liba ngaphezu kuka-3%.

3. Isimo sehuku, lezi zimo ezilandelayo kufanele zilahlwe:

A. Iphinikhodi yokuphepha yehhuku ikhubazekile noma ilahlekile.

B. Ukushwibeka kwehuku kugqwalile futhi akukwazi ukujikeleza ngokukhululekile (360° ukuzungezisa)

C. Ihuku ligugile kakhulu (ngaphezu kuka-10%) futhi ihuku likhubazekile (ngaphezu kuka-15% ngosayizi), i-torsion (ngaphezu kuka-10°), imifantu, ama-engeli abukhali, ukugqwala, kanye ne-warpage.

D. Imanual lever hoistkufanele ifakwe idivayisi efanele yokuvimbela iketanga ukusiza ekuhlanganyeleni okulungile kweketango kanye ne-sprocket, futhi lapho i-lever hoist ibekwe futhi inyakaziswa ngokuthanda kwakho, qinisekisa ukuthi iketango alikwazi ukuwa kusukela ku-sprocket ring groove.

2. Indlela yokuhlola

1. Ukuhlolwa kwesenzo sokungalayishi: Esimeni sokungalayishii-lever hoist ephathekayo, donsa isibambo bese uguqula uzipho oluhlehlayo ukuze ihuku ikhuphuke futhi iwe kanye.Indlela ngayinye kufanele isebenze ngokuguquguqukayo, futhi akufanele kube khona ukuminyana noma ukucinana.Khipha idivayisi ye-clutch bese udonsa iketango ngesandla, okufanele libe lula futhi liguquguquke.

2. Ukuhlolwa komthwalo we-Dynamic: Ngokomthwalo wokuhlola wezikhathi ezingu-1.25, futhi ngokuya ngobude obubekiwe bokuphakamisa ukuhlolwa, uyaphakanyiswa futhi wehliswe kanye.Ngesikhathi esifanayo, lezi zidingo ezilandelayo kufanele zihlangatshezwe.Kuya

A. Iketango lokuphakamisa kanye ne-sprocket, umkhumbi wokuhamba, uziphu wesandla kanye ne-hand sprocket mesh kahle;

B. Ukudluliswa kwegiya kufanele kuzinze futhi kungabi nezimo ezingavamile.

C. Ukuhlukunyezwa kweketango lokuphakamisa phakathi nenqubo yokuphakamisa nokwehlisa;

D. Isibambo sihamba kahle, futhi i-lever force ayinakho izinguquko ezinkulu;

E. Isenzo sebhuleki sithembekile.

3. Ukuhlolwa kokusebenza kwebhuleki

Layisha umthwalo ngokuhambisana nokuhlolwa okunqunyiwe, futhi uvivinye ngokulandelana izikhathi ezintathu.Umthwalo wokuqala wokuhlola izikhathi ezingu-0.25, okwesibili isikhathi esingu-1, kanti okwesithathu izikhathi ezingu-1.25.Ngesikhathi sokuhlolwa, umthwalo kufanele ukhuliswe ngo-300mm, bese umthwalo kufanele uncishiswe ngendlela ye-manual ukuya ekuphakameni kwe-sprocket yokuphakamisa, bese ume u-1h, izinto ezinzima akufanele ziwe ngokwemvelo.