Izindlela ezine ezinkulu ze-hand chain hoist

1. Indlela yokuphakamisa

Ivamise ukuhlanganisa umshini wokushayela, isistimu yokusonta amaketango, ithuluzi lokubuyisa into kanye nethuluzi lokuphepha. Idivayisi yokushayela ihlanganisa iketango elidonsa ngesandla, i-sprocket edonsa ngesandla, ipuleti le-brake disc friction kanye ne-ratchet, njll. Isistimu yokusonta amaketango ihlanganisa i-baffle, isondo lomhlahlandlela, i-latch, njll. Amadivayisi okubuyisela ahlanganisa amahhuku, amaringi, ukubamba, izisakazi, imishayo elengayo, njll. Amadivayisi okuvikela ukuphepha ahlanganisa isinqamuli sokulayishwa ngokweqile, isinqamuli sokuphakama, isikhawuli sokujula kokwehla, kanye neswishi yokuvikela isivinini.

2. Indlela yokusebenza

Ihlukaniswe yaba izigaba ezimbili: ukusebenza okulandelwayo kanye nokusebenza ngaphandle kokulandela umkhondo.

Indlela yokugijima yohlobo lwesitimela ngokuyinhloko yakhiwe izingxenye ezimbili: idivayisi yokusekela esebenzayo kanye nedivayisi yokushayela egijima. Ithuluzi elisekelayo elisebenzayo lisetshenziselwa ukuthwala isisindo somuntu siqu kanye nomthwalo wangaphandle we-hand chain hoist, futhi idlulisele konke lokhu esakhiweni sesisekelo sethrekhi. Ikakhulukazi ihlanganisa amadivaysi okulinganisa, amasondo, amathrekhi, njll. Idivayisi yedrayivu yokusebenza isetshenziselwa ukushayela i-hoist ukuze igijime kuthrekhi, futhi yakhiwe ngokuyinhloko i-reducer, ibhuleki, njll. Indlela yokusebenza engenathrekhi iyingxenye ebalulekile yeselula ehlukahlukene. ama-hoists.

3. Indlela yokujikeleza

Iqukethe izingxenye ezimbili: idivayisi yokusekela yokubulala kanye nedivayisi yedrayivu yokubulala. Eyangaphambili isekela ingxenye ejikelezayo ye-hoist engxenyeni engaguquki, futhi yakamuva ishayela ingxenye ejikelezayo ukuze ijikeleze ngokuhlobene nengxenye engaguquki futhi imelana namandla aqondile, amandla avundlile kanye nomzuzu wokugumbuqela owenziwe kuyo ngengxenye ejikelezayo ye-hoist.

4. Luffing indlela

Ngokwesimo somsebenzi, uhlukaniswe u-luffing ongasebenzi kanye ne-luffing esebenzayo; ngokwefomu lokunyakaza komshini, ihlukaniswe yaba i-trolley luffing egijimayo kanye ne-boom swinging luffing; ngokuya ngokusebenza kwe-boom luffing, ihlukaniswe yaba yi-boom luffing evamile kanye ne-balanced luffing. I-Boom amplitude.