amakuru

Pulley ni iki?

Pulley ni igikoresho cyoroshye cya mashini cyangwa imashini (ishobora kuba ibiti, ibyuma, ndetse na plastiki) ikubiyemo umugozi woroshye, umugozi, urunigi, cyangwa umukandara utwarwa kumurongo wiziga. Uruziga, narwo rwitwa sheave cyangwa ingoma, rushobora kuba rufite ubunini n'uburebure.

 

Pulley irashobora gukoreshwa kugiti cye cyangwa muguhuza imbaraga no kugenda. Ibikoresho byateguwe gusa, ibikoresho bikomeye bishyigikira kugenda no kwerekeza impagarara. Ubu buryo, binyuze mumbaraga zabo nto, bashoboza kwimuka kwibintu binini.

 

Sisitemu ya Pulley

Hamwe na pulley imwe, gusa icyerekezo cyingufu zikoreshwa zirashobora guhinduka. Pulley ntabwo ihindura icyerekezo cyingufu zikoreshwa gusa ahubwo igwiza imbaraga zinjiza mugihe imbaraga ebyiri cyangwa nyinshi zikoreshwa muri sisitemu. Sisitemu ya pulley igizwe n'ibice bitatu:

umugozi

uruziga

umutambiko

Pulleys ituma imirimo nko guterura ibiremereye no kugenda byoroshye. Ikoresha uruziga n'umugozi kugirango uzamure imitwaro iremereye. Birashobora kuzunguruka. Amashanyarazi ya plastike nayo araboneka kumasoko kandi arakoreshwa mugufasha gutwara uduce duto n'imizigo. Ukurikije impinduka mubyerekezo nubunini bwimbaraga, bashyizwe mubwoko butandukanye.

 

Ubwoko butandukanye bwa pulleys bukoreshwa mubikorwa bitandukanye. Ni:

Pulley

Kwimura Pulley

Ifumbire

Hagarika kandi Ukemure Pulley

Cone Pulley

Swivel Eye Pulley

Ijisho rihamye

 

Gushyira mu bikorwa Ifaranga

Pulleys yakoreshejwe cyane cyane kugirango umurimo wo guterura ibintu biremereye byoroshye. Pulley irashobora gukoreshwa wenyine cyangwa ifatanije nizindi mpanuka zo gutwara ibikoresho. Bimwe mubikoresha byinshi ni:

Pulleys ikoreshwa mugukura amazi mumariba.

Impanuka nyinshi zikoreshwa mumikorere ya lift na escalator.

Pulleys ikoreshwa buri gihe muri peteroli kandi irashobora gukoreshwa mukwagura urwego.

Bikunze gukoreshwa mubyoherezwa hamwe no gusaba marine.

Byakoreshejwe mukongera inyungu za mashini mugihe zikoreshwa mubikoresho byinganda nimashini ziremereye.

Sisitemu ya pulley ikoreshwa nabazamuka urutare kugirango borohereze kuzamuka. Uburyo bwa pulley bufasha uzamuka mukuzamuka hejuru mugihe bakurura umugozi muburyo bwo hasi.

Pulleys ikoreshwa mubikoresho byinshi byo guterura ibiremereye bigenewe gukora siporo. Bakoreshwa mugucunga ingero zipimirwa mugihe hagumijwe gupima ahantu heza.