Pali kukangana pakati pa mbali yakutsogolo ya njinga ndi unyolo. Kodi ndiyenera kusintha bwanji?

Sinthani dera lakutsogolo. Pali zomangira ziwiri pa dera lakutsogolo. Limodzi lalembedwa kuti “H” ndipo linalo lalembedwa kuti “L”. Ngati chingwe chachikulu sichinagwe koma chingwe chapakati chagwetsedwa, mutha kukonza L kuti dera lakutsogolo likhale pafupi ndi chingwe choyezera.

Ntchito ya makina otumizira njinga ndikusintha liwiro la galimoto mwa kusintha mgwirizano pakati pa unyolo ndi ma gear plate a kukula kosiyana kutsogolo ndi kumbuyo. Kukula kwa unyolo wakutsogolo ndi kukula kwa unyolo wakumbuyo kumatsimikizira momwe ma pedal a njinga amazunguliridwira mwamphamvu.

Chingwe chakutsogolo chikakhala chachikulu komanso chingwe chakumbuyo chikakhala chaching'ono, chimakhala chovuta kwambiri poyendetsa. Chingwe chakutsogolo chikakhala chaching'ono komanso chingwe chakumbuyo chikakhala chachikulu, mumamva kuti mukuyenda mosavuta. Malinga ndi luso la okwera njinga osiyanasiyana, liwiro la njinga lingasinthidwe mwa kusintha kukula kwa chingwe chakutsogolo ndi chakumbuyo, kapena kuti muthane ndi magawo osiyanasiyana a msewu ndi mikhalidwe ya msewu.

Zambiri zowonjezera:

Pamene pedal yayimitsidwa, unyolo ndi jekete sizimazungulira, koma gudumu lakumbuyo limayendetsabe pakati ndi jekete kuti zizungulire patsogolo chifukwa cha inertia. Panthawiyi, mano amkati a flywheel amatsetsereka moyandikana, motero kukanikiza pakati mpaka pakati. M'malo mwa mwana, Qianjin anakanikizanso Qianjin spring kachiwiri. Pamene nsonga ya jack tooth imatsetsereka pamwamba pa dzino lamkati la flywheel, jack spring imapanikizika kwambiri. Ngati itsetsereka patsogolo pang'ono, jack imagwetsedwa ndi jack spring pa muzu wa dzino, ndikupanga phokoso la "click".

Chimazungulira mofulumira, ndipo kulemera kwake kumatsetsereka mwachangu pa mano amkati mwa flywheel iliyonse, zomwe zimapangitsa kuti phokoso la "click-click". Pamene pedal yapondedwa mbali ina, chovalacho chidzazungulira mbali ina, zomwe zidzafulumizitsa kutsetsereka kwa jack ndikupangitsa kuti phokoso la "click-click" lizimveka mofulumira. Flywheel yokhala ndi masitepe ambiri ndi gawo lofunikira pa kutumiza njinga.