Mu famu iliyonse yapakhomo ndi bwino kwambiri kukonza nthaka osati mwadongosolo, koma mothandizidwa ndi mayunitsi opangidwa ndi makina. Ngakhale ngati pali masentimita ochepa chabe mamita, mungagwiritse ntchito galimoto - chipangizo cholima kulima, kukwera , kumtunda, ndi zina zotero. Chida ichi chidzakupulumutsani nthawi ndi mphamvu.
Motoblock ili ndi mbali zambiri, ndipo aliyense wa iwo ali ndi cholinga chake. M'nkhaniyi, tikambirana chimodzi mwa izo - pulley kwa motoblock - ndikupeza chomwe chiri.
Kodi pulley ndi chiyani motoklock?
Pulley ndi gawo lofunika la motoblock ndi V-belt drive. Ndilo gudumu laling'ono lomwe limagwiritsidwa ntchito kuti liziyendayenda pakati pa shafts, mthunzi uliwonse wokhala ndi pulley. Kusinthasintha kumafalikira pogwiritsa ntchito lamba wapadera.
Zipangizo za dizilo ndi mafuta oyendetsa galimoto zimakhala zitsulo ndi pulasitiki. Zakale kawirikawiri zimapangidwa ndi chitsulo chamtengo wapatali, zitsulo kapena zitsulo zopangidwa ndi zitsulo, zimaonedwa kuti ndizokhalitsa komanso zodalirika. Koma zopangidwa pulasitiki nthawi zambiri zimakhala zotsika mtengo.
Ziphuphu zimasiyana ndi chiwerengero cha zomwe zimatchedwa mitsinje. Pogwiritsira ntchito chiwindi chowongolera, lamba likhoza kuponyedwa kuchokera pamtsinje kupita ku lina, kotero kuti n'zotheka kusintha liwiro la motoblock. Ndizovuta kwambiri pazochitika zilizonse zaulimi. Ambiri otchuka ndi mapulaneti awiri ndi atatu omwe amayendetsa njinga zamoto.
Ndiponso, pulley ya galimotoyo ikhoza kuthamangitsidwa kapena kuyendetsedwa, malingana ndi chigawo china cha bokosi la gear. Kukula kosiyana kwa pulley kumafunikanso pazitsulo zosiyana siyana: Mwachitsanzo, 19 mm ndizoyenera kukhazikitsa zida zowonongeka, ndi 135 mm chifukwa choyendetsa galimoto ndi galimoto yowonjezera, yomwe imagwiritsidwa ntchito monga jenereta, kapu yamadzimadzi, chipale chofewa, chophimba chowombera, etc.