Ingabe ushintsha uchungechunge lwakho lwe-roller kodwa unenkinga yokululinganisa? Ungakhathazeki; awuwedwa. Ngenxa yobukhulu nobunzima obuhlukahlukene, abantu abaningi bakuthola kunzima ukunquma usayizi we-roller chain ofanele. Kodwa-ke, ngolwazi olufanele namathuluzi, ukulinganisa uchungechunge lwe-roller kuba lula kakhulu. Kulesi sihloko, sizokuqondisa ngenqubo yokuthi ungabona kanjani usayizi we-roller chain yakho.
Ngaphambi kokuthi singene enkambisweni yesinyathelo ngesinyathelo, ake siqonde kafushane ukuthi iyini i-roller chain. I-roller chain iyithuluzi lokudlulisa amandla elenziwa ngomshini elisetshenziswa ezimbonini ezahlukene ukudlulisa ukunyakaza okujikelezayo phakathi kwama-shaft amabili. Liqukethe uchungechunge lwama-roller ahlanganisiwe anesilinda ahlanganisa ama-sprocket afanayo ukudala uhlelo lokudlulisa amandla oluthembekile nolusebenzayo.
Manje, ake siqhubekele ekulinganiseni uchungechunge lwe-roller:
1. Bala isikhala: Isinyathelo sokuqala ukukala ibanga phakathi kwezindawo ezimaphakathi zanoma yimaphi amaphini amathathu alandelanayo. Lokhu kulinganisa kubizwa ngokuthi i-pitch of the chain. Amaketanga amaningi e-roller ane-pitch engu-0.375″ (3/8″) noma u-0.5″ (1/2″). Qiniseka ukuthi usebenzisa amathuluzi okulinganisa anembile ukuze uthole imiphumela enembile.
2. Kala ububanzi be-roller: Ububanzi be-roller buwububanzi be-roller eziyisilinda eziku-chain. Thatha i-roller bese ulinganisa ububanzi bayo nge-caliper noma i-tape measure. Ububanzi be-roller bungahluka, kodwa osayizi abavamile bahlanganisa u-0.2″ (5mm), 0.25″ (6.35mm), kanye no-0.375″ (9.525mm).
3. Bala ububanzi beketanga: Okulandelayo, thola ububanzi beketanga le-roller ngokulinganisa ibanga eliphakathi kwamapuleti angaphakathi. Lokhu kulinganisa kubalulekile njengoba kuthinta ukujiya kweketanga lonke. Ububanzi obuvamile beketanga le-roller bungama-intshi angu-0.399 (10.16 mm), ama-intshi angu-0.5 (12.7 mm), kanye nama-intshi angu-0.625 (15.875 mm).
4. Thola i-circuit breaker: I-circuit breaker iyisici esihlukile ku-chain esiza ukuxhuma nokunqamula i-chain uma kudingeka. Thola ukuthi hlobo luni lwe-breaker onalo - i-cotter pin, i-spring clip, noma i-riveted, njengoba lolu lwazi lubalulekile uma ufuna i-chain entsha.
5. Xhumana nochwepheshe: Uma ungaqiniseki nganoma yiluphi usayizi noma unenkinga yokuthola usayizi ofanele, kutuswa ukuthi uthintane nochwepheshe. Isitolo sehadiwe sendawo noma umthengisi okhethekile ophatha izingxenye ze-drive transmission uzoba nabasebenzi abanolwazi abangakusiza ukhethe uchungechunge olufanele lokushintsha.
Ngokulandela lezi zinyathelo, kufanele ukwazi ukulinganisa kahle uchungechunge lwakho lwe-roller. Khumbula ukukala amaphuzu amaningi kuchungechunge ukuqinisekisa ukuhambisana, njengoba ukuguguleka kungabangela ukushintshashintsha okuncane.
Ngamafuphi, inqubo yokulinganisa uchungechunge lwe-roller ingase ibonakale inzima ekuqaleni, kodwa ngendlela ehlelekile kanye nokunaka imininingwane, ungakwazi ukunquma kalula izilinganiso ezifanele. Usebenzisa amathuluzi okulinganisa anembile, bala iphimbo, ulinganise ububanzi be-roller kanye nobubanzi be-chain, bese uthola izinhlobo ze-breaker. Unganqikazi ukufuna iseluleko sochwepheshe uma kudingeka. Uhlome ngalolu lwazi, ungathola ngokuqiniseka uchungechunge olufanele izidingo zakho zokudlulisela amandla.
Isikhathi sokuthunyelwe: Juni-16-2023