Keke sassa da su sunayen

Bicycling ne mashahuri ne da ba ma dubun, kuma daruruwan shekaru. Duk da ci gaban masana'antu na mota, biyu wheeled aiyukan-m nau'i na kai ba ya rasa ta matsayi. Bugu da kari, wannan naúrar da ake amfani a sana'a wasanni. keke sassa a kowace shekara ana kyautata, yin mota mafi aminci, mafi m da kuma sauri. Ka yi la'akari da zane fasali na bike.

iri velomashin

Type-keke sassa, wato frame iya zama foldable ko m irin. A farko bambance-bambancen da aka sanye take da a kalla daya ke dubawa, kyale su kwanta a frame na na'ura. Wannan facilitates kai da kuma ajiya na bike.

Duk da haka, cikakken-size nadawa model samar da gyare-gyare a cikin sharuddan AMINCI da gudu yi. By irin wannan yawanci sanya birane strollers da kuma keke domin wanda babu da'awar daga high ƙarfi kuma AMINCI. Ya kamata a lura da cewa wani zamani bike for sauki kai za a iya disassembled a cikin 'yan mintuna. A baya hanya daukan kawai kamar yadda dogon. A dangane da wannan nadawa zažužžukan su ne ba Popular.

goyon bayan tsarin

Aka gyara na da bike zai fara koya daga cikin firam. Yana da aka ta da irin aka ƙaddara da category daga cikin na'ura, ta AMINCI da sabis rayuwa. A frame kunshi dama sassa. Daga cikin su:

1. Manya da ƙananan gaban tube.
2. Underseat cylindrical memba.
3. Manya da ƙananan gashinsa.

Daga cikin zamani frame iri sun gano wani yawan Categories:

1. Babbar Hanya firam.
2. Municipal zaɓi.
3. Mountain gyara.
4. Wasanni da stunt model.

Sun bambanta tsakanin wani firam tsarin, da masana'antu kayan, gaban reinforcements, da waje zane.

Abin da sanya zamani frame?

Material keke sassa irin su frame, - shi ne daya daga cikin mafi muhimmanci sigogi shafi kudin da wasan kwaikwayon na na'ura. Modern kekuna sanye take da Frames sanya na carbon, aluminum ko karfe.

Karfe gami ana amfani da farko a cikin yi na gari kekuna. A zane da aka halin high ƙarfi da juriya da sakamakon inji yanayi. By fursunoni karfe frame ya shafi abubuwa da yawa na nauyi da matalauta sassauci, wanda yana da wani mummunan sakamako a kan muhimmancin da bike.

Aluminum idon ƙarfi, sassauci da kuma haske nauyi. Wadannan Frames da kyau kwarai ergonomics, cushioning kuma tsauri. A kudin irin wannan abu ne ma fi a karfe takwarorinsu.

Carbon fiber (carbon) ya kasance domin samar da tsada keke Frames. Wadannan kayayyakin da high ƙarfi, har ma a kan karfe takwarorinsu. A lokaci guda sun yi tsawon rai, bugu juriya da kuma ci juriya, mai kyau maneuverability.

Dabaran da cokali mai yatsu

Wadannan sassa na keke yawanci juna. Fata ne mai biyu daga abubuwa na kwance bututu da kuma waje sanda. By lankwasawa irin tuƙi abubuwa kasu kashi da dama Categories, wato:

• Direct wani zaɓi.
• Lankwasa saukar model.
• Saboda haka ake kira "tumaki".
• A lankwasa zuwa gaba canji.

Cire - wani tsaka-tsaki kashi tsakanin kwance kashi da kuma daidaitawa dabaran. Ya gyaran gaba daya da nisa daga cikin firam zuwa matuƙin jirgin ruwa. Da kau da ya fi tsayi, da a kwance matsayi na mahayi a lokacin da motsi. A inji na al'ada zane, wannan kashi ba a bayar.

Ƙulla kanta part kunshi wadannan aka gyara:

1. Column.
2. Banana.
3. Kau.
4. Tuƙi.

Keke cokali mai yatsu - wani tsaka-tsaki rabo tsakanin dabaran da gaban dabaran. Yana yana da wani tsari, ba wani nagartaccen zane fasali. sanda ta cikin yanki da aka saka a cikin gaban gilashin firam. A matuƙin jirgin ruwa da aka sanya a cikin tsakiyar cokali mai yatsu, dabaran da interacts tare da shi ta hanyar musamman shafuka.

Domin free juyawa daga cikin toshe lokacin juya gilashin sanye take da tuƙi shafi. Yana hada da kamar wata bowls, bearings, zobba, shirye-shiryen bidiyo. Bowls saka m hanya ko a haɗe da ciki thread zobe saka a kan sanda sandararru a tuƙi shafi.

ƙafafun

A lokacin da la'akari da sassa na bike ne mafi muhimmanci, lalle ne shi daraja ambata da dabaran. Kuma sunã bautã wa ga riƙe da firam a tsaye matsayi da kuma kawo art a motsi. A abun da ke ciki ya hada da wani keke cibiya, a baki da kuma a taya jam'iyya.

A tsakiyar kashi ne a hannun riga wanda ya ƙunshi babban axis, washers da bearings. Babban manufar wannan part - kunnawa da kiyaye karfin juyi. Rear cibiya ne mafi rikitarwa, kamar yadda shi hidima don kaitsaye da unwinding dabaran. A tafiya da kuma hanya versions shi ne bugu da žari sanye take da wani birki inji. A wannan ɓangare na high-gudun keke saka canza kaya naúrar a cikin nau'i na taurari daban-daban masu girma dabam. A planetary hannayen riga kuma samar da inji don kafa gudun canji.

Sauran gyara dabaran abubuwa

A baki ne wani zobe da cibiya ta aggregating spokes. Sigogi tashin hankali spokes da kuma baki lissafi shafi dabaran jure nakasawa da kuma tsauri lodi. Keke baki sanya daga aluminum, needles - na musamman gami. Tashin hankali gyara da aka yi da shugaban sanya a kan wani ɓangare na baki.

Kamara - wannan shi ne wani m labarin sanya na roba wanda aka sanya a kan baki da kuma inflated tare da iska. Heat-kafa hula. Air allura aka yi ta cikin nono. Don kauce wa lalacewar da taya shugabannin spokes, na ciki na da baki yana sanye take da wani roba septum.

Babban manufar da taya - kamara kariya da waje tsoma, kazalika da samar da wani m riko da hanya. taya zane hada da dutsen ado, sidewall da kuma natsuwa,. Dangane da nufin yin amfani da bike, ya iya "sa a kan daya ta takalma" a daya daga cikin hudu iri tayoyin:

1. Road zaɓi. The matse juna - matsakaici, dace da datti hanyoyi da kuma babbar hanya hanyoyi.
2. Slicks. Suna tsara don amfani a kan hanya kekuna da kuma m hanyoyi.
3. M irin. Mafi sau da yawa, wannan ɓangare na dutsen bike. Da ya furta da zurfin matse juna.
4. Hybrid tayoyin. Wadannan abubuwa ne a tsakãnin tsakanin dutsen da kuma hanya embodiment.

Ƙarin tsaro da ganuwa da kayan aiki a cikin duhu reflectors samar da rawaya da ja launi saka a kan spokes.

watsa taro

Wannan naúrar ne alhakin da motsi na da keke. kumburi tsarin yana da wani m rikitarwa na'urar. Yana bayar da wani babban iri-iri sunadaran. Bari mu ga yadda da bike ake kira, a hada a watsa:

1. Drive sprockets.
2. Cranks.
3. Karusa.
4. Feda.
5. Sarkar.
6. Jagorancin wani alama.
7. Tsabar kudi.
8. Derailleurs.

Karusa aka located a cikin ƙananan sashe na firam. Kumburi ga wani fili na gaban sprockets kuma a haɗa sanda inji. Barga juyawa daga cikin pedals da aka bayar da tsayayyen bearings a kan abin da izinin-ta axis posted. Akwai iri biyu sliders: bude da kuma harsashi bambancin.

The a haɗa sandunansu gama karusa da pedals suna haɗe zuwa square ko slotted retainers. A abubuwa suna kawota tare da gaban sprocket.

A pedals da sarkar

Pedals samar da inji ikon watsa ta hanyar haɗa da sandunansu ga karusa, kuma ku bauta a matsayin goyon baya ga mahayi na ƙafa. Wadannan abubuwa suna zuwa kashi da dama iri:

1. A classic version - shigar a kan mai son velomashiny, da alkawari da aka yi kawai da karfi na gogayya.
2. Pedals da madauri.
3. Contact model - sanye take da musamman abun da ake sakawa ga takalma.
4. Extreme versions - da fadi da surface da latches a cikin nau'i na abun da ake sakawa.

A na baya ɓangare na bike sanye take da asterisks, wanda aka haɗe zuwa cibiya. Da dama sprocket tara watsa daga gaban star. Abubuwa na karamin diamita ne alhakin babban watsa da kuma manyan sassa - at low gudu.

Domin sadarwa shigar da fitarwa kewaye da hidima a matsayin taurari. Speed kekuna suna sanye take da wani yawan taurari, ba kawai baya, amma kuma daga gaban. Jefawa cikin sarkar daga daya watsa kashi ga wasu ne da za'ayi ta hanyar sauya wanda ake sarrafawa da tsabar kudi da aka sanya a kan dabaran. Dangantaka tsakanin tsabar kudi da kuma gudun gwamnoni samar da igiyoyi. A sauya iya zama drum irin ko wani liba. A kekuna da watsa kula ake bace, da gaban da kuma mayar da shi ne daya sprocket.

braking tsarin

Domin aminci lokacin tuki ne alhakin birki. A kekuna, akwai uku versions na wannan shafin:

1. Drum-hannun riga zaɓi. Dauke rabu amfani inji, duk da haka, yana a muhallinsa a kan wani sauki kekuna mai son. A drum located a raya bushing. By juyawa da pedals, ya abubuwa a kan gammaye, wanda aka koma baya da kuma marufi dabaran, cuɗanya da aiki surface.
2. Rim zane. Wadannan birki gammaye suna sanye take, wanda a kan kunnawa da matuƙin jirgin ruwa baki matsa liba. The aiki ɓangare na tsarin da aka saka a kan hawa wuri na fuka-fuki za a iya amfani da daidai ko a hade tare da sauran iri birki.
3. A mafi wuya ne gyara daga cikin faifai. Ya ƙunshi wani braking part, saka a kan wani dabaran cibiya, a clipper, a Cable drive liba. A clipper kafa birki gammaye, clamping Disc tare da kunnawa liba a kan matuƙin jirgin ruwa. Wannan inji iya zama inji da na'ura mai aiki da karfin ruwa da irin.

Shock absorbers

Wadannan kayayyakin gyara ga kekunan da damar zuwa laushi da naushe na hanya da kuma shirya da vibrations lokacin tuži. Matsayin mai mulkin, da tura absorbers aka sanya a gaban cokali mai yatsu, kuma ya kasu kashi da wadannan iri:

1. A spring version.
2. Elastomer spring.
3. Air-mai tsarin.
4. Spring-man amortization.

A cokali mai yatsu a tsawon, kulle da kuma irinta gudun aka gyara ta hanyar musamman kayyadewa. Banana ba tare da nitsewa kumburi tana nufin wani m type, amfani a kan hanyoyin da hanya gyare-gyare. Mountain kekuna na iya zama ba ƙarin raya tura samar da dadi shawo kan m hanya.

sirdi

Wannan shi ne daya daga cikin mafi sauki sassa na keke. Sirdi iya bambanta a fadin, siffar, abu da kuma sauran masana'antu sigogi. Wasu model suna sanye take da ƙarin ƙananan spring. Saita "sidushka" a kan seatpost, zuwa cikin wata na musamman tube. Gyara kashi ne tsayayyen ta wajen wani musamman inji.

Mun tattauna a sama keke sassa da sunayensu. Kamar yadda ka gani, da na'urar da bike ba kamar yadda mai sauki kamar yadda alama da farko kallo.