1. Tsarin amfani yana da alaƙa da fannin fasaha na ƙofofin mota, musamman tsarin hawa murfin layin dogo mai zamiya na tsakiya.
Dabarar bango:
2. A halin yanzu, yawancin motocin kasuwanci ko motocin bas suna da ƙofar zamiya ta tsakiya, kuma layukan zamiya da ke kan ƙofar zamiya ta tsakiya galibi ana shirya su ne a kan bangon waje na bangon gefe na jikin. Domin shigar da layukan zamiya ta tsakiya, ya zama dole a samar da wani rami mai tsayi wanda ya miƙe a gaba da baya na jikin motar a saman allon gefe na jiki da kuma ƙasa da gilashin gefen baya, kuma layukan zamiya ta tsakiya an shirya su a cikin ramin. Tunda layin zamiya na ƙofar zamiya ta tsakiya yana fallasa kai tsaye ga allon waje na bangon gefe, yana da sauƙin tara ƙura kuma ruwan sama ya lalata shi yayin amfani da motar, wanda ke haifar da naɗin ƙofar zamiya ba ya zamiya cikin sauƙi, wanda ke sa ƙofar zamiya ta rufe ta kuma bayar da katin. Saboda wannan dalili, yawanci ana amfani da murfin. Faranti don rufe layin zamiya na ƙofar zamiya ta tsakiya don cimma manufar ɓoye layin zamiya na ƙofar zamiya ta tsakiya.
3. Duk da haka, murfin da ke akwai yawanci ana ɗaure shi da ƙusoshi da goro zuwa ɓangaren waje na ɓangaren gefe. Bayan an gyara murfin, a ƙarshe ana shigar da sauran sassan ciki a cikin motar (hanyar cirewa akasin haka ne). An ɓoye farantin murfin layin zamiya na ƙofar zamiya ta tsakiya, kuma yana da wuya a kulle shi da cire shi yayin aikin shigarwa. Na biyu, ana buƙatar yin siffar murfin da aka tanada a ɓangaren waje na bangon gefe. Idan an soke farantin murfin, bayyanar ɓangaren waje na bangon gefe zai shafi sosai kuma ingancin bayyanar motar gaba ɗaya zai ragu. A lokaci guda, wasu samfura ba sa buƙatar farantin rufewa, don haka babu buƙatar ajiye siffar farantin rufewa a kan farantin waje na bangon gefe. Sakamakon haka, farantin waje na bangon gefe yana da ƙayyadaddun bayanai guda biyu, waɗanda ba wai kawai suna ƙara farashin buɗe farantin waje na bangon gefe ba, har ma ba sa Sauƙaƙa sarrafa sassa.
Abubuwan aiwatar da fasaha:
4. Saboda ƙarancin fasahar da aka ambata a sama, matsalar fasaha da za a magance ta wannan samfurin amfani ita ce: yadda za a samar da tsarin shigar da farantin murfin ƙofar zamiya ta tsakiya don inganta tsarin shigar da farantin murfin da ke akwai don ɓoye layukan zamiya ta tsakiya. Yana da wahalar kullewa da cirewa, kuma yana da sauƙin canzawa tsakanin ko akwai farantin murfin, kuma babu buƙatar ajiye siffar farantin murfin a kan farantin waje na bangon gefe.
5. Domin magance matsalar fasaha da aka ambata a sama, tsarin amfani ya ɗauki tsarin fasaha mai zuwa:
6. Tsarin shigar da murfin ƙofar zamiya mai zamiya, wanda ya ƙunshi farantin waje na bangon gefe, jikin layin zamiya mai zamiya da aka sanya a kwance a kan farantin waje na bangon gefe, da farantin murfin don kare jikin layin zamiya, tare da saman saman jikin layin zamiya. An haɗa tubalan manne da yawa a tsaye a tazara iri ɗaya a cikin alkiblar tsayi, kuma an buɗe ramuka da ramukan zamiya a saman kowane toshe mai manne; farantin murfin ya ƙunshi sassa biyu, ɓangaren farko na farantin murfin yana da tsarin harsashi mai kusurwa huɗu, na biyu kuma ɓangaren yana da tsarin harsashi mai kama da trapezoidal, ƙarshen ɓangaren farko na farantin murfin an lanƙwasa shi ciki don samar da yanki mai lanƙwasa, ɗayan ƙarshen ɓangaren farko na farantin murfin an haɗa shi da sashi na biyu na farantin murfin, kuma an sanya saman ciki na ɓangaren farko na farantin murfin da tsiri. Akwai maɓallan da suka dace da matsayin ramukan ɗaya-da-ɗaya, kuma an shirya maɓallan kusa da ɓangaren mai lanƙwasa; An shirya ginshiƙin matsayi wanda ya dace da matsayin ɗaya daga cikin ramukan matsayi a saman ciki na ɓangaren farko na farantin murfin, kuma diamita na ginshiƙin matsayi ya yi daidai da diamita na ramin matsayi kuma an saka shi cikin ramin matsayi, domin iyakance motsi sama da ƙasa da gaba da baya na farantin murfin; an haɗa maƙalli a saman farantin waje na gefen bangon gefe a cikin alkiblar faɗaɗa jikin layin zamiya, kuma ɓangaren giciye na maƙallin tsari ne mai siffar Z, kuma saman ciki na ɓangaren na biyu na farantin murfin an samar da maƙalli. Matsayin ya yi daidai da ɓangaren maƙalli, kuma ɓangaren maƙalli yana cikin siffar farantin baka, don haka za a iya sanya sashe na biyu na farantin murfin ta hanyar saka ɓangaren maƙalli ta cikin maƙallin.
7. Bugu da ƙari, an samar da wani ɓangaren haɗin gwiwa da ke manne da saman jikin layin zamiya a tazara a kwance a saman ciki na ɓangaren farko na farantin murfin.
8. Bugu da ƙari, an samar da abin cikawa a saman ciki na sashe na biyu na farantin murfin, don haka sashe na biyu na farantin murfin yana kusa da ɓangaren gefe na waje ta hanyar cikawa.
9. Bugu da ƙari, soso ne mai cikewa.
10. Bugu da ƙari, ɓangaren farko na farantin murfin da sashe na biyu na farantin murfin an haɗa su ta hanyar ƙera allura.
11. Bugu da ƙari, akwai tubalan mannewa da yawa a kan layin kwance ɗaya, kuma matsayin maƙallin yana ƙasa da layin kwance.
12. Bugu da ƙari, a raba ƙarshen ginshiƙin wurin da aka sanya daga farantin murfin don samar da mazugi mai jagora.
13. Idan aka kwatanta da fasahar da ta gabata, fa'idodin wannan tsarin amfani sune:
14.1. A cikin wannan ƙirƙira, farantin murfin da farantin bangon gefe na waje an gyara su ta hanyar hanyar ɗaurewa, wanda ke canza hanyar gyara farantin murfin da ke akwai, kuma a lokaci guda ba ya buƙatar ajiye siffar farantin murfin a kan farantin bangon gefe na waje. Lokacin shigarwa, saka maƙullan a kan allon waje na ɓangaren gefe a cikin ɓangaren ɗaurewa. Bayan an sanya maƙullan, ginshiƙin sanyawa zai ci gaba da fuskantar ramin sanyawa. Danna farantin murfin don sanya maƙullan su shiga cikin ramukan zare, kuma farantin murfin da ɓangaren waje na ɓangaren gefe za a kammala. An gyara farantin, wanda ke rage wahalar shigarwa. Lokacin wargazawa, ana jan farantin murfin don cire maƙullan daga ramin zare, wato, an kammala wargaza farantin murfin, kuma cire farantin murfin ya dace.
15.2. Ɗaya daga cikin maƙullan (makullan) da aka yi amfani da su don shigar da farantin murfin wannan ƙirƙira an shirya shi a kan farantin waje na bangon gefe, sauran kuma an shirya su a kan sandunan zamiya. Idan ba a buƙatar a sanya farantin murfin gefe, farantin waje na bangon gefe da layin zamiya an soke su. Yana da sauƙi a canza tsakanin tare da farantin rufewa da kuma ba tare da shi ba, kuma ba lallai ba ne a tsara farantin waje na bangon gefe daban-daban idan akwai farantin rufewa, wanda ke rage farashin kera farantin waje na bangon gefe.
Bayanin zane
16. Domin a fayyace manufar, tsarin fasaha da fa'idodin samfurin amfani, za a yi bayani dalla-dalla game da samfurin amfani a ƙasa tare da zane-zanen da ke tare da shi, inda:
17. Hoto na 1 zane ne na tsarin gabaɗaya na samfurin amfani na yanzu;
18. Hoto na 2 zane ne na zane bayan an cire farantin murfin a Hoto na 1;
19. Hoto na 3 babban ra'ayi ne na wani wuri a Hoto na 2;
20. Hoto na 4 zane ne na tsarin zane na farantin murfin a cikin samfurin amfani.
21. A cikin hoton: farantin waje na bango na gefe 1, jikin layin zamiya 2, farantin murfin 3, toshe mai ɗaurewa 4, ɓangaren lanƙwasa 31, mannewa 32, ginshiƙi na matsayi 33, ɓangaren mannewa 34, mannewa ɓangaren 35, ramin matsayi 41, tsiri Ramin da aka siffanta 42, mannewa 5.
Cikakkun hanyoyi
22. Za a yi ƙarin bayani dalla-dalla game da wannan samfurin amfani a ƙasa tare da zane-zanen da ke tare da shi.
23. Kamar yadda aka nuna a cikin Hotuna na 1 zuwa 4, tsarin shigar da murfin ƙofar zamiya ta tsakiya a cikin wannan takamaiman tsari ya haɗa da farantin waje na bangon gefe 1 da jikin layin zamiya 2 da aka sanya a kwance a kan farantin waje na bangon gefe, da farantin murfin 3 don kare jikin layin zamiya, an haɗa tubalan manne 4 da yawa a tsaye a saman saman jikin layin zamiya a tazara daidai gwargwado tare da alkiblar tsayinsa, kuma saman kowane toshe mai manne an samar da ramin matsayi 41 da rami mai tsiri 42; farantin 3 ya ƙunshi sassa biyu. Sashe na farko na farantin murfin yana da tsari mai kama da harsashi mai kusurwa huɗu, kuma sashe na biyu na farantin murfin yana da tsari mai kama da harsashi mai kama da trapezoidal. Ƙarshen sashe na farko na farantin murfin an lanƙwasa shi ciki don samar da yanki mai lanƙwasa 31 don lanƙwasa jikin layin zamiya. Ɗayan ƙarshen ɓangaren farko na farantin murfin an haɗa shi da sashi na biyu na farantin murfin, kuma an sanya saman ciki na ɓangaren farko na farantin murfin da maƙullan 32 waɗanda suka dace da matsayin ramukan tsiri 42 ɗaya-da-ɗaya, kuma an shirya maƙullan kusa da ɓangaren lanƙwasa. 'Yancin murfin y-directional na murfin (wato, faɗin jikin abin hawa) yana iyakance ta hanyar maƙullan da ke kan murfin da aka raba cikin ramukan tsiri. Domin iyakance 'yancin x-directional na farantin murfin (wato, alkiblar gaba-baya ta jikin abin hawa) da matakin 'yanci na z-directional (wato, alkiblar sama da ƙasa ta jikin abin hawa), an samar da ginshiƙi na matsayi 33 wanda ya dace da matsayin ɗaya daga cikin ramukan sanyawa a saman ciki na ɓangaren farko na farantin murfin. Diamita na ginshiƙi ya yi daidai da diamita na ramin sanyawa kuma an saka shi cikin ramin sanyawa don iyakance 'yancin x-directional da 'yancin z-directional na farantin murfin. An haɗa maƙallin 5 a saman farantin waje na bangon gefe 1 a cikin hanyar da ke miƙewa ta jikin layin zamiya. Sashen giciye na maƙallin yana cikin tsarin Z. An samar da sashin ciki na sashe na biyu na farantin murfin tare da sashin maƙallin 34 wanda ya dace da matsayin maƙallin. Sashen maƙallin yana cikin siffar farantin baka, don haka za a iya sanya sashe na biyu na farantin murfin a cikin hanyar x ta hanyar saka ɓangaren maƙallin a cikin ɓangaren maƙallin.
24. A cikin wannan samfurin amfani, ana gyara farantin murfin da farantin waje na bangon gefe ta hanyar haɗin karyewa, wanda ke canza wurin gyara farantin murfin da ke akwai.
Ba lallai ba ne a ajiye siffar farantin murfin a kan ɓangaren waje na bangon gefe. Lokacin shigarwa, saka maƙullan a kan ɓangaren waje na ɓangaren gefe a cikin ɓangaren maƙullan. Bayan an sanya maƙullan a wurin, ginshiƙin sanyawa zai ci gaba da fuskantar ramin sanyawa. Danna farantin murfin don sanya maƙullan su shiga cikin ramukan zare, kuma za a kammala farantin murfin da ɓangaren waje na ɓangaren gefe. An gyara farantin, wanda ke rage wahalar shigarwa. Lokacin wargazawa, ana jan farantin murfin don cire maƙullan daga ramin zare, wato, an kammala wargaza farantin murfin, kuma cire farantin murfin ya dace.
25. Saita maƙallin a kan ɓangaren waje na ɓangaren gefe da kuma ɓangaren maƙallin a kan layin zamiya. Idan ba kwa buƙatar shigar da farantin murfin, za ku iya soke maƙallin toshe mai ɗaurewa a ɓangaren waje na ɓangaren gefe da kuma layin zamiya, wanda ya dace da ko akwai murfi ko a'a. Sauyawa tsakanin ɓangarorin yana kawar da buƙatar tsara ɓangaren waje na ɓangaren gefe daban-daban idan akwai farantin rufewa, ta haka ne rage farashin kera ɓangaren waje na ɓangaren gefe.
26. Musamman ma, sashe na farko na farantin murfin da sashe na biyu na farantin murfin an haɗa su ta hanyar ƙera allura.
27. Domin sauƙaƙe shigar da ginshiƙin matsayi na 33 cikin ramin matsayi na 41, an yi wa ƙarshen ginshiƙin matsayi nesa da farantin murfin don samar da mazugi mai jagora.
28. Idan aka koma ga Hoto na 4, bayan an gyara farantin murfin 3 don rufe jikin layin zamiya 2 ta hanyar mannewa, domin tabbatar da daidaiton farantin murfin lokacin da aka manne shi kuma ba a kwance shi ba. Sashen da ke mannewa 35 yana mannewa da saman jikin layin zamiya. Ta wannan hanyar, sashin da ke mannewa yana mannewa da saman layin zamiya na tsakiya yayin shigarwa, don tabbatar da daidaiton farantin murfin lokacin da aka manne shi.
29. Idan aka koma ga Hoto na 2, domin a tabbatar da daidaiton farantin murfin lokacin da aka manne shi, akwai tubalan manne guda 4 da yawa a kan layin kwance ɗaya, kuma matsayin makullin 5 a kan farantin waje na bangon gefe 1 ya yi ƙasa da layin kwance. Ta wannan hanyar, sashe na farko na farantin murfin da haɗin gwiwar layin dogo mai zamiya, da sashe na biyu na farantin murfin da wurin saka farantin waje na bangon gefe ba su daidaita da juna ba, kuma shigar da farantin murfin ya fi karko.
30. Domin tabbatar da kusanci tsakanin sashe na biyu na farantin murfin da kuma ɓangaren waje na bangon gefe, an kuma samar da samfurin kayan aiki tare da abin cikawa a saman ciki na sashe na biyu na farantin murfin, don kiyaye sashe na biyu na farantin murfin da kuma ɓangaren waje na bangon gefe ta hanyar cikawa. Manna don guje wa gibin da ke tsakanin su biyun. Mai cikewa zai iya zama kumfa, soso, ko makamancin haka.
31. A ƙarshe, ya kamata a lura cewa an yi amfani da waɗannan misalai da ke sama ne kawai don kwatanta hanyoyin fasaha na wannan samfurin amfani kuma ba a yi nufin su takaita ba. Kodayake an bayyana wannan samfurin amfani da aka yi amfani da shi dangane da mafi kyawun misalai na wannan samfurin amfani, waɗanda suka dace da ƙwarewar yau da kullun a cikin fasaha. Za a fahimci cewa ana iya yin canje-canje daban-daban a cikin tsari da cikakkun bayanai ba tare da barin ruhi da girman wannan ƙirƙira ba kamar yadda aka bayyana a cikin da'awar da aka haɗa.
