Aljanin gudun gida, aka MT.21.2, ƙirar mota tare da tarakta mai tafiya a bayan inci 15
Abubuwa
"A cikin Taron Bitar" na yau shine bayanin taro daga karce, watakila abin hawa mafi sauri da ya taɓa motsawa a cikin gidan ku! Ko da yake mujallarmu ta yi amfani da samfura masu amfani da iska sau da yawa (duba akwatin), wannan ita ce motar jet ta farko a cikin jerin. Har ila yau, tuƙin huhu yana ɗaya daga cikin mafi arha kuma mafi aminci hanyoyin da za a iya motsa ba kawai samfura ba. Dubi yadda sauƙi yake shirya don rikodin saurin ba tare da barin gidan ku ba!
A fili babu komai, kuma haka ta fara...
Bayanai sun kasance suna burge mutane koyaushe. Wannan ba shi da bambanci da filin mota. daya daga cikin abubuwan da ake so na abubuwan hawa shine matsakaicin gudu. Ba abin mamaki ba ne da aka fara gasar taken ma'abucin abin hawa mafi sauri! Motoci sun bayyana da sauri, wanda cin nasarar wannan kofi shine babban burin ko da a matakin zane.
1. Mai rikodi na farko (Faransa Gaston de Chasselou-Loba), mai rikodin rikodin na biyu yana da mota (GCA Dogcart) - ya yi sauri tare da shaidan (!) Gudun 66,66 km / h!
2. Tare da wannan "roka" na lantarki (wanda aka sani da Maɗaukaki na har abada) a cikin karni na 100, Camille Genatsi na Belgium ya ci nasara da sihiri XNUMX km / h!
3. Kuma wannan shine wahayinmu (kuma ba kawai) ba - Blue Fire daga 1970 - mai rikodin rikodin kuma wanda ya kafa 1000+ Club 🙂
4. Aussie Invader ta Antipodes - Tabbas dan wasan kulab din kwanan nan - sabuwar fasaha, amma kuma girmamawa ga tsohuwar makaranta.
Rikodin saurin hukuma na farko (duk 63,15 km / h) an saita shi a cikin 1898 kuma ya faɗi zuwa Faransanci. Gaston de Chasselu-Laubatwanda ke yin fare wutar lantarki (ba a ci nasara ba har tsawon shekaru 5 masu zuwa lokacin da ma'auratan suka yi nasara sau ɗaya kawai saboda injinan mai sun ɗauki filin wasa a bayansa). Lokacin da aka kai gudun sama da kilomita 1963 a cikin 400, a nan ya bayyana zamanin injunan jet. A yau, motocin jet mafi sauri sun kai 1228 km / h (an saita wannan rikodin a cikin 1997 - amma sabbin masu kalubalanci sun riga sun kai ga haƙoran haƙora don mamaye rikodin).
5. Ok - bari mu ga abin da muke da shi. Mahimmin batu shine samuwar mai ƙaddamarwa da mechs. Diamita na iya zama
daban-daban, amma tabbas mafi mashahuri, sune diamita kama da kauri mai alamar - kimanin 15 mm - zai zama mai sauƙi.
kuma ƙara "famfo" zuwa gare shi.
6. Me kuke bukata? Jakar foil mai kauri (zaka iya manne shi da tef), haske 3mm plywood daga akwatunan jefawa, wasu soso, wasu bututu mai sassauƙa wanda ya dace da mai ƙaddamarwa - da kayan aikin da aka saba (ana iya maye gurbin gashin gashi da wuka na fuskar bangon waya). .
Blue harshen wuta - tsohon, amma bazara!
Mai riƙe rikodin saurin duniya na yanzu (TrustSSC) yana da wuyar gaske don amfani da ƙirar ƙirar mai son - don haka gasar ta wakilci harshen wuta tun 1970 (1015 km/h). Tsarin babban roka mai sauƙi da aka yi amfani da shi yana da (kuma yana da!) Yawan mabiya (). Za mu yi amfani da wannan ra'ayi don ƙirƙirar samfurin mafi sauƙi mai yuwuwa ga masu sha'awar DIY masu ƙarancin ci gaba, musamman waɗanda ke aiki galibi a gida.
Aiki
Tun da yake wannan, a zahiri, ƙirar abin hawa ne, yana da kyau a yi amfani da gogewa da shawarwarin duniyarmu (duba labarun gefe “Kayan adana kayan tarihi…”).
Kayan tarihin marubucin akan samfuran pneumatic
• 2008/01 Makami mai linzami MT-08 (cal. 15 mm)
• Roket na Ivy 2008/12
• 2013/10 Tushen harba roka (cal. 25 mm)
roka mai tsini 2013/11 (cal. 25 mm)
• 2017/01 roka bambaro (cal. 7 mm)
A farkon, yana da daraja bincika kayan da aka samo da kayan haɗi don yanke shawara akan diamita na ƙaddamarwa da ƙirar ƙirar.
7. Fale-falen fale-falen buraka guda biyu wanda soso na roba ya raba (kuma yayin da akwai cuboids masu launin toka - hagu daga akwati mai dacewa) - ba kwa buƙatar manne shi akan tayal biyu. Kuna sanya su a matse a cikin jaka sannan su zauna da kansu.
8. Bututu mai sauƙi ya kamata ya fito daga cikin jaka (in ba haka ba zai zama da wuya a daidaita tsayin daka, samfurin zai iya tsalle lokacin da aka kashe) - amma mafi yawan duka, haɗin ya kamata ya zama iska. Idan manne mai zafi ba a hannunka ba, za ka iya yin doguwar abin wuya kuma ka ɗaure shi da maɗaurin roba.
- ana iya yin haka ga motoci. Koyaya, mafi mashahuri ya zuwa yanzu caliber 15 mm shine diamita na bututu don injin fax, alamomi, bututun lantarki, da sauransu. - don haka, kamar yadda tare da roka, bari mu sami m motocin roka.
9. Misalin mafita na masana'anta "stomprocketcar" - mai ban sha'awa, mai ban sha'awa - amma tsada sosai kuma da wuya a sake ƙirƙira a cikin yanayin covid na gida (sai dai idan wani ya buga a cikin 3D).
Yayin da za a iya harba makamai masu linzami daga na baka, a cikin abin da yanayin zai zama mafi dacewa don samun matakin ƙaddamarwa (misali, danna da ƙafarka). Kuna iya siffanta famfo, pears, da sauransu. ɗakuna masu sassauƙa - amma yana da sauƙi don gina ƙaƙƙarfan ƙaddamarwa gaba ɗaya daga karce, daga foil, plywood, soso na yau da kullun da guntun bututu mai sassauƙa na diamita mai dacewa.
10. Muna manne fuselage na asali. Daga hagu, bututu mai diamita na 15 mm, tsayin 105 mm (wanda aka yi da takarda fax - alamar da aka yi amfani da ita na iya zama daidai da yanke), takardar takarda (firin na yau da kullun) 60 × 105 mm, samfuri don mirgina ( guda tube + m wrapper sanya da kai m.
11. An riga an yanke ƙafafun kuma an fentin su, amma idan muka tsaya ga ra'ayin chassis mai maki uku (da kyau, ba za mu yi tagwaye a kan irin wannan ma'auni a gaba ba), to, za mu sami. don magance ƙarin ɗakin chassis. Tuni akwai grid na kamara akan farin kwali mai riƙon gatari na gaba. Ƙananan da'irar da ke kan kwali ɗaya za su zama firam ɗin, ƙyale siffar su dace da sassan da ke kusa (wutsiya da hanci na fuselage). Za a yi rufin baka na dabaran da baƙar kwali - tunda an yi shi da takarda mai kauri, za a yi amfani da zanen gado na gargajiya maimakon ɗaure (hotuna 13-14).
Haɗa ƙaramin plywood ɗaya ko biyu kaɗan (misali, daga akwatunan citrus da aka watsar) tare da gutsuttsura soso mai haske zuwa ga abin da aka shirya (ko manne mai kyau tare da tef ɗin m) jakar bango. Duk abin an rufe shi da manne mai zafi kuma an gama kashe shi ta haɗa mai ƙaddamarwa (misali zuwa tef ɗin duct).
12. An riga an haɗa sassan tsakiya da wutsiya na fuselage tare. A cikin ramukan kwali da aka yi niyya don ƙafar ƙafar ƙafa (wanda aka haƙa, amma kuma za ku iya huda su kafin yanke), gaba ɗaya yana bayyane tare da ɗan goge baki - alamar matakin dacewa - har yanzu yana buƙatar a liƙa axle na baya.
13. Trick mai amfani - ba kawai lokacin hada rokoki ba. Idan, maimakon yankan kowane cloves na plywood, muna mika su a gefen samfurin, sannan ...
14. ... muna danna shi zuwa teburin a wani kusurwa na kimanin digiri 45 kuma mu juya shi - muna samun bututu mai ɗaure (kamar yadda ake kira da sana'a) da ajiye wasu - minti goma na aiki.
15. Lokacin samar da mazugi na hanci, wani yanki na crayon yana da amfani - mafi girma shine mafi kyau - babban abu shine ya zama zagaye kuma yana da kyau.
Hanya mafi sauƙi don daidaita tsayin mai ƙaddamarwa sama da ƙasa shine ta amfani da soso mai kauri ko kumfa tare da ramin asymmetrically. Ta hanyar karkatar da kumfa daidai, zai yiwu a cimma matsayi daban-daban. Yadda za a shirya ƙaddamar da misali daga karce - hotuna suna nuna cikakkun bayanai.
16. Lokacin gluing, zai kuma taimaka wajen danna plywood.
17. Ko da yake model da farko shirya wani sauki stabilizer (kamar yadda a cikin hankula roka na irin wannan), a karshen da guda-module ra'ayi rinjaye - mai yiwuwa daraja la'akari, saboda mafi kyau sau da yawa abokan gaba na mai kyau ...
Mahimmanci samfurin jiki (tare da diamita daidai da diamita na ƙaddamarwa) daidai ne. Daga takarda mai laushi (kimanin 80-100 g/m2 - ana iya fentin shi, buga, ja da zane daga wasu mujallu) muna iska da bututun akan samfuri (watau mai ƙaddamarwa an rufe shi da yadudduka biyu na foil m - wannan zai ba da nisan da ake so akan mai ƙaddamar da manufa). Don gluing sassa takarda, yana da kyau a yi amfani da nau'in nau'in sihiri (POW - wikol mai sauri).
18. Lokacin da mutum-mutumi ya isa wurin bitar - kuma robobin sun kara sauri 😉
19. Yin shiri don shigar da axis ...
Tun da wahayinmu yana da kayan saukar da hanci a cikin fuselage, kuna buƙatar shirya abin wuyan kwali (ko zaɓi axle na gaba tare da tagwayen ƙafafun kusa da fuselage - wannan shine sigar don ƙarami). A cikin samfurin da aka bayyana a sama, na yi amfani da kwali mai nauyi 1,5 mm don hawa motar gaba, wanda kuma za a yi amfani da shi don yin firam ɗin kwali waɗanda ke rufe ɗakin kayan saukarwa (ana kuma buƙatar na baya saboda rufe ɗakin matsa lamba). . Hakanan ana iya yanke duk da'irori daga kwali ɗaya. Idan babu wannan allo na gine-gine na yau da kullun, ana iya amfani da bangon baya mai manne mai manne mai manne ko kowane kwali mai nauyi.
20. Kwanan nan yarjejeniya tare da matukin jirgi, wanda ya riga ya yi ƙoƙari ya shiga cikin jirgin ruwa kuma ya manne axles bayan mun sanya motar a kan tubalan (da kuma a kan axles - don su yi layi!) ...
21. Za'a iya aiwatar da tsayin bututu mai canzawa mai sauƙi - rami maras-axial a cikin soso ko kumfa ya isa (a cikin yanayin kumfa zagaye, tsayin shigarwa mai ƙaddamarwa na iya daidaitawa ba tare da bata lokaci ba).
Gidan saukowa na gaba yana mannewa zuwa ƙarin ɓangaren gaba na fuselage (a nan daga wani shingen fasaha na baki - nauyin kimanin 160 g / m2), wanda aka manne bisa ga samfurin, amma tare da yankewa na gaba don tayar da ƙafar ƙafar ƙafa da bearings. . A bangaren gabansa akwai katakon trapezoidal don mazugi na hanci, kuma an sake jujjuya bangaren baya na firam din kadan don samar da dakin da aka takura (rakule a cikin firam) na babban fuselage. Dabaran na gaba (tare da rami mai girma) ya kamata a jujjuya da yardar kaina a kan axis na toothpick (kada ku yanke shi, amma manne shi kafin gluing axle na baya - zai taimaka wajen kiyaye matakin).
22. Fara daidaitawa da kirgawa zuwa kickoff! Na bace a cikin kiftawar ido! Matukar ba ku bata ba...
23. Duk da haka mai dadi ... (dawo!) - gishiri a kan wani farin baya (kamar a kan hanya a Bonneville!).
a tsaye fin A cikin wannan samfurin, an yi shi da kwali a matsayin babban rufi don ɓangaren wutsiya na fuselage - amma a cikin samfura na gaba zai zama ballast ɗin da aka manne daidai kamar yadda muka saba manne roka - akan ƙafafu huɗu na plywood kai tsaye zuwa fuselage.
Rear chassis a kan axis na 2 mm (ƙwaƙwalwar haƙori ko allurar sakawa, tsayin itacen bai iyakance ba) yana juyawa a cikin filastik ko bututun takarda wanda aka manne a jiki tare da manne mai zafi (misali, na lollipops, daga ƙirar Bowden). Ƙarfafa katunan katin Bristol za a iya manne da shi - ko da yake ba a amfani da wannan bayani a cikin sababbin ƙira (Aussie). Lokacin manne da goyon bayan axle na baya, yana da daraja shirya racks guda biyu (wanda aka yi da sukurori, matosai, tubalan, da sauransu), godiya ga wanda dogon axle na gaba zai kasance ja da baya tare da axle na baya.
Za a iya samun madaidaicin gilashin gilashi a cikin kayan agajin gaggawa - wasu blisters (nan daga gunkin gunkin manne) - Hakanan zaka iya amfani da kokfit na samfurin jirgin sama ko zana shi daga karce (wannan don ƙarin masu ciki ne).
Za'a iya ƙara samfurin tare da shugaban direba a cikin gidan samfurin - daga minifigures na mashahuran tubalan, kullun da ya dace, ƙwallon gishiri - ko ƙananan hoto na mai zane. Hakanan zaka iya amfani da fenti, alamomi, lambobi, da dai sauransu don yin ado da samfurin.
Malam, fara injin!
Kafin tashin, shigar tsayin ƙaddamar da ya dace (gyara kumfa) kuma a hankali sanya samfurin akan mai ƙaddamarwa. Bayan da karfi da danna madaidaicin ɗakin mai ƙaddamarwa, samfurin zai ƙone daga bututu. Yana da daraja tabbatar da cewa babu idanu ('yar'uwa, kare, cat, da dai sauransu) a kan yiwu hanyar motsi, domin a cikin irin wannan sanyi mota yawanci ba zai motsa a cikin wani m rectilinear motsi. A cikin manyan samfuran irin wannan - musamman z roka da aka harba - Ana amfani da jagororin kebul tare da jagororin a ƙarƙashin jikin samfuran (duba akwatin "Wataƙirar Gani") - amma a cikin ƙirar gida a farkon wannan shine ƙarin zaɓi don wani - babban aikin da ya fi girma, wanda za mu koma zuwa. lokacin da duniya ke son komawa cikin yanayinta kafin barkewar annobar.
A halin yanzu, muna fatan duk masu karatu masu ƙirƙira jin daɗin yin gini da jin daɗi tare da ƙirar motar roka!
Akwai gasa - akwai kyaututtuka!
Nuna mana samfuranku irin wannan. A cikin wata guda bayan fitowar wannan batu, mawallafin uku na farko da suka rubuta rahoton hoto daga ginin "sarki don tattake roka" a shafukan "Young Technician" akan Facebook ko ƙananan ƙananan robots guda uku da marubucin wannan ya tsara. labarin (kamar, yin la'akari da hoton, ko da yake an taru da kansu) suna jiran su. Sa'a da ganin ku!
Hakanan yakamata a duba:
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• - harshen wuta
• - Maharan Aussie
• – samfurin motocin roka
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• – samfurin roka na fim
• – abin koyi
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