Naphezu kwazo zonke izinto ongazenza ngayo, i-LEGO isenziwe ngepulasitiki. Futhi ipulasitiki, ngokwayo, ayinamandla kakhulu.
Noma kunjalo?
Isiteshi Sokuhlola Izitini ibilokhu ibeka izingcezu ze-LEGO ku-wringer isikhathi eside njengoba ikhona. Nokho, kulokhu, babefuna ukubona ukuthi amathoyizi okwakha e-Danish angasetshenziswa yini ukuphula uthango lwe-aluminium.
I-aluminium esetshenziselwa ukuhlola yayiyizimbobo ezingu-15, ugongolo oluhambisana ne-LEGO ngokwezifiso ukulinganisa 120 mm ubude.
Isistimu Yezinjini Ezimbili
Ukuhlola kokuqala kwenziwa kusetshenziswa isistimu enezinjini ezimbili ebekwe ugongolo lwe-aluminium phakathi kwazo. Njengoba kufakwe i-torque engu-3.3 Nm, i-aluminium beam ayizange inyakaze. Kunalokho, izingcezu zepulasitiki ezicindezela ugongolo zaqala ukusonteka futhi zagotshwa endaweni. Ukushintsha amagiya nokwenyusa i-torque ibe ngu-5 Nm akubonanga ukwenza umehluko omkhulu.
Kuthe ngemuva kokwenyusa i-torque ku-9 Nm banquma ukwenza enye indlela. Amagiya aphenduka izingcezu agqashuka; ukuwabeka ngaphandle kokusebenza kwanoma yiziphi izivivinyo ezizayo noma izakhiwo.
Ukwandisa Usayizi Wegiya
Uhlelo B aluhambanga kahle kangako, nalo. Njengoba amagiya amancane ejwayele ukuphuka, ungacabanga ukuthi ukusebenzisa amagiya amakhulu kungaba yisixazululo senkinga.
Ngeshwa, inkinga ngamagiya amakhulu ukuthi athanda ukushibilika uma zingekho izinsimbi eziningi eziwaxhumayo. Ngisho namamotho amane anika amandla lokhu kusetha okusha, awukwazi ukulindela ukuthi i-aluminium beam izophuka uma amagiya engajiki kahle.
I-Crank
Ngemuva kokwehluleka kokwakhiwa kwangaphambilini, i-crank ye-LEGO enenjini eyodwa yenziwa. Isebenzisa inqwaba yama-LEGO njengama-counterweights kanye netorque eyanele, i-aluminium beam iqale ukugoba ku-12 Nm.
I-beam yaba lula ukugoba njengoba kusetshenziswa i-torque eyengeziwe. Ukwengeza u-20 Nm kubangele ukungqubuzana okubonakalayo ensikeni futhi ngenkathi ingaphukanga, kungaba nzima ukufaka lesi siqeshana phakathi kwezinye izingcezu ze-LEGO.
I-Double Crank
Njengoba i-beam iqale ukugoba nge-crank eyodwa, kwaba nengqondo ukuthi i-double crank ingathola i-aluminium beam ekugcineni inqamuke.
Ngokwandisa i-torque kusuka ku-20-30 Nm, uqala ukubona ukugoba kwe-aluminium kubaphathi bayo be-LEGO. Ukulungiswa okumbalwa kwentambo ekukhrenki kwakudingeka ukuze kuqhubeke ukuzungezisa uhlaka kodwa ngesikhathi esanele nesineke, i-aluminiyamu yagcina inqamukile embuthweni.
Ngenxa yemishayo yokusekela nokuhlelwa kwazo okuhlangene, izingcezu ze-LEGO zazingenazo izimpawu zokuguga, kuncane kakhulu ukulimala. Ngakolunye uhlangothi, i-aluminium beam, ibhujiswe ngokuphelele - nokho enye impahla yangaphandle elahlekile ebukhosini be-LEGO.
