Engineering Quiz : Construction machines / tools

Thola igama lale mishini yokwakha ehlukile / amathuluzi wokwakha futhi uvivinye ulwazi lwakho lobunjiniyela.

Umdlalo uqukethe imishini / amathuluzi angaphezu kwama-56 wokwakha. Ukuqagela bonke futhi kufakazele ukuthi ungunjiniyela wangempela womphakathi

Imibuzo / imishini yokwakha / amathuluzi wokwakha alindelwe kulo mdlalo! Umdlalo nsuku zonke futhi uwasebenzise ngemikhondo ehlukahlukene!

I-interface elula futhi enembile futhi enembile futhi enembile

Imishini esindayo noma imishini esindayo isho izimoto ezisindayo, yenzelwe ngokukhethekile ukwenza imisebenzi yokwakha, imvamisa kakhulu ehilela imisebenzi yomhlaba noma eminye imisebenzi emikhulu yokwakha. Imishini esindayo ivame ukuhlanganisa izinhlelo zemishini emihlanu: Ukuqalisa, ukuthwebula, ukwakheka, imishini esindayo yekhulu leminyaka le-11 BCE lapho injiniyela lasendulo laseRoma i-Vitruvius ichaza a crane e-Architectura lapho inikwa amandla ngokusebenzisa umsebenzi wabantu noma wezilwane. yabantu kanye namasonto abasebenzi ngaphandle kwemishini esindayo ebanzi kakhulu emvelweni. Eminye imishini isebenzisa amadrayivu we-hydraulic njengomthombo wokuqala wokunyakaza. Ukusetshenziswa kwamathrekhi kwathandwa amathangi ngesikhathi seMpi Yezwe I, futhi kamuva ngemishini yezenhlalo njenge-bulldozer. Izimoto ezinkulu kakhulu zobunjiniyela kanye nemishini yezomhlaba ephathekayo zingamasondo ezinamabhakede, ezakhelwe kusukela ngo-1920s. ama-sleds, amabhande, kanye nezinqola. Leli thuluzi laliyindlela eyinhloko lapho impahla yayingaphakathi khona noma iphakanyiselwe ukulayisha ukuhanjiswa, imvamisa i-wheelbarrow, noma inqola noma inqola edonswa yisilwane esisalungiswa. Endulo, okulingana nefosholo yesandla noma i-hoe kanye nezinhloko ze-basketland ze-menzise ezisetshenziselwa ukuhambisa umhlaba ukwakha imisebenzi yomphakathi. Abakhi besikhathi eside basebenzisa indiza ethambekele, ama-bevers, nama-pulleys ukubeka izinto zokwakha eziqinile, kepha la madivaysi asindisa abasebenzi awazange azibolekele ekubhuleni komhlaba, okwakudinga ukumba, ukukhulisa, ukuhambisa nokubeka izinto zokwakha ezikhululekile. Lezi zinto ezimbili ezidingekayo zokwenziwa komhlaba, manje kwakungumthombo ozimele wamandla kanye nokuhamba komgwaqo okungekho emgaqweni, noma ngabe kusetshenziswe ama-cranes aleso sikhathi. [2} Iminyaka yo-1950 nakwenza ngaphakathi, futhi yenza okuqukethwe okwenzeka entweni ethile. Abakhiqizi abakhulu bemishini efana ne-Caterpillar, [3] volvo, [4] laeberherr, [5] kanye noBobcat bakhiphe noma bebekhulisa imishini esindayo kagesi enamandla kagesi. Amamodeli athengiswayo atholakalayo kanye namamodeli we-D no-D amenyezelwe ngonyaka we-2019 no-2020. [6] Izinkampani eziningi zikhula njengamanje (isibungu kanye ne-bobcat) noma zethule (ezakhelwe amarobhothi) izixazululo zezentengiso emakethe.