Kusiyana pakati pa crane yolinganiza ndi crane ya jib

Thekireni yolinganizandi zida zabwino kwambiri zonyamulira makina zazing'ono komanso zapakatikati.
Kireni yolinganiza ndi yosavuta kupanga, yanzeru poganizira, yaying'ono, yopepuka podzilemera, yokongola komanso yopatsa mawonekedwe abwino, yotetezeka komanso yodalirika pogwiritsira ntchito, yopepuka, yosinthasintha, yosavuta komanso yosavuta pokonza.
Ndi yolondola komanso yothandiza kwambiri kuposa ma cranes ndi ma hoist amagetsi poika malo, imakhala ndi malo ochepa mufakitale, ndipo ilibe zofunikira zapadera; ndi yosavuta komanso yosinthasintha kuposa ma robot ndipo imakhala ndi magwiridwe antchito amphamvu. Imagwiritsidwa ntchito kwambiri mu zida zamakina zomwe zili pa, kuchokera pazigawo zamoyo; magawo apakati a njira yolumikizira ndi kukonza; mzere wolumikizira, kusintha kwa siteshoni; malo ochitira zinthu pansi pa pakatikati, bokosi; malo ochitira zinthu zotenthetsera kutentha, ng'anjo, ndi zina zotero. Ndi mtundu wa chida chopulumutsa ntchito chomwe chili chabwino kumasula wogwiritsa ntchito ku ntchito yamanja yodzaza ndi kutsitsa nthawi zambiri. Pakadali pano, imagwiritsidwa ntchito kwambiri m'mafakitale ambiri monga magalimoto, thirakitala, injini ya dizilo, magalimoto aulimi, zida zamakina ndi makina ena opanga. Kugwira ntchito kwa crane yotsutsana ndikosavuta kwambiri, pogwiritsa ntchito batani lokanikiza kuti injiniyo iyendetse molunjika; kukankhira ndi kukoka chokweza, pendant kapena kukankhira ndi kukoka chogwirira ntchito mwachindunji kuti chiyende molunjika, kapena kuzungulira mozungulira mzati kupita pamalo ofunikira okweza.
Kawirikawiri, makasitomala ambiri amakhala ndi nkhawa pakati pamakina oyezera bwinondi ma jib cranes, ndipo ena amaganiza kuti makina awiriwa ndi ofanana, ndiye kodi ndi ofanana? Kodi kusiyana kwake ndi kotani?
Kuchokera ku kapangidwe kakunja, jib crane imakhala ndi mzati, mkono wozungulira, choyimitsa magetsi ndi chipangizo chamagetsi, pomwe counterbalance crane imakhala ndi kapangidwe ka mipiringidzo inayi, mpando wofewa wolunjika wopingasa ndi wowongoka, silinda yamafuta ndi chipangizo chamagetsi. Kenako amatha kunyamula zolemera zosiyanasiyana. jib crane ili ndi mphamvu yonyamula katundu yokwana matani 16, pomwe counterbalance crane ndi yayikulu tani imodzi.
Amagwira ntchito motsatira mfundo zosiyanasiyana zogwirira ntchito. Kreni ya cantilever imayikidwa pansi pa mzati pa maziko a konkriti, ndipo kasinthidwe kamachepetsedwa ndi pini ya pendulum kuti mkono wa pendulum uzitha kuzungulira. Choyimitsa chamagetsi chimapanga mayendedwe olunjika mbali zonse pa mkono wozungulira I-beam kuti chinyamule zinthu zolemera; kreni yolinganiza ndi chinthu chopachikidwa pa mbedza pogwiritsa ntchito mfundo ya kulinganiza kwamakina, chomwe chimayenera kuthandizidwa ndi dzanja ndipo chingasunthidwe mkati mwa kutalika kokweza monga momwe zimafunikira kuti chigwiritse ntchito switch ya batani lokanikiza, yomwe imayikidwa pamwamba pa mbedza ndipo imagwiritsa ntchito mota ndi transmission kunyamula chinthucho.
Ogwiritsa ntchito amatha kusankha crane yoyenera malinga ndi kulemera kwawo kwenikweni komanso ntchito yonyamula katundu, zomwe zingapulumutse nthawi ndi mphamvu zambiri.