0.25t-1t
1m-10m
A3
Choyimitsa Magetsi
Ma crane a cantilever jib cranes okhala ndi khoma kutalika kulikonse ndi oyenera kwambiri kugwiritsa ntchito ndi kutalika kochepa kwa mpweya. Angagwiritsidwe ntchito ndi mitundu yosiyanasiyana ya ma gourds amagetsi kuti akwaniritse kuyenda kwa zinthu. Ndipo ali ndi makhalidwe osunga mphamvu, kusunga malo, komanso kugwiritsa ntchito mosavuta. Kudzera mu makhalidwe omwe ali pamwambapa, adzaonetsetsa kuti mzere wopanga ukugwira ntchito bwino.
Ili ndi kutalika kwa madigiri 180, mikono yopingasa mpaka mamita 7, ndi Safe Working Loads (SWL) mpaka 1.0 t. Ngakhale itakhala yayitali, imatha kutsogozedwa molondola komanso mwachangu chifukwa cha kapangidwe kake kopepuka. Crane ikhoza kuyikidwa pachitsulo chothandizira mkati mwa khoma, mwachitsanzo, pogwiritsa ntchito bulaketi ya khoma yomwe imabwera ndi kutumiza. Pali njira zina zowonjezera zomangira nyumba zosiyanasiyana.
Posachedwapa, mu kampani yothandizidwa ndi mayiko akunja, kiyibodi ya khoma yathetsa mavuto omwe makasitomala amakumana nawo mwaluso. Kasitomala ayenera kuyika chopukutira pamwamba pa zida zogwiritsira ntchito. Kasitomala adapanganso mkono wosavuta wopindika kuti agwire ntchitoyo. Koma sizosavuta kukankhira ndikukoka. Pambuyo pake, tidalangiza kasitomala kuti agwiritse ntchito kiyibodi ya khoma. Ntchito yomwe amayembekezera imachitika poyiyika pachitsulo cha fakitale popanda kusokoneza momwe malo amagwiritsidwira ntchito.
Kuphatikiza apo, ngati palibe chitsanzo chomwe mukufuna, tithanso kupereka mayankho okonzedwa kutengera zosowa za kupanga ndi zofunikira za zomangamanga. Gulu lathu limapangidwa ndi mainjiniya ovomerezeka, ambiri mwa iwo akhala akugwira ntchito yomanga nyumba kwa zaka zoposa khumi. Antchito athu ali ndi luso losiyanasiyana pakupanga, kupanga, ndi kukhazikitsa. Ena mwa iwo adathandiza makasitomala padziko lonse lapansi kukhazikitsa jib crane. Kuphatikiza apo, tipereka ntchito yokhazikika. Mudzalandira pepala lojambula ndi kuwerengera zomangamanga kuti likuthandizeni kupeza chilolezo chomanga. Kuphatikiza apo, zojambula zoyika zokhala ndi manambala a mizati ndi matabwa a kapangidwe kachitsulo zidzaperekedwa kuti zikuthandizeni kukhazikitsa.
Ngati muli ndi mafunso aliwonse, mwalandiridwa kuyimba foni ndikusiya uthenga Tikuyembekezera kulumikizana nanu maola 24.
Funsani Tsopano