Pillar jib cranendi chida chonyamulira wamba, chomwe chimagwiritsidwa ntchito kwambiri m'malo omanga, madoko, malo osungiramo zinthu ndi mafakitale. Mukamagwiritsa ntchito pillar jib crane pokweza ma opareshoni, njira zogwirira ntchito ziyenera kutsatiridwa mosamalitsa kuonetsetsa chitetezo cha ogwira ntchito ndikupewa ngozi. Nkhaniyi ifotokoza njira zopewera kugwiritsa ntchito cantilever crane kuchokera kumagawo osiyanasiyana.
Musanagwiritse ntchitopansi wokwera jib crane, ogwira ntchito akuyenera kuphunzitsidwa ndi kuwunika koyenera, kudziwa bwino kapangidwe kake ndi mfundo zogwirira ntchito za jib crane, kumvetsetsa momwe amakwezera ndi kukweza, kudziwa bwino malamulo oyendetsera chitetezo ndi njira zadzidzidzi, komanso kukhala ndi luso logwira ntchito. Pokhapokha kupyolera mu maphunziro a akatswiri ndi kuunika komwe ogwira ntchito angatsimikizidwe kuti ali ndi chidziwitso chokwanira cha chitetezo ndi luso logwiritsira ntchito.
Musanagwiritse ntchito pansi wokwera jib crane, kuyendera koyenera ndi kukonzekera kuyenera kupangidwa pokweza malo. Choyamba, yang'anani momwe ntchito yake ikugwirira ntchito ndikutsimikizira ngati zigawo zake zili bwino, popanda kuwonongeka ndi kulephera. Yang'anani mphamvu yonyamula katundu wa jib crane kuti muwonetsetse kuti imatha kukwaniritsa zofunikira zonyamula zinthu. Panthawi imodzimodziyo, yang'anani zochitika zachilengedwe za malo okweza, monga flatness ndi katundu wonyamula katundu wa nthaka, komanso zopinga zozungulira ndi zochitika za ogwira ntchito, kuonetsetsa chitetezo cha malo okweza.
Pamene ntchito acolumn wokwera jib crane, ndikofunikira kusankha bwino ndikugwiritsa ntchito gulaye. Kusankhidwa kwa gulaye kuyenera kufanana ndi chikhalidwe ndi kulemera kwa chinthu chonyamulira ndikutsatira miyezo ya dziko ndi ndondomeko. Choponyeracho chiyenera kufufuzidwa ngati chawonongeka kapena chawonongeka ndipo chiyenera kukhala chokhazikika komanso chodalirika. Wogwiritsa ntchito gulayeyo ayenera kugwiritsa ntchito gulayeyo moyenera, kuilumikiza ku mbedza ya jib crane molondola, ndikuonetsetsa kuti imagwira bwino komanso kukoka pakati pa gulaye ndi chinthucho.
Pamene chinthu chokweza chimayenda pansi pa mbedza yacolumn wokwera jib crane, kuyenera kukhala koyenera kuti zisagwedezeke, kugwedezeka kapena kuzungulira, kuti zisawononge malo okweza ndi ogwira ntchito. Ngati chinthu chonyamulira chikapezeka kuti ndi chosakwanira kapena chosakhazikika, wogwira ntchitoyo ayenera kuyimitsa ntchitoyi nthawi yomweyo ndikuchita zoyenera kuti asinthe.
Mwachidule, ntchito yapillar jib cranekumafuna kutsata mosamalitsa njira zogwirira ntchito kuti zitsimikizire chitetezo cha ogwira ntchito ndi kukweza zinthu. Kusankhidwa koyenera ndi kugwiritsa ntchito gulaye, mgwirizano wapamtima ndi chizindikiro cha lamulo, kuyang'ana bwino ndi kukhazikika kwa chinthu chonyamulira, komanso kusamala ma alarm osiyanasiyana ndi zochitika zosazolowereka ndizo zonse zodzitetezera.
