ʻO ke kūʻokoʻa jib crane, i kapa ʻia hoʻi he pillar jib crane, he mau ʻāpana maʻalahi loa ia e hiki ke hoʻololi maʻalahi ʻia i nā koi kikoʻī o nā mea kūʻai aku. No ka laʻana, hiki ke kau ʻia ke pillar jib crane ma kekahi kūlana. Loaʻa nā kaulahao uea uila a i ʻole nā hoists kaulahao ma ke ʻano he koho, e like me ka hoʻokele hoist uila a me nā mea slewing uila.
ʻO ke ʻano jib crane he kaola pālahalaha, kahi hāpai hāpai a me kahi pou i kau ʻia ma ka papahele. Hiki ke hoʻokaʻawale maʻalahi ʻia i ʻelua ʻano: crane kūʻokoʻa a me ka jib crane i kau ʻia ma ka paia. No ka jib crane i kau ʻia ma ka paia, ʻaʻohe pono no ke pou i kau ʻia ma ka papahele. ʻO ke kaola pālahalaha i kau ʻia ma ka paia ma kahi o ka papahele i kau ʻia. Hoʻohana pinepine ʻia ia e hāpai i ke kaumaha waena a me ka māmā ma nā hale hana a me nā mea kanu.
Hana pinepine ʻo Jib Crane
Hoʻohana nui ʻia i ka hana mīkini, kaʻa, ke kūkulu moku a me nā laina hana ʻoihana hou, nā laina hālāwai, nā hale kūʻai laina hālāwai, nā kikowaena, nā keʻena hoʻokolohua a me nā manawa ʻē aʻe.
Kūkulu maʻalahi, hana maʻalahi, e lawe i ka liʻiliʻi o ka wahi, e hana ana ma kahi i koho ʻia.
Ka manawa hoʻouna: Iulai-15-2024