ʻO luna crane(bridge crane, EOT crane) ua haku ʻia me ke alahaka, nā mīkini huakaʻi, trolley, nā lako uila. Hoʻohana ke ʻano alahaka i ka pahu welded structure, ʻo ka mīkini huakaʻi crane e hoʻohana i ka kaʻa kaʻawale me ka mīkini a me ka mea hoʻemi wikiwiki. Hōʻike ʻia ia e ka hoʻolālā kūpono a me ke kila ikaika kiʻekiʻe ma ke ʻano holoʻokoʻa.
♦ kēlā me kēialuna cranePono e loaʻa kahi pā i ʻike maopopo ʻia e hōʻike ana i kona hiki ke hāpai ʻia.
♦ I ka wā o ka hana, ʻaʻole ʻae ʻia nā limahana ma ke ʻano o ka crane bridge, a ʻaʻole pono e hoʻohana ʻia ka makau crane e lawe i nā kānaka.
♦Ka hana ʻana i kahiEOT crane kapu loa ia me ka loaʻa ʻole o ka laikini kūpono a i ʻole ma lalo o ka mana o ka waiʻona.
♦ I ka hana ʻana i kekahi crane ma luna, pono ka mea hoʻohana e hoʻomau piha—ʻAʻole ʻae ʻia ke kamaʻilio ʻana, ka puhi paka, a me nā hana pili ʻole.
♦E hoʻomaʻemaʻe i ke alahaka; mai hoahu i na mea paahana, na mea paahana, na mea pahū, a me na mea weliweli ma luna.
♦Mai hana i kaEOT craneʻoi aku ma mua o kona hiki ke hoʻouka ʻia.
♦ Mai hāpai i nā haawe i kēia mau hihia: hoʻopaʻa paʻa ʻole, hoʻonui mechanical, hōʻailona maopopo ʻole, huki diagonal, nā mea kanu a maloʻo paha i ka lepo, nā ukana me nā kānaka ma luna o lākou, nā mea puhi ahi a pahū ʻole me nā mea palekana, nā ipu wai piha piha, nā kaula uwea ʻaʻole i kūpono i nā kūlana palekana, a i ʻole nā hana hāpai hewa.
♦ Keluna cranee hele ana ma ke ala maʻemaʻe, ʻo ka lalo o ka makau a i ʻole ka ukana he 2 mau mika ma luna o ka honua. I ka wā e hele ai ma luna o nā pilikia, pono ke kiʻekiʻe o ka 0.5 mika ma mua o ka pale.
♦ No nā ukana ma lalo o 50% o ke alahaka crane's ka mana i helu ʻia, hiki i ʻelua mau mīkini ke hana i ka manawa like; no nā ukana ma luna o 50%, hoʻokahi wale nō mīkini e hana i ka manawa.
♦Ma kahiEOT craneme nā makau nui a me nā mea kōkua, mai hoʻokiʻekiʻe a hoʻohaʻahaʻa paha i nā makau ʻelua i ka manawa like (koe naʻe ma lalo o nā kūlana kūikawā).
♦ Mai wili, hāmare, a i ʻole hana ma lalo o kahi ukana i hoʻokuʻu ʻia ke ʻole i kākoʻo paʻa ʻia.
♦ ʻO ka nānā ʻana a i ʻole ka mālama ʻana i nā cranes ma luna wale nō e hana ʻia ma hope o ka ʻoki ʻia ʻana o ka mana a kau ʻia kahi hōʻailona hōʻailona ma ke kua. Inā pono e hana ʻia ka hana me ka mana, pono nā hana palekana a me ka nānā ʻana.
♦Mai hoolei i na mea mai ke alahaka i ka honua.
♦ E nānā mau i ka crane EOT's palena hoʻololi a interlock nā mea e hōʻoia i ka hana pono.
♦ Mai hoʻohana i ka hoʻololi palena ma ke ʻano he hana hoʻomaha maʻamau no kaluna crane.
♦ Inā hewa ka hoist brake, ʻaʻole pono e hoʻokō ʻia nā hana hāpai.
♦ ʻO ka ukana i hoʻokuʻu ʻia o auwapo craneʻaʻole pono e hele ma luna o nā kānaka a me nā mea hana.
♦ I ka wā e wili ai ma kekahi ʻāpana o ka crane EOT, e hoʻohana i kahi uwea honua i hoʻolaʻa ʻia—mai hoʻohana i ke kino crane e like me ka lepo.
♦ Ke waiho ka makau i kona kūlana haʻahaʻa, pono e noho ma ka pahu ma ka liʻiliʻi o ʻelua huli ʻana o ke kaula uea.
♦ʻO nā cranes ma lunaʻaʻole pono e hoʻokuʻi kekahi i kekahi, a ʻaʻole pono e hoʻohana ʻia kekahi crane e pahu i kekahi.
♦ I ka hāpai ʻana i nā ukana kaumaha, metala i hoʻoheheʻe ʻia, nā mea pahū, a i ʻole nā mea pōʻino, e hāpai mua i ka ukana a hiki i 100–200mm ma luna o ka honua e hoʻāʻo ai i ke kaʻe's hilinaʻi.
♦ Pono e hana nā lako kukui no ka nānā ʻana a i ʻole ka hoʻoponopono ʻana i nā cranes alahaka ma ka volta o 36V a ma lalo paha.
♦ Aia nā pahu uila a pauEOT cranespono ke kahua. Inā ʻaʻole hoʻopaʻa ʻia ke kaʻa kaʻa kaʻa i ka lāʻau nui, e wili i kahi uwea kumu. ʻO ke kū ʻana o ke kahua ma waena o kekahi kiko ma ka crane a me ka mana neutral point e emi iho ma mua o 4Ω.
♦ E hana i nā nānā palekana maʻamau a mālama i ka mālama pale ʻana i nā mea hana crane ma luna.
ʻO nā mea palekana no nā Cranes Bridge
No ka hōʻoia ʻana i ka hana palekana o nā cranes bridge hook a pale i nā pōʻino, ua hoʻokomo ʻia nā mea pale he nui:
Kau palena: Kāohi i ka overloading, kahi kumu nui o nā ulia crane.
Limit Switch: Loaʻa nā palena huakaʻi luna a me lalo no nā mīkini hoʻokiʻekiʻe, a me nā palena huakaʻi no ka neʻe trolley a me ke alahaka.
Nā pale: E hoʻopau i ka ikehu kinetic i ka wā e neʻe ai ka trolley e hōʻemi i ka hopena.
Nā Mea Kūʻē Kūʻē: Kāohi i ka hui ʻana ma waena o nā pahu he nui e hana ana ma ke ala like.
Nā Mea Kūʻē Kūʻē: E ho'ēmi i ka skewing ma muli o ka hana ʻana a i ʻole ka hoʻonohonoho ʻana i nā ʻokiʻoki, e pale ana i ka pōʻino.
Nā Mea Hana Palekana ʻē aʻe: ʻO nā uhi ua no nā mea uila, nā lou anti-tippinguwapo uwapo hookahi-girder, a me nā hana ʻē aʻe e hōʻoia i ka palekana o ka hana.
