Log Grab Bucket Overhead Traveling Crane Eot Crane
Nkọwa ngwaahịa na atụmatụ
The grapple bụ kreenu siri ike okpukpu abụọ nke nwere bọket clamshell nke enwere ike iji ya ugboro ugboro. Dị ka ụdị ịwụ ahụ si dị, enwere ike kewaa bọket kreen n'ime bọket clamshell, bọket peel oroma na bọket cactus. Ịwụ crane bụ ngwá ọrụ eji cranes na-eji ihe eji eme ihe, emebere ya ka ọ kwaga ezigbo powdery na nnukwu ihe dị ka kemịkalụ, fatịlaịza, ọka, kol, coke, ígwè ore, ájá, ihe ụlọ n'ụdị ahụ na nkume a gwepịara egwepịa. wdg The grab ịwụ kreenu nwere ọtụtụ ụdị, anyị ụlọ ọrụ na-akwadebe crane ịwụ na ọkọlọtọ eletriki mkpọchi dị ka ịgbanwee usoro, na grab ịwụ kreenu nwere ike weere na mechiri emechi drum na-akpali n'ime ịwụ, n'ihi na ya mmechi na nnukwu gripping ike, a na-eji ya ejide ihe ndị siri ike dị ka mineral, wdg.
Jide kreenu ịwụ na bọket crane Otu ịwụ nwere ịwụ nwere agba abụọ ma ọ bụ karịa nke enwere ike imeghe ma mechie ọnụ iji mepụta oghere na-ejide ihe. Dị ka arụmọrụ ahụ si dị, enwere ike kewaa bọket igwe ahụ n'ime otu eriri eriri na ịwụ eriri abụọ, nke kachasị. Enwere ike iji otu eriri eriri maka ọrụ okpuru mmiri na n'ikpere mmiri iji jide ma bugharịa ihe.
Ngwa
Otu eriri njide na-emetụta naanị kreenụ nwere ịgbà ebuli na-atụgharị. A na-etinye eriri eriri okpukpu abụọ na cranes nke nwere nhazi okpukpu abụọ, nke a na-ejikarị arụ ọrụ ọdụ ụgbọ mmiri, ọdụ ụgbọ mmiri na àkwà mmiri.
Usoro ngwaahịa
A na-ejikarị kreenụ ịwụ ịwụ ahụ eme ihe na cranes nwere usoro eji emegharị ihe maka nbudata na ibupu ihe n'ogo ọ bụla. Ịbawanye ike leverage iji mee ka agba dị nso na ihe a ga-ejide, ike mmechi nke na-abawanye mgbe ọ na-emechi, na ịwụ isi nwere ike ijide ihe kpamkpam na-enweghị ọnwụ, a pụkwara iji ya mee ihe karịsịa na nnukwu ụgbọ mmiri na-ebu ibu. Dabere na ọnụ ọgụgụ nke efere agba, ọ gụnyekwara otu njide agba na agba agba abụọ, nke a na-eji na nke kachasị ewu ewu. Dị ka ahụmahụ ka mma nke ihe atụ a, na-eme n'ọdịnihu imewe nke abụọ-drum grapple, ogologo nke itule doo nke ịwụ na ogologo nke etiti drum mkpara kwesịrị n'ụzọ kwesịrị ekwesị. Ọ ga-ekwe omume iji ụdị eriri igwe 2 dị ka ntụziaka nke helix coil (1 eriri swivel n'aka ekpe, 1 eriri n'aka nri). Ọ nwekwara ike igbochi eriri ahụ ịtọpụ na ịgbaji mgbe ọ na-arụ ọrụ.
