Kedu ihe dị iche n'etiti kreen counterbalance na kreen cantilever?

Kreen nguzoziỌ bụ nke igwe na-ebuli elu, ọ bụ ihe ọhụrụ, maka oghere akụkụ atọ n'iji ihe na ntinye nke ọrụ nchekwa ọrụ nke ngwa nkwado. Ọ na-eji amamihe etinye ụkpụrụ nke nguzozi ike, nke na-eme ka mgbakọ ahụ dị mfe ma dị ngwa, nke ziri ezi, a na-akwagidekwa ihe ahụ n'ime oghere akụkụ atọ n'ime strok a tụrụ aro, enwere ike ịtụgharị ihe ahụ elu, ala, aka ekpe na aka nri n'aka. Ka onye ọrụ wee nwee ike ịhazi mmegharị na ọnọdụ n'ime oghere site na obere ntinye ma ọ bụ ịdọta ihe dị arọ. N'ihi ederede Chinese miri emi na miri emi, a na-akpọkwa kreen nhazi ihe a na-akpọ booster manipulator, balancer, manipulator, balancer balance, manual loadshifter, wdg. A na-akpọ ọtụtụ n'ime ha aha dịka ọrụ na ojiji nke akụrụngwa si dị.
1. Nhazi kreenu
Ihe mejupụtara akụrụngwa kreen nhazi bụ akụkụ atọ: igwe bụ isi, ihe eji ejide ihe, na ngwaọrụ nkwusioru.
Onye nnabata bụ ngwaọrụ bụ isi iji mee ka ihe (ma ọ bụ ihe eji arụ ọrụ) na-ese n'elu ikuku na-enweghị ike ndọda, dịka ibuli elu, nhazi ihe, crane nwere ọgụgụ isi, wdg.
Ihe eji ejide ihe bụ iji mezuo njide ihe eji arụ ọrụ, ma mezue ihe achọrọ maka njikwa na nhazi nke onye ọrụ na ngwaọrụ ahụ, dịka nko, iko mmiri, wdg.
Ngwaọrụ nkwụsịtụ bụ usoro iji kwado ngwa niile dịka mpaghara ọrụ onye ọrụ na ihe achọrọ maka ọnọdụ ebe ahụ si dị, gụnyere: kọlụm, cantilever, ogwe aka mpịachi, paịpụ ikuku, egwu, wdg.
2. Nhazi kreenu nguzozi
Enwere ike kewaa kreenu nguzozi n'ime ụdị atọ dịka ike, kreenu nguzozi mekanikal, na pneumatic si dị.kreen nguzozina kreen nguzozi hydraulic.
Kreen nhazi igwe bụ ụdị kreen nhazi kachasị ewu ewu, ya bụ, iji moto ahụ akwọ ihe ahụ elu iji bulie ngwongwo, na-abụkarị ya na onye na-elekọta ya maka ịrị elu, dịka ụdị ịrị elu dị iche iche si dị, enwere ike kewaa kreen nhazi dị iche iche n'ime ụdị ịrị elu dị iche iche, dị ka kreen nhazi eletriki, ugboro ole.kreen nhazi, servo nhazi kreen, wdg.
Kreenụ nhazi ikuku (pneumatic balance crane) bụ mmepe ngwa ngwa nke akụrụngwa n'afọ ndị na-adịbeghị anya, na-eji pneumatic eme ihe dị ka isi iyi ike, site na ihe na-eme ka nrụgide ghara ịdị mma, site na tube ikuku iji gbapụta ma na-afụ ihe ahụ elu na ala. N'ihi na iko mmiri dị mfe ma dị ngwa karịa ihe njide ọdịnala na-amịkọrọ ihe, ọ dịkwa mma iji pneumatic, yabụ a na-eji kreenụ nhazi ikuku eme ihe nke ukwuu n'ụlọ ọrụ ọgwụ na nri.
Kranịn nhazi hydraulic bụ kranịn nhazi ọdịnala kachasị ewu ewu maka ibuli na iweda ihe site na nrụgide hydraulic, ha nwekwara akụkọ ihe mere eme mbụ ma a na-ejikarị ya eme ihe nke ukwuu.
Kreen nguzoziN'ezie ọ bụ nke ụdị kreen cantilever, n'ihi na nhazi nke kreen cantilever sara mbara karịa, dịka nke na-akwado onwe ya, ụdị dị ala, ụdị mgbidi, ụdị ije ije, ụdị telescopic, ụdị ogwe aka mpịachi na ihe ndị ọzọ. A na-ejikwa kreen counterbalance iji nweta ibuli na nhazi site na cantilever. Ya mere, a pụrụ ịkpọ kreen nguzozi cantilever, mana kreen cantilever abụghị ụdị kreen nguzozi dum.