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Otu esi etinye ọkara ogwe nke trolley (otu ọkara ogwe ma ọ bụ otu ụzọ)

Mgbe ndị mmadụ na-ekwu maka ọgba tum tum nwere wiil atọ na ụfọdụ gwongworo na van dị mfe, ha na-ekwukarị na axle a na-ese n'elu mmiri nke ọma, axle ahụ na-ese n'elu mmiri nke ọkara. Gịnị ka "full float" na "semi-float" pụtara ebe a? Ka anyị zaa ajụjụ a n'okpuru.

axle trolley

Ihe a na-akpọ "full-floating" na "semi-floating" na-ezo aka n'ụdị nkwado nrụnye maka ogwe axle nke ụgbọala. Dịka anyị niile maara, ogwe ọkara bụ ogwe siri ike nke na-ebufe ike n'etiti wiil dị iche na wiil draịva. A na-ejikọ akụkụ ime ya na gia akụkụ site na spline, akụkụ mpụta na-ejikọkwa etiti wiil draịva na flange. Ebe ọ bụ na ogwe ọkara kwesịrị ibu nnukwu ike, a chọrọ ka ike ya dị elu nke ukwuu. N'ozuzu, a na-eji ígwè alloy dị ka 40Cr, 40CrMo ma ọ bụ 40MnB eme ihe maka imenyụ na ime ka ọkụ na ọgwụgwọ ime ka ọkụ na-agba ọsọ ugboro ugboro. N'ịkụ ihe, isi ahụ nwere ezigbo ike, nwere ike iguzogide nnukwu ike, ma nwee ike iguzogide ibu mmetụta ụfọdụ, nke nwere ike izute mkpa nke ụgbọala n'okpuru ọnọdụ dị iche iche.

trolley axle-1

Dịka ụdị nkwado dị iche iche nke ọkara ogwe aka si dị, a na-ekewa ọkara ogwe aka n'ụdị abụọ: "full floating" na "semi-floating". Axle zuru oke na ọkara ogwe aka nke anyị na-ezo aka na ya na-ezo aka n'ụdị ọkara ogwe aka. "Float" ebe a na-ezo aka na ibu gbagọrọ agbagọ mgbe ewepụchara ogwe aka axle.

trolley axle-2
trolley axle-3

Ihe a na-akpọ ogwe ọkara nke na-ese n'elu mmiri pụtara na ogwe ọkara ahụ na-ebu naanị ike ma ọ naghị ebu oge mgbagọ ọ bụla. Akụkụ ime nke ogwe ọkara dị otú ahụ na-ejikọta ya na gia akụkụ dị iche iche site na splines, akụkụ mpụta ahụ nwekwara efere flange, nke a na-etinye na ebe wiil site na bolts, a na-etinyekwa ebe wiil ahụ n'elu axle site na bearing roller abụọ a gbagọrọ agbagọ. N'ụzọ dị otu a, a na-ebufe ọtụtụ ihe ịma jijiji na wiil, yana ibu nke ụgbọala ahụ, site na wiil gaa na ebe ndị ahụ wee gaa na axles, nke ụlọ axle na-ebu n'ikpeazụ. Ogwe axle na-ebufe ike site na differential gaa na wiil iji kwọọ ụgbọala ahụ. N'ime usoro a, nsọtụ abụọ nke ogwe ọkara ahụ na-ebu ike naanị na-enweghị oge mgbagọ ọ bụla, ya mere a na-akpọ ya "full floating". Foto na-esonụ na-egosi nhazi na ntinye nke ogwe ọkara nke ụgbọala zuru oke. Ihe owuwu ya bụ na a na-etinye ebe a na-eji wiil eme ihe n'elu axle site na bearing roller abụọ a gbagọrọ agbagọ, a na-etinye wiil ahụ n'ebe a na-eji wiil eme ihe, a na-ebufe ike nkwado ahụ ozugbo na axle ahụ, ọkara shaft ahụ na-agafekwa. A na-ejikọ skru asatọ na ebe a na-eji wiil eme ihe ma na-ebuga ike ahụ na ebe a na-eji wiil eme ihe, na-eme ka wiil ahụ tụgharịa.

trolley axle-4

Ọ dị mfe ịgbasa ma dochie ọkara ogwe osisi ahụ nke na-ese n'elu mmiri, a pụkwara iwepụ ọkara ogwe osisi ahụ naanị site na iwepụ ihe ndị e ji edozi ya nke e tinyere na efere flange nke ọkara ogwe osisi ahụ. Agbanyeghị, ibu dum nke ụgbọala ahụ mgbe ewepụsịrị ọkara ogwe osisi ahụ na-eji ihe e ji axle mee, a ka nwekwara ike ịdọba ya n'ala nke ọma; ihe ọghọm ya bụ na nhazi ahụ dị mgbagwoju anya na ịdị mma nke akụkụ ya buru ibu. Ọ bụ ụdị a na-ejikarị eme ihe n'ụgbọala, ọtụtụ gwongworo dị mfe, ọkara na arọ, ụgbọala ndị na-anọghị n'okporo ụzọ na ụgbọala ndị njem na-eji ụdị ogwe osisi axle a.

trolley axle-5

Ihe a na-akpọ ọkara ogwe nke na-ese n'elu mmiri pụtara na ọkara ogwe ahụ abụghị naanị na-ebu ike ahụ, kamakwa ọ na-ebu oge mgbagọ. Akụkụ ime nke ogwe axle dị otú ahụ jikọtara ya na gia akụkụ dị iche iche site na splines, njedebe mpụta nke ogwe axle na-akwado na ebe obibi axle site na bearing, a na-etinyekwa wiil ahụ nke ọma na cantilever na nsọtụ mpụta nke ogwe axle. N'ụzọ dị otu a, a na-ebufe ike dị iche iche na-arụ ọrụ na wiil na oge mgbagọ sitere na ya ozugbo na ọkara ogwe, wee gaa na ebe obibi axle draịva site na bearings. Mgbe ụgbọ ala na-agba ọsọ, ọkara ogwe anaghị akwọ naanị wiil ka ha tụgharịa, kamakwa ọ na-akwali wiil ka ha tụgharịa. Iji kwado ibu zuru oke nke ụgbọ ala ahụ. Ngwụcha ime nke ọkara ogwe ahụ na-ebu naanị ike ahụ mana ọ bụghị oge mgbagọ, ebe njedebe mpụta na-ebu ma ike ahụ na oge mgbagọ zuru oke, yabụ a na-akpọ ya "semi-floating". Foto na-esonụ na-egosi nhazi na ntinye nke ọkara-axle nke ụgbọala. Ihe owuwu ya bụ na njedebe mpụta kwụsiri ike ma kwado ya n'elu ihe e ji agbagharị agbagharị nke nwere elu dị warara na igodo na ebe etiti, ike axial nke dị n'èzí na-esikwa na ihe e ji agbagharị agbagharị na-akwali ya. N'ime ihe e ji agbagharị agbagharị, a na-ebufe ike axial nke dị n'ime gaa na ihe e ji agbagharị agbagharị nke akụkụ nke ọzọ site na ihe mmịfe ahụ.

Nhazi nkwado ọkara-shaft nke na-ese n'elu mmiri dị obere ma dịkwa mfe ibu, mana ike nke ọkara-shaft dị mgbagwoju anya, mwepụ na njikọta adịghịkwa mma. Ọ bụrụ na ewepụ ogwe axle, enweghị ike ịkwado ụgbọ ala ahụ n'ala. A na-ejikarị ya eme ihe naanị na obere van na ụgbọala ndị dị mfe nwere obere ibu ụgbọala, obere dayameta wiil na axle azụ, dị ka usoro Wu ling nkịtị na usoro Song hua jiang.

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Oge ozi: Ọgọst-04-2022