kposara na boltsbụ ihe abụọ a na-ejikarị eme ihe n'ụdị ngwa dị iche iche.Ọ bụ ezie na ha na-arụ otu nzube, ya bụ ijikọ ihe ọnụ, e nwere ọdịiche dị iche n'etiti abụọ ahụ.Ịmara ndịiche ndị a nwere ike hụ na ị na-eji ihe nkedo ziri ezi maka ọrụ gị.
Site n'echiche teknụzụ, ma kposara na bolts bụ ihe nkedo na-adabere na ụkpụrụ nke ntụgharị na esemokwu iji jikọta akụkụ ahụ nke ọma.Otú ọ dị, n'okwu ọnụ, enwere echiche na-ezighị ezi na okwu ndị ahụ na-agbanwe agbanwe.N'ezie, ịghasa bụ okwu sara mbara nke na-ekpuchi ụdị eriri eriri dị iche iche, ebe bolt na-ezo aka na ụdị nke ịghasa nwere njirimara pụrụ iche.
Na-emekarị, skru na-egosipụta eriri mpụga nke enwere ike iji screwdriver ma ọ bụ hex wrench abanye ngwa ngwa n'ime ihe.Ụfọdụ n'ime ụdị ịghasa a na-ahụkarị gụnyere skru isi cylinder nwere oghere, skru isi countersunk nwere oghere, skru isi nke Phillips, na skru isi oghere hex.Ihe nkedo ndị a na-achọkarị screwdriver ma ọ bụ hex wrench ka ọ sie ike.
N'aka nke ọzọ, bolt bụ skru e mere iji kechie ihe site n'itinye ya ozugbo n'ime oghere eri na akụkụ jikọtara ya, na-ewepụ mkpa akị.Bolts na-enwekarị dayameta buru ibu karịa kposara ma na-enwekarị isi cylindrical ma ọ bụ isi hexagon.Isi bolt na-adịkarị ntakịrị ibu karịa akụkụ eri eri ka e wee jiri eriri ma ọ bụ oghere mechie ya.
Ihe nkedo dị larịị nke nwere oghere bụ ụdị ịghasa a na-ejikarị ejikọta obere akụkụ.Ha na-abịa n'ụdị isi dị iche iche, gụnyere isi pan, isi cylindrical, countersunk na skru isi countersunk.Pan isi kposara na cylinder isi kposara nwere elu ntu isi ike na-eji maka nkịtị akụkụ, mgbe countersunk isi kposara na-na-ejikarị maka nkenke ígwè ma ọ bụ ngwá na-achọ a ezigbo elu.A na-eji skru Countersunk mgbe isi anaghị ahụ anya.
Ụdị ọzọ nke skru bụ hex socket head okpu skru.Isi nke skru ndị a nwere ezumike hexagonal nke na-enye ohere iji igodo hex ma ọ bụ igodo Allen kwọgharịa ha.A na-enwekarị mmasị na skru isi okpu maka ike ha itinye n'ime ihe mejupụtara ya, na-enye ike na-ekedo ka ukwuu.
N'ikpeazụ, ebe skru na bolts na-arụ otu nzube nke ijikọta ihe ọnụ, e nwere ọdịiche dị iche n'etiti abụọ ahụ.Screw bụ okwu sara mbara nke na-agụnye ụdị eriri eri dị iche iche, ebe bolt na-ezo aka n'ụdị screw nke na-agbanye ozugbo n'ime ihe na-enweghị mkpa aku.Ịghọta ndịiche ndị a ga-enyere aka hụ na ị họrọ nke ọma fastener maka ngwa gị.
Oge nzipu: Jul-13-2023