Izikrufu kunye neebholithizimbini zeziqhoboshi eziqhele ukusetyenziswa kwiintlobo ngeentlobo zezicelo.Nangona zisebenza injongo enye, eyile, ukubamba izinto kunye, kukho umahluko ocacileyo phakathi kwezi zinto zimbini.Ukwazi lo mahluko kunokuqinisekisa ukuba usebenzisa izibophelelo ezichanekileyo zeprojekthi yakho.
Ukusuka kumbono wezobugcisa, zombini izikrufu kunye neebholiti zi-fasteners ezixhomekeke kwimigaqo yokujikeleza kunye nokukhuhlana ukudibanisa ngokuqinileyo iindawo.Ngokwe-Colloquially, nangona kunjalo, kukho ukungaqondi okuqhelekileyo ukuba amagama ayatshintshana.Ngapha koko, isikrufu ligama elibanzi eligubungela iindidi ngeendidi zeziqhoboshi ezinemisonto, ngelixa ibholithi ibhekisa kuhlobo oluthile lwesikrufu esineempawu ezizodwa.
Ngokuqhelekileyo, izikrufu zibonisa imicu yangaphandle enokuthi iqhutywe ngokulula kwizinto eziphathekayo kunye ne-screwdriver okanye i-hex wrench.Ezinye zezona ntlobo zixhaphakileyo zjija ziquka izikrufu zentloko yesilinda eslotthiweyo, izikrufu zentloko ezifakwe kwi-countersunk, i-Phillips countersunk head screws, kunye nezikrufu ze-hex socket head cap.Ezi zikrufu zihlala zifuna i-screwdriver okanye i-hex wrench ukuze ziqinise.
Ibholithi, kwelinye icala, isikrufu esenzelwe ukuqinisa izinto ngokukrola ngokuthe ngqo kumngxuma odityanisiweyo kwindawo edityanisiweyo, ukuphelisa imfuno ye nut.Iibholithi ngokubanzi zinedayamitha enkulu kunezikrufu kwaye zihlala zineentloko ezisilinda okanye ezinamacala amathandathu.Intloko yebholithi idla ngokuba nkulu kancinane kunenxalenye ephothiweyo ukuze iqiniswe ngesikrufu okanye isiseko.
Izikrufu ezifakwe elubala luhlobo oluqhelekileyo lwesikrufu esisetyenziselwa ukudibanisa iindawo ezincinci.Ziza kwiintlobo ngeentlobo zeemilo zentloko, kubandakanya intloko yepani, intloko yesilinda, i-countersunk kunye ne-countersunk head screws.Izikrufu zentloko ye-pan kunye ne-cylinder head screws zinamandla aphezulu entloko ye-nail kwaye zisetyenziselwa iindawo eziqhelekileyo, ngelixa i-countersunk head screws idla ngokusetyenziselwa ukuchaneka koomatshini okanye izixhobo ezifuna indawo egudileyo.Izikrufu ze-Countersunk zisetyenziswa xa intloko ingabonakali.
Olunye uhlobo lwe-screw sisikrufu se-hex socket head cap.Iintloko zezi zikrufu zine-hexagonal recess ezivumela ukuba ziqhutywe ngesitshixo se-hex esihambelanayo okanye isitshixo sika-Allen.Izikrufu zentloko yesokethi zihlala zithandwa ngenxa yokukwazi kwazo ukugrumba kumacandelo, zibonelela ngamandla okuqina.
Ukuqukumbela, ngelixa izikrufu kunye neebholiti zisebenzela injongo efanayo yokubopha izinto kunye, kukho umahluko ocacileyo phakathi kwezi zimbini.I-Screw ligama elibanzi eliquka iindidi ngeendidi zeziqhoboshi eziphothiweyo, ngelixa ibholithi ibhekisa kuhlobo oluthile lwesikrufu esijijela ngokuthe ngqo kwilungu ngaphandle kwemfuneko ye-nut.Ukuqonda lo mahluko kuya kunceda ukuqinisekisa ukuba ukhetha isiqhoboshi esichanekileyo kwisicelo sakho.
Ixesha lokuposa: Jul-13-2023