Unolwazi olungakanani malunga neZikrufu zokuzicofa ngokwakho?
Ngaba uqaphele ukuba izikrufu zokuzicofa zixhaphake kakhulu kubomi bethu bemihla ngemihla? Uninzi lwezixhobo zombane okanye iigobolondo zokudlala, ifenitshala, iibhodi zokhuni, iipleyiti zentsimbi ezincinci, njl. Ngokubanzi, ibhokisi yesixhobo esetyenziswa ekhaya ikwaxhotyiswe ngeendlela ezahlukeneyo eziqhelekileyo zezikrufu zokuzicofa.
Namhlanje, makhe sithethe ngesi sibophelelo esiqhelekileyoself-tapping screwngokweenkcukacha.
Yintoni i-self-tapping screw?
I-self-tapping screw luhlobo oluthile lwe-screw-cutting screw. Umsonto wazo uzibetha ngokwawo, unenowuthi enkulu kunye nomsila otsolo. Xa zisetyenziswa, akufuneki ukuba zicofe. Zinokudityaniswa ngokuthe ngqo kwinto edibeneyo. Zihlala zisetyenziselwa kwi-non-metallic (iibhodi zokhuni, iipaneli zodonga, iiplastiki, njl.) okanye iipleyiti zetsimbi ezincinci. Iyakwazi ukucofa, iqhube, icinezele kwaye icinezele kwimisonto ehambelanayo kwizinto ezidityanisiweyo ngentambo yayo, ukuze iyenze isebenzisane ngokusondeleyo. Ngokungafaniyo nezikrufu zemveli ezifuna imingxunya efakwe ngaphambili okanye ukucofa, izikrufu zokuzicofa zinokuzenzela ezazo iintambo, zizenze zibe zilungele uluhlu olubanzi lwezicelo.
Zeziphi iintlobo zezikrufu zokuzicofa?
Ukwahlulahlula i-self-tapping screws kuxhomekeke kwiintloko zabo, ezifana nokuhlelwa kwezinye izikrini kunye neebholithi. Kukho iintloko ezisicaba, iintloko ezinehexagonal, iintloko zeepani, iintloko ezisicaba,iintloko zetruss, njl. Izikrufu zokuzicofa zinokwahlulwa zibe zizikrufu ze-drywall, izikrufu ze-fiberboard, izikrufu zokwenza intambo, izikrufu eziqhelekileyo zokuzicofa, njl.njl ngokosetyenziso lwazo.
Zeziphi iimpawu zezikrufu zokuzicofa?
1. Ufakelo olulula, ukubhola, ukucofa, ukulungisa, kunye nokutshixa kunokugqitywa ngexesha elinye. Ngokubanzi, kwanele ukugrumba imingxuma nge-screwdriver yombane kwaye uyijije phakathi.
2. Akukho mfuneko yokusebenzisa ngamantongomane, anokugcina iindleko ezininzi.
3. Ukumelana nokubola. Ukuba i-self-tapping screws isetyenziswa kwiziganeko zangaphandle, oku kufuna izikrufu zokuzicofa ukuze zibe nokuxhathisa okuqinileyo kwe-corrosion.
4. Ukuqina komgangatho ophezulu kunye nokuqina okulungileyo okungundoqo.
5. Okukhona imisonto ininzi nge-intshi nganye, kokukhona inamandla okuzicofa nge-screw.
6. Ikhono layo lokungena ngokubanzi alidluli kwi-6mm, kwaye ubuninzi abudluli kwi-12mm. Kufanelekile ukulungisa iiplati ezincinci, ezifana nokudibanisa iindonga zodonga, ukudibanisa iiplati zetsimbi zombala kunye nee-purlins, njl.
Zisetyenziswa phi izikrufu zokuzicofa?
Njengoko bekutshiwo ngaphambili,izikrufu zokuzibethazihlala zisetyenziselwa ukulungisa iibhodi zokhuni, kwaye izikhonkwane zokuzibamba zihlala zisetyenziselwa ukufakwa kweengcango kunye neefestile. Ukongeza, ezinye iintlobo ze-self-tapping screws zineziganeko ezahlukeneyo ezisebenzayo.
1. Izikrufu zokwenza imisonto. Ibonakaliswe nge-screw-in torque ephantsi kunye nokusebenza okuqinileyo kokutshixa. Inokusebenza okungcono kunezikrufu eziqhelekileyo zokuzicofa. Inokuthi ithathe indawo yezikrufu zoomatshini kwaye isetyenziswa ikakhulu ukudibanisa iipleyiti zentsimbi ezicekethekileyo.
2. Izikrufu zedrywall. Uhlobo olukhethekileyo lwezikrufu ezenzelwe ngokukodwa ukuncamathisela i-drywall (ekwaziwa ngokuba yibhodi yegypsum okanye i-wallboard) kwiiplanga zomthi okanye zentsimbi. Zisetyenziswa ngokubanzi kwiiprojekthi zokwakha kunye nokuphucula amakhaya ngenxa yamandla azo, ukusebenziseka ngokulula, kunye nokuthembeka.
3. I-self-tapping screws eneentlobo ezahlukeneyo zentloko. Izihlandlo ezisebenzayo ze-screws ezinemilo yeentloko ezahlukeneyo zihambelana neentlobo zeentloko zabo. Umzekelo, i-pan head kunye ne-hexagon head tapping screws zisetyenziswa kakhulu kwiimeko apho intloko ivunyelwe ukuba ibonakale; i-countersunk head screws ifaneleke ngakumbi kwi-countersunk processing ukwenza umphezulu weendawo zokudibanisa zigudileyo kwaye zihle.
Enkosi ngokufunda, ukuba ufuna ukubona ngaphezulu koko sinokukunika ungalandela ezi linki zingezantsi!