Mu mafakitale, zokongoletsera nyumba, komanso ngakhale DIY ya tsiku ndi tsiku, zomangira ndi zinthu zomangira zomwe zimafunika kwambiri komanso zofunika kwambiri. Komabe, akakumana ndi mitundu yosiyanasiyana ya zomangira, anthu ambiri amasokonezeka: ayenera kusankha bwanji? Pakati pawo, zomangira zodzigwira zokha za triangular, monga chomangira chapadera chogwira ntchito bwino, zimakhala ndi kusiyana kwakukulu ndi zomangira wamba. Kumvetsetsa kusiyana kumeneku ndikofunikira kwambiri pakukweza magwiridwe antchito ndikuwonetsetsa kuti kulumikizana kuli bwino.
Kusiyana kwakukulu: Kusiyana kwa nzeru pakati pa kugogoda ndi kulumikiza
Kusiyana kwakukulu ndi kwakuti zomangira wamba nthawi zambiri zimagwiritsidwa ntchito pa "kupanga", pomwe ntchito yayikulu ya zomangira zodzigwira zokha zamakona atatu ndikuphatikiza "kugogoda" ndi "kulumikiza".
Zomangira wamba, nthawi zambiri timagwiritsa ntchito zomangira zamakina, zomwe zimafunika kukulungidwa m'mabowo obooledwa kale. Ntchito yake ndikupereka mphamvu yolimba yolumikizira, kulumikiza mwamphamvu zigawo ziwiri kapena zingapo ndi ulusi wokhazikitsidwa kale. Ngati zomangira wamba zikulungidwa mwamphamvu mu substrate yopanda ulusi, sizingolephera kokha, komanso zitha kuwononga zomangira kapena substrate.
Ndipo sikuru yodzigwira yokha ya katatu ndi njira yabwino kwambiri. Kupadera kwake kuli m'gawo la ulusi wake wa katatu. Ikakulungidwa mu chinthucho, m'mphepete mwa katatuyo imagwira ntchito ngati pompo, kufinya ndikudula ulusi wofanana mkati mwa substrate (monga pulasitiki, mbale yopyapyala yachitsulo, matabwa, ndi zina zotero). Njirayi imakwaniritsa "kugogoda" ndi "kulimbitsa" pang'ono, kuchotsa njira yotopetsa yogogoda isanayambe ndikukweza kwambiri magwiridwe antchito opangira.
Ubwino wa magwiridwe antchito: anti-kumasula, high torque, komanso kugwiritsa ntchito
Kapangidwe kake ka ma screw odzigwira okha okhala ndi mano ang'onoang'ono kamabweretsa zabwino zingapo zazikulu. Choyamba, kali ndi mphamvu yabwino kwambiri yoletsa kumasula. Chifukwa cha malo olumikizirana ang'onoang'ono pakati pa ulusi wa screw ndi ulusi wopangidwa ndi kupsinjika mkati mwa substrate pambuyo pokokedwa, kapangidwe kameneka kangapangitse mphamvu yayikulu yokangana komanso kutsekeka kwa makina, zomwe zimathandiza kupewa kumasuka komwe kumachitika chifukwa cha kugwedezeka, makamaka koyenera nthawi zina pamene kugwedezeka kumachitika pafupipafupi, monga zinthu zamagetsi, zida zamagalimoto, ndi zina zotero.
Kachiwiri, ili ndi mphamvu yoyendetsa bwino kwambiri. Kapangidwe ka mano amakona atatu kamatsimikizira kuti sikuru imakhala ndi mphamvu yofanana panthawi yokonza sikuru, ndipo imatha kupirira mphamvu yochulukirapo popanda kutsetsereka kapena kuwonongeka, zomwe zimatsimikizira kudalirika kwa kulumikizana.
Mosiyana ndi zimenezi, zomangira wamba nthawi zambiri zimafuna zowonjezera monga ma spring washers ndi ma locking nuts kuti zisagwedezeke. Ubwino wake uli m'kutha kusweka mobwerezabwereza. Pazida zomwe zimafuna kukonza ndi kusintha pafupipafupi, kugwiritsa ntchito mabowo opangidwa kale okhala ndi zomangira wamba ndi chisankho choyenera.
Kusankha screw pamapeto pake kumadalira zida zomwe mukugwiritsa ntchito komanso zomwe mukufuna. Koma ngati mukufuna kupanga bwino komanso kulumikizana kokhazikika komanso kodalirika, ndiye kuti screws zodzigwira zokha za triangular mosakayikira ndi mnzanu woyenera.
Chokulungira chodzigwira cha triangular chimaphatikiza njira ziwiri kukhala chimodzi, zomwe zimakupulumutsirani nthawi yamtengo wapatali ndi ndalama zogwirira ntchito mwachindunji, zomwe zimapangitsa kuti mzere wopanga ukhale patsogolo kwambiri.
Polimbana ndi zitsulo zopyapyala komanso pulasitiki zamakono zomwe zimagwiritsidwa ntchito kwambiri m'makampani amakono, zomangira zodzigwira zokha zamakona atatu zimatha kupereka mphamvu yolimba kwambiri poyerekeza ndi zomangira wamba, zomwe zimathandiza kuthetsa mavuto otsetsereka ndi kumasuka.
Mwachidule, ngakhale kuti zomangira ndi zazing'ono, ndizofunikira kwambiri pakudziwa ubwino wa chinthu ndi momwe chimagwirira ntchito. Musalole kuti njira zachikhalidwe zomangira zichepetse malingaliro anu ndi mpikisano wanu! Pamene polojekiti yanu ikuphatikizapo zipangizo monga pulasitiki ndi mapepala opyapyala, ndipo mukutsatira njira yogwirira ntchito komanso kukana kugwedezeka, kusankha zomangira zodzigwira zokha zitatu ndi kusankha njira yanzeru komanso yodalirika.
Funsani akatswiri wopereka zomangiranthawi yomweyo kuti igwirizane ndi chogwirira cha triangular self tapping choyenera kwambiri pa ntchito yanu yotsatira, ndikupeza mwayi wochita bwino komanso wodalirika!
Yuhuang
Nyumba ya A4, Zhenxing Science and Technology Park, yomwe ili m'dera la fumbi
mudzi wa tutang, changping Town, Dongguan City, Guangdong
Nthawi yotumizira: Okutobala-09-2025
