Xov xwm

Txhim kho lub jack txiv ntoo feem ntau tsis tas yuav muaj cov cuab yeej tshwj xeeb, tab sis nws nyob ntawm seb hom txiv ntoo tshwj xeeb uas koj ua haujlwm nrog. Rau ntau hom, tus txheej txheem ciaj ntswj lossis lub qhov (socket) teeb yuav txaus rau kev teeb tsa. Txawm li cas los xij, qee qhov tshwj xeeb jack txiv ntseej yuav xav tau cov cuab yeej tshwj xeeb tsim rau lawv cov duab tshwj xeeb lossis cov txheej txheem, xws li cov cuab yeej rivet txiv ntoo lossis cov cuab yeej threaded insert.

Tau ntau xyoo lawm, phab ntsa plugs (tseem hu ua phab ntsa anchors los yog rawl plugs) tau ua tus tsis muaj peev xwm ntawm DIY tej yaam num thiab kev cob qhia ib yam nkaus. Raws li tus kws tshaj lij kev lag luam fastener thiab tus tsim ntawm lub tuam txhab uas tsim cov ntsia hlau, txiv ntseej, thiab cov thauj tog rau nkoj hauv peb lub Hoobkas, kuv tau pom ua ntej yuav ua li cas cov yas me me no hloov pauv txoj hauv kev uas peb khaws cov khoom rau cov khoom tawg yooj yim xws li plasterboard, cib, lossis pob zeb. Cia peb rhuav tshem txhua yam koj xav paub txog phab ntsa ntsaws-thiab vim li cas xaiv qhov yog qhov tseem ceeb.

Thaum sib sau ua ke rooj tog los yog tackling woodworking tej yaam num, xaiv qhov raug ntsia hlau hom yuav txhais tau tias qhov sib txawv ntawm ib tug ruaj khov, kav ntev thiab ib tug wobbly kev puas tsuaj. Ob qhov feem ntau tsis meej pem fasteners - chipboard screws thiab ntoo screws - tej zaum yuav zoo ib yam li ib nrais muag, tab sis lawv tsim nuances thiab cov yam ntxwv ntawm kev ua tau zoo yog haum rau cov khoom sib txawv thiab kev siv.

Hauv kev tsim thiab tsim khoom, xaiv txoj cai fastener hom yog qhov tseem ceeb los xyuas kom meej cov qauv, yooj yim ntawm kev sib dhos, thiab kev ntseeg tau ntev. Ntawm cov feem ntau siv fasteners yog lub taub hau (sab hauv hex) bolts, hex taub hau (sab nraud hex ...

Hauv kev tsim kho thiab kev ua tiav sab hauv, cov phab ntsa ntub dej yog qhov tseem ceeb rau kev ruaj ntseg gypsum boards, tsim cov phab ntsa seamless, thiab ua kom muaj kev ncaj ncees. Txawm li cas los xij, qhov zoo ntawm cov ntsia hlau no tuaj yeem sib txawv ntawm cov tuam ntxhab. Xaiv lub rig ...

Nyob rau hauv lub ntiaj teb no ntawm fasteners, ntsia hlau tseem yog ib qho ntawm feem ntau ntau yam thiab dav siv kev daws teeb meem. Ntau xyoo dhau los hauv kev lag luam, kuv tau kawm tias xaiv cov ntsia hlau zoo tuaj yeem ua lossis tawg ib qhov project. Niaj hnub no, peb yuav tsom mus rau plaub hom ntsia thawv hauv paus uas txhua tus kws tshaj lij yuav tsum paub: Cov Naj Npawb, Framing Nails, Coil Nails, thiab Ob-Headed Nails. Cia peb tshawb nrhiav lawv cov yam ntxwv tshwj xeeb, qhov muaj zog, thiab cov kev siv zoo tagnrho hauv qhov tob.

Hauv cov txheej txheem fastener, cov ntxhua khaub ncaws yog cov khoom me me tab sis tseem ceeb tsim los faib cov khoom thauj, tiv thaiv kom tsis txhob xoob, lossis tiv thaiv qhov chaw. Ntawm lawv, lub caij nplooj ntoos hlav ntxhua khaub ncaws yog tsim los ntawm helical lossis yoj-zoo li cov duab los ua lub caij nplooj ntoos hlav compressible. Lawv lub luag haujlwm tseem ceeb yog txhawm rau tswj kev nro hauv cov pob qij txha bolted, them nyiaj rau kev vibration-induced loosening lossis thermal expansion / contraction.

Yog tias koj twb tau tawm tsam kom ceev ob yam khoom uas koj tsis tuaj yeem ncav cuag lub nraub qaum, qhov muag tsis pom kev (feem ntau hu ua "pop rivets") yog qhov tsis zoo uas koj xav tau. Tab sis lawv yog dab tsi, thiab lawv ua haujlwm li cas? Cia peb daws cov lus nug nquag thiab demystify no ntau yam fastener.

Bonded washers-hybrid fasteners combining ib tug hlau puag (feem ntau steel los yog stainless hlau) nrog ib tug bonded elastomer los yog polymer txheej - yog dav siv los tiv thaiv kom tsis txhob xau, txo kev co, thiab tiv thaiv loosening nyob rau hauv daim ntawv thov tseem ceeb. Tab sis ib lo lus nug uas kuv hnov ​​​​ntau zaus yog: "Lawv ua tau ntev npaum li cas?" Cia peb ua kom tawg.

Thaum nws los txog rau assembling particleboard los yog MDF rooj tog, Confirmat screws yog unsung heroes - tab sis tsis yog txhua txhua qhov ntau thiab tsawg yog tsim sib npaug. Cia peb rhuav tshem qhov ntau thiab tsawg thiab yog vim li cas lawv thiaj li mus-rau kev xaiv rau DIYers thiab manufacturers ib yam nkaus.