Ibhawodi lokunweba elingcono kakhulu lezinkuni? 

Ubona lo mbuzo uvela ezithangamini ngaso sonke isikhathi, futhi ngokweqiniso, uwugibe oluncane. Ayikho impendulo eyodwa engcono kakhulu elingana zonke izingodo nawo wonke umthwalo. Ama-DIYers amaningi kanye nezinye izinzuzo zilengiswa ezinombolweni zamandla e-shear noma amagama emikhiqizo, akhohlwe ukuthi ukhuni ngokwalo-ubuningi balo, ubudala, isiqondiso sokusanhlamvu-iwushintsho lwangempela. Ukuthatha kwami? Ibhawodi elingcono kakhulu yileyo oyifake kahle esimweni sakho esithile, futhi lokho kuvame ukusho ukudlulela ngale kwesisekelo se-anchor mentality.

Khohlwa i-Universal Fix

Ake sisule okuthile kuqala. Ihange le-wedge lakudala noma ihange lomkhono elakhelwe ukhonkolo yinhlekelele elindele ukwenzeka ngokhuni. Bathembele ekwandiseni ngokumelene nempahla eqinile, engacindezeli. I-Wood compresses. Uwuhlehlisa, umkhono wokunweba uvele umbe ohlamvini, futhi ngokuhamba kwesikhathi, ngemijikelezo yokudlidliza noma yomthwalo, uyaxega. Ngikhiphe amahange kakhonkolo ahlulekile okwanele kumajoists ukuze ngazi. Ngokhuni, udinga ibhawudi elenzelwe ukubandakanya imicu, hhayi ukuyichoboza.

Lapha kulapho lag izihlangu (amahange okuhola ngokhuni) noma amahange okudonsa Ikalwe ngokukhethekile izingodo. Zithambile. Isivikelo se-lead lag shield, ngokwesibonelo, sinwebeka ngokulinganayo futhi sihambisane nesakhiwo seseli yokhuni, senze ukubamba okuqinile, okuhlala njalo. Ukufaka kuwukhiye: kufanele ubhoboze kusengaphambili usayizi wembobo yokushayela elungile—ungaxegi kakhulu, ungampintshi kakhulu. Lokho okucacisiwe ebhokisini akusona isiphakamiso; kungumphumela wokuhlolwa kwangempela.

Ngikhumbula umsebenzi wokulenga ingubo ye-oki esindayo, endala odongeni lwesigxobo sokhuni oluthambile. Kusetshenziswe ihange elijwayelekile lomkhono we-zinc ngoba bekuwumsebenzi onzima. Esikhathini esingangonyaka, i-mantle yase yehle ngekota ye-intshi. Ihange lalingazange likhiphe; yayimane ihlanganise imicu yokhuni ewuzungezile yaba uthuli. Isifundo esifundwe kanzima: ukuhambisana kwezinto ezibonakalayo ama-trump akhangisa amandla.

Lapho I-Breth-Bolt Iwukuphela Kwempendulo

Kunoma imuphi umthwalo onzima noma ukubopha phansi kwesakhiwo, inkulumo-mpikiswano iyaphela. Ukunwetshwa okungcono kakhulu kokhuni ngokuvamile akunakwandiswa nhlobo. A nge-bolt nge-washa enkulu namantongomane ngemuva uyinkosi. Isebenzisa ukujiya okuphelele kokhuni ku-shear futhi inikeza amandla okugoqa ahlanzekile. Idivayisi yokunweba idala amandla ayo okubamba ngokugcizelela indawo eyenziwe yaba yasendaweni; i-by-bolt isakaza umthwalo.

Cabanga ngebhodi ledger yedekhi noma induku yokusekela ye-treehouse. Uzobona amakhodi ecacisa nge-bolting. Kungani? Ukwethembeka. Alikho iphuzu lokwehluleka elifihliwe ngaphakathi kwepulangwe. Ungabona i-washer iluma, ungakwazi ukufaka i-torque ku-spec. Ngehange lokunweba, uqagela ukuthi kwenzekani ngaphakathi kwembobo. Ingabe ikhula ngokulinganayo? Ingabe izinkuni zahlukana? Awazi kuze kuhluleke.

Okubi ukufinyelela. Udinga ukufika ngemuva kwe-workpiece. Ngichithe amahora amaningi ngihlanganisa izingcezu ze-spade ezinde kakhulu kanye namadrayivu esokhethi aguquguqukayo ukuze ngibophe i-joist hanger endaweni yokukhasa eqinile ngoba bekuyindlela efanele. Ukusebenzisa ihange lokunweba bekungaba lula, kodwa akulungile. Kwesinye isikhathi ithuluzi elingcono kakhulu lidinga umjuluko omkhulu.

I-Lag Bolt & Shield Combo - I-Workhorse

Ngezinhlelo eziningi ezijwayelekile lapho ulungisa okuthile ogoqweni lokhuni oluqinile noma odongeni oluwugqinsi lwamapulangwe, the lag screw na- lag shield I-combo iyihhashi lemboni ngesizathu. Iwuhlelo olunezingxenye ezimbili: isikulufu sensimbi esinentambo, esivame ukufakwa ngezinki kanye nomthofu ofakwe ngaphambili noma isihlangu senayiloni. Intambo yesikulufu ingena kusihlangu, okusibangela ukuba sinwebeke ngobubanzi.

Ubuhle busekuthembiseni kancane kancane. Ngokungafani ne-wedge engazelelwe, imicu ikunikeza ukulawula. Uyawuzwa umfutho uyakhula. Ukuze uthole imiphumela engaguquki, ngihlala ngishayela ngesandla isikulufu se-lag amajika ambalwa okugcina ngemva kokusifaka nomshayeli onomthelela. Ikuvumela ukuthi uzizwele ukuhlubula noma ukuvunwa okungazelelwe. Umhlinzeki omuhle ubalulekile lapha. I-pitch pitch kanye ne-shield ductility idinga ukufaniswa. Ngithole kubakhiqizi abafana I-Handan Zitai Fetesser Comment Co, Ltd. amaphrojekthi amaningi. Njengoba izinze e-Yongnian, e-Hebei-inhliziyo yokukhiqiza okusheshayo kwase-China-bayayiqonda le mininingwane. Amashidi omkhiqizo wabo avame ukuningiliza osayizi bembobo yokuhlola ukuminyana okuhlukahlukene kwezinkuni, okuwuhlobo lolwazi olusebenzayo oludingayo (https://www.zitaifasteners.com).

Ungayeqi imbobo yokushayela. Ukubhoboza okuncanyana kunobubanzi bangaphandle besihlangu kuqinisekisa ukulingana okuqinile. Ezingodini eziqinile ezifana ne-maple noma i-oki, ngizoze nginyathele imbobo yokuhlola—ibhobo elincanyana lomgogodla wesikulufu, elibanzi lomzimba wesihlangu. Umsebenzi owengeziwe, kodwa uvimbela ukuhlukana futhi uqinisekisa ukwanda okugcwele.

Abadlali Abakhethekile: Guqula ama-Bolts & Epoxy

Ngezinye izikhathi ubhekene nezikhala ezingenalutho noma ukhuni oluncane, oluqinile. Lapha, ukwanda ngomqondo wakudala akusizi ngalutho. A shintsha ibhawudi umngane wakho. Akuyona ibholidi yokunweba nge-se ngayinye, kodwa isebenza ngendlela efanayo: ukudala ukubamba okuphephile endaweni engenalutho. Amaphiko alayishwe entwasahlobo avula ngemuva kwezinto, asakaza umthwalo endaweni engemuva. Amandla okubamba ayamangalisa, kodwa konke kumayelana nendawo yokuthwala engemuva. Sebenzisa i-toggle enkulu, esabalele ngemithwalo esindayo kumapulangwe noma i-plywood encane.

Bese kuba khona inketho yenuzi: i-epoxy anchoring. Ubhoboza imbobo, ujove i-epoxy yesakhiwo enezingxenye ezimbili, bese usetha induku enentambo noma i-rebar kuyo. Amabhondi e-epoxy kukho kokubili imicu yokhuni nensimbi, okwenza uxhumano lwe-monolithic. Idlula u-90% wamaphrojekthi okhuni, kodwa ukubuyisela izingodo zomlando lapho ungeke ukwazi ukuzihlukanisa ngokunwetshwa komshini, noma ukubeka ibhawodi ohlangeni lokugcina (olunamandla okubamba asabekayo amahange ayimishini), akunqobeki. Izindleko nezinkinga zibalulekile, futhi izilinganiso zokuxuba zibalulekile.

Ngisebenzise amahange e-epoxy ukuze ngivikele izigxobo ezintsha zokusekela emisebe ye-sill yekhulunyaka, ebole kancane endaweni yokuvuselela inqolobane. Amabhawodi kamishini ngabe avele ahlikihle izinkuni ezisele zomsindo. I-epoxy yahlanganisa imicu futhi yasinika isisekelo esiqinile edwaleni. Kuyisixazululo sochwepheshe.

Ngakho, Siyini Isinqumo?

Kuyakhungathekisa, kodwa impendulo incike. Qala ngokubuza: Luyini uhlobo lokhuni nokujiya? Uyini umthwalo (ukugunda, ukushuba, ukudlidliza)? Ingabe ngiyakwazi ukufinyelela emuva? Isihlahla sakho sesinqumo sigeleza sisuka lapho.

Okwamapulangwe aqinile, awugqinsi ngaphansi komthwalo omkhulu wokugunda: Ngebhawodi. Akukho okuthatha indawo. Okunamathiselwe okujwayelekile komthwalo osindayo okhunini oluqinile: Lag screw nesihlangu, efakwe nezimbobo zokuhlola ezinembile. Ngezingxenye ezingenalutho noma ezincane: Guqula amabhawodi. Ngogodo olubucayi, oluzwelayo, noma olonakele: Cabangela i-epoxy.

Ibhawodi elingcono kakhulu lokunwetshwa kwezinkuni akulona igama lomkhiqizo. Kungumgomo wokufanisa isenzo se-fastener nomlingiswa wezinkuni. Kumayelana nokuhlonipha ukuthi izinkuni ziyinto ephilayo, eguquguqukayo, hhayi nje i-substrate. Thola okuyisisekelo ngokufanele—imbobo yokushayela, itorque, ukukhetha kwezinto ezibonakalayo—ngisho nebhawodi elinenani eliphansi elivela emthonjeni onedumela elihle lizodlula ihange leprimiyamu elifakwe kabi. Leyo imfihlo yangempela, oyifundayo kuphela ngokukhipha okwakho ukwehluleka.