Izikulufu zokhuni: lula, ukuthembeka, ukuqina

Lapho efeza umsebenzi wokwakha, ukukhanda ifenisha, kanye lokukhuphula izinhlobo ezahlukene ekhaya lokubhalela izinto (izithombe, emashalofini nokunye. P.) Ayikwazi ukwenza ngaphandle into enjalo kudingeka njengoba izipikili self-evunyelwe. Kunezinhlobo eziningana yasibamba amathuluzi, kodwa kukhona nezikulufi self-evunyelwe zibe yizinkuni, mhlawumbe, ifomu evame ukusetshenziswa kakhulu. Inikeza kunenze nisondelane evikelekile izingxenye abenziwe ngokhuni noma izinto zokhuni (chipboard, kuyizinhlayiyana ibhodi, ipulangwe), kanye yasibamba amaphepha plasterboard base lokhuni.

Ngokubukeka, lezi nezikulufi self-evunyelwe zifane. Kodwa kuhluke kusukela kulezi zinhlobo fasteners ukuthi threaded kwi 2/3 ubude, ukuthi threaded kanye ubude bawo wonke.

Isici esiyinhloko evelela nezikulufi zibe yizinkuni ensimbini efanayo kuyinto ezingavamile ngentambo iphimbo (engela ^mayelana 45 isihlobo ukuba iphrofayli phezulu), ngokulandelana, futhi nenombolo sakugcina ematfuba. Lokhu kungenxa yokuthi isakhiwo yayo akuyona okhunini oluqinile futhi obukhulu njengensimbi.

Yiziphi nezikulufi zokhuni

Ngokubukeka, okuyinto incike imininingwane yokukhiqiza, zingabantu:

• igolide (zheltopassirovannye);
• White (lashukumisa);
• black (phosphated).

Kungakhathaliseki umbala, indaba ukukhonza ukwenziwa ngezikulufo, kuyinto amandla okusezingeni eliphezulu carbon steel. It asitholayo ukwelashwa ekhethekile kwandisa ukumelana umswakama. Ngemva kwalokho, steel camera ne-zinc noma ungqimba elincanyana noma ziphathwe isakhi esithile esikhethekile, wasinikeza a umbala ophuzi, noma phosphated ukuthuthukisa ilele phezu impahla kanye nokuqinisekisa izinga eliphezulu adhesion nge cap kokuqeda impahla. Kufanele kuqashelwe ukuthi black wood nezikulufi asetshenziswa kakhulu ngokuvamile.

Ikhipha bona aqukethe izingxenye ezilandelayo:

• Rod. Ngesisekelo screw, okuyinto threaded.
• Ikhanda. Ngokubukeka, kukhona oyindilinga, carob, iluphu.
• Schlitz. Kuye ithuluzi esetshenziselwa kokuqina, kukhona cross emise, iqonde futhi hex.
• Ithiphu. Singasho ngensimbi noma ifomu Sverlova.

Kuye injongo for axube noma iyiphi izingxenye esetshenziswa izinkuni ngezikulufo, Ubukhulu bona zingase zishintshe kakhulu - kusuka 11 kuya 300 mm ubude. I esetshenziswa njalo kunazo nezikulufi eside 35, futhi 3.5 mm ububanzi.

Izici ukusetshenziswa nezikulufi self-u-

• Ukuze kwakwakhe kwaba okunokwethenjelwa ngokwanele, kubalulekile ukukhetha ubude lesifanele isikulufo, okumele idlule ukushuba we izingxenye Ulungise okungenani ngesigamu.
• Iningi nezikulufi yokuvikela izingxenye angadingi ngaphambi imishini. Nokho, ngezinye izikhathi siba ukubhekana hardwoods. Ukugwema ukukhinyabeza ubuqotho slot endaweni okuhlangana kuyo kulokhu kubalulekile bayamba umgodi. Uma zisetshenziswa nezikulufi zibe yizinkuni kokuba ububanzi ezingaphezu kuka-4 mm, kufanele futhi kube ukuvimbela kwemifantu kwezinkuni. Umgodi yamba endaweni ubude 2/3 isikulufo futhi sokuprakthiza ubukhulu kufanele kube 1-1.5 mm ohlabayo kuka ububanzi screw. Njengoba kunzima kakhulu eyolanda ekhethekile sokuprakthiza izinkuni we ubukhulu oyifunayo, kungenzeka ukuba usebenzise ubuchwepheshe obufanayo, kodwa metal.
• Lapho usebenzisa i-ifenisha nezikulufi (Isikulufa) sokuprakthiza imbobo liyadingeka. Ngakho-ke kubalulekile ukusebenzisa sokuprakthiza ekhethekile kokuba ububanzi variable kanye ubude bayo, ezifana nezikulufi sesiseduze ukuqina ikhanda.