Lo mhlahlandlela ukusiza ukuthi ukhethe okulungile izikulufo ezisalele kuphrojekthi yakho, ukumboza izinhlobo, osayizi, izinto zokwakha, kanye nezinhlelo zokusebenza. Funda mayelana nezitayela ezahlukene zamakhanda, izinhlobo zamadrayivu, nokuthi ungaqinisekisa kanjani ukufakwa okufanele kokubanjwa okuqinile nokuvikelekile.
Ukuqonda Lag Izikulufo
Izikulufu ezilele, eyaziwa nangokuthi ama-lag bolts, izinsimbi ezisindayo ezisetshenziselwa ukuhlanganisa ukhuni noma ukhuni ensimbi. Ngokungafani nezikulufu zokhuni ezijwayelekile, zifaka i-shank ewugqinsi kanye nephethini yentambo eqinile ukuze kunyuke amandla okubamba. Zilungele izinhlelo zokusebenza ezidinga amandla abalulekile nokuqina. Inqubo yokukhetha ihilela ukucabangela izici ezimbalwa ezibalulekile.
Izinhlobo ze-Lag Screw
Kunezinhlobonhlobo eziningi ezikhona, ngasinye silungele imisebenzi ethile. Uzohlangabezana nezinhlobo zamakhanda ezihlukene njengendingilizi, ipani, i-oval, ne-countersunk. Izinhlobo zamadrayivu ngokuvamile zihlanganisa i-Phillips, isikwele, ne-hex. Izinketho zezinto ezivamile ngokuvamile zihlanganisa insimbi (imvamisa ifakwe uthayela ukumelana nokugqwala) noma insimbi engagqwali (yokuvikela ukugqwala okuphakeme).
Ukukhetha usayizi olungile kanye nempahla
Usayizi wakho izikulufo ezisalele kuncike kakhulu ebukhulu bezinto ezihlanganiswayo kanye nezidingo zomthwalo wohlelo lokusebenza. Izikulufu ezinde zinikeza ukungena okujulile namandla amakhulu okubamba. Ukukhethwa kwezinto kuncike endaweni kanye nempilo ende oyifunayo. Insimbi engagqwali izikulufo ezisalele zikhethwa kumaphrojekthi angaphandle noma izindawo ezithambekele ekubeni nomswakama, kuyilapho insimbi enamapulangwe inikeza ukuvikeleka okuhle ezimweni eziningi. Ngaso sonke isikhathi hlola imininingwane yomkhiqizi ukuze uthole imihlahlandlela enemininingwane. Isibonelo, isicelo esinzima kakhulu singadinga izinga eliphezulu lensimbi kunephrojekthi elula.
Izicelo of Lag Izikulufo
Izikulufu ezilele izibophelelo ezihlukahlukene ezinezinhlelo zokusebenza eziningi. Ukusetshenziswa okuvamile kufaka:
- Ukuhlanganisa izingodo ezinzima
- Ukuvikela imishayo nokuthunyelwe
- Ukuhlanganisa ukhuni nohlaka lwensimbi
- Ukwakha amadekhi kanye nothango
- Ukwakha ifenisha (ikakhulukazi izingcezu ezisindayo)
Amasu okufaka ama-Lag Screw
Ukufakwa ngendlela efanele kubalulekile ukuze kuqinisekiswe amandla nokuphila isikhathi eside kwelunga. Kunconywa izimbobo zokuhlola kusengaphambili ukuvimbela ukuhlukaniswa kwezinkuni. Usayizi wembobo yokushayela kufanele ube mncane kancane kunobubanzi be-screw shank. Sebenzisa i-countersink bit uma kunesidingo ekhanda elishaywayo noma elishoniwe. Qinisa isikulufu siqine, kodwa gwema ukuqinisa kakhulu, okungalimaza ukhuni noma isikulufu ngokwaso. Hlala ubheka imiyalelo yomkhiqizi mayelana nokuqondile izikulufo ezisalele usebenzisa.
Lapho Ukuthenga Izikulufu ze-Lag
Ungathenga izikulufo ezisalele kusuka kubathengisi abahlukahlukene, kokubili ku-inthanethi nasezitolo ezibonakalayo. Izitolo zasendaweni zehadiwe, izikhungo zokuthuthukisa ikhaya, nezimakethe eziku-inthanethi zinikeza ukukhethwa okubanzi kosayizi nezinto zokwakha. Okwekhwalithi ephezulu izikulufo ezisalele kanye nenhlobonhlobo yezinketho, cabanga ukuhlola abahlinzeki abathembekile. Khumbula ukuhlale ubuyekeza ukucaciswa komkhiqizo ngaphambi kokuthenga ukuze uqinisekise ukuhambisana nephrojekthi yakho.
Ngamaphrojekthi amakhulu noma izidingo ezikhethekile, ungase uhlole abahlinzeki bezimboni abavame ukubeka inqwaba yosayizi, izinto zokwakha, kanye nama-coatings. Cabangela izici ezifana nenani, izikhathi zokulethwa, kanye nesithunzi somphakeli lapho wenza ukukhetha kwakho.
Ukuqhathanisa Imikhiqizo Ehlukene Yesikulufu Nabahlinzeki
Ukukusiza uqhathanise abahlinzeki abahlukene be izikulufo ezisalele, silungise ithebula elingezansi. (Qaphela: Izintengo nokutholakala kungahluka). Khumbula njalo ukuqinisekisa ukucaciswa nokubuyekezwa ngaphambi kokuthenga.
| Umphakeli | Izinketho Zezinto ezibonakalayo | Ibanga likasayizi (amayintshi) | Ibanga lentengo (iyunithi ngayinye) | Ukuthumela ngomkhumbi |
| Umphakeli u-A Isixhumanisi Esiyisibonelo | Insimbi, Insimbi Engagqwali | 1/4 - 1 | $0.50 - $5.00 | Iyahlukahluka |
| Umphakeli B Isixhumanisi Esiyisibonelo | Insimbi, Insimbi Engagqwali, Ithusi | 3/16 - 1 1/2 | $0.60 - $6.00 | Kumahhala ngaphezu kuka-$50 |
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Khumbula njalo ukubeka phambili ukuphepha lapho usebenza no izikulufo ezisalele nezinye izinsimbi. Gqoka izibuko zokuphepha ezifanele kanye namagilavu.
