Zinc Yokutidwa ndi Hex Mtedza Ndi Maboti

Ma bolts nthawi zambiri amagwiritsidwa ntchito popanga cholumikizira cholumikizira.Uku ndi kuphatikiza kwa mtedza womwe umagwiritsira ntchito mphamvu yokhotakhota ya axial komanso shank ya bolt yomwe imakhala ngati dowel, kumangiriza mgwirizanowo motsutsana ndi mphamvu zometa ubweya wa m'mbali.Pachifukwa ichi, ma bolts ambiri amakhala ndi shank yosawerengeka (yotchedwa kutalika kwa grip) chifukwa izi zimapanga dowel labwinoko, lamphamvu.Kukhalapo kwa shank yosawerengeka nthawi zambiri kumaperekedwa ngati mawonekedwe a ma bolts vs. screws, koma izi ndizochitika pakugwiritsa ntchito kwake, m'malo mofotokozera.
Kumene chomangira chimapanga ulusi wake m'chigawo chomwe chikumangidwa, chimatchedwa screw. Izi ndi zoonekeratu pamene ulusiwo wadulidwa (ie zitsulo zamatabwa zachikhalidwe), kulepheretsa kugwiritsa ntchito nati, kapena pamene zitsulo zachitsulo kapena zitsulo. zitsulo zina zopangira ulusi zimagwiritsidwa ntchito.Chophimbacho chiyenera kutembenuzidwa nthawi zonse kuti asonkhanitse olowa.Ma bawuti ambiri amakhazikika pamalo a msonkhano, mwina ndi chida kapena kapangidwe ka bawuti wosazungulira, monga bawuti yangolo, ndipo nati wofanana ndi womwe umatembenuzidwa.