Nkhani

Ma hexagon ma bolts amatchulanso magetsi othamanga okhala ndi mutu ndi screw. Ma bolts amagawidwa makamaka m'makola achitsulo ndi chitsulo chosapanga dzimbiri malinga ndi zinthu. Iron imagawidwa m'makalasi, ndi makonda wamba kukhala 4.8, 8.8, ndi 12.9. Zitsulo zosapanga dzimbiri zimapangidwa ndi chitsulo chosapanga dzimbiri IS20104, ndi Sus316 mabalts.
Ma boloni athunthu a hexagon amakhala ndi mutu wa bolt, nati, ndi gatketi yathyathyathya
Hexaleagon mutu ndi bouts a Hexalasal Bolts (ulusi wopindika) - ulusi wokwanira) - ma squarem a hexalasal bolts a bolts, zomata zakuda. Miyezo yomwe imagwiritsidwa ntchito makamaka: Sh3404, HG2060606060634, etc.
Hexagon mutu bolt (mwachidule monga hexagon bolt) imakhala ndi mutu ndi ndodo yopindika (
Maphunziro ogwiritsira ntchito ma bolts omwe amagwiritsidwa ntchito polumikizidwa ndi zitsulo zachitsulo amagawidwa m'makalasi oposa 10, kuphatikiza 3.6, 4,8, 6.8, 6.8, 10.8, ndi 12.9. Pakati pawo, ma bolts a grade 8.8 ndi kupitirira, omwe amapangidwa ndi chitsulo chotsika kapena malo ocheperako a carbon ndipo amagwiritsa ntchito mankhwala owiritsa, pomwe ena onse amatumizidwa kukhala wamba wamba. Malikidwe a Bolt Offices ali ndi magawo awiri a manambala omwe akuimira mphamvu za mwadzina ndi zokolola za bolt. Izi ndi chitsanzo.
Tanthauzo la ma bolts ndi magwiridwe antchito a 4.6 ndi awa:
Mphamvu yadzinal wamtundu wa Bolt imafika 400 MPA;
2. Njira yokolola ya Bolt ndi 0,6;
3. Noninal amapereka mphamvu ya bolt za bolt mpaka 400 × 0.6 = 240mm
Mphamvu yayikulu imagundika ndi kalasi yogwiritsira ntchito ya 10,9, ndi zinthu pambuyo pa kutentha masana:
1. Mphamvu yamphamvu ya Bolt zidafika 1000mka;
2. Chiwerengero champhamvu cha Bolt ndi 0,9;
Zosangalatsa zokhazokha za bolt zidafika 1000 × 0.9 = 900mA mulingo
Tanthauzo la magiredi osiyanasiyana a bolt magwiridwe ake ndi muyezo wovomerezeka padziko lonse lapansi. Mabowo okhala ndi gawo lomwelo la matenda ali ndi magwiridwe omwewo mosasamala kanthu za zinthu zawo komanso zomwe adachokera, ndipo malo osungirako adokotala otetezedwa amasankhidwa kuti apangidwe.