Bishyushye bishyushye bya hexagon birashobora guhinduka
Ibisobanuro ku bicuruzwa
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Hano hari amazina menshi atandukanye kumurongo winyuma, kurugero, birashobora kwitwa ibishushanyo mbonera byimbere, kurugero, birashobora kwitwa ibishushanyo mbonera. Irashobora kandi kwitwa bolt yo hanze. Ibi byose bisobanura ikintu kimwe. Ni uko ingeso zawe zitandukanye. Nyuma yo gushyushya ubushyuhe hejuru yubushyuhe, ingaruka zo kurwanya ruswa ziragerwaho.
1. ibisanzwe bisanzwe bigabanijwemo a, b na c. Babiri ba mbere batunganijwe neza, bikoreshwa gake. Mubisanzwe nukuvuga, ibisanzwe bisanzwe bivuga urwego C rusanzwe.
2. Icyiciro C gisanzwe gikoreshwa mubisanzwe bihuza byigihe gito nibihuza bisaba gusenywa. Ibisanzwe bisanzwe bikoreshwa mubikorwa byubaka ni M16, M20 na M24. Ibice bimwe bidafite ishingiro mubikorwa bya mashini birashobora kugira diameter nini nintego zidasanzwe.
imbaraga nyinshi zo guterana grip bolt
3. Ibikoresho byimbaraga zo hejuru biratandukanye nibisanzwe. Imbaraga zikomeye zikoreshwa mubisanzwe bihuza. Bikunze gukoreshwa ni M16 ~ M30.
Isahani ibangikanye ikoreshwa muguhuza isahani imwe nisahani imwe, no hagati yisahani imwe. Irashobora guhindura uburebure bwinteko, ariko ntabwo yerekeza icyerekezo. Isahani ibangikanye ibangikanye ahanini ikozwe mu cyuma ukoresheje kashe no gukata. Urwego rwimikorere ya hexagon yo hanze igizwe nimibare ibiri, igereranya nominal tensile imbaraga zingirakamaro hamwe numusaruro wimbaraga zingana.
Kurugero, bolts hamwe nicyiciro cyo gukora 4.6 bivuze:
a. Ibikoresho bya Bolt: nominal tensile imbaraga igera kuri 400MPa;
b. Ikigereranyo cy'umusaruro wibikoresho bya bolt ni 0,6;
c. Umusaruro wizina wibikoresho bya bolt bigera kuri 400 × 0,6 = 240mpa urwego
Imbaraga zikomeye hamwe n amanota ya 10.9 irashobora kuzuza ibisabwa bikurikira nyuma yo kuvura ubushyuhe:
a. Ibikoresho bya Bolt, nominal tensile imbaraga kugeza 1000MPa;
b. Umusaruro wizina wibikoresho bya bolt bigera ku 1000 × 0.9 = 900MPa