Iintlobo imisonto ezisetyenziswa mechanical

Nangokukrola yi kweleli florid kunye pitch rhoqo elahliweyo phezu etsobhileyo okanye umphezulu zezindlu. Yeyona nto iphambili kokuxhuma iintlobo ezimbini izinto zokubopha, kwakunye ngesilungelelanisi nezixhobo helical sengathi. Basic iparameters imisonto kwi mihla izinto zokubopha echazwe GOST 11708-82: le ngomsonto pitch phakathi convolutions ezikufutshane, le ngobubanzi zangaphandle kunye engaphakathi element lokuvala, enekona engile kumsonto.

Iintlobo imisonto kwi zokubopha zihlukaniswe:

• yasekhaya - ziyasetyenziswa nut, umkhono iiankile, yemiqadi yokuhlanganisa, umbhobho;
• zangaphandle - zibekwe phezu ngezikhonkwane, izikrufu, izikhonkwane, iibholiti, amaqhosha ebhutsi.

Ezi ndidi zilandelayo imisonto kwi guest elihambelanayo:

• Metric - profile ngohlobo unxantathu alinganayo (ngamanye amaxesha kunye amancinci, aphakathi kunye amanyathelo amakhulu);
• intshi - imilo elingunxantathu okanye trapezoidal;
• etsobhileyo Metric - inembali elingunxantathu;
• ngeenxa - enekona projektha imilo setyhula;
• trapezoidal - top trapezoidal Buze;
• Resistant - profile trapezoidal azilingani;
• Seemodyuli sithathela - profile trapezoidal;
• tube etsobhileyo kunye zezindlu (na uhlobo unxantathu isosceles ngokobukhulu intshi ajikelezayo (okanye ploskosrezannoy) iincopho kunye nemikhombe coil);
• intshi etsobhileyo - profile ploskosrezannoy kunye enkcochoyini shape elingunxantathu.

Kusekho ezinye iintlobo imisonto, efana isikwere kunye uxande. Bona isicelo ukuba izinto zokubopha lathes ukulungiselela imizobo ngamnye. Ezi ntlobo zezingxoxo musani ukunika iqondo eliphezulu ukuchaneka, ukuze isetyenziswe kunqabile. Ukuba azikho iindwendwe.

Ukuza kuthi ga ngoku, ngokuba isicelo lobunjineli esisiseko nomphandle wocango ngomsonto engenayo uthathwa. Kule imizobo, oko luchazwa neleta capital "M" ebonisa ubukhulu yangaphandle iimilimitha. Iintlobo Pipe umsonto zisetyenziswa ukudibanisa imibhobho ezahlukeneyo. enobubanzi eliungabhekele ke lwangaphakathi sangqa umbhobho, ngaphandle kwe nto leyo azinamsonto. Kule imizobo, oko luchazwa yi ngonobumba omkhulu «G» ebonisa kunye ubukhulu engaphakathi umbhobho intshi.

Ubukhulu cu ezingundoqo zonke iintlobo idatha reference. Baya Izakufunyanwa nayiphi na oomatshini handbook. data reference kumsonto metric ichazwe ngokwenkcukacha ngokutsho GOST 9150-81, 8724-81, kunye 24705-81. Pipe ubungakanani zezindlu kumsonto zixeliweyo apha GOST 6357-81.

Enye zokubopha eziqhelekileyo kunye msonto metric kukuba ubethwe. It is a ngentonga yentsimbi intloko kwelinye icala. Kunye ubude yentonga isicelo emseleni helical. Injongo iibholithi - ukudityaniswa kwiindawo ezahlukeneyo iindlela kunye yoyilo esebenzisa amantongomane. Intloko Bolt namacala emise, kwaye (mfihlakalo, isiqingatha-ngeenxa zonke, umhlana; BS, terminal).

Ezi ndidi zilandelayo iibholiti njengoko senzelwe:

• Ifenitshala - zisetyenziselwa ukuqhagamshela iimveliso ekwakhekeni ifanitshala;
• zobunjineli - ezisetyenziswa kwicandelo lorhwebo;
• ikhuba - eyenzelwe ngenxa yokwenza oomatshini kwicandelo lezolimo;
• traffic - esetyenziswayo ezibamba metal ezahlukeneyo kunye guardrails.