Amabholti Okusika I-Torque-Shear ebanga le-10.9
Amapharamitha Ayisisekelo Ayinhloko
**Imininingwane Nezinto Ezisetshenziswayo:** Incazelo evamile isukela ku-M16 kuya ku-M30, ubude buvame ukusuka ku-40mm kuya ku-220mm. Izinto ezisetshenziswayo zifaka phakathi izinsimbi ze-alloy ezifana ne-20MnTiB kanye ne-35VB. Incazelo ye-M16-M24 ivame ukusebenzisa i-20MnTiB, kuyilapho imininingwane ye-M27-M30 ivame ukusebenzisa i-35VB. Lezi zinto zinikeza isisekelo sokusebenza kwamandla aphezulu kwamabholidi.
**Izindinganiso:** Kumelwe zihambisane nezindinganiso ze-GB/T3632-2008. Ikhanda lebholidi lizophawulwa ngebanga lokusebenza elingu-10.9S, lapho u-"S" emele khona ibholidi elinamandla aphezulu lezakhiwo zensimbi, okwenza kube lula ukuhlonza kanye nokulandelela ikhwalithi.
Ukwakheka Kwebhangqa Lokuxhumana: Ibhangqa ngalinye lokuxhumana lifaka ibholithi elilodwa, inathi elilodwa elinamandla aphezulu lebanga le-10H, kanye ne-washer eyodwa enamandla aphezulu ye-HRC35-45. Zonke izingxenye ezintathu kumele zenziwe ngebhetshi efanayo ukuze kugwenywe ukuhlukahluka kwebhetshi okuthinta ukuzinza kokuxhumana.
Izinkomba Zokusebenza Eziyinhloko
Izakhiwo Ezinhle Kakhulu Zomshini: Njengebholidi enamandla aphezulu, amandla ayo okudonsa aphakathi kuka-1040-1240 MPa, amandla ayo okukhiqiza angaphansi kuka-940 MPa, ukunwebeka kwayo angaphansi kuka-10%, kanti izinga layo lokuncipha lifinyelela ku-42%. Ingamelana kalula nemithwalo enamandla kanye nemithwalo ephezulu yangaphambi kokulayisha, ibonise ukumelana okunamandla kokukhathala, futhi inganciphisa ngempumelelo ubukhulu bokucindezeleka ngaphansi kwemithwalo enamandla, yandise impilo yenkonzo yezakhiwo zensimbi.
Ukumelana Nokugqwala Okuguquguqukayo: Izindlela ezahlukene zokwelapha ubuso ziyatholakala. Ezindaweni ezivamile, ukwenza kube mnyama kanye ne-phosphating kuyizinketho, okwakha ifilimu evikelayo elinganisela ukuvimbela ukugqwala kanye nokuqina kwe-friction coefficient. Ezindaweni ezikhethekile njengezinkundla zasolwandle kanye nezimo ezifuthwa ngosawoti omningi, i-Dacromet coating noma i-hot-dip galvanizing ingasetshenziswa. I-Dacromet coating, njenge-zinc-aluminium coating enobungani nemvelo, ibonisa ukumelana nokugqwala okuvelele kakhulu.
Izinzuzo Zesakhiwo Nokwakha
Umklamo Oyingqayizivele Wesakhiwo: Ikhanda lebholithi limise okwekhowe kanye nesihloko esifana nesprite ekugcineni. Leli sihloko esifana nesprite liyisici esibalulekile sesakhiwo sokwakha kanye nokuhlolwa kwekhwalithi. Ingaphansi lekhanda liphathwa ngengubo engasheleli ukuvimbela ibholithi ukuthi ingasheleli noma ijikeleze ngesikhathi sokufakwa, okunciphisa izinkinga zokuphepha ezibangelwa ukufakwa okungafanele.
Ukufakwa Okulula Nokusebenza Kahle: Ukufakwa kusebenzisa isikrufu se-torque esikhethekile. I-sleeve yangaphandle ifakwe e-nut, kanti i-sleeve yangaphakathi ihambisana ne-sprite-like tip. Ukuqinisa kufezwa ngokusebenzisa amandla aphikisayo. Lapho i-torque ifinyelela inani elijwayelekile, i-sprite-like tip izophuka ngokuzenzakalelayo, okubonisa ukuthi ukulayisha kwangaphambili sekufinyelele ku-95-105% wenani lokuklama. Lokhu kuqeda isidingo sokulinganisa i-torque ngesandla futhi kugwema amaphutha abangelwa ukushintshashintsha kwe-friction coefficient ezindleleni ze-torque zendabuko, okwenza ikhwalithi yokwakha ibe yinkimbinkimbi futhi ilawuleke.
Izindawo Eziyinhloko Zokusebenza
Leli bhawodi liyingxenye eyinhloko yokuxhumeka kwesakhiwo sensimbi futhi linezinhlelo zokusebenza eziningi. Emkhakheni wokwakha, lifanelekela amashubhu ayinhloko ezakhiwo eziphakeme, ama-trusses ezinkundla ezinkulu, ama-beam-column joints ezimboni, njll.; kubunjiniyela bebhuloho, lingasetshenziswa ekuhlanganiseni i-beam splicing eyinhloko, ukuxhumeka kwe-bridge deck kanye nama-suspension bridge tower joints; ngaphezu kwalokho, lingasetshenziswa futhi emishinini esindayo njenge-tower crane kanye nemibhoshongo ye-wind turbine, kanye nokuxhumeka kwesakhiwo sensimbi ezindaweni ezikhethekile njengezipulatifomu zasogwini kanye nemibhoshongo yokudlulisela, futhi liyahambisana nezinhlobo ezahlukene zokuxhumeka ezifana nohlobo lokungqubuzana kanye nohlobo lokucindezela ukuze kuhlangatshezwane nezidingo ezahlukene zokucindezeleka.
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I-DIN 912 Refined Hexagonal Bolt Cup Head Half Ro ...
