Ama-bolts anamandla aphezulu, aziwa ngokuthi ama-bolt ahlanganisa ama-bolt aqinile, anamandla kakhulu kunama-bolts avamile futhi avame ukusetshenziswa ezindaweni ezinkulu, ezihlala njalo.Ngoba i-pair pair of high-power bolts ikhethekile futhi inezidingo eziphezulu zobuchwepheshe, kuyadingeka ukubhekana nayo. ngemvula kanye nomswakama ngesikhathi sokuthutha, ikakhulukazi ukuvimbela ukulimala kwentambo yama-bolts anamandla amakhulu, futhi ukulayishwa kancane futhi kuthululwe ngesikhathi sokuphatha.Lapho ama-bolts anamandla angena endaweni, adinga ukuqhuba ukuhlolwa kokungena, ikakhulukazi i-torque. ukuhlolwa kwe-coefficient. Ukuhlolwa kwe-torque coefficient of high-power bolts kwenziwa ku-torque coefficient tester, futhi inani elimaphakathi kanye nokuchezuka okujwayelekile kwe-torque coefficient kuyalinganiswa ngesikhathi sokuhlolwa.
I-coefficient ye-torque emaphakathi yamabhawodi amandla aphezulu ilawulwa cishe ku-0.1 lapho isayithi lamukelwa, futhi ukuchezuka okujwayelekile kuvamise ukuba ngaphansi kuka-0.1.Qaphela ukuthi amasethi ayisishiyagalombili amabhawodi asetshenziselwa ukuhlolwa kwe-torque coefficient, kanye nesethi ngayinye yamandla aphezulu. amabhawodi awakwazi ukuphinda asetshenziswe. Phakathi nokuhlolwa kwe-torque coefficient, inani le-pre-tension lamabhawudi anamandla aphezulu kufanele lilawulwe ngaphakathi kwebanga elishiwo. Uma i-torque coefficient ingaphezu kwebanga elishiwo, i-torque coefficient elinganisiwe ngeke isebenze.I-torque coefficient yebhawodi yamandla aphezulu iqinisekisiwe. Ngemva kwesikhathi esithile, i-torque coefficient ayikwazi ukuqinisekiswa ukuhlangabezana nezidingo eziklanywe kusengaphambili. Ngokuvamile, isikhathi sokuqinisekisa siyizinyanga eziyisithupha. Amabhawodi wamandla aphezulu ngesikhathi sokuhlolwa aqinisekisa ukuthi asebenzisa i-torque ngokulinganayo, angethuki, indawo yokuhlola kufanele futhi ihambisane nendawo yokwakha, ifane nomswakama, izinga lokushisa elisetshenziswa endaweni. imishini yokuhlola kanye nensimbi namandla aphezulu okuxhunywa kwebhawodi kufanele kufakwe kule ndawo okungenani amahora amabili.
Isikhathi sokuthumela: Sep-27-2019