1. Iimfuno ezisisiseko zoQhagamshelo lweBolt
●Kwiibholiti ezidityanisiweyo ngokubanzi, kufuneka kubekwe iiwashers ezisicaba phantsi kwentloko yebholiti kunye nenati ukuze kwandiswe indawo yokuthwala uxinzelelo.
● Ii-flat washers mazibekwe phezuibholitiintloko kunyeinatiNgokwesiqhelo, akufuneki kubekho ngaphezulu kwee-washer ezimbini ezisicaba kwicala lentloko yebholiti, kwaye kungabikho ngaphezulu kwe-washer enye esicaba kwicala le-nut.
●Kwiibholithi kunye neebholithi ze-anchor ezenzelwe isixhobo sokungakhululeki, kufuneka kusetyenziswe i-nut okanye i-spring washer enesixhobo sokungakhululeki, kwaye i-spring washer kufuneka ibekwe ecaleni kwe-nut.
● Kwiibholiti ezifakelwe imithwalo enamandla okanye iindawo ezibalulekileyo, ii-spring washers kufuneka zibekwe ngokweemfuno zoyilo, kwaye ii-spring washers mazibekwe ecaleni kwe-nut.
● Kwiintsimbi ze-I-beam kunye ne-channel type, kufuneka kusetyenziswe ii-washers ezithambekileyo xa kudityaniswa neendawo ezithambekileyo, ukuze iindawo zokuthwala ze-nut kunye nentloko ye-bolt zithe nkqo kwi-screw.
2. Iimfuneko zoHlelo lweZikhundla zeBolt
Ngokwesikhundla kunye nomsebenzi weiibholitiKumgca wokusasazwa, iibholithi zinokwahlulwa zibe ziintlobo ezintathu: uqhagamshelo lombane, ukufakelwa kwezixhobo zombane, kunye nokufakelwa kwesinyithi. Imiyalelo ethile yile ilandelayo:
● Uqhagamshelo lombane: Iingcingo zangaphandle eziphambili kufuneka ziqhagamshelwe ngeebholiti zegalvanized ezishushu. Iibholiti ezisetyenziswayo kufuneka zibe nee-washers ezisicaba kunye nee-spring washers. Emva kokuba iibholiti ziqinisiwe, iibholiti kufuneka zibekwe iibhakethi ezi-2 ukuya kwezi-3. Ibholiti enye ene-washers ezimbini ezisicaba, i-spring washer enye kunye ne-nut enye. Xa uyifaka, beka i-washer ethe tyaba kwicala lentloko yebholiti, kwaye ubeke i-washer ethe tyaba kunye ne-spring washer kwicala le-nut, apho i-spring washer ixhomekeke khona kwi-nut.
● Udidi lokulungisa izixhobo zombane: ii-transformers, iziseko zeebhokisi zokusasazwa kunye nezixhobo zentsimbi ziqhagamshelwe. Umzekelo, xa kusetyenziswa ii-channel steel bevel bolts ukudibanisa nokulungisa, i-bolt enye ixhotyiswe nge-nut enye, i-oblique washer enye (yecala le-channel steel bevel) kunye ne-flat washer enye (umphezulu othe tyaba). Ukusetyenziswa kwecala eli-2). Xa kusetyenziswa ii-channel steel flat bolts ukudibanisa nokulungisa, i-bolt enye ixhotyiswe ngee-flat washers ezimbini, i-spring washer enye kunye ne-nut enye. Xa ufaka, beka i-flat washer kwicala lentloko le-bolt, kwaye ubeke i-flat washer kunye ne-spring washer kwicala le-nut, apho i-spring washer iphumle khona kwi-nut. Unxibelelwano phakathi kweswitshi yokuhlukanisa, i-drop-out fuse, i-arrester kunye nezixhobo zentsimbi, ngokomgaqo, sebenzisa ii-mounting bolts ezibonelelwe ngumvelisi wezixhobo.
●Ukulungisa izixhobo zentsimbi: xa imingxunya yebholiti edibanisa izixhobo zentsimbi iyimingxunya engqukuva, ibholiti enye ixhotyiswe nge-nut enye kunye nee-washer ezimbini ezisicaba; xa imingxunya yebholiti edibanisa izixhobo zentsimbi iyimingxunya emide, ibholiti enye ixhotyiswe nge-nut enye kunye nee-washer ezimbini ezisicaba, beka i-washer ethe tyaba (i-washer yesikwere) kwicala lentloko yebholiti nakwicala le-nut ngexesha lokufakelwa. Xa ii-stud bolts zisetyenziselwa ukuqhagamshela izixhobo zentsimbi, isiphelo ngasinye sebholiti kufuneka sixhotyiswe nge-nut kunye ne-washer ethe tyaba (i-washer yesikwere). Ukuze uqhagamshele i-bolt yomphezulu othe tyaba kwi-channel steel kunye ne-I-beam flange, zama ukusebenzisa i-washer ethe tyaba ukuze umphezulu we-bearing we-nut kunye nentloko yebholiti umi ngxi kwi-screw rod.
3. Iimfuneko zokuNxiba iiBolts
● Izibini zezakhiwo ezinemilinganiselo emithathu: icala elithe tye lisuka ngaphakathi liye ngaphandle; icala elithe nkqo lisuka ezantsi liye phezulu.
● Izibini zezakhiwo zeplane: kwicala lomgca, izinto ezimacala mabini zivela ngaphakathi ziye ngaphandle, kwaye izinto ezimacala mabini zingena ukusuka kwicala lokudlulisela umbane okanye kwicala elinye; kwicala lomgca othe tye, amacala amabini avela ngaphakathi ukuya ngaphandle, kwaye umbindi uvela ekhohlo ukuya ekunene (ujonge kwicala lokwamkela umbane). ) okanye kwicala elifanayo; kwicala elithe nkqo, ukusuka ezantsi ukuya phezulu.
●Ulwakhiwo olucwangcisiweyo lwebhentshi yetransformer: thatha iiterminals zevolthi ephezulu nephantsi zetransformer njengesikhokelo sokubhekisa, uze udlule ukusuka kwisiphelo sevolthi ephantsi uye kwisiphelo sevolthi ephezulu; thatha itransformer kunye nepali njengesikhokelo sokubhekisa, udlule ukusuka kwicala letransformer uye kwicala lepole (ukusuka ngaphakathi ukuya ngaphandle)).
Ixesha lokuthumela: Agasti-24-2022
