Bolt amandla yeklasi: ukumakisha, GOST torque

Kwimveliso namhlanje usebenzisa ezininzi isakhiwo, nganye wenza imveliso yokugqibela umsebenzi ethile, kubalulekile kakhulu. Ngoko ke, enye yeenjongo kuyilo kunye nokuveliswa kwezakhiwo edityanisiweyo esimbaxa kuba entengo oluthembekileyo phakathi kwezahlulo.

Injongo yokusebenzisa ethole

Kukho iinketho ezininzi ukudibanisa iimveliso ezimbini, ezifana welding, ngelotha, lib, ukusetyenziswa rivet. Noko ke, bona babe munye yaye ethile ebalulekileyo - ukuba sibanye-sifuba. Okunye ngqo, separable, Noko ke, kwiindawo ezahlukeneyo kufuneka ukugqabhuza kubo, wonqanyulwa, njalo-njalo.

Kulula kakhulu ukuba usebenzisa nje lokuvala ofanelekileyo, icholwa pre-udidi amandla evulwa kuxhomekeke umthwalo inyanzela phezu kwebandla.

Kumsonto ezisetyenziswa phantse zonke izakhiwo itispuni kancinci nzima ngakumbi zesiqhelo. Khawube nomfanekiso-ngqondweni imoto ukuba akukho esinamazinyo enye. Ngoko ukuba kukho imoto - in yokudlala yomntwana, isakhiwo udidi ngokwasekomeleleni ababhalisiweyo angaphantsi kakhulu, nto nangoku ukwenza ngaphandle izinto azinamsonto.

Izinto eziluncedo ze udibaniso azinamsonto

Ngaphandle kokuba ngamanye amaxesha torque enkulu akavumi ixesha elithile simahla ukhulule nut, ethole, usenalo kwiqela lokulungileyo ngaphezu kwezinye iindlela eqwalasele:

1. uqhagamshelo High ukuthembeka, nsimbi iprofayile enike nemitha okanye nayiphi na enye ngentambo. Kudwelisa Bulelani kuphuhliswa izifundo ezininzi, ngokuba ukumelana imithwalo enzima yaye biyela self (nangona kuya kufuneka ukhethe zisancumisa torque oluchanekileyo).
2. UkuCima yeendibano kunye disassembly kwezakhiwo. Oku kubonelelwa ukusetyenziswa isixhobo inkonzo emanyeneyo - wrenches ezingundoqo, nto leyo, umzekelo, nge welding, okanye riveted imidibaniso.
3. Ukukwazi ukwenza yezihlunu enkulu kunye imithwalo ezinqamlezayo. evulwa amandla ibalwa ngo zombini kwicala longitudinal and enqamlezileyo. izinto Modern kunye nobuchwephesha kwenza kube lula ukunciphisa inani zokubopha ezisetyenzisiweyo nokunciphisa ubukhulu bayo.
4. iindleko Low, ingakumbi xa kuthelekiswa iindleko ukuthenga izixhobo ukuwelda kunye nemisebenzi.

Phakathi iikhompawundi iimpazamo - lo xi kwi ingcambu intambo. Ngoko ke, ukuba uhlobo oluthile ukwakhiwa kufuneka zikhethwe udidi amandla evulwa ngokuchanekileyo ngokuhambelana umthwalo isicelo. Kwakhona, ukuqinisekisa ukuthembeka uxhulumaniso azinamsonto kubalulekile ukukhumbula ukusetyenziswa ndlela itshixa, ezifana qhoqo ispring okanye nuts lock.

Iintlobo obuchopho yangaphakathi

Ukuze ukuba udibaniso esijijwayo, kufuneka ukuba wenze enye nemisonto ngaphakathi, kwaye yesibini - ngaphandle. Iintlobo ezintathu zingasetyenziswa kuxhomekeke iimpawu zoyilo:

1. uqhagamshelo Screw. Kulo mzekelo, indima nati (inxalenye kunye nemisonto lwangaphakathi) yenza yinxalenye yale sayithi. Oku kuqala seligrunjiwe umngxuma. A umsonto ke isicelo. Kuba nezinye iinkcukacha lisetyenziswa kunye emngxunyeni egudileyo setyhula, emva koko Screw uza kuncothulwa.

2. Bolt. Apha, yonke into lula kwaye zithembeke kakhulu: sinezigaba ezibini ezidityanisiweyo agudileyo bemba imingxuma kuzo kufakwa kwasiso, kwaye kwicala reverse - Anut.

3. amaqhosha ebhutsi, omnye isiphelo apho kwiglasana ebethelelwa kulo esiludumbo umba, kwaye eyesibini - Anut kwiglasana ebethelelwa.

class amandla Bolt

Njengoko sele kutshiwo ngentla apha, ezi zokubopha kufuneka batshatileyo. Akukho na isongo izixhobo inkonzo isakhelo ntsimbi zilapha phezulu eqhelekileyo ukusebenzisa iinxalenye insimbi. Ngelo xesha, xa ezithile uqhagamshelo esisangqa (umz, ngokuqinisa amacandelo multi-ton kwezakhiwo zentsimbi) kufuneka ukuba usebenzise izixhobo zokwakha kunye eziphuculweyo neempawu mechanical.

Ngokubanzi, udidi lamandla evulwa (GOST 1759.4-87) - yiseti iimpawu mechanical, nayo leyo equka ukumelana yethutyana, amandla kumda, ixabiso wayesisalamane zobude emva ngokwaphulwa, buguqulwe ubungwanyalala umbandela, kwaye kwezinye iimeko nokuba kobulembu. Ngokuqhelekileyo, leligama parameter usebenzisa amanani amabini ezahlulwe sisithuba ixesha. Owokuqala kubo, emva phinda ngo-10 ibonisa ixesha ukumelana ubuncinane, kwaye eyesibini, nayo yonyuswa ngenxa izihlandlo ezili-10, kubonisa inani afunyenwe ngokwahlula ngamandla eziyimveliso umbandela uqine. Lwemveliso yala manani zibini zibonisa ixabiso ubuncinane amandla kwisivuno. Iklasi amandla evulwa uqulathwe zokuphawula yayo, elolu hlobo lulandelayo: M12h1,25h60.58 apho 58 - inani elifanayo digit-mbini.

zokuqinisa

Ukuze ukubamba ukholosile izinto uqhagamshelwano Screw ukwakha, kufuneka sinikele ingqalelo imigudu (ixesha) ukuqinisa. Ngoko ke, cinga imeko apho i ongenamava "oomatshini 'ukuba ixesha ukuwa lokuqala phantsi ukwesona imoto yakho entsha kwaye uzama kangangoko kunokwenzeka ukubacinezela nut okanye iqhosha lemenyu. Konke oku kunokukhokelela kwimeko yokuqala, nje ayengafuni ukusebenza kunye basike, kwaye eyesibini - ngokuthi ukugrumba umngxuma wenqanawa. Oku kungenxa torque ekhethiweyo ngokungachanekanga. ubucukubhede abanamava imoto, repairmen kwaye nje ukuba i "eyakhelwe-esandleni" dynamometer. Kodwa saqala kubhetele ukusebenzisa utsalo torque okanye wrenches ifuthe lomoya, apho lumiselwe torque ethile.

Indlela ukhulule ethole "entsonkothileyo"

Masithi qinisa konke okwenzekileyo. Kodwa ke, ekuhambeni kwexesha, kwaye kufuneka ukhulule zokubopha kwakhona. Ngenxa umhlwa kwenza kube ngamanye amaxesha lula kakhulu, kwaye high-class Amandla ethole ntoni ukuyibamba ekutshatyalalisweni. Ngoko ke kufuneka sikhumbule iindlela ezimbalwa ezilula ukuba lula imicu:

1. Okokuqala, kufuneka usebenzise "VeDeshkoy". Ubume iyachithakala umaleko of irusi.

2. Ngobunono ibhokisi Anut ngehamile ukuba ndimaphule umhlwa kwimboniselo yabucala intambo.

3. Ungazama igeza i izidanga ezimbalwa kwicala retaining nut koko unscrewed.

Kubalulekile ukuba bakuphembelele, njengoko kusenokwenzeka ukuba sihlale kunye Anut bona okanye ujije intloko kwi isitshixo.