Puisano ka molao-motheo oa bolt ea ho atolosa

Molao-motheo oa ho lokisa sekoti sa ho atolosa: ho lokisa sekoti sa katoloso ke ho sebelisa tšekamelo ea sebopeho sa V ho khothaletsa katoloso ho hlahisa likhohlano le matla a tlamang, e le ho fihlela phello ea ho lokisa.Qetello e 'ngoe ea screw e entsoe ka khoele 'me ntlha e' ngoe e tapered.Bohobe bo koahetsoe ka letlalo la tšepe, 'me halofo ea silinda ea tšepe e na le maqeba a mangata.Li kopanye ka har'a lesoba le phunyeletsoeng leboteng, ebe u notlela nate.Nate e hula screw ka ntle, 'me e hula tekanyo ea vertebral ka har'a silinda ea letlalo la tšepe, e atolositsoeng, kahoo e tsitsitse ka thata leboteng.Ka kakaretso e sebelisoa ho tiisa terata e sireletsang, awning, air conditioner, joalo-joalo holim'a samente, litene le lisebelisoa tse ling.Leha ho le joalo, ho lokisoa ha eona ha hoa tšepahala haholo, 'me haeba mojaro o e-na le ho sisinyeha ho hoholo, o ka' na oa theoha, kahoo ha ho kgothaletswe ho kenya lifilimi tsa siling.Molao-motheo oa bolt ea ho atolosa ke hore ka mor'a hore bolt ea katoloso e otloe ka sekoting fatše kapa leboteng, nate e holim'a boutu ea ho atolosa e tiisitsoe ka wrench, 'me bolt e tsoa, ​​​​empa lesela le ka ntle la tšepe ha le sisinyehe.Ka hona, hlooho e kholo tlas'a bolt e atolosa letsoho la tšepe ho etsa hore e tlatse lesoba lohle, 'me ka nako ena, bolt ea ho atolosa e ke ke ea ntšoa.

Ho lokisoa ha li-screw tsa telescopic ke ho sebelisa litšekamelo tsa libopeho tse fapaneng, e le ho khothaletsa grip grip ea telescopic, e le ho fihlela phello ea ho lokisa.Sekurufu sa eona se na le khoele pheletsong e 'ngoe le 'mele oa lesapo la mokokotlo ho le leng.Karolo e ka ntle e koahetsoe ke lera la letlalo la tšepe, 'me silindara ea tšepe e na le maqeba a mangata.E kenye ka lesoba le phunyeletsoeng leboteng ka bonngoe, ebe u notlela nate, e hulelang screw ka ntle, e hulela screw ka har'a silindara, ebe e hulela silindara holim'a letlalo la tšepe.Moqomo oa tšepe oa atolosoa 'me o khomarela leboteng, leo ka kakaretso le sebelisetsoang ho lokisa lisebelisoa tse kang samente le litene tse kang litšepe, li-awnings le li-air conditioners.Leha ho le joalo, ho lokisoa ha eona ha hoa tšepahala haholo, 'me e ka' na ea lokoloha haeba e le tlas'a khatello e kholo le ho sisinyeha, kahoo ha e khothalletsoe bakeng sa ho kenya fan fan.Molao-motheo ke hore ka mor'a hore boutu ea ho atolosa e khannoe ka sekoting fatše kapa leboteng, nate e holim'a bolt e tiisitsoe ka wrench, 'me bolt e fetela ka ntle, empa lesoba la tšepe ka ntle ha le sisinyehe.Ka hona, hlooho e kholo tlas'a bolt e phahamisa lesoba la tšepe ho tlatsa lesoba lohle.Ka nako ena, bolt ea katoloso ha e khone ho ntšoa.Liboutu tsa katoloso li entsoe ka liboutu tsa countersunk, li-tubes tsa katoloso, liphaephe tse bataletseng, liphaephe tsa selemo le linate tse mahlakore a mabeli.Likereiting tse fetang 10, ho na le 3.6, 4.6 le 4.8, 5.6 le 6.8, 8.8, 9.8, 10.9 le 12,9 ka ho latellana.Linomoro tsa pele le ka morao ho li-decimals ka ho latellana li bontša matla a khoheli le karo-karolelano ea thepa ea bolt.Ka mohlala, boutu ea katoloso e nang le boemo ba ts'ebetso ea 4.6 e na le meelelo e latelang: 1, matla a ho sisinyeha ka lebitso la thepa ea bolt e fihla ho feta 400 MPa;2. Karolelano ea lihlahisoa tsa thepa ea bolt ea ho atolosa ke 0.6;3. Matla a tlhahiso ea thepa ea bolt ea ho atolosa ke 400 × 0.6 = 240 MPa.