Sebaka sa tšepe se holofetseng sa seismic
Tlhaloso e Khutšoanyane:
Khoele e bua ka karolo ea spiral e tsoelang pele e nang le karolo e itseng e entsoeng holim'a 'mele oa motsoali oa cylindrical kapa conical.Likhoele li arotsoe ka likhoele tsa cylindrical le likhoele tsa conical ho latela sebopeho sa motsoali;E ka aroloa ka khoele e ka ntle le khoele ea ka hare ho ea ka boemo ba eona 'meleng oa motsoali,' me e ka aroloa ka khoele e kgutlotharo, khoele e khutlonnetsepa, khoele ea trapezoidal, khoele ea serrated le likhoele tse ling tse khethehileng tsa sebopeho ho latela sebopeho sa karolo ea eona (sebopeho sa leino).
Karolelano ea sebopeho
khoele
Likhoele li arotsoe ka likhoele tse khutlo-tharo, likhoele tse khutlonnetsepa, likhoele tsa trapezoidal le likhoele tse serrated ho latela sebopeho sa karolo ea tsona (profile ea leino).Likhoele tse khutlo-tharo li sebelisoa haholo bakeng sa ho hokahanya (sheba khoele ea khoele), 'me likhoele tse khutlonnetsepa, trapezoidal le serrated li sebelisoa haholo bakeng sa phetiso.Likhoele tse ajoang karolong e ka ntle ea matrix li bitsoa likhoele tse ka ntle, ’me tse karolong e ka hare ea matrix li bitsoa likhoele tse ka hare.Khoele e entsoeng holim'a matrix a cylindrical e bitsoa cylindrical thread, 'me khoele e entsoeng holim'a matrix ea conical e bitsoa conical thread.Likhoele li arotsoe ka likhoele ka letsohong le letšehali le ka letsohong le letona ho latela tataiso ea helix.Ka kakaretso, ho sebelisoa likhoele tse ka letsohong le letona.Likhoele li ka aroloa ka mola o le mong le mela e mengata, 'me boholo ba likhoele tse sebelisetsoang ho hokahanya ke mohala o le mong;Ha e sebelisoa bakeng sa phetisetso, e hloka ho phahamisa kapele kapa ho sebetsa hantle haholo.Ho amoheloa mela e 'meli kapa e mengata, empa hangata ha e fete mela e 4.
Tsela ea khoele
Likhoele tse khutlo-tharo li sebelisoa haholo-holo bakeng sa ho hokahanya, ha likhoele tsa khutlonnetsepa, trapezoidal le serrated li sebelisoa haholo bakeng sa phetiso;Ho ea ka tataiso ea helix, e arotsoe ka khoele e ka letsohong le letšehali le khoele e ka letsohong le letona, ka kakaretso khoele e ka letsohong le letona;Ho ea ka palo ea helix, e ka aroloa ka khoele e le 'ngoe, khoele e habeli le likhoele tse ngata;Khokahano hangata ke terata e le 'ngoe,' me phetiso ke terata e habeli kapa terata e mengata;Ho ea ka boholo ba meno, e ka aroloa ka khoele e mahoashe le khoele e ntle.Ho ea ka linako tse fapaneng tsa ts'ebeliso le mesebetsi, e ka aroloa ka khoele e tiisang, khoele ea pipe, khoele ea phetisetso, khoele e khethehileng, joalo-joalo.
Ka khoele ea cylindrical, khoele e khutlo-tharo e na le ts'ebetso e ntle ea ho itšireletsa.E arotsoe ka meno a mahoashe le meno a matle.Hangata, likhoele tse mahoashe li sebelisetsoa ho hokahanya.Meno a matle a na le sekontiri se senyane, sekhutlo se senyane se nyolohang le ts'ebetso e ntle ea ho its'oara.Hangata li sebelisoa ka likaroloana tse nyenyane, li-tubes tse nang le marako a tšesaane, ho sisinyeha kapa ho kopanya mojaro o fapaneng le lisebelisoa tsa ho lokisa hantle.Khoele ea liphaephe e sebelisoa bakeng sa khokahano e thata ea lipeipi.Khoele e nang le khutlonnetsepa e na le ts'ebetso e phahameng, empa hangata e nkeloa sebaka ke khoele ea trapezoidal hobane ha e bonolo ho sila 'me ho thata ho phunyeletsa le bohareng ba likhoele tse ka hare le tse ka ntle.Moeli o sebetsang oa khoele ea serrated o haufi le moeli o otlolohileng oa khutlonnetsepa, o sebelisoang haholo ho jara matla a axial a unidirectional.
Leino mofuta oa khoele conical ke kgutlotharo, e leng haholo-holo itšetlehile ka deformation ea leino ho etsa bonnete ba tightness ya khoele para.Hangata e sebelisoa bakeng sa ho kenya lipeipi.
Ho ea ka thata, e ka aroloa ka khoele e tiisitsoeng le khoele e sa tiisitsoeng.
