Isingeniso sezigaba ezine ze izitini ezikhanyisayo

Izitini eziphikisayo zingahlukaniswa zibe izinhlobo ezine ngokusho kokubukeka kwazo: uhlobo olujwayelekile, uhlobo olujwayelekile, olungafani nobulili obuthile futhi oluthile.

(1) Izitini eziphikisayo ezijwayelekile zivame ukusetshenziswa kakhulu ngosayizi we-T nosayizi abathathu kuphela, njenge-T-2 T-3 T-4 T-5, njll.: ubujamo nosayizi 230×114×65, 230× 114×75 , 250×123×65, 250×123X75 (mm), njll.

(2) Izitini ezivamile eziphikisayo: Yonke imikhiqizo eqediwe eneyunithi yesisindo esingu-2~8 kg, izikali zokulinganisa ezingekho ngaphezu kwezine, kanye nesilinganiso sobukhulu bangaphandle kububanzi obungu-1:4, ngaphandle kwamakhona ahlehlile, izimbobo noma imifantu. Isibonelo: izitini eziphethe ummese, izitini zembazo, izitini ezimise okwefeni, njll.

(3) Izitini eziphikisayo ezimise okukhethekile: lapho isisindo seyunithi yomkhiqizo oqediwe sisuka ku-2 kuya ku-15 kg, isilinganiso sobukhulu baso bangaphandle singaphakathi kuka-1:6, futhi asinama-engeli angaphezu kwama-concave amabili; noma ine-engeli ebukhali engu-50 kuya ku-75°; noma Imikhiqizo engenama-groove angaphezu kuka-4.

(4) Izitini eziqondile eziphikisayo: lapho isisindo seyunithi yomkhiqizo oqediwe sisuka ku-1.5 kuya ku-30 ​​kilograms, ingxenye yobukhulu bawo bangaphandle ingaphakathi kwebanga elingu-1:8, futhi ayinama-engeli angama-concave angaphezu kwamane; noma ine-engeli ebukhali engu-50 kuya ku-30°; noma Imikhiqizo engenama-groove angaphezu kuka-8.