Izindaba - Yazi umehluko phakathi kwama-bolts nama-screw asethiwe

Umehluko omkhulu phakathi kwalezi zinhlobo ezimbili zezinamathiselo ukwakheka kwama-shank azo.Amabholtibanengxenye encane kuphela yengalo yabo enentambo, enengxenye ebushelelezi eduze kwekhanda. Ngokuphambene nalokho,setha izikulufuzihlanganiswe ngokuphelele.

Amabholtizivame ukusetshenziswa neamantongomane e-hexfuthi ngokuvamile ziyaqiniswa noma zikhululekile ngokuphendula inathi. Ngaphezu kwalokho, amabhawodi kudingeka adlule engxenyeni ayibophayo ukuze aqinise inathi ngokuphephile. Kwezinye izimo, kokubili ikhanda lebhawodi kanye nenathi kungase kufakwe ngaphakathi kwento, kodwa isimiso esiyisisekelo sihlala sifana. Amabhawodi asetshenziswa ezimbobeni ezingafakwanga intambo ngoba amandla okuqinisa avela enathini.

Ngakolunye uhlangothi, izikulufo ezibekiwe ziyaqiniswa noma zixegiswe ngokuphendula ikhanda eliyi-hexagonal.

Setha izikulufozifakwa emigodini enezintambo zangaphakathi, njengalezo ezisezinjini zezimoto. Lokhu kusho ukuthi izikulufo ezibekiwe azidingi amantongomane ukuze zenze uxhumano. Esikhundleni salokho, ziqinisa izingxenye ezimbili ngokuqinisa izintambo zangaphakathi zenye yezingxenye.

Ngokuvamile, isikulufu esisethiwe asidluli ngale kwengxenye esiyibophayo. Ubude bonke besikulufu esisethiwe bungena emgodini ohlanganisiwe.

Nini ukusebenzisa amabholti

AmabholtiZisetshenziswa kanye namantongomane lapho kudingeka amandla amakhulu okubopha. Amabholithi asezingeni eliphezulu athembeke kakhulu futhi avame ukusetshenziselwa ukuhlanganisa amalunga abalulekile athwala imithwalo. Amabholithi afaneleka nasezimweni lapho izinto ezimbili eziboshiwe zingase zinyakaze noma zidlidlize. Lokhu kungenxa yokuthi ingxenye engafakwanga intambo yebholithi ingamelana namandla amakhulu okugunda. Ngokuphambene nalokho, uma izintambo eziveziwe emgodini zihlaselwa amandla okugunda ngokuphindaphindiwe, isikulufu esibekiwe singase sehluleke noma sonakale.

Amabholidi avame ukubhangqwa nama-washer, asiza ekusakazeni umthwalo ekhanda lebholidi endaweni enkulu, okuvimbela ukuthi ungangeni ezintweni ezithambile njengokhuni. Ama-washer angavikela nezinto emonakalweni obangelwa yibholidi noma i-nut ngesikhathi senqubo yokuqinisa.

Izinhlobo ezahlukene zamabholti

Kunezinhlobo eziningi ezahlukene zamabholidi, ngalinye lenzelwe injongo ethile. Ngokuvamile, amabholidi makhulu kunezikulufo ezibekiwe futhi afaneleka kangcono ekusetshenzisweni okunamandla aphezulu.

Izibonelo zezinhlobo ezahlukene zebholithi zifaka:

Amabholti Enqola: Inekhanda eliyindilinga kanye nentamo eyisikwele ukuze kuqiniswe kahle, amabhawodi enqola avame ukusetshenziswa emadekini, ifenisha, kanye nasezinkundleni zokudlala zangaphandle.

Ama-Stud Bolts: Izinduku ezinezintambo ezinezintambo kuzo zombili izinhlangothi, ama-stud bolts asetshenziselwa ukubopha ama-flange ndawonye ezisetshenziswayo ezibalulekile njengezinhlelo zamapayipi kanye nezilungiselelo zezimboni.

Ama-Flange Bolts: ine-flange efana ne-washer ngaphansi kwekhanda ukuze isabalaliswe umthwalo kanye nokuphakama kwendawo yokuthwala, evame ukusetshenziswa ezindleleni zezimoto, amapayipi, kanye nemishini.

Amabhawodi ayisithupha: ngamakhanda azo angonxande okusetshenziswa kwamathuluzi kanye namandla okubamba aphezulu, asetshenziswa kabanzi ekwakheni nasezinhlelweni zezimoto, kufaka phakathi izinguqulo ezinemicu eyingxenye eziwusizo ekubambeni okuqinile.