Kugula wrench ya torque
Kukonza chida

Kugula wrench ya torque

Ngati nthawi zambiri mumayenera kukonza magalimoto anu kapena a anthu ena, ndiye kuti simungathe kuchita popanda wrench ya torque. Kwa ine, kugula uku sikunalinso mwangozi, chifukwa muyenera kuthana ndi magalimoto osiyanasiyana ndikumangitsa mtedza ndi ma bolts, monga akuti "ndi diso" - osati njira yabwino. Chifukwa chake, ndidaganiza zogula chida ichi kuti ndichite bwino njira yomangirira maulalo a ulusi!

Ndikuuzani pang'ono za mtundu womwe ndasankha komanso makiyi omwe amapezeka m'masitolo.

Mtundu wa muvi

Ndikuganiza kuti ambiri awona makiyi oterowo, popeza ndi amodzi otsika mtengo kwambiri. Pakatikati pali sikelo yokhala ndi magawano, ndipo ikafika mphindi inayake, muvi umasonyeza mtengo wamakono wa mphamvu. Pali makiyi otsika mtengo kwambiri amtunduwu, ndipo kulondola kwawo sikokwera kwambiri. Ngati tiganizira zosankha zamtengo wapatali, ndiye kuti - miyeso idzakhala yomveka bwino.

Chowonjezera chachikulu cha wrench ya torque yotere ndikuti ndizotheka kuwona kuwonjezeka kapena kuchepa kwa mphindi yamphamvu munthawi yeniyeni. Mwachitsanzo, mumalimbitsa bolt ndipo ikuyamba kutambasula, motero, panthawiyi mphamvu imayamba kutsika kwambiri, ndipo zonsezi zikuwonekera bwino pamlingo. Ndiko kuti, sizingagwire ntchito kung'amba "mutu" wa bawuti ngati mutsatira muvi.

kugula torque wrench

Wrench ya torque yokhala ndi chiwonetsero cha digito

Inde, nthawi zonse mumafuna kukhala ndi zabwino zonse mu garaja yanu, koma mumafunika ndalama zambiri kuti mugule kiyi ya digito, ndipo ndizopanda ntchito ngati simugwiritsa ntchito chidachi pazinthu zaukadaulo. Ngati tilingalira chimodzi mwazosankha zabwino kwambiri pagulu lamitengo yake, ndiye kuti iyi ndi Jonnesway yokhala ndi miyeso yosiyanasiyana kuyambira 20 mpaka 200 Nm:

Gulani torque wrench Jonnaesway digito

Ndi ratchet

Mtundu wina wa wrench wa torque womwe mungaganizire kugula ndi wrench ya ratchet. Makiyi awa ali olondola kwambiri komanso osavuta, popeza torque ikafika, kudina kumamveka ndipo kumawonetsa kuti iyenera kuyimitsa.

Ngati mukuganiza zodzigulira nokha, ndiye kuti ichi ndi chisankho chabwino kwambiri pamtengo wotsika mtengo. Ichi ndichifukwa chake ndimayang'ana kwambiri makiyi amtunduwu. Ndi Taiwan yokha yomwe imayang'ana wopanga, popeza pakadali pano chida chomwe chimapangidwa kumeneko chimatengedwa kuti ndi chimodzi mwazabwino kwambiri pagulu lamitengo yapakati. Zotsatira zake, pambuyo pokambirana mu sitolo ya BBC, chisankho chinagwera pa njira iyi: Ombra A90039. Chida ichi chimatha kugwira ntchito ndi mphamvu kuchokera ku 10 mpaka 110 Nm. Gwirizanani kuti kukonza ndi kukonza magalimoto apanyumba, izi zidzakhala zokwanira 95%.

kugula torque wrench Ombra

Zomwe ndikufuna kunena pakuchita kwa Ombra. Chinsinsicho chimapangidwa bwino kwambiri, ndinganene kuti kuphedwa kumaposa opanga ambiri okwera mtengo. Ndikosavuta kugwira ntchito, mumayika nthawi yolamulira mphamvu ndipo ikafika, dinani kumamveka! Chofunika koposa, wrench ya torque iyi imatha kugwiritsidwa ntchito ndi ulusi wakumanja ndi kumanzere - ratchet imagwira ntchito mbali zonse ziwiri. Mtengo wa nkhaniyo ndi ma ruble 1450 okha, zomwe ndizabwinobwino kwa ine. Pambuyo pake, zimachitika kuti chifukwa cha kusadziwa kwa mphindi yoyenera, mumathyola ulusi pa unit yofunika ndipo kukonzanso kungawononge ndalama zambiri kuposa fungulo ili!

Kuwonjezera ndemanga