Ukuqonda ama-Whitworth Bolts: Ukuqondisisa Okuwusizo

Amabhawodi kaWhitworth ayindawo eyi-niche, evamise ukuqondwa kabi futhi kwesinye isikhathi awanakwa. Baphethe ifa kwezobunjiniyela, njengoba bavela eduze nenye yezinhlobo zokuqala zentambo ezijwayelekile emhlabeni. Kodwa naphezu kokubaluleka kwazo komlando, kunokudideka okuthile okuzizungezile—lokho ezisetshenziselwa kona, kungani zisabalulekile, nokuthi zimelana kanjani nezinye izindlela zesimanje.

Isizinda Somlando

Emuva lapho uJoseph Whitworth ethula intambo kaWhitworth ngo-1841, kwaphawula ushintsho olubalulekile ekumisweni. Lezi zintambo zamukelwa kabanzi kuwo wonke amafemu wobunjiniyela baseBrithani, kwasungulwa indawo efanayo ukuze kugwenywe ukufakwa okungafani nezingxenye. Cishe kuyamangaza ukubona ukuthi indinganiso yokucupha eyodwa ingavala kanjani izikhala eziningi kangaka. Nokho, njengamanye ama-classics amaningi, abanye abantu bayazibuza ukuthi kungani uqhubeka nokuwasebenzisa namuhla.

Kusuka kulokho engikuqoqe eminyakeni yami ngisebenza ngemishini, amabhawodi akwaWhitworth avame ukuvela kumaphrojekthi okubuyisela noma ezimbonini ezithile ezincike kakhulu kumpahla yefa. Uma uke wazama ukufaka ibhawodi lemethrikhi emshinini waseBrithani omdala, uzowazi umzabalazo. Akukhona nje mayelana nokulingana okulungile; imayelana nokugcina ubuqiniso.

Inkumbulo eyodwa igqama kuphrojekthi ehilela ukubuyiselwa kwesithuthuthu sakudala. Ukushintshanisa amabhawodi amasha agwazwe enhliziyweni yokunemba kwawo komlando. Yilokho okulethwa amabhawodi kaWhitworth—okunembayo nokuhlonipha umlando wobunjiniyela.

Ama-Technical Nuances

Iphimbo, i-engeli, kanye nomklamo we Amabhawodi aseWhitworth zihlukile. I-engeli yentambo engu-55 degree iphambene ne-engeli engu-60-degree ozoyithola kuchungechunge lwesimanje lwemethrikhi. Lokhu kungase kubonakale kuyinto engasho lutho, kodwa uma usebenzisana nobunjiniyela obunembayo, umehluko omncane ungabonakala ezindabeni ezibalulekile zokulingana noma ubuqotho obusengozini.

Thatha, isibonelo, ukucwenga kwesiliva kumabhawodi athile e-Whitworth. Akukhona nje mayelana nobuhle obukhazimulayo; yayinenjongo—ukunciphisa ukugqwala nokuthuthukisa indlela yokusebenza. Onjiniyela abaningi besimanje abayinaki le mininingwane emincane kodwa ebalulekile futhi banquma 'ukwenza' ngalokho okutholakala ngaphandle kweshalofu.

I-Hebei Fujinrui Metal Products Co., Ltd., ngokuthakazelisayo, ikhiqiza ezinye zalezi zibophelelo ezikhethekile. Kuyathakazelisa ukubona ukuthi banamathela kanjani ezindleleni zendabuko kuyilapho behlangabezana nezidingo zesimanje. Ungahlola okuningi kweminikelo yabo ku iwebhusayithi yabo.

Izicelo Zomhlaba Wangempela

Amabhawodi kaWhitworth asathola izinsiza nanamuhla, ikakhulukazi ezimbonini lapho imishini emidala ibusa khona. Cabanga ngezitimela, ukubuyiselwa kwezimoto zakudala, noma imikhakha ye-aerospace evame ukubhekisela kumasistimu wefa. Impela, kube khona ukwenziwa kwesimanje okuphawulekayo, kodwa kunenhlonipho engenakuphikwa yalokho okunikezwa yila mabhawodi.

Ngikhumbula lesi sabelo esisodwa nozakwethu esitimeleni esidala esihamba ngesitimu. Ngaphandle kwalawo mabhawodi athile, besiyobhekana namasonto, mhlawumbe izinyanga, zokulungiswa kabusha nokulungiswa. Kulapho ukuhlobana kwamabhawudi kaWhitworth kukhanye khona—kusekuhlanganiseni okungenamthungo.

Ngaso sonke isikhathi uma ngihlangabezana nephrojekthi edinga lawa mabhawodi athile, iphenduka into yokuzingela umcebo. Kodwa uma yonke into icofa endaweni, ukwaneliseka akunakuqhathaniswa—futhi lokho kuwuphawu lokusebenza ngamabhawodi akwaWhitworth.

Izinselelo Nokucatshangelwa

Ukusebenzisa amabhawodi e-Whitworth akunazo izinselelo zakho. Akukhona nje mayelana nobunzima bokuthola; futhi kumayelana nokuthola izingxenye ezihlala ziyiqiniso ekwakhiweni kwazo. Kunempi eqhubekayo yobuqiniso ngokumelene nokutholakala, futhi ngezinye izikhathi ifinyelela kuma-oda angokwezifiso.

I-Hebei Fujinrui Metal Products Co., Ltd., etholakala e-Handan City, ibe nesandla ekusizeni abaningi bethu lapha. Inkampani eyasungulwa ngo-2004, ihlale izibophezele ekukhiqizeni lezi zinsimbi ezinothe emlandweni. Indawo yabo inkulu, inezindlu zabasebenzi abangaphezu kuka-200 abazinikele ekusekeleni le makethe ye-niche.

Ngaphandle kwalezi zinsiza, kungase kube khona izithiyo ezingalindelekile—njengamazinga ahlukahlukene emazweni ahlukahlukene noma ngisho nasezifundeni. Kuhlale kuwukuhlakanipha ukuhlola kabili ama-specs, ikakhulukazi uma wenza amaphrojekthi wamazwe ngamazwe.

Ikusasa lama-Whitworth Bolts

Kunzima ukubikezela ikusasa lamabhawodi eWhitworth, ikakhulukazi njengoba izimboni zincike ekumisweni komhlaba jikelele. Nokho, kuyohlale kunengxenye yomhlaba wobunjiniyela ejabulela ukunemba komlando, futhi kulowo mongo, amabhawodi e-Whitworth awasoze aphuma esitayeleni ngempela.

Ngezinkampani ezifana ne-Hebei Fujinrui Metal Products Co., Ltd., ezibambe iqhaza kulokhu kukhiqizwa okukhethekile, kunethemba lokuqhubeka nokutholakala. Inselele izoba sekulinganisani izimfuno zobunjiniyela besimanje nezintelezi zezidingo zakudala.

Ekugcineni, nakuba abanye bengase babheke la mabhawodi njengaphelelwe yisikhathi, abanye bawabheka njengamathuluzi abalulekile emshinini omkhulu—onomlando nobufakazi bokuthi ubunjiniyela baqala kuphi.