Tiyeni tidutse phokosolo. Ngati mukuganiza kuti chopukutira chodzibowolera ndi mutu wapamwamba wa poto wokhala ndi nsonga yobowola, muli kale kumapazi akumbuyo. Masewera enieni ali pamasewera pakati pa geometry yamutu, kapangidwe ka chitoliro, ndi zinthu zomwe zimayenera kulowa. Ndawona ma projekiti ambiri pomwe cholumikizira chimaimbidwa mlandu wolephera, pomwe vuto linali losagwirizana kuyambira pachiyambi.

Anatomy ya Mutu Woyenera

Sikuti ndi mbiri yochepa chabe. Mawu akuti 'counterhead' amaponyedwa mozungulira, koma tsatanetsatane wofunikira ndi pamwamba pamutu ndi kusintha kuchokera kumutu kupita ku shank. Yosakonzedwa bwino mwina singakhale bwino, kusiya mpata kuti dzimbiri, kapena 'idzamira' ndikuwononga zomwe mukumanga. Ndikukumbukira gulu lochokera kwa ogulitsa - silingatchule mayina - pomwe mutuwo udatsika ndi madigiri angapo. Papepala, zidakumana ndi zomwezo. M'malo mwake, pakugwiritsa ntchito chitsulo-to-wood, zidapangitsa kusweka kwa matabwa nthawi zonse. Mutu unangoyendetsa galimoto osagwira bwino patsinki.

Ndipamene maziko opanga amafunikira. M'malo ngati Chigawo cha Yongnian ku Handan, muli ndi magulu a akatswiri. Kampani ngati Malingaliro a kampani Handan Zitai Fastener Manufacturing Co., Ltd. kukhala palibe mwangozi. Zomangamanga ndi maunyolo ogulitsa m'derali, moyandikana ndi mayendedwe akuluakulu monga Beijing-Guangzhou Railway, zikutanthauza kuti nthawi zambiri amagwira ntchito ndi zopangira zopangira komanso zopangira zopangira zomwe mafakitole ang'onoang'ono, akutali sangathe kufikira. Zimatanthawuza kusasinthasintha pakupondaponda ndi kutentha komwe kumatanthawuza msana wa screw.

Pobowola palokha ndi dzenje lina la akalulu. Kuti chomangira chodzibowola chigwire ntchito, nsongayo iyenera kudula, kuchotsa tchipisi, ndiyeno ulusi uyenera kupanga popanda kuphulika. Ndayesa zomangira pomwe mfundo yake inali yolimba kwambiri pazitsulo zopyapyala zoyezera-zimatha kubowola koma kusiya dzenje lophwanyika lomwe ulusiwo sunathe kulumikiza bwino, zomwe zimatsogolera ku ulusi wovulidwa pansi pa kugwedezeka. Mapangidwe a counterhead amaphatikiza izi; ngati mipando yamutu isanayambe ulusiwo ukugwira ntchito mokwanira, mumapeza malingaliro olakwika okhwima. Patapita mlungu umodzi, ndi lotayirira.

Kuphatikiza Zinthu Zogwirizana ndi Zowona Zantchito Yakumunda

Simungathe kukhala ndi screw imodzi pachilichonse. Lingaliro lolakwika kwambiri ndikuti 10 counterhead kudzibowolera screw ndi kukonza konsekonse. Pakupanga chitsulo, kugwiritsa ntchito wononga chitsulo cholimba mu tchanelo chopangidwa kale ndi malata ndi muyezo. Koma tinali ndi pulojekiti yokonzanso zinthu yokhudzana ndi mapanelo achitsulo akale a Corten. Zomangira zomwe zafotokozedwazo, mtundu wokhazikika wa zinki, wobowoleza bwino koma adaugwira theka. Vutolo? Mkuwa wambiri wa Corten, wophatikizidwa ndi zokutira zinki, udapanga chomangira cholimba cha galvanic. Yankho lake linali kusinthana ndi wononga ndi makina osiyana siyana zokutira - zambiri zomwe nthawi zambiri zimanyalanyazidwa poyambira.

Apa ndipamene mbali yoyendera kuchokera komwe opanga amapanga, monga malo a Zitai pafupi ndi Beijing-Shenzhen Expressway ndi National Highway 107, imawonetsa mtengo wake. Mukafuna kuyanika kwina, kopanda muyezo - kunena kuti, kumaliza kochokera ku geopolymer kwa ntchito yopanga mankhwala - kukhala pamalo owundana kumatanthauza kusinthasintha kwa batch. Amatha kuyika zokutira, kuyendetsa mzere, ndikukwera pagalimoto popanda nthawi yotsogolera yofanana ndi fakitale yomwe ili pakati pathu. Webusaiti yawo, https://www.zitaifasteners.com, nthawi zambiri amalemba izi, koma muyenera kukumba kalozera kuti mumvetsetse tanthauzo lake: ndi za kusintha komvera, osati kungowerengera zambiri.

Mlandu wolephera womwe uyenera kutchulidwa: kugwiritsa ntchito zomangira zapamutu zopangidwira zitsulo pamitengo yolimba yolimba. Mfundo yake inali yodzibowolera yokha, kotero palibe dzenje loyendetsa. Mutu wochepa kwambiri unali wofunika kwa aesthetics. Zomangirazo zidaduka pakhosi pakuyenda kwamitengo yanyengo. Kodi tikuphunzirapo chiyani? Kubowola kunali kosafunikira kwa matabwa, ndipo shank, yokometsedwa kuti ikhale ndi mphamvu zosiyanasiyana zometa ubweya muzitsulo, inali yolimba kwambiri kuti igwirizane ndi matabwa. Tidasinthira ku kalembedwe kofananira kamutu kofananira koma m'kalasi yosiyana ndi mawonekedwe a ulusi. Zinagwira ntchito.

Seti ndi Squeak

Zokonda za torque pa madalaivala zimalalikidwa, koma sizimatsatiridwa bwino ndi zomangira izi. Chophimbacho chimapangidwira kukoka zipangizo pamodzi ndikuyimitsa. Koma ngati chobowola sichikuyenda bwino kapena chitoliro chatsekedwa (chofala ndi aluminiyamu kapena zinthu zina), dalaivala amangozungulira, ndipo torque imasunthira kumutu. Izi zitha kutulutsa ndikuvula chopumira chagalimoto kapena, choyipa, kupota wononga, kuwononga ulusi wazinthu za makolo. Mumamva phokoso - ndiko kulephera kukuchitika. Tsopano ndikuumirira pagawo loyesa lomwe lili ndi zinthu zenizeni zowunjika musanayambe kukhazikitsa kwakukulu. Ndi njira yokhayo yosinthira dalaivala ndikutsimikizira kusankha kwa screw.

Nthawi zina, kukonza kumakhala kotsutsana. Pakuyika kwautali wa fascia wokhala ndi zomangira zofananira ndi mitundu, tinali kupeza mipando yosagwirizana. Mituyo inali yonyada kapena yomira kwambiri. Titathetsa vuto la driver, tidayang'ana zomangira zomwezo. Kupaka kwamtundu wa anodized, ngakhale kuli koyenera kukana dzimbiri, kumapangitsa kukangana kosagwirizana pansi pamutu. Mafuta ang'onoang'ono pankhope ya wochapira - kukhudza kwa phula la njuchi, pazinthu zonse - kumapangitsa kukhala koyenera. Tsatanetsatane waung'ono, pafupifupi wochepa kwambiri womwe mulibe m'mabuku aliwonse.

Pambuyo pa Mapepala Odziwika: Kupeza ndi Kukhazikika

Kalozera wochokera kwa wopanga wamkulu kapena tsamba ngati Zitai akupatsani mawonekedwe amakina ndi makulidwe ake. Zomwe sizingakuuzeni nthawi zambiri ndi kusasinthasintha kwambiri ngati kuuma kwakuya kapena kukulunga kwa ulusi. Pazinthu zofunikira kwambiri, monga pomanga ma modular, izi ndi zonse. Ndayamba kupempha chitsimikiziro cha gwero la coil yaiwisi ndikuyang'ana momwe amapangidwira pamutu. Kampani yomwe ili m'malo opangira zinthu ngati Yongnian District nthawi zambiri imakhazikitsidwa kuti izi zitheke chifukwa imathandizira makasitomala omwe amawafuna kuti azigulitsa kunja.

Zimakhudzanso magawo owonjezera. Chophimba chamutu nthawi zambiri chimabwera ndi makina ochapira a EPDM. Ubwino wa washer ndi wofunikira ngati screw. Yotsika mtengo imatha kutsika pakuwonekera kwa UV, kutaya mphamvu, ndikusokoneza chisindikizo nthawi yayitali chomangira chisanathe. Ndikawunika wogulitsa, tsopano ndikupempha kuti ndiwonenso magwero a makina ochapira. Ndi njira ya machitidwe.

Lingaliro lomaliza: chisinthiko sichikutha. Tikuwona zopempha zambiri zophatikizira - monga chowongolera chokhala ndi chobowolera chosakanizidwa chomwe chimatha kunyamula zitsulo zotsatiridwa ndi bolodi yotsekereza matenthedwe. Zimakankhira mapangidwe. Mafakitole omwe amatha kubwereza mwachangu, nthawi zambiri omwe ali ndi magulu amphamvu am'deralo ndi uinjiniya, ndi omwe amathetsa mavutowa. Ndizochepa pakupanga screw yatsopano komanso zambiri zakusintha ma angles, kutenthetsa, ndi zokutira m'njira zenizeni. Umenewo ndiye ukatswiri weniweni, ndipo ndi umene umalekanitsa chomangira katundu ndi yankho.