Momwe Mungadule Madigiri 45 ndi Chozungulira Chozungulira?

Kodi angle yachitsulo ndi chiyani?

Ngodya yachitsulo, yomwe imatchedwanso ngodya yachitsulo, kapena chitsulo chachitsulo, imapangidwa ndi zitsulo zotentha za carbon kapena zitsulo zotsika kwambiri. Ili ndi gawo lopangidwa ndi L-mtanda wokhala ndi miyendo iwiri - yofanana kapena yosafanana ndipo ngodyayo imatha kukhala madigiri 90. zitsulo ngodya ndi zomalizidwa zitsulo zopangidwa ndi otentha-kupanga theka-anamaliza carbon zitsulo. Monga ngodya zachitsulo zimagwiritsidwa ntchito makamaka popereka chithandizo chamapangidwe, mawonekedwe abwino kwambiri ndi aloyi otsika, komabe chitsulo cholimba kwambiri chokhala ndi ductility bwino komanso kulimba. Poganizira izi, kugwiritsa ntchito kosiyanasiyana kwa ma angles achitsulo kumatha kusiyana ndi njira za mlatho, malo osungiramo zinthu, kupanga zida, mafelemu othandizira, mashelefu, ngakhale ngolo zogwiritsira ntchito.

Ngakhale ngodya zachitsulo zimaonedwa kuti ndizofunika kwambiri pazitsulo zilizonse zopangidwa ndi mpukutu, zimapereka ubwino wabwino kwambiri, makamaka pomanga, kulimbikitsa, zokongoletsa zokongola, mabulaketi, ndi zina zotero. Kuphatikizidwa ndi zinthu zachilengedwe zachitsulo chochepa cha aloyi, mipiringidzo iyi yakhala gawo lodalirika la msonkhano kapena zomangira, malingana ndi ntchito. Werengani kuti mudziwe zambiri.

Kodi ngodya zachitsulo zimagwiritsidwa ntchito bwanji?

• 1. Njira za mlatho
• 2.Nkhokwe
• 3.Kupanga zida
• 4.Mafelemu

Njira zochepetsera

Makona achitsulo sagwiritsidwa ntchito kawirikawiri pamapangidwe operekedwa popanda zowonjezera zowonjezera kapena zokutira. Mwakutero, ngodya zambiri zachitsulo zomwe mupeza pamsika zimakhala ngati malata kapena zokutira ufa. Kuthira mafuta kumapangitsa kuti zinthuzo zisamachite dzimbiri, pomwe zokutira za ufa ndi mtundu womaliza wopangidwa ndi utomoni wa electrostatic-spray deposited (ESD). Akagwiritsidwa ntchito m'njira za mlatho, komabe, opanga amafunika kuwonetsetsa kukhazikika kwazinthu, ndichifukwa chake mipiringidzo ya ngodya imakometsedwa.

Ngodya zachitsulo zitha kugwiritsidwa ntchito kupanga gawo lililonse la mlatho. Kwa sitimayo, ma angles amatha kulimbikitsa konkriti ndi kutsika kwa zida zogwirira ntchito kwa omanga. Kupatula izi, ngodya zachitsulo zitha kupezekanso m'zigawo za mlatho monga ma arches, girders, bearings, kapena njira zoyenda pansi. Milatho yokhala ndi zigawo zachitsulo imadziwika kuti imakhalapo kwa zaka zingapo kapena makumi angapo, chifukwa cha kulimba kwa zinthu komanso mphamvu zake ngakhale pansi pa katundu kapena zinthu zomwe zimakhudzidwa ndi chilengedwe.

Malo osungira

Monga kukhazikitsidwa, mipiringidzo yachitsulo ndi mtundu wazinthu zamapangidwe. Kwa nyumba zosungiramo katundu kapena mtundu uliwonse wa zomangamanga, ngodya zachitsulo zakhala zabwino kwambiri. Amatha kupanga maziko a nyumba yosungiramo katundu, kumaliza dongosolo la mezzanine, kapena kupereka chithandizo chadenga kudzera pazitsulo zachitsulo kapena denga.
Kwa mezzanines, ngodya zachitsulo zimatha kuthandizira zofunikira zapansi zokwera pamapangidwewo. Zinthuzi ndizoyenera kunyamula milingo yosiyanasiyana ya katundu kapena zovuta zomwe zingabwere kuchokera ku zida ndi makina osungira omwe amagwiritsidwa ntchito m'nyumba yosungiramo zinthu. Izi zimakhala zowona ngakhale pamapangidwe osiyanasiyana a mezzanine - osasunthika, othandizidwa ndi rack, olumikizidwa ndi mizati, kapena ma mezzanine opangidwa ndi shelving.

M'nyumba zosungiramo zinthu zotsika mtengo, ngodya zachitsulo zakhalanso zothandiza popanga mbali ya denga kapena denga la nyumbayo. Mukalumikizidwa ndi zida zina zachitsulo - mipiringidzo yathyathyathya, ndodo, zolumikizira, purlins, zopangira - ngodya zachitsulo zimatha kumaliza maukonde a matabwa omwe amateteza nyumba yosungiramo katundu ku katundu wosiyanasiyana wamphepo.

Kupanga Zida

Zida zambiri zamagetsi kapena zida zapakhomo za tsiku ndi tsiku mpaka pano zapangidwa ndi chitsulo chimodzi kapena china. Zitsanzo zina zamakina olemerawa ndi monga forklift, bulldozer, roller yamsewu, kapena zofukula. Zipangizo zimathanso kulimbikitsidwa ndi ma angles achitsulo - mawonekedwe ake apadera amapereka chitetezo kumakona a zida monga makina ochapira, mavuvu a mafakitale, masitovu, ndi zina zambiri.

Kugwiritsa ntchito ngodya zachitsulo popanga zida kwachepetsa kwambiri ndalama kwa opanga ndi ogula. Mwachitsanzo, opanga amadalira zinthu zotsika mtengo komanso zosavuta kupanga. Chitsulo chimaonedwanso kuti chimapezeka mosavuta ndipo chimatha kubwerezedwanso popanda kuwononga mankhwala ake komanso mawonekedwe ake.

Kwa ogula, zitsulo zamitundu yosiyanasiyana zamakina zimachepetsa kwambiri kukonza ndi kukonza. Monga tanenera kale, zitsulo zimatha zaka makumi ambiri, ngakhale panthawi yosungira. Mabizinesi omwe amadalira zida zolemetsa pantchito zawo adzapindula ndi kukhalapo kwa ngodya zachitsulo, ngakhale akudziwa kapena ayi.

Mafelemu

Makona achitsulo adapangidwa mwadala kuti akhale odulira. Izi zimatheka chifukwa cha mapangidwe awo otsika a alloy / apamwamba omwe amapanga zinthu zowonongeka kwambiri, zomwe zimatha kupangidwa ndi kupangidwa pogwiritsa ntchito njira zosiyanasiyana.

Kugwiritsiridwa ntchito kwina kotchuka kwa ngodya zachitsulo ndikupangira mapangidwe ndi zinthu zosiyanasiyana. Ngakhale mapangidwe ake amaphatikizapo gawo lofanana (kapena losafanana) lokhala ngati L lokhala ndi miyendo iwiri yotsutsana, limatha kupangidwa kuti liwonekere.

Kupondereza kwachitsulo kapena kukhomerera, makamaka, kumatha kupanga mipata ingapo pamakona achitsulo kuti apange gawo lokongola lopangira mafelemu. Mapangidwe ena opangidwa mwamakonda amathanso kupangidwa pamakona achitsulo kuti athandizire njanji, ngolo zogwiritsira ntchito, zomangira mkati, zopangira, zomangira, zotchingira, ndi zina zambiri.

Makona achitsulo kapena mipiringidzo yazitsulo ndi zina mwazinthu zomwe zimagwiritsidwa ntchito kwambiri pomanga.Ngakhale kuti zimapangidwira mosavuta, zatsimikizira kuti ndi gawo lodalirika la mafakitale osiyanasiyana. Pamodzi ndi zinthu zina zachitsulo, mbali yachitsulo ikupitirizabe kugwiritsidwa ntchito kulikonse komwe kumayenera kukhazikika komanso kukhazikika kwapangidwe.

Anthu ambiri amafuna kudziwa kodi zozungulira macheka kudula zitsulo?

Yankho ndilakuti: zimatengera. Muli ndi zinthu zambiri zomwe muyenera kuziganizira pafunso lodula zitsulo motsutsana ndi circular saw-monga liwiro la tsamba, tsamba lokha, komanso kusonkhanitsa zitsulo zopangidwa ndi tsamba. Mutha kuyang'ana macheka anu ozungulira ndikudzifunsa kuti, "N'chifukwa chiyani kugula chitsulo chocheka pamene macheka akugwira ntchito yomweyo?"

Ndi funso labwino ndipo, kwenikweni, mutha kuchita izi. Opanga ambiri amapanga masamba odulira zitsulo 7-1/4-inch omwe angagwirizane ndi macheka ozungulira. Komabe, ngakhale macheka abwino kwambiri ozungulira amalephera mukayamba kufananiza zinthu zomwe zimapangidwira ntchito zodulira zitsulo.

Macheka azitsulo amasiyana ndi macheka ozungulira mozungulira motere:

• Ma RPM otsika kuti adule bwino muzitsulo
• Otolera zinyalala kuti agwire zitsulo (zitsanzo zina)
• Kukula kwa masamba ang'onoang'ono kumachepetsanso ma RPM ndikulola kuwongolera kwambiri
• Nyumba zotsekedwa kuti zithetse bwino zinyalala
  Kudula zitsulo kumakhala kovuta kwambiri kuposa kudula matabwa. Kudula zitsulo kumafanana kwambiri ndi abrasion kusiyana ndi kuchotsa tinthu tating'onoting'ono ta zinthu. Masamba a 7-1 / 4-inch amapanga zipsera zambiri akamadula zitsulo pa liwiro lalikulu. Izi zikufanana ndi ntchentche zachitsulo zoyaka moto zomwe zimatha kutha msanga.

Maonekedwe a macheka ocheka zitsulo amawalola kuti asonkhanitse kapena kupotoza bwino machekawo kuposa macheka ozungulira. Potsirizira pake, koma kawirikawiri, nyumba yamatabwa yozungulira yozungulira yozungulira matabwa sangateteze ku zitsulo zachitsulo. Macheka ocheka zitsulo nthawi zambiri amakhala ndi nyumba zotsekedwa kuti achite zimenezo.

Pali njira zingapo zodulira ngodya chitsulo kukula ngati pakufunika, kuphatikiza nyali, chopukusira ngodya chokhala ndi gudumu locheka kapena chopukutira. Ngati mukucheka kangapo motsatana, kudula miter kapena mukufuna kulondola, macheka wapolisi ndiye chisankho chabwino kwambiri.