Malo
Wotentha kwambiri mbale (an'war anchir bolt bolt)
Nyama yotchedwa mbale yolima imakhala ndi ndodo yopindika, padiyala yoweta ndi nthiti yowuma. Pad ndi yokhazikika ndi ma bolts mwa kuwotzera kuti apange "bolt + yolumikizidwa". Pad imawonjezera malo olumikizana ndi konkritiyo, imafalitsa katunduyo ndikusintha.
Kaonekeswe
cholembedwa
Kutanthauzira kwazinthu ndi kapangidwe kake
Nyama yotchedwa mbale yolima imakhala ndi ndodo yopindika, padiyala yoweta ndi nthiti yowuma. Pad ndi yokhazikika ndi ma bolts mwa kuwotzera kuti apange "bolt + yolumikizidwa". Pad imawonjezera malo olumikizana ndi konkritiyo, imafalitsa katunduyo ndikusintha.
Zida ndi zinthu zina
Zinthu:
Bolt: Q235, Q355 kapena 42cmon-chitsulo chachikulu;
Pad: q235 Phula la chitsulo, makulidwe 10-20mm, Kukula komwe kumachitika malinga ndi katundu.
Mawonekedwe:
Zovala zazitali: zomwe zimabalalitsa ndipo zimatha kupirira katundu kuchokera kumatani angapo matani;
Anti-selissic ndi show-show-Show-Show-Show-Solder: Mawonekedwe owonda amachepetsa chiopsezo chomasulira ndipo ndioyenera madera odabwitsa;
Anti-Corrush ndi Chovuta: Zonsezi ndi wopachikidwa kapena utoto, woyenera m'malo oyenera monga mankhwala ndi marine.
Ntchito ndi Zochita Zofunika
Ntchito:
Konzani zida zolemera (monga maanders, ma conleveaces opanga), nyumba zazikulu (milatho ikuluikulu (milatho ikuluikulu);
Pewani kumeta kozungulira ndi torque kuonetsetsa zida zokhazikika.
Scenario:
Injiniya Engineer (Zida zolowetsa), makampani ogulitsa mapangidwe (akasinja osungira,) zopangira zitsulo (zida zogulira).
Kukhazikitsa ndi kukonza
Kukhazikitsa:
Phazi lotentha limakhala ndi matalala mu konkriti, ndipo padyo imawombedwa kwa mauna achitsulo;
Zipangizo zitayikidwa, zimalumikizidwa ndi pad ndi ma balts, ndi chizungulire chodzitchinjiriza.
Kukonza:Nthawi zonse muziyang'ana kukhulupirika kwa welld kuti isawonongeke ndikuwonongeka.
Malingaliro ogula
Sankhani kukula kwa pad molingana ndi kulemera ndi kugwedeza pafupipafupi zida (E.g., pad ya 200x200mm ikhoza kunyamula matani 5);
Njira yotentha imayenera kutsatira miyezo ya GB / T Standard, ndipo ndodo yotentha iyenera kufanana ndi mtundu wachitsulo (E.g., Q235 imagwiritsa ntchito ndodo).
Kuyerekeza ndi kuwongolera kwa ma angula akulu atatu
| Mtundu | Njonyezi ya 7 yooneka | Kutentha kwambiri mbale | Ambulera yonyamula namber |
| Ubwino Wopindulitsa | Kukhazikika, mtengo wotsika | Kutalika Kwambiri Kwambiri, Kukana Kugwedeza | Kusinthasintha kwamphamvu, zachuma |
| Katundu woyenera | 1-5 matani | 5-50 matani | 1-3 matani |
| Zochitika zokhazokha | Magetsi a mumsewu, zitsulo zopepuka | Milatho, zida zolemera | Nyumba zosakhalitsa, makina ang'onoang'ono |
| Njira Yokhazikitsa | Kukula kwa Nutge + | Kuthira + kuwotcha pad | Kukula kwa Nutge + |
| Kuchuluka kwa kuchuluka | Electroorvalvalvalvalving (wamba) | Kutentha kwambiri + kupaka utoto (kukana kwamphamvu) | Gwervanated (wamba) |
Malingaliro osankhidwa:
Zosowa zachuma: Maambulera onyamula mangures amakondedwa, poganizira mtengo komanso ntchito;
Zosowa zolimba: Anangula obiriwira ndi chisankho choyambirira cha zida zolemera;
Zochitika Zotsimikizika: Nthambi zopangidwa ndi 7 ndizoyenera pazosowa zofunikira kwambiri.
Lumikizanani nafe
Zofananira zotchuka
Mtedza wamphamvu kwambiri
Mphepo yamtengo wapatali yokhala ndi mtedza ndi mtedza wakuda bisito oxide pamwamba pa chitsulo cha alloy chopanda maxidation (pochiritsa). Zinthu zapansi nthawi zambiri zimakhala 42cmo kapena 65 zitsulo za manganese. Pambuyo pothana ndi chithandizo, kuuma kumatha kufikira hrc355-45.
Mtedza wa zincred
Mtedza wa zincin-wopangidwa ndi utoto umadutsa pamaziko a electrogvalvalvinaning kuti apange filimu ya utoto (wokhala ndi chromium kapena hexavale chromium) yokhala ndi makulidwe a filimu a 0,5-1μm. Kuchita kwake kokana kuli bwino kwambiri kuposa ma electrogvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvalvananated, ndipo mawonekedwe ake ndi owala, magwiridwe antchito ndi zokongoletsera.
Hexagon socket wakuda zincinc
Mutu wa hexogon solt ali ndi dzenje la hexogon socket ndipo ayenera kukhala ndi chiwonetsero cha hexagon socket (muyezo GB / T 70.1). Zipangizo zodziwika bwino ndi 35cmo kapena 42cmo, ndipo mankhwalawa amagawidwa m'mitundu itatu: electrogranvalvated, utoto wa zinc-zopangidwa ndi zincinc.
Electro-galvanized kukula kwa mbedza
Zopangidwa ndi kaboni ka kaboni ndi zinthu zina, pamwamba pake pamwamba ndi electro-yogawidwa, ndipo makulidwe okutidwa ndi ma c1a (abulamu)
Black zinc Flange Colts
Mutu wa Bown Bolt ali ndi chingwe chozungulira kuti chiwonjezere malo olumikizirana ndikuwonjezera zovuta (muyezo GB / T 5787, GB / T 5789). Zodziwika bwino m6-m30, zinthu zina zambiri q235 kapena 35cmo, pamwamba poloza kapena kudetsa.
Electro-Alvanired Countersink Cross Balts
Mutu wa Bolo la Counceter ndi wolumikizana ndipo umatha kuphatikizidwa kwathunthu pansi pazinthu zolumikizidwa kuti zikhale mawonekedwe osalala (muyezo GB / T 68). Zipangizo zodziwika bwino ndi chitsulo cha kaboni, chitsulo chosapanga dzimbiri kapena zojambulajambula (monga nylon 66), ndi mankhwala ogawika kapena chithandizo chachilengedwe pamtunda.
U-bolts
U-ma bolts mumapangidwa ndi ulusi mbali zonse ziwiri, ndipo zimagwiritsidwa ntchito kukonza zinthu za cylindrical monga mapaipi ndi mbale (muyezo JB / ZQ 4321). Zolemba wamba ndi m6-m64, zopangidwa ndi chitsulo cha kaboni kapena chitsulo chosapanga dzimbiri.
T-Bolt (T-Slot Bolt)
T-Bolt ndi boloti yokhala ndi mutu wowoneka bwino, wogwiritsidwa ntchito ndi T-Slot (Standar War 3015-2), ndipo kapangidwe kake kumakulitsa malo olumikizana nawo ndipo amatha kupirira mphamvu yolumikizirana ndi mphamvu. Zolemba wamba ndi M10-M48, makulidwe 8-20mm, ndipo chivomerezo chambiri cha kuwonongeka kwa kuturuka.
Ectropropropor
Mutu wa Bown Bolt ali ndi chingwe chozungulira kuti chiwonjezere malo olumikizirana ndikuwonjezera zovuta (muyezo GB / T 5787, GB / T 5789). Zodziwika bwino m6-m30, zinthu zina zambiri q235 kapena 35cmo, pamwamba poloza kapena kudetsa.
Zizindikiro za zinc yonyamula ma counter
Mutu wa Bolo la Counceter ndi wolumikizana ndipo umatha kuphatikizidwa kwathunthu pansi pazinthu zolumikizidwa kuti zikhale mawonekedwe osalala (muyezo GB / T 68). Zipangizo zodziwika bwino ndi chitsulo cha kaboni, chitsulo chosapanga dzimbiri kapena zojambulajambula (monga nylon 66), ndi mankhwala ogawika kapena chithandizo chachilengedwe pamtunda.
10.9s Trussion Shelts
10.9s torsion Shelts Balts ndizamphamvu kwambiri zopangidwira magulu achitsulo. Kukonzanso kumayendetsedwa ndi kupotoza mutu wa maula ku mchira (muyezo GB / T 3632). Iliyonse imaphatikizanso ma balts, mtedza, ndi maheli, zomwe zimafunikira kuti zipangidwe mu batani lomwelo kuti mutsimikizire kusasinthika kwa makina.
Basket mabasi
Basin Bolt imakhala ndi ndodo yosintha ndi ulusi womanzere ndi kumanja, omwe amagwiritsidwa ntchito kuti athetse chingwe cha waya kapena kusintha stava (Standard JB / T 5832). Zipangizo Zodziwika: Q235 kapena chitsulo chosapanga dzimbiri, ndi malo opanga kapena odekha.
Wachikuda wa hexvanized hexital
Utawaleza wa Utawaleza (C2C) pamaziko a electrogkuza, zokutira makulidwe 8-15μm, kuyesa kwa mchere kwa maola oposa 72. Mukamagwiritsa ntchito njira zotsatsira zitsulo za chmiomium, zimagwirizana ndi chilengedwe cha Rohs chilengedwe, ndipo zitsulo za hexavaimu ndizo ≤1000ppm.
Kukula kwa Zincle-Kutulutsa Maboti
Njira ya Zinc patenti (C2C) imakhazikitsidwa, makulidwe okutidwa ndi 8-15μm, ndipo kukana kwa mayeso amcherewo ndioposa maola 72, omwe ali ndi ntchito zokongoletsera.
10.9s ma hexagon akuluakulu
10.9s ma hexagon akuluakulu ndi zigawo zolumikizirana kwambiri. Amakhala ndi ma bolts, mtedza, ndi otukwana awiri (muyezo GB / T 1228). Munthu wooneka bwino amafika 1000mka ndi mphamvu zokolola ndi 900PA. Mankhwala ake pamtunda amakhala ndiukadaulo wa dacromet kapena ma altio - alloy conterrast, ndipo mayeso amcherewo amapitilira maola 1000. Ndioyenera malo otukuka monga nyanja zam'madzi komanso kutentha kwambiri.
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