Dongosolo la Mafomu a Lianggong H20 Timber BeamNdi njira yopangira formwork yopangidwa modular, yopepuka, komanso yogwiritsidwanso ntchito kwambiri, yopangidwa ndi mapanelo a plywood, matabwa a H20, ma waler achitsulo, ma flange clamps, ndi zingwe zonyamulira. Matabwa a plywood ndi matabwa amamangiriridwa ndi zomangira zodzigwira; ma waler achitsulo ndi matabwa amalumikizidwa ndi ma flange clamps. Ili ndi kusonkhana/kusokoneza kosavuta, kumaliza konkire kosalala, komanso kugwiritsidwa ntchito kwakukulu pamakoma, zipilala, ma pier, ndi madamu.
1. Kukonzekera Kusanayambe
1.1 Zida Zopangira
Konzani zida zotsatirazi:
● Zipangizo zamagetsi: Chobowolera chamagetsi, chobowolera mabowo, chopukutira chamagetsi, chocheka chamagetsi, chocheka chokhota, masamba a chocheka chokhala ndi nsonga ya carbide
● Zipangizo zoyezera: Mulingo, tepi yoyezera, ngodya ya sikweya, straightedge, plumb bob
● Zipangizo zomangira: Screwdriver, spanner, glue gun, brad nailer
● Zida zothandizira: Burashi yopaka utoto, cholembera cholozera, pensulo, cholembera
1.2 Zipangizo Zothandizira
Zokulungira zodzigwira zokha, misomali yachitsulo, mawaya achitsulo, silicone sealant, polyester putty, utoto wotseka m'mphepete, chotulutsira.
1.3 Nsanja Yosonkhanitsira
Pangani nsanja yolimba kutalika kwa 200–400 mm pogwiritsa ntchito I-beam kapena channel steel. Onetsetsani kuti nsanjayo ndi yosalala, yokhazikika, komanso yofanana kuti igwirizane ndi kuyika bwino kwa formwork.
2. Njira Yopangira Fomu
2.1 Kapangidwe ndi Malo a Steel Walers
● Konzani zitsulo zophikira pa nsanja yosonkhanitsira malinga ndi kukula kwa kapangidwe kake.
● Ikani chizindikiro pa mizere yoyikirapo pa zitsulo zosungiramo zinthu ndipo yang'anani ma diagonal kuti muwonetsetse kuti pali sikweya wamakona anayi (ma diagonal ayenera kukhala ofanana).
2.2 Kukhazikitsa Matabwa a H20
● Ikani mtengo umodzi wa matabwa kumapeto onse a zitsulo; lembani mizere ndi kutsimikizira kufanana kwa diagonal.
● Mangani matabwa a zitsulo pogwiritsa ntchito zomangira za flange.
● Tambasulani mzere woonda pakati pa matabwa awiri omalizira ngati datum.
● Ikani matabwa apakati ofanana ndi datum ndipo konzani chilichonse ndi ma flange clamps (kulunjika kwa stagger clamp kuti muchepetse kupsinjika kofanana).
● Malo okweza zinthu:
Sankhani matabwa okhala ndi zolumikizira zala za ukonde ≥1.5 m kuchokera ku mabowo a mbedza.
Mangani mtengo wa matabwa ndi mbale yachitsulo yofanana ndi mbedza yonyamulira, kenako sungani bwino.
● Pakukonza zinthu kumbuyo: Konzani zothandizira zamakona atatu patali kwambiri ndi mtunda wa 400 mm, kuonetsetsa kuti sizikutuluka kupitirira flange ya beam.
2.3 Kukhazikitsa Ma Panel a Plywood
● Ikani mapanelo onse a plywood ndi kutsimikizira kukula kwake.
● Boolani mabowo oyendetsera galimoto pamakona a panel ndipo muyike kwakanthawi ndi misomali yachitsulo (yolowera pang'ono).
● Boolani mabowo oyambira; limbanani ndi kumiza mbali yakutsogolo ndi 2–3 mm.
● Mangani mapanelo ku matabwa pogwiritsa ntchito zomangira zodzigwira nokha; chotsani misomali yoika pakona.
● Pa mapanelo oyandikana nawo: Ikani silicone sealant pa malo olumikizirana ndipo kanikizani mwamphamvu kuti madzi asalowe.
● Mukamaliza kuyika mapanelo onse: Tsukani pamalo, dzazani mitu ya screw ndi polyester putty, ndipo muike bwino.
● Ikani matabwa kumapeto (4×8 cm) otsukira ndi m'mphepete mwa matabwa; gwirani ndi misomali yachitsulo ya 5×80 mm.
● Matabwa okhala ndi mipata yopingasa pamalo onyamulira zingwe.
● Phimbani mapanelo ndi filimu ya pulasitiki kuti muteteze kwakanthawi.
2.4 Kuboola Ndodo Zomangira/Zokokera
● Ikani chizindikiro pamalo a dzenje pa kapangidwe kalikonse pogwiritsa ntchito mulingo; lamulirani kulolerana kwa malo mkati mwa ±2 mm.
● Bowolani molunjika pogwiritsa ntchito kubowola ndi dzanja ndikubaya bwino kuti mupewe mabowo opendekera.
● Pentani mabowo mkati ndi m'mphepete kawiri kuti mupewe kuyamwa kwa madzi ndi kutupa kwa m'mphepete.
● Lembani nambala ya chojambula pa bolodi lililonse la formwork kuti musasocheretsedwe.
2.5 Kukweza Fomu Yosonkhanitsidwa
● Gwiritsani ntchito zingwe ziwiri zachitsulo zolumikizidwa ku zingwe zolumikizirana ndi zolumikizirana za crane ndi malo onyamulira formwork.
● Kwezani pang'onopang'ono; khazikitsani bwino mawonekedwe musanapite kumalo oikira.
● Tsitsani pang'onopang'ono, konzani kwakanthawi, kenako masulani zonyamulira.
3. Kukhazikitsa ndi Kulinganiza Malo
● Tsukani malo ogwirira ntchito ndi burashi yolimba komanso chotsukira; chotsani fumbi ndi zinyalala zonse.
● Ikani chinthu chofanana, chopyapyala cha formwork yapadera yotulutsira zinthu (pewani mafuta otayira kapena zinthu zosakaniza). Ikaninso pambuyo pa mvula.
● Yang'anani ngati pali kusiyana pakati pa malo olimbikitsira ndi malo omangira ndodo/nangula; sinthani mphamvu ngati pakufunika.
● Zipangizo zolumikizira zolumikizira kuti zigwirizane ndi malo ogwirira ntchito komanso chivundikiro cha konkriti.
● Kukweza ndi kuyika mawonekedwe; sinthani kutalika kwake pogwiritsa ntchito chowongolera cha plumb kapena chida chowunikira.
● Ikani manja ndi zingwe zomangira; limbitsani mtedza. Yang'ananinso momwe manjawo alili kuti akwaniritse zofunikira zothira (manjawo atalikire ~20 mm kupitirira kumbuyo kwa formwork).
4. Kuchotsa Fomu
● Kumasula: Masulani ndodo zomangira ndi ulusi 1-2 pamene mphamvu ya konkire yafika pa 6 MPa.
● Kuchotsa kwathunthu: Dulani mawonekedwe a konkriti mphamvu ikafika pa 10 MPa.
● Ndondomeko: Chotsani mtedza wa tayi → chotsani ndodo za tayi → chotsani malamba apakati → chotsani kumbuyo kapena nyamulani mawonekedwe.
● Pa makina okhazikika: Choyamba chotsani mabotolo omangira.
● MUSATSEKE kapena kukoka mapanelo; gwiritsani ntchito mipiringidzo ya crowbar yokha pazitsulo zakumbuyo.
5. Kugwira Ntchito, Kukonza ndi Kusamala
5.1 Kusungirako
● Sungani pamalo opumira mpweya, ouma, komanso okhala ndi mthunzi; tetezani ku mvula ndi dzuwa lachindunji.
● Ikani m'mizere mosamala (mpaka mapaketi atatu kutalika).
● Chotsani zingwe zachitsulo zosungiramo zinthu kuti musunge kwa nthawi yayitali (> milungu iwiri) m'malo otentha/onyowa kuti mupewe kupindika kwa m'mphepete.
5.2 Kudula ndi Kukonza
● Dulani mbali ya mtengo kuti mupeze zotsatira zabwino; dulani ndi masamba okhala ndi nsonga ya carbide pa ≥4000 r/min.
● M'mphepete mwa mchenga wochepa; sungani filimu pamwamba.
● Tsekani m'mbali zonse zodulidwa/zobooledwa kawiri ndi utoto wochokera ku acrylic kuti zikhale zolimba.
6.3 Ma Panel Joints
● Siyani mpata wa 0.5–1 mm pamalo olumikizira mapanelo kuti mugwirizane ndi kukula kwa chinyezi.
● Gwiritsani ntchito tepi ya siponji kapena silikoni nthawi ndi nthawi kuti mafupa azitha kusintha.
5.4 Malamulo Okhazikitsa Chisamaliro
● Mabowo oyambira kubowoledwa kale; sungani zomangira ≥20 mm kuchokera m'mphepete ndi ≥25 mm kuchokera m'makona.
● Ikani utomoni wa epoxy kapena silicone musanagwiritse ntchito zomangira; siyani 3–4 mm ya panel osalowa.
● Kuti mumalize bwino kwambiri: Ma screw heads a 2 mm otsalawo ndi kudzaza ndi putty.
● Pewani misomali yodziwika bwino ngati mugwiritsa ntchito misomali yoyimirira kapena yopingasa kwambiri kumbali.
5.5 Kugwedezeka kwa Konkire
Pewani mitu ya vibrator kuti isagwirizane ndi mapepala a formwork kuti musawononge pamwamba.
5.6 Kuyeretsa ndi Kuteteza
● Tsukani mapanelo nthawi yomweyo mutatha kuchotsa; gwiritsani ntchito madzi kapena chotulutsira madzi choyenera.
● Gwiritsani ntchito maburashi popangira zinyalala za konkire; pewani mafosholo achitsulo.
● Tetezani ku kuwala kwa dzuwa kwa nthawi yayitali kuti filimu isawonongeke.
N’chifukwa Chiyani Tiyenera Kugwirizana Nafe?
Kupanga Katswiri:Lianggong Formworkndi wopanga wotsogola wokhala ndi mizere yopangira yapamwamba komanso zaka zoposa 10 zakuchitikira mu makina opangira mafomu.
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Kodi mwakonzeka kukulitsa luso lanu lomanga pogwiritsa ntchito njira yathu yopangira matabwa? Lumikizanani nafe lero kuti mupeze mtengo waulere komanso zikalata zaukadaulo zatsatanetsatane!
Zambiri zamalumikizidwe
Kampani: Yancheng Lianggong Formwork Co., Ltd.
Webusaiti:https://www.lianggongformwork.com https://www.fwklianggong.com https://lianggongform.com
Imelo:malonda01@lianggongform.com
Foni: +86-18201051212
Adilesi: Nambala 8 Shanghai Road, Jianhu Economic Development Zone, Yancheng City, Jiangsu Province, China
Nthawi yotumizira: Epulo-21-2026