Scaffold ndi Pulogalamu yantchito yomwe idapangidwa kuonetsetsa kuti ikuyenda bwino kwa njira zosiyanasiyana zomanga. Monga gawo lofunika kwambiri pantchito zomanga, ntchito zake zopangidwa ndizofunikira polojekiti yonse.
Choyamba, choyambirira, choyimira bwino cha mawonekedwe a scaffold
1. Chitoliro chachitsulo
. Iyenera kukhala ndi satifiketi yapamwamba komanso lipoti loyang'anira. Anthu odalirika kwambiri ayenera kusinthidwa ndipo sayenera kugwiritsidwa ntchito kuti amange chimango.
. Pasakhale chipongwe chachikulu, kuwerama, chokomela, kuwonongeka, kapena ming'alu. gwiritsani ntchito.
(3) Chitoliro chachitsulo chimakutidwa ndi utoto wa dzimbiri. Mitengo yolunjika ndi mitengo yopingasa itapaka utoto wachikasu wachikasu, ndipo ulusi umathandizira ndipo machubu amanja amapaka utoto wofiirira ndi woyera. Kuchuluka kwa chitoliro chilichonse chachitsulo sikuyenera kukhala lalikulu kuposa 25 kg. Zimaletsedwa kubowola mabowo m'mapaipi achitsulo.
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2. Othamanga
. Osewera akale amayenera kuyesedwa kuti akhale abwino asanagwiritse ntchito. Omwe ali ndi ming'alu kapena kuwonongeka kumaletsedwa kugwiritsa ntchito. Ma bolts okhala ndi malo ocheperako ayenera kusinthidwa. Ma Quotena atsopano ndi akale onse ayenera kuthandizidwa ndi mpweya. Kukonzanso motalika kwambiri ndikusintha makonzedwe owonongeka ndikusintha ma balts munthawi yake. Ogubuduza ma bolts amafunika kugwiritsa ntchito mosavuta.
. Wothamanga akaphimba chitoliro chachitsulo, mtunda wochepera pakati pa zotseguka ayenera kukhala wochepera 5mm. Omaliza amagwiritsa ntchito sayenera kuwonongeka pomwe mphamvu yolimba imafika 65N.m.
Chachiwiri, njira zomangamanga, njira, ndi zofunikira pakuwonera
(1) Fomu yovuta
Pulojekitiyi imagwiritsa ntchito 16 # I-Beam Cintervered Snorked Shore Stuness Science Plasse yowonjezera. Mtunda wazolowera ku Cantfarm ndi 1.8m, mtunda wolunjika wa mitengo ndi 1.5m, ndi mtunda pakati pa mizere yamkati ndi kunja kwa mitengo ndi 0,85m; Mtanda wocheperako umakhazikitsidwa pansi pa mizu yayikulu, mtunda pakati pa mitanda yayikulu yakunja ndi 0,9m, ndipo mtunda pakati pa mitanda yayikulu yamkati ndi 1.8m. Mtanda wowonjezereka umawonjezeredwa pakati pa mtanda wamng'ono.
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1. Kuyika kwa ma shelufuver cantilever
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. Pambuyo pa ine ndi mitengo itayikidwa, mawaya amakokedwa ndi kuyikidwa, kenako ndikuwombedwa ndikuzikika ndi mipiringidzo yachitsulo.
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Khazikitsani mitengo yokhazikika yoyambira kuchokera kumapeto kwa ngodya ya nyumbayi → Mu gawo loyamba (tcherani chidwi ndi chopindika chilichonse) → Ikani zingwe zazing'ono zoyambira (zokhala ndi masitepe akuluakulu) Zingwe zofuula (zonse zisanu ndi zitatu m'litali)
3. Zinthu Zolemba Mukamalimbikitsa Kukula
(1) musanakonze kumapeto kwa mtengo, tengani waya kuti muwonetsetse kuti mtengowo ndi wokhazikika.
. Pambuyo pa sitepe iliyonse yopukutira, ndikuwongolera mtunda wa okhazikika, mtunda wopingasa, mtunda wopingasa, ndi mtunda wa mitengo kuti akwaniritse zofunika kuti akwaniritse zofunikazo, kenako ndikukhazikitsa gawo lakale.
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(3) Njira zomangirira ndi zofunikira
1. Zofunikira pakukhazikitsa mtengo wosenda: mtengo wonyezimira umakhazikika pamtengo wozungulira osapitilira 100mm kutali ndi pansi. Ndodo yochepa yotsekemera imakhazikika pamtengo wokhazikika pomwepo pansi pa ndodo yayitali yomwe imagwiritsa ntchito ngodya kumanja.
2. Mtengo Wofunika Kwambiri:
. Mtengo wozungulira uyenera kukhala osachepera 1.5-1,8m apamwamba kuposa omwe amagwira ntchito.
(2) Njira zatsatanetsatane zatsatanetsatane za vertical pole: Mitengo yopingasa iyenera kukhwima polumikizana. Makina othamanga pama mitengo ofukula ayenera kukonzedwa mosasunthika. Malumikizidwe a mitengo iwiri yoyandikana sayenera kukhazikitsidwa. Kutalikirana kosasunthika komwe kulumikizana kwa mafupa sikuyenera kukhala kocheperako 500mm, ndi mtunda pakati pa malo ophatikizika kapena malo akuluakulu sayenera kukhala wamkulu kuposa 1/3.
3. Akuluakulu oyambira:
. Kutalika kwake sikuyenera kukhala kochepera 3 spons. Mu gawo lomwelo la scaffold, mipiringidzo yayikulu ikuyenera kuzungulira mozungulira ndikukhazikika ndi mitengo yamkati ndi kunja kwa ngodya.
. Kulumikizana kwa dothi kuyenera kukonzedwa mosasunthika ndipo sikuyenera kupezeka munthawi yomweyo. Mtunda wozungulira pakati pawo woyandikana nawo suyenera kukhala wochepera 500mm. Malumikizidwe ayenera kulumikizidwa ndi mitengo yoyandikana. Mtunda suyenera kukhala wamkulu kuposa 1/3 mwa mtengo.
4. Zofunikira pakumanga mitanda yaying'ono:
Mbali yaying'ono yopingasa iyenera kuyikidwa pamalo akulu (msewu wa pole yopingasa ndi bar yayikulu yopingasa) ndikumangirira kumtunda kwa bala lalikulu lokhala ndi ngodya zoyenera. Kutalika kwakumapeto kwakumanja sikudzakhala kochepera 100mm, ndipo kutalika kwa kumapeto kwa khoma sikudzakhala kochepera 100mm. Osachepera 200mm, mtunda wa khoma lokongoletsera suyenera kukhala wamkulu kuposa 100mm. Mtunda pakati pa axis ya ndodo ndi mfundo yayikulu sayenera kukhala wamkulu kuposa 150mm.
5. Kukhazikitsa Kofulumira:
(1) Zolemba zachangu ziyenera kukhala zofanana ndi mainchesi akunja a chitoliro chachitsulo.
. Ziyenera kutsimikiziridwa kuti mtengo uliwonse umakwaniritsa zofunikira.
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(5) Kutalika kwa ndodo iliyonse kumatha kutuluka m'mphepete mwa chivundikiro chachangu sikudzakhala kochepera 100mm.
6. Zofunikira kwa mangani pakati pa chimango ndi kapangidwe kake
. Chida chomangira amayenera kukhazikitsidwa pamtengo wopingasa ndikukoka mitengo yamkati yamkati nthawi yomweyo. Zida zomangira zimakonzedwa molunjika. Pomwe sangathe kulinganizidwa molunjika, mathero olumikizidwa ku Scaffold oyenera kulumikizidwa pamalo otsika osakwera osati m'mwamba.
. Scaffoldt iyenera kulumikizidwa ndi gulu lalikulu la nyumbayo. Mukakhala, yesetsani kukhala pafupi ndi mawonekedwe akulu momwe mungathere, ndipo mtunda kuchokera pamwamba suyenera kukhala wamkulu kuposa 300mm. Iyenera kukhazikitsidwa kuchokera pamtanda woyamba pansi pamalopo owuma.
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7. Momwe mungakhazikitsire scoskor brace
. Chingwe chilichonse cha scosror chimalumikizidwa ndi mitengo 5 yopingasa. Chuma cha Scissor chikuyenera kumangidwa nthawi yomweyo ndi mitengo yopingasa, mitengo yayikulu yopingasa, mitengo yaying'ono yopingasa, etc.
. Mtunda pakati pa mzere wapakatikati wowombera ndipo mawonekedwe akulu sayenera kukhala wamkulu kuposa 150mm. Kuphatikiza pa kukwera mbali ziwiri za ndodo yokhazikika kupita pamtengo, 2-4 malo ophatikizika kuyenera kuwonjezeredwa pakati. Mtunda pakati pa kumapeto kwa ndodo yophatikizika ndi mtengo wozungulira sudzakhala wamkulu kuposa 500mm. Kukongoletsa pakati pa mtengo ndi nthaka kuyenera kukhala pakati pa 45 ° -60 -60 °.
. Makonzedwe atatu adzakonzedweratu chimodzimodzi, ndipo othamanga adzagundidwa kumapeto kwa chitsimba chachitsulo choposa 100 mm.
8. Kuyika mabodi a scafold
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(2) Njira Yoyika: Mabodi a Scaffold ayenera kuyikidwa. Mitanda iwiri yaying'ono iyenera kukhazikitsidwa pansi pa mafupa a matabwa a scaffold omwe amayang'anizana wina ndi mnzake. Kutalika kwa mabodi a scaffagold ndi 130 ~ 150mm. Kuchuluka kwa mabodi awiri owonjezera sayenera kukhala akulu kuposa 300mm; Matabwa ophatikizika akadzaza ndikuyikidwa, kulumikizana kuyenera kuthandizidwa pa mtanda wochepa, kutalika kopitilira mu 200mm, ndipo kutalika kotuluka kuchokera pa mtanda wocheperako suyenera kukhala wocheperako. Ma boani omenyera kumakomoka ayenera kuyikidwa modutsa. Pulogalamu ya scaffad yokhazikika imakhazikika pamtanda waukulu ndi waya 18 # wachitsulo. Zithunzi za scafold zopita kumakona ndi njanji zotseguka ziyenera kulumikizidwa modalirika kwa mipata yaying'ono kuti ilepheretse kuyenda.
(3) Chomangamanga chimayenera kuphimbidwa ndi matabwa a scafold.
9. Kutsekedwa kwamkati ndi kutetezedwa kunja kwa mawonekedwe
(1) Kuteteza kwa 900mm
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. Pulojekitiyi imagwiritsa ntchito mawonekedwe otsekedwa.
(4) Zofunikira zabwino pakusintha kwa scaffold
1. Pole kupatuka kwa mtengo: kupatuka kwa mtengo sikuyenera kukhala wamkulu kuposa H / 300, ndipo nthawi yomweyo, kufunikira kwapatutu sikuyenera kukhala wamkulu kuposa 75mm. Kutalika kwa kutalika sikudzakhala kwakukulu kuposa H / 300 ndipo sikungakhale wamkulu kuposa 100mm.
2. Kupatuka kwakutali kwa mipata yayikulu: Kusiyana kwa kutalika pakati pa malekezero awiri a gawo lalikulu sangathe kupitilira 20mm. Kupatuka kwapamwamba kwakukulu sikuyenera kukhala kwakukulu kuposa 1/300 ya kutalika kwathunthu, ndipo kupatuka kwapafupifupi kwa kutalika kwathunthu sikuyenera kupitirira ± 100mm. Kusiyana kwa kutalika pakati pa mipiringidzo iwiri yayikulu ya span komweko sikungakhale wamkulu kuposa 10mm;
3. Kupatuka kwa mtanda yaying'ono sikungakhale wamkulu kuposa 10 mm, ndipo kupatuka kwa kutalika kwakutali sikungakhale wamkulu kuposa -10 mm.
4. Kupatuka kwa mtunda wa scaffold dispor ndipo mtunda wopingasa wa mitengo sikungakhale wamkulu kuposa 20mm, ndipo kupatuka kwa mtunda wa mitanda sikungakhale wamkulu kuposa 50mm.
5. Chiwerengerocho ndi udindo wolumikizira khoma ziyenera kukhala zolondola, kulumikizanaku kuyenera kukhala kolimba, ndipo sikuyenera kukhala kumasula.
6. Ukonde wotetezeka uyenera kugwiritsa ntchito zinthu zoyenera ndikumangiriridwa. Payenera kukhala kuwonongeka kapena kusakwanira.
7. Zithunzi zachitsulo ziyenera kulumikizidwa ndi waya wa 18 # wachitsulo, ndikumasulira, matabwa a probe, etc. ndizoletsedwa.
8. Zingwe za i-zingwe ndi zingwe zomata zomwe zimagwiritsidwa ntchito pachimake ziyenera kukwaniritsa zofuna kuwulula, ndipo zida zina zosavomerezeka siziyenera kugwiritsidwa ntchito pophwanya malamulo.
Njira yachitatu, chitetezo cha chitetezo cha ma scaffold orction ndi kugwiritsa ntchito
1. Ogwiritsa ntchito makina a Scchuftold ayenera kukhala akatswiri oyenerera. Ogwira ntchito pantchito ayenera kukhala ndi mayeso okhazikika, ndipo okhawo omwe amadutsa mayeso amatha kutenga ntchitoyo ndi satifiketi.
2. Ogwiritsa ntchito makina ayenera kuvala zisoti zachitetezo, ziphuphu zampando, komanso nsapato zosakhala molondola. Mukamakula, mipanda, ndi zizindikiro ziyenera kukhazikitsidwa pansi, ndipo ogwira ntchito osankhidwa ayenera kukhazikitsidwa kuti awasunge. Osagwiritsa ntchito omwe sakhala osavomerezeka ndizoletsedwa kulowa.
3. Ubwino wa zigawo za zigawo ndi malingaliro a zikwangwanizo zidzawunikidwa ndikuvomerezedwa, ndipo zidzagwiritsidwe ntchito pokhapokha mutatha kuyendera.
4. Mukamagwiritsa ntchito scaffold, zinthu zotsatirazi ziyenera kuyesedwa pafupipafupi:
① Kaya makonzedwe ndi kulumikizana kwa ndodo, kapangidwe kake kolumikiza makhoma, kumathandizira, chitseko chotseguka, etc. Kukwaniritsa zofunikira;
② Kaya pali kuchuluka kwa madzi poyambira, kaya ndi maziko ake, ndipo ngati mtengo wayimitsidwa;
③ Wiwhether mwachangu ma bolts amasulidwa;
④ Kaya kupatuka kwa malo okhala ndi vetical of the toprical pole amakumana ndi malamulo;
Njira zotetezera chitetezo cha ⑤whether chitetezo zimakwaniritsa zofunikira;
⑥ Kaya amadzaza.
5. Pakugwiritsa ntchito scaffold, ndizoletsedwa kuchotsa ndodo zotsatirazi:
① Malo akulu akulu opingasa, bar yaying'ono yopingasa, yopingasa komanso yopingasa yopingasa zosenda pamwamba;
Magawo olumikizira.
6. Mukamagwira ntchito pa alumali, ogwira ntchito ayenera kusamala ndi chitetezo chawo ndikuteteza chitetezo cha ena kuti asagundane, ngozi, ndi kugwa; Ndi zoletsedwa kusewera paslumali ndikupumula m'malo osatetezeka monga kukhala pamayiko.
7. Ndi zoletsedwa kuti mutseke ma cubes odula, mapaipi achitsulo, othamanga, ma jacks, zitsulo, ndi zida zina zomanga pa luso la osagwirizana.
8. Amaletsedwa mokha kuti gulu lirilonse kuti mulumikizane ndi chimango chakunja ku holo yonse.
9. Pomanga chingwe chakunja chakunja, ndikofunikira kuonetsetsa kuti kulumikizana kwa nthawi imodzi ndi kolimba. Ngati mvula ikuluikulu komanso nyengo yamvula ndipo ntchitoyi iyenera kuyimitsidwa, kukhazikika kwa chimango kuyenera kutsimikiziridwa.
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12. Njira yoyeserera yakunja iyenera kuchitika molingana ndi dongosolo.
Post Nthawi: Apr-15-2024