Fastener-nau'in bututu mai laushi yana haɗa shi da bututun ƙarfe, masu rarrafe, tushe, allunan shakatawa, da gidajen lafiya. Abubuwan da ake buƙata don amfani da mafi kyawun ƙwayar ƙarfe scapfolding:
1. A tsaye karami ba ta wuce 2.0m ba, tsararraki na tsaye ba kasa da matakai uku da aka rufe ba tare da ƙayyadaddun katako ba, kuma an rufe filin aiki mai kyau. An kidaya Layerar aiki, kuma wani yanki na sikeli zai dage kowane 12m. A takamaiman abu ya kamata ya cika tebur 6.1.1-1 da Tabl 6 na "lambar fasaha don amincin bututun ƙarfe da aka sauƙaƙe" (JGJL30).
2. Dokokin 1-2 ko ƙira na musamman.
Ban da saman mataki na saman Layer, gidajen abinci na sauran yadudduka dole ne a haɗa ta butters fasteners. Ba za a sanya gidajen abinci na cokali biyu a cikin mataki guda ba, kuma nisa tsakanin abubuwan haɗin gwiwa guda biyu rabonsu ba ya fi girma fiye da matakin nisan 1/3 daga ciki. Idan saman-matakin saman katako Pole yana ɗaukar tsawon lap, tsayin cinya ba zai zama ƙasa da 1000mm kuma za a gyara shi ba ƙasa da 2 na ƙarshen murfin murfin ba ƙasa da 10mm.
3. Dole ne a shigar da sanda a kwance a babban kumburin, wanda aka ɗaure tare da hanzarin kusurwa dama kuma an haramta cire shi. Distance tsakiya tsakanin fuskoki biyu na dama a babban kumburin kada ya fi 150mm. A cikin jere-jere sau biyu, da tsawaita sandar kwance a wannan ƙarshen bango bai fi 500mm.
4. Dole ne a sanye da kayan kwalliya tare da dogayen dogayen sanda. Ya kamata a gyara sandunan a tsaye da kwance a cikin sandunan ba fiye da 200mm ba daga ƙimar sansanin da ke da dama tare da hanzarin kusurwa da dama. Lokacin da tushe na sanda ba ya kan matakin ɗaya ba, an share sanduna a tsaye a babban wuri dole ne a fadada shi zuwa ƙarancin wuri da aka gyara tare da katako. Bambancin tsayin ya kamata ya fi 1m. Distance daga axis na katako a saman gangara zuwa gangara ba zai zama ƙasa da 500mm.
5. Sau biyu jera fasterer-type karfe bututun ƙarfe iri-iri iri na sama da 24M dole ne a dogara da haɗin kai tare da tsayayyen bangon bango. Don guda ɗaya da jere-jerfods tare da 24m ƙasa da 24m ƙasa da ya kamata a yi amfani da kayan haɗin bango da aka haɗa ta amfani da Bugun da aka haɗa ta amfani da sanduna da manyan belin bango. An haramta amfani da shi don amfani da sassa mai sauƙi haɗin kayan tare da yin amfani da takalmin gyaran.
6. Dukansu ƙarshen layi da bude ido biyu jere mai ban dariya dole ne a samar da kwance a kwance takalmin gyada. Don rufe scaffolds tare da tsawo fiye da 24m, ban da sasanninta diagonal ya kamata a samar da takalmin gyada na kwance, wanda ya kamata a shigar dashi kowane 6 kenan a tsakiya. Ya kamata a shirya takalmin gyaran takalmin da aka makala a cikin tsarin zigzag a cikin ƙasa zuwa saman a sashi ɗaya.
Lokaci: Nuwamba-20-2020