The erection procedure of the portal scaffolding is in the order of assembling the scaffolding: first level the base, then stand up from one end and then install the cross brace, then install the horizontal frame, then install the steel ladder, install the horizontal reinforcement rod, and then follow the above steps one by one Install the floor upwards, install the scissors lever according to the specified position, and finally assemble the top step railing.
Lokacin da erarfin ƙofar direba da na'urorin haɗi, na farko shi ne a kwance, a kwance faranti, haɗa sandunan kullewa. Na biyun shine cewa Gantry da kayan haɗi na kayayyaki daban-daban bai kamata a gauraye a cikin irin scaffold. Na uku shine cewa giciye takalmin katako, da siket ɗin ya kamata a kafa da sauri bin hanyar tashar tashar.
A ƙarshe, kulle makamai da ƙugiyoyi na kowane bangare dole ne ya kasance a cikin kulle jihar. Bayan an shigar da scaffolding, dubawa ya kamata a hankali ko kuma haɗin haɗin gwiwa yana da ƙarfi, kuma ko ƙugiya sanda tana da alaƙa da ƙugiya mai ƙarfi. Shigar da Guard a kusa da Filin da ke faruwa don bincika ko masu sawa da birki abin dogara ne.
Lokaci: Jul-15-2020