Chifukwa chiyani scaffolding ya chimango ndi yothandiza?

Omanga ambiri tsopano amagwiritsa ntchito scaffolding kuti athe kuwongolera bwino ntchito. Ndi yabwino komanso yachangu. Ndi zothandiza kwambiri.

1. Frame Scaffolding System ndi otetezeka komanso odalirika: ntchito yabwino yonse, mphamvu yololera, ntchito yabwino yosalowa madzi
2. Chitseko cha chimango cha khomo ndi yotsika mtengo komanso yothandiza: malinga ndi ogwiritsa ntchito komanso chidziwitso chapakhomo ndi chakunja, chimango cha H monga kukonza bwino, chitha kugwiritsidwanso ntchito nthawi zopitilira 30, chimango cha nsungwi sichingafanane. Kulemera kwa gawo lililonse la scaffold khomo ndi 50% kutsika kuposa chitsulo chamtundu wa coup-type steel chubu, ndipo mtengo wakugwetsa kulikonse ndi 1/2 ya chitsulo chubu chimango ndi 1/3 ya nsungwi ndi matabwa. Ma ergonomics ndi zopindulitsa ndizofunika, ndipo nyumbayo ikamagwira ntchito bwino, imakhala yabwinoko.

China idayambitsidwa kuchokera ku Japan, United States, United Kingdom ndi mayiko ena ndipo imagwiritsa ntchito scaffolding yamtunduwu kumapeto kwa zaka za m'ma 1970. Chifukwa cha kutchuka kumeneku ndikuti ukadaulo wa H frame scaffolding nthawi zonse umakondedwa ndi ogwira ntchito yomanga ndikusunganso zinthu.

Mu 1956, JIS (miyezo yaku Japan yaku mafakitale) yokhudzana ndi muyezo wa scaffolding, 1963, Unduna wa Zantchito muchitetezo chantchito ndi thanzi unapanganso scaffolding, thandizo. Mu 1963, makampani ena akuluakulu a zomangamanga ku Japan adapanga, kupanga kapena kugula scaffold ndikuigwiritsa ntchito mu engineering. nyumba ku Japan, ntchito scaffolding ndi mochulukirachulukira, mu 1970, mitundu yonse ya scaffolding yobwereketsa kampani anayamba kuchulukira, chifukwa yobwereka scaffolding akhoza kukwaniritsa zofunika mabizinezi yomanga, kuchepetsa mabizinesi ndalama, kotero, kuchuluka kwa chimango scaffolding. ayenera kukula mofulumira.

Zindikirani mukamagwiritsa ntchito scaffolding frame:

 Pakali pano, mzinda uliwonse ndi ntchito yomanga ku China, ndi chimango scaffolding ndi chimodzi mwa zinthu zofunika kuthandiza pomanga nyumba.Kugwiritsa ntchito zinthu zimenezi kwabweretsa mosavuta ntchito yomanga makampani, komanso anabweretsa ngozi kwa kumanga.

Pofuna kuchepetsa zochitika za ngozi pogwiritsa ntchito scaffold khomo, mu Zinatenga njira zofunika kwambiri pomanga malo, makamaka kuteteza chitetezo cha ogwira ntchito yomanga.People ndi mphamvu yaikulu pa ntchito yomanga, chitetezo cha anthu ndikuwonetsetsa kuti ntchito yomangayo ichitike mwachizolowezi.Choyamba kulimbitsa kasamalidwe ka malo omangawo, kupatulapo ogwira ntchito yomanga omwe sakuyenera kulowamo.Chachiwiri, pokhazikitsa chowonjezera chilichonse, tiyenera kusamala, ndikulumikiza aliyense. chowonjezera mwamphamvu ndi kukonza bawuti aliyense.Chachitatu ,kukhazikitsa scaffolding wabwino musanagwiritse ntchito kuchita kuvomereza, kuvomereza osayenera ayenera rectified.Fufuzani scaffolding ntchito nthawi zonse, fufuzani ngati chowonjezera chilichonse chikugwirizana kwambiri, mvula yamphamvu, yamphamvu. mphepo nyengo, kukonza wina kuti awone kukhazikika kwathunthu kwa chitseko chamtundu wa scaffolding.Zolumikizira zilizonse zotayirira ziyenera kulimbikitsidwa.Nangula ziyenera b e kulimbikitsidwa ngati Chalk ndi olumala