Chaw tsim tshuaj paus ncaj muag turnbuckle scaffold chaw tsim tshuaj paus
Product Description
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Lub turnbuckle scaffold yog ib hom tshiab ntawm scaffold, uas tau qhia los ntawm Tebchaws Europe hauv xyoo 1980s. Nws yog ib qho khoom kho dua tshiab tom qab lub tais buckle scaffold. Nws tseem hu ua chrysanthemum disc scaffold system, plug-in disc scaffold system, log disc scaffold system, buckle disc scaffold, txheej ncej thiab Leia thav duab, vim hais tias lub hauv paus ntsiab lus ntawm lub scaffold yog tsim los ntawm layher tuam txhab nyob rau hauv lub teb chaws Yelemees thiab tseem hu ua. "Leia thav duab" los ntawm cov neeg hauv kev lag luam. Nws yog tsuas yog siv rau teeb pom kev zoo thav duab thiab keeb kwm yav dhau ntawm kev hais kwv txhiaj loj.), Lub qhov (socket) ntawm hom scaffold no yog ib lub disk nrog txoj kab uas hla ntawm 133 hli thiab thickness ntawm 10 hli. 8 qhov yog teem rau ntawm lub disk φ 48 * 3.2mm, Q345A steel yeeb nkab yog siv los ua cov khoom tseem ceeb. Lub pas nrig ntsug yog welded nrog lub disc txhua txhua 0.60m ntawm ib qho ntev ntawm cov yeeb nkab steel. Qhov tshiab thiab zoo nkauj disc no yog siv los txuas tus pas nrig nrog lub tes tsho txuas rau hauv qab. Tus ntoo khaub lig bar yog ua los ntawm ib tug plug nrog ib tug pin welded rau ob kawg ntawm cov yeeb nkab steel.
Scaffold yog lub platform ua haujlwm tsim los ua kom muaj kev vam meej ntawm txhua txoj kev tsim kho. Nws tau muab faib ua sab nraud scaffold thiab sab hauv scaffold raws li txoj haujlwm erection; Raws li cov ntaub ntawv sib txawv, nws tuaj yeem muab faib ua ntoo scaffold, xyoob scaffold thiab steel yeeb nkab scaffold; Raws li cov qauv tsim, nws muab faib ua ntsug ncej scaffold, choj scaffold, portal scaffold, tshem tawm scaffold, dai scaffold, cantilever scaffold thiab nce toj scaffold. Scaffolds rau ntau lub hom phiaj yuav tsum raug xaiv rau ntau hom kev tsim kho engineering. Feem ntau ntawm cov choj txhawb nqa lub tais buckle scaffolds, thiab qee qhov kuj siv portal scaffolds. Feem ntau ntawm cov hauv pem teb scaffolds rau kev tsim kho ntawm lub ntsiab qauv siv fastener scaffolds, thiab longitudinal nrug ntawm scaffold ncej yog feem ntau 1.2 ~ 1.8m; Qhov kev ncua deb yog feem ntau 0.9 ~ 1.5m.
Piv nrog rau cov qauv dav dav, kev ua haujlwm ntawm scaffold muaj cov yam ntxwv hauv qab no:
1. Lub load variation yog loj;
2. Lub fastener kev twb kev txuas yog semi-rigidity, thiab lub rigidity ntawm kev sib koom tes muaj feem xyuam rau lub fastener zoo thiab installation zoo, thiab cov kev ua tau zoo ntawm kev sib koom ua ke sib txawv heev;
3. Cov qauv scaffold thiab cov khoom muaj qhov tsis xws luag, xws li pib khoov thiab corrosion ntawm cov tswv cuab, loj erection dimensional yuam kev, load eccentricity, thiab lwm yam;
4. Qhov sib txawv ntawm qhov sib txuas ntawm qhov sib txuas nrog cov phab ntsa rau lub scaffold yog qhov loj. Cov kev tshawb fawb ntawm cov teeb meem saum toj no tsis muaj kev sib sau ua ke thiab cov ntaub ntawv txheeb cais, thiab tsis muaj cov xwm txheej rau kev soj ntsuam qhov tshwm sim ywj pheej. Yog li ntawd, tus nqi ntawm cov qauv kev tiv thaiv multiplied los ntawm kev hloov coefficient tsawg dua 1 yog txiav txim los ntawm calibration nrog rau yav tas los saws kev ruaj ntseg yam. Yog li ntawd, cov qauv tsim tau txais nyob rau hauv qhov kev qhia tshwj xeeb no yog semi probabilistic thiab semi empirical hauv essence. Nws yog qhov tsim nyog rau kev tsim thiab suav tias qhov scaffold ua tau raws li cov qauv kev cai teev tseg hauv qhov kev qhia tshwj xeeb no.