Yuav ua li cas kom ntseeg tau qhov kev nyab xeeb ntawm ringlock scaffolding lag luam?
Ua ntej, nrhiav cov yam uas cuam tshuam rau kev nyab xeeb ntawm ringlock scaffolding.Muaj peb yam tseem ceeb: ib qho yog kev nyab xeeb thiab kev ntseeg siab ntawm ringlock scaffolding nws tus kheej, qhov thib ob yog kev tiv thaiv kev nyab xeeb ntawm ringlock scaffolding, thiab qhov thib peb yog kev nyab xeeb ntawm ringlock scaffolding.Cia wb mus saib nyias.
Ruggedness thiab stability yog lub hauv paus ruaj ntseg thiab txhim khu kev qha ntawm ringlock scaffolding.Raws li kev tso cai thauj khoom thiab huab cua, cov qauv ntawm ringlock scaffold yuav tsum ruaj khov yam tsis muaj kev co, co, tilting, sinking, lossis collapsing.
Txhawm rau kom muaj kev nyab xeeb thiab kev ntseeg tau ntawmringlock scaffolding, cov kev cai hauv qab no yuav tsum tau ua kom tiav:
1) Cov qauv ncej yog ruaj khov.
Lub thav duab yuav tsum yog cov qauv ruaj khov;lub cev lub cev yuav tsum tau muab cov kab pheeb ces kaum, shear braces, phab ntsa rods, los yog bracing thiab rub qhov chaw raws li xav tau.Nyob rau hauv cov nqe lus, qhov qhib, thiab lwm qhov chaw uas yuav tsum tau nce qhov loj ntawm cov qauv (qhov siab, ncua) los yog dais lub load, ntxiv dag zog rau rods los yog braces raws li cov kev xav tau.
2) Cov kev sib txuas ntawm node txhim khu kev qha.
Tus ntoo khaub lig txoj hauj lwm ntawm rods yuav tsum tau raws li qhov yuav tsum tau ntawm lub node qauv;lub installation thiab fastening ntawm cov connectors ua tau raws li qhov yuav tsum tau muaj.Cov ntsiab lus txuas ntawm phab ntsa, cov ntsiab lus txhawb nqa thiab ncua kev kawm (duab) cov ntsiab lus ntawm lub disc-buckle scaffolding yuav tsum tau teeb tsa ntawm cov khoom siv uas tuaj yeem lav qhov kev txhawb nqa thiab nro load, thiab cov qauv kuaj xyuas yuav tsum tau ua yog tias tsim nyog.
3) Lub hauv paus ntawm lub disc scaffold yuav tsum ruaj thiab ruaj.
Kev tiv thaiv kev nyab xeeb ntawm disc scaffolding
Kev tiv thaiv kev nyab xeeb ntawm lub ringlock scaffold yog siv cov chaw ruaj ntseg los muab kev tiv thaiv kev nyab xeeb los tiv thaiv tib neeg thiab cov khoom ntawm cov khib nyiab los ntawm kev poob.Cov kev ntsuas tshwj xeeb suav nrog:
1) Ringlock scaffolding
(1) Cov laj kab kev nyab xeeb thiab cov cim ceeb toom yuav tsum tau teeb tsa rau ntawm qhov chaw ua haujlwm kom txwv tsis pub cov neeg ua haujlwm nkag mus rau qhov chaw txaus ntshai.
(2) Kev txhawb nqa ib ntus lossis pob qhov rooj yuav tsum tau ntxiv rau qhov ringlock scaffolding qhov chaw uas tsis tau tsim lossis tsis muaj kev ruaj ntseg.
(3) Thaum siv txoj hlua khi, yuav tsum rub txoj hlua ruaj ntseg thaum tsis muaj lub rooj zaum siv hlua khi.
(4) Thaum dismantling lub ringlock scaffolding, nws yog ib qho tsim nyog yuav tsum tau teeb tsa lossis txo qhov chaw, thiab txwv tsis pub pov tseg.
(5) Movable ringlock scaffolds xws li hoisting, dai, xaiv, thiab lwm yam, yuav tsum tau txais kev txhawb nqa thiab rub los kho lossis txo lawv cov co tom qab tsiv mus rau qhov chaw ua haujlwm.
2) Ua haujlwm platform (ua haujlwm nto)
(1) Tshwj tsis yog tias 2 scaffolding boards raug tso cai siv rau kev kho kom zoo nkauj ringlock scaffolding nrog qhov siab tsawg dua 2m, qhov chaw ua haujlwm ntawm lwm cov ringlock scaffolding yuav tsum tsis pub tsawg dua 3 scaffold boards, thiab tsis muaj qhov sib txawv ntawm cov laug cam. .Qhov sib txawv ntawm lub ntsej muag feem ntau tsis ntau tshaj 200mm.
(2) Thaum lub rooj tsav xwm Scaffold yog tiaj tus-sib koom nrog qhov ntev, nws qhov txuas txuas yuav tsum tau nruj, thiab tus ntoo khaub lig me me hauv qab nws kawg yuav tsum tau kho kom ruaj khov thiab tsis ntab kom tsis txhob zawv zawg.Qhov kev ncua deb ntawm qhov nruab nrab ntawm qhov me me crossbar thiab lub rooj tsavxwm kawg yuav tsum yog Tswj nyob rau hauv thaj tsam ntawm 150-200mm.Lub scaffold boards nyob rau hauv thaum pib thiab xaus ntawm lub nplhaib xauv scaffold yuav tsum tau reliably bolted rau lub ringlock scaffold;Thaum siv cov pob qij txha, lub puab tsaig ntev yuav tsum tsis pub tsawg tshaj 300 hli, thiab qhov pib thiab qhov kawg ntawm lub scaffold yuav tsum tau ceev nrooj.
(3) Cov chaw tiv thaiv sab nraud ntawm lub façade ntawm kev ua haujlwm tuaj yeem siv scaffolding boards ntxiv rau ob qhov kev tiv thaiv railings, peb railings ntxiv rau cov ntaub qhwv yas (qhov siab tsis pub tsawg tshaj 1.0m los yog teem raws li cov kauj ruam).Ob lub levers yog siv los khi ib lub laj kab xyoob nrog qhov siab tsis pub tsawg tshaj 1m, ob lub railings yog tag nrho dai nrog kev ruaj ntseg nets los yog lwm yam kev ruaj ntseg enclosure.
(4) Txoj kev thauj mus los thiab cov neeg taug kev:
① Siv cov ntaub qhwv yas, xyoob laj kab, lev, los yog tarpaulin kom kaw txoj kev ntawm lub ringlock scaffolding.
②Txoj kev ruaj ntseg nets nyob rau pem hauv ntej, thiab teeb tsa kev nyab xeeb.Lub npog sab saum toj ntawm txoj kev yuav tsum tau them nrog scaffolding los yog lwm yam ntaub ntawv uas tuaj yeem ntseeg tau dais cov khoom poob.Ib sab ntawm lub canopy tig rau txoj kev yuav tsum tau muab ib lub baffle tsis pub tsawg tshaj li 0.8m siab tshaj lub canopy los tiv thaiv cov khoom poob los ntawm rebounding rau txoj kev.
③ Cov neeg taug kev thiab cov kev thauj mus los uas nyob ze lossis dhau los ntawm lub ringlock scaffolding yuav tsum muaj cov tsev pheeb suab ntaub.
④ Kev nkag mus rau sab sauv thiab sab qis ringlock scaffolding nrog qhov siab sib txawv yuav tsum tau muab nrog cov ramps lossis cov kauj ruam thiab cov guardrails.
Kev nyab xeeb ntawm kev siv ringlock scaffolding
1) Kev siv load yuav tsum ua raws li cov cai hauv qab no
(1) Lub load rau ntawm qhov chaw ua hauj lwm (xws li scaffolding boards, cov neeg ua hauj lwm, cov cuab yeej thiab cov ntaub ntawv, thiab lwm yam), thaum tsim tsis tau teev, masonry ua hauj lwm ncej load yuav tsum tsis txhob ntau tshaj 3kN / ㎡, thiab lwm yam tseem ceeb structural engineering workload yuav tsum tsis txhob ntau tshaj 2kN / ㎡, lub load ntawm kho kom zoo nkauj ua hauj lwm yuav tsum tsis txhob ntau tshaj 2kN / ㎡, thiab lub load ntawm kev tiv thaiv ua hauj lwm yuav tsum tsis txhob ntau tshaj 1kN / ㎡.
(2) Lub load ntawm qhov chaw ua haujlwm yuav tsum tau muab sib npaug sib npaug kom tsis txhob muaj cov khoom hnyav hnyav ua ke.
(3) Tus naj npawb ntawm cov txheej txheem scaffolding thiab cov txheej txheem ua haujlwm ib txhij ntawm ringlock scaffolding yuav tsum tsis pub dhau txoj cai.
(4) Tus naj npawb ntawm paving khaubncaws sab nraud povtseg thiab load tswj ntawm lub hloov platform ntawm ntsug tsheb thauj mus los chaw (Tic Tac Toe, thiab lwm yam) thiab lub ringlock scaffold yuav tsum tsis txhob ntau tshaj li qhov yuav tsum tau ntawm lub koom haum tsim kho, thiab cov paving txheej thiab cov xov tooj. ntau stacking ntawm cov ntaub ntawv siv yuav tsum tsis txhob arbitrarily nce.
(5) Cov kab hluav taws xob hauv ob sab phlu, fasteners, thiab lwm yam yuav tsum tau nruab nrog rau kev thauj mus los, thiab yuav tsum tsis txhob muab khaws cia rau ntawm lub ringlock scaffolding.
(6) Cov cuab yeej siv hnyav dua (xws li cov vuam hluav taws xob, thiab lwm yam) yuav tsum tsis txhob muab tso rau ntawm lub ringlock scaffolding.
2) Cov khoom siv tseem ceeb thiab txuas cov phab ntsa ntawm lub Scaffold yuav tsum tsis txhob muab rhuav tshem, thiab ntau yam kev tiv thaiv kev nyab xeeb ntawm lub scaffold yuav tsum tsis txhob dismantled arbitrarily.
3) Cov kev cai yooj yim rau kev siv cov disc scaffolding kom raug
(1) Cov ntaub ntawv ntawm qhov chaw ua haujlwm yuav tsum tau muab ntxuav kom huv si kom lub sijhawm ua haujlwm kom huv si thiab tsis muaj kev cuam tshuam.Tsis txhob tso cov cuab yeej thiab cov khoom siv nyob rau qhov tsis sib xws, kom tsis txhob cuam tshuam kev nyab xeeb ntawm kev ua haujlwm thiab ua rau cov khoom poob thiab ua rau tib neeg raug mob.
(2) Thaum kawg ntawm txhua txoj haujlwm, cov ntaub ntawv ntawm lub txee tau siv tas li, thiab cov khoom siv tsis siv yuav tsum tau muab sib dhos kom zoo.
(3) Thaum ua haujlwm xws li rub, rub, thawb, thiab thawb rau ntawm qhov chaw ua haujlwm, siv lub cev kom raug, sawv ntsug lossis tuav kev txhawb nqa ruaj khov, kom tsis txhob poob kev ruaj ntseg lossis pov khoom tawm thaum lub zog muaj zog heev. .
(4) Thaum lub vuam hluav taws xob tau ua tiav ntawm qhov chaw ua haujlwm, kev tiv thaiv hluav taws yuav tsum tau ua.
(5) Thaum ua haujlwm ntawm lub khib nyiab tom qab los nag lossis daus, cov daus thiab dej ntawm qhov chaw ua haujlwm yuav tsum raug tshem tawm kom tsis txhob ntog.
(6) Thaum qhov siab ntawm qhov chaw ua haujlwm tsis txaus thiab yuav tsum tau tsa, yuav tsum tau txais ib txoj kev txhim khu kev qha, thiab qhov siab ntawm qhov rais yuav tsum tsis pub tshaj 0.5m;Thaum nws siab tshaj 0.5m, paving txheej ntawm lub txee yuav tsum tau tsa raws li txoj cai erection.
(7) Kev ua haujlwm vibrating (rebar ua, ntoo sawing, tso vibrators, pov cov khoom hnyav, thiab lwm yam) tsis raug tso cai rau ntawm lub disc-buckle scaffolding.
(8) Yog tias tsis muaj kev tso cai, nws tsis raug tso cai rub cov xov hlau thiab cables ntawm lub buckle scaffolding, thiab nws tsis raug tso cai siv cov nplaim taws qhib rau ntawm lub buckle scaffold.