2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-09 13:23
Kev kho kom raug rau lub laj kab laj kab uas tsis muaj qhov txuas yog qhov tseem ceeb hauv kev xyaum. Txhua tus tswv tsev yuav tsum txheeb xyuas seb cov khoom siv twg xav tau hauv ib kis tshwj xeeb. Cov lus nug tseem ceeb tom ntej yog yuav ua li cas thiaj ua tau lub laj kab prefabricated los ntawm daim ntawv profiled nrog fasteners tsis muaj vuam (raws li thev naus laus zis) nrog koj txhais tes.
Peculiarities
Cov laj kab zoo nkauj thiab zoo nkauj heev yog qhov yooj yim heev hauv kev xyaum. Txawm li cas los xij, nws yog ib qho tseem ceeb kom tau txais kev tsim kho no kom raug . Qhov yuam kev tuaj yeem ua rau hnyav heev. Muab kev teeb tsa kom raug, tsis muaj kev poob siab txog qhov yooj yim thiab kev ua haujlwm ntev.
Nws raug nquahu kom txhim kho daim ntawv profiled ntawm lub laj kab yam tsis muaj vuam . Lub ntsiab lus yog tias txawm tias cov hlau zoo tag nrho, los ntawm kev txhais, ua rau cov qauv tsis muaj zog thiab txo lawv txoj sia.
Rau cov hlau tuab, qhov no tsis tseem ceeb heev, tab sis rau qhov profile nyias, qhov no yog qhov tseem ceeb heev.
Cov laj kab txuas raug xaiv los txiav txim siab cov khoom ntawm tus ncej thiab lwm yam kev txhawb nqa
- Kev txhawb nqa cib thiab pob zeb yuav tsum tau teeb tsa ntawm lub lintels pabcuam, thiab tsis yog ntawm pob zeb nws tus kheej.
- Nws tsis pom zoo kom siv cov ntoo ntoo rau kev txhim kho corrugated boarding. Txawm tias ntoo zoo kho nrog kho kom zoo yuav kav ntev txog 10 xyoo. Qhov kev daws teeb meem no tsuas yog haum rau kev tiv thaiv ib ntus.
- Cov ntawv tuaj yeem teeb tsa ntawm cov yeeb nkab yooj yim yooj yim.
Nws raug nquahu kom pleev xim rau qhov thaiv.
Hom fasteners
Muaj ntau yam khoom siv ntxiv txhawm rau txhim kho lub rooj tsav xwm corrugated rau lub laj kab. Feem ntau, tus kheej tapping screws tau siv rau lub hom phiaj no . Qhov kev daws teeb meem no haum txawm tias tsis muaj kev paub dhau los, cov neeg siv txuj ci tshiab. Qhov txuas txuas (qhov tseeb dua, ntawm tus kheej tapping screws) yog qhov ntseeg tau zoo thiab lav tau qhov ua tau ntev ntawm cov qauv.
Tsis zoo li cov ntsia hlau yooj yim, cov khoom lag luam no muab kev sib dhos nrawm heev . Qhov laj thawj yog qhov pom tseeb: tsis tas yuav tsum tau ua ntej laum cov hlau. Tus kheej tapping screws yog tsim los ntawm cov pa roj carbon lossis cov hlau tsis muaj hlau. Hauv qee kis, hom tooj dag muaj zog tau siv rau lawv.
Nws tsim nyog sau cia tias qee qhov ntsia hlau tus kheej tau tsim nrog qhov kev cia siab ntawm kev ntsia hlau rau hauv kev ua vaj tse; lawv yuav tsum tau ua los ntawm cov qib hlau nyuaj tshaj plaws thiab tau npaj ua ntej.
Tsis muaj ib qho tseem ceeb hauv kev siv cov qib qis qis qis qis . Nws yog qhov ua tau kom tau txais nrog cov khoom yooj yim nrog lub tshuab ntxhua khaub ncaws. Rau koj cov ntaub ntawv: tib lub cuab yeej tsim nyog rau lub tsev ntawm lub tsev. Lawv tau tshwj xeeb coated los txo qhov kev pheej hmoo ntawm kev xeb. Nws muaj txiaj ntsig yog tias tseem muaj txheej txheej zoo nkauj uas zoo ib yam cov xim ntawm daim ntawv profiled nws tus kheej; hauv qee kis, tau siv cov cuab yeej ntxiv nrog cov roj hmab roj hmab.
Tus kheej tapping screws tuaj yeem tsim los rau ntoo lossis hlau . Thawj qhov kev xaiv tsis muaj cov xov thiab xaus nrog qhov kawg. Nws yog qhov tsim nyog rau kev koom nrog cov ntawv nrog tuab ntawm 1.2 cm.
Tus kheej tapping screws tuaj yeem muaj:
- lub taub hau zoo li tus hexagon (nws yooj yim dua nrog lub taub hau slotted thiab zoo dua kev sib haum xeeb);
- lub tshuab ntxhua khaub ncaws loj (nws txo qis qhov kev hem thawj ntawm kev hloov pauv lossis puas tsuaj ntawm daim ntawv nyias, ua rau lub neej ua haujlwm ntawm cov khoom siv hnyav dua);
- hluavtaws roj hmab gasket (tiv thaiv kom zoo dua qub).
Nws tsis muaj kev nkag siab los siv kho vajtse nrog txheej txheej zinc tsawg dua 12.5 microns rau cov ntawv txheeb. Yog tias nws nyias dhau, huab cua tsis tuaj yeem lav. Qhov ntev ntawm cov khoom rau hlau txawv ntawm 1, 3 txog 15 cm, rau ntoo - los ntawm 2, 9 txog 8 cm. Tshooj yuav yog feem 0, 42-0, 63 thiab 0, 35-0, 48 cm . Qhov hnyav rau 1000 units tuaj yeem sib txawv ntawm 4 txog 50 kg; txheem lub zog tensile - 100-150 kg yam tsawg kawg.
Sim siv cov ntsia hlau tsis muaj lub tshuab ntxhua khaub ncaws dav yog ua rau cov av puas sai sai.
Tsis ntev, nplooj tuaj yeem tawm thiab tawg tag. Txawm tias kev tuav nws tus kheej nrog cov ntsia hlau yooj yim tsis muaj txiaj ntsig txaus. Ib qho ntxiv, tsuas yog lub gasket ua rau nws muaj peev xwm them nyiaj rau hauv zos kev puas tsuaj ntawm cov tshuaj tiv thaiv. Tus naj npawb ntawm cov fasteners tau txiav txim siab los ntawm tus lej lags thiab sib tshooj.
Qee qhov xwm txheej, cov khoom siv corrugated board tau siv . Los ntawm lub neej ntawd, lawv zoo li daim ntawv V. Cov khoom zoo li no tso cai rau koj txuas cov tshuab engineering. Cov khoom siv rau hauv pem teb nrog lub qhov yog ua los ntawm cov hlau galvanized nrog tuab ntawm 0.2 cm. Qhov loj ntawm lub qhov yog M8, M10 lossis M12; tib yam rivet ceev tau muab.
V-shaped bracket yog ua nrog cov hlau txuas . Rau nws cov khoom siv, cov hlau phom galvanized nrog cov tuab ntawm 0.15-0.2 cm tau siv. Feem ntau, lub bracket tsuas muaj qhov txuas qhov nyob ntawm ntug.
Qee zaum cov ntawv sau tau teeb tsa siv rivets, ntu ntu ntawm qhov sib txawv ntawm 3, 1 txog 6, 7 hli . Cov fasteners raug ntsia nrog rab phom tshwj xeeb. Feem ntau lawv siv 7-10 chav kho vajtse ib 1 sq. m. Qhov kev daws teeb meem no tso cai rau koj kom tsis txhob dhau los ntawm kev khawb av (nws tsuas yog nqa tawm ntawm ib sab). Thaum yuav rivets, koj yuav tsum tau them sai sai rau qhov loj ntawm qhov profile (raws li kev muaj peev xwm ntawm cov khawm ris).
Kev teeb tsa tshuab
Ua laj kab los ntawm daim ntawv tshaj lij nrog koj txhais tes tsis yog qhov nyuaj. Nws raug nquahu kom qhwv cov khoom siv nrog tus ntsia hlau . Cov kws tshaj lij qhia, thaum xam tus lej ntawm tus lej nrawm, kom ob npaug ntawm lawv tus lej thaum xaus hauv kev sib piv nrog kev suav ib txwm muaj. Tom qab ntawd lub tsev yuav muaj zog thiab ruaj khov dua. Cov kev txhawb nqa yuav tsum tau muab ntsia rau ntawm cov ces kaum sab xis rau saum lawj.
Sib sau ua ib lub laj kab los ntawm daim ntawv profiled ntawm cov ntsia liaj qhov rooj tsis nyuaj dua li siv tus kheej tapping screws . Ntxiv mus, cov ntsia liaj qhov rooj tsuas tuaj yeem tau txais los ntawm sab hauv ntawm lub xaib. Qhov no nce kev nyab xeeb tiv thaiv cov neeg nkag. Nws yog qhov tsim nyog txiav txim siab tias nws tsis tuaj yeem txhim kho cov ntsia hlau ib leeg. Ib qho ntxiv, lawv tau pom meej tias kim tshaj li tus kheej tapping ntsia hlau thiab tib lub sijhawm tsis sib txawv hauv cov ntsiab lus pom - tsuas yog cov qauv nyiaj thiab xim dub.
Txhawm rau kom laj kab prefabricated ua kom ntseeg tau thiab zoo nkauj, koj yuav tsum xub sim ua ib feem ntawm tus qauv . Tom qab khij lub qhov ntsia liaj qhov rooj, ib txoj hauv kev yog drilled. Tsuas yog tom qab ntawd yog lub cev ua haujlwm txuas rau cov tswv cuab ntoo khaub lig. Feem ntau 6 tus ntsia hlau tau siv rau ib daim ntawv profile. Tsis hais txog kev xaiv kho vajtse, koj yuav tsum tau saib kom cov nplooj ntawv nyob ib sab nruj, thiab kev sib tshooj sib npaug yog qhov zoo ib yam.
Pom zoo:
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Npau suav ntawm ntau yog lub tsev cog khoom cog. Dab tsi yuav tsum yog lub tsev cog khoom me me rau lub caij ntuj sov thiab raws li cov phiaj xwm twg yog lub tsev cog khoom nqa tau tsim los ntawm koj txhais tes? Yuav tu nws li cas thiab cov lus zais dab tsi tsim nyog paub txog?
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Hlau laj kab laj kab - nws yog dab tsi? Nta ntawm cov khoom siv hauv tsev thiab nws cov txiaj ntsig. Dab tsi yog qhov ntev ntawm lub laj kab picket rau laj kab? Euroshtaketnik nyob hauv qab tsob ntoo thiab lwm hom ntoo ntoo. Yuav ua li cas xaiv lub laj kab picket, yuav saib dab tsi?
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Txhawm rau ua kom lub hauv paus zoo nkauj thiab muaj txiaj ntsig zoo, koj xav tau daim ntawv muaj zog thiab txhim khu kev qha rau lub laj kab. Yuav ua li cas thiaj ua tau cov txheej txheem tshem tau ruaj khov rau lub hauv paus nrog koj tus kheej tes? Cov ntaub ntawv twg yog qhov tsim nyog rau kev teeb tsa nrawm dua - OSB cov laug cam, cov ntawv hlau lossis cov ntoo ntoo?
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Dab tsi yog shalyovka, nws cov yam ntxwv Qhov ntau thiab tsawg ntawm cov laug cam. Muaj pes tsawg daim ntoo shalyovka hauv lub voos xwmfab. Yuav xam li cas ntawm cov khoom siv. Tus ntoo no siv qhov twg?
