Kev Teeb Tsa Daim Ntawv Profiled: Nrawm Rau Hlau Purlins Thiab Ua Vaj Tse. Yuav Ua Li Cas Nteg Daim Ntawv Tshaj Lij Kom Raug? Yuav Ua Li Cas Kho Lub Rooj Zaum Corrugated Ntawm Lub

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-09 13:23

Txhua tus neeg uas yuav thiab siv cov khoom siv no yuav tsum paub yuav ua li cas thiaj tsim nyog tau txais daim ntawv tshaj lij - txawm tias txoj haujlwm yuav ua los ntawm ntiav cov neeg tsim khoom, nws yog qhov tseem ceeb los tswj lawv. Kev teeb tsa ntawm daim ntawv profiled muaj ob qho kev qhia tshwj xeeb: nrawm rau cov hlau purlins thiab ua vaj tsev. Thaum tau daws cov ntsiab lus no, nws yuav yooj yim dua los nkag siab yuav ua li cas txhim kho lub rooj sib dhos corrugated ntawm lub ru tsev thiab ntsia hlau rau ntawm laj kab, ntawm phab ntsa.

Cov kev cai kho yooj yim

Muaj peev xwm teeb tsa ntawm daim ntawv profiled feem ntau txiav txim siab tias nws yuav nyob ntev npaum li cas, thiab kev ruaj ntseg ntawm kev tiv thaiv ntawm lub hauv paus yuav zoo li cas . Nyob rau hauv lem, installation yuam kev tam sim ntawd muaj qhov tsis zoo. Rau kev nrawm, tsuas yog siv cov cuab yeej tshwj xeeb, uas ua kom muaj kev ruaj ntseg zoo tshaj plaws ntawm cov ntawv. Kev ua txhaum ntawm kev ncaj ncees ntawm cov nplaim thiab cov txheej zoo nkauj ntawm nws yog qhov tsis lees txais. Yog li ntawd, "kev raug mob" txheej txheem teeb tsa thiab cov cuab yeej siv tsis tau thaum lub sijhawm ua haujlwm.

Nws yuav tsum tau nco ntsoov tias lub nra hnyav tawm ntawm cov cua ua haujlwm tsis tuaj yeem suav tau. Txawm tias tsis muaj kev tshaj tawm txog cua daj cua dub ceeb toom, qee zaum nws yog 400-500 kg rau 1 sq. m. Yog li ntawd, kev txhim kho lub ru tsev yuav tsum muaj kev ntseeg tau zoo thiab ua tiav ntawm qhov ua ntu zus.

Qhov kev ncua deb no tau suav ua ntej kom ntseeg tau tias tsis suav nrog thiab yuam kev. Tau kawg, lub zog txhim kho tau ua tib zoo saib xyuas.

Xaiv txoj hlua khawm

Hauv kev coj ua, hauv lub neej txhua hnub, lub rooj sib dhos corrugated tau tsau feem ntau nrog tus kheej tapping ntsia hlau. Lawv cov hom tseem ceeb yog qhov txawv ntawm cov khoom siv ntawm kev txhawb nqa nqes hav. Cov txheej txheem txhawm rau txhim kho ntoo tau tsim los rau hauv nws cov txheeb ze tsis xeb (piv nrog hlau). Yog li ntawd, qhov xov xov yuav tsum tau nce . Qhov no tso cai rau cov hlua txuas los tuav cov ntoo loj thiab tuav kom ruaj li sai tau. Tab sis ntoo ntsia hlau kuj tau muab faib ua ob hom. Hauv ib kis, qhov taub tsuas yog ntse, hauv lwm qhov, siv qhov ntsuas qhov nruab nrab. Fasteners rau hlau tau nruab nrog cov xov ntau zaus . Nws yuav tsis ua haujlwm rau ntsia hlau rau hauv tsob ntoo, thiab yog tias nws ua tiav, tom qab ntawd lub peev xwm tuav yuav me me dhau.

Cov lus qhia ib txwm muaj qhov tshwj xeeb laum; qhov no yog tib txoj hauv kev txhawm rau ob daim ntawv tseem ceeb thiab lub hauv paus uas nws tau txuas nrog. Tsis txhob xav tias koj tuaj yeem nqa tus kheej tapping ntsia hlau rau ntoo nrog lub laum thiab ntsia hlau rau hauv hlau. Ib qho loj dua thiab muaj zog dua qhov yuav tsum tau ua ntawm no. Ntxiv mus, qee cov qauv tau nruab nrog chav ua kom muaj zog ntau dua; lawv tuaj yeem tuav cov hlau tuab ntxiv. Nws yog qhov tsim nyog kom nkag siab tias khawm ris rau daim ntawv profiled kuj tau faib nyob ntawm seb lawv yuav siv qhov twg . Yog li, ntawm lub ru tsev thiab lub tsev ntawm lub tsev, EPDM xav tau; rau lub laj kab, koj tuaj yeem siv kho vajtse nrog lub tshuab ntxhua khaub ncaws, uas tsis muab qhov sib khi zoo - yog, nws tsis xav tau tiag tiag.

Lub luag haujlwm loj cov tuam txhab ib txwm cim lawv cov cuab yeej nrog cov khoom lag luam muaj npe … Raws li rau cov tuab ntawm cov txheej txheej zinc, nws tsis tuaj yeem tsim nws yam tsis muaj kev tshuaj ntsuam hauv chav kuaj - tab sis cov neeg muab kev paub zoo sau qhov ntsuas no ib yam. Nws yog qhov muaj txiaj ntsig zoo los tshuaj xyuas lub gasket: ib txwm nws cov tuab tsis tsawg dua 0.2 cm, thiab cov khoom tawg thaum lub caij nplooj ntoo hlav. Yog tias koj tshem lub gasket thiab kaw nws hauv cov pliers, tom qab ntawd cov xim yuav tsum tsis txhob tawg . Qhov ntev ntawm tus kheej tapping ntsia hlau yog kwv yees yooj yim heev: ntxiv 0.3 cm rau qhov sib npaug ntawm cov tuab ntawm txhua ntu kom txuas nrog - tsis txhob hnov qab txhua yam txog lub gasket. Nws yog qhov muaj txiaj ntsig zoo los siv kho vajtse nrog lub taub hau hexagonal. Lawv yog cov yooj yim tshaj plaws; lawv tuaj yeem qhwv tau yooj yim nrog cov cuab yeej hluav taws xob.

Feem ntau cov lus nug tshwm sim los ntawm kev kho lub rooj tsav xwm corrugated nrog rivets. Cov tsos ntawm qhov kev sib txuas zoo heev. Nws qhov kev ntseeg tau kuj yog qhov tsis ntseeg. Heev feem ntau, M8 V-puab mount tau siv, uas ncua kev txhim kho cov kab ke thiab ntu rau nthwv dej ntawm daim ntawv profiled. Koj yuav tsum txhim kho cov khoom siv nrog cov plaub hau. Kev tiv thaiv kev xeb yog muab los ntawm galvanizing lossis los ntawm kev thov sib xyaw ntawm zinc thiab npib tsib xee.

Hauv qee kis, siv cov ntsia hlau nrog M10 txiv ntoo. Nws kuj tseem yooj yim heev thiab xis nyob, tsis ua rau muaj qhov tsis txaus siab pom.

Cov lus qhia teeb tsa

Ntawm lub ru tsev

Thaum txhim kho lub rooj tsav xwm corrugated ua lub ru tsev npog, tshwj xeeb cov ru tsev tau tsim. Peb tab tom tham txog:

• pob kws;
• endova;
• skate;
• abutments los saum toj no thiab los ntawm ib sab;
• tav.

Txhua qhov ntawm cov ntu no nws muaj nws qhov tshwj xeeb xav tau. Yog li, ntawm tus eaves, daim ntawv profiled tau txuas nrog tsuas yog hla cov txheej txheem. Nws yog tsim los ntawm ntoo lath, nias nrog tus kheej tapping screws siv yas dowels. Qhov kev ncua deb nruab nrab ntawm cov fasteners feem ntau yog 400-600 mm. Cov qhov nrog lub suab tau muab tso ua ntej, yog li tom qab ntawv cov ntawv raug nias hauv qhov chaw tshwj xeeb uas tsis muaj teeb meem.

Kev nruj ntawm cov qauv tau ua tiav yog cov tuav tau txuas nrog crossbars los ntawm ib lub bar. Thaum npaj cov nplooj ntawv hav, koj yuav tsum pib nws mus rau hauv nws. Kev nrawm yog nqa tawm hauv txhua kab yoj. Nws yog qhov yuav tsum tau hloov pauv ntawm kab kab hauv nruab nrab kom tshem tawm qhov ua yuam kev. Lub qhov dej yuav tsum tau teeb tsa nruj los ntawm hauv qab mus rau saum, thiab tsis ua raws lwm txoj hauv kev. Ceevfaj: nws tsis tuaj yeem lees muab lub rooj zaum corrugated txuas rau lub ru tsev siv cov ntsia hlau yooj yim . Qhov no yuav ua rau nkag mus ntawm cov dej noo sab hauv thiab ua rau xeb ntawm cov hlau lossis cov ntoo lwj. Kev tshaj lij kev ruaj ntseg nrawm yog pheej yig thiab tuaj yeem siv tau los ntawm ib tus neeg, yog li tsis muaj laj thawj los tsis kam.

Koj yuav tsum tsis txhob siv cov ntsia hlau ntev nkaus xwb - cov luv yuav tsum yog nyob rau hauv cov khoom siv ntawm cov vov tsev … Tau kawg, thev naus laus zis tso cai rau koj ua raws txoj kev xav, tab sis cov cuab yeej luv tuaj yeem qhwv tau yooj yim dua thiab nrawm dua. Cov txheej txheem ntsug ntsug yog qhov zoo rau cov ntawv txheeb nrog cov dej ntws. Lawv pib ua haujlwm ntawm thawj daim ntawv ntawm thawj kab. Tom qab ntawd los thawj daim ntawv ntawm kab thib ob. Thaum 4 daim ntawv raug tsau ib ntus raws li cov phiaj xwm, kev sib dhos tau txiav thiab kho tas. Tom qab ntawd lawv raug coj mus rau plaub qhov tom ntej.

Kev xaiv peb daim ntawv yog qhov zoo tshaj yog tias koj xav tau los txhim kho cov ntawv uas tsis muaj dej ntws … Pib - tso ob peb nplooj ntawv xub thawj. Tom qab ntawd ib daim ntawv ntawm kab siab dua tau teeb tsa. Thaum lub rooj sib txoos ua ke nrog cov pob kws, nws tau ruaj khov kho ua ke. Kev sib tshooj ntawm daim ntawv profiled tau txiav txim siab los ntawm lub kaum sab xis ntawm lub ru tsev. Yog li, nrog txoj kab nqes qis dua 15 degrees, tso cov nplooj kom raug - nrog tuav tsawg kawg 20 cm. Yog tias lub kaum sab xis yog los ntawm 16 txog 30 degrees suav nrog, koj yuav tsum muab lub rooj sib dhos ua ke nrog cov ntawv sib tshooj ntawm 15-20 cm. Lawv raug coj los ntawm qhov dav ntawm nthwv dej. Tab sis nrog lub ru tsev steeper, qhov sib tshooj yam tsawg kawg nkaus yog twb tsuas yog 10 cm.

Kev sib tshooj ua tiav kab rov tav yuav tsum muaj tsawg kawg 20 cm txhua. Txhua qhov chaw zoo li no yuav tsum tau muab ntim. Qhov teeb meem no daws tau siv cov vov tsev bitumen mastics lossis silicone-based sealants. Ntsia rau ntawm 1 sq. m. profiled daim ntawv tuaj yeem ua rau 7-9 tus kheej tapping ntsia hlau, coj mus rau hauv tus account qhov tshwm sim tshwm sim. Nws yog qhov zoo dua los suav qhov xav tau nrog tus lej txhawm rau tso qee qhov tshwj tseg rau kev sib yuav thiab xwm txheej tsis tau pom dua. Nws yog ib qho tsim nyog taw qhia qhov ua yuam kev thaum npaj lub ru tsev los ntawm daim ntawv profiled .… Yog tias kho vajtse ntau dhau nrog siv lub laum loj dhau, ces qhov nruj yuav tawg. Thiab tsis tas yuav tham txog qhov muaj peev xwm ua tau ib yam nkaus. Ib qho laum me me txhais tau hais tias lub khawm nrawm tawg lossis cov xov raug tom.

Nws yog qhov tsim nyog los teeb cov ntawv los ntawm kev rub tus kheej tapping ntsia hlau rau qhov hnyav kom nws tsis pub ya raws hla thiab tsis deform lub gasket.

Ntawm tus laj kab

Tsis txhob xav tias hom haujlwm no yooj yim heev. Nws lub luag haujlwm tsis muaj tsawg dua li thaum npaj lub ru tsev . Kev pom kev txhim kho yog kev siv tus kheej tapping screws . Rivets kuj ua haujlwm zoo. Tseem ceeb: cov hlua yuav tsum tau ua los ntawm cov hlau, tsis yog txhuas lossis lwm yam hlau uas tsis zoo li.

Yam tsawg kawg 5 tus kheej tapping screws yuav tsum tau teeb tsa ib 1 m2. Nws yog qhov tsim nyog los ntswj lawv mus rau hauv qhov nqaj ntawm cov nthwv dej. Qhov no lav tau qhov kov ruaj thiab tiv thaiv kev tsim xeb. Nws yog qhov tsis xav tau los txhim kho lub rooj tsavxwm corrugated los ntawm kev siv vuam. Ib qho kev zam me me tsuas yog nws txuas rau lub wicket thiab rooj vag.

Ntawm phab ntsa

Npog cov phab ntsa nrog daim ntawv profiled tsis nyuaj heev. Tab sis koj yuav tsum xaiv cov khoom uas muaj zog ntxiv . Ib daim ntawv nrog daim duab yog kim dua li ib txwm - txawm li cas los xij, nws cov kev zoo nkauj zoo nkauj tsis yooj yim. Nws yuav tsum tau nyob hauv siab tias tsuas yog cov ntawv uas tsis muaj cov ntawv thim rov qab yuav tsum tau muab tso rau ntawm phab ntsa. Qhov tseeb yog tias nws txoj kev kho kom zoo nkauj raug nqi nyiaj, tab sis koj yuav tsis tuaj yeem pom nws. Nws tsis tas yuav tsum tau kho cov phab ntsa, vim tias qhov tsis xws luag me me kuj tseem pom tsis tau. Txawm li cas los xij, nws yog qhov yuav tsum tau tshem tag nrho cov kab nrib pleb, kab mob fungal ua ntej. Txhua yam uas cuam tshuam nrog kev ua tiav tseem raug tshem tawm ntawm phab ntsa.

Hnyav hnyav heev ua masonry yog ib nrab khob tawm thiab cov cib ib txwm tau tso. Lub thav duab yuav tsum ua kom ncaj thiab ncaj li sai tau; nws yog qhov tsim nyog los kho nws tsis yog ntawm qhov muag, tab sis los ntawm qib. Thaum lub npav dhau lawm, lub qhov yog drilled rau txhua qhov txuas. Dowels thiab nkhaus tau tsav nyob ntawd. Ib qho kev pab zoo yog kev siv paronite gaskets. Thaum npaj ib lub cib ntsa, lub qhov taub tsis tuaj yeem ua ke nrog cov nqaws ntawm cov masonry.

Cov lus qhia tau npog nrog daim phiaj rwb thaiv tsev, feem ntau yog cov ntaub plaub ntxhia; txheej insulating yuav tsum tau muab tso rau hauv txoj kev txuas mus ntxiv.

Muaj qee qhov lwm yam subtleties uas yuav tsum tau suav nrog. … Kev nrawm ntawm daim ntawv profiled rau cov hlua hlau tuaj yeem ua tiav nrog tus kheej tapping screws thiab rivets . Kev siv tus kheej tapping screws yog qhov yooj yim dua, thiab txawm tias amateurs txaus siab siv lawv. Rivet yog ntseeg tau txaus. Txawm li cas los xij, koj tsis tuaj yeem txuas nws yam tsis poob qhov ua tau zoo. Nws raug nquahu kom npog cov pob qij txha thiab qhov kawg ntawm lub rooj tsav xwm corrugated ntawm lub ntsej muag ntawm lub laj kab nrog cov hlau hlau ntawm tib xim zoo li lub laj kab. Hauv qhov no, kho vajtse tau muab tso rau hauv qhov nce ntxiv txog 30 cm. Nws txoj hlua khi cuam tshuam rau kev teeb tsa qhov siab ntawm tus qauv. Nws tsim nyog sau cia tias kev txuas rau kab teeb muaj nws tus yam ntxwv.

Yog tias lawv mus txog qhov tuab tuab, kev teeb tsa tseem ua tau. Tab sis nws hloov tawm kom siv sijhawm ntev heev. Cov ntoo lawv tus kheej lossis cov ntoo tau teeb tsa nyob rau hauv qhov nce ntawm 30 txog 100 cm. Lub crate tsis tawg tau npaj nyob hauv cov khoom uas muaj lub nthwv dej tsawg dua 2 cm . Txoj cai no siv thaum kho rau ntoo thiab hlau. Qee lub sij hawm koj yuav tsum txiav txim siab yuav ua li cas kho daim ntawv profiled rau pob zeb ua haujlwm ntawm lub ru tsev. Nws feem ntau zoo li qhov kev xaiv yooj yim tshaj plaws yog muab nws tso rau hauv pob zeb siv tshwj xeeb tus kheej tapping screws. Qhov teeb meem yog qhov tsis sib xws ntawm cov pob zeb tsis tso cai rau cov khoom siv los ua kom ruaj khov thiab tso siab tau. Kev txhim kho cov cement tsis yooj yim heev, vim nws tsis tso cai rau qhov cua nkag tau zoo. Yog li ntawd, cov cuab yeej lathing yog thiab tseem yog cov tshuaj zoo tshaj plaws.

Nws yog twv yuav raug hu zoo dua li txawm tias zoo tshaj plaws niaj hnub nplaum . Qhov kom zoo dua yog qhov tshwj xeeb tshaj yog nrog cua thiab daus hnyav. Nws yog qhov tseeb tshaj plaws los kho daim ntawv sau tsis yog ntawm ntoo, tab sis ntawm tus ncej hlau. Cov ncuav mog qab zib tuaj yeem npaj tau raws li cov txheej txheem qub. Nws yuav luag tsis nyob ntawm qhov nce toj ntawm lub ru tsev. Lub qhov cua nkag tuaj yeem tuaj yeem ua lub hauv paus ntawm lub rooj tsavxwm corrugated. Rau lawv, nqa cov khoom siv nrog rwb thaiv tsev lossis perforation. Cov insulated version zoo vim tias nws txo cov suab nrov hauv chav. Nws tseem txhim kho qhov cua nkag mus. Los ntawm cov ntawv txheeb mus rau lub hauv paus, qhov sib txawv ntawm tsawg kawg 3 cm tuab yuav tsum tau khaws cia - qhov no txaus txaus rau huab cua ib puag ncig thiab tiv thaiv kom tsis txhob muaj dej ntau dhau.

Pib nrog markup. Cov kauj ruam ntawm kev kho cov brackets ntau dua 80 cm yog qhov tsis lees txais. Nyob ze rau qhov qhib qhov rooj thiab qhov rooj, qhov kev ncua deb no tau txo los ntawm 20 cm, nws tseem tsim nyog nco txog 20 cm kev nkag los ntawm lub ces kaum. Tsuas yog thaum lub cim dhau lawm, koj tuaj yeem ntseeg siab xav tau qhov xav tau rau daim ntawv profiled thiab cov ntsia hlau rau ntsib. Koj tuaj yeem txawm laum cov kab rau cov khoom sib dhos thiab cov thauj tog rau nkoj nrog kev xyaum yooj yim. Qhov tob ntawm kev nkag mus yog yam tsawg 8, siab tshaj 10 cm. Qhov mounting brackets tau teeb tsa nrog cov roj hmab polyurethane. 1 bracket xav tau 2 thauj tog rau nkoj. Rolled rwb thaiv tsev, tsis zoo li cov rwb thaiv tsev slab, tsis tuaj yeem lees txais. Cov cua ntsawj ntshab tsis tas yuav tsum tau hluav taws kub nyhiab. Nws tau muab tso nrog qhov sib tshooj ntawm 10 txog 20 cm. Txhawm rau kom lub lathing kom raug, yuav tsum muaj qib tsev.

Qhov siab dua qhov yuav tsum tau ua kom nruj, qhov tseem ceeb tshaj nws yog txhawm rau txo qhov kev ncua deb ntawm cov khawm khawm. Nws yog ib qho tseem ceeb heev hauv txhua kis los txiav txim qhov tseeb ntawm daim ntawv ua ntej.