Feem ntau, cov yeeb yaj kiab uas xav tau txhawm rau txhawm rau txhawm rau nruab cov kav dej lossis cua sov. Yog tias nws tsis tuaj yeem nrhiav tau cov kab ntawm cov yeeb nkab twb tau khoov lawm, koj tuaj yeem ua lawv tom tsev siv cov cuab yeej tshwj xeeb.
Tsim nyog
- - roj-hlawv roj;
- - xuab zeb;
- - Lwm
Cov Lus Qhia
Kauj ruam 1
Thaum khoov, cov hlau yog tib lub sijhawm ncav us thiab compressed. Yog li tias cov yeeb nkab tsis tawg rau tib lub sijhawm, thiab nws tsis khoov sab hauv, lub caij nplooj ntoo hlav yuav tsum muab tso rau hauv, uas, thaum cov yeeb nkab khoov ntawm lub hauv caug, yuav tuav nws cov phab ntsa. Lub caij nplooj ntoo hlav tuaj yeem tshem tawm los ntawm rub nws tawm los ntawm txoj xov hlau ntev.
Kauj ruam 2
Koj tuaj yeem tiv thaiv cov kav dej los ntawm sau nws nrog cov xuab zeb qhuav. Tom qab txhaws, txhaws cov yeeb nkab tso rau hauv qhov chaw ua kom sov thiab muab cua sov rau hauv qhov chaw uas nws xav tau txhaws. Txhawm rau kom cov ntawv ci kom muaj zog, tsis txhob tso cov yeeb nkab ze nws. Tsis ntev, qhov nqaj yuav pib ya tawm ntawm cov yeeb nkab. Qhov no txhais tau tias cov xuab zeb tau sov tas.
Kauj ruam 3
Yog tias cov yeeb nkab tau ua kom sov, txiav txim siab pom kev: tus yeeb nkab steel yuav siv lub ci xim liab. Cov ntaub ntawv pov thawj ntawm cov cua sov ntawm cov yeeb nkab aluminium yuav yog daim ntawv, uas tau pib rau char thaum coj mus rau nws. Ntawm qhov tod tes, cov yeeb nkab galvanized, ntawm qhov tod tes, tsis tuaj yeem khoov duav thaum kub dua, vim tias qhov no yuav ua kev puas tsuaj rau nws txheej.
Kauj ruam 4
Ntxiv nrog rau qhov tseeb, cov kav dej tuaj yeem raug khoov rau hauv cov yeeb nkab clamp. Cov pins me me tau muab ntsia hlau rau hauv lub phaj hlau nrog muaj qhov. Lawv yuav tsum rov kho kom cov yeeb nkab khoov yog ntawm cov duab xav tau thiab lub vojvoog. Txawm li cas los xij, nws tsis yog ib txwm ua tau los xyuas kom meej tias cov yeeb nkab tau khoov duav raws li qhov nws yuav tsum tau. Feem ntau ntawm txhua qhov, xws li cov cuab yeej tsim nyog rau khoov cov kav ntev.
Kauj ruam 5
Tsis tas li, rau kev khoov cov kav dej, koj tuaj yeem siv lub dav hlau-ua ke phaj, thaum pib muaj qhov xav tau curvature. Clamp cov yeeb nkab rau hauv clamp thiab pib khoov nws raws li qhov zawj hauv phaj. Nrog cov khoom siv no, koj tuaj yeem khoov cov yeeb nkab nrog txoj kab uas hla mus txog 4 cm.
Kauj Ruam 6
Nrog kev pab los ntawm lub yeeb nkab bender (Volnov lub tshuab) cov raj O15, 20 thiab 25 hli tau khoov. Koj tuaj yeem khoov cov yeeb nkab rau nws nyob rau hauv daim ntawv ntawm khoov, duck, staple lossis yob. Txhawm rau ua qhov no, nteg sab ntev ntawm cov yeeb nkab tso rau hauv lub clamp ntawm cov haujlwm tso tawm, ntub cov khoov pob nrog cov roj tshuab thiab khoov sab luv.
Kauj Ruam 7
Txhawm rau khoov Ø28 hli yeeb nkab, siv lub tshuab tshwj xeeb yeeb nkab khoov tshuab. Teeb txoj kab uas xav tau khoov ntawm lub yeeb nkab tso rau ntawm nws, thiab, tau muab tso rau hauv tshuab, nqa cov leeg ua ke. Siv ib qho cuab yeej twg, ntsuas qhov ntev ntawm cov yeeb nkab tsuas yog tom qab khoov. Qhov loj tau nyob rau hauv pem hauv ntej ntawm nws yog seem.
