Yog tias koj koom nrog kev ntaus nrig txhua yam, tom qab ntawd koj paub zoo tias nws tseem ceeb npaum li cas rau kev coj ua thiab txhim kho kev sib tsoo ntawm cov cuab yeej ncaws pob. Tab sis txawm hais tias koj tsis koom nrog kev sib tw ncaws pob, thawb tawv tsiaj yog ib qho zoo heev rau kev tshem tawm thiab txo kev ntxhov siab.
Cov Lus Qhia
Kauj ruam 1
Thawj qhov kom saib yog qhov hnyav ntawm lub hnab. Txij li lub hnab ntim tsis hnyav dhau rau qhov hnyav, nws yuav ya tawm ntawm koj rab. Qhov kev xaiv zoo tshaj plaws yog tias qhov nyhav ntawm lub hnab yog tsawg kawg los ze rau qhov hnyav ntawm ib tug neeg. Qhov kom zoo dua ntawm ib lub hnab uas yuav tsis maj txog kuj yog tias lub plhaub yuav tsis siv mus rau ntau qhov chaw hauv chav me me. Tsis tas li ntawd, cov ntawv ntsa thiab plaster hauv chav yuav nkag tau zoo dua.
Kauj ruam 2
Tom ntej tseem ceeb qhov tseem ceeb yuav yog qhov nyuaj ntawm lub hnab. Qhov txheej txheem no yog qhov tsim nyog yog tias koj tsis mus tsoo lub pob qij txha sab tes thaum koj tsoo koj lub punch (hnab). Yog li ntawd, txawm tias hauv lub khw muag khoom kis las, sim ntawm lub hnab, thov 2-3 qhov "sim" tawg rau nws. Tab sis kuj lub hnab yuav tsum tsis txhob muag dhau, hauv qhov koj tshuab yuav "tog". Firstly, xws li ib lub hnab tsis haum rau kev xyaum tshuab, thiab qhov thib ob, nws yooj yim tig lub txhuam tawm ntawm nws.
Kauj ruam 3
Tom ntej no hauv qhov qeb duas yog qhov txhaws ntawm lub hnab. Feem ntau, cov hnab ntim muaj cov xuab zeb, tyrsa, lossis hnab looj roj hmab. Txawm li cas los xij, yog tias lub hnab ntim puv nkaus xwb nrog tyrsa, tom qab ntawd nws yuav poob qis dua sai sai, nws yuav dhau los ua qis dua hauv qab thiab muag muag rau saum. Yog lawm, cov teeb meem no tuaj yeem daws tau ntawm koj tus kheej, tsuas yog tshee tawm tag nrho "sab hauv" ntawm lub projectile thiab txhaws nws rov qab nrog txheej ntawm xuab zeb thiab tyrsa, sau lub hnab. Txawm li cas los xij, qhov kev xaiv zoo tshaj plaws yuav yog ib lub hnab ntim uas muaj cov roj hmab khav theeb. Cov khoom siv no tsis tig, muaj hnub nyoog, lossis txav tsis taus. Muaj tseeb, nws tseem muaj qhov tsis zoo: nws yog sib dua. Txawm li cas los xij, muaj ib qho kev daws teeb meem yooj yim: koj tsuas yog xav tau ntxiv xuab zeb sab hauv. Ntawm qhov tod tes, cov hnab no tseem kim dua.
Kauj ruam 4
Tam sim no txog cov khoom siv ntawm npog. Feem ntau nws yog mos PVC, yas lossis tawv tsiaj. Txawm hais tias PVC thiab vinyl muaj pheej yig dua, cov ntaub ntawv no hnav tawm dua. Tawv yog qhov muaj zog ntau dua thiab, raws li qee qhov, zoo nkauj zoo nkauj dua. Tab sis vinyl yog qhov yooj yim dua los ntxuav.
Kauj ruam 5
Tom qab ntawd xyuam xim rau qhov ua kom sai rau cov tshuab - ob peb lub nplhaib steel uas khiav ib ncig ntawm puag ncig ntawm ntug sab saum toj ntawm lub hnab. Qhov no yog qhov ruaj khov ua ke, tab sis cov npoo sab saum toj tuaj yeem ua rau lub hnab dhia tawm ntawm cov hooks. Yog li ntawd, nws yog qhov zoo dua los khoov cov hooks ua ntej. Lwm hom fastener: hlua txuas khawm uas tuaj sib dhos thiab txuas rau lub nplhaib. Hom fastening no tsuas yog haum rau ntau lossis tsawg dua lub hnab nyiaj. Yog tias koj tab tom mus dai ib lub hnab ntawm 40 kg lossis ntau dua, xws li cov fasteners yuav tsis ua haujlwm hauv qhov no.
Kauj Ruam 6
Thaum xaiv qhov siab ntawm lub hnab, koj yuav tsum tau npaj mus los ntawm qhov muaj peev xwm ntawm qhov siab ntawm chav uas koj yuav dai lub hnab. Thiab tseem los ntawm qhov koj yuav los tsim nrog nws. Qhov kev xaiv zoo tshaj yuav yog cov hnab siab txij li 120 cm, vim blows tuaj yeem siv rau txhua qib. Tab sis yog tias koj lub hnab yuav pab tau tsawg lub hom phiaj tsis tshua muaj, ces lub plhaub ntawm 60-80 cm yuav haum rau koj.
